12009-12-31 Stan Shebs <stan@codesourcery.com> 2 3 Add new tracepoint action teval. 4 * tracepoint.c (teval_pseudocommand): New function. 5 (validate_actionline): Add teval action case. 6 (encode_actions): Ditto. 7 (_initialize_tracepoint): Define teval pseudocommand. 8 * NEWS: Mention teval. 9 10 * tracepoint.c (trace_find_command): Error out if trace running. 11 (trace_find_pc_command): Ditto. 12 (trace_find_tracepoint_command): Ditto. 13 (trace_find_line_command): Ditto. 14 (trace_find_range_command): Ditto. 15 (trace_find_outside_command): Ditto. 16 172009-12-31 Joel Brobecker <brobecker@adacore.com> 18 19 Internal error while loading core on alpha-tru64. 20 * corelow.c (core_open): Delete unused local variables. 21 Use inferior_appeared instead of add_inferior_silent. 22 232009-12-30 Stan Shebs <stan@codesourcery.com> 24 25 * tracepoint.c (trace_status_command): Add some status output. 26 272009-12-30 Jan Kratochvil <jan.kratochvil@redhat.com> 28 Thiago Jung Bauermann <bauerman@br.ibm.com> 29 30 * breakpoint.c (update_watchpoint): Change b->type to 31 bp_watchpoint before calling hw_watchpoint_used_count. 32 332009-12-30 Joel Brobecker <brobecker@adacore.com> 34 35 * breakpoint.c (watchpoint_check): Expand the function description. 36 372009-12-30 Thiago Jung Bauermann <bauerman@br.ibm.com> 38 39 * valarith.c (value_equal_contents): New function. 40 * value.h (value_equal_contents): Declare. 41 * breakpoint.c (watchpoint_check): Use value_equal_contents 42 instead of value_equal. 43 442009-12-30 Stan Shebs <stan@codesourcery.com> 45 46 Add default-collect variable. 47 * tracepoint.c (default_collect): New global. 48 (encode_actions): Use it. 49 (download_tracepoint): Test it, for otherwise 50 action-less tracepoints. 51 (_initialize_tracepoint): Add set/show. 52 * NEWS: Mention default-collect. 53 542009-12-29 Stan Shebs <stan@codesourcery.com> 55 56 * language.c (pointer_type): Un-comment out. 57 * ax-gdb.c: Include language.h, use pointer_type throughout 58 instead of testing TYPE_CODE_PTR. 59 (gen_fetch): Include TYPE_CODE_REF. 60 (gen_cast): Ditto. 61 62 * ax-gdb.c (gen_expr): Handle logical and, logical or, and 63 conditional expressions. 64 652009-12-28 Stan Shebs <stan@codesourcery.com> 66 67 Add trace state variables. 68 * ax.h (enum agent_op): Add getv, setv, and tracev. 69 (ax_tsv): Declare. 70 * ax-gdb.c: Include tracepoint.h. 71 (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and 72 OP_INTERNALVAR. 73 (gen_expr_binop_rest): New function, split from gen_expr. 74 * ax-general.c (ax_tsv): New function. 75 (aop_map): Add new bytecodes. 76 * tracepoint.h (struct trace_state_variable): New struct. 77 (tsv_s): New typedef. 78 (find_trace_state_variable): Declare. 79 * tracepoint.c (tvariables): New global. 80 (next_tsv_number): New global. 81 (create_trace_state_variable): New function. 82 (find_trace_state_variable): New function. 83 (delete_trace_state_variable): New function. 84 (trace_variable_command): New function. 85 (delete_trace_variable_command): New function. 86 (tvariables_info): New function. 87 (trace_start_command): Download tsvs with initial values. 88 (_initialize_tracepoint): Add new commands. 89 * NEWS: Mention the addition of trace state variables. 90 912009-12-28 Daniel Jacobowitz <dan@codesourcery.com> 92 93 * NEWS: Document "info variables" change. 94 * dwarf2read.c (new_symbol): Add file-scope external unresolved 95 symbols to global_symbols. 96 * symtab.c (search_symbols): Skip LOC_UNRESOLVED symbols. 97 982009-12-28 Daniel Jacobowitz <dan@codesourcery.com> 99 100 * defs.h (print_address_symbolic, build_address_symbolic): Update 101 prototypes. 102 * printcmd.c (print_address_symbolic): Take a gdbarch argument. 103 Pass it to build_address_symbolic. All callers updated. 104 (build_address_symbolic): Take a gdbarch argument. Use 105 gdbarch_addr_bits_remove for functions. All callers updated. 106 1072009-12-28 Pedro Alves <pedro@codesourcery.com> 108 109 * ax-gdb.c (gen_expr) <OP_THIS>: Lookup `this' in the context of 110 the tracepoint, not of the selected frame and language. 111 1122009-12-23 Stan Shebs <stan@codesourcery.com> 113 114 * ax-gdb.c (gen_expr): Handle OP_THIS. 115 116 * ax-gdb.h (gen_trace_for_var): Declare. 117 * ax-gdb.c (gen_trace_for_var): New function. 118 * dwarf2loc.c (dwarf_expr_frame_base_1): New function, split from... 119 (dwarf_expr_frame_base): ...here. 120 (dwarf2_tracepoint_var_ref): Add computed location case. 121 * tracepoint.c (collect_symbol): Add scope arg and LOC_COMPUTED 122 case. 123 (add_local_symbols): Update call to collect_symbol. 124 (encode_actions): Ditto. 125 1262009-12-23 Dmitry Gorbachev <d.g.gorbachev@gmail.com> 127 128 PR gdb/11110 129 * tracepoint.h (deprecated_trace_find_hook) 130 (deprecated_trace_start_stop_hook): Declare extern. 131 * tracepoint.c (deprecated_trace_find_hook) 132 (deprecated_trace_start_stop_hook): Define. 133 1342009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com> 135 136 * breakpoint.c (bpstat_stop_status): Iterate using ALL_BREAKPOINTS and 137 the B->LOC list. Remove gdb_assert on B. Change bp_hardware_watchpoint 138 continue to break. Remove variable update_locations. Remove HIT_COUNT 139 increment protection by an ENABLE_STATE check. Inline the delayed 140 update_global_location_list call. 141 1422009-12-23 Jan Kratochvil <jan.kratochvil@redhat.com> 143 144 * breakpoint.c (bpstat_stop_status): Check BL->SHLIB_DISABLED. 145 (print_breakpoint_location): New comment. Check LOC->SHLIB_DISABLED. 146 Check LOC validity before printing it. Use LOC instead of B->LOC. 147 Swap the if conditionals order. 148 1492009-12-23 Tom Tromey <tromey@redhat.com> 150 151 * Makefile.in (SFILES): Add exceptions.c. 152 1532009-12-22 Joel Brobecker <brobecker@adacore.com> 154 155 GDB 7.0.1 released. 156 1572009-12-22 Hui Zhu <teawater@gmail.com> 158 159 * record.c (record_message): Change argument. 160 (record_message_wrapper): New function. 161 (do_record_message): Change it name to 162 "record_message_wrapper_safe". 163 Let it call "record_message_wrapper". 164 (record_resume_error): Deleted. 165 (record_resume): Call "record_message". 166 (record_wait): Deleted record_resume_error. 167 Call "record_message_wrapper_safe". 168 Set status when do_record_message need stop the inferior. 169 1702009-12-21 Doug Evans <dje@google.com> 171 172 * linux-nat.c (kill_lwp): Minor cleanup, move definition of 173 tkill_failed into ifdef HAVE_TKILL_SYSCALL. Move setting of errno 174 there too. Delete unnecessary resetting of errno after syscall. 175 Minor comment changes to match gdbserver/linux-low.c:kill_lwp. 176 1772009-12-21 Alan Modra <amodra@gmail.com> 178 179 * MAINTAINERS: Update my email address. 180 1812009-12-21 Vladimir Prus <vladimir@codesourcery.com> 182 183 * mi/mi-main.c (mi_cmd_gdb_exit): Flush raw_stdout. 184 1852009-12-21 Vladimir Prus <vladimir@codesourcery.com> 186 187 PR gdb/10884 188 189 * value.c (value_primitive_field): Call check_typedef 190 on the type. 191 1922009-12-21 Joel Brobecker <brobecker@adacore.com> 193 194 * COPYING: Update to GPL version 3. 195 1962009-12-20 Michael Snyder <msnyder@vmware.com> 197 198 * amd64-tdep.c (amd64_epilogue_frame_cache): Fix buf size. 199 2002009-12-20 Joel Brobecker <brobecker@adacore.com> 201 202 * darwin-nat-info.c, solib-spu.c, spu-multiarch.c, 203 regformats/regdat.sh, features/Makefile: Update copyright header. 204 2052009-12-19 Maciej W. Rozycki <macro@codesourcery.com> 206 207 * arm-linux-tdep.c (ARM_OABI_SYSCALL_RESTART_SYSCALL): New macro. 208 (ARM_LDR_PC_SP_12): Likewise. 209 (arm_linux_restart_syscall_init): New function. 210 (arm_linux_restart_syscall_tramp_frame): New variable. 211 (arm_linux_init_abi): Install the 212 arm_linux_restart_syscall_tramp_frame unwinder. 213 2142009-12-18 Doug Evans <dje@google.com> 215 216 * gdb_proc_service.h (psaddr_t): Fix type. 217 * linux-thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix 218 signature to match glibc. 219 (thread_db_get_thread_local_address): Use psaddr_t for type of 220 address to match parameter of td_thr_tls_get_addr_p. 221 Cast through psaddr_t instead of (void*) to match parameter of 222 td_thr_tls_get_addr_p. 223 2242009-12-17 Stan Shebs <stan@codesourcery.com> 225 226 * breakpoint.c (bpstat_check_location): Check for tracepoints. 227 2282009-12-16 Michael Snyder <msnyder@vmware.com> 229 230 * i386-tdep.c (i386_process_record): Reformat comments. 231 2322009-12-15 Gaius Mulley <gaius@glam.ac.uk> 233 234 * dwarf2read.c (read_subroutine_type): Add the subroutine 235 type to the die immediately to allow a parameter type to be 236 the same subroutine type. 237 2382009-12-15 Tristan Gingold <gingold@adacore.com> 239 240 * machoread.c (macho_symfile_read): Set section size of dsym bfd 241 from main bfd. 242 2432009-12-15 Tristan Gingold <gingold@adacore.com> 244 245 * machoread.c (macho_check_dsym): Read uuid directly from load command 246 instead of from a fake section. 247 2482009-12-15 Tristan Gingold <gingold@adacore.com> 249 250 * machoread.c (macho_symtab_read): Add comments. Always set 251 first_offset. 252 2532009-12-14 Tristan Gingold <gingold@adacore.com> 254 255 * symfile.h (find_separate_debug_file_by_buildid): Remove prototype. 256 (bfd_open_maybe_remote): New prototype. 257 * symfile.c (bfd_open_maybe_remote): New function. 258 (separate_debug_file_exists, reread_symbols): Use it. 259 (struct build_id, build_id_bfd_get, build_id_verify) 260 (build_id_to_debug_filename) 261 (find_separate_debug_file_by_buildid): Move these ... 262 * elfread.c (struct build_id) 263 (build_id_bfd_get, build_id_verify, build_id_to_debug_filename) 264 (find_separate_debug_file_by_buildid): ... here. 265 2662009-12-13 Paul N. Hilfinger <hilfinger@adacore.com> 267 268 * dwarf2read.c (struct attribute): Increase sizes of unsnd and snd 269 fields to allow larger integer sizes. 270 (read_subrange_type): Increase size of bound values. 271 Add logic to determine signedness based on base-type size, signedness. 272 (read_attribute_value): Change format for bad byte size in message. 273 (read_8_bytes): Increase size of result type. 274 (dump_die_shallow): Change format for value. 275 (dwarf2_get_attr_constant_value): Increase size of return type. 276 Correct comment. 277 * gdbtypes.c (create_range_type): Change API to increase size of 278 bounds. struct field -> union field. 279 Always take signedness from base type. 280 (check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND. 281 (recursive_dump_type, copy_type_recursive): Adjust to new 282 representation of range types. 283 * gdbtypes.h (fields_or_bounds): New union containing struct field and 284 new struct range_bounds, used for range types. 285 (TYPE_RANGE_DATA): New macro to access range_bounds member. 286 (TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA. 287 (TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros, 288 taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds. 289 (SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED) 290 (SET_TYPE_HIGH_BOUND_DEFINED): New macros. 291 (TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD) 292 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED) 293 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE) 294 (TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation. 295 (create_range_type): Adjust API. 296 * ada-lang.c (ada_modulus): Use new extended bound values. 297 (discrete_type_low_bound): Rename to... 298 (ada_discrete_type_low_bound): ... and make external. 299 (discrete_type_high_bound): Rename to... 300 (ada_discrete_type_high_bound): ... and make external. 301 (ada_value_slice_from_ptr, ada_array_bound_from_type) 302 (ada_evaluate_subexp, to_fixed_range_type): 303 Use ada_discrete_type_low_bound, ada_discrete_type_high_bound. 304 * ada-typeprint.c (print_range): Use ada_discrete_type_low_bound, 305 ada_discrete_type_high_bound. Don't look at field count, which 306 is no longer meaningful. Print bounds whenever argument is a range 307 or enumeration. 308 * ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound): 309 Declare. 310 * varobj.c (c_describe_child): Adjust to render larger values. 311 * mdebugread.c (parse_type): Use proper abstractions for range types: 312 TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED, 313 SET_TYPE_HIGH_BOUND_DEFINED. 314 * p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format 315 for bounds. 316 3172009-12-11 Michael Snyder <msnyder@vmware.com> 318 319 * main.c (captured_main): Indentation. 320 3212009-12-10 Michael Snyder <msnyder@vmware.com> 322 323 * i386-tdep.c (i386_record_lea_modrm_addr): Indent goto label. 324 (i386_process_record): Indent goto label. Use prefix opcode 325 constants from include/opcode/i386.h in switch statement. 326 3272009-12-10 Chris Moller <cmoller@redhat.com> 328 329 PR gdb/9399 330 * valops.c (value_cast_structs): Added test to return NULL if no 331 casting needed. 332 3332009-12-10 Oza Pawandeep <paawan1982@yahoo.com> 334 335 * i386-tdep.c: Support for floating point recording. 336 Records and Replay the i386 floating point registers, 337 of i387 FPU. 338 (i386_record_floats): New function. 339 (i386_process_record): Implement FP insns. 340 3412009-12-03 Tristan Gingold <gingold@adacore.com> 342 343 * machoread.c (macho_symfile_read): Use symbol_file_add_separate 344 to add dsym files. 345 3462009-12-09 Tristan Gingold <gingold@adacore.com> 347 348 * symfile.h (symbol_file_add_separate): New prototype. 349 (find_separate_debug_file_by_buildid): Ditto. 350 (find_separate_debug_file_by_debuglink): Ditto. 351 * symfile.c (reread_separate_symbols): Remove. 352 (find_separate_debug_file): Split into ... 353 (find_separate_debug_file_by_buildid): ... this and ... 354 (find_separate_debug_file_by_debuglink): ... this. 355 (symbol_file_add_with_addrs_or_offsets): Do not save orig_addrs. 356 Remove separate debug file handling. 357 (symbol_file_add_separate): New function. 358 (reread_symbols): Do not considere separate debug files, but free 359 them while handling their parent. Reindent. 360 * coffread.c (coff_symfile_read): Handle separate object file. 361 * elfread.c (elf_symfile_read): Ditto. 362 3632009-12-09 Joel Brobecker <brobecker@adacore.com> 364 365 * acinclude.m4: Update comment. 366 3672009-12-09 Joel Brobecker <brobecker@adacore.com> 368 369 * acinclude.m4: Link against in-tree libiconv by adding 370 libiconv.a to the LIBS instead of using -liconv. 371 * configure: Regenerate. 372 3732009-12-08 Phil Muldoon <pmuldoon@redhat.com> 374 375 PR python/10804 376 377 * python/py-type.c (typy_range): New Function. 378 3792009-12-07 Doug Evans <dje@google.com> 380 381 * charset.c: Include environ.h. 382 (ignore_line_p): New function. 383 (find_charset_names): Handle older versions of iconv that print 384 human-readable output even if stdout is not a tty. 385 3862009-12-07 Kevin Buettner <kevinb@redhat.com> 387 388 * configure.tgt: Add rx-*-elf target. 389 * rx-tdep.c: New target. 390 * NEWS: Announce Renesas RX support. 391 3922009-12-07 Tristan Gingold <gingold@adacore.com> 393 394 * symfile.h (struct sym_fns): Adjust comment on sym_read. 395 * symfile.c (syms_from_objfile): Pass all symfile flags to sym_read. 396 * dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags, 397 adjust header comment. 398 * elfread.c (elf_symfile_read): Ditto. 399 * somread.c (som_symfile_read): Ditto. 400 * xcoffread.c (xcoff_initial_scan): Ditto. 401 * coffread.c (coff_symfile_read): Rename mainline to symfile_flags. 402 * machoread.c (macho_symfile_read): Ditto. 403 * mipsread.c (mipscoff_symfile_read): Ditto. 404 4052009-12-07 Tristan Gingold <gingold@adacore.com> 406 407 * dbxread.c (dbx_symfile_read): No need to test mainline to call 408 init_psymbol_list. 409 * xcoffread.c (xcoff_initial_scan): Ditto; 410 * coffread.c (coff_symfile_read): Remove call to init_psymbol_list. 411 * elfread.c (elf_symfile_read): Ditto. 412 * machoread.c (macho_symfile_read): Ditto. 413 4142009-12-04 Daniel Jacobowitz <dan@codesourcery.com> 415 416 * valops.c (value_struct_elt_for_reference): Do not rely on 417 field order. 418 4192009-12-03 Richard Ward <richard.j.ward1@googlemail.com> 420 421 * python/py-type.c (convert_field): New attribute "is_base_class". 422 4232009-12-03 Tom Tromey <tromey@redhat.com> 424 425 * python/python.c (gdbpy_parse_and_eval): New function. 426 (GdbMethods): Add "parse_and_eval". 427 4282009-12-03 Jan Kratochvil <jan.kratochvil@redhat.com> 429 430 * linux-thread-db.c (find_new_threads_once): Change errp and err types 431 to td_err_e. 432 (thread_db_find_new_threads_2): Change err type to td_err_e. 433 4342009-12-03 Paul Pluzhnikov <ppluzhnikov@google.com> 435 436 PR gdb/11022 437 438 * breakpoint.c (invalidate_bp_value_on_memory_change): 439 New function. 440 (_initialize_breakpoint): Add it as memory change observer. 441 4422009-12-03 Tristan Gingold <gingold@adacore.com> 443 444 * machoread.c (macho_sym_fns): Set sym_segment routine. 445 4462009-12-02 Paul Pluzhnikov <ppluzhnikov@google.com> 447 448 * ada-lang.c (ada_value_assign): Use observer_notify_memory_changed. 449 * valops.c (value_assign): Likewise. 450 * defs.h (deprecated_memory_changed_hook): Remove. 451 * top.c (deprecated_memory_changed_hook): Likewise. 452 * interps.c (clear_interpreter_hooks): Adjust. 453 4542009-12-02 Tristan Gingold <gingold@adacore.com> 455 456 * symfile.h (dwarf2_build_psymtabs): Remove mainline parameter in 457 prototype. 458 * dwarf2read.c (dwarf2_build_psymtabs): Remove mainline paramter in 459 definition, simplify code assuming it is always 0. 460 * coffread.c (coff_symfile_read): Adjust call. 461 * elfread.c (elf_symfile_read): Ditto. 462 * machoread.c (macho_symfile_read): Explicitely calls 463 init_psymbol_list if mainline is set. 464 4652009-12-02 Tristan Gingold <gingold@adacore.com> 466 467 * dwarf2read.c (dwarf2_build_psymtabs_easy): Remove mainline parameter. 468 (dwarf2_build_psymtabs_hard): Ditto. 469 (dwarf2_build_psymtabs): Ajust calls. 470 * stabsread.h (elfstab_build_psymtabs): Remove mainline parameter on 471 the prototype. 472 (coffstab_build_psymtabs): Ditto. 473 (stabsect_build_psymtabs): Ditto. 474 * dbxread.c (coffstab_build_psymtabs): Remove mainline parameter on 475 the definition. 476 (elfstab_build_psymtabs): Ditto. 477 (stabsect_build_psymtabs): Ditto. 478 * coffread.c (coff_symfile_read): Adjust call. 479 * elfread.c (elf_symfile_read): Ditto. 480 * somread.c (som_symfile_read): Ditto. 481 4822009-12-02 Tristan Gingold <gingold@adacore.com> 483 484 * charset.c (_initialize_charset): Set a default value to 485 auto_host_charset_name if empty. 486 4872009-12-01 Joseph Myers <joseph@codesourcery.com> 488 489 * gcore.c: Include solib.h. 490 (gcore_create_callback): Call solib_keep_data_in_core when 491 considering not saving memory in core file. 492 * solib-svr4.c (svr4_keep_data_in_core): New. 493 (_initialize_svr4_solib): Initialize 494 svr4_so_ops.keep_data_in_core. 495 * solib.c (solib_keep_data_in_core): New. 496 * solib.h (solib_keep_data_in_core): Declare. 497 * solist.h (struct target_so_ops): Add keep_data_in_core. 498 4992009-11-30 Joseph Myers <joseph@codesourcery.com> 500 501 * configure: Regenerate. 502 5032009-11-28 Vladimir Prus <vladimir@codesourcery.com> 504 505 * target.c (target_terminal_inferior): Use target_can_async_p, not 506 target_is_async_p. 507 5082009-11-27 Ulrich Weigand <uweigand@de.ibm.com> 509 510 * s390-nat.c (s390_can_use_hw_breakpoint): Only support breakpoints 511 of type bp_hardware_watchpoint. 512 5132009-11-27 Joel Brobecker <brobecker@adacore.com> 514 515 * ada-lang.c: Apply some corrections to the previous comment addition. 516 5172009-11-26 Joel Brobecker <brobecker@adacore.com> 518 519 * ada-lang.c: Update the comment explaining how to evaluate 520 Ada expressions. 521 5222009-11-24 Daniel Jacobowitz <dan@codesourcery.com> 523 524 PR gdb/8704 525 526 * breakpoint.c (find_condition_and_thread): Correct task error message. 527 * c-exp.y (yylex): Stop before "thread N", "task N", or abbreviations 528 of those. 529 5302009-11-24 Joel Brobecker <brobecker@adacore.com> 531 532 * acinclude.m4: Include ../config/zlib.m4. 533 * configure.ac: Use AM_ZLIB to check for zlib support. 534 * configure: Regenerate. 535 5362009-11-24 Joel Brobecker <brobecker@adacore.com> 537 538 * breakpoint.c (expand_line_sal_maybe): Adjust adjust the SAL 539 past the function prologue in the case where we were given only 540 one SAL. 541 5422009-11-24 Pedro Alves <pedro@codesourcery.com> 543 544 * record.c (init_record_ops, init_record_core_ops): Actually 545 install record_stopped_data_address. 546 5472009-11-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 548 549 * dwarf2read.c [HAVE_MMAP] (MAP_FAILED): Define if missing. 550 5512009-11-23 Tom Tromey <tromey@redhat.com> 552 553 * dwarf2read.c (find_partial_die): Don't reassign to 'back_to'. 554 5552009-11-23 Michael Snyder <msnyder@vmware.com> 556 557 * NEWS: Mention hw watchpoint fix for process record. 558 5592009-11-23 Paul Pluzhnikov <ppluzhnikov@google.com> 560 561 * cli/cli-cmds.c (disassemble_command): Split on comma. 562 (init_cli_cmds): Update help. 563 * NEWS: Mention incompatible change to 'disassemble'. 564 5652009-11-22 Pedro Alves <pedro@codesourcery.com> 566 567 Make hardware breakpoints work for process repord. 568 569 * record.c (record_wait): Only adjust PC on software breakpoints 570 hits. 571 5722009-11-22 Pedro Alves <pedro@codesourcery.com> 573 Michael Snyder <msnyder@vmware.com> 574 575 Make hardware watchpoints work for process record. 576 577 * breakpoint.c (hardware_watchpoint_inserted_in_range): New. 578 * breakpoint.h (hardware_watchpoint_inserted_in_range): Declare. 579 * record.c (record_beneath_to_stopped_by_watchpoint) 580 (record_beneath_to_stopped_data_address, record_hw_watchpoint): 581 New globals. 582 (record_exec_insn): Check for watchpoint hits. 583 (tmp_to_stopped_by_watchpoint, tmp_to_stopped_data_address): New 584 globals. 585 (record_open): Set tmp_to_stopped_by_watchpoint, 586 tmp_to_stopped_data_address, 587 record_beneath_to_stopped_by_watchpoint and 588 record_beneath_to_stopped_data_address. 589 (record_wait): Report watchpoint hits to the core. Update and 590 extend comments. 591 (record_stopped_by_watchpoint): New. 592 (record_stopped_data_address): New. 593 (init_record_ops): Install them. 594 (init_record_core_ops): Ditto. 595 5962009-11-21 Pedro Alves <pedro@codesourcery.com> 597 598 * breakpoint.c (update_watchpoint): Skip creating locations and 599 reading the selected frame if there's no execution. 600 (bpstat_stop_status): Use is_hardware_watchpoint. If not 601 stopping, update watchpoints and the global location list, instead 602 of removing and inserting all breakpoints. 603 (breakpoint_address_is_meaningful): Hardware watchpoints also have 604 a meaningful target address. 605 (watchpoint_locations_match): New. 606 (breakpoint_locations_match): New. 607 (watch_command_1): Create the watchpoint breakpoint without any 608 location initially. Use update_watchpoint to create the 609 watchpoint locations. 610 (update_global_location_list): Use breakpoint_locations_match, so 611 watchpoint locations are handled too. Also detect duplicate 612 watchpoint locations. 613 6142009-11-21 Pedro Alves <pedro@codesourcery.com> 615 616 * breakpoint.h (struct breakpoint) <watchpoint_thread>: New field. 617 * breakpoint.c (watchpoint_in_thread_scope): New. 618 (update_watchpoint): Skip if the local watchpoint's thread doesn't 619 match the current thread, or if the current thread is running. 620 (watchpoint_check): Ditto. 621 (watch_command_1): Set the watchpoint's watchpoint_thread field. 622 6232009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com> 624 625 * breakpoint.c (bp_location_compare): Change parameter a to ap and b to 626 bp. New variables a and b. 627 (bp_location_compare_for_qsort): Remove. 628 (update_global_location_list): Use now bp_location_compare. 629 6302009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com> 631 632 Fix repeated rwatch output. 633 * amd64-linux-nat.c (amd64_linux_dr_set, amd64_linux_dr_set_control) 634 (amd64_linux_dr_set_addr, amd64_linux_dr_reset_addr) 635 (amd64_linux_dr_get_status): New comments. 636 (amd64_linux_dr_unset_status): New function. 637 (_initialize_amd64_linux_nat): Install it. 638 * i386-linux-nat.c (i386_linux_dr_get, i386_linux_dr_set) 639 (i386_linux_dr_set_control, i386_linux_dr_set_addr) 640 (i386_linux_dr_reset_addr, i386_linux_dr_get_status): New comments. 641 (i386_linux_dr_unset_status): New function. 642 (_initialize_i386_linux_nat): Install it. 643 * i386-nat.c (I386_DR_WATCH_MASK): New macro. 644 (I386_DR_WATCH_HIT): Use I386_DR_WATCH_MASK. 645 (i386_insert_aligned_watchpoint): Call i386_dr_low.unset_status. 646 * i386-nat.h (struct i386_dr_low_type): Extend comments for 647 set_control, set_addr, reset_addr and get_status. New unset_status. 648 * breakpoint.c (update_watchpoint): Extend the comment. 649 6502009-11-20 Jan Kratochvil <jan.kratochvil@redhat.com> 651 Pedro Alves <pedro@codesourcery.com> 652 653 Fix reordered watchpoints triggered in other threads during all-stop. 654 655 * linux-nat.c (resume_callback, linux_nat_resume): Clear 656 stopped_by_watchpoint. 657 (save_sigtrap, linux_nat_stopped_by_watchpoint) 658 (linux_nat_stopped_data_address): New. 659 (stop_wait_callback, linux_nat_filter_event): Call save_sigtrap. 660 (linux_nat_add_target): Install linux_nat_stopped_by_watchpoint 661 and linux_nat_stopped_data_address. 662 * linux-nat.h (struct lwp_info): New fields stopped_by_watchpoint, 663 stopped_data_address_p and stopped_data_address. 664 6652009-11-20 Michael Snyder <msnyder@vmware.com> 666 667 * target.h (struct target_ops): New methods to_get_bookmark 668 and to_goto_bookmark. 669 (target_get_bookmark): New macro. 670 (target_goto_bookmark): New macro. 671 * target.c (dummy_get_bookmark): New function, default implementation. 672 (dummy_goto_bookmark): New function, default implementation. 673 (update_current_target): Inherit new methods. 674 * record.c (record_get_bookmark): New function. 675 (record_goto_bookmark): New function. 676 (init_record_ops): Set to_get_bookmark and to_goto_bookmark methods. 677 * reverse.c (struct bookmark): New type. 678 (save_bookmark_command): New function (command). 679 (delete_bookmark_command): New function (command). 680 (goto_bookmark_command): New function (command). 681 (bookmarks_info): New function (command). 682 (_initialize_reverse): Add new bookmark commands. 683 * command.h (enum command_class): Add class_bookmark. 684 * NEWS: Mention bookmark commands. 685 6862009-11-20 Pedro Alves <pedro@codesourcery.com> 687 688 * breakpoint.c (update_global_location_list): Fix duplicate 689 locations detection. 690 6912009-11-20 Pedro Alves <pedro@codesourcery.com> 692 693 * infrun.c (handle_inferior_event): Hardware hatchpoint traps are 694 never random signals. 695 * breakpoint.c (update_global_location_list): Always delete 696 immediately delete hardware watchpoint locations and other 697 locations whose target address isn't meaningful. Update comment 698 explaining the hazard of moribund locations. 699 7002009-11-19 Joel Brobecker <brobecker@adacore.com> 701 702 * ada-lang.c (discrete_type_p): TYPE_CODE_BOOL is also a discrete type. 703 7042009-11-19 Joel Brobecker <brobecker@adacore.com> 705 706 * completer.c (complete_line_internal): Make sure the command 707 completer is not NULL before calling it. 708 7092009-11-19 Jerome Guitton <guitton@adacore.com> 710 711 * ada-lang.c (packed_array_type): Rename to... 712 (constrained_packed_array_type): ...and update comment. 713 (decode_packed_array, decode_constrained_packed_array): Ditto. 714 (decode_packed_array_type, decode_constrained_packed_array_type): 715 Ditto. 716 (ada_is_constrained_packed_array_type): New function. 717 (ada_is_unconstrained_packed_array_type): New function. 718 (decode_packed_array_bitsize): New function, extracted from 719 decode_packed_array_type. 720 (ada_type_of_array): Add support for unconstrained packed arrays. 721 (ada_coerce_to_simple_array_ptr, ada_coerce_to_simple_array) 722 (ada_array_bound_from_type, ada_array_bound, ada_array_length) 723 (ada_prefer_type, to_fixed_array_type, ada_evaluate_subexp): Resync. 724 * ada-lang.h (ada_is_packed_array_type, 725 ada_is_constrained_packed_array_type): Renaming. 726 * ada-valprint.c (ada_val_print_1): Resync. 727 * ada-typeprint.c (print_array_type, ada_print_type): Resync. 728 7292009-11-19 Joel Brobecker <brobecker@adacore.com> 730 731 Wrong function used to perform address addition/subtraction. 732 * ada-lang.c (ada_type_match): Stop making TYPE_CODE_VOID 733 a wildcard matching any type. For types that we don't already 734 handle specifically, make sure that both types have the same code. 735 7362009-11-19 Joel Brobecker <brobecker@adacore.com> 737 738 * ada-lang.c (ada_decode): Add handling of "TB" suffixes for 739 task bodies. 740 7412009-11-19 Joel Brobecker <brobecker@adacore.com> 742 743 * ada-lang.c (ada_remove_Xbn_suffix): New function. 744 (find_old_style_renaming_symbol): Add handling for function suffixes 745 present in the name of various procedures. 746 Do not overwrite the function symbol's name. 747 7482009-11-19 Pedro Alves <pedro@codesourcery.com> 749 750 * breakpoint.c (breakpoint_address_bits): Visit all locations' 751 gdbarchs, not the breakpoint's gdbarch. 752 7532009-11-18 Vladimir Prus <vladimir@codesourcery.com> 754 755 * cli/cli-script.c (process_next_line): Recognize 'end' 756 even when the line has leading space and we're not parsing 757 commands. 758 7592009-11-18 Tom Tromey <tromey@redhat.com> 760 761 * symtab.c (symbol_set_names): Correctly set 'name' on symbol when 762 lookup name differs. 763 7642009-11-18 Tristan Gingold <gingold@adacore.com> 765 766 * machoread.c (macho_oso_symfile): Fix typo. Add comments. 767 7682009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com> 769 770 * dbxread.c (set_namestring): Remove cast to unsigned. Check N_STRX 771 overflow. 772 7732009-11-17 Nathan Sidwell <nathan@codesourcery.com> 774 775 * features/m68k-core.xml: New file. 776 7772009-11-17 Nathan Sidwell <nathan@codesourcery.com> 778 779 * regformats/reg-cf.dat: New file. 780 7812009-11-17 Daniel Jacobowitz <dan@codesourcery.com> 782 783 * m68k-tdep.c (m68k_register_name): Check fpregs_present. 784 (m68k_gdbarch_init): Remove a duplicate of set_gdbarch_fp0_regnum. 785 7862009-11-17 Jan Kratochvil <jan.kratochvil@redhat.com> 787 788 Fix wrong debug output with `set debug infrun 1'. 789 * gdb/infrun.c (handle_inferior_event <debug_infrun>): New variable 790 old_chain. Temporarily switch INFERIOR_PTID. 791 * target.h (target_stopped_by_watchpoint): Extend the comment. 792 (target_stopped_data_address): New comment. 793 7942009-11-16 Tom Tromey <tromey@redhat.com> 795 796 * xcoffread.c (scan_xcoff_symtab): Update. 797 * symfile.h (add_psymbol_to_list): Update prototype. 798 * symfile.c (add_psymbol_to_bcache): Add copy_name argument. 799 (add_psymbol_to_list): Likewise. 800 * stabsread.c (define_symbol): Update. 801 * mdebugread.c (parse_partial_symbols): Update. 802 (handle_psymbol_enumerators): Update. 803 (new_symbol): Update. 804 * dbxread.c (read_dbx_symtab): Update. 805 * coffread.c (process_coff_symbol): Update. 806 * symtab.h (prim_record_minimal_symbol_full): Declare. 807 (SYMBOL_SET_NAMES): Add copy_name argument. 808 * symtab.c (struct demangled_name_entry): New struct. 809 (hash_demangled_name_entry): New function. 810 (eq_demangled_name_entry): Likewise. 811 (create_demangled_names_hash): Use new functions. 812 (symbol_set_names): Use struct demangled_name_entry. Add 813 copy_name argument. 814 * minsyms.c (prim_record_minimal_symbol_full): New function. 815 (prim_record_minimal_symbol_and_info): Use it. 816 * elfread.c (record_minimal_symbol): Add name_len and copy_name 817 arguments. Call prim_record_minimal_symbol_full. 818 (elf_symtab_read): Add copy_names argument. 819 (elf_symfile_read): Update calls to elf_symtab_read. 820 * dwarf2read.c (add_partial_symbol): Don't copy symbol names. 821 (load_partial_dies): Likewise. 822 (new_symbol): Likewise. 823 * cp-namespace.c (check_one_possible_namespace_symbol): Don't save 824 name on the obstack. Update call to SYMBOL_SET_NAMES. 825 8262009-11-15 Pedro Alves <pedro@codesourcery.com> 827 828 * infrun.c (handle_inferior_event): When handling a fork or vfork 829 event, check if the bpstat causes a stop, instead of if it 830 explains the signal. 831 * breakpoint.c (bpstat_causes_stop): New. 832 * breakpoint.h (bpstat_causes_stop): Declare. 833 8342009-11-15 Pedro Alves <pedro@codesourcery.com> 835 836 * breakpoint.c (should_be_inserted): Don't insert breakpoints if 837 the pspace doesn't allow breakpoints. 838 (insert_breakpoint_locations): Remove waiting_for_vfork_done 839 special case. Expect watchpoints that shouldn't be inserted, to 840 not be inserted. 841 * progspace.h (struct program_space) <breakpoints_not_allowed>: 842 New field. 843 * infrun.c (handle_inferior_event): Clear it. 844 * linux-nat.c (linux_child_follow_fork): Set it. 845 8462009-11-13 Doug Evans <dje@google.com> 847 848 * dcache.c (dcache_hit, dcache_read_line): Tweak comments. 849 (dcache_peek_byte, dcache_init, dcache_xfer_memory): Ditto. 850 * target.c (memory_xfer_partial): Tweak comments. 851 (target_xfer_partial, target_write_memory): Add comment. 852 (target_read_partial): Remove note from 2003-10-21. 853 (target_read, target_write): Add comments. 854 8552009-11-13 Daniel Jacobowitz <dan@codesourcery.com> 856 857 * inline-frame.c (find_inline_frame_state): Check for changed PC 858 here... 859 (inline_frame_sniffer): ... not here. 860 8612009-11-13 Daniel Jacobowitz <dan@codesourcery.com> 862 863 * ui-file.c (stdio_file_read): Call gdb_select before read. 864 8652009-11-13 Maciej W. Rozycki <macro@codesourcery.com> 866 867 * mips-tdep.c (mips_insn16_frame_this_id): Mark the outermost 868 frame. 869 (mips_insn32_frame_this_id): Likewise. 870 8712009-11-13 Maciej W. Rozycki <macro@codesourcery.com> 872 873 * elfread.c (elf_symtab_read): Only mark a minimal symbol as 874 special if it actually exists. Merge the checks for this 875 conditions. 876 8772009-11-13 Kazu Hirata <kazu@codesourcery.com> 878 Maxim Kuvyrkov <maxim@codesourcery.com> 879 880 * remote-fileio.c (remote_fileio_request): Send Ctrl-C if it is 881 pending. 882 * remote-fileio.h: Update the prototype for remote_fileio_request. 883 * remote.c (struct remote_state): Add ctrlc_pending_p. 884 (remote_open_1): Clear ctrlc_pending_p. 885 (remote_stop_as): Set ctrlc_pending_p to 1. 886 (remote_wait_as): Pass ctrlc_pending_p to remote_fileio_request. 887 8882009-11-13 Daniel Jacobowitz <dan@codesourcery.com> 889 890 * arm-tdep.c (arm_skip_stub): Recognize RealView veneer functions. 891 8922009-11-13 Maciej W. Rozycki <macro@codesourcery.com> 893 894 * breakpoint.c (update_watchpoint): Only fiddle with frames for 895 local watchpoints. 896 8972009-11-13 Pedro Alves <pedro@codesourcery.com> 898 899 * infrun.c (handle_inferior_event): Set stop_print_frame on 900 TARGET_WAITKIND_LOADED events, if stopping on solib-events. 901 9022009-11-13 Doug Evans <dje@google.com> 903 904 * dcache.c (dcache_block): Replace member newer with next,prev. 905 (dcache_struct): Delete member newest. 906 (block_func): New typedef. 907 (append_block, remove_block, for_each_block): New functions. 908 (invalidate_block, free_block): New functions. 909 (dcache_invalidate): Update 910 (dcache_invalidate_line, dcache_alloc): Update to use new list 911 accessors. 912 (dcache_free): Ditto. Fix memory leak. 913 9142009-11-13 Paul Pluzhnikov <ppluzhnikov@google.com> 915 916 * python/py-prettyprint.c (print_string_repr): Suppress 917 address printing 918 9192009-11-13 Tristan Gingold <gingold@adacore.com> 920 921 * avr-tdep.c (avr_push_dummy_call): Fix endianness issue and avoid 922 overlap between returned structure and return address/parameters. 923 9242009-11-12 Daniel Jacobowitz <dan@codesourcery.com> 925 926 * remote-fileio.c (remote_fileio_func_read): Limit console 927 reads to 16K. 928 9292009-11-12 Daniel Jacobowitz <dan@codesourcery.com> 930 Paul Brook <paul@codesourcery.com> 931 932 * c-typeprint.c (c_type_print_base): Skip artificial fields. 933 Use get_vptr_fieldno to skip the vtable pointer. 934 * dwarf2read.c (dwarf2_add_field): Set FIELD_ARTIFICIAL on artificial 935 fields. 936 (dwarf2_add_member_fn): Complain about virtual member functions 937 without DW_AT_vtable_elem_location and force TYPE_CPLUS_DYNAMIC. 938 * gdbtypes.c (get_vptr_fieldno): Update comment. 939 * gdbtypes.h (struct cplus_struct_type): Add is_dynamic. 940 (TYPE_CPLUS_DYNAMIC): New macro. 941 * gnu-v3-abi.c (gnuv3_dynamic_class): New. 942 (gnuv3_get_vtable): Rewrite to use gnuv3_dynamic_class. Move higher. 943 (gnuv3_rtti_type, gnuv3_get_virtual_fn, gnuv3_baseclass_offset): Use 944 gnuv3_get_vtable. 945 * varobj.c (cplus_class_num_children, cplus_describe_child): Skip 946 artificial fields. Use get_vptr_fieldno to skip the vtable pointer. 947 9482009-11-12 Paul Brook <paul@codesourcery.com> 949 Daniel Jacobowitz <dan@codesourcery.com> 950 951 * dwarf2read.c (dwarf2_add_member_fn): Calculate virtual function 952 offset for classes without DW_AT_containing_type. 953 9542009-11-12 Paul Brook <paul@codesourcery.com> 955 Daniel Jacobowitz <dan@codesourcery.com> 956 957 * dwarf2read.c (struct field_info): Add baseclasses. 958 (dwarf2_add_field): Add base classes to a separate list. 959 (dwarf2_attach_fields_to_type): Merge base classes and fields. 960 9612009-11-12 Daniel Jacobowitz <dan@codesourcery.com> 962 963 * dwarf2read.c (process_psymtab_comp_unit): Initialize per_cu backlink 964 at the same time as the forward link. 965 (load_partial_comp_unit): Initialize per_cu links before calling 966 init_cu_die_reader. 967 9682009-11-11 Paul Pluzhnikov <ppluzhnikov@google.com> 969 970 PR gdb/10838 971 * linux-thread-db.c (thread_db_info): New member. 972 (disable_thread_event_reporting): Call td_ta_clear_event. 973 9742009-11-11 Keith Seitz <keiths@redhat.com> 975 976 * linespec.c (lookup_prefix_sym): Lookup the symbol 977 in both STRUCT_DOMAIN and VAR_DOMAIN. 978 9792009-11-11 Michael Snyder <msnyder@vmware.com> 980 981 * darwin-nat-info.c: Update copyright. 982 * dbxread.c: Ditto. 983 * gdbarch.sh: Ditto. 984 * gdbarch.c: Ditto. 985 * gdbarch.h: Ditto. 986 * inline-frame.c: Ditto. 987 * inline-frame.h: Ditto. 988 * s390-nat.c: Ditto. 989 9902009-11-11 Michael Snyder <msnyder@vmware.com> 991 992 * findvar.c (top level): Fix and add comments. 993 9942009-11-10 Keith Seitz <keiths@redhat.com> 995 996 * c-exp.y (operator_stoken): New function. 997 (OPERATOR): New token. 998 (NEW): New token. 999 (DELETE): New token. 1000 (operator): New rule. 1001 (name): Add operator. 1002 (ident_tokens): Add "new", "delete", and "operator". 1003 * gdbtypes.c (rank_one_type): Don't complain about 1004 void pointer conversion badness if both types are 1005 void pointers. 1006 10072009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com> 1008 1009 * symfile.c (separate_debug_file_exists): Change parameter parent_name 1010 to parent_objfile. New variables parent_stat and abfd_stat. Call 1011 strcmp and then bfd_stat functions to verify if NAME matches. 1012 (find_separate_debug_file): Update the passed parameter at caller. 1013 10142009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com> 1015 1016 * objfiles.c (objfile_relocate): Update also the field psymtabs_addrmap. 1017 10182009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com> 1019 1020 * configure.ac: Call ACX_LARGEFILE. 1021 * aclocal.m4: Call m4_include for ../config/largefile.m4 and 1022 ../config/plugins.m4. 1023 * configure: Regenerate. 1024 * config.in: Regenerate. 1025 10262009-11-10 Keith Seitz <keiths@redhat.com> 1027 1028 * c-exp.y: Add new rule for resolving method overloads. 1029 * eval.c (make_params): New function. 1030 (free_param_types): New function. 1031 (evaluate_subexp_standard): Pass expect_type to value_aggregate_elt. 1032 Handle case TYPE_INSTANCE. 1033 (evaluate_subexp_for_address): Pass expect_type to value_aggregate_elt. 1034 * expression.h (enum exp_opcode): Add TYPE_INSTANCE. 1035 (compare_parameters): Add declaration. 1036 * parse.c (operator_length_standard): Add TYPE_INSTANCE. 1037 * valops.c (value_aggregate_elt): Add new expect_type parameter. 1038 Pass expect_type to value_struct_elt_for_reference. 1039 (value_struct_elt_for_reference): Add expect_type parameter and use 1040 compare_parameters. 1041 Check for overload matches with and without artificial parameters. 1042 Skip artificial methods. 1043 (compare_parameters): New function. 1044 * value.h (value_aggregate_elt): Add new expect_type parameter. 1045 10462009-11-10 Joseph Myers <joseph@codesourcery.com> 1047 1048 * solib-svr4.c (enable_break): Call 1049 gdbarch_convert_from_func_ptr_addr on results of looking up 1050 fallback symbol names. 1051 10522009-11-10 Daniel Gutson <dgutson@codesourcery.com> 1053 1054 * procfs.c (procfs_do_thread_registers): Added a call to fetch 1055 register values before saving them in the core file 1056 through the gcore command. 1057 (procfs_corefile_thread_callback): Removed the backup of 1058 inferior_ptid before calling procfs_do_thread_registers since 1059 the function already saves and restores it before returning. 1060 10612009-11-10 Michael Snyder <msnyder@vmware.com> 1062 1063 * dcache.c (dcache_invalidate_line): Remove block from used list 1064 when adding it to freed list. 1065 10662009-11-10 Michael Snyder <msnyder@vmware.com> 1067 1068 * dcache.c: Fix typo, shorten long lines in comment. 1069 10702009-11-10 Tristan Gingold <gingold@adacore.com> 1071 1072 * avr-tdep.c: Add AVR_PSEUDO_PC_REGNUM and AVR_NUM_PSEUDO_REGS. 1073 (struct gdbarch_tdep): Add void_type, func_void_type and pc_type 1074 fields. 1075 (avr_register_name): Add "pc" name, renames "PC" to "PC2". 1076 (avr_register_type): Handle AVR_PSEUDO_PC_REGNUM. 1077 (avr_write_pc): Fix indentation. 1078 (avr_pseudo_register_read): New function. 1079 (avr_pseudo_register_write): New function. 1080 (avr_frame_prev_register): Handle AVR_PSEUDO_PC_REGNUM. 1081 (avr_gdbarch_init): Create types for pc. Register pseudo regs. 1082 10832009-11-10 Tristan Gingold <gingold@adacore.com> 1084 1085 * avr-tdep.c (avr_integer_to_address): New function. 1086 (avr_gdbarch_init): Set integer_to_address. 1087 10882009-11-10 Tristan Gingold <gingold@adacore.com> 1089 1090 * avr-tdep.c (avr_skip_prologue): First try to skip prologue 1091 using skip_prologue_using_sal. 1092 10932009-11-10 Tristan Gingold <gingold@adacore.com> 1094 1095 * avr-tdep.c (avr_extract_return_value): Remove. 1096 (avr_return_value): Mostly rewritten. Fix handling for structures. 1097 (avr_push_dummy_call): Handle struct_return. 1098 10992009-11-10 Tristan Gingold <gingold@adacore.com> 1100 1101 * avr-tdep.c (avr_scan_prologue): Decode instructions used for 1102 small stack allocation. 1103 Adjust code for prologue that don't write SP. 1104 11052009-11-10 Tristan Gingold <gingold@adacore.com> 1106 1107 * avr-tdep.c (avr_make_saddr): Return 0 for NULL. 1108 11092009-11-10 Tristan Gingold <gingold@adacore.com> 1110 1111 * avr-tdep.c (avr_dwarf_reg_to_regnum): New function. 1112 (avr_gdbarch_init): Call set_gdbarch_dwarf2_reg_to_regnum. 1113 11142009-11-09 Sebastien Granjoux <seb.sfo@free.fr> 1115 1116 PR mi/9583: 1117 * symtab.c (find_line_symtab, append_exact_match_to_sals) 1118 (expand_line_sal): Use full filename when setting breakpoints if 1119 available 1120 11212009-11-09 Cary Coutant <ccoutant@google.com> 1122 1123 * dwarf2read.c (read_import_statement): Don't clobber original cu. 1124 11252009-11-09 Tom Tromey <tromey@redhat.com> 1126 1127 * python/python.c (execute_gdb_command): Copy the argument text. 1128 11292009-11-06 Vladimir Prus <vladimir@codesourcery.com> 1130 1131 * m68k-tdep.c (m68k_convert_register_p): Correct 1132 messup. 1133 11342009-11-06 Vladimir Prus <vladimir@codesourcery.com> 1135 1136 * m68k-tdep.c (m68k_convert_register_p): Compare with 1137 the actual type of fp registers, not one of the possible 1138 values. 1139 11402009-11-06 Vladimir Prus <vladimir@codesourcery.com> 1141 1142 Prevent program output from mix with "^running". 1143 1144 gdb/ 1145 * mi/mi-interp.c (mi_on_resume): Output token 1146 and "^running" together, so that nothing else gets 1147 in between. 1148 11492009-11-05 Daniel Jacobowitz <dan@codesourcery.com> 1150 1151 * dwarf2read.c (struct dwarf2_cu): Remove ranges_offset and 1152 has_ranges_offset. 1153 (struct partial_die_info): Remove language, has_stmt_list, dirname, 1154 and line_offset. 1155 (dwarf2_build_include_psymtabs): Take a die_info. Handle a missing 1156 line table. 1157 (dwarf2_get_pc_bounds): Take PST argument. Pass it 1158 to dwarf2_ranges_read. Update all callers. 1159 (init_cu_die_reader): Move earlier. 1160 (dwarf2_find_base_address): New function. 1161 (process_psymtab_comp_unit): Rewrite to use a full DIE for the 1162 compilation unit. Use dwarf2_get_pc_bounds and 1163 dwarf2_find_base_address. 1164 (load_comp_unit): Rewrite to use a full DIE for the compilation unit. 1165 (process_full_comp_unit): Use dwarf2_find_base_address. 1166 (read_partial_die): Remove support for attributes only used 1167 in the compilation unit DIE. 1168 * symfile.c (allocate_psymtab): Make FILENAME const. 1169 (start_psymtab_common): Likewise. 1170 * symfile.h (allocate_psymtab, start_psymtab_common): Update 1171 prototypes. 1172 11732009-11-05 Tom Tromey <tromey@redhat.com> 1174 1175 * symmisc.c (print_symbol_bcache_statistics): Print filename cache 1176 statistics. 1177 (print_objfile_statistics): Likewise. 1178 * symfile.c (reread_symbols): Initialize filename_cache. 1179 (allocate_symtab): Cache the file name. 1180 (allocate_psymtab): Likewise. 1181 * solib-sunos.c (allocate_rt_common_objfile): Initialize 1182 filename_cache. 1183 * objfiles.h (struct objfile) <filename_cache>: New field. 1184 * objfiles.c (allocate_objfile): Initialize filename_cache. 1185 (free_objfile): Free filename_cache. 1186 11872009-11-05 Tom Tromey <tromey@redhat.com> 1188 1189 * symfile.c (add_psymbol_to_bcache): Make 'psymbol' static again. 1190 Zero the 'value' field. 1191 11922009-11-05 Doug Evans <dje@google.com> 1193 1194 * amd64-tdep.c (amd64_init_frame_cache): Enhance comment describing 1195 saved_regs. 1196 11972009-11-05 Daniel Jacobowitz <dan@codesourcery.com> 1198 1199 * top.c (execute_command): Select a frame before checking the current 1200 language. Only output a message if verbose. 1201 12022009-11-05 Tom Tromey <tromey@redhat.com> 1203 1204 * symtab.h (SYMBOL_SET_LINKAGE_NAME): Update comment. 1205 * symfile.c (allocate_symtab): Don't use obsavestring on a 1206 constant string. 1207 * stabsread.c (define_symbol): Don't use obsavestring on a 1208 constant string. 1209 * mdebugread.c (parse_type): Don't use obsavestring on a constant 1210 string. 1211 (new_symtab): Likewise. 1212 * elfread.c (elf_symtab_read): Don't use obsavestring on a 1213 constant string. 1214 12152009-11-04 Tom Tromey <tromey@redhat.com> 1216 1217 * symfile.c (add_psymbol_to_bcache): Don't copy name. Make 1218 'psymbol' non-static. 1219 12202009-11-03 Paul Pluzhnikov <ppluzhnikov@google.com> 1221 1222 * linux-thread-db.c (disable_thread_event_reporting): Adjust. 1223 12242009-11-03 Joel Brobecker <brobecker@adacore.com> 1225 1226 * MAINTAINERS (Responsible Maintainers): Add Tristan Gingold as 1227 maintainer of the avr target. 1228 12292009-11-02 Daniel Jacobowitz <dan@codesourcery.com> 1230 1231 * elfread.c (elf_symfile_segments): Do not warn about 1232 uninitialized sections outside of load segments. 1233 12342009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com> 1235 1236 * symfile.c (build_id_to_debug_filename): New variable debugdir. Move 1237 variables size, s and data into a new inner block. Change xmalloc for 1238 alloca, use direct BUILDID->SIZE there now. Loop for the 1239 DEBUG_FILE_DIRECTORY components. 1240 (find_separate_debug_file): New variable debugdir and debugdir_end. 1241 Loop for the DEBUG_FILE_DIRECTORY components. 1242 (_initialize_symfile): For "debug-file-directory" use plural and note 1243 one can use multiple components now. 1244 12452009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com> 1246 1247 * symfile.c (find_separate_debug_file): Initialize dir, debugfile and 1248 canon_name to NULL. Change alloca to xmalloc, newly call xfree for it. 1249 New label cleanup_return_debugfile, jump to it from the failure paths. 1250 12512009-11-02 Andrew Cagney <cagney@gnu.org> 1252 1253 * symfile.c (separate_debug_file_exists): When the CRCs mismatch 1254 print a warning. 1255 (find_separate_debug_file): Pass in the objfile's name. 1256 12572009-11-02 Jan Kratochvil <jan.kratochvil@redhat.com> 1258 1259 Remove INVALID_ENTRY_POINT. 1260 * frame.c (inside_entry_func): New variable entry_point. Return 0 if 1261 the entry point is not known. 1262 * solib-irix.c (enable_break): Likewise. 1263 * objfiles.c (init_entry_point_info): Stop using INVALID_ENTRY_POINT. 1264 Initialize EI.ENTRY_POINT_P. 1265 (entry_point_address): Rename to ... 1266 (entry_point_address_query): ... a new function. Use EI.ENTRY_POINT_P. 1267 (entry_point_address): New function. 1268 (objfile_relocate): Use EI.ENTRY_POINT_P. 1269 * objfiles.h (struct entry_info): Simplify entry_point comment. New 1270 field entry_point_p. 1271 (INVALID_ENTRY_POINT): Remove. 1272 (entry_point_address_query): New prototype. 1273 * solib-frv.c (enable_break): Check for NULL SYMFILE_OBJFILE and its 1274 EI.ENTRY_POINT_P. Return 0 if ".interp" is not found. 1275 12762009-11-01 Michael Snyder <msnyder@vmware.com> 1277 1278 * NEWS (New Commands): Mention record save/restore. 1279 12802009-10-31 Michael Snyder <msnyder@vmware.com> 1281 1282 * breakpoint.c (bpstat_stop_status): Fix broken comment. 1283 12842009-10-31 Pedro Alves <pedro@codesourcery.com> 1285 1286 * record.c (record_restore, cmd_record_save): Debug output goes to 1287 gdb_stdlog. 1288 12892009-10-31 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 1290 1291 * breakpoint.c (catch_syscall_split_args): Remove unecessary warning 1292 displayed when the user provided a syscall name and there is no 1293 XML support. 1294 * xml-syscall.c: Renamed `_sysinfo' to `sysinfo'. 1295 (set_xml_syscall_file_name): Remove syscall_warn_user. 1296 (xml_init_syscalls_info): Remove warning. 1297 (init_sysinfo): Update warnings. 1298 12992009-10-30 Vladimir Prus <vladimir@codesourcery.com> 1300 1301 Fix breakpoint commands in MI. 1302 1303 * mi/mi-main.c (mi_execute_command): Run bpstat_do_actions. 1304 * mi/mi-cmd-break.c (mi_cmd_break_commands): Pass 1 to 1305 read_command_line_1 to actually parse composite commands. 1306 13072009-10-29 Sandra Loosemore <sandra@codesourcery.com> 1308 1309 PR gdb/10783 1310 1311 * target.c (simple_search_memory): Correct read_addr initialization 1312 in loop for searching subsequent chunks. 1313 13142009-10-28 Daniel Jacobowitz <dan@codesourcery.com> 1315 1316 Reported by Antti Hatala <ahatala@nvidia.com>. 1317 1318 * arm-tdep.c (thumb_get_next_pc): Limit check to IT instructions 1319 correctly. 1320 13212009-10-28 Pedro Alves <pedro@codesourcery.com> 1322 1323 * dwarf2-frame.c (dwarf2_build_frame_info): Discard --gc-section 1324 leftover FDEs. 1325 13262009-10-28 Pedro Alves <pedro@codesourcery.com> 1327 1328 * infrun.c (keep_going): Wrap with resume_cleanups. 1329 13302009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com> 1331 1332 * MAINTAINERS: Add self to "modify-after-approval" maintainers. 1333 13342009-10-27 Paul Pluzhnikov <ppluzhnikov@google.com> 1335 1336 PR gdb/10757 1337 * linux-thread-db.c (attach_thread): Return success/failure 1338 indicator. 1339 (thread_db_find_new_threads_silently): Retry until no new threads. 1340 (struct callback_data): New. 1341 (find_new_threads_callback): Count new threads, stop iteration 1342 on error. 1343 (find_new_threads_once): New function. 1344 (thread_db_find_new_threads_2): Rename from 1345 thread_db_find_new_threads_1 and adjust. 1346 (thread_db_find_new_threads_1): New function. 1347 13482009-10-26 Michael Eager <eager@eagercon.com> 1349 1350 * MAINTAINERS: Add self to "modify-after-approval" maintainers. 1351 13522009-10-26 Michael Snyder <msnyder@vmware.com> 1353 Hui Zhu <teawater@gmail.com> 1354 1355 * Makefile.in (SFILES): Add gcore.c. 1356 (COMMON_OBS): Add gcore.o. 1357 * config/alpha/alpha-linux.mh (NATDEPFILES): Delete gcore.o. 1358 * config/alpha/fbsd.mh (NATDEPFILES): Ditto. 1359 * config/arm/linux.mh (NATDEPFILES): Ditto. 1360 * config/i386/fbsd.mh (NATDEPFILES): Ditto. 1361 * config/i386/fbsd64.mh (NATDEPFILES): Ditto. 1362 * config/i386/i386sol2.mh (NATDEPFILES): Ditto. 1363 * config/i386/linux.mh (NATDEPFILES): Ditto. 1364 * config/i386/linux64.mh (NATDEPFILES): Ditto. 1365 * config/i386/sol2-64.mh (NATDEPFILES): Ditto. 1366 * config/ia64/linux.mh (NATDEPFILES): Ditto. 1367 * config/m32r/linux.mh (NATDEPFILES): Ditto. 1368 * config/m68k/linux.mh (NATDEPFILES): Ditto. 1369 * config/mips/linux.mh (NATDEPFILES): Ditto. 1370 * config/pa/linux.mh (NATDEPFILES): Ditto. 1371 * config/powerpc/linux.mh (NATDEPFILES): Ditto. 1372 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto. 1373 * config/s390/s390.mh (NATDEPFILES): Ditto. 1374 * config/sparc/fbsd.mh (NATDEPFILES): Ditto. 1375 * config/sparc/linux.mh (NATDEPFILES): Ditto. 1376 * config/sparc/linux64.mh (NATDEPFILES): Ditto. 1377 * config/sparc/sol2.mh (NATDEPFILES): Ditto. 1378 * config/xtensa/linux.mh (NATDEPFILES): Ditto. 1379 * target.c (dummy_find_memory_regions): Change output. 1380 (dummy_make_corefile_notes): Ditto. 1381 13822009-10-26 Tristan Gingold <gingold@adacore.com> 1383 1384 * charset.c (_initialize_charset): Set a default value to 1385 auto_host_charset_name if empty. 1386 13872009-10-26 Tristan Gingold <gingold@adacore.com> 1388 1389 * avr-tdep.c (avr_push_dummy_call): Handle avr6 architecture. 1390 Fix the returned value. Fix style. 1391 13922009-10-26 Joel Brobecker <brobecker@adacore.com> 1393 1394 * MAINTAINERS (Responsible Maintainers): Add info about the microblaze 1395 targets. Add Michael Eager as the maintainer for this target. 1396 13972009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com> 1398 1399 Performance optimize large bp_location count. 1400 * breakpoint.c (ALL_BP_LOCATIONS_SAFE): Remove. 1401 (ALL_BP_LOCATIONS): New parameter BP_TMP. Use now bp_location and 1402 bp_location_count. 1403 (bp_location_chain): Remove variable. 1404 (bp_location, bp_location_count) 1405 (bp_location_placed_address_before_address_max) 1406 (bp_location_shadow_len_after_address_max): New variables. 1407 (moribund_locations, update_watchpoint): Update the bp_location 1408 variable name. 1409 (breakpoint_restore_shadows): Extend the comment. Move the variable 1410 b to local blocks. Move the variables bp_addr, bp_size and bptoffset 1411 to a local block. New variables bc_l, bc_r and bc. New binary search 1412 for the left range boundary. New break on reaching the right range 1413 boundary. Move shadow existence conditionals to ... 1414 (bp_location_has_shadow): ... a new function. 1415 (insert_breakpoint_locations): Replace the temp variable by bp_tmp. 1416 Use now ALL_BP_LOCATIONS instead of ALL_BP_LOCATIONS_SAFE. 1417 (remove_breakpoints, remove_hw_watchpoints, reattach_breakpoints) 1418 (detach_breakpoints): New variable bp_tmp. Update the ALL_BP_LOCATIONS 1419 calling convention. 1420 (update_breakpoints_after_exec): New variable bplocp_tmp. Update the 1421 ALL_BP_LOCATIONS calling convention. 1422 (breakpoint_here_p, software_breakpoint_inserted_here_p) 1423 (breakpoint_thread_match): New variable bptp_tmp. Drop the const 1424 attribute of bpt. Update the ALL_BP_LOCATIONS calling convention. 1425 (regular_breakpoint_inserted_here_p): Likewise. Update the bp_location 1426 variable name. 1427 (mark_breakpoints_out, breakpoint_init_inferior): New variable 1428 bptp_tmp. Update the ALL_BP_LOCATIONS calling convention. 1429 (bpstat_stop_status): New variables blp_tmp and update_locations. Drop 1430 the const attribute of bl. Update the ALL_BP_LOCATIONS calling 1431 convention. Protect HIT_COUNT increment by an ENABLE_STATE check. 1432 Delay the update_global_location_list call using update_locations. 1433 (set_default_breakpoint): Drop the check_duplicates name from comment. 1434 (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib): 1435 New variable locp_tmp. Update the ALL_BP_LOCATIONS calling convention. 1436 (bp_location_compare, bp_location_compare_for_qsort) 1437 (bp_location_target_extensions_update): New functions. 1438 (check_duplicates, check_duplicates_for): Remove, moving their code ... 1439 (update_global_location_list): ... into this existing function. Remove 1440 variables next, loc2, old_locations, ret and ix. New variables locp, 1441 loc_first, old_location, old_locp and old_location_count. Stop using 1442 global_next, create now the array bp_location, sort it by 1443 bp_location_compare_for_qsort and call 1444 bp_location_target_extensions_update. Change quadratic iteration by 1445 loc2 into an in-sync scanning by locp and loc2p. Rename former loc 1446 usage as old_loc. 1447 (do_vec_free): Remove. 1448 (breakpoint_program_space_exit): Update the ALL_BP_LOCATIONS calling 1449 convention. 1450 (remove_breakpoints_pid): New variable b_tmp. Update the 1451 ALL_BP_LOCATIONS calling convention. 1452 * breakpoint.h (struct bp_location <global_next>): Remove. 1453 14542009-10-25 Jan Kratochvil <jan.kratochvil@redhat.com> 1455 1456 * mep-tdep.c: Update include for the new location cgen/bitset.h. 1457 14582009-10-23 Tom Tromey <tromey@redhat.com> 1459 1460 * blockframe.c (_initialize_blockframe): Remove declaration. 1461 14622009-10-23 Doug Evans <dje@google.com> 1463 1464 * record.c (record_core_xfer_partial): Pass correct offset to 1465 record_beneath_to_xfer_partial. 1466 14672009-10-23 Michael Snyder <msnyder@vmware.com> 1468 1469 * record.c (top level): Don't include byteswap.h. 1470 (netorder64): Use store_unsigned_integer instead of bswap_64. 1471 (netorder32): Use store_unsigned_integer instead of bswap_32. 1472 (netorder16): Use store_unsigned_integer instead of bswap_16. 1473 14742009-10-23 Michael Snyder <msnyder@vmware.com> 1475 1476 * record.c (netorder64): Use BFD_ENDIAN_LITTLE not LITTLE_ENDIAN. 1477 (netorder32): Ditto. 1478 (netorder16): Ditto. 1479 14802009-10-23 Paul Pluzhnikov <ppluzhnikov@google.com> 1481 1482 * objfiles.c (allocate_objfile): Use xzalloc. 1483 14842009-10-23 Hui Zhu <teawater@gmail.com> 1485 1486 * record.c (record_restore): Use phex_nz. 1487 14882009-10-23 Tristan Gingold <gingold@adacore.com> 1489 1490 * frame.c (frame_unwind_pc): Fix typo: remove duplicate 0x. 1491 14922009-10-23 Tristan Gingold <gingold@adacore.com> 1493 1494 * objfiles.c (allocate_objfile): Remove useless test. Move 1495 declaration of last_one to the block that uses it. 1496 14972009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com> 1498 1499 * record.c (record_restore, cmd_record_save): Fix warnings. 1500 15012009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com> 1502 1503 * disasm.h (DISASSEMBLY_OMIT_FNAME) New define. 1504 (gdb_disassembly): Correct parameter name. 1505 * disasm.c (dump_insns): Adjust. 1506 (gdb_disassembly): Fix indentation. 1507 * cli/cli-cmds.c (disassemble_command): Adjust. 1508 15092009-10-22 Michael Snyder <msnyder@vmware.com> 1510 1511 * infrun.c (keep_going): If insert_breakpoints fails, 1512 print the reason. 1513 15142009-10-22 Paul Pluzhnikov <ppluzhnikov@google.com> 1515 1516 PR gdb/10819 1517 * dwarf2-frame.c (find_cie): Don't call bsearch on empty cie_table. 1518 * objfiles.c (find_pc_section): Likewise. 1519 (update_section_map): Don't allocate empty table. 1520 15212009-10-22 Hui Zhu <teawater@gmail.com> 1522 Michael Snyder <msnyder@vmware.com> 1523 1524 * record.c (RECORD_FILE_MAGIC): New constant. 1525 (record_arch_list_cleanups): Renamed from record_message_cleanups. 1526 (bfdcore_read): New function. 1527 (netorder64): New function. 1528 (netorder32): New function. 1529 (netorder16): New function. 1530 (record_restore): New function. Restore a saved record log. 1531 (bfdcore_write): New function. 1532 (cmd_record_restore): New function. 1533 (cmd_record_save): New function. Save a record log to a file. 1534 (_initialize_record): Set up commands for save and restore. 1535 15362009-10-22 Michael Snyder <msnyder@vmware.com> 1537 1538 * gcore.h: New file. 1539 * gcore.c (create_gcore_bfd): New function. 1540 (write_gcore_file): New function. 1541 (call_target_sbrk): New function. Abstracted from gcore_command. 1542 (gcore_command): Call call_target_sbrk. 1543 15442009-10-22 Hui Zhu <teawater@gmail.com> 1545 Michael Snyder <msnyder@vmware.com> 1546 1547 * record.c (record_core_ops): New ops target vector. 1548 (record_core_open_1): New function. Open core target. 1549 (record_open_1): New function. Open normal process record. 1550 (record_open): Call one of the above. 1551 (record_close): Allow for both core and normal targets. 1552 (record_core_resume): New function. 1553 (record_core_kill): New function. 1554 (record_core_fetch_registers): New function. 1555 (record_core_prepare_to_store): New function. 1556 (record_core_store_registers): New function. 1557 (record_core_xfer_partial): New function. 1558 (record_core_insert_breakpoint): New function. 1559 (record_core_remove_breakpoint): New function. 1560 (record_core_has_execution): New function. 1561 (init_record_core_ops): New function. 1562 (_initialize_record): Call init_record_core_ops, add_target. 1563 15642009-10-22 Tristan Gingold <gingold@adacore.com> 1565 1566 * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use 1567 amd64_supply_fxsave for amd64. Fix the offset. 1568 (i386_darwin_store_inferior_registers): Use amd64_collect_fxsave 1569 for amd64. 1570 15712009-10-21 Maxim Grigoriev <maxim2405@gmail.com> 1572 1573 * xtensa-tdep.c (XTENSA_ISA_BADPC): New. 1574 (xtensa_scan_prologue): Replace read_memory with target_read_memory. 1575 (call0_analyze_prologue): Use XTENSA_ISA_BADPC instead of "0". 1576 (call0_frame_cache): Check error conditions on call0_analyze_prologue. 1577 15782009-10-21 Paul Pluzhnikov <ppluzhnikov@google.com> 1579 1580 * defs.h (pc_prefix): New prototype. 1581 * disasm.c (dump_insns): Mark current instruction. 1582 * printcmd.c (do_examine): Likewise. 1583 (pc_prefix): New function. 1584 * stack.c (print_frame_info): Disassemble entire current line. 1585 15862009-10-21 Michael Snyder <msnyder@vmware.com> 1587 1588 Elaborate "info record". 1589 * record.c (struct record_end_entry): New field 'insn_num'. 1590 (record_insn_count): New variable. 1591 (record_open): Initialize record_insn_count. 1592 (info_record_command): Display contents of record log as 1593 lowest, current, and highest instruction counts. 1594 (show_record_insn_number): Delete. 1595 (_initialize_record): Remove add_cmd show_record_insn_number. 1596 15972009-10-21 Andrew Stubbs <ams@codesourcery.com> 1598 Joel Brobecker <brobecker@adacore.com> 1599 1600 * Makefile.in (HFILES_NO_SRCDIR): Remove shnbsd-tdep.h 1601 * configure.tgt (sh*-*-linux*): Add corelow.o to gdb_target_obs. 1602 * sh-linux-tdep.c: Include sh-tdep.h. 1603 (REGSx16): New macro. 1604 (gregs_table, fpregs_table): New variables. 1605 (sh_linux_init_abi): Set core_gregmap and fpregmap. 1606 * sh-tdep.c: Include regset.h. 1607 (sh_corefile_supply_regset): New function. 1608 (sh_corefile_collect_regset): New function. 1609 (sh_corefile_gregset, sh_corefile_fpregset): New variables. 1610 (sh_regset_from_core_section): New function. 1611 (sh_gdbarch_init): Set up tdep value. 1612 Call set_gdbarch_regset_from_core_section. 1613 * sh-tdep.h (PC_REGNUM): New enum value. 1614 (struct sh_corefile_regs): New type. 1615 (sh_corefile_gregset): Export variable. 1616 (sh_corefile_supply_regset): New prototype. 1617 (sh_corefile_collect_regset): New prototype. 1618 * shnbsd-tdep.c: Remove include of regcache.h, gdb_assert.h and 1619 shnbsd-tdep.h. 1620 (regmap): Use new definition using struct sh_corefile_regs. 1621 (shnbsd_supply_gregset, shnbsd_collect_gregset): Delete. 1622 (shnbsd_gregset): Delete. 1623 (shnbsd_regset_from_core_section): Delete. 1624 (shnbsd_supply_reg, shnbsd_fill_reg): Use new regset interface. 1625 (shnbsd_init_abi): Set core_gregmap. 1626 (shnbsd_supply_reg): Delete. 1627 (shnbsd_fill_reg): Delete. 1628 (SHNBSD_SIZEOF_GREGS): Move ... 1629 * shnbsd-nat.c (SHNBSD_SIZEOF_GREGS): ... to here. 1630 Remove include of shnbsd-tdep.h. 1631 (shnbsd_fetch_inferior_registers): Replace shnbsd_supply_reg call 1632 with sh_corefile_supply_regset. 1633 (shnbsd_store_inferior_registers): Replace shnbsd_fill_reg call with 1634 sh_corefile_collect_regset. 1635 * shnbsd-tdep.h: Delete file. 1636 16372009-10-21 Pierre Muller <muller@ics.u-strasbg.fr> 1638 1639 * rs6000-nat.c (exec_one_dummy_insn): Add missing new ASPACE parameter 1640 to depreacted_insert_raw_breakpoint function call. 1641 * procfs.c (insert_dbx_link_bpt_in_file): Likewise. 1642 16432009-10-20 Michael Snyder <msnyder@vmware.com> 1644 1645 * record.c: Add some top-level comments for general explanation. 1646 16472009-10-20 Hui Zhu <teawater@gmail.com> 1648 Michael Snyder <msnyder@vmware.com> 1649 1650 * record.c (record_exec_insn): New function. Emulate one 1651 instruction, forward or backward. Abstracted from record_wait. 1652 (record_wait) Call record_exec_insn. 1653 16542009-10-20 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 1655 1656 * infrun.c (handle_inferior_event): Add pspace field to sal 1657 for reverse execution cases. 1658 16592009-10-20 Ken Werner <ken@linux.vnet.ibm.com> 1660 1661 * go32-nat.c (go32_create_inferior): Use inferior_appeared, not 1662 inferior_appeared_silent. 1663 * remote-sim.c (gdbsim_create_inferior): Ditto. 1664 16652009-10-20 Pedro Alves <pedro@codesourcery.com> 1666 1667 * darwin-nat.c (cancel_breakpoint): Pass the regcache's address 1668 space to breakpoint_inserted_here_p. 1669 16702009-10-20 Pedro Alves <pedro@codesourcery.com> 1671 1672 * linux-nat.c (linux_nat_thread_address_space): New. 1673 (linux_nat_add_target): Install it. 1674 * progspace.c (address_space_num): New. 1675 * progspace.h (address_space_num): Declare. 1676 * target.c (target_thread_address_space): Really query the target. 1677 * target.h (struct target_ops) <to_thread_address_space>: New 1678 field. 1679 16802009-10-19 Joel Brobecker <brobecker@adacore.com> 1681 1682 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Add comment. 1683 16842009-10-19 Pedro Alves <pedro@codesourcery.com> 1685 Stan Shebs <stan@codesourcery.com> 1686 1687 Add base multi-executable/process support to GDB. 1688 1689 * Makefile.in (SFILES): Add progspace.c. 1690 (COMMON_OBS): Add progspace.o. 1691 * progspace.h: New. 1692 * progspace.c: New. 1693 1694 * breakpoint.h (struct bp_target_info) <placed_address_space>: New 1695 field. 1696 (struct bp_location) <pspace>: New field. 1697 (struct breakpoint) <pspace>: New field. 1698 (bpstat_stop_status, breakpoint_here_p) 1699 (moribund_breakpoint_here_p, breakpoint_inserted_here_p) 1700 (regular_breakpoint_inserted_here_p) 1701 (software_breakpoint_inserted_here_p, breakpoint_thread_match) 1702 (set_default_breakpoint): Adjust prototypes. 1703 (remove_breakpoints_pid, breakpoint_program_space_exit): Declare. 1704 (insert_single_step_breakpoint, deprecated_insert_raw_breakpoint): 1705 Adjust prototypes. 1706 * breakpoint.c (executing_startup): Delete. 1707 (default_breakpoint_sspace): New. 1708 (breakpoint_restore_shadows): Skip if the address space doesn't 1709 match. 1710 (update_watchpoint): Record the frame's program space in the 1711 breakpoint location. 1712 (insert_bp_location): Record the address space in target_info. 1713 Adjust to pass the symbol space to solib_name_from_address. 1714 (breakpoint_program_space_exit): New. 1715 (insert_breakpoint_locations): Switch the symbol space and thread 1716 when inserting breakpoints. Don't insert breakpoints in a vfork 1717 parent waiting for vfork done if we're not attached to the vfork 1718 child. 1719 (remove_breakpoints_pid): New. 1720 (reattach_breakpoints): Switch to a thread of PID. Ignore 1721 breakpoints of other symbol spaces. 1722 (create_internal_breakpoint): Store the symbol space in the sal. 1723 (create_longjmp_master_breakpoint): Iterate over all symbol 1724 spaces. 1725 (update_breakpoints_after_exec): Ignore breakpoints for other 1726 symbol spaces. 1727 (remove_breakpoint): Rename to ... 1728 (remove_breakpoint_1): ... this. Pass the breakpoints symbol 1729 space to solib_name_from_address. 1730 (remove_breakpoint): New. 1731 (mark_breakpoints_out): Ignore breakpoints from other symbol 1732 spaces. 1733 (breakpoint_init_inferior): Ditto. 1734 (breakpoint_here_p): Add an address space argument and adjust to 1735 use breakpoint_address_match. 1736 (moribund_breakpoint_here_p): Ditto. 1737 (regular_breakpoint_inserted_here_p): Ditto. 1738 (breakpoint_inserted_here_p): Ditto. 1739 (software_breakpoint_inserted_here_p): Ditto. 1740 (breakpoint_thread_match): Ditto. 1741 (bpstat_check_location): Ditto. 1742 (bpstat_stop_status): Ditto. 1743 (print_breakpoint_location): If there's a location to print, 1744 switch the current symbol space. 1745 (print_one_breakpoint_location): Add `allflag' argument. 1746 (print_one_breakpoint): Ditto. Adjust. 1747 (do_captured_breakpoint_query): Adjust. 1748 (breakpoint_1): Adjust. 1749 (breakpoint_has_pc): Also match the symbol space. 1750 (describe_other_breakpoints): Add a symbol space argument and 1751 adjust. 1752 (set_default_breakpoint): Add a symbol space argument. Set 1753 default_breakpoint_sspace. 1754 (breakpoint_address_match): New. 1755 (check_duplicates_for): Add an address space argument, and adjust. 1756 (set_raw_breakpoint): Record the symbol space in the location and 1757 in the breakpoint. 1758 (set_longjmp_breakpoint): Skip longjmp master breakpoints from 1759 other symbol spaces. 1760 (remove_thread_event_breakpoints, remove_solib_event_breakpoints) 1761 (disable_breakpoints_in_shlibs): Skip breakpoints from other 1762 symbol spaces. 1763 (disable_breakpoints_in_unloaded_shlib): Match symbol spaces. 1764 (create_catchpoint): Set the symbol space in the sal. 1765 (disable_breakpoints_before_startup): Skip breakpoints from other 1766 symbol spaces. Set executing_startup in the current symbol space. 1767 (enable_breakpoints_after_startup): Clear executing_startup in the 1768 current symbol space. Skip breakpoints from other symbol spaces. 1769 (clone_momentary_breakpoint): Also copy the symbol space. 1770 (add_location_to_breakpoint): Set the location's symbol space. 1771 (bp_loc_is_permanent): Switch thread and symbol space. 1772 (create_breakpoint): Adjust. 1773 (expand_line_sal_maybe): Expand comment to mention symbol spaces. 1774 Switch thread and symbol space when reading memory. 1775 (parse_breakpoint_sals): Set the symbol space in the sal. 1776 (break_command_really): Ditto. 1777 (skip_prologue_sal): Switch and space. 1778 (resolve_sal_pc): Ditto. 1779 (watch_command_1): Record the symbol space in the sal. 1780 (create_ada_exception_breakpoint): Adjust. 1781 (clear_command): Adjust. Match symbol spaces. 1782 (update_global_location_list): Use breakpoint_address_match. 1783 (breakpoint_re_set_one): Switch thread and space. 1784 (breakpoint_re_set): Save symbol space. 1785 (breakpoint_re_set_thread): Also reset the symbol space. 1786 (deprecated_insert_raw_breakpoint): Add an address space argument. 1787 Adjust. 1788 (insert_single_step_breakpoint): Ditto. 1789 (single_step_breakpoint_inserted_here_p): Ditto. 1790 (clear_syscall_counts): New. 1791 (_initialize_breakpoint): Install it as inferior_exit observer. 1792 1793 * exec.h: Include "progspace.h". 1794 (exec_bfd, exec_bfd_mtime): New defines. 1795 (exec_close): Declare. 1796 * exec.c: Include "gdbthread.h" and "progspace.h". 1797 (exec_bfd, exec_bfd_mtime, current_target_sections_1): Delete. 1798 (using_exec_ops): New. 1799 (exec_close_1): Rename to exec_close, and make public. 1800 (exec_close): Rename to exec_close_1, and adjust all callers. Add 1801 description. Remove target sections and close executables from 1802 all program spaces. 1803 (exec_file_attach): Add comment. 1804 (add_target_sections): Check on `using_exec_ops' to check if the 1805 target should be pushed. 1806 (remove_target_sections): Only unpush the target if there are no 1807 more target sections in any symbol space. 1808 * gdbcore.h: Include "exec.h". 1809 (exec_bfd, exec_bfd_mtime): Remove declarations. 1810 1811 * frame.h (get_frame_program_space, get_frame_address_space) 1812 (frame_unwind_program_space): Declare. 1813 * frame.c (struct frame_info) <pspace, aspace>: New fields. 1814 (create_sentinel_frame): Add program space argument. Set the 1815 pspace and aspace fields of the frame object. 1816 (get_current_frame, create_new_frame): Adjust. 1817 (get_frame_program_space): New. 1818 (frame_unwind_program_space): New. 1819 (get_frame_address_space): New. 1820 * stack.c (print_frame_info): Adjust. 1821 (print_frame): Use the frame's program space. 1822 1823 * gdbthread.h (any_live_thread_of_process): Declare. 1824 * thread.c (any_live_thread_of_process): New. 1825 (switch_to_thread): Switch the program space as well. 1826 (restore_selected_frame): Don't warn if trying to restore frame 1827 level 0. 1828 1829 * inferior.h: Include "progspace.h". 1830 (detach_fork): Declare. 1831 (struct inferior) <removable, aspace, pspace> 1832 <vfork_parent, vfork_child, pending_detach> 1833 <waiting_for_vfork_done>: New fields. 1834 <terminal_info>: Remove field. 1835 <data, num_data>: New fields. 1836 (register_inferior_data, register_inferior_data_with_cleanup) 1837 (clear_inferior_data, set_inferior_data, inferior_data): Declare. 1838 (exit_inferior, exit_inferior_silent, exit_inferior_num_silent) 1839 (inferior_appeared): Declare. 1840 (find_inferior_pid): Typo. 1841 (find_inferior_id, find_inferior_for_program_space): Declare. 1842 (set_current_inferior, save_current_inferior, prune_inferiors) 1843 (number_of_inferiors): Declare. 1844 (inferior_list): Declare. 1845 * inferior.c: Include "gdbcore.h" and "symfile.h". 1846 (inferior_list): Make public. 1847 (delete_inferior_1): Always delete thread silently. 1848 (find_inferior_id): Make public. 1849 (current_inferior_): New. 1850 (current_inferior): Use it. 1851 (set_current_inferior): New. 1852 (restore_inferior): New. 1853 (save_current_inferior): New. 1854 (free_inferior): Free the per-inferior data. 1855 (add_inferior_silent): Allocate per-inferior data. 1856 Call inferior_appeared. 1857 (delete_threads_of_inferior): New. 1858 (delete_inferior_1): Adjust interface to take an inferior pointer. 1859 (delete_inferior): Adjust. 1860 (delete_inferior_silent): Adjust. 1861 (exit_inferior_1): New. 1862 (exit_inferior): New. 1863 (exit_inferior_silent): New. 1864 (exit_inferior_num_silent): New. 1865 (detach_inferior): Adjust. 1866 (inferior_appeared): New. 1867 (discard_all_inferiors): Adjust. 1868 (find_inferior_id): Make public. Assert pid is not zero. 1869 (find_inferior_for_program_space): New. 1870 (have_inferiors): Check if we have any inferior with pid not zero. 1871 (have_live_inferiors): Go over all pushed targets looking for 1872 process_stratum. 1873 (prune_inferiors): New. 1874 (number_of_inferiors): New. 1875 (print_inferior): Add executable column. Print vfork parent/child 1876 relationships. 1877 (inferior_command): Adjust to cope with not running inferiors. 1878 (remove_inferior_command): New. 1879 (add_inferior_command): New. 1880 (clone_inferior_command): New. 1881 (struct inferior_data): New. 1882 (struct inferior_data_registration): New. 1883 (struct inferior_data_registry): New. 1884 (inferior_data_registry): New. 1885 (register_inferior_data_with_cleanup): New. 1886 (register_inferior_data): New. 1887 (inferior_alloc_data): New. 1888 (inferior_free_data): New. 1889 (clear_inferior_data): New. 1890 (set_inferior_data): New. 1891 (inferior_data): New. 1892 (initialize_inferiors): New. 1893 (_initialize_inferiors): Register "add-inferior", 1894 "remove-inferior" and "clone-inferior" commands. 1895 1896 * objfiles.h: Include "progspace.h". 1897 (struct objfile) <pspace>: New field. 1898 (symfile_objfile, object_files): Don't declare. 1899 (ALL_PSPACE_OBJFILES): New. 1900 (ALL_PSPACE_OBJFILES_SAFE): New. 1901 (ALL_OBJFILES, ALL_OBJFILES_SAFE): Adjust. 1902 (ALL_PSPACE_SYMTABS): New. 1903 (ALL_PRIMARY_SYMTABS): Adjust. 1904 (ALL_PSPACE_PRIMARY_SYMTABS): New. 1905 (ALL_PSYMTABS): Adjust. 1906 (ALL_PSPACE_PSYMTABS): New. 1907 * objfiles.c (object_files, symfile_objfile): Delete. 1908 (struct objfile_sspace_info): New. 1909 (objfiles_pspace_data): New. 1910 (objfiles_pspace_data_cleanup): New. 1911 (get_objfile_pspace_data): New. 1912 (objfiles_changed_p): Delete. 1913 (allocate_objfile): Set the objfile's program space. Adjust to 1914 reference objfiles_changed_p in pspace data. 1915 (free_objfile): Adjust to reference objfiles_changed_p in pspace 1916 data. 1917 (objfile_relocate): Ditto. 1918 (update_section_map): Add pspace argument. Adjust to iterate over 1919 objfiles in the passed in pspace. 1920 (find_pc_section): Delete sections and num_sections statics. 1921 Adjust to refer to program space's objfiles_changed_p. Adjust to 1922 refer to sections and num_sections store in the objfile's pspace 1923 data. 1924 (objfiles_changed): Adjust to reference objfiles_changed_p in 1925 pspace data. 1926 (_initialize_objfiles): New. 1927 * linespec.c (decode_all_digits, decode_dollar): Set the sal's 1928 program space. 1929 * source.c (current_source_pspace): New. 1930 (get_current_source_symtab_and_line): Set the sal's program space. 1931 (set_current_source_symtab_and_line): Set current_source_pspace. 1932 (select_source_symtab): Ditto. Use ALL_OBJFILES. 1933 (forget_cached_source_info): Iterate over all program spaces. 1934 * symfile.c (clear_symtab_users): Adjust. 1935 * symmisc.c (print_symbol_bcache_statistics): Iterate over all 1936 program spaces. 1937 (print_objfile_statistics): Ditto. 1938 (maintenance_print_msymbols): Ditto. 1939 (maintenance_print_objfiles): Ditto. 1940 (maintenance_info_symtabs): Ditto. 1941 (maintenance_info_psymtabs): Ditto. 1942 * symtab.h (SYMTAB_PSPACE): New. 1943 (struct symtab_and_line) <pspace>: New field. 1944 * symtab.c (init_sal): Clear the sal's program space. 1945 (find_pc_sect_symtab): Set the sal's program space. Switch thread 1946 and space. 1947 (append_expanded_sal): Add program space argument. Iterate over 1948 all program spaces. 1949 (expand_line_sal): Iterate over all program spaces. Switch 1950 program space. 1951 1952 * target.h (enum target_waitkind) <TARGET_WAITKIND_VFORK_DONE>: New. 1953 (struct target_ops) <to_thread_address_space>: New field. 1954 (target_thread_address_space): Define. 1955 * target.c (target_detach): Only remove breakpoints from the 1956 inferior we're detaching. 1957 (target_thread_address_space): New. 1958 1959 * defs.h (initialize_progspace): Declare. 1960 * top.c (gdb_init): Call it. 1961 1962 * solist.h (struct so_list) <sspace>: New field. 1963 * solib.h (struct program_space): Forward declare. 1964 (solib_name_from_address): Adjust prototype. 1965 * solib.c (so_list_head): Replace with a macro referencing the 1966 program space. 1967 (update_solib_list): Set the so's program space. 1968 (solib_name_from_address): Add a program space argument and adjust. 1969 1970 * solib-svr4.c (struct svr4_info) <pid>: Delete field. 1971 <interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low> 1972 <interp_plt_sect_high>: New fields. 1973 (svr4_info_p, svr4_info): Delete. 1974 (solib_svr4_sspace_data): New. 1975 (get_svr4_info): Rewrite. 1976 (svr4_sspace_data_cleanup): New. 1977 (open_symbol_file_object): Adjust. 1978 (svr4_default_sos): Adjust. 1979 (svr4_fetch_objfile_link_map): Adjust. 1980 (interp_text_sect_low, interp_text_sect_high, interp_plt_sect_low) 1981 (interp_plt_sect_high): Delete. 1982 (svr4_in_dynsym_resolve_code): Adjust. 1983 (enable_break): Adjust. 1984 (svr4_clear_solib): Revert bit that removed the svr4_info here, 1985 and reinstate clearing debug_base, debug_loader_offset_p, 1986 debug_loader_offset and debug_loader_name. 1987 (_initialize_svr4_solib): Register solib_svr4_pspace_data. Don't 1988 install an inferior_exit observer anymore. 1989 1990 * printcmd.c (struct display) <pspace>: New field. 1991 (display_command): Set the display's sspace. 1992 (do_one_display): Match the display's sspace. 1993 (display_uses_solib_p): Ditto. 1994 1995 * linux-fork.c (detach_fork): Moved to infrun.c. 1996 (_initialize_linux_fork): Moved "detach-on-fork" command to 1997 infrun.c. 1998 * infrun.c (detach_fork): Moved from linux-fork.c. 1999 (proceed_after_vfork_done): New. 2000 (handle_vfork_child_exec_or_exit): New. 2001 (follow_exec_mode_replace, follow_exec_mode_keep) 2002 (follow_exec_mode_names, follow_exec_mode_string) 2003 (show_follow_exec_mode_string): New. 2004 (follow_exec): New. Reinstate the mark_breakpoints_out call. 2005 Remove shared libraries before attaching new executable. If user 2006 wants to keep the inferior, keep it. 2007 (displaced_step_fixup): Adjust to pass an address space to the 2008 breakpoints module. 2009 (resume): Ditto. 2010 (clear_proceed_status): In all-stop mode, always clear the proceed 2011 status of all threads. 2012 (prepare_to_proceed): Adjust to pass an address space to the 2013 breakpoints module. 2014 (proceed): Ditto. 2015 (adjust_pc_after_break): Ditto. 2016 (handle_inferior_event): When handling a process exit, switch the 2017 program space to the inferior's that had exited. Call 2018 handle_vfork_child_exec_or_exit. Adjust to pass an address space 2019 to the breakpoints module. In non-stop mode, when following a 2020 fork and detach-fork is off, also resume the other branch. Handle 2021 TARGET_WAITKIND_VFORK_DONE. Set the program space in sals. 2022 (normal_stop): Prune inferiors. 2023 (_initialize_infrun): Install the new "follow-exec-mode" command. 2024 "detach-on-fork" moved here. 2025 2026 * regcache.h (get_regcache_aspace): Declare. 2027 * regcache.c (struct regcache) <aspace>: New field. 2028 (regcache_xmalloc): Clear the aspace. 2029 (get_regcache_aspace): New. 2030 (regcache_cpy): Copy the aspace field. 2031 (regcache_cpy_no_passthrough): Ditto. 2032 (get_thread_regcache): Fetch the thread's address space from the 2033 target, and store it in the regcache. 2034 2035 * infcall.c (call_function_by_hand): Set the sal's pspace. 2036 2037 * arch-utils.c (default_has_shared_address_space): New. 2038 * arch-utils.h (default_has_shared_address_space): Declare. 2039 2040 * gdbarch.sh (has_shared_address_space): New. 2041 * gdbarch.h, gdbarch.c: Regenerate. 2042 2043 * linux-tdep.c: Include auxv.h, target.h, elf/common.h. 2044 (linux_has_shared_address_space): New. 2045 (_initialize_linux_tdep): Declare. 2046 2047 * arm-tdep.c (arm_software_single_step): Pass the frame's address 2048 space to insert_single_step_breakpoint. 2049 * arm-linux-tdep.c (arm_linux_software_single_step): Pass the 2050 frame's pspace to breakpoint functions. 2051 * cris-tdep.c (crisv32_single_step_through_delay): Ditto. 2052 (cris_software_single_step): Ditto. 2053 * mips-tdep.c (deal_with_atomic_sequence): Add frame argument. 2054 Pass the frame's pspace to breakpoint functions. 2055 (mips_software_single_step): Adjust. 2056 (mips_single_step_through_delay): Adjust. 2057 * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust. 2058 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust. 2059 * solib-irix.c (enable_break): Adjust to pass the current frame's 2060 address space to breakpoint functions. 2061 * sparc-tdep.c (sparc_software_single_step): Ditto. 2062 * spu-tdep.c (spu_software_single_step): Ditto. 2063 * alpha-tdep.c (alpha_software_single_step): Ditto. 2064 * record.c (record_wait): Adjust to pass an address space to the 2065 breakpoints module. 2066 2067 * fork-child.c (fork_inferior): Set the new inferior's program and 2068 address spaces. 2069 * inf-ptrace.c (inf_ptrace_follow_fork): Copy the parent's program 2070 and address spaces. 2071 (inf_ptrace_attach): Set the inferior's program and address spaces. 2072 * linux-nat.c: Include "solib.h". 2073 (linux_child_follow_fork): Manage parent and child's program and 2074 address spaces. Clone the parent's program space if necessary. 2075 Don't wait for the vfork to be done here. Refuse to resume if 2076 following the vfork parent while leaving the child stopped. 2077 (resume_callback): Don't resume a vfork parent. 2078 (linux_nat_resume): Also check for pending events in the 2079 lp->waitstatus field. 2080 (linux_handle_extended_wait): Report TARGET_WAITKIND_VFORK_DONE 2081 events to the core. 2082 (stop_wait_callback): Don't wait for SIGSTOP on vfork parents. 2083 (cancel_breakpoint): Adjust. 2084 * linux-thread-db.c (thread_db_wait): Don't remove thread event 2085 breakpoints here. 2086 (thread_db_mourn_inferior): Don't mark breakpoints out here. 2087 Remove thread event breakpoints after mourning. 2088 * corelow.c: Include progspace.h. 2089 (core_open): Set the inferior's program and address spaces. 2090 * remote.c (remote_add_inferior): Set the new inferior's program 2091 and address spaces. 2092 (remote_start_remote): Update address spaces. 2093 (extended_remote_create_inferior_1): Don't init the thread list if 2094 we already debugging other inferiors. 2095 * darwin-nat.c (darwin_attach): Set the new inferior's program and 2096 address spaces. 2097 * gnu-nat.c (gnu_attach): Ditto. 2098 * go32-nat.c (go32_create_inferior): Ditto. 2099 * inf-ttrace.c (inf_ttrace_follow_fork, inf_ttrace_attach): Ditto. 2100 * monitor.c (monitor_open): Ditto. 2101 * nto-procfs.c (procfs_attach, procfs_create_inferior): Ditto. 2102 * procfs.c (do_attach): Ditto. 2103 * windows-nat.c (do_initial_windows_stuff): Ditto. 2104 2105 * inflow.c (inferior_process_group) 2106 (terminal_init_inferior_with_pgrp, terminal_inferior, 2107 (terminal_ours_1, inflow_inferior_exit, copy_terminal_info) 2108 (child_terminal_info, new_tty_postfork, set_sigint_trap): Adjust 2109 to use per-inferior data instead of inferior->terminal_info. 2110 (inflow_inferior_data): New. 2111 (inflow_new_inferior): Delete. 2112 (inflow_inferior_data_cleanup): New. 2113 (get_inflow_inferior_data): New. 2114 2115 * mi/mi-interp.c (mi_new_inferior): Rename to... 2116 (mi_inferior_appeared): ... this. 2117 (mi_interpreter_init): Adjust. 2118 2119 * tui/tui-disasm.c: Include "progspace.h". 2120 (tui_set_disassem_content): Pass an address space to 2121 breakpoint_here_p. 2122 2123 * NEWS: Mention multi-program debugging support. Mention new 2124 commands "add-inferior", "clone-inferior", "remove-inferior", 2125 "maint info program-spaces", and new option "set 2126 follow-exec-mode". 2127 21282009-10-19 Don Lee <don.lee@sunplusct.com> 2129 2130 * score-tdep.c: Delete dead codes. 2131 21322009-10-15 Michael Snyder <msnyder@vmware.com> 2133 2134 * record.c (struct record_reg_entry): Replace ptr with union 2135 of ptr and buf. 2136 (struct record_mem_entry): Ditto. 2137 (record_reg_alloc): Don't alloc ptr if reg will fit into buf. 2138 (record_mem_alloc): Ditto. 2139 (record_reg_release): Don't free ptr if reg was stored in buf. 2140 (record_mem_release): Ditto. 2141 (record_get_loc): New function. Return a pointer to where the 2142 value (mem or reg) is to be stored. 2143 (record_arch_list_add_reg): Call record_get_loc instead of using ptr. 2144 (record_arch_list_add_mem): Ditto. 2145 (record_wait): Ditto. 2146 21472009-10-16 Michael Eager <eager@eagercon.com> 2148 2149 * microblaze-linux-tdep.c: 2150 microblaze_linux_memory_remove_breakpoint(): Add gdbarch to param, 2151 replace frame_pc_unwind with get_frame_address_in_block. 2152 * microblaze-tdep.c: Remove MICROBLAZE_REGISTER_SIZE. 2153 * microblaze-tdep.h: Add MICROBLAZE_REGISTER_SIZE. 2154 21552008-10-15 Steven G. Kargl <kargl@gcc.gnu.org> (tiny patch) 2156 2157 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Conditionally compile in 2158 support for pcb->pcb_{fs,ds,es,gs} on FreeBSD older than 8.0. 2159 21602009-10-15 Michael Eager <eager@eagercon.com> 2161 2162 * config/djgpp/fnchange.lst: Add translations for cpu-microblaze.c, 2163 elf32-microblaze.c, microblaze-rom.c, microblaze-linux-tdep.c, 2164 microblaze-tdep.h, microblaze-tdep.c, microblaze-opc.h, 2165 microblaze-opcm.h, microblaze-dis.c, microblaze-dis.h, sim/microblaze, 2166 microblaze.h, and microblaze.isa. 2167 * configure.tgt: Add targets microblaze*-linux-*, microblaze*-xilinx-*. 2168 * Makefile.in: Build microblaze-tdep.o, microblaze-linux-tdep.o. 2169 HFILES_NO_SRCDIR: Add microblaze-tdep.h. 2170 * microblaze-linux-tdep.c: New. 2171 * microblaze-tdep.c: New. 2172 * microblaze-tdep.h: New. 2173 * NEWS: Announce Xilinx MicroBlaze support. 2174 21752009-10-15 Paul Pluzhnikov <ppluzhnikov@google.com> 2176 2177 PR gdb/10757 2178 * linux-nat.c (linux_nat_post_attach_wait): Adjust assert. 2179 (lin_lwp_attach_lwp, linux_nat_attach): Handle disappearing LWP. 2180 21812009-10-15 Michael Snyder <msnyder@vmware.com> 2182 2183 * record.c (record_insn_max_num): Make unsigned. 2184 (_initialize_record): Use uinteger instead of zinteger for 2185 set command, so that it will report "unlimited" for zero. 2186 21872009-10-15 Michael Snyder <msnyder@vmware.com> 2188 2189 * record.c (record_reg_alloc): New function. 2190 (record_reg_release): New function. 2191 (record_mem_alloc): New function. 2192 (record_mem_release): New function. 2193 (record_end_alloc): New function. 2194 (record_end_release): New function. 2195 (record_entry_release): New function. 2196 (record_list_release): Simplify, call record_entry_release. 2197 (record_list_release_next): Rename to record_list_release_following. 2198 Simplify and call record_entry_release. 2199 (record_list_release_first): Simplify, comment, and use 2200 record_entry_release. 2201 (record_arch_list_add_reg): Simplify, call record_reg_alloc. 2202 (record_arch_list_add_mem): Simplify, call record_mem_alloc. 2203 (record_arch_list_add_end): Simplify, call record_end_alloc. 2204 22052009-10-14 Michael Snyder <msnyder@vmware.com> 2206 2207 * record.c (record_list_release_first): Do not decrement 2208 record_insn_num. 2209 (set_insn_num_max): Remove printf. 2210 Decrement record_insn_num in the loop. 2211 22122009-10-14 Cary Coutant <ccoutant@google.com> 2213 2214 * dwarf2read.c (read_import_statement): Call follow_die_ref_or_sig. 2215 22162009-10-14 Keith Seitz <keiths@redhat.com> 2217 2218 * dwarf2read.c (dwarf2_const_value): Fix order of arguments to 2219 store_unsigned_integer. 2220 22212009-10-14 Pedro Alves <pedro@codesourcery.com> 2222 2223 * configure.ac (build_warnings): Add -Wunused-value. 2224 * configure: Regenerate. 2225 22262009-10-14 Tristan Gingold <gingold@adacore.com> 2227 2228 * solib-darwin.c: Remove trailing whitespaces. 2229 (darwin_dyld_version_ok): Fix typo. 2230 22312009-10-14 Andrew Stubbs <ams@codesourcery.com> 2232 2233 * sh-tdep.c (sh_gdbarch_init): Add show_regs settings for 2234 bfd_mach_sh3_nommu, bfd_mach_sh2a_nofpu_or_sh3_nommu, 2235 bfd_mach_sh2a_or_sh3e, bfd_mach_sh2a_or_sh4, bfd_mach_sh4_nommu_nofpu, 2236 and bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu. 2237 Move bfd_mach_sh2a_or_sh4 to use the same configuration as 2238 bfd_mach_sh4. 2239 22402009-10-13 Daniel Jacobowitz <dan@codesourcery.com> 2241 2242 * arm-tdep.c (arm_push_dummy_call): Set the low bit of LR for 2243 a Thumb entry point. 2244 (thumb_get_next_pc): Handle Thumb-2 and ARM v6 instructions. Refuse 2245 to single step into IT blocks. 2246 22472009-10-13 Pedro Alves <pedro@codesourcery.com> 2248 2249 * infcall.c (call_function_by_hand): Formatting. 2250 22512009-10-13 Tristan Gingold <gingold@adacore.com> 2252 2253 * solib-darwin.c: Add an empty line after comment for functions. 2254 (struct gdb_dyld_all_image_infos): Improve comment. 2255 (DYLD_VERSION): Removed and replaced by ... 2256 (DYLD_VERSION_MAX, DYLD_VERSION_MIN): ... New macros. 2257 (darwin_dyld_version_ok): New function. 2258 (darwin_load_image_infos): Call darwin_dyld_version_ok. 2259 (darwin_current_sos): Ditto. 2260 (darwin_solib_create_inferior_hook): Ditto. 2261 22622009-10-13 Tristan Gingold <gingold@adacore.com> 2263 2264 * machoread.c: Add an empty line after comment for functions. 2265 (oso_el_compare_name): New function. 2266 (macho_add_oso_symfile): New function. 2267 (macho_oso_symfile): Use macho_add_oso_symfile. Sort the oso 2268 and optimize accesses to libraries. 2269 22702009-10-13 Tristan Gingold <gingold@adacore.com> 2271 2272 * objfiles.c (objfile_has_symbols): New function. 2273 * objfiles.h (objfile_has_symbols): Add prototype. 2274 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call 2275 objfile_has_symbols. 2276 (reread_symbols): Ditto. 2277 22782009-10-12 Jiang Jilin <freephp@gmail.com> 2279 2280 * i386-tdep.c (i386_process_record): Add xgetbv/xsetbv 2281 instructions support. 2282 22832009-10-11 Pedro Alves <pedro@codesourcery.com> 2284 2285 * procfs.c (procfs_make_note_section): Go back to only outputing 2286 an NT_PSTATUS note when UNIXWARE is defined. 2287 22882009-10-11 Daniel Jacobowitz <dan@codesourcery.com> 2289 2290 * features/xinclude.dtd: Correct EMPTY typo. 2291 22922009-10-10 Michael Snyder <msnyder@vmware.com> 2293 2294 * i386-tdep.c (i386_process_record): Or-equals, not not-equals. 2295 22962009-10-10 Pedro Alves <pedro@codesourcery.com> 2297 2298 * mi/mi-cmd-stack.c (list_args_or_locals): Use internal_error. 2299 Put "break" statements on their own line. 2300 23012009-10-09 Pedro Alves <pedro@codesourcery.com> 2302 2303 * linux-nat.c (linux_nat_wait_1): Bail out, if TARGET_WNOHANG and 2304 we found no event while waiting for a specific LWP. 2305 * infrun.c (handle_inferior_event): Handle TARGET_WAITKIND_IGNORE 2306 before anything else. 2307 23082009-10-09 Pedro Alves <pedro@codesourcery.com> 2309 2310 * procfs.c (procfs_make_note_section): Always output a NT_PSTATUS 2311 note when NEW_PROC_API is defined. 2312 23132009-10-09 Pedro Alves <pedro@codesourcery.com> 2314 2315 * corelow.c (core_has_fake_pid): New. 2316 (core_close): Clear it. 2317 (add_to_thread_list): Fake a pid if one is not found on a Solaris 2318 core. Add the inferior here. Always add the thread, don't use 2319 thread_change_ptid. 2320 (core_open): Don't add the main thread or the inferior here unless 2321 we find that the core had no .reg/NN sections. 2322 (get_core_register_section): Handle Solaris cores with fake pids. 2323 2324 * corelow.c (add_to_thread_list): Fix typo. 2325 23262009-10-08 Paul Pluzhnikov <ppluzhnikov@google.com> 2327 2328 PR gdb/10457 2329 * elfread.c (elf_symtab_read): Don't use alloca in a loop. 2330 23312009-10-07 Jan Kratochvil <jan.kratochvil@redhat.com> 2332 2333 * i386-nat.c (i386_stopped_by_hwbp): Remove. 2334 23352009-10-07 Joel Brobecker <brobecker@adacore.com> 2336 2337 * NEWS: Update following the GDB 7.0 release. 2338 23392009-10-07 Pierre Muller <muller@ics.u-strasbg.fr> 2340 2341 ARI fix: OP eol rule. 2342 * doublest.c (floatformat_from_length): Avoid operator at end of line. 2343 * dwarf2-frame.c (dwarf2_build_frame_info): Idem. 2344 * dwarf2read.c (read_array_order, dwarf_decode_macros): Idem. 2345 * eval.c (evaluate_subexp_standard): Idem. 2346 * event-loop.c (create_timer, handle_timer_event): Idem. 2347 * expprint.c (print_subexp_standard): Idem. 2348 * f-exp.y (variable): Idem. 2349 * f-typeprint.c (f_print_type): Idem. 2350 23512009-10-06 Pierre Muller <muller@ics.u-strasbg.fr> 2352 2353 ARI fix: OP eol rule. 2354 * blockframe.c (find_pc_partial_function): Avoid operator at end of 2355 line. 2356 * buildsym.c (find_symbol_in_list): Idem. 2357 (start_subfile, patch_subfile_names): Idem. 2358 * c-exp.y (variable, yylex): Idem. 2359 * c-typeprint.c (c_print_type, c_type_print_base): Idem. 2360 * c-valprint.c (c_val_print): Idem. 2361 * coffread.c (patch_opaque_types, process_coff_symbol): Idem. 2362 * corelow.c (core_open): Idem. 2363 * cris-tdep.c (move_reg_to_mem_movem_op): Idem. 2364 * cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem. 2365 23662009-10-06 Pierre Muller <muller@ics.u-strasbg.fr> 2367 2368 ARI fix: OP eol rule. 2369 * ada-exp.y (block_lookup): Avoid operator at end of line. 2370 * aix-thread.c (pd_enable): Idem. 2371 * alpha-tdep.c (alpha_next_pc): Idem. 2372 * arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem. 2373 (condition_true, coff_sym_is_thumb): Idem. 2374 23752009-10-06 Joel Brobecker <brobecker@adacore.com> 2376 2377 GDB 7.0 released. 2378 23792009-10-06 Pierre Muller <muller@ics.u-strasbg.fr> 2380 2381 ARI fix: "%p" rule. 2382 * target.c (debug_to_thread_architecture): Replace %p by %s using 2383 host_address_to_string function. 2384 23852009-10-06 Tristan Gingold <gingold@adacore.com> 2386 2387 * darwin-nat.c: Add __TEXT __info_plist content. 2388 (darwin_attach_pid): Update error message. 2389 23902009-10-06 Joel Brobecker <brobecker@adacore.com> 2391 2392 * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port. 2393 23942009-10-06 Joel Brobecker <brobecker@adacore.com> 2395 2396 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target. 2397 23982009-10-05 Pedro Alves <pedro@codesourcery.com> 2399 2400 Revert: 2401 2009-10-04 Pedro Alves <pedro@codesourcery.com> 2402 * gdbinit.in: Set data-directory to @srcdir@. 2403 24042009-10-04 Pedro Alves <pedro@codesourcery.com> 2405 2406 * NEWS: Mention non-stop mode. 2407 24082009-10-04 Pedro Alves <pedro@codesourcery.com> 2409 2410 * gdbinit.in: Set data-directory to @srcdir@. 2411 24122009-10-02 Pedro Alves <pedro@codesourcery.com> 2413 2414 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete. 2415 (SYSCALL_SIGTRAP): New. 2416 (status_to_str): Adjust. 2417 (get_pending_status): Pending events in lp->waitstatus don't map 2418 to any signal. Simplify. 2419 (linux_handle_syscall_trap): New. 2420 (linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE 2421 events, use linux_ops->to_resume instead of direct ptrace with 2422 PTRACE_CONT. Remove all TRAP_IS_SYSCALL handling. 2423 (wait_lwp): Handle syscall traps with linux_handle_syscall_trap, 2424 and clear the sysgood bit. 2425 (status_callback): Make it clearer and add comments. 2426 (cancel_breakpoints_callback): Ignore if LP has waitstatus set. 2427 (linux_nat_filter_event): Handle syscall traps with 2428 linux_handle_syscall_trap, and clear the sysgood bit. Move the 2429 check for storing siginfo to after handling extended statuses and 2430 syscall traps. Store status in the lwp object. 2431 (linux_wait_1): Don't swap the pending status out of the lwp 2432 object until after deciding we found an lwp with an interesting 2433 event. Requeue a new pending signal if we find one while getting 2434 rid or a pending SIGSTOP we sent ourselves. Don't clear the 2435 sysgood bit here. 2436 2437 * infrun.c (deal_with_syscall_event): Rename to ... 2438 (handle_syscall_event): ... this. Always context switch and set 2439 stop_pc, even if not catching the syscall. If not catching the 2440 syscall, always resume with keep_going. 2441 (handle_inferior_event): Adjust. 2442 24432009-10-02 Jan Kratochvil <jan.kratochvil@redhat.com> 2444 2445 Fix compatibility of --with-system-readline and readline-6.0+. 2446 * configure.ac <--with-system-readline> (for readline_echoing_p): New 2447 test. 2448 * config.in: Regenerate. 2449 * configure: Regenerate. 2450 24512009-10-01 Joel Brobecker <brobecker@adacore.com> 2452 2453 * MAINTAINERS: Move Don Lee to the correct section (Write After 2454 Approval). 2455 24562009-10-01 Phil Muldoon <pmuldoon@redhat.com> 2457 2458 * infcall.c (call_function_by_hand): Add a new cleanup branch for 2459 std::terminate breakpoints. 2460 24612009-09-29 Jan Kratochvil <jan.kratochvil@redhat.com> 2462 2463 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): New variable buf. 2464 Check first the descriptor memory is readable. 2465 24662009-09-29 Tom Tromey <tromey@redhat.com> 2467 2468 * python/py-value.c (valpy_string): NULL-terminate 'keywords'. 2469 24702009-09-29 Ulrich Weigand <uweigand@de.ibm.com> 2471 2472 * s390-tdep.c (s390_displaced_step_fixup): Use type ULONGEST 2473 instead of CORE_ADDR for "amode". 2474 24752009-09-29 Joel Brobecker <brobecker@adacore.com> 2476 2477 * ia64-tdep.c: Update the comments on how we insert/remove 2478 breakpoints for L-X instructions. 2479 (ia64_memory_insert_breakpoint, ia64_memory_remove_breakpoint): 2480 Update the comments inside these functions. 2481 24822009-09-28 Ulrich Weigand <uweigand@de.ibm.com> 2483 2484 * gdbarch.sh (displaced_step_hw_singlestep): New callback. 2485 * gdbarch.c, gdbarch.h: Regenerate. 2486 * arch-utils.c (default_displaced_step_hw_singlestep): New function. 2487 * arch-utils.h (default_displaced_step_hw_singlestep): Add prototype. 2488 2489 * ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function. 2490 (rs6000_gdbarch_init): Install it. 2491 2492 * infrun.c (displaced_step_fixup): Use new callback to determine 2493 whether to "step" or "continue" displaced copy. 2494 (resume): Likewise. Do not call maybe_software_singlestep 2495 for displaced stepping. 2496 (maybe_software_singlestep): Do not handle displaced stepping. 2497 24982009-09-28 Ulrich Weigand <uweigand@de.ibm.com> 2499 2500 * eval.c (evaluate_subexp_standard) [OP_OBJC_MSGCALL]: Support 2501 platforms that use function descriptors. Prefer to use function 2502 pointer types instead of function types. 2503 * linespec.c (decode_objc): Support function descriptors. Fully 2504 initialize SAL result. 2505 * objc-lang.c (find_methods): Support function descriptors. 2506 Do not require function symbol to point to text section. 2507 2508 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): When calling 2509 via a function pointer, use the descriptor it points to. 2510 25112009-09-28 Jan Kratochvil <jan.kratochvil@redhat.com> 2512 2513 Fix ia64 breakpoints in the L-X slot. 2514 * ia64-tdep.c (ia64_memory_insert_breakpoint): Extend the comment. 2515 New variable shadow_slotnum, use it appropriately instead of slotnum. 2516 Move shadow_len initialization before SLOTNUM adjustment, cover now the 2517 whole remaining bundle. Error now on breakpoints requested for the 2518 slot 2 of L-X bundles. Better sanity check the requested slot 1 of L-X 2519 bundles. 2520 (ia64_memory_remove_breakpoint): New variable shadow_slotnum, use it 2521 appropriately instead of slotnum. Warn now on breakpoints requested 2522 for the slot 2 of L-X bundles. Better sanity check the requested slot 2523 1 of L-X bundles. Update the assertio check of PLACED_SIZE. 2524 (ia64_breakpoint_from_pc): New variable shadow_slotnum, use it 2525 appropriately instead of slotnum. Move *lenptr initialization before 2526 SLOTNUM adjustment, cover now the whole remaining bundle. Error now 2527 on breakpoints requested for the slot 2 of L-X bundles. Better sanity 2528 check the requested slot 1 of L-X bundles. Simplify the returned 2529 expression. 2530 25312009-09-28 Joel Brobecker <brobecker@adacore.com> 2532 2533 * ia64-tdep.c (ia64_memory_insert_breakpoint): Check the slotnum 2534 and the type of instruction before deciding which slot to save 2535 in the breakpoint shadown contents. 2536 25372009-09-28 Doug Evans <dje@google.com> 2538 2539 * linux-nat.c (status_to_str): Handle TRAP_IS_SYSCALL. 2540 (TRAP_REMOVE_SYSCALL_FLAG): New macro. 2541 (linux_nat_wait_1): Mask off is-syscall bit in wait status for 2542 TRAP_IS_SYSCALL before passing value to caller. 2543 25442009-09-28 Ulrich Weigand <uweigand@de.ibm.com> 2545 2546 * valops.c (value_assign): Respect parent offset when 2547 assigning to a bitfield. 2548 25492009-09-28 Hui Zhu <teawater@gmail.com> 2550 2551 * i386-tdep.c (i386_process_record): Remove "0x" that 2552 don't need. 2553 25542009-09-27 Ulrich Weigand <uweigand@de.ibm.com> 2555 2556 * s390-tdep.c (op_bctr, op_bctgr, op_bct, op1_bctg, op2_bctg, 2557 op_bxh, op1_bxhg, op2_bxhg, op_bxle, op1_bxleg, op2_bxleg, 2558 op1_brct, op2_brct, op1_brctg, op2_brctg, op_brxh, op1_brxhg, 2559 op2_brxhg, op_brxle, op1_brxlg, op2_brxlg): New enum values. 2560 (is_rsi, is_rie): New insn format decoder routines. 2561 (s390_displaced_step_fixup): New function. 2562 (s390_gdbarch_init): Install displaced stepping routines. 2563 25642009-09-27 Ulrich Weigand <uweigand@de.ibm.com> 2565 2566 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): 2567 Add linux-tdep.o to gdb_target_obs. 2568 (s390*-*-*): Likewise. 2569 25702009-09-27 Don Lee <don.lee@sunplusct.com> 2571 2572 * score-tdep.c: Comment out some simulator dependent codes. 2573 * score-tdep.h: Delete some simulator dependent macro definitions. 2574 25752009-09-27 Hui Zhu <teawater@gmail.com> 2576 2577 * record.c (record_open): Change "query" to "error". 2578 (cmd_record_stop): Change "query" to "printf_unfiltered". 2579 25802009-09-26 Pierre Muller <muller@ics.u-strasbg.fr> 2581 2582 * i386-nat.c (i386_stopped_data_address): Also check that 2583 hitted watch register is not vacant. 2584 25852009-09-25 Tom Tromey <tromey@redhat.com> 2586 2587 PR python/10664: 2588 * language.h (struct language_defn) <la_get_string>: Add 2589 'char_type' argument. 2590 (LA_GET_STRING): Likewise. 2591 (default_get_string, c_get_string): Update. 2592 * language.c (default_get_string): Add 'char_type' argument. 2593 * c-valprint.c (c_textual_element_type): Rename from 2594 textual_element_type. No longer static. Update callers. 2595 * c-lang.h (c_textual_element_type): Declare. 2596 * c-lang.c (c_get_string): Add 'char_type' argument. 2597 25982009-09-25 Tom Tromey <tromey@redhat.com> 2599 2600 * charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and 2601 UCS-4. 2602 (iconv): Rename 'ucs_flag'. 2603 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32. 2604 * c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not 2605 UCS-2 and UCS-4. 2606 (convert_ucn): Use UTF-32. 2607 26082009-09-25 Nick Roberts <nickrob@snap.net.nz> 2609 2610 * mi/gdb-mi.el: Remove file. 2611 26122009-09-23 Joel Brobecker <brobecker@adacore.com> 2613 2614 * record.c (record_open, record_store_registers, record_xfer_partial): 2615 Replace calls to nquery by calls to query. 2616 26172009-09-23 John Wright <john.wright@hp.com> 2618 2619 PR gdb/10684: 2620 * event-top.c (command_line_handler): Terminate linebuffer before 2621 xstrdup. 2622 26232009-09-22 Joel Brobecker <brobecker@adacore.com> 2624 2625 * solib.c (solib_bfd_open): Relax a bit the compatibility check. 2626 26272009-09-22 Daniel Jacobowitz <dan@codesourcery.com> 2628 2629 * source.c (forget_cached_source_info): Clear last_source_visited. 2630 (init_last_source_visited): Delete. 2631 (directory_command): Do not clear last_source_visited. Call 2632 forget_cached_source_info only if required. 2633 (unset_substitute_path_command, set_substitute_path_command): Call 2634 forget_cached_source_info. 2635 * mi/mi-cmd-env.c (mi_cmd_env_dir): Do not call 2636 init_last_source_visited. 2637 * defs.h (init_last_source_visited): Delete declaration. 2638 26392009-09-22 Tom Tromey <tromey@redhat.com> 2640 2641 PR gdb/10583: 2642 * python/py-value.c (valpy_int): Use PyLong_FromLongLong. 2643 (valpy_long): Likewise. 2644 26452009-09-22 Tom Tromey <tromey@redhat.com> 2646 2647 PR python/10680: 2648 * eval.c (evaluate_subexp_standard) <do_call_it>: Handle internal 2649 functions in EVAL_AVOID_SIDE_EFFECTS case. 2650 26512009-09-22 Jie Zhang <jie.zhang@analog.com> 2652 2653 * MAINTAINERS: Add myself under Write After Approval. 2654 26552009-09-22 Pierre Muller <muller@ics.u-strasbg.fr> 2656 2657 * windows-nat.c (ctrl_c_handler): Also handle CTRL_BREAK_EVENT. 2658 26592009-09-18 Keith Seitz <keiths@redhat.com> 2660 2661 * cp-support.h (cp_validate_operator): Declare new function. 2662 * cp-support.c (cp_validate_operator): New function. 2663 * linespec.c (decode_compound): For C++ check for a valid operator. 2664 26652009-09-21 Keith Seitz <keiths@redhat.com> 2666 2667 * c-exp.y (qualified_name): Call CHECK_TYPEDEF before deciding 2668 that a type is not an aggregate type. 2669 26702009-09-21 Jason Orendorff <jason.orendorff@gmail.com> 2671 2672 PR python/10666: 2673 * python/py-function.c (fnpy_init): Use xstrdup. 2674 26752009-09-21 Jie Zhang <jie.zhang@analog.com> 2676 2677 * doc/gdb.texinfo: Escape "{" and "}". 2678 26792009-09-21 Phil Muldoon <pmuldoon@redhat.com> 2680 2681 PR python/10633 2682 2683 * c-lang.c (c_printstr): Do not loop past options->print_max when 2684 iterating with wchar_iterate. 2685 26862009-09-21 Phil Muldoon <pmuldoon@redhat.com> 2687 2688 * python/py-value.c (valpy_getitem): Test value before allowing 2689 subscript operation. 2690 26912009-09-21 Hui Zhu <teawater@gmail.com> 2692 Michael Snyder <msnyder@vmware.com> 2693 2694 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New 2695 function. 2696 (amd64_linux_syscall_record): Call 2697 amd64_all_but_ip_registers_record if syscall is 2698 sys_rt_sigreturn. 2699 (AMD64_LINUX_redzone, AMD64_LINUX_xstate, 2700 AMD64_LINUX_frame_size): New macros. 2701 (amd64_linux_record_signal): New function. 2702 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal. 2703 27042009-09-21 Hui Zhu <teawater@gmail.com> 2705 Michael Snyder <msnyder@vmware.com> 2706 2707 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New 2708 function. 2709 (i386_linux_intx80_sysenter_record): Call 2710 i386_all_but_ip_registers_record if syscall is sys_sigreturn 2711 or sys_rt_sigreturn. 2712 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros. 2713 (i386_linux_record_signal): New function. 2714 (i386_linux_init_abi): Call set_gdbarch_process_record_signal. 2715 27162009-09-21 Hui Zhu <teawater@gmail.com> 2717 Michael Snyder <msnyder@vmware.com> 2718 2719 * record.c (record_end_entry): New struct. 2720 (record_type): Add end. 2721 (record_arch_list_add_end): Set rec->u.end.sigval to 2722 TARGET_SIGNAL_0. 2723 (record_message_args): New struct. 2724 (record_message): Call gdbarch_process_record_signal. 2725 (do_record_message): Add argument "signal". 2726 (record_resume): Ditto. 2727 (record_wait): Ditto. Check record_list->u.end.sigval 2728 in replay mode. 2729 27302009-09-21 Hui Zhu <teawater@gmail.com> 2731 Michael Snyder <msnyder@vmware.com> 2732 2733 * gdbarch.sh (process_record_signal): New interface. 2734 27352009-09-19 Matt Rice <ratmice@gmail.com> (tiny change) 2736 2737 Checked in by Joel Brobecker <brobecker@gnat.com> 2738 * varobj.c (varobj_update): Initialize children_changed. 2739 27402009-09-19 Vladimir Prus <vladimir@codesourcery.com> 2741 2742 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround 2743 gcc warning. 2744 27452009-09-19 Vladimir Prus <vladimir@codesourcery.com> 2746 2747 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare. 2748 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables. 2749 * mi/mi-cmd-stack.c (enum what_to_list): New. 2750 (list_args_or_locals): Accept what_to_list parameter. 2751 Use 'variables' as output name of all are requested. 2752 (mi_cmd_stack_list_variables): New. 2753 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust. 2754 27552009-09-19 Eli Zaretskii <eliz@gnu.org> 2756 2757 * config/djgpp/fnchange.lst: Add missing edits. 2758 27592009-09-18 Maxim Grigoriev <maxim2405@gmail.com> 2760 2761 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX. 2762 27632009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com> 2764 2765 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE. 2766 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now. 2767 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise. 2768 27692009-09-18 Ulrich Weigand <uweigand@de.ibm.com> 2770 2771 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double 2772 union member. 2773 27742009-09-17 Joel Brobecker <brobecker@adacore.com> 2775 2776 Fix a build failure on pa-hpux: 2777 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined. 2778 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure 2779 introduced after field syscall_id inside struct target_waitstatus 2780 has been renamed into syscall_number. 2781 27822009-09-16 H.J. Lu <hongjiu.lu@intel.com> 2783 2784 PR gdb/10649 2785 * Makefile.in (GDB_DATADIR_PATH): Renamed to ... 2786 (GDB_DATADIR): This. 2787 (xml-syscall-install): Updated. 2788 27892009-09-16 Joel Brobecker <brobecker@adacore.com> 2790 2791 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC) 2792 * version.in: Bump version to 7.0.50.20090916-cvs. 2793 27942009-09-15 Tom Tromey <tromey@redhat.com> 2795 2796 * varobj.h (varobj_update_result_t) <new>: New field. 2797 (varobj_get_child_range, varobj_set_child_range): Declare. 2798 (varobj_list_children): Update. 2799 (varobj_enable_pretty_printing, varobj_has_more) 2800 (varobj_pretty_printed_p): Declare. 2801 * varobj.c (pretty_printing): New global. 2802 (varobj_enable_pretty_printing): New function. 2803 (struct varobj_root) <from, to, constructor, child_iter, 2804 saved_item>: New fields. 2805 (varobj_create): Don't call install_default_visualizer. 2806 (instantiate_pretty_printer): Don't use value_copy. 2807 (varobj_has_more): New function. 2808 (restrict_range): New function. 2809 (install_dynamic_child): Likewise. 2810 (dynamic_varobj_has_child_method): Likewise. 2811 (update_dynamic_varobj_children): Remove 'new_and_unchanged' 2812 argument; add 'new', 'unchanged', 'from', and 'to' arguments. 2813 Rewrite. 2814 (varobj_get_num_children): Call update_dynamic_varobj_children. 2815 (varobj_list_children): Add 'from' and 'to' arguments. Ignore 2816 result of update_dynamic_varobj_children. Don't call 2817 install_default_visualizer. Restrict result range. 2818 (varobj_add_child): Don't call install_default_visualizer. 2819 (varobj_pretty_printed_p): New function. 2820 (install_visualizer): Rewrite. Move earlier in file. 2821 (install_default_visualizer): Likewise. 2822 (construct_visualizer): New function. 2823 (install_new_value_visualizer): Likewise. 2824 (install_new_value): Don't call release_value. Special case 2825 pretty-printed objects. Use value_incref. Rearrange "changed" 2826 logic. 2827 (varobj_get_child_range): New function. 2828 (varobj_set_child_range): Likewise. 2829 (varobj_set_visualizer): Rewrite. 2830 (varobj_update): Rewrite pretty-printing logic. 2831 (new_variable): Initialize new fields. 2832 (free_variable): Destroy new fields. 2833 (value_of_root): Copy 'from' and 'to'. 2834 (my_value_of_variable): Handle pretty-printers. 2835 (value_get_print_value): Rework pretty-printing logic. 2836 (cplus_describe_child): Don't use release_value. 2837 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing) 2838 (mi_cmd_var_set_update_range): Declare. 2839 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and 2840 var-set-update-range. 2841 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic" 2842 attribute. 2843 (mi_cmd_var_create): Emit "has_more" attribute. 2844 (mi_cmd_var_set_format): Plug memory leak. 2845 (mi_print_value_p): Replace 'type' argument with 'var'. Handle 2846 pretty-printed varobjs. 2847 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments. 2848 Emit "has_more" attribute. 2849 (mi_cmd_var_evaluate_expression): Plug memory leak. 2850 (mi_cmd_var_assign): Likewise. 2851 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and 2852 "new_children" attributes. 2853 (mi_cmd_enable_pretty_printing): New function. 2854 (mi_cmd_var_set_update_range): Likewise. 2855 28562009-09-15 Doug Evans <dje@google.com> 2857 2858 * dwarf2expr.h (dwarf_value_location): Add more comments describing 2859 enum values. 2860 (struct dwarf_stack_value): New struct. 2861 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR* 2862 to struct dwarf_stack_value*. 2863 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr, 2864 all uses updated. Add v.expr.in_stack_memory. 2865 (dwarf_expr_push): Update declaration. 2866 (dwarf_expr_fetch_in_stack_memory): Declare. 2867 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of 2868 size of stack value. 2869 (dwarf_expr_push): New arg in_stack_memory, all callers updated. 2870 (dwarf_expr_fetch_in_stack_memory): New function. 2871 (add_piece): Set in_stack_memory for non-literal values. 2872 (execute_stack_op): Allow ops to specify whether the value is on the 2873 program's stack. 2874 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory. 2875 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto. 2876 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag. 2877 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto. 2878 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of 2879 dwarf stack value. 2880 * dwarf2loc.c (read_pieced_value): Call read_stack for values known 2881 to be on the program's stack. 2882 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call 2883 set_value_stack only for objects known to be in stack memory. 2884 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory, 2885 all callers updated. 2886 2887 * target.c (memory_xfer_partial): Pass correct length to dcache_update. 2888 28892009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com> 2890 2891 Fix gcc-4.5 HEAD warnings for enum ada_operator. 2892 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc. 2893 * ada-lang.h (enum ada_operator): Move it to ... 2894 * ada-operator.inc: ... a new file. 2895 * expression.h (enum exp_opcode): Include ada-operator.inc. 2896 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0. 2897 2898 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string. 2899 * dwarf2read.c (GDB_FORM_cached_string) 2900 (dwarf_form_name <GDB_FORM_cached_string>): Remove. 2901 (struct attribute <dwarf_form>): Reduce the bit width. 2902 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New. 2903 (read_attribute_value <DW_FORM_string>) 2904 (read_attribute_value <DW_FORM_strp>): Initialize 2905 DW_STRING_IS_CANONICAL. 2906 (dwarf2_name, dump_die_shallow <DW_FORM_string>) 2907 (dump_die_shallow <DW_FORM_strp>): Update the code using former 2908 GDB_FORM_cached_string. 2909 29102009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 2911 2912 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML 2913 syscall name for the architecture. 2914 (amd64_linux_get_syscall_number): New function. 2915 (amd64_linux_init_abi): Register the correct functions for syscall 2916 catchpoint; set the correct syscall file name. 2917 * breakpoint.c: New include: xml-syscall.h. 2918 (set_raw_breakpoint_without_location): Setting the parameters 2919 for the catch syscall feature. 2920 (insert_catch_syscall): New. 2921 (remove_catch_syscall): New. 2922 (breakpoint_hit_catch_syscall): New. 2923 (print_it_catch_syscall): New. 2924 (print_one_catch_syscall): New. 2925 (print_mention_catch_syscall): New. 2926 (catch_syscall_breakpoint_ops): New. 2927 (syscall_catchpoint_p): New. 2928 (create_catchpoint_without_mention): New. 2929 (create_catchpoint): Modified in order to use 2930 create_catchpoint_without_mention. 2931 (create_syscall_event_catchpoint): New. 2932 (clean_up_filters): New. 2933 (catch_syscall_split_args): New. 2934 (catch_syscall_command_1): New. 2935 (delete_breakpoint): Add cleanup for catch syscall. 2936 (is_syscall_catchpoint_enabled): New. 2937 (catch_syscall_enabled): New. 2938 (catching_syscall_number): New. 2939 (catch_syscall_completer): New completer function. 2940 (add_catch_command): Add the completer function for catchpoints. 2941 * breakpoint.h (syscalls_to_be_caught): New vector. 2942 (catch_syscall_enabled): New. 2943 (catching_syscall_number): New. 2944 * gdbarch.c: Regenerated. 2945 * gdbarch.h: Regenerated. 2946 * gdbarch.sh: Add syscall catchpoint functions and structures. 2947 (get_syscall_number): New. 2948 (UNKNOWN_SYSCALL): New definition. 2949 * i386-linux-nat.c (i386_linux_resume): Select the proper request 2950 to be made for ptrace() considering if we are catching syscalls 2951 or not. 2952 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML 2953 syscall name for the architecture. 2954 (i386_linux_get_syscall_number): New. 2955 (i386_linux_init_abi): Register the correct functions for syscall 2956 catchpoint; set the correct syscall file name. 2957 * inf-child.c (inf_child_set_syscall_catchpoint): New. 2958 (inf_child_target): Assign default values to target_ops. 2959 * inf-ptrace.c (inf_ptrace_resume): Select the proper request 2960 to be made for ptrace() considering if we are catching syscalls 2961 or not. 2962 * inferior.h (struct inferior): Included new variables 2963 any_syscall_count, syscalls_counts and total_syscalls_count, 2964 used to keep track of requested syscall catchpoints. 2965 * infrun.c (resume): Add syscall catchpoint. 2966 (deal_with_syscall_event): New. 2967 (handle_inferior_event): Add syscall entry/return events. 2968 (inferior_has_called_syscall): New. 2969 * linux-nat.c: Define some helpful variables to track wether we have 2970 support for the needed ptrace option. 2971 (linux_test_for_tracesysgood): New. 2972 (linux_supports_tracesysgood): New. 2973 (linux_enable_tracesysgood): New. 2974 (linux_enable_event_reporting): Save the current used ptrace 2975 options. 2976 (linux_child_post_attach): Calling linux_enable_tracesysgood. 2977 (linux_child_post_startup_inferior): Likewise. 2978 (linux_child_set_syscall_catchpoint): New function. 2979 (linux_handle_extended_wait): Handle the case which the inferior stops 2980 because it has called or returned from a syscall. 2981 (linux_target_install_ops): Install the necessary functions to handle 2982 syscall catchpoints. 2983 * linux-nat.h (struct lwp_info): Include syscall_state into the 2984 structure, which indicates if we are in a syscall entry or return. 2985 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML 2986 syscall filename for the arch. 2987 (ppc_linux_get_syscall_number): New. 2988 (ppc_linux_init_abi): Register the correct functions for syscall 2989 catchpoint; setting the correct name for the XML syscall file. 2990 * target.c (update_current_target): Update/copy functions related to 2991 syscall catchpoint. 2992 (target_waitstatus_to_string): Add syscall catchpoint entry/return 2993 events. 2994 * target.h (struct target_waitstatus): Add syscall number. 2995 (struct syscall): New struct to hold information about syscalls 2996 in the system. 2997 (struct target_ops): Add ops for syscall catchpoint. 2998 (inferior_has_called_syscall): New. 2999 (target_set_syscall_catchpoint): New. 3000 * xml-support.c (xml_fetch_content_from_file): New function, 3001 transferred from xml-tdesc.c. 3002 * xml-support.h (xml_fetch_content_from_file): New. 3003 * xml-tdesc.c (fetch_xml_from_file): Function removed; 3004 transferred to xml-support.c. 3005 (file_read_description_xml): Updated to use the new 3006 xml_fetch_content_from_file function. 3007 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML 3008 support. 3009 * syscalls/amd64-linux.xml: New file containing information about 3010 syscalls for GNU/Linux systems that use amd64 architecture. 3011 * syscalls/i386-linux.xml: New file containing information about 3012 syscalls for GNU/Linux systems that use i386 architecture. 3013 * syscalls/ppc-linux.xml: New file containing information about 3014 syscalls for GNU/Linux systems that use PPC architecture. 3015 * syscalls/ppc64-linux.xml: New file containing information about 3016 syscalls for GNU/Linux systems that use PPC64 architecture. 3017 * xml-syscall.c: New file containing functions for manipulating 3018 syscall's XML files. 3019 * xml-syscall.h: New file, exporting the functions above mentioned. 3020 * Makefile.in: Support for relocatable GDB datadir and XML 3021 syscall. 3022 * NEWS: Added information about the catch syscall feature. 3023 30242009-09-14 Doug Evans <dje@google.com> 3025 3026 * target.c (memory_xfer_partial): Only update dcache after we know 3027 the write succeeded. 3028 30292009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com> 3030 3031 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL 3032 section. 3033 (lookup_minimal_symbol_by_pc_section): Check for NULL section. 3034 (lookup_minimal_symbol_by_pc): Adjust. 3035 30362009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com> 3037 3038 * objfiles.c (qsort_cmp): Remove asserts. 3039 (insert_section_p, filter_debuginfo_sections): New function. 3040 (filter_overlapping_sections): Likewise. 3041 (update_section_map): Adjust. 3042 30432009-09-13 Daniel Jacobowitz <dan@codesourcery.com> 3044 3045 * frame.c (get_frame_id): Default to outer_frame_id if the this_id 3046 method does not supply an ID. Assert that the result is not 3047 null_frame_id. 3048 (outer_frame_id): New. 3049 (frame_id_p): Accept outer_frame_id. 3050 (frame_id_eq): Allow outer_frame_id to be equal to itself. 3051 (frame_find_by_id): Revert previous local workarounds. 3052 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id. 3053 * frame.h (null_frame_id, frame_id_p): Update comments. 3054 (outer_frame_id): Declare. 3055 * infrun.c (handle_inferior_event): Do not treat all steps from the 3056 outermost frame as subroutine calls. 3057 3058 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID. 3059 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise. 3060 * ia64-tdep.c (ia64_frame_this_id): Likewise. 3061 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id): 3062 Use outer_frame_id instead of null_frame_id. 3063 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id. 3064 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise. 3065 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id. 3066 * thread.c (restore_selected_frame): Update comment and remove 3067 frame_id_p check. 3068 30692009-09-11 Doug Evans <dje@google.com> 3070 3071 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused 3072 local addr_or_regnum. 3073 3074 * objfiles.c (struct objfile_data): Delete member cleanup and replace 3075 with save, free. 3076 (register_objfile_data_with_cleanup): Delete arg cleanup and replace 3077 with save, free. All callers updated. 3078 (clear_objfile_data): Replace cleanup loop with separate save and 3079 free loops. 3080 * objfiles.h (register_objfile_data_with_cleanup): Update. 3081 * arm-tdep.c (arm_objfile_data_free): Renamed from 3082 arm_objfile_data_cleanup, all callers updated. 3083 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from 3084 dwarf2_per_objfile_cleanup, all callers updated. 3085 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile, 3086 all callers updated. 3087 * python/py-type.c (save_objfile_types): Renamed from 3088 clean_up_objfile_types, all callers updated. 3089 30902009-09-11 Tom Tromey <tromey@redhat.com> 3091 3092 * dwarf2loc.c (struct piece_closure) <arch>: New field. 3093 (dwarf2_evaluate_loc_desc): Update. 3094 (dwarf2_loc_desc_needs_frame): Likewise. 3095 (allocate_piece_closure): Initialize new field. 3096 (read_pieced_value): Update. 3097 (write_pieced_value): Update. 3098 (copy_pieced_value_closure): Update. 3099 * dwarf2expr.h (enum dwarf_value_location): New. 3100 (struct dwarf_expr_context) <in_reg>: Remove. 3101 <location, len, data>: New fields. 3102 (struct dwarf_expr_piece) <in_reg, value>: Remove. 3103 <location, v>: New fields. 3104 * dwarf2expr.c (add_piece): Remove in_reg, value arguments. 3105 Update. 3106 (require_composition): New function. 3107 (execute_stack_op): Update. 3108 <DW_OP_implicit_value, DW_OP_stack_value>: New cases. 3109 <DW_OP_reg0>: Set location, not in_reg. 3110 <DW_OP_regx>: Likewise. Use require_composition. 3111 <DW_OP_fbreg>: Update. 3112 <DW_OP_piece>: Likewise. 3113 * dwarf2-frame.c (execute_stack_op): Update. 3114 31152009-09-10 Anthony Green <green@moxielogic.com> 3116 3117 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue 3118 sequences. 3119 31202009-09-10 Michael Snyder <msnyder@vmware.com> 3121 3122 * remote.c (PACKET_bc, PACKET_bs): New enums. 3123 (remote_protocol_features): Add ReverseStep, ReverseContinue. 3124 (remote_resume): Check for reverse capability. 3125 (_initialize_remote): Add packet config for "bs" and "bc" packets. 3126 * NEWS (new options): Mention set/show for "bs" and "bc" packets. 3127 31282009-09-10 Joel Brobecker <brobecker@adacore.com> 3129 3130 * top.c (interactive_mode): New static variable. 3131 (show_interactive_mode): New function. 3132 (input_from_terminal_p): If interactive_mode is not auto, then 3133 use that rather than checking the stdin settings. 3134 (init_main): Add "set/show interactive-mode" command. 3135 * NEWS: Add entry for new "set/show interactive-mode" command. 3136 31372009-09-10 Joel Brobecker <brobecker@adacore.com> 3138 3139 * configure.ac: Fix the names of the python source and object files 3140 following the renaming done in an earlier change. 3141 * configure: Regenerate. 3142 31432009-09-08 Joel Brobecker <brobecker@adacore.com> 3144 3145 Fix a build failure on AIX. 3146 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table 3147 instead of relying on the to_sections/to_section_end target_ops 3148 field, since the latter have been removed in a previous patch. 3149 31502009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com> 3151 3152 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated 3153 references. 3154 (py-frame.o): Renamed from python-frame.o. Updated references. 3155 (py-function.o): Renamed from python-function.o. Updated references. 3156 (py-objfile.o): Renamed from python-objfile.o. Updated references. 3157 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated 3158 references. 3159 (py-type.o): Renamed from python-type.o. Updated references. 3160 (py-utils.o): Renamed from python-utils.o. Updated references. 3161 (py-value.o): Renamed from python-value.o. Updated references. 3162 * py-cmd.c: Renamed from python-cmd.c. 3163 * py-frame.c: Renamed from python-frame.c. 3164 * py-function.c: Renamed from python-function.c. 3165 * py-objfile.c: Renamed from python-objfile.c. 3166 * py-prettyprint.c: Renamed from python-prettyprint.c. 3167 * py-type.c: Renamed from python-type.c. 3168 * py-utils.c: Renamed from python-utils.c. 3169 * py-value.c: Renamed from python-value.c. 3170 31712009-09-08 Joel Brobecker <brobecker@adacore.com> 3172 3173 Avoid quadratic behavior when computing the value of a register. 3174 * frame.c (frame_stash): New static constant. 3175 (frame_stash_add, frame_stash_find, frame_stash_invalidate): 3176 New functions. 3177 (get_frame_id): Minor reformatting. Add the frame to the frame stash. 3178 (frame_find_by_id): Search the frame stash first before walking all 3179 frames starting from te current_frame. 3180 (reinit_frame_stash): Add call to frame_stash_invalidate (); 3181 31822009-09-08 Joel Brobecker <brobecker@adacore.com> 3183 3184 * block.c (contained_in): Return zero for nested functions. 3185 * blockframe.c (block_innermost_frame): Delete unreferenced local 3186 variable. 3187 31882009-09-08 Doug Evans <dje@google.com> 3189 3190 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p. 3191 31922009-09-08 Michael Snyder <msnyder@vmware.com> 3193 3194 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts, 3195 to replace literal consts used in amd64-linux-tdep.c 3196 * linux-record.h (enum gdb_syscall): New enum consts, to replace 3197 literal consts used in amd64-linux-tdep.c and linux-record.c. 3198 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function, 3199 translate from native amd64 Linux syscall id to internal gdb id. 3200 (amd64_linux_syscall_record): Switch statement abstracted out 3201 and replaced with a call to amd64_canonicalize_syscall. 3202 * linux-record.c (record_linux_system_call): Replace literal 3203 consts with enum consts. 3204 * i386-linux-tdep.c (i386_canonicalize_syscall): New function, 3205 trivially translate from native i386 Linux syscalls to gdb syscalls. 3206 (i386_linux_intx80_sysenter_record): 3207 32082009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 3209 3210 * gdb/Makefile.in (check//%): Parse 'config.status --version' 3211 output to recreate the configuration from the testsuite directory, 3212 rather than running 'config.status --recheck' from a different 3213 build directory. Let configure do the recursion rather than 3214 doing it manually. 3215 32162009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com> 3217 3218 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups 3219 before a return. 3220 32212009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com> 3222 3223 * ia64-tdep.c (ia64_memory_insert_breakpoint) 3224 (ia64_memory_remove_breakpoint): Return immediately if any of memory 3225 reads fail. Do not combine the VAL values. 3226 32272009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com> 3228 3229 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle. 3230 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call 3231 of make_show_memory_breakpoints_cleanup with parameter 0. Move the 3232 reading of SHADOW_CONTENTS to this memory state point of code. Update 3233 comment for the memory re-read. 3234 32352009-09-07 Michael Snyder <msnyder@vmware.com> 3236 3237 * record.c: Minor comment and white space fix-ups. 3238 32392009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com> 3240 3241 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared. 3242 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared. 3243 Remove explicit clearing of TDEP fields. 3244 32452009-09-06 Hui Zhu <teawater@gmail.com> 3246 3247 * i386-tdep.c (i386_record_check_override): Deleted. 3248 (i386_record_lea_modrm): Ditto. 3249 (i386_process_record): Ditto. 3250 32512009-09-05 Eli Zaretskii <eliz@gnu.org> 3252 3253 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64. 3254 * config/djgpp/config.sed: Fix for Autoconf 2.64. 3255 32562009-09-05 Hui Zhu <teawater@gmail.com> 3257 3258 * i386-tdep.c (i386_record_s): Add orig_addr. 3259 (i386_record_check_override): New function. 3260 (i386_record_lea_modrm): Call i386_record_check_override. 3261 (i386_process_record): Ditto. 3262 32632009-09-03 Nathan Froyd <froydnj@codesourcery.com> 3264 3265 * dwarf2loc.c (struct piece_closure): New. 3266 (allocate_piece_closure): New function. 3267 (read_pieced_value): New function. 3268 (write_pieced_value): New function. 3269 (copy_pieced_value_closure): New function. 3270 (free_pieced_value_closure): New function. 3271 (pieced_value_funcs): Define. 3272 (dwarf2_evaluate_loc_desc): Return a computed value for a variable 3273 described with pieces. 3274 32752009-09-03 Pierre Muller <muller@ics.u-strasbg.fr> 3276 Richard Earnshaw <rearnsha@arm.com> 3277 3278 * arm-tdep.c (displaced_write_reg): Replace call to abort by call 3279 to internal_error. 3280 32812009-09-02 Tom Tromey <tromey@redhat.com> 3282 3283 * frame.h (frame_unwinder_is): Declare. 3284 * frame.c (frame_unwinder_is): New function. 3285 * dwarf2loc.c: Include dwarf2-frame.h. 3286 (dwarf_expr_frame_cfa): New function. 3287 (dwarf2_evaluate_loc_desc): Use it. 3288 (needs_frame_frame_cfa): New function. 3289 (dwarf2_loc_desc_needs_frame): Use it. 3290 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New 3291 field. 3292 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New 3293 case. 3294 * dwarf2-frame.h (dwarf2_frame_cfa): Declare. 3295 * dwarf2-frame.c (no_get_frame_cfa): New function. 3296 (execute_stack_op): Use it. 3297 (dwarf2_frame_cfa): New function. 3298 32992009-09-02 Hui Zhu <teawater@gmail.com> 3300 3301 * record.c (record_resume): Change "signal" to "siggnal". 3302 33032009-09-01 Hui Zhu <teawater@gmail.com> 3304 3305 * record.c (record_resume): Change "siggnal" to "signal". 3306 33072009-09-01 Hui Zhu <teawater@gmail.com> 3308 3309 * record.c (record_resume_siggnal): Deleted. 3310 (record_resume): Ditto. 3311 (record_wait): Change record_resume_siggnal to 3312 TARGET_SIGNAL_0. 3313 33142009-08-31 Jacob Potter <jdpotter@google.com> 3315 Doug Evans <dje@google.com> 3316 3317 Implement TARGET_OBJECT_STACK_MEMORY. 3318 * NEWS: Add note on new "set stack-cache" option. 3319 * corefile.c (read_stack): New function. 3320 * dcache.c (dcache_struct): New member ptid. 3321 (dcache_enable_p): Mark as obsolete. 3322 (show_dcache_enabled_p): Flag option as deprecated. 3323 (dcache_invalidate): Update ptid. 3324 (dcache_invalidate_line): New function. 3325 (dcache_read_line): No longer check cacheable attribute, stack 3326 accesses get cached despite attribute. 3327 (dcache_init): Set ptid. 3328 (dcache_xfer_memory): Flush cache if from different ptid than before. 3329 Update cache after write. 3330 (dcache_update): New function. 3331 (dcache_info): Report ptid. 3332 (_initialize_dcache): Update text for `remotecache' to indicate it 3333 is obsolete. 3334 * dcache.h (dcache_update): Declare. 3335 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with 3336 set_value_stack. 3337 * frame-unwind.c (frame_unwind_got_memory): Ditto. 3338 * gdbcore.h (read_stack): Declare. 3339 * memattr.c (mem_enable_command): Call target_dcache_invalidate 3340 instead of dcache_invalidate. 3341 (mem_disable_command, mem_delete_command): Ditto. 3342 * target.c (stack_cache_enabled_p_1): New static global. 3343 (stack_cache_enabled_p): New static global. 3344 (set_stack_cache_enabled_p): New function. 3345 (show_stack_cache_enabled_p): New function. 3346 (target_dcache): Make static. 3347 (target_dcache_invalidate): New function. 3348 (target_load, target_resume): Call target_dcache_invalidate 3349 instead of dcache_invalidate. 3350 (memory_xfer_partial): New arg object, all callers updated. 3351 Check for existing inferior before calling dcache routines. 3352 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache. 3353 (target_xfer_partial): Call memory_xfer_partial for 3354 TARGET_OBJECT_STACK_MEMORY. 3355 (target_read_stack): New function. 3356 (initialize_targets): Install new option `stack-cache'. 3357 * target.h: Remove #include of dcache.h. 3358 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY. 3359 (target_dcache): Delete. 3360 (target_dcache_invalidate): Declare. 3361 (target_read_stack): Declare. 3362 * top.c (prepare_execute_command): New function. 3363 (execute_command): Call prepare_execute_command 3364 instead of free_all_values. 3365 * top.h (prepare_execute_command): Declare. 3366 * valops.c (get_value_at): New function. 3367 (value_at): Guts moved to get_value_at. 3368 (value_at_lazy): Similarly. 3369 (value_fetch_lazy): Call read_stack for stack values. 3370 * value.c (struct value): New member `stack'. 3371 (value_stack, set_value_stack): New functions. 3372 * value.h (value_stack, set_value_stack): Declare. 3373 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command 3374 instead of free_all_values. 3375 33762009-08-29 Hui Zhu <teawater@gmail.com> 3377 3378 * i386-tdep.c (i386_process_record): Fix the error of string 3379 ops instructions's handler. 3380 33812009-08-28 Doug Evans <dje@google.com> 3382 3383 * top.c (execute_command): Remove redundant comment. 3384 33852009-08-28 Daniel Jacobowitz <dan@codesourcery.com> 3386 3387 PR gdb/10565 3388 3389 * value.c (value_primitive_field): Do not save value_offset for 3390 bitfields. 3391 (unpack_bits_as_long): Do not read an entire ULONGEST. 3392 33932009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com> 3394 3395 Support constant DW_AT_data_member_location by GCC PR debug/40659. 3396 * dwarf2read.c 3397 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>): 3398 Initialize BYTE_OFFSET to 0 by default. Explicitly check if 3399 attr_form_is_block. 3400 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>) 3401 (read_common_block <DW_AT_data_member_location>): New variable 3402 byte_offset. Fix crash on non-DW_BLOCK ATTR values. 3403 34042009-08-28 Hui Zhu <teawater@gmail.com> 3405 3406 * record.c (record_list_release_next): Change the first 3407 record_reg to record_end. 3408 34092009-08-27 Doug Evans <dje@google.com> 3410 3411 * value.c (free_all_values): Tweak comment. 3412 3413 * NEWS: Add note on "info sharedlibrary". 3414 Remove note on "set print symbol-loading". 3415 * main.c (captured_main): Pass !batch for from_tty when calling 3416 symbol_file_add_main. 3417 * objfiles.h (objfile_has_partial_symbols): Declare. 3418 (objfile_has_full_symbols): Declare. 3419 * objfiles.c (objfile_has_partial_symbols): New function. 3420 (have_partial_symbols): Use it. 3421 (objfile_has_full_symbols): New function. 3422 (have_full_symbols): Use it. 3423 * solib.c: Include interps.h. 3424 (solib_read_symbols): Back out patch of 2008-07-10. 3425 Add test for info_verbose for symbol loading messages for 3426 consistency with symfile.c. 3427 (info_sharedlibrary_command): Handle optional parameter of regex of 3428 libraries to list. Inform user of libraries without debugging info. 3429 Rewrite to use ui_out routines to format output. 3430 * symfile.c (print_symbol_loading): Delete. 3431 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10. 3432 Print "no debugging symbols found" only if from_tty || info_verbose; 3433 and only check file being loaded, not all files. 3434 (reread_symbols): Test file being loaded for whether it has symbols, 3435 not all files. 3436 (__initialize_symfile): Delete `set print symbol-loading'. 3437 * symfile.h (print_symbol_loading): Delete. 3438 34392009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com> 3440 3441 * varobj.c (varobj_create): Error if the specified frame was not found 3442 and it is needed. 3443 34442009-08-26 Michael Snyder <msnyder@vmware.com> 3445 3446 * i386-tdep.c (i386_process_record): Break out of prefix loop 3447 if not amd64. Otherwise inc/dec instructions are lost. 3448 34492009-08-25 Keith Seitz <keiths@redhat.com> 3450 3451 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3 3452 searches. 3453 (tokentab3): Add cxx_only for DOT_STAR. 3454 34552009-08-25 Pedro Alves <pedro@codesourcery.com> 3456 3457 * inferior.c (print_inferior): Align columns left. Remove header 3458 for the the "current" column. Rename column "Id" to "Num". 3459 Rename column "PID" to "Description". Print if there's no selected 3460 inferior. 3461 34622009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com> 3463 3464 Fix ia64 start crash when GDB built with -lmcheck. 3465 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove 3466 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and 3467 PC_IN_SIGTRAMP. 3468 34692009-08-24 Keith Seitz <keiths@redhat.com> 3470 3471 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users. 3472 (tokentab2): Add new token, DOT_STAR. Changed all users. 3473 34742009-08-24 Keith Seitz <keiths@redhat.com> 3475 3476 * symtab.c (default_make_symbol_completion_list): Keep 3477 ':', too, so that we can limit searches in namespaces 3478 and classes. 3479 34802009-08-24 Tom Tromey <tromey@redhat.com> 3481 3482 * python/python-value.c (valpy_richcompare): Don't return from 3483 inside a TRY_CATCH. 3484 34852009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 3486 3487 * CONTRIBUTE: Bump documented Autoconf version. 3488 * configure.ac: Do not substitute datarootdir, htmldir, 3489 pdfdir, docdir. Do not process --with-datarootdir, 3490 --with-htmldir, --with-pdfdir, --with-docdir. 3491 * configure: Regenerate. 3492 3493 * aclocal.m4: Regenerate. 3494 * config.in: Likewise. 3495 * configure: Likewise. 3496 * gnulib/Makefile.in: Likewise. 3497 3498 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of 3499 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX. 3500 35012009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com> 3502 3503 * objfiles.h (gdb_bfd_ref): New prototype. 3504 * objfiles.c (gdb_bfd_ref): New function. 3505 (allocate_objfile): Call it. 3506 (gdb_bfd_unref): Adjust assertion. 3507 * solib.c (solib_map_sections): Add reference. 3508 (symbol_add_stub): Don't add reference here. 3509 * symfile.c (reread_symbols): Add reference. 3510 35112009-08-21 Ken Werner <ken@linux.vnet.ibm.com> 3512 Doug Evans <dje@google.com> 3513 3514 * jit.c (jit_event_handler): Use paddress to print target addresses. 3515 Wrap printf string in _(). 3516 35172009-08-21 Doug Evans <dje@google.com> 3518 3519 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated. 3520 (jit_read_code_entry, jit_register_code): Ditto. 3521 (jit_event_handler): Ditto. 3522 (jit_inferior_init): Renamed from previous jit_inferior_created_hook. 3523 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions. 3524 (jit_inferior_created_observer): Renamed from 3525 jit_inferior_created_hook1, all callers updated. 3526 * jit.h (jit_breakpoint_re_set): Declare. 3527 (jit_event_handler): Update prototype. 3528 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead 3529 of jit_inferior_created_hook. 3530 35312009-08-21 Hui Zhu <teawater@gmail.com> 3532 3533 * record.c (record_wait): Change the argument of 3534 record_beneath_to_wait to options. 3535 35362009-08-20 Jacob Potter <jdpotter@google.com> 3537 3538 Replace dcache with splay tree. 3539 Remove partially implemented writeback support. 3540 * dcache.c: Include splay-tree.h. 3541 (LINE_SIZE_POWER): Change from 5 to 6. 3542 (DCACHE_SIZE): Change from 64 to 4096. 3543 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete. 3544 (state_chars): Delete. 3545 (struct dcache_block): Clean up; remove state and anydirty fields. 3546 (struct dcache_struct): Redefine as a splay tree and linked list. 3547 (last_cache): Make static. 3548 (dcache_invalidate, dcache_hit): Rewrite for new cache structure. 3549 (dcache_read_line, dcache_alloc): Rewrite for new cache structure. 3550 (dcache_write_line): Delete. 3551 (dcache_writeback): Delete. 3552 (dcache_peek_byte): Clean up; remove "invalid" state check. 3553 (dcache_poke_byte): Rewrite for new cache structure; clarify comment. 3554 (dcache_splay_tree_compare): New function. 3555 (dcache_init, dcache_free): Rewrite for new cache structure. 3556 (dcache_xfer_memory): Rewrite for new write-through cache structure. 3557 (dcache_print_line): New function. 3558 (dcache_info): Rewrite for new cache structure. 3559 (_initialize_dcache): Update "info dcache" help text. 3560 * dcache.h (dcache_xfer_memory): Update declaration. 3561 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory. 3562 35632009-08-19 Reid Kleckner <reid@kleckner.net> 3564 3565 Add interface for JIT code generation. 3566 * NEWS: Announce JIT interface. 3567 * Makefile.in (SFILES): Add jit.c. 3568 (HFILES_NO_SRCDIR): Add jit.h. 3569 (COMMON_OBS): Add jit.o. 3570 * jit.c: New file. 3571 * jit.h: New file. 3572 * breakpoint.h (enum bptype): Add bp_jit_event to enum. 3573 * breakpoint.c: 3574 (update_breakpoints_after_exec): Delete jit breakpoints after exec. 3575 (bpstat_what): Update event table for bp_jit_event. 3576 (print_it_typical): Added case for bp_jit_event. 3577 (print_one_breakpoint_location): Added case for bp_jit_event. 3578 (allocate_bp_location): Added case for bp_jit_event. 3579 (mention): Added case for bp_jit_event. 3580 (delete_command): Added case for bp_jit_event. 3581 (breakpoint_re_set_one): Added case for bp_jit_event. 3582 (breakpoint_re_set): Added call to jit_inferior_created_hook. 3583 (create_jit_event_breakpoint): New. 3584 * infrun.c (handle_inferior_event): Add handler for jit event. 3585 (follow_exec): Add call to jit_inferior_created_hook. 3586 35872009-08-19 Ulrich Weigand <uweigand@de.ibm.com> 3588 3589 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by 3590 INTERNALVAR_INTEGER and INTERNALVAR_POINTER. 3591 (union internalvar_data): Replace "scalar" member by "integer" 3592 and "pointer". 3593 (value_of_internalvar): Handle INTERNALVAR_INTEGER and 3594 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR. 3595 (get_internalvar_integer): Likewise. 3596 (set_internalvar): Likewise. 3597 (set_internalvar_integer): Likewise. 3598 (preserve_one_internalvar): Likewise. 3599 (value_from_pointer): Handle typedef'd pointer types. 3600 36012009-08-18 Tom Tromey <tromey@redhat.com> 3602 3603 * utils.c (add_internal_problem_command): Free set_doc and 3604 show_doc. 3605 * remote.c (add_packet_config_cmd): Free set_doc and show_doc. 3606 * language.c (add_language): Free language_set_doc. 3607 36082009-08-18 Tom Tromey <tromey@redhat.com> 3609 3610 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o. 3611 36122009-08-17 Ulrich Weigand <uweigand@de.ibm.com> 3613 3614 * symfile.c (reread_symbols): Call objfiles_changed *before* 3615 calling clear_symtab_users. 3616 36172009-08-17 Michael Snyder <msnyder@vmware.com> 3618 3619 * amd64-tdep.c: Add a frame unwinder for function epilogues. 3620 (amd64_in_function_epilogue_p): New function. 3621 (amd64_epilogue_frame_sniffer): New function. 3622 (amd64_epilogue_frame_cache): New function. 3623 (amd64_epilogue_frame_this_id): New function. 3624 (amd64_epilogue_frame_unwind): New struct frame_unwind. 3625 (amd64_init_abi): Hook the new unwinder. 3626 3627 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use 3628 SVR4 method for skip_trampoline_code. 3629 36302009-08-17 Pedro Alves <pedro@codesourcery.com>> 3631 3632 * objfiles.c (objfile_relocate): Relocate the entry point before 3633 relocating the section offsets. Flush the section map before 3634 resetting breakpoints. 3635 36362009-08-14 Doug Evans <dje@google.com> 3637 3638 * symfile.c (find_separate_debug_file): Remove double free of 3639 canon_name. 3640 36412009-08-14 Pedro Alves <pedro@codesourcery.com> 3642 3643 * top.c (any_thread_of): Delete. 3644 (kill_or_detach): Use any_thread_of_process. 3645 * top.c (print_inferior_quit_action): New. 3646 (quit_confirm): Rewrite to print info about all inferiors. 3647 * target.c (dispose_inferior): New. 3648 (target_preopen): Use it. 3649 36502009-08-14 Pedro Alves <pedro@codesourcery.com> 3651 3652 * ui-file.h (ui_file_xstrdup): Mention that the length argument 3653 may be NULL. 3654 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is 3655 NULL. 3656 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length 3657 parameter to ui_file_xstrdup. 3658 * arm-tdep.c (_initialize_arm_tdep): Ditto. 3659 * infrun.c (print_target_wait_results): Ditto. 3660 * language.c (add_language): Ditto. 3661 * linespec.c (cplusplus_error): Ditto. 3662 * remote.c (escape_buffer): Ditto. 3663 * typeprint.c (type_to_string): Ditto. 3664 * utils.c (error_stream): Ditto. 3665 * varobj.c (value_get_print_value): Ditto. 3666 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with 3667 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen 3668 call. 3669 * gdbarch.sh (verify_gdbarch): Ditto. 3670 * gdbarch.c: Regenerate. 3671 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length 3672 parameter to ui_file_xstrdup. 3673 * python/python-frame.c (frapy_str): Ditto. 3674 * python/python-type.c (typy_str): Use the length local instead of 3675 calling strlen. 3676 * python/python-value.c (valpy_str): Pass NULL as length parameter 3677 to ui_file_xstrdup. 3678 36792009-08-13 Doug Evans <dje@google.com> 3680 3681 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int 3682 instead of unsigned long. 3683 36842009-08-13 Tom Tromey <tromey@redhat.com> 3685 3686 * varobj.c (update_dynamic_varobj_children): Don't use 3687 value_copy. 3688 * value.h: (preserve_one_value): Declare. 3689 (value_prepend_to_list, value_remove_from_list): Remove. 3690 * value.c (preserve_one_value): No longer static. 3691 (preserve_values): Call preserve_python_values. 3692 (value_prepend_to_list): Remove. 3693 (value_remove_from_list): Remove. 3694 * python/python.h (values_in_python): Don't declare. 3695 (preserve_python_values): Declare. 3696 * python/python-value.c (values_in_python): Change type. Move 3697 lower. Now static. 3698 (struct value_object): Add struct tag. 3699 <next, prev>: New fields. 3700 (valpy_dealloc): Update. 3701 (note_value): New function. 3702 (valpy_new): Use value_incref, note_value. 3703 (preserve_python_values): New function. 3704 (valpy_positive): Don't use value_copy. 3705 (value_to_value_object): Use value_incref, note_value. 3706 (convert_value_from_python): Update comment. 3707 37082009-08-13 Pedro Alves <pedro@codesourcery.com> 3709 3710 * remote.c (remote_pid_to_str): If printing a process id and we 3711 don't know what the remote pid could be, output "Remote target"; 3712 otherwise, use normal_pid_to_str. 3713 37142009-08-13 Tom Tromey <tromey@redhat.com> 3715 3716 * language.h (longest_raw_hex_string): Remove unused declaration. 3717 37182009-08-13 Pedro Alves <pedro@codesourcery.com> 3719 3720 PR gdb/8869: 3721 3722 * language.c (language, type, range, case_sensitive): Make const. 3723 (show_language_command): Don't call deprecated_show_value_hack. 3724 Special case "auto". 3725 (set_language_command): An unrecognized language is now an 3726 internal error instead of a user error. Don't call set_lang_str. 3727 (show_type_command): Don't call deprecated_show_value_hack. 3728 Special case "auto". Use warning. 3729 (set_type_command): An unrecognized type is now an internal error 3730 instead of a user error. Output type check mismatch with language 3731 here. Don't call set_type_str. 3732 (show_range_command): Don't call deprecated_show_value_hack. 3733 Special case "auto". Use warning. 3734 (set_range_command): An unrecognized range check is now an 3735 internal error instead of a warning. Output range check mismatch 3736 with language here. Don't call set_range_str. 3737 (show_case_command): Don't call deprecated_show_value_hack. 3738 Special case "auto". Use warning. 3739 (set_case_command): Don't call set_case_str. An unrecognized case 3740 check is now an internal error instead of a warning. Output range 3741 check mismatch with language here. Don't call set_case_str. 3742 (set_type_range_case): Don't call set_type_str, set_range_str or 3743 set_case_str here. 3744 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete. 3745 (add_language): Install or reinstall the "set language" command 3746 here, and make it an enum command. Build the enumeration and the 3747 help string from the current list of known languages. 3748 (_initialize_language): Don't install "set language" here. Make 3749 "set check type", "set check range" and "set case-sensitive" enum 3750 commands. Register the "auto" "local" and "unknown" languages in 3751 that order. 3752 37532009-08-13 Pedro Alves <pedro@codesourcery.com> 3754 3755 Revert 2009-08-07 changes for PR gdb/8869: 3756 3757 * language.c (set_language_command): Strip whitespace. 3758 (set_type_command): Likewise. 3759 (set_range_command): Likewise. 3760 3761 * language.c (language_completer): New function. 3762 (range_or_type_completer): New function. 3763 (case_completer): New function. 3764 (_initialize_language): Set completers. 3765 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set" 3766 command. 3767 (add_setshow_string_noescape_cmd): Likewise. 3768 (add_setshow_integer_cmd): Likewise. 3769 (add_setshow_uinteger_cmd): Likewise. 3770 (add_setshow_zinteger_cmd): Likewise. 3771 (add_setshow_zuinteger_cmd): Likewise. 3772 * command.h (add_setshow_string_cmd, 3773 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd, 3774 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update. 3775 37762009-08-12 Michael Snyder <msnyder@vmware.com> 3777 3778 * remote.c (remote_add_inferior): Remove unused local. 3779 (remote_add_thread): Ditto. 3780 (read_ptid): Ditto. 3781 (remote_current_thread): Ditto. 3782 (remote_stop_ns): Ditto. 3783 (remote_parse_stop_reply): Ditto. 3784 (remote_get_pending_stop_replies): Ditto. 3785 (remote_wait_ns): Ditto. 3786 (remote_wait_as): Ditto. 3787 (send_g_packet): Ditto. 3788 (remote_fetch_registers): Ditto. 3789 (store_register_using_P): Ditto. 3790 (remote_store_registers): Ditto. 3791 (remote_remove_breakpoint): Ditto. 3792 (remote_write_qxfer): Ditto. 3793 (remote_read_qxfer): Ditto. 3794 37952009-08-11 Tom Tromey <tromey@redhat.com> 3796 3797 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup. 3798 (dwarf2_loc_desc_needs_frame): Likewise. 3799 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare. 3800 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function. 3801 (make_cleanup_free_dwarf_expr_context): Likewise. 3802 * dwarf2-frame.c (execute_stack_op): Make a cleanup. 3803 38042009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com> 3805 3806 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor. 3807 * solib.c (symbol_add_stub): Likewise. 3808 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL. 3809 38102009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com> 3811 3812 * objfiles.c (qsort_cmp): Remove assert. 3813 (preferred_obj_section): New function. 3814 (update_section_map): Filter duplicates. 3815 38162009-08-10 Tristan Gingold <gingold@adacore.com> 3817 3818 * solib-darwin.c (find_program_interpreter): Simplify the code by 3819 looking up for the load_dylinker command instead of reading the 3820 corresponding (but deprecated) section. 3821 (darwin_solib_create_inferior_hook): Adjust: do not free the 3822 interpreter path. 3823 38242009-08-10 Tristan Gingold <gingold@adacore.com> 3825 3826 * i386-darwin-tdep.c (i386_m128_p): New function. 3827 (i386_darwin_arg_type_alignment): Ditto. 3828 (i386_darwin_push_dummy_call): Ditto. 3829 (i386_darwin_init_abi): Define Darwin specific push_dummy_call. 3830 Adjust long_double size. Adjust pc offset in setjump buffer. 3831 38322009-08-10 Hui Zhu <teawater@gmail.com> 3833 3834 Add Linux AMD64 process record support. 3835 3836 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable. 3837 This struct has the argument for the function 3838 "record_linux_system_call". 3839 (amd64_linux_syscall_record): New function. Parse the 3840 system call instruction and call function 3841 "record_linux_system_call" to record execute log. 3842 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep". 3843 Set "amd64_linux_syscall_record" to "i386_syscall_record". 3844 38452009-08-10 Hui Zhu <teawater@gmail.com> 3846 3847 Add process record Linux system call 64 bits support. 3848 3849 * linux-record.h (linux_record_tdep): Add size_pointer, 3850 size_size_t, size_iovec and arg6. Change the values of 3851 size_int, size_long and size_ulong to 3852 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT, 3853 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT, 3854 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT. 3855 * i386-linux-tdep.c (i386_linux_init_abi): Ditto. 3856 (i386_linux_intx80_sysenter_record): Add a check for system 3857 call number. 3858 * linux-record.c (record_linux_system_call): Make this 3859 function support 64 bits. 3860 38612009-08-10 Hui Zhu <teawater@gmail.com> 3862 3863 Add AMD64 process record instruction set support. 3864 3865 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers 3866 because the AMD64's registers order in GDB is not same with 3867 I386 instructions. 3868 Add i386_syscall_record to be the syscall function handle 3869 interface. 3870 (record_i386_regnum): Number for record_regmap. 3871 * i386-tdep.c (OT_QUAD): For 64 bits. 3872 (i386_record_s): Add rex_x, rex_b, rip_offset and 3873 popl_esp_hack for AMD64 instruction set. And regmap for 3874 record_regmap. 3875 (i386_record_lea_modrm_addr): Support AMD64 instruction set 3876 64 bits lea. 3877 (i386_record_lea_modrm): Ditto. 3878 (i386_record_push): New function. Record the execution log 3879 of push. 3880 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the 3881 register. 3882 (i386_process_record): Support AMD64 instruction set. 3883 * amd64-tdep.c (amd64_record_regmap): For record_regmap. 3884 (amd64_init_abi): Set amd64_record_regmap to record_regmap. 3885 38862009-08-08 Pedro Alves <pedro@codesourcery.com> 3887 3888 * bfd-target.c (struct target_bfd_data): New. 3889 (target_bfd_xfer_partial): Adjust to get at the section table from 3890 the new structure. 3891 (target_bfd_get_section_table): Ditto. 3892 (target_bfd_xclose): Ditto. Get the bfd pointer from the 3893 target_bfd_data structure, from the section table. 3894 (target_bfd_reopen): Store a struct target_bfd_data in the 3895 target_ops to_data field, instead of a target_section_table. 3896 38972009-08-08 Aleksandar Ristovski <aristovski@qnx.com> 3898 Hui Zhu <teawater@gmail.com> 3899 3900 * record.c (record_store_registers): Remove unused variable. 3901 39022009-08-07 Tom Tromey <tromey@redhat.com> 3903 3904 * language.c (set_language_command): Strip whitespace. 3905 (set_type_command): Likewise. 3906 (set_range_command): Likewise. 3907 39082009-08-07 Tom Tromey <tromey@redhat.com> 3909 3910 PR gdb/8869: 3911 * language.c (language_completer): New function. 3912 (range_or_type_completer): New function. 3913 (case_completer): New function. 3914 (_initialize_language): Set completers. 3915 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set" 3916 command. 3917 (add_setshow_string_noescape_cmd): Likewise. 3918 (add_setshow_integer_cmd): Likewise. 3919 (add_setshow_uinteger_cmd): Likewise. 3920 (add_setshow_zinteger_cmd): Likewise. 3921 (add_setshow_zuinteger_cmd): Likewise. 3922 * command.h (add_setshow_string_cmd, 3923 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd, 3924 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update. 3925 39262009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com> 3927 3928 gold/10400 3929 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort. 3930 39312009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com> 3932 3933 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'. 3934 (struct dwarf2_cie_table): New. 3935 (struct dwarf2_fde): Remove 'next'. 3936 (struct dwarf2_fde_table): New. 3937 (struct comp_unit): Remove 'cie'. 3938 (bsearch_cie_cmp, bsearch_fde_cmp): New function. 3939 (find_cie, dwarf2_frame_find_fde): Use bsearch. 3940 (add_cie, add_fde): Use array instead of linked list. 3941 (decode_frame_entry, decode_frame_entry_1): New parameters. 3942 (qsort_fde_cmp): New function. 3943 (dwarf2_build_frame_info): Adjust. 3944 39452009-08-06 Don Lee <don.lee@sunplusct.com> 3946 3947 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3. 3948 * score-tdep.h: Ditto. 3949 * NEWS: Ditto. 3950 * configure.tgt: Test do we have a simulator. 3951 * MAINTAINERS: Add myself under target score 3952 39532009-08-06 Nick Roberts <nickrob@snap.net.nz> 3954 3955 * utils.c (defaulted_query): Don't ask for confirmation if server 3956 prefix is used. 3957 39582009-08-05 Tom Tromey <tromey@redhat.com> 3959 3960 * spu-tdep.h (SPUADDR_SPU): Cast result to int. 3961 39622009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com> 3963 3964 * objfiles.h (OBJF_KEEPBFD): Delete. 3965 (gdb_bfd_unref): New prototype. 3966 * objfiles.c (gdb_bfd_unref): New function. 3967 (free_objfile): Call gdb_bfd_unref. 3968 * solib.c (free_so): Likewise. 3969 (symbol_add_stub): Set refcount. 3970 39712009-08-04 Hui Zhu <teawater@gmail.com> 3972 Michael Snyder <msnyder@vmware.com> 3973 3974 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'. 3975 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'. 3976 (record_wait): Set 'mem_entry_not_accessible' flag if target 3977 memory not readable. Don't try to change target memory if 3978 'mem_entry_not_accessible' is set. 3979 39802009-08-03 Richard Guenther <rguenther@suse.de> 3981 Jan Kratochvil <jan.kratochvil@redhat.com> 3982 3983 Fix memory corruption on reread of file through a symbolic link. 3984 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier. 3985 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on 3986 all the return paths. 3987 39882009-08-03 Jim Ingham <jingham@apple.com> 3989 Vladimir Prus <vladimir@codesourcery.com> 3990 3991 Implement -break-commands 3992 3993 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New. 3994 (commands_command): Use breakpoint_set_commands. 3995 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare. 3996 3997 * mi/mi-cmds.h (mi_cmd_break_commands): New. 3998 * mi/mi-cmds.c: Register -break-commands. 3999 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line) 4000 (mi_command_line_array, mi_command_line_array_cnt) 4001 (mi_command_line_array_ptr): New. 4002 40032009-08-03 Jim Ingham <jingham@apple.com> 4004 Vladimir Prus <vladimir@codesourcery.com> 4005 4006 Refactor reading of commands 4007 4008 * defs.h (read_command_lines_1): Declare. 4009 * cli/cli-script.c (read_next_line): Only return string, 4010 do not process. 4011 (process_next_line): New, extracted from read_next_line. 4012 (recurse_read_control_structure): Take a function pointer to the 4013 read function. 4014 (get_command_line) Pass the read_next_line as reader function 4015 into recurse_read_control_structure. 4016 (read_command_lines_1): New, extracted from... 4017 (read_command_lines): ...here. 4018 40192009-07-31 Kazu Hirata <kazu@codesourcery.com> 4020 4021 * procfs.c (proc_set_current_signal): Populate mysinfo before 4022 copying it to arg. 4023 (proc_clear_current_signal): Likewise. 4024 (proc_set_watchpoint): Populate pwatch before copying it to arg. 4025 40262009-07-31 Michael Snyder <msnyder@vmware.com> 4027 4028 * remote.c (store_register_using_P): Call putpkt and getpkt 4029 directly instead of calling remote_send. 4030 (store_registers_using_G): Ditto. 4031 (fetch_register_using_p): Ditto. 4032 4033 * remote.c (store_register_using_P): Make error msg more verbose. 4034 (store_registers_using_G): Ditto. 4035 (fetch_register_using_p): Ditto. 4036 40372009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4038 4039 * spu-tdep.c: Include "infcall.h". 4040 (spu_address_class_type_flags): New function. 4041 (spu_address_class_type_flags_to_name): Likewise. 4042 (spu_address_class_name_to_type_flags): Likewise. 4043 (spu_pointer_to_address): Handle __ea pointers. 4044 (spu_auto_flush_cache_p): New static variable. 4045 (spu_objfile_from_frame): New function. 4046 (flush_ea_cache, spu_attach_normal_stop): Likewise. 4047 (show_spu_auto_flush_cache): Likewise. 4048 (spu_gdbarch_init): Install address class handlers. 4049 (_initialize_spu_tdep): Attach to normal_stop observer. 4050 Install "set spu auto-flush-cache" / "show spu auto-flush-cache" 4051 commands. 4052 4053 * NEWS: Mention "set/show spu auto-flush-cache" commands. 4054 40552009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4056 4057 * spu-tdep.c: Include "block.h". 4058 (setspucmdlist, showspucmdlist): New static variables. 4059 (spu_stop_on_load_p): Likewise. 4060 (spu_catch_start): New function. 4061 (show_spu_command, set_spu_command): New functions. 4062 (show_spu_stop_on_load): Likewise. 4063 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer. 4064 Install "set spu" / "show spu" prefix command handler. 4065 Install "set spu stop-on-load" / "show spu stop-on-load" command. 4066 4067 * NEWS: Mention "set/show spu stop-on-load" commands. 4068 40692009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4070 4071 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h", 4072 "arch-utils.h", and "spu-tdep.h". 4073 (spu_context_objfile, spe_context_lm_addr, spe_context_offset): 4074 New static variables. 4075 (spe_context_cache_ptid, spe_context_cache_address): Likewise. 4076 (ppc_linux_spe_context_lookup): New function. 4077 (ppc_linux_spe_context_inferior_created): Likewise. 4078 (ppc_linux_spe_context_solib_loaded): Likewise. 4079 (ppc_linux_spe_context_solib_unloaded): Likewise. 4080 (ppc_linux_spe_context): Likewise. 4081 (struct ppu2spu_cache, struct ppu2spu_data): New data types. 4082 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register, 4083 ppu2spu_unwind_register, ppu2spu_sniffer, 4084 ppu2spu_dealloc_cache): New functions. 4085 (ppu2spu_unwind): New static variable. 4086 (ppc_linux_init_abi): Install cross-architecture unwinder. 4087 (_initialize_ppc_linux_tdep): Attach to observers. 4088 4089 * spu-tdep.c (struct spu2ppu_cache): New data type. 4090 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register, 4091 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions. 4092 (spu2ppu_unwind): New static variable. 4093 (spu_gdbarch_init): Install cross-architecture unwinder. 4094 40952009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4096 4097 * target.h (enum strata): New value arch_stratum. 4098 * target.c (target_require_runnable): Skip arch_stratum targets. 4099 4100 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add 4101 solib-spu.o and spu-multiarch.o to gdb_target_obs. 4102 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o. 4103 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c. 4104 4105 * solib-spu.c: New file. 4106 * solib-spu.h: New file. 4107 * spu-multiarch.c: New file. 4108 4109 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros. 4110 4111 * spu-tdep.c (struct gdbarch_tdep): New member id. 4112 (spu_gdbarch_id): New function. 4113 (spu_lslr): New function. 4114 4115 (spu_address_to_pointer): New function. 4116 (spu_pointer_to_address): Support SPU ID address encoding. Use 4117 spu_gdbarch_id and spu_lslr. 4118 (spu_integer_to_address): Likewise. 4119 (spu_frame_unwind_cache): Update for encoded addresses. 4120 (spu_unwind_pc, spu_unwind_sp): Likewise. 4121 (spu_read_pc, spu_write_pc): Likewise. 4122 (spu_push_dummy_call): Likewise. 4123 (spu_software_single_step): Likewise. 4124 (spu_get_longjmp_target): Likewise. 4125 (spu_overlay_update_osect): Likewise. 4126 4127 (spu_dis_asm_print_address): New function. 4128 (gdb_print_insn_spu): Likewise. 4129 4130 (spu_gdbarch_init): Store SPU ID in tdep structure. 4131 Install spu_address_to_pointer and gdb_print_insn_spu. 4132 4133 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h" 4134 and "solib-spu.h". 4135 (ppc_linux_entry_point_addr): New static variable. 4136 (ppc_linux_inferior_created): New function. 4137 (ppc_linux_displaced_step_location): Likewise. 4138 (ppc_linux_init_abi): Enable Cell/B.E. support if supported 4139 by the target. 4140 (_initialize_ppc_linux_tdep): Attach to inferior_created observer. 4141 4142 * NEWS: Mention multi-architecture and Cell/B.E. debugging 4143 capabilities. 4144 41452009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4146 4147 * linux-nat.c: Include <sys/vfs.h>. 4148 (SPUFS_MAGIC): Define. 4149 (spu_enumerate_spu_ids): New function. 4150 (linux_proc_xfer_spu): New function. 4151 (linux_xfer_partial): Handle TARGET_OBJECT_SPU. 4152 4153 (iterate_over_spus): New function. 4154 (struct linux_spu_corefile_data): New data type. 4155 (linux_spu_corefile_callback): New function. 4156 (linux_spu_make_corefile_notes): New function. 4157 (linux_nat_make_corefile_notes): Call it. 4158 4159 * corelow.c (struct spuid_list): New data type. 4160 (add_to_spuid_list): New function. 4161 (core_xfer_partial): Handle TARGET_OBJECT_SPU. 4162 41632009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4164 4165 * features/Makefile: Allow sub-platform specific expedite settings. 4166 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l. 4167 (rs6000/powerpc-cell32l-expedite): Define. 4168 (rs6000/powerpc-cell64l-expedite): Likewise. 4169 * features/rs6000/powerpc-cell32l.xml: New file. 4170 * features/rs6000/powerpc-cell64l.xml: New file. 4171 * features/rs6000/powerpc-cell32l.c: New generated file. 4172 * features/rs6000/powerpc-cell64l.c: New generated file. 4173 4174 * regformats/rs6000/powerpc-cell32l.dat: New generated file. 4175 * regformats/rs6000/powerpc-cell64l.dat: New generated file. 4176 4177 * config/djgpp/fnchange.lst: Add mappings for new files. 4178 4179 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype. 4180 (tdesc_powerpc_cell64l): Likewise. 4181 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c" 4182 and "features/rs6000/powerpc-cell64l.c". 4183 (_initialize_ppc_linux_tdep): Initialize target descriptions. 4184 (ppc_linux_spu_section): New function. 4185 (ppc_linux_core_read_description): Detect Cell/B.E. core files. 4186 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define. 4187 (ppc_linux_read_description): Detect Cell/B.E. architecture. 4188 4189 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize 4190 if exec file is not PowerPC architecture. 4191 41922009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4193 4194 * features/gdb-target.dtd (target): Accept optional 4195 <compatible> elements. 4196 (compatible): Define element. 4197 4198 * target-descriptions.h (tdesc_compatible_p): New. 4199 (tdesc_add_compatible): New. 4200 * target-descriptions.c (arch_p): New VEC_P type. 4201 (struct target_desc): New member compatible. 4202 (free_target_description): Handle it. 4203 (maint_print_c_tdesc_cmd): Likewise. 4204 (tdesc_compatible_p): New function. 4205 (tdesc_add_compatible): New function. 4206 4207 * xml-tdesc.c (tdesc_end_compatible): New function. 4208 (target_children): Handle <compatible> element. 4209 4210 * arch-utils.c (choose_architecture_for_target): Accept target 4211 description instead of BFD architecture as input. Query target 4212 description for compatible architectures. 4213 (gdbarch_info_fill): Update call. 4214 4215 * NEWS: Mention <compatible> element of target descriptions. 4216 42172009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4218 4219 * breakpoint.c (remove_breakpoints): If removing one breakpoint 4220 location fails, still continue to remove other locations. 4221 (remove_hw_watchpoints): Likewise. 4222 (detach_breakpoints): Likewise. 4223 42242009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4225 4226 * breakpoint.h (enum enable_state): Add bp_startup_disabled. 4227 (disable_breakpoints_before_startup): Add prototype. 4228 (enable_breakpoints_after_startup): Likewise. 4229 4230 * breakpoint.c (executing_startup): New static variable. 4231 (describe_other_breakpoints): Handle bp_startup_disabled. 4232 (check_duplicates_for): Likewise. 4233 (disable_breakpoints_before_startup): New function. 4234 (enable_breakpoints_after_startup): New function. 4235 (create_breakpoint): Mark new breakpoints as bp_startup_disabled 4236 if executing_startup flag is true. 4237 (break_command_really): Likewise. 4238 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints. 4239 42402009-07-31 Julian Brown <julian@codesourcery.com> 4241 4242 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h): 4243 Include files. 4244 (arm_linux_cleanup_svc, arm_linux_copy_svc): New. 4245 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New. 4246 (arm_linux_displaced_step_copy_insn): New. 4247 (arm_linux_init_abi): Initialise displaced stepping callbacks. 4248 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro. 4249 (ARM_NOP): New. 4250 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc) 4251 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg) 4252 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload) 4253 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store) 4254 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm) 4255 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg) 4256 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load) 4257 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb) 4258 (cleanup_block_load_all, cleanup_block_store_pc) 4259 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc) 4260 (copy_undef, copy_unpred): New. 4261 (decode_misc_memhint_neon, decode_unconditional) 4262 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte) 4263 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st) 4264 (decode_svc_copro, arm_process_displaced_insn) 4265 (arm_displaced_init_closure, arm_displaced_step_copy_insn) 4266 (arm_displaced_step_fixup): New. 4267 (arm_gdbarch_init): Initialise max insn length field. 4268 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New 4269 macros. 4270 (displaced_step_closure, pc_write_style): New. 4271 (arm_displaced_init_closure, displaced_read_reg) 4272 (arm_process_displaced_insn, arm_displaced_init_closure) 4273 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn) 4274 (arm_displaced_step_fixup): Add prototypes. 4275 42762009-07-31 Pedro Alves <pedro@codesourcery.com> 4277 Julian Brown <julian@codesourcery.com> 4278 4279 * infrun.c (displaced_step_fixup): If this is a software 4280 single-stepping arch, don't tell the target to single-step. 4281 (maybe_software_singlestep): Return 0 if we're using displaced 4282 stepping. 4283 (resume): If this is a software single-stepping arch, and 4284 displaced-stepping is enabled, use it for all single-step 4285 requests. 4286 42872009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 4288 4289 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps) 4290 (AUTOCONF, configure_deps, AUTOHEADER): New variables. 4291 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in) 4292 (am--refresh): New rules. 4293 (stamp-h, config.status): List config.in and configure including 4294 $(srcdir)/ prefix. 4295 * aclocal.m4: Regenerate. 4296 * configure: Regenerate. 4297 42982009-07-30 Thomas Schwinge <tschwinge@gnu.org> 4299 4300 * gnu-nat.c (add_task_commands) <stopped>: Register the correct 4301 callback function. 4302 43032009-07-30 H.J. Lu <hongjiu.lu@intel.com> 4304 4305 * ia64-tdep.c (ia64_access_reg): Correct paddress. 4306 43072009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com> 4308 4309 Replace public function varobj_list by all_root_varobjs iterator. 4310 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter): 4311 New. 4312 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs. 4313 Remove the variables rootlist, cr. New variable data. 4314 * varobj.c (rootcount, varobj_list): Remove. 4315 (install_variable, uninstall_variable): Remove the rootcount updates. 4316 (all_root_varobjs): New function. 4317 (varobj_invalidate): Use the all_root_varobjs call. Move the code to... 4318 (varobj_invalidate_iter): ... a new function. 4319 * varobj.h (varobj_list): Remove the prototype. 4320 (all_root_varobjs): New prototype. 4321 43222009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com> 4323 4324 PR gdb/6817 4325 * dbxread.c (read_dbx_symtab): Reduce stack use. 4326 43272009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com> 4328 4329 Fix gcc-4.5 HEAD warnings. 4330 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL) 4331 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>): 4332 Remove. 4333 (yylex <"global constructors keyed to ">) 4334 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL. 4335 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the 4336 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling. 4337 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS 4338 handling. 4339 43402009-07-28 Daniel Jacobowitz <dan@codesourcery.com> 4341 4342 * NEWS: Mention ARM VFP support. 4343 * target-descriptions.c (tdesc_register_type): Make public. 4344 (tdesc_unnumbered_register): New function. 4345 (tdesc_register_reggroup_p): Allow missing 4346 pseudo_register_reggroup_p. 4347 * target-descriptions.h (tdesc_register_type): Declare. 4348 (tdesc_unnumbered_register): Declare. 4349 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions. 4350 (arm_push_dummy_call): Use arm_neon_quad_write. 4351 (arm_neon_double_type, arm_neon_quad_type): New functions. 4352 (arm_register_type): Handle VFP and NEON registers. Override the 4353 types of double-precision registers for NEON. Disable FPA registers 4354 if they are not present. 4355 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers. 4356 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read. 4357 (arm_register_name): Handle VFP single and NEON quad registers. 4358 (arm_pseudo_read, arm_pseudo_write): New functions. 4359 (arm_gdbarch_init): Check for VFP and NEON in the target description. 4360 Assign numbers to double-precision registers. Register VFP and NEON 4361 pseudo registers. Remove a shadowed "i" variable. 4362 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and 4363 ARM_D31_REGNUM. 4364 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon, 4365 have_vfp_registers, have_vfp_pseudos, neon_double_type, 4366 and neon_quad_type. 4367 4368 * features/Makefile: Make expedite settings only architecture 4369 specific. 4370 (WHICH): Add new ARM descriptions. 4371 * features/arm-with-neon.xml, features/arm-with-vfpv2.c, 4372 features/arm-with-vfpv3.c, features/arm-vfpv2.xml, 4373 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml, 4374 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files. 4375 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat, 4376 regformats/arm-with-vfpv3.dat: Generate. 4377 43782009-07-28 Daniel Jacobowitz <dan@codesourcery.com> 4379 4380 * infrun.c (handle_inferior_event): Clear trap_expected after 4381 stepping past a single-step breakpoint. 4382 43832009-07-28 Joseph Myers <joseph@codesourcery.com> 4384 4385 * arm-tdep.c (enum arm_vfp_cprc_base_type, 4386 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char, 4387 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate, 4388 arm_vfp_abi_for_function): New. 4389 (arm_push_dummy_call): Handle VFP ABI. 4390 (arm_extract_return_value, arm_store_return_value): Handle 4391 ARM_FLOAT_VFP case. 4392 (arm_return_value): Handle VFP ABI. 4393 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for 4394 EABI binaries. 4395 43962009-07-28 Daniel Jacobowitz <dan@codesourcery.com> 4397 4398 * arch-utils.c (displaced_step_at_entry_point): Do not call 4399 gdbarch_convert_from_func_ptr_addr. 4400 * cris-tdep.c: Remove outdated comment. 4401 * infcall.c (call_function_by_hand): Do not call 4402 gdbarch_convert_from_func_ptr_addr after entry_point_address. 4403 * objfiles.c (entry_point_address): Call both 4404 gdbarch_convert_from_func_ptr_addr and 4405 gdbarch_addr_bits_remove. 4406 44072009-07-28 Aleksandar Ristovski <aristovski@qnx.com> 4408 4409 * nto-tdep.c (nto_thread_state_str): New array. 4410 (nto_extra_thread_info): New function definition. 4411 * nto-tdep.h (gdbthread.h): New include. 4412 (private_thread_info): New struct. 4413 (nto_extra_thread_info): New declaration. 4414 * nto-procfs.c (procfs_thread_alive): Properly check if 4415 thread is still alive. 4416 (update_thread_private_data_name, update_thread_private_data): New 4417 function definition. 4418 (procfs_find_new_threads): Fetch thread private data. 4419 (init_procfs_ops): Register to_extra_thread_info. 4420 44212009-07-25 Pedro Alves <pedro@codesourcery.com> 4422 4423 * stack.c (backtrace_command_1): Remove dead check of NULL current 4424 frame. 4425 44262009-07-23 Keith Seitz <keiths@redhat.com> 4427 4428 * source.c (forward_search_command): Don't fclose the stream, 4429 just run the cleanups. 4430 (reverse_search_command): Likewise. 4431 44322009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com> 4433 4434 * symtab.c (search_symbols): Add QUIT. 4435 44362009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com> 4437 4438 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer. 4439 44402009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com> 4441 4442 * objfiles.h (objfiles_changed): New prototype. 4443 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p. 4444 (allocate_objfile, free_objfile): Must rebuild section map. 4445 (objfile_relocate): Likewise. 4446 (update_section_map, find_pc_section): Adjust. 4447 (set_objfiles_updated_on_exe_change): Remove. 4448 (set_objfiles_updated_on_solib_activity): Remove. 4449 (_initialize_objfiles): Remove. 4450 (objfiles_changed): New function. 4451 * symfile.c (reread_symbols): Call objfiles_changed. 4452 44532009-07-22 Hui Zhu <teawater@gmail.com> 4454 4455 * record.c (record_xfer_partial): Call error When nquery 4456 return "n". 4457 44582009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com> 4459 4460 * objfiles.c (objfiles_updated_p): New variable. 4461 (qsort_cmp, bsearch_cmp, update_section_map): New function. 4462 (find_pc_section): Use bsearch. 4463 (set_objfiles_updated_on_exe_change): New function. 4464 (set_objfiles_updated_on_solib_activity): New function. 4465 (_initialize_objfiles): New function. 4466 44672009-07-21 Michael Eager <eager@eagercon.com> 4468 4469 * features/rs6000/powerpc-405.xml: New. 4470 * rs6000-tdep.c: Add include & initialize for 4471 powerpc-405.c, add 405 to variants. 4472 * features/rs6000/powerpc-405.c: Generate. 4473 44742009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com> 4475 4476 * utils.c (internal_vproblem): Always print failure message. 4477 44782009-07-21 Daniel Jacobowitz <dan@codesourcery.com> 4479 Vladimir Prus <vladimir@codesourcery.com> 4480 4481 * valops.c (value_fetch_lazy): Handle bitfields explicitly. 4482 (value_assign): Remove unnecessary FIXME. Honor the container 4483 type of bitfields if possible. 4484 * value.c (struct value): Add parent field. 4485 (value_parent): New function. 4486 (value_free): Free the parent also. 4487 (value_copy): Copy the parent also. 4488 (value_primitive_field): Do not read the contents of a lazy 4489 value to create a child bitfield value. Set bitpos and offset 4490 according to the container type if possible. 4491 (unpack_bits_as_long): Rename from unpack_field_as_long. Take 4492 field_type, bitpos, and bitsize instead of type and fieldno. 4493 (unpack_field_as_long): Use unpack_bits_as_long. 4494 * value.h (value_parent, unpack_bits_as_long): New prototypes. 4495 44962009-07-21 Daniel Jacobowitz <dan@codesourcery.com> 4497 4498 * value.c (struct value): Add reference_count field. 4499 (allocate_value_lazy): Initialize reference_count. 4500 (value_incref): New function. 4501 (value_free): Check the reference count. 4502 * value.h (value_incref): New prototype. 4503 45042009-07-20 Marc Khouzam <marc.khouzam@ericsson.com> 4505 4506 * utils.c (defaulted_query): Update comment and remove dead code. 4507 45082009-07-20 Doug Evans <dje@google.com> 4509 4510 Add support for "comdat types" from DWARF4. 4511 * dwarf2read.c (dwarf2_per_objfile): New member types, 4512 signatured_types. 4513 (TYPES_SECTION): New macro. 4514 (dwarf2_per_cu_data): Change size of length field from 30 bits 4515 to 29 bits. New member from_debug_types. 4516 (signatured_type): New struct. 4517 (struct attribute): New union member signatured_type. 4518 (DW_SIGNATURED_TYPE): New macro. 4519 (dwarf2_attr_no_follow): New function. 4520 (read_type_unit_scope): New function. 4521 (follow_die_ref_or_sig, follow_die_sig): New functions. 4522 (dwarf2_locate_sectoins): Handle .debug_types. 4523 (dwarf2_build_psymtabs): Read .debug_types. 4524 (read_type_comp_unit_head): New function. 4525 (hash_type_signature, eq_type_signature): New functions. 4526 (create_debug_types_hash_table): New function. 4527 (lookup_signatured_type): New function. 4528 (process_psymtab_comp_unit): Handle type units too. 4529 (process_type_comp_unit, build_type_psymtabs): New functions. 4530 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs. 4531 (load_partial_comp_unit): Assert not called for a type unit. 4532 (skip_one_die): Handle DW_FORM_sig8. 4533 (queue_comp_unit): Don't call load_full_comp_unit here, or 4534 update read_in_chain. 4535 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for 4536 type units, or load_full_comp_unit for comp units after 4537 queue_comp_unit returns. 4538 (load_full_comp_unit): Assert not called for type units. 4539 (load_full_comp_unit): Update read_in_chain here. 4540 (process_die): Handle DW_TAG_type_unit. 4541 (read_structure_type): Look for signatured types. 4542 (read_enumeration_type): Ditto. 4543 (init_cu_die_reader): Handle .debug_types. 4544 (read_comp_unit): Assert hash not computed yet. 4545 (read_die_and_children): Expand debugging printf to handle .debug_types. 4546 (read_partial_die): Handle DW_TAG_type_unit: 4547 (find_patial_die): Handle .debug_types. 4548 (read_attribute_value): Handle DW_FORM_sig8. 4549 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref. 4550 (die_containing_type): Ditto. 4551 (dwarf_tag_name): Handle DW_TAG_type_unit. 4552 (dwarf_attr_name): Handle DW_AT_signature. 4553 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc, 4554 DW_FORM_flag_present, DW_FORM_sig8. 4555 (dump_die_shallow): Handlel DW_FORM_sig8. 4556 (maybe_queue_comp_unit): Change return type to int from void. 4557 All callers updated. 4558 (follow_die_ref): Handle .debug_types. 4559 (lookup_signatured_type_at_offset): New function. 4560 (read_signatured_type_at_offset): New function. 4561 (read_signatured_type): New function. 4562 45632009-07-20 Ulrich Weigand <uweigand@de.ibm.com> 4564 4565 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT 4566 if the macro is defined. 4567 45682009-07-20 Pedro Alves <pedro@codesourcery.com> 4569 4570 * features/gdb-target.dtd (target): Accept an optional 'osabi' 4571 element. 4572 (osabi): Define element. 4573 * features/mips-linux.xml (target): Add an osabi subelement set to 4574 GNU/Linux. 4575 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't 4576 write the architecture into $xmltarget. Store it in $xmlarch. 4577 Handle the 'osabi' type. Handle outputting the osabi element of 4578 the target description. 4579 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux. 4580 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux. 4581 4582 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare. 4583 * target-descriptions.c (struct target_desc) <osabi>: New field. 4584 (tdesc_osabi): New function. 4585 (set_tdesc_osabi): New function. 4586 * xml-tdesc.c: Include osabi.h. 4587 (tdesc_end_osabi): New. 4588 (target_children): Parse "osabi" elements. 4589 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the 4590 target description if the user didn't override it or it is not 4591 extractable from the bfd. If that still fails, fallback to the 4592 configured in default. 4593 * osabi.h (osabi_from_tdesc_string): Declare. 4594 * osabi.c (osabi_from_tdesc_string): New. 4595 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of 4596 GDB_OSABI_DEFAULT. 4597 4598 * NEWS: Mention that target descriptions can now describe the 4599 target OS ABI. 4600 46012009-07-20 Mike Frysinger <vapier@gentoo.org> 4602 4603 * configure.ac (AC_CHECK_FUNCS): Check for pipe. 4604 * config.in, configure: Regenerate. 4605 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE. 4606 46072009-07-20 Pedro Alves <pedro@codesourcery.com> 4608 4609 * gnu-nat.c: Include "inf-child.h". 4610 (gnu_mourn_inferior): Use the passed in target_ops 4611 instead of the gnu_ops global. 4612 (gnu_create_inferior): Inline `attach_to_child', use the passed in 4613 target_ops instead of the gnu_ops global. 4614 (gnu_can_run): Delete. 4615 (gnu_attach): Use the passed in target_ops instead of the gnu_ops 4616 global. 4617 (gnu_detach): Ditto. 4618 (gnu_prepare_to_store, gnu_open): Delete. 4619 (gnu_store_registers, gnu_fetch_registers): Delete declarations. 4620 (gnu_ops): Delete. 4621 (init_gnu_ops): Delete. 4622 (gnu_target): New. 4623 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here. 4624 * gnu-nat.h (gnu_target): Declare. 4625 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make 4626 static. 4627 (_initialize_i386gnu_nat): New. 4628 46292009-07-20 Ulrich Weigand <uweigand@de.ibm.com> 4630 4631 * dwarf2loc.c (find_location_expression): Retrieve beginning and 4632 ending address offsets in location list entries as integers, 4633 not as addresses. 4634 46352009-07-20 Ulrich Weigand <uweigand@de.ibm.com> 4636 4637 * infrun.c (wait_for_inferior): Invalidate registers and overlay 4638 cache every time before calling target_wait. 4639 (handle_inferior_event): Make static. Always reset waiton_ptid. 4640 Never call registers_changed. 4641 (prepare_to_wait): Do not invaliate registers or overlay cache 4642 (moved to wait_for_inferior). Do not reset waiton_ptid (moved 4643 to handle_inferior_event). 4644 (fetch_inferior_event): Remove check for always-true condition. 4645 46462009-07-20 Thomas Schwinge <tschwinge@gnu.org> 4647 4648 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to 4649 2009-02-23 target_ops changes. 4650 46512009-07-18 Michael Snyder <msnyder@vmware.com> 4652 4653 * infrun.c (handle_inferior_event): Remove an execution_direction 4654 check in the "check for subroutine calls" test, and add some 4655 additional handling for reverse-stepping through shared libraries. 4656 46572009-07-18 Anthony Green <green@moxielogic.com> 4658 4659 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last 4660 parameter instead of frame_info. 4661 (moxie_frame_cache): Call moxie_analyze_prologue with different 4662 args. 4663 46642009-07-17 Ulrich Weigand <uweigand@de.ibm.com> 4665 4666 * solib.c (solib_bfd_open): Do not call ops->bfd_open. 4667 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open. 4668 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member. 4669 * solib-irix.c (_initialize_irix_solib): Likewise. 4670 * solib-null.c (_initialize_null_solib): Likewise. 4671 * solib-osf.c (_initialize_osf_solib): Likewise. 4672 * solib-pa64.c (_initialize_pa64_solib): Likewise. 4673 * solib-som.c (_initialize_som_solib): Likewise. 4674 * solib-sunos.c (_initialize_sunos_solib): Likewise. 4675 * solib-svr4.c (_initialize_svr4_solib): Likewise. 4676 * solib-target.c (_initialize_solib_target): Likewise. 4677 46782009-07-17 Ulrich Weigand <uweigand@de.ibm.com> 4679 4680 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag. 4681 46822009-07-16 Doug Evans <dje@google.com> 4683 4684 * linux-thread.db.c (try_thread_db_load_1): Tweak comment. 4685 46862007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com> 4687 4688 * linux-thread-db.c (thread_db_find_new_threads_silently): 4689 New function. 4690 (try_thread_db_load_1): Call it. 4691 46922009-07-15 Doug Evans <dje@google.com> 4693 4694 Code reorg in preparation for adding comdat types support. 4695 * dwarf2read.c (struct die_reader_specs): New struct. 4696 (locate_pdi_sibling): New arg buffer. All callers updated. 4697 (load_partial_dies, read_partial_die): Ditto. 4698 (read_8_bytes): Change return type to ULONGEST. 4699 (read_comp_unit): Delete arg abfd. All callers updated. 4700 (read_die_and_children_1): Delete args abfd, cu. New arg reader. 4701 All callers updated. 4702 (read_die_and_children, read_die_and_siblings): Ditto. 4703 (read_full_die): Ditto. Move closer to callers. 4704 (skip_one_die): New arg buffer. All callers updated. 4705 (load_full_comp_unit): Change return type to void. All callers 4706 updated. 4707 (partial_read_comp_unit_head): New args buffer, buffer_size. 4708 All callers updated. 4709 (process_psymtab_comp_unit): New function, split out from 4710 dwarf2_build_psymtabs_hard. 4711 (dwarf2_build_psymtabs_hard): Call it. 4712 (load_partial_comp_unit): Renamed from load_comp_unit. 4713 All callers updated. 4714 (skip_children): New arg buffer. All callers updated. 4715 (init_cu_die_reader): New function. 4716 (is_ref_attr): New function. 4717 (dwarf2_get_ref_die_offset): Call it. 4718 (alloc_one_comp_unit): New function. 4719 47202009-07-14 Stan Shebs <stan@codesourcery.com> 4721 4722 * MAINTAINERS (Global Maintainers): Add Doug Evans. 4723 47242009-07-14 Stan Shebs <stan@codesourcery.com> 4725 4726 Conditional tracepoints. 4727 * ax-gdb.h (gen_eval_for_expr): Declare. 4728 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL 4729 and other comparisons. 4730 (gen_eval_for_expr): New function. 4731 (agent_eval_command): New maintenance command. 4732 (_initialize_ax_gdb): Define the command. 4733 * remote.c (struct remote_state): New field cond_tracepoints. 4734 (PACKET_ConditionalTracepoints): New packet config type. 4735 (remote_cond_tracepoint_feature): New function. 4736 (remote_protocol_features): Add ConditionalTracepoints. 4737 (remote_supports_cond_tracepoints): New function. 4738 (_initialize_remote): Add ConditionalTracepoints. 4739 * tracepoint.c (download_tracepoint): Add conditional. 4740 * NEWS: Mention conditional tracepoints. 4741 47422009-07-14 Ulrich Weigand <uweigand@de.ibm.com> 4743 4744 * objfiles.c (objfile_relocate): Do not relocate the same 4745 BLOCKVECTOR_MAP address map multiple times. 4746 47472009-07-14 Ulrich Weigand <uweigand@de.ibm.com> 4748 4749 * remote.c (process_stop_reply): Access expedited target registers 4750 in target_gdbarch. 4751 47522009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com> 4753 4754 Fix memory access from signed 32bit inferior registers on 64bit GDB. 4755 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable 4756 addr_bit. Mask OFFSET by the ADDR_BIT width. 4757 47582009-07-13 Anthony Green <green@moxielogic.com> 4759 4760 * moxie-tdep.c (moxie_gdbarch_init): Call 4761 set_gdbarch_process_record. 4762 (moxie_process_record): New. 4763 (moxie_process_readu): New. 4764 47652009-07-12 Michael Snyder <msnyder@vmware.com> 4766 4767 * i386-tdep.c: Add a frame unwinder for function epilogues. 4768 (i386_in_function_epilogue_p): New function. 4769 (i386_epilogue_frame_sniffer): New function. 4770 (i386_epilogue_frame_cache): New function. 4771 (i386_epilogue_frame_this_id): New function. 4772 (i386_epilogue_frame_unwind): New struct frame_unwind. 4773 (i386_gdbarch_init): Hook the new unwinder. 4774 47752009-07-11 Hui Zhu <teawater@gmail.com> 4776 4777 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r 4778 to "disassemble" command to print the raw instructions in hex as 4779 well as in symbolic form. 4780 (init_cli_cmds): Ditto. 4781 (print_disassembly): Change "mixed" to "flags" to translate 4782 the behavior of disassemble. 4783 (disassemble_current_function): Ditto. 4784 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto. 4785 * stack.c (gdb_disassembly_stub): Ditto. 4786 * disasm.c (do_mixed_source_and_assembly): Ditto. 4787 (do_mixed_source_and_assembly): Ditto. 4788 (do_assembly_only): Ditto. 4789 (gdb_disassembly): Ditto. 4790 (dump_insns): print the raw instructions in hex as well as in 4791 symbolic form if DISASSEMBLY_RAW_INSN and flags is true. 4792 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the 4793 assembly if it and flags is true. 4794 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with 4795 the assembly if it and flags is true. 4796 (gdb_disassembly): Update extern. 4797 * NEWS: Document disassemble/r support. 4798 47992009-07-10 Tom Tromey <tromey@redhat.com> 4800 4801 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h. 4802 * dwarf2expr.c: Likewise. 4803 * dwarf2loc.c: Likewise. 4804 * dwarf2read.c: Likewise. 4805 * sh-tdep.c: Likewise. 4806 * xtensa-tdep.c: Likewise. 4807 48082009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com> 4809 4810 Tidy up the code. 4811 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move 4812 variables var, rootlist and cr to their local sub-block. Move the 4813 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end 4814 and do_cleanups calls to the common base block. Remove the zero NV 4815 check. 4816 48172009-07-10 Phil Muldoon <pmuldoon@redhat.com> 4818 4819 * python/python-internal.h (apply_varobj_pretty_printer): Update 4820 definition. 4821 (python_string_to_target_python_string): Add definition. 4822 * python/python-utils.c (unicode_to_encoded_python_string) 4823 (unicode_to_target_python_string) 4824 (python_string_to_target_python_string): New Functions. 4825 * python/python-prettyprint.c (pretty_print_one_value): Likewise. 4826 (print_string_repr): Refactor to logic to account for PyObject 4827 returned strings. 4828 (apply_varobj_pretty_printer): Likewise. 4829 * python/python-value.c (valpy_string): Parse length keyword. Use 4830 length keyword in LA_GET_STRING. 4831 * varobj.c (value_get_print_value): Refactor logic to account for 4832 PyObject returned strings. 4833 * c-lang.c (c_get_string): If the length parameter is specified, 4834 use that. Return value in characters. Update comments. 4835 * language.h: Update c_get_string prototype comments. 4836 48372009-07-09 Doug Evans <dje@google.com> 4838 4839 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments 4840 to read_memory_unsigned_integer. 4841 48422009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com> 4843 4844 Report error on inaccessible memory. 4845 * cli/cli-dump.c: Include gdbcore.h. 4846 (dump_memory_to_file): Call read_memory instead of target_read_memory. 4847 48482009-07-09 Hui Zhu <teawater@gmail.com> 4849 4850 * solib.c (solib_bfd_open): Output a warning if solib's 4851 architecture is not compatible with inferior's architecture. 4852 48532009-07-09 Ulrich Weigand <uweigand@de.ibm.com> 4854 Jan Kratochvil <jan.kratochvil@redhat.com> 4855 4856 * target.h (struct target_ops <to_thread_architecture>): Describe it. 4857 (target_thread_architecture): Refer to to_thread_architecture. 4858 48592009-07-08 Pierre Muller <muller@ics.u-strasbg.fr> 4860 4861 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command. 4862 48632009-07-07 Ulrich Weigand <uweigand@de.ibm.com> 4864 4865 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown. 4866 48672009-07-07 Pierre Muller <muller@ics.u-strasbg.fr> 4868 4869 * breakpoint.c (set_raw_breakpoint): Remove static modifier. 4870 48712009-07-07 Tom Tromey <tromey@redhat.com> 4872 4873 * c-lang.c (convert_octal): Only allow 3 octal digits. 4874 (print_wchar): Prefer 3-digit octal form. Fall back to hex if 4875 needed. 4876 * c-exp.y (c_parse_escape): Only allow 3 octal digits. 4877 48782009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com> 4879 4880 * python/python-value.c (valpy_getitem): Remove incorrect assert. 4881 48822009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com> 4883 4884 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH. 4885 48862009-07-07 Sami Wagiaalla <swagiaal@redhat.com> 4887 4888 * cp-support.h (struct using_direct): Rename members inner and 4889 outer to import_src, and import_dest respectively. 4890 * cp-namespace.c (cp_add_using_directive): Update. 4891 (cp_add_using): Update. 4892 (cp_copy_usings): Update. 4893 (cp_lookup_symbol_namespace): Update. 4894 (cp_scan_for_anonymous_namespaces): Update. 4895 * cp-support.c (make_symbol_overload_list_using): Update. 4896 * cp-support.h (cp_add_using_directive, cp_add_using): Rename 4897 arguments from inner and outer to src and dest respectively. 4898 * cp-namespace.c (cp_add_using_directive): Ditto. 4899 (cp_add_using): Ditto. 4900 49012009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com> 4902 4903 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop. 4904 * varobj.c (varobj_invalidate): Replace a while loop by for loop. 4905 49062009-07-07 Vladimir Prus <vladimir@codesourcery.com> 4907 4908 Fix hang in floating varobjs. 4909 4910 * varobj.c (varobj_invalidate): Advance to next 4911 element when processing floating varobj. 4912 49132009-07-07 Vladimir Prus <vladimir@codesourcery.com> 4914 4915 * varobj.c: Remove unnecessary include. 4916 49172009-07-07 Tristan Gingold <gingold@adacore.com> 4918 4919 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o. 4920 Remove excServer.c target. Remove _all target. 4921 * darwin.defs: Removed. 4922 49232009-07-06 Aleksandar Ristovski <aristovski@qnx.com> 4924 4925 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes. 4926 49272009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com> 4928 4929 * source.c (find_and_open_source): Remove the `objfile' parameter. 4930 Update the function comment. 4931 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the 4932 find_and_open_source callers. 4933 49342009-07-05 Pedro Alves <pedro@codesourcery.com> 4935 4936 * coff-pe-read.c (read_pe_exported_syms): Recognize 4937 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE 4938 targets. 4939 49402009-07-05 Pedro Alves <pedro@codesourcery.com> 4941 4942 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New. 4943 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue 4944 callback. 4945 49462009-06-29 Tristan Gingold <gingold@adacore.com> 4947 4948 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset) 4949 (amd64_darwin_thread_state_num_regs) 4950 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to 4951 amd64-darwin-tdep.c 4952 (_initialize_i386_darwin_tdep): Remove 64 bits parts. 4953 (darwin_dwarf_signal_frame_p): Make public. 4954 * amd64-darwin-tdep.c: New file with most chunks from 4955 i386-darwin-tdep.c 4956 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p. 4957 (amd64_darwin_thread_state_reg_offset) 4958 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h 4959 * amd64-darwin-tdep.h: New file. 4960 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h 4961 if BFD64 is defined. 4962 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around 4963 64 bits parts. 4964 (i386_darwin_store_inferior_registers): Ditto. 4965 (darwin_set_sstep): Ditto. 4966 (darwin_complete_target): Ditto. 4967 (amd64_darwin_sstep_at_sigreturn): Ditto. 4968 * configure.tgt: Create a separate entry for x86_64-*-darwin. 4969 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd. 4970 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c, 4971 i386-darwin-tdep.c i386-darwin-nat.c 4972 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o 4973 49742009-07-02 Pedro Alves <pedro@codesourcery.com> 4975 4976 * linux-fork.c (forks_exist_p): Drop unnecessary extern. 4977 (add_fork, linux_fork_killall, linux_fork_mourn_inferior) 4978 (linux_fork_detach): Ditto. 4979 (delete_fork_command): Rename to ... 4980 (delete_checkpoint_command): ... this. 4981 (detach_fork_command): Rename to ... 4982 (detach_checkpoint_command): ... this. 4983 (info_forks_command): Rename to ... 4984 (info_checkpoints_command): ... this. 4985 (_initialize_linux_fork): Remove stale comments. Adjust. 4986 49872009-07-02 Pedro Alves <pedro@codesourcery.com> 4988 4989 * linux-nat.c (linux_child_follow_fork): If we're staying attached 4990 to the child process, enable event reporting on it. Don't handle 4991 checkpoints here. Instead, add the child fork to the lwp thread 4992 and inferior lists without clobbering the previous inferior. Let 4993 the thread_db layer learn about a new child process, even if 4994 following the parent. 4995 (linux_nat_switch_fork): Delete lwps of the current inferior only, 4996 instead of clearing the whole list. Use thread_change_ptid to 4997 give the core the illusion the new checkpoint is still the same 4998 inferior. Clear the register cache. 4999 (linux_handle_extended_wait): Handle checkpoints here. 5000 (linux_multi_process): Turn on. 5001 * linux-fork.c (struct fork_info) <pc>: Remove field. 5002 (init_fork_list): Do not delete the checkpoint from the inferior 5003 list (it is not there). 5004 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass 5005 the new checkpoint's ptid to linux_nat_switch_fork. 5006 (fork_save_infrun_state): Make static. Don't stop the pc field of 5007 fork_info, it's gone. 5008 (linux_fork_mourn_inferior): Don't delete the checkpoint from the 5009 inferior list, it's not there. 5010 (linux_fork_detach): Ditto. 5011 (delete_fork_command): Replace mention of fork/checkpoint by 5012 checkpoint only. 5013 (detach_fork_command): Likewise. Don't delete the checkpoint from 5014 the inferior list. 5015 (info_forks_command): Adjust. 5016 (restore_detach_fork): Delete. 5017 (checkpointing_pid): New. 5018 (linux_fork_checkpointing_p): New. 5019 (save_detach_fork): Delete. 5020 (checkpoint_command): Delete temp_detach_fork. Don't remove 5021 breakpoints, that's a nop. Store the pid of the process we're 5022 checkpointing, and use make_cleanup_restore_integer to restore it. 5023 Don't reinsert breakpoints here. 5024 (process_command, fork_command): Delete. 5025 (restart_command): Update comments to only mention checkpoints, 5026 not forks. 5027 (_initialize_linux_fork): Delete "fork", "process", "info forks" 5028 commands. 5029 * linux-fork.h (fork_save_infrun_state, fork_list): Delete 5030 declarations. 5031 (linux_fork_checkpointing_p): Declare. 5032 * cli/cli-cmds.c (killlist): New. 5033 * cli/cli-cmds.h (killlist): Declare. 5034 * gdbcmd.h (killlist): Declare. 5035 * inferior.c: Include "gdbthread.h". 5036 (detach_inferior_command, kill_inferior_command) 5037 (inferior_command): New. 5038 (info_inferiors_command): Allow specifying a specific inferior id. 5039 (_initialize_inferiors): Register "inferior", "kill inferior" and 5040 "detach inferior" commands. 5041 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command. 5042 * gdbthread.h (any_thread_of_process): Declare. 5043 * thread.c (any_thread_of_process): New. 5044 5045 * NEWS: Mention multi-inferior debugging. Mention 'info 5046 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as 5047 new commands. 5048 (Removed commands): New section, mentioning that 'info forks', 5049 'fork', 'process', 'delete fork' and 'detach fork' are now gone. 5050 50512009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5052 5053 * gdbarch.sh (current_gdbarch): Remove global variable. 5054 (find_arch_by_info): Remove, inline into ... 5055 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping. 5056 (deprecated_current_gdbarch_select_hack): Rename to ... 5057 (deprecated_target_gdbarch_select_hack): ... this. Do not set 5058 or access current_gdbarch. 5059 * gdbarch.c, gdbarch.h: Regenerate. 5060 5061 * arch-utils.c (gdbarch_update_p): Update call. 5062 (set_gdbarch_from_file): Likewise. 5063 50642009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5065 5066 * defs.h (extract_signed_integer, extract_unsigned_integer, 5067 extract_long_unsigned_integer, store_signed_integer, 5068 store_unsigned_integer): Add BYTE_ORDER parameter. 5069 * findvar.c (extract_signed_integer, extract_unsigned_integer, 5070 extract_long_unsigned_integer, store_signed_integer, 5071 store_unsigned_integer): Add BYTE_ORDER parameter. Use it 5072 instead of current_gdbarch. 5073 5074 * gdbcore.h (read_memory_integer, safe_read_memory_integer, 5075 read_memory_unsigned_integer, write_memory_signed_integer, 5076 write_memory_unsigned_integer): Add BYTE_ORDER parameter. 5077 * corefile.c (struct captured_read_memory_integer_arguments): Add 5078 BYTE_ORDER member. 5079 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into 5080 struct captured_read_memory_integer_arguments. 5081 (do_captured_read_memory_integer): Pass it to read_memory_integer. 5082 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to 5083 extract_signed_integer. 5084 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to 5085 extract_unsigned_integer. 5086 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it 5087 to store_signed_integer. 5088 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it 5089 to store_unsigned_integer. 5090 5091 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter. 5092 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter. 5093 Pass it to extract_unsigned_integer. 5094 5095 5096 Update calls to extract_signed_integer, extract_unsigned_integer, 5097 extract_long_unsigned_integer, store_signed_integer, 5098 store_unsigned_integer, read_memory_integer, 5099 read_memory_unsigned_integer, safe_read_memory_integer, 5100 write_memory_signed_integer, write_memory_unsigned_integer, and 5101 get_target_memory_unsigned to pass byte order: 5102 * ada-lang.c (ada_value_binop): Update. 5103 * ada-valprint.c (char_at): Update. 5104 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update. 5105 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call, 5106 alpha_extract_return_value, alpha_read_insn, 5107 alpha_get_longjmp_target): Update. 5108 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update. 5109 * amd64obsd-tdep.c (amd64obsd_supply_uthread, 5110 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update. 5111 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue, 5112 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel, 5113 amd64_displaced_step_fixup): Update. 5114 * arm-linux-tdep.c (arm_linux_sigreturn_init, 5115 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update. 5116 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue, 5117 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc, 5118 arm_get_next_pc, arm_extract_return_value, arm_store_return_value, 5119 arm_return_value): Update. 5120 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update. 5121 * auxv.c (default_auxv_parse): Update. 5122 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address, 5123 avr_scan_prologue, avr_extract_return_value, 5124 avr_frame_prev_register, avr_push_dummy_call): Update. 5125 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset, 5126 bsd_uthread_wait, bsd_uthread_thread_alive, 5127 bsd_uthread_extra_thread_info): Update. 5128 * c-lang.c (c_printstr, print_wchar): Update. 5129 * cp-valprint.c (cp_print_class_member): Update. 5130 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache, 5131 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value, 5132 cris_extract_return_value, find_step_target, dip_prefix, 5133 sixteen_bit_offset_branch_op, none_reg_mode_jump_op, 5134 move_mem_to_reg_movem_op, get_data_from_address): Update. 5135 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update. 5136 * dwarf2-frame.c (execute_cfa_program): Update. 5137 * dwarf2loc.c (find_location_expression): Update. 5138 * dwarf2read.c (dwarf2_const_value): Update. 5139 * expprint.c (print_subexp_standard): Update. 5140 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address, 5141 unsigned_address_to_pointer, address_to_signed_pointer, 5142 read_var_value): Update. 5143 * frame.c (frame_unwind_register_signed, 5144 frame_unwind_register_unsigned, get_frame_memory_signed, 5145 get_frame_memory_unsigned): Update. 5146 * frame-unwind.c (frame_unwind_got_constant): Update. 5147 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp, 5148 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache): 5149 Update. 5150 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue, 5151 frv_extract_return_value, find_func_descr, 5152 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update. 5153 * f-valprint.c (f_val_print): Update. 5154 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr): 5155 Update. 5156 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue, 5157 h8300_push_dummy_call, h8300_extract_return_value, 5158 h8300h_extract_return_value, h8300_store_return_value, 5159 h8300h_store_return_value): Update. 5160 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update. 5161 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register): 5162 Update. 5163 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline, 5164 hppa64_hpux_in_solib_call_trampoline, 5165 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code, 5166 hppa_hpux_sigtramp_frame_unwind_cache, 5167 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer, 5168 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern, 5169 hppa32_hpux_search_dummy_call_sequence, 5170 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state, 5171 hppa_hpux_unwind_adjust_stub): Update. 5172 * hppa-linux-tdep.c (insns_match_pattern, 5173 hppa_linux_find_global_pointer): Update. 5174 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call, 5175 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call, 5176 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache, 5177 hppa_pseudo_register_read, hppa_frame_prev_register_helper, 5178 hppa_match_insns): Update. 5179 * hpux-thread.c (hpux_thread_fetch_registers): Update. 5180 * i386-tdep.c (i386bsd_sigcontext_addr): Update. 5181 * i386-cygwin-tdep.c (core_process_module_section): Update. 5182 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn, 5183 amd64_darwin_sstep_at_sigreturn): Update. 5184 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr, 5185 amd64_darwin_sigcontext_addr): Likewise. 5186 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update. 5187 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update. 5188 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update. 5189 * i386obsd-nat.c (i386obsd_supply_pcb): Update. 5190 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread, 5191 i386obsd_trapframe_cache): Update. 5192 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump, 5193 i386_analyze_frame_setup, i386_analyze_prologue, 5194 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache, 5195 i386_get_longjmp_target, i386_push_dummy_call, 5196 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr, 5197 i386_fetch_pointer_argument): Update. 5198 * i387-tdep.c (i387_supply_fsave): Update. 5199 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update. 5200 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write, 5201 examine_prologue, ia64_frame_cache, ia64_frame_prev_register, 5202 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register, 5203 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id, 5204 ia64_libunwind_frame_prev_register, 5205 ia64_libunwind_sigtramp_frame_this_id, 5206 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer, 5207 find_extant_func_descr, find_func_descr, 5208 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id, 5209 ia64_unwind_pc): Update. 5210 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer, 5211 iq2000_scan_prologue, iq2000_extract_return_value, 5212 iq2000_push_dummy_call): Update. 5213 * irix5nat.c (fill_gregset): Update. 5214 * jv-lang.c (evaluate_subexp_java): Update. 5215 * jv-valprint.c (java_value_print): Update. 5216 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call, 5217 lm32_extract_return_value, lm32_store_return_value): Update. 5218 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value, 5219 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer, 5220 m32c_m16c_pointer_to_address): Update. 5221 * m32r-tdep.c (m32r_store_return_value, decode_prologue, 5222 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value): 5223 Update. 5224 * m68hc11-tdep.c (m68hc11_pseudo_register_read, 5225 m68hc11_pseudo_register_write, m68hc11_analyze_instruction, 5226 m68hc11_push_dummy_call): Update. 5227 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp, 5228 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache): 5229 Update. 5230 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup, 5231 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache, 5232 m68k_get_longjmp_target): Update. 5233 * m88k-tdep.c (m88k_fetch_instruction): Update. 5234 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write, 5235 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update. 5236 * mi/mi-main.c (mi_cmd_data_write_memory): Update. 5237 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg, 5238 mips64_linux_get_longjmp_target, mips64_fill_gregset, 5239 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update. 5240 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update. 5241 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16, 5242 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call, 5243 mips_o32_push_dummy_call, mips_o64_push_dummy_call, 5244 mips_single_step_through_delay, mips_skip_pic_trampoline_code, 5245 mips_integer_to_address): Update. 5246 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call): 5247 Update. 5248 * monitor.c (monitor_supply_register, monitor_write_memory, 5249 monitor_read_memory_single): Update. 5250 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value, 5251 moxie_analyze_prologue): Update. 5252 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor, 5253 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info, 5254 mt_push_dummy_call): Update. 5255 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods, 5256 read_objc_methlist_method, read_objc_object, read_objc_super, 5257 read_objc_class, find_implementation_from_class): Update. 5258 * ppc64-linux-tdep.c (ppc64_desc_entry_point, 5259 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache): 5260 Update. 5261 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer, 5262 ppcobsd_sigtramp_frame_cache): Update. 5263 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call, 5264 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call, 5265 ppc64_sysv_abi_return_value): Update. 5266 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update. 5267 * procfs.c (procfs_auxv_parse): Update. 5268 * p-valprint.c (pascal_val_print): Update. 5269 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned, 5270 regcache_raw_write_signed, regcache_raw_write_unsigned, 5271 regcache_cooked_read_signed, regcache_cooked_read_unsigned, 5272 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update. 5273 * remote-m32r-sdi.c (m32r_fetch_register): Update. 5274 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory): 5275 Update. 5276 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value, 5277 rs6000_convert_from_func_ptr_addr, branch_dest, 5278 rs6000_software_single_step): Update. 5279 * rs6000-tdep.c (rs6000_in_function_epilogue_p, 5280 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence, 5281 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue, 5282 rs6000_skip_main_prologue, rs6000_skip_trampoline_code, 5283 rs6000_frame_cache): Update. 5284 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write, 5285 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load, 5286 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache, 5287 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update. 5288 * scm-exp.c (scm_lreadr): Update. 5289 * scm-lang.c (scm_get_field, scm_unpack): Update. 5290 * scm-valprint.c (scm_val_print): Update. 5291 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call, 5292 score_fetch_inst): Update. 5293 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way, 5294 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value, 5295 sh64_pseudo_register_read, sh64_pseudo_register_write, 5296 sh64_frame_prev_register): Update: 5297 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu, 5298 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu, 5299 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update. 5300 * solib-darwin.c (darwin_load_image_infos): Update. 5301 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2, 5302 find_canonical_descriptor_in_load_object): Update. 5303 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos, 5304 irix_open_symbol_file_object): Update. 5305 * solib-som.c (som_solib_create_inferior_hook, link_map_start, 5306 som_current_sos, som_open_symbol_file_object): Update. 5307 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME): 5308 Update. 5309 * solib-svr4.c (read_program_header, scan_dyntag_auxv, 5310 solib_svr4_r_ldsomap): Update. 5311 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update. 5312 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread, 5313 sparc64obsd_collect_uthread): Update. 5314 * sparc64-tdep.c (sparc64_pseudo_register_read, 5315 sparc64_pseudo_register_write, sparc64_supply_gregset, 5316 sparc64_collect_gregset): Update. 5317 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update. 5318 * sparcobsd-tdep.c (sparc32obsd_supply_uthread, 5319 sparc32obsd_collect_uthread): Update. 5320 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code, 5321 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow, 5322 sparc_collect_rwindow): Update. 5323 * spu-linux-nat.c (parse_spufs_run): Update. 5324 * spu-tdep.c (spu_pseudo_register_read_spu, 5325 spu_pseudo_register_write_spu, spu_pointer_to_address, 5326 spu_analyze_prologue, spu_in_function_epilogue_p, 5327 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step, 5328 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect, 5329 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist, 5330 info_spu_dma_command, info_spu_proxydma_command): Update. 5331 * stack.c (print_frame_nameless_args, frame_info): Update. 5332 * symfile.c (read_target_long_array, simple_read_overlay_table, 5333 simple_read_overlay_region_table): Update. 5334 * target.c (debug_print_register): Update. 5335 * tramp-frame.c (tramp_frame_start): Update. 5336 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call, 5337 v850_extract_return_value, v850_store_return_value, 5338 * valarith.c (value_binop, value_bit_index): Update. 5339 * valops.c (value_cast): Update. 5340 * valprint.c (val_print_type_code_int, val_print_string, 5341 read_string): Update. 5342 * value.c (unpack_long, unpack_double, unpack_field_as_long, 5343 modify_field, pack_long): Update. 5344 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call, 5345 vax_skip_prologue): Update. 5346 * xstormy16-tdep.c (xstormy16_push_dummy_call, 5347 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p, 5348 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry, 5349 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update. 5350 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read, 5351 xtensa_pseudo_register_write, xtensa_frame_cache, 5352 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update. 5353 5354 5355 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral, 5356 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add 5357 BYTE_ORDER parameter. 5358 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT 5359 parameters. 5360 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters. 5361 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters. 5362 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it 5363 instead of current_gdbarch. 5364 (decimal_to_string, decimal_from_integral, decimal_from_floating, 5365 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter. 5366 Pass it to match_endianness. 5367 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT 5368 parameters. Pass them to match_endianness. 5369 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters. 5370 Pass them to match_endianness. 5371 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters. 5372 Pass them to match_endianness. 5373 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and 5374 BYTE_ORDER_Y output parameters. 5375 (value_binop): Update call to value_args_as_decimal. 5376 5377 Update calls to decimal_to_string, decimal_from_string, 5378 decimal_from_integral, decimal_from_floating, decimal_to_doublest, 5379 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert 5380 to pass/receive byte order: 5381 * c-exp.y (parse_number): Update. 5382 * printcmd.c (printf_command): Update. 5383 * valarith.c (value_args_as_decimal, value_binop, value_logical_not, 5384 value_equal, value_less): Update. 5385 * valops.c (value_cast, value_one): Update. 5386 * valprint.c (print_decimal_floating): Update. 5387 * value.c (unpack_long, unpack_double): Update. 5388 * python/python-value.c (valpy_nonzero): Update. 5389 5390 5391 * ada-valprint.c (char_at): Add BYTE_ORDER parameter. 5392 (printstr): Update calls to char_at. 5393 (ada_val_print_array): Likewise. 5394 * valprint.c (read_string): Add BYTE_ORDER parameter. 5395 (val_print_string): Update call to read_string. 5396 * c-lang.c (c_get_string): Likewise. 5397 * charset.h (target_wide_charset): Add BYTE_ORDER parameter. 5398 * charset.c (target_wide_charset): Add BYTE_ORDER parameter. 5399 Use it instead of current_gdbarch. 5400 * printcmd.c (printf_command): Update calls to target_wide_charset. 5401 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter. 5402 Pass to target_wide_charset. Use it instead of current_gdbarch. 5403 (classify_type): Add BYTE_ORDER parameter. Pass to 5404 charset_for_string_type. Allow NULL encoding pointer. 5405 (print_wchar): Add BYTE_ORDER parameter. 5406 (c_emit_char): Update calls to classify_type and print_wchar. 5407 (c_printchar, c_printstr): Likewise. 5408 5409 5410 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m". 5411 * gdbarch.c, gdbarch.h: Regenerate. 5412 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH 5413 parameter. 5414 * arch-utils.c (generic_in_solib_return_trampoline): Likewise. 5415 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise. 5416 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise. 5417 (rs6000_skip_trampoline_code): Update call. 5418 5419 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to 5420 dynamic_sigtramp_offset and pc_in_sigtramp callbacks. 5421 (alpha_read_insn): Add GDBARCH parameter. 5422 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter. 5423 (alpha_register_to_value): Pass architecture to alpha_sts. 5424 (alpha_extract_return_value): Likewise. 5425 (alpha_value_to_register): Pass architecture to alpha_lds. 5426 (alpha_store_return_value): Likewise. 5427 (alpha_read_insn): Add GDBARCH parameter. 5428 (alpha_skip_prologue): Pass architecture to alpha_read_insn. 5429 (alpha_heuristic_proc_start): Likewise. 5430 (alpha_heuristic_frame_unwind_cache): Likewise. 5431 (alpha_next_pc): Likewise. 5432 (alpha_sigtramp_frame_this_id): Pass architecture to 5433 tdep->dynamic_sigtramp_offset callback. 5434 (alpha_sigtramp_frame_sniffer): Pass architecture to 5435 tdep->pc_in_sigtramp callback. 5436 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter. 5437 (alphafbsd_sigtramp_offset): Likewise. 5438 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH 5439 parameter. Pass to alpha_read_insn. 5440 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to 5441 alpha_linux_sigtramp_offset_1. 5442 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to 5443 alpha_linux_sigtramp_offset. 5444 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn 5445 and alpha_linux_sigtramp_offset. 5446 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter. 5447 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to 5448 alphanbsd_sigtramp_offset. 5449 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter. 5450 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to 5451 alpha_read_insn. 5452 (alphaobsd_sigcontext_addr): Pass architecture to 5453 alphaobsd_sigtramp_offset. 5454 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH 5455 parameter. 5456 5457 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter. 5458 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue. 5459 (amd64_frame_cache): Likewise. 5460 5461 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove. 5462 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue, 5463 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros. 5464 * arm-wince-tdep.c: Include "frame.h". 5465 5466 * avr-tdep.c (EXTRACT_INSN): Remove. 5467 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN. 5468 (avr_skip_prologue): Pass architecture to avr_scan_prologue. 5469 (avr_frame_unwind_cache): Likewise. 5470 5471 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member. 5472 (find_step_target): Initialize it. 5473 (get_data_from_address): Add BYTE_ORDER parameter. 5474 (bdap_prefix): Pass byte order to get_data_from_address. 5475 (handle_prefix_assign_mode_for_aritm_op): Likewise. 5476 (three_operand_add_sub_cmp_and_or_op): Likewise. 5477 (handle_inc_and_index_mode_for_aritm_op): Likewise. 5478 5479 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter. 5480 (frv_linux_sigcontext_reg_addr): Pass architecture to 5481 frv_linux_pc_in_sigtramp. 5482 (frv_linux_sigtramp_frame_sniffer): Likewise. 5483 5484 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter. 5485 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to 5486 h8300_is_argument_spill. 5487 (h8300_frame_cache, h8300_skip_prologue): Pass architecture 5488 to h8300_analyze_prologue. 5489 5490 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to 5491 in_solib_call_trampoline callback. 5492 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. 5493 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH 5494 parameter. 5495 (hppa64_push_dummy_call): Pass architecture to 5496 hppa64_convert_code_addr_to_fptr. 5497 (hppa_match_insns): Add GDBARCH parameter. 5498 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to 5499 hppa_match_insns. 5500 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns. 5501 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to 5502 hppa_match_insns_relaxed. 5503 (hppa_stub_unwind_sniffer): Pass architecture to 5504 tdep->in_solib_call_trampoline callback. 5505 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter. 5506 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to 5507 hppa_hpux_search_pattern. 5508 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter. 5509 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter. 5510 Pass to insns_match_pattern. 5511 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to 5512 hppa_linux_sigtramp_find_sigcontext. 5513 (hppa_linux_sigtramp_frame_sniffer): Likewise. 5514 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter. 5515 (hppa64_hpux_in_solib_call_trampoline): Likewise. 5516 5517 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter. 5518 (i386_analyze_frame_setup): Add GDBARCH parameter. 5519 (i386_analyze_prologue): Add GDBARCH parameter. Pass to 5520 i386_follow_jump and i386_analyze_frame_setup. 5521 (i386_skip_prologue): Pass architecture to i386_analyze_prologue 5522 and i386_follow_jump. 5523 (i386_frame_cache): Pass architecture to i386_analyze_prologue. 5524 (i386_pe_skip_trampoline_code): Add FRAME parameter. 5525 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter. 5526 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass 5527 frame to i386_pe_skip_trampoline_code. 5528 5529 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter 5530 to sigcontext_register_address callback. 5531 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter. 5532 (ia64_find_unwind_table): Pass architecture to 5533 ia64_find_global_pointer. 5534 (find_extant_func_descr): Add GDBARCH parameter. 5535 (find_func_descr): Pass architecture to find_extant_func_descr 5536 and ia64_find_global_pointer. 5537 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to 5538 tdep->sigcontext_register_address callback. 5539 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add 5540 GDBARCH parameter. 5541 5542 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter. 5543 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue. 5544 5545 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter. 5546 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to 5547 lm32_analyze_prologue. 5548 5549 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter. 5550 (m32r_skip_prologue): Pass architecture to decode_prologue. 5551 5552 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter. 5553 (m68hc11_scan_prologue): Pass architecture to 5554 m68hc11_analyze_instruction. 5555 5556 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter. 5557 (m68k_analyze_prologue): Pass architecture to 5558 m68k_analyze_frame_setup. 5559 5560 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter. 5561 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order 5562 to m88k_fetch_instruction. 5563 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue. 5564 (m88k_frame_cache): Likewise. 5565 5566 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter. 5567 (mep_analyze_prologue): Pass architecture to mep_get_insn. 5568 5569 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter. 5570 (mips32_next_pc): Pass architecture to mips_fetch_instruction. 5571 (deal_with_atomic_sequence): Likewise. 5572 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction. 5573 (mips16_scan_prologue): Likewise. 5574 (mips32_scan_prologue): Likewise. 5575 (mips16_in_function_epilogue_p): Likewise. 5576 (mips32_in_function_epilogue_p): Likewise. 5577 (mips_about_to_return): Likewise. 5578 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue. 5579 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue. 5580 (mips_skip_prologue): Pass architecture to mips16_scan_prologue 5581 and mips32_scan_prologue. 5582 (mips_in_function_epilogue_p): Pass architecture to 5583 mips16_in_function_epilogue_p and 5584 mips32_in_function_epilogue_p. 5585 (heuristic_proc_start): Pass architecture to mips_fetch_instruction 5586 and mips_about_to_return. 5587 (mips_skip_mips16_trampoline_code): Pass architecture to 5588 mips_fetch_instruction. 5589 (fetch_mips_16): Add GDBARCH parameter. 5590 (mips16_next_pc): Pass architecture to fetch_mips_16. 5591 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and 5592 fetch_mips_16. 5593 5594 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods, 5595 read_objc_methlist_method, read_objc_object, read_objc_super, 5596 read_objc_class): Add GDBARCH parameter. 5597 (find_implementation_from_class): Add GDBARCH parameter, pass 5598 to read_objc_class, read_objc_methlist_nmethods, and 5599 read_objc_methlist_method. 5600 (find_implementation): Add GDBARCH parameter, pass to 5601 read_objc_object and find_implementation_from_class. 5602 (resolve_msgsend, resolve_msgsend_stret): Pass architecture 5603 to find_implementation. 5604 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass 5605 architecture to read_objc_super and find_implementation_from_class. 5606 5607 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter. 5608 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target, 5609 ppc64_standard_linkage3_target): Pass architecture to 5610 ppc64_desc_entry_point. 5611 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter. 5612 (skip_prologue): Pass byte order to bl_to_blrl_insn_p. 5613 (rs6000_fetch_instruction): Add GDBARCH parameter. 5614 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to 5615 rs6000_fetch_instruction. 5616 (skip_prologue): Pass architecture to rs6000_fetch_instruction. 5617 5618 * remote-mips.c (mips_store_word): Return old_contents as host 5619 integer value instead of target bytes. 5620 5621 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member. 5622 (s390_analyze_prologue): Initialize it. 5623 (extend_simple_arg): Add GDBARCH parameter. 5624 (s390_push_dummy_call): Pass architecture to extend_simple_arg. 5625 5626 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter. 5627 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter. 5628 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field. 5629 * scm-valprint.c (scm_scmval_print): Likewise. 5630 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define 5631 SCM_BYTE_ORDER. 5632 5633 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter. 5634 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to 5635 look_for_args_moves. 5636 (sh64_skip_prologue): Pass architecture to 5637 sh64_skip_prologue_hard_way. 5638 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter. 5639 (sh_skip_prologue): Pass architecture to sh_analyze_prologue. 5640 (sh_frame_cache): Likewise. 5641 5642 * solib-irix.c (extract_mips_address): Add GDBARCH parameter. 5643 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object): 5644 Pass architecture to extract_mips_address. 5645 5646 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter. 5647 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter. 5648 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture 5649 to sparc_fetch_wcookie. 5650 (sparc32_frame_prev_register): Likewise. 5651 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise. 5652 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise. 5653 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise. 5654 5655 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter. 5656 (spu_skip_prologue): Pass architecture to spu_analyze_prologue. 5657 (spu_virtual_frame_pointer): Likewise. 5658 (spu_frame_unwind_cache): Likewise. 5659 (info_spu_mailbox_list): Add BYTE_ORER parameter. 5660 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list. 5661 (info_spu_dma_cmdlist): Add BYTE_ORER parameter. 5662 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order 5663 to info_spu_dma_cmdlist. 5664 5665 * symfile.c (read_target_long_array): Add GDBARCH parameter. 5666 (simple_read_overlay_table, simple_read_overlay_region_table, 5667 simple_overlay_update_1): Pass architecture to read_target_long_array. 5668 5669 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter. 5670 (v850_frame_cache): Pass architecture to v850_analyze_prologue. 5671 5672 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH 5673 parameter. 5674 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture 5675 to xstormy16_analyze_prologue. 5676 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter. 5677 (xstormy16_find_jmp_table_entry): Likewise. 5678 (xstormy16_skip_trampoline_code): Pass architecture to 5679 xstormy16_resolve_jmp_table_entry. 5680 (xstormy16_pointer_to_address): Likewise. 5681 (xstormy16_address_to_pointer): Pass architecture to 5682 xstormy16_find_jmp_table_entry. 5683 5684 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter. 5685 (call0_analyze_prologue): Add GDBARCH parameter, pass to 5686 call0_track_op. 5687 (call0_frame_cache): Pass architecture to call0_analyze_prologue. 5688 (xtensa_skip_prologue): Likewise. 5689 56902009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5691 5692 * defs.h (strlen_paddr, paddr, paddr_nz): Remove. 5693 (paddress): Add GDBARCH parameter. 5694 * utils.c (strlen_paddr, paddr, paddr_nz): Remove. 5695 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch. 5696 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter. 5697 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter, 5698 use it instead of current_gdbarch. 5699 5700 Update calls to ui_out_field_core_addr to pass architecture: 5701 * ada-lang.c (print_one_exception): Update. 5702 * breakpoint.c (print_one_breakpoint_location, 5703 print_one_exception_catchpoint): Update. 5704 * disasm.c (dump_insns): Update. 5705 * darwin-nat-info.c (darwin_debug_regions_recurse): Update. 5706 * mi/mi-main.c (mi_cmd_data_read_memory): Update. 5707 * mi/mi-symbol-cmds.c: Include "objfiles.h". 5708 (mi_cmd_symbol_list_lines): Update. 5709 * stack.c (print_frame_info, print_frame): Update. 5710 5711 Update callers of paddress to pass architecture: 5712 * ada-tasks.c (info_task): Update. 5713 * ada-valprint.c (ada_val_print_1): Update. 5714 * annotate.c (annotate_source, annotate_frame_begin): Update. 5715 * breakpoint.c (insert_bp_location, describe_other_breakpoints, 5716 mention): Update. 5717 * cli/cli-cmds.c (edit_command, list_command, print_disassembly): 5718 Update. 5719 * corefile.c (memory_error): Update. 5720 * c-valprint.c (print_function_pointer_address, c_val_print): Update. 5721 * disasm.c (dis_asm_print_address): Update. 5722 * exec.c (print_section_info): Update. 5723 * f-valprint.c (f_val_print): Update. 5724 * infcmd.c: Include "arch-utils.h". 5725 (jump_command, program_info): Update. 5726 * linux-fork.c: Include "arch-utils.h". 5727 (info_forks_command): Update. 5728 * m2-valprint.c (print_function_pointer_address, 5729 print_unpacked_pointer, print_variable_at_address, 5730 m2_val_print): Update. 5731 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command): 5732 Update. 5733 * printcmd.c (print_address, print_address_demangle, address_info): 5734 Update. 5735 * p-valprint.c (pascal_val_print): Update. 5736 * source.c: Include "arch-utils.h". 5737 (line_info): Update. 5738 * stack.c (frame_info, print_block_frame_labels): Update. 5739 * symfile.c (add_symbol_file_command, list_overlays_command): Update. 5740 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, 5741 print_symbol, print_partial_symbols, maintenance_info_psymtabs, 5742 maintenance_check_symtabs): Update. 5743 * symtab.c (find_pc_sect_symtab): Update. 5744 * target.c (deprecated_debug_xfer_memory): Update. 5745 * tracepoint.c (scope_info): Update. 5746 * tui/tui-stack.c (tui_make_status_line): Update. 5747 * valprint.c (val_print_string): Update. 5748 5749 Update callers of paddr_nz to use paddress instead (keeping 5750 user-visible output identical): 5751 * alpha-tdep.c (alpha_heuristic_proc_start): Update. 5752 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn, 5753 amd64_displaced_step_fixup): Update. 5754 * arch-utils.c (simple_displaced_step_copy_insn): Update. 5755 * auxv.c (fprint_target_auxv): Update. 5756 * breakpoint.c (insert_single_step_breakpoint): Update. 5757 * buildsym.c (finish_block): Update. 5758 * cli/cli-dump.c (restore_section_callback): Update. 5759 * fbsd-nat.c (fbsd_find_memory_regions): Update. 5760 * frame.c (frame_unwind_register_value): Update. 5761 * gcore.c (gcore_create_callback): Update. 5762 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update. 5763 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm, 5764 i386_record_lea_modrm_addr, i386_record_lea_modrm, 5765 i386_process_record): Update. 5766 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id, 5767 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id, 5768 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update. 5769 * infrun.c (displaced_step_prepare, displaced_step_fixup, 5770 handle_inferior_event, insert_step_resume_breakpoint_at_sal, 5771 insert_longjmp_resume_breakpoint): Update. 5772 * linux-nat.c (linux_nat_find_memory_regions): Update. 5773 * linux-record.c (record_linux_system_call): Update. 5774 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call, 5775 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call, 5776 mips_o64_push_dummy_call): Update. 5777 * monitor.c (monitor_error, monitor_remove_breakpoint): Update. 5778 * record.c (record_arch_list_add_mem, record_wait, 5779 record_xfer_partial): Update. 5780 * remote-mips.c (mips_fetch_word, mips_check_lsi_error, 5781 mips_common_breakpoint): Update. 5782 * remote-sim.c (gdbsim_xfer_inferior_memory): Update. 5783 * rs6000-tdep.c (ppc_displaced_step_fixup): Update. 5784 * solib-som.c (som_current_sos): Update. 5785 * symfile.c (load_progress, generic_load): Update. 5786 * symfile-mem.c (add_vsyscall_page): Update. 5787 * valops.c (value_fetch_lazy): Update. 5788 * windows-tdep.c (windows_xfer_shared_library): Update. 5789 5790 Update callers of paddr_nz to use paddress instead (changing 5791 user-visible output to make it more correct): 5792 * dwarf2loc.c (locexpr_describe_location): Update. 5793 * ia64-tdep.c (ia64_memory_insert_breakpoint, 5794 ia64_memory_remove_breakpoint): Update. 5795 * jv-valprint.c (java_value_print): Update. 5796 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update. 5797 * monitor.c (monitor_read_memory): Update. 5798 5799 Update callers of paddr to use paddress instead (changing 5800 user-visible output to make it more correct): 5801 * arm-tdep.c (arm_push_dummy_call): Update. 5802 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint, 5803 create_breakpoint): Update. 5804 * darwin-nat-info.c (darwin_debug_regions): Update. 5805 * dcache.c (dcache_info): Update. 5806 * dsrec.c (load_srec, make_srec): Update. 5807 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program, 5808 dwarf2_frame_cache): Update. 5809 * gcore.c (gcore_copy_callback): Update. 5810 * gnu-nat.c (gnu_xfer_memory): Update. 5811 * mips-linux-nat.c (mips_show_dr): Update. 5812 * monitor.c (monitor_write_memory, monitor_insert_breakpoint, 5813 monitor_remove_breakpoint): Update. 5814 * remote.c (compare_sections_command): Update. 5815 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint, 5816 m32r_remove_breakpoint, m32r_insert_watchpoint, 5817 m32r_remove_watchpoint): Update. 5818 * sol-thread.c (info_cb): Update. 5819 * symfile.c (load_progress): Update. 5820 5821 Update callers of paddress or paddr_nz to use hex_string instead 5822 (changes output of internal/error/debug messages only): 5823 * dwarf2read.c (dump_die_shallow): Update. 5824 * frame.c (fprint_field, fprint_frame, frame_pc_unwind, 5825 get_frame_func, create_new_frame): Update. 5826 * hppa-tdep.c (find_unwind_entry, unwind_command): Update. 5827 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x, 5828 ia64_get_dyn_info_list): Update. 5829 * maint.c (maintenance_translate_address): Update. 5830 * mi/mi-cmd-var.c (mi_cmd_var_create): Update. 5831 * target.c (target_flash_erase): Update. 5832 5833 Update callers of paddr/paddr_nz to use phex/phex_nz instead, 5834 using an appropriate address size. Remove use of strlen_paddr. 5835 * exec.c (exec_files_info): Update. 5836 * i386-nat.c (i386_show_dr): Update. 5837 * remote.c (remote_flash_erase): Update. 5838 * m32r-rom.c (m32r_load_section): Update. 5839 * monitor.c (monitor_vsprintf, monitor_store_register): Update. 5840 * remote.c (remote_check_symbols, remote_search_memory): Update. 5841 * remote-mips.c (mips_request, mips_common_breakpoint): Update. 5842 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update. 5843 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update. 5844 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, 5845 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs, 5846 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs, 5847 sh_dsp_show_regs): Update. 5848 * xcoffsolib.c (sharedlibrary_command): Update. 5849 5850 5851 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter. 5852 Use hex_string_custom instead of paddr. 5853 (print_bfd_section_info): Pass address size. 5854 (print_objfile_section_info): Likewise. 5855 5856 * annotate.h (annotate_source): Add GDBARCH parameter. 5857 (annotate_frame_begin): Likewise. 5858 * annotate.c (annotate_source): Add GDBARCH parameter. 5859 (annotate_frame_begin): Likewise. 5860 * source.c (identify_source_line): Update call to annotate_source. 5861 * stack.c (print_frame_info, print_frame): Update call to 5862 annotate_frame_begin. 5863 5864 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter. 5865 (create_breakpoint, create_ada_exception_breakpoint): Update call. 5866 5867 * stack.c (print_block_frame_labels): Add GDBARCH parameter. 5868 (print_frame_label_vars): Update call. 5869 5870 * symmisc.c (print_partial_symbols): Add GDBARCH parameter. 5871 (dump_psymtab): Update call to print_partial_symbols. 5872 (struct print_symbol_args): Add GDBARCH member. 5873 (dump_symtab_1): Set print_symbol_args architecture member. 5874 (print_symbol): Use it. 5875 5876 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH 5877 parameter. 5878 * windows-tdep.c (windows_xfer_shared_library): Likewise. 5879 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member. 5880 (core_process_module_section): Pass architecture from cpms_data to 5881 windows_xfer_shared_library. 5882 (windows_core_xfer_shared_libraries): Initialize cmps_data 5883 architecture member. 5884 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture 5885 to windows_xfer_shared_library. 5886 5887 * defs.h (print_address): Add GDBARCH parameter. 5888 * printcmd.c (print_address): Add GDBARCH parameter. 5889 (print_scalar_formatted, do_examine): Update call. 5890 * findcmd.c (find_command): Update call. 5891 * tracepoint.c: Include "arch-utils.h". 5892 (trace_find_line_command): Update call. 5893 * tui/tui-disasm.c (tui_disassemble): Update call. 5894 5895 * value.h (print_address_demangle): Add GDBARCH parameter. 5896 * printcmd.c (print_address_demangle): Add GDBARCH parameter. 5897 * c-valprint.c (print_function_pointer_address, c_val_print): 5898 Update call. 5899 * f-valprint.c (f_val_print): Update call. 5900 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call. 5901 * jv-valprint.c (java_val_print): Update call. 5902 * m2-valprint.c (print_function_pointer_address, m2_val_print): 5903 Update call. 5904 * p-valprint.c (pascal_val_print): Update call. 5905 5906 * disasm.c (gdb_disassemble_info): Install architecture into 5907 di.application_data field. 5908 59092009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5910 5911 * disasm.h (gdb_disassembly): Add GDBARCH parameter. 5912 (gdb_print_insn): Likewise. 5913 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead 5914 of current_gdbarch. 5915 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to 5916 dump_insns. 5917 (do_assembly_only): Likewise. 5918 (gdb_disassembly): Add GDBARCH parameter. Use it instead of 5919 current_gdbarch. Pass to subroutines. 5920 (gdb_print_insn): Add GDBARCH parameter. Use it instead of 5921 current_gdbarch. 5922 5923 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member. 5924 (gdb_disassembly_stub): Pass architecture to gdb_disassembly. 5925 (do_gdb_disassembly): Add GDBARCH argument. Store into args. 5926 (print_frame_info): Pass architecture to do_gdb_disassembly. 5927 5928 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn. 5929 5930 * mi/mi-cmd-disas.c: Include "arch-utils.h" 5931 (mi_cmd_disassemble): Pass architecture to gdb_disassembly. 5932 5933 * cli/cli-cmds.c: Include "arch-utils.h". 5934 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly 5935 and tui_show_assembly. 5936 (disassemble_current_function): Pass architecture to 5937 tui_get_low_disassembly_address and print_disassembly. 5938 (disassemble_command): Pass architecture to 5939 tui_get_low_disassembly_address and print_disassembly. 5940 5941 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to 5942 tui_update_source_windows_with_addr. 5943 5944 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member. 5945 (struct tui_source_info): Likewise. 5946 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch. 5947 5948 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter. 5949 Pass to gdb_print_insn. 5950 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to 5951 tui_disassemble. 5952 (tui_set_disassem_content): Add GDBARCH parameter. Install into 5953 source_info.gdbarch. Pass to tui_disassemble. 5954 (tui_show_disassem): Add GDBARCH parameter. Pass to 5955 tui_update_source_window. 5956 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to 5957 tui_show_disassem and tui_update_source_window. 5958 5959 (tui_get_begin_asm_address): Return locator architecture in addition 5960 to locator PC value. 5961 5962 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to 5963 tui_get_low_disassembly_address. 5964 5965 (tui_vertical_disassem_scroll): Pass architecture to subroutines. 5966 5967 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter. 5968 (tui_show_disassem): Likewise. 5969 (tui_show_disassem_and_update_source): Likewise. 5970 (tui_get_begin_asm_address): Return architecture and PC value. 5971 5972 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter. 5973 (tui_show_assembly): Add GDBARCH parameter. 5974 5975 * tui/tui-layout.c (extract_display_start_addr): Return current window 5976 architecture in addition to current PC value. 5977 5978 (tui_set_layout): Update calls to tui_get_low_disassembly_address and 5979 extract_display_start_addr. Pass architecture to 5980 tui_update_source_windows_with_addr. 5981 5982 * tui/tui-source.c: Include "objfiles.h". 5983 (tui_set_source_content): Initialize window architecture. 5984 (tui_show_symtab_source): Add GDBARCH parameter. Pass to 5985 tui_update_source_window_as_is 5986 5987 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter. 5988 5989 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter. 5990 Install locator architecture. 5991 (tui_set_locator_filename): Update call. 5992 (tui_show_frame_info): Pass architecture to tui_set_locator_info 5993 and subroutines. 5994 5995 * tui/tui-win.c (make_visible_with_new_height): Pass architecture 5996 to tui_update_source_window. 5997 5998 * tui/tui-winsource.c: Include "objfiles.h". 5999 (tui_display_main): Update call to tui_get_begin_asm_address. 6000 Pass architecture to tui_update_source_windows_with_addr. 6001 (tui_update_source_window): Add GDBARCH parameter. Pass to 6002 tui_update_source_window_as_is. 6003 (tui_update_source_window_as_is): Add GDBARCH parameter. 6004 Pass to tui_set_disassem_content. 6005 (tui_update_source_windows_with_addr): Add GDBARCH parameter. 6006 Pass to subroutines. 6007 (tui_update_source_windows_with_line): Pass objfile architecture 6008 to subroutines. 6009 (tui_horizontal_source_scroll): Pass architecture to 6010 tui_update_source_window_as_is. 6011 6012 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH 6013 parameter. 6014 (tui_update_source_window_as_is): Likewise. 6015 (tui_update_source_windows_with_addr): Likewise. 6016 60172009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6018 6019 * breakpoint.h (struct breakpoint): New member GDBARCH. 6020 * breakpoint.c: Include "arch-utils.h". 6021 (set_raw_breakpoint_without_location): Add GDBARCH parameter. 6022 Use it to set breakpoint architecture. 6023 (set_raw_breakpoint): Add GDBARCH parameter. 6024 (create_internal_breakpoint): Likewise. 6025 (create_catchpoint): Likewise. 6026 (create_fork_vfork_event_catchpoint): Likewise. 6027 (create_breakpoint): Likewise. 6028 (create_breakpoints): Likewise. 6029 (break_command_really): Likewise. 6030 (create_ada_exception_breakpoint): Likewise. 6031 Update local callers to pass architecture: 6032 (create_internal_breakpoint): Update. 6033 (create_overlay_event_breakpoint): Update. 6034 (create_longjmp_master_breakpoint): Update. 6035 (create_thread_event_breakpoint): Update. 6036 (create_solib_event_breakpoint): Update. 6037 (create_catchpoint): Update. 6038 (create_fork_vfork_event_catchpoint): Update. 6039 (set_momentary_breakpoint): Update. 6040 (clone_momentary_breakpoint): Update. 6041 (create_breakpoint): Update. 6042 (create_breakpoints): Update. 6043 (break_command_really): Update. 6044 (break_command_1): Update. 6045 (set_breakpoint): Update. 6046 (watch_command_1): Update. 6047 (catch_fork_command_1): Update. 6048 (catch_exec_commnd_1): Update. 6049 (handle_gnu_v3_exceptions): Update. 6050 (create_ada_exception_breakpoint): Update. 6051 (catch_ada_exception_command): Update. 6052 (catch_assert_command): Update. 6053 (trace_command): Update. 6054 6055 * breakpoint.h (struct bp_location): New member GDBARCH. 6056 * breakpoint.c (get_sal_arch): New function. 6057 (set_raw_breakpoint): Set location architecture. 6058 (add_location_to_breakpoint): Likewise. 6059 (clone_momentary_breakpoint): Likewise. 6060 (watch_command_1): Likewise. 6061 (update_watchpoint): Likewise. 6062 (bp_loc_is_permanent): Use location architecture instead of 6063 current_gdbarch. 6064 (adjust_breakpoint_address): Add GDBARCH parameter; use it 6065 instead of current_gdbarch. 6066 Update callers of adjust_breakpoint_address to pass 6067 breakpoint location architecture: 6068 (set_raw_breakpoint): Update. 6069 (watch_command_1): Update. 6070 6071 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead 6072 of current_gdbarch. 6073 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol. 6074 (encode_actions): Pass tracepoint architecture to add_local_symbols 6075 (encode_actions): Use tracepoint architecture instead of 6076 current_gdbarch. Pass it to add_local_symbols and collect_symbol. 6077 6078 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter 6079 of print_one callback with last_loc. 6080 * breakpoint.c (print_one_breakpoint_location): Replace last_addr 6081 parameter with last_loc. 6082 (print_one_breakpoint): Likewise. 6083 (do_captured_breakpoint_query): Update call. 6084 (breakpoint_1): Pass last_loc instead of last_addr to 6085 print_one_breakpoint. Pass last location architecture instead of 6086 current_gdbarch to set_next_address. 6087 Update all implementations of the print_one callback: 6088 * breakpoint.c (print_one_catch_fork): Update. 6089 (print_one_catch_vfork): Update. 6090 (print_one_catch_exec): Update. 6091 (print_one_exception_catchpoint): Update. 6092 * ada-lang.c (print_one_exception): Update. 6093 (print_one_catch_exception): Update. 6094 (print_one_catch_exception_unhandled): Update. 6095 (print_one_catch_assert): Update. 6096 6097 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS 6098 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch). 6099 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it 6100 to print_one_breakpoint_location. 6101 (breakpoint_address_bits): New function. 6102 (do_captured_breakpoint_query): Compute number of address bits to print 6103 and pass it to print_one_breakpoint. 6104 (breakpoint_1): Likewise. Use it instead of current_gdbarch. 6105 6106 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH. 6107 * breakpoint.c (create_thread_event_breakpoint): Likewise. 6108 Update callers to create_thread_event_breakpoint: 6109 * aix-thread.c (pd_enable): Update. 6110 * linux-thread-db.c (enable_thread_event): Update. 6111 6112 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH. 6113 * breakpoint.c (create_solib_event_breakpoint): Likewise. 6114 Update callers to create_solib_event_breakpoint: 6115 * solib-frv.c (enable_break, enable_break2): Update. 6116 * solib-pa64.c (pa64_solib_create_inferior_hook): Update. 6117 * solib-som.c (som_solib_create_inferior_hook): Update. 6118 * solib-darwin.c (darwin_solib_create_inferior_hook): Update. 6119 * solib-svr4.c (enable_break): Update. 6120 6121 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH. 6122 * breakpoint.c (insert_single_step_breakpoint): Likewise. 6123 Update callers to insert_single_step_breakpoint: 6124 * alpha-tdep.c (alpha_software_single_step): Update. 6125 * arm-linux-tdep.c (arm_linux_software_single_step): Update. 6126 * arm-tdep.c (arm_software_single_step): Update. 6127 * cris-tdep.c (cris_software_single_step): Update. 6128 * rs6000-aix-tdep.c (rs6000_software_single_step): Update. 6129 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update. 6130 * sparc-tdep.c (sparc_software_single_step): Update. 6131 * spu-tdep.c (spu_software_single_step): Update. 6132 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter. 6133 Pass it to insert_single_step_breakpoint. 6134 (mips_software_single_step): Pass architecture to 6135 deal_with_atomic_sequence and insert_single_step_breakpoint. 6136 6137 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH. 6138 (deprecated_remove_raw_breakpoint): Likewise. 6139 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH. 6140 (deprecated_remove_raw_breakpoint): Likewise. 6141 Update callers to deprecated_insert_raw_breakpoint and 6142 deprecated_remove_raw_breakpoint: 6143 * breakpoint.c (single_step_gdbarch): New static variable. 6144 (insert_single_step_breakpoint): Pass GDBARCH parameter to 6145 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch. 6146 (remove_single_step_breakpoints): Pass architecture stored in 6147 single_step_gdbarch to deprecated_remove_raw_breakpoint. 6148 * rs6000-nat.c (exec_one_dummy_insn): Update. 6149 * solib-irix.c (enable_break, disable_break): Update. 6150 * procfs.c (procfs_mourn_inferior): Update. 6151 (remove_dbx_link_breakpoint): Update. 6152 6153 * breakpoint.h (set_breakpoint): Add GDBARCH parameter. 6154 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise. 6155 * breakpoint.c (set_breakpoint): Add GDBARCH parameter. 6156 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise. 6157 Update callers to set_breakpoint, set_momentary_breakpoint and 6158 set_momentary_breakpoint_at_pc: 6159 * breakpoint.c (set_momentary_breakpoint_at_pc): Update. 6160 (until_break_command): Update. 6161 * infcall.c (call_function_by_hand): Update. 6162 * infcmd.c (finish_backward, finish_forward): Update. 6163 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH 6164 parameter. Pass it to set_momentary_breakpoint. 6165 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter. 6166 Pass it to set_momentary_breakpoint_at_pc. 6167 (handle_inferior_event): Update. 6168 (insert_step_resume_breakpoint_at_frame): Update. 6169 (insert_step_resume_breakpoint_at_caller): Update.. 6170 * mi/mi-cmd-break.c: Include "arch-utils.h". 6171 (mi_cmd_break_insert): Update. 6172 6173 * target.h (struct target_ops): Add GDBARCH parameter to 6174 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint, 6175 and to_remove_hw_breakpoint members. 6176 (target_insert_breakpoint, target_remove_breakpoint, 6177 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH 6178 parameter, pass to target routine. 6179 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH 6180 parameter. 6181 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint, 6182 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add 6183 GDBARCH parameter, pass to target routine. 6184 (update_current_target): Update function signature. 6185 * breakpoint.c (insert_bp_location, remove_breakpoint, 6186 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint): 6187 Pass architecture to target_ routines. 6188 Update all implementations of the target breakpoint routines to take 6189 GDBARCH parameter and use it instead of GDBARCH as appropriate: 6190 * corelow.c (ignore): Update. 6191 * exec.c (ignore): Update. 6192 * mem-break.c (memory_insert_breakpoint): Update. 6193 (memory_remove_breakpoint): Update. 6194 * monitor.c (monitor_insert_breakpoint): Update. 6195 (monitor_remove_breakpoint): Update. 6196 * record.c (record_insert_breakpoint): Update. 6197 (record_beneath_to_insert_breakpoint): Update. 6198 (record_remove_breakpoint): Update. 6199 (record_beneath_to_remove_breakpoint): Update. 6200 * remote.c (remote_insert_breakpoint): Update. 6201 (remote_remove_breakpoint): Update. 6202 (remote_insert_hw_breakpoint): Update. 6203 (remote_remove_hw_breakpoint): Update. 6204 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update. 6205 (m32r_remove_breakpoint): Update. 6206 * remote-mips.c (mips_insert_breakpoint): Update. 6207 (mips_remove_breakpoint): Update. 6208 * i386-nat.c (i386_insert_hw_breakpoint): Update. 6209 (i386_remove_hw_breakpoint): Update. 6210 * nto-procfs.c (procfs_insert_breakpoint): Update. 6211 (procfs_remove_breakpoint): Update. 6212 (procfs_insert_hw_breakpoint): Update. 6213 (procfs_remove_hw_breakpoint): Update. 6214 62152009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6216 6217 * frame.h (frame_unwind_arch): New. 6218 (frame_unwind_caller_arch): Likewise. 6219 * frame-unwind.h (frame_prev_arch_ftype): New type. 6220 (struct frame_unwind): New member prev_arch. 6221 * frame.c (struct frame_info): New member prev_arch. 6222 (frame_unwind_arch): New function. 6223 (frame_unwind_caller_arch): Likewise.. 6224 (get_frame_arch): Reimplement in terms of frame_unwind_arch. 6225 * sentinel-frame.c (sentinel_frame_prev_arch): New function. 6226 (sentinel_frame_unwinder): Install it. 6227 6228 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead 6229 of get_frame_arch. 6230 (frame_unwind_register_value): Likewise. 6231 (frame_unwind_register_signed): Likewise. 6232 (frame_unwind_register_unsigned): Likewise. 6233 * frame-unwind.c (frame_unwind_got_optimized): Likewise. 6234 (frame_unwind_got_register): Likewise. 6235 (frame_unwind_got_constant): Likewise. 6236 (frame_unwind_got_bytes): Likewise. 6237 (frame_unwind_got_address): Likewise. 6238 6239 * frame.h (enum frame_type): New value ARCH_FRAME. 6240 * frame.c (fprint_frame_type): Handle ARCH_FRAME. 6241 * stack.c (print_frame_info): Likewise. 6242 62432009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6244 6245 * target.h (struct target_ops): New member to_thread_architecture. 6246 (target_thread_architecture): New macro. 6247 * target.c (update_current_target): Inherit to_thread_architecture. 6248 (default_thread_architecture): New function. 6249 (debug_to_thread_architecture): New function. 6250 (setup_target_debug): Handle to_thread_architecture. 6251 6252 * regcache.h (get_thread_arch_regcache): New. 6253 * regcache.c (struct regcache_list): New data type. 6254 (current_regcache): Hold regcache list instead of single regcache. 6255 (current_thread_ptid, current_thread_arch): New static variables. 6256 (get_thread_arch_regcache): New function. 6257 (get_thread_regcache): Use it. Call target_thread_architecture. 6258 (regcache_thread_ptid_changed): Update to current_regcache changes. 6259 (registers_changed): Likewise. Reset current_thread_arch and 6260 current_thread_ptid. 6261 6262 * remote.c (remote_wait): Access target registers in target_gdbarch. 6263 * linux-nat.c (linux_nat_do_thread_registers): Likewise. 6264 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise. 6265 (ps_lgetfpregs, ps_lsetfpregs): Likewise. 6266 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise. 6267 (ps_lgetfpregs, ps_lsetfpregs): Likewise. 6268 * solib-svr4.c (enable_break): Likewise. 6269 (svr4_relocate_main_executable): Likewise. 6270 62712009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6272 6273 * python/python-internal.h (struct language_defn): Declare. 6274 (python_gdbarch, python_language): Likewise. 6275 (ensure_python_env): Add prototype. 6276 (make_cleanup_py_restore_gil): Remove prototype. 6277 6278 * python/python.c: Include "arch-utils.h", "value.h" and "language.h". 6279 (python_gdbarch, python_language): New global variables. 6280 (struct python_env): New data type. 6281 (ensure_python_env, restore_python_env): New functions. 6282 (eval_python_from_control_command): Call ensure_python_env to 6283 install current architecture and language. 6284 (python_command, gdbpy_new_objfile): Likewise. 6285 * python/python-cmd.c: Include "arch-utils.h" and "language.h". 6286 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call 6287 ensure_python_env. 6288 * python/python-type.c (clean_up_objfile_types): Likewise. 6289 * python/python-objfile.c: Include "language.h". 6290 (clean_up_objfile): Call ensure_python_env. 6291 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. 6292 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. 6293 * varobj.c (varobj_ensure_python_env): New helper function. 6294 (varobj_get_display_hint, update_dynamic_varobj_children, 6295 install_default_visualizer, varobj_set_visualizer, free_variable, 6296 value_get_print_value): Call it. 6297 (value_get_print_value): Add varobj argument instead of pretty 6298 printer argument. Update all callers. 6299 6300 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): 6301 Remove. 6302 6303 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. 6304 (call_internal_function): Likewise. 6305 * value.c (call_internal_function): Likewise. Pass to handler. 6306 * eval.c (evaluate_subexp_standard): Update call. 6307 * python/python-function.c: Include "language.h". 6308 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call 6309 make_cleanup_python_env. 6310 6311 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, 6312 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, 6313 valpy_str): Use python_gdbarch and python_language instead of 6314 current_gdbarch and current_language. 6315 * python/python-type.c (typy_lookup_typename): Likewise. 6316 63172009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6318 6319 * arch-utils.c (selected_byte_order): Return target_byte_order_user. 6320 (show_endian): Use target_byte_order_user if specified; otherwise 6321 use get_current_arch () instead of current_gdbarch. 6322 (show_architecture): Use set_architecture_string if specified; 6323 otherwise use get_current_arch () instead of current_gdbarch. 6324 (get_current_arch): New function. 6325 * arch-utils.h (get_current_arch): Add prototype. 6326 6327 * osabi.c (show_osabi): Use get_current_arch () instead of 6328 current_gdbarch. 6329 6330 * findcmd.c: Include "arch-utils.h". 6331 (parse_find_args): Add BIG_P argument. Use it instead of byte order 6332 of current_gdbarch. 6333 (find_command): Use get_current_arch () instead of current_gdbarch. 6334 Pass byte order to parse_find_args. 6335 6336 * maint.c: Include "arch-utils.h". 6337 (maintenance_print_architecture): Use get_current_arch () instead 6338 of current_gdbarch. 6339 6340 * reggroups.c: Include "arch-utils.h". 6341 (maintenance_print_reggroups): Use get_current_arch () instead 6342 of current_gdbarch. 6343 6344 * symfile.c: Include "arch-utils.h". 6345 (overlay_load_command): Use get_current_arch () instead of 6346 current_gdbarch. 6347 6348 * value.c: Include "arch-utils.h". 6349 (show_convenience): Use get_current_arch () instead of 6350 current_gdbarch. 6351 6352 * tui/tui-regs.c: Include "arch-utils.h". 6353 (tui_reg_next_command): Use get_current_arch () instead of 6354 current_gdbarch. 6355 6356 * mi/mi-main.c: Include "arch-utils.h". 6357 (mi_cmd_data_read_memory): Use get_current_arch () instead of 6358 current_gdbarch. 6359 6360 * parse.c: Include "arch-utils.h". 6361 (parse_exp_in_context): Use get_current_arch () instead of 6362 current_gdbarch. 6363 63642009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6365 6366 * gdbtypes.c (make_pointer_type, make_reference_type, 6367 smash_to_memberptr_type, lookup_array_range_type, check_stub_method): 6368 Use type architecture instead of current_gdbarch. 6369 6370 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name): 6371 Add GDBARCH paramter. 6372 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name): 6373 Add GDBARCH parameter. Use it instead of current_gdbarch. 6374 * c-typeprint.c (c_type_print_modifier): Update call. 6375 * parse.c (push_type_address_space): Likewise. 6376 6377 * findvar.c (extract_typed_address, store_typed_address): Use type 6378 architecture instead of current_gdbarch. 6379 6380 * value.c (value_as_address, unpack_field_as_long): Use type architecture 6381 instead of current_gdbarch. 6382 6383 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it 6384 instead of current_gdbarch. 6385 (floatformat_from_type): Pass type architecture. 6386 6387 * infcall.c (find_function_addr): Use type architecture instead 6388 of current_gdbarch. 6389 6390 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg, 6391 value_bit_index): Use type architecture instead of current_gdbarch. 6392 * valops.c (value_cast, value_slice): Likewise. 6393 6394 * value.h (modify_field): Add TYPE argument. 6395 * value.c (modify_field): Add TYPE argument. Use type architecture 6396 instead of current_gdbarch. 6397 (set_internalvar_component): Likewise. 6398 * eval.c (evaluate_struct_tuple): Update call. 6399 * valops.c (value_assign): Likewise. 6400 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument. 6401 (make_array_descriptor): Update calls. 6402 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of 6403 current_gdbarch. 6404 (ada_value_assign, value_assign_to_component): Update calls. 6405 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign, 6406 value_assign_to_component): Use type arch instead of current_gdbarch. 6407 6408 * printcmd.c (float_type_from_length): Remove GDBARCH argument, 6409 use type architecture instead. 6410 (print_scalar_formatted, printf_command): Update calls. Use type 6411 architecture instead of current_gdbarch. 6412 * valprint.c (val_print_type_code_int): Use type architecture 6413 instead of current_gdbarch. 6414 * varobj.c (value_get_print_value): Likewise. 6415 * python/python-prettyprint.c (print_string_repr): Add GDBARCH 6416 argument. Use it instead of current_gdbarch. 6417 (apply_val_pretty_printer): Update call. 6418 6419 * ada-valprint.c (ada_val_print_1): Use type architecture instead 6420 of current_gdbarch. 6421 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument. 6422 Use it instead of current_gdbarch. 6423 (c_val_print): Update calls passing type architecture. 6424 * f-valprint.c (f_val_print): Use type architecture instead of 6425 current_gdbarch. 6426 * jv-valprint (java_value_print): Likewise. 6427 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument. 6428 Use it instead of current_gdbarch. 6429 (print_unpacked_pointer): Update calls passing type architecture. 6430 * scm-valprint.c (scm_scmval_print): Use type architecture instead of 6431 current_gdbarch. 6432 6433 * gnu-v3-abi.c (get_class_arch): Remove. 6434 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove 6435 special-case check for Java classes. 6436 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr, 6437 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value): 6438 Use get_type_arch instead of get_class_arch. 6439 64402009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6441 6442 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros. 6443 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement. 6444 (alloc_type_arch): Add prototype. 6445 (alloc_type_copy): Likewise. 6446 (get_type_arch): Likewise. 6447 (arch_type): Likewise. 6448 (arch_integer_type): Likewise. 6449 (arch_character_type): Likewise. 6450 (arch_boolean_type): Likewise. 6451 (init_float_type): Remove, replace by ... 6452 (arch_float_type): ... this. 6453 (init_complex_type): Remove, replace by ... 6454 (arch_complex_type): ... this. 6455 (init_flags_type): Remove, replace by ... 6456 (arch_flags_type): ... this. 6457 (init_composite_type): Remove, replace by ... 6458 (arch_composite_type): ... this. 6459 6460 * gdbtypes.c (alloc_type): No longer support NULL objfile. 6461 (init_type): Likewise. 6462 (alloc_type_arch): New function. 6463 (alloc_type_copy): New function. 6464 (get_type_arch): New function. 6465 6466 (smash_type): Preserve type ownership information. 6467 (make_pointer_type, make_reference_type, make_function_type, 6468 smash_to_memberptr_type, smash_to_method_type): No longer 6469 preserve OBJFILE across smash_type calls. 6470 (make_pointer_type, make_reference_type, make_function_type, 6471 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method, 6472 create_range_type, create_array_type, create_set_type, copy_type): 6473 Use alloc_type_copy when allocating types. 6474 (check_typedef): Use alloc_type_arch. 6475 (copy_type_recursive): Likewise. Preserve type ownership data 6476 after copying type. 6477 (recursive_dump_type): Dump type ownership data. 6478 (alloc_type_instance): Update type ownership check. 6479 (copy_type, copy_type_recursive): Likewise. 6480 6481 (arch_type): New function. 6482 (arch_integer_type): Likewise. 6483 (arch_character_type): Likewise. 6484 (arch_boolean_type): Likewise. 6485 (init_float_type): Remove, replace by ... 6486 (arch_float_type): ... this. 6487 (init_complex_type): Remove, replace by ... 6488 (arch_complex_type): ... this. 6489 (init_flags_type): Remove, replace by ... 6490 (arch_flags_type): ... this. 6491 (append_flags_type_flag): Move down. 6492 (init_composite_type): Remove, replace by ... 6493 (arch_composite_type): ... this. 6494 (append_composite_type_field_aligned, 6495 append_composite_type_field): Move down. 6496 6497 * gdbarch.c (gdbtypes_post_init): Allocate all types 6498 using per-architecture routines. 6499 * ada-lang.c (ada_language_arch_info): Likewise. 6500 * f-lang.c (build_fortran_types): Likewise. 6501 * jv-lang.c (build_java_types): Likewise. 6502 * m2-lang.c (build_m2_types): Likewise. 6503 * scm-lang.c (build_scm_types): Likewise. 6504 6505 * ada-lang.c (ada_type_of_array): Use alloc_type_copy. 6506 (packed_array_type): Likewise. 6507 (ada_template_to_fixed_record_type_1): Likewise. 6508 (template_to_static_fixed_type): Likewise. 6509 (to_record_with_fixed_variant_part): Likewise. 6510 (to_fixed_variant_branch_type): Likewise. 6511 (to_fixed_array_type): Likewise. 6512 (to_fixed_range_type): Likewise. 6513 (empty_record): Use type instead of objfile argument. 6514 Use alloc_type_copy. 6515 (to_fixed_variant_branch_type): Update call to empty_record. 6516 * jv-lang.c (type_from_class): Use alloc_type_arch. 6517 6518 * arm-tdep.c (arm_ext_type): Allocate per-architecture type. 6519 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type, 6520 i386_mmx_type, i386_sse_type): Likewise. 6521 * ia64-tdep.c (ia64_ext_type): Likewise. 6522 * m32c-tdep.c (make_types): Likewise. 6523 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise. 6524 * rs6000-tdep.c (rs6000_builtin_type_vec64, 6525 rs6000_builtin_type_vec128): Likewise. 6526 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise. 6527 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type, 6528 sparc64_fprs_type): Likewise. 6529 * spu-tdep.c (spu_builtin_type_vec128): Likewise. 6530 * xtensa-tdep.c (xtensa_register_type): Likewise. 6531 * linux-tdep.c (linux_get_siginfo_type): Likewise. 6532 * target-descriptions.c (tdesc_gdb_type): Likewise. 6533 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise. 6534 65352009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6536 6537 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and 6538 i386_mxcsr_type members. 6539 (i386_eflags_type): Make into function. 6540 (i386_mxcsr_type): Likewise. 6541 * i386-tdep.c (i386_eflags_type): Make into function. 6542 (i386_mxcsr_type): Likewise. 6543 (i386_register_type): Update uses. 6544 (i386_init_types): Remove. 6545 (_initialize_i386_tdep): Do not call it. 6546 * amd64-tdep.c (amd64_register_type): Update uses. 6547 6548 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member. 6549 * m68k-tdep.c (m68k_ps_type): Make into function. 6550 (m68k_register_type): Update use. 6551 (m68k_init_types): Remove. 6552 (_initialize_m68k_tdep): Do not call it. 6553 6554 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type, 6555 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and 6556 sparc64_fprs_type members. 6557 * sparc-tdep.c (sparc_psr_type): Make into function. 6558 (sparc_fsr_type): Likewise. 6559 (sparc32_register_type): Update uses. 6560 (sparc_init_types): Remove. 6561 (_initialize_sparc_tdep): Do not call it. 6562 * sparc64-tdep.c (sparc64_pstate_type): Make into function. 6563 (sparc64_fsr_type): Likewise. 6564 (sparc64_fprs_type): Likewise. 6565 (sparc64_register_type): Update uses. 6566 (sparc64_init_types): Remove. 6567 (_initialize_sparc64_tdep): Likewise. 6568 65692009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6570 6571 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double, 6572 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext, 6573 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove. 6574 (init_float_type, init_complex_type): Add prototypes. 6575 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double, 6576 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext, 6577 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove. 6578 (_initialize_gdbtypes): Do not initialize them. 6579 (build_flt): Rename to ... 6580 (init_float_type): ... this. Make global. 6581 (build_complex): Rename to ... 6582 (init_complex_type): ... this. Make global. Remove BIT argument. 6583 (gdbtypes_post_init): Update calls. 6584 6585 * ada-lang.c (ada_language_arch_info): Use init_float_type. 6586 * jv-lang.c (build_java_types): Likewise. 6587 * m2-lang.c (build_m2_types): Likewise. 6588 * f-lang.c (build_fortran_types): Use init_float_type and 6589 init_complex_type. 6590 6591 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead 6592 of using builtin_type_ieee_single, builtin_type_ieee_double, or 6593 builtin_type_arm_ext. 6594 6595 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member. 6596 * ia64-tdep.c (builtin_type_ia64_ext): Remove. 6597 (_initialize_ia64_tdep): Do not initialize it. 6598 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext): 6599 Move up. 6600 (ia64_ext_type): New function. 6601 (ia64_register_reggroup_p, ia64_convert_register_p, 6602 ia64_register_to_value, ia64_value_to_register, 6603 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type 6604 instead of builtin_type_ia64_ext. 6605 6606 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member. 6607 (i387_ext_type): Add prototype. 6608 * i386-tdep.c (i387_ext_type): New function. 6609 (i386_extract_return_value, i386_store_return_value, 6610 i386_register_type): Use it instead of builtin_type_i387_ext. 6611 * amd64-tdep.c (amd64_register_type): Likewise. 6612 * i387-tdep.c (print_i387_value, i387_register_to_value, 6613 i387_value_to_register): Likewise. 6614 (print_i387_value, print_i387_ext): Add GDBARCH argument. 6615 (print_i387_ext, i387_print_float_info): Pass to subroutines. 6616 6617 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member. 6618 * m68k-tdep.c (m68881_ext_type): New function. 6619 (m68k_register_type, m68k_convert_register_p): Use it instead 6620 of builtin_type_m68881_ext. 6621 6622 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member. 6623 * arm-tdep.c (arm_ext_type): New function. 6624 (arm_register_type): Use it instead of builtin_type_arm_ext. 6625 6626 * alpha-tdep.c (alpha_register_type): Use builtin types 6627 instead of builtin_type_ieee_double. 6628 6629 * mips-tdep.c (mips_float_register_type, mips_double_register_type): 6630 Remove. 6631 (mips_register_type): Use builtin types instead of 6632 builtin_type_ieee_single and builtin_type_ieee_double. 6633 (mips_print_fp_register): Use builtin types instead of 6634 mips_float_register_type and mips_double_register_type. 6635 6636 * hppa-tdep.c (hppa32_register_type, hppa64_register_type): 6637 Use builtin types instead of builtin_type_ieee_single and 6638 builtin_type_ieee_double. 6639 66402009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6641 6642 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8, 6643 builtin_type_int16, builtin_type_uint16, builtin_type_int32, 6644 builtin_type_uint32, builtin_type_int64, builtin_type_uint64, 6645 builtin_type_int128, builtin_type_uint128): Remove. 6646 (struct builtin_type): New members builtin_int0, builtin_int8, 6647 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32, 6648 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128, 6649 and builtin_uint128. 6650 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8, 6651 builtin_type_int16, builtin_type_uint16, builtin_type_int32, 6652 builtin_type_uint32, builtin_type_int64, builtin_type_uint64, 6653 builtin_type_int128, builtin_type_uint128): Remove. 6654 (_initialize_gdbtypes): Do not initialize them. 6655 (gdbtypes_post_init): Initialize fixed-size integer types. 6656 6657 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add 6658 GDBARCH argument. Return platform-specific type. 6659 (dwarf2_read_address, execute_stack_op): Update calls. 6660 6661 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types 6662 instead of global builtin_int_... variables. 6663 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise. 6664 * printcmd.c (do_examine): Likewise. 6665 * jv-exp.y (parse_number): Likewise. 6666 6667 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call, 6668 alpha_store_return_value): Likewise. 6669 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise. 6670 * amd64-tdep.c (amd64_register_type): Likewise. 6671 * arm-tdep.c (arm_register_type): Likewise. 6672 * avr-tdep.c (avr_register_type): Likewise. 6673 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise. 6674 * frv-tdep.c (frv_register_type): Likewise. 6675 * h8300-tdep.c h8300_register_type): Likewise. 6676 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type, 6677 hppa64_register_type): Likewise. 6678 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise. 6679 * iq2000-tdep.c (iq2000_register_type): Likewise. 6680 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise. 6681 * m32r-tdep.c (m32r_register_type): Likewise. 6682 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read, 6683 m68hc11_pseudo_register_write): Likewise. 6684 * m68k-tdep.c (m68k_register_type): Likewise. 6685 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise. 6686 * mep-tdep.c (mep_register_type): Likewise. 6687 * mips-tdep.c (mips_register_type, mips_pseudo_register_type, 6688 mips_print_fp_register): Likewise. 6689 * moxie-tdep.c (moxie_register_type): Likewise. 6690 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise. 6691 * rs6000-tdep.c (rs6000_builtin_type_vec64, 6692 rs6000_builtin_type_vec128): Likewise. 6693 * score-tdep.c (score_register_type): Likewise. 6694 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments): 6695 Likewise. 6696 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments): 6697 Likewise. 6698 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise. 6699 * v850-tdep.c (v850_register_type): Likewise. 6700 * xstormy16-tdep.c (xstormy16_register_type): Likewise. 6701 * xtensa-tdep.c (xtensa_register_type): Likewise. 6702 6703 * mt-tdep.c (struct gdbarch_tdep): New data structure. 6704 (mt_gdbarch_init): Alloc TDEP structures. 6705 (mt_register_type): Cache coprocessor type in TDEP instead of 6706 static global variable. 6707 6708 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member. 6709 * xtensa-tdep.c (type_entries): Remove. 6710 (xtensa_register_type): Cache fixed-size types in TDEP instead 6711 of in global variable. 6712 67132009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6714 6715 * gdbtypes.h (builtin_type_true_char): Remove. 6716 (builtin_type_true_unsigned_char): Likewise. 6717 (struct builtin_type): Add builtin_true_char and 6718 builtin_true_unsigned_char members. 6719 * gdbtypes.c (builtin_type_true_char): Remove. 6720 (builtin_type_true_unsigned_char): Likewise. 6721 (_initialize_gdbtypes): Do not initialize them. 6722 (gdbtypes_post_init): Initialize builtin_true_char and 6723 builtin_true_unsigned_char members of builtin_type. 6724 6725 * printcmd.c (print_scalar_formatted): Use builtin_type 6726 members instead of builtin_type_true_char and 6727 builtin_type_true_unsigned_char. 6728 * ada-valprint.c (ada_val_print_1): Likewise. 6729 67302009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6731 6732 * gdbtypes.h (builtin_type_void): Remove. 6733 * gdbtypes.c (builtin_type_void): Remove. 6734 (_initialize_gdbtypes): Do not initialize it. 6735 6736 (safe_parse_type): Add GDBARCH argument. Use it to construct 6737 void return type. 6738 (check_stub_method): Update call. 6739 6740 * infcall.c (call_function_by_hand): Use platform-specific type 6741 instead of builtin_type_void. 6742 * valops.c (value_cast): Use input void type instead of 6743 builtin_type_void. 6744 67452009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6746 6747 * ada-lang.c (assign_component): Use platform-specific integer type 6748 instead of builtin_type_int32 type. 6749 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise. 6750 6751 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type 6752 instead of builtin_type_int8 type. 6753 * valarith.c (value_x_unop): Likewise. 6754 * python/python-value.c (valpy_absolute): Avoid reference to 6755 builtin_type_int8 type. 6756 6757 * eval.c (evaluate_subexp_standard): Use platform-specific integer 6758 type instead of builtin_type_int8 as EVAL_SKIP return value type. 6759 * ada-lang.c (ada_evaluate_subexp): Likewise. 6760 * jv-lang.c (evaluate_subexp_java): Likewise. 6761 * m2-lang.c (evaluate_subexp_modula2): Likewise. 6762 * scm-lang.c (evaluate_exp): Likewise. 6763 6764 * value.h (value_bitstring): Add INDEX_TYPE argument. 6765 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead 6766 of builtin_type_int32 as base range type. 6767 * eval.c (evaluate_subexp_standard): Update value_bitstring call. 6768 67692009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6770 6771 * gdbtypes.c (lookup_array_range_type): Add prototype. 6772 (lookup_string_range_type): Likewise. 6773 * gdbtypes.c (lookup_array_range_type): New function. 6774 (lookup_string_range_type): Likewise. 6775 6776 * ax-gdb.c (gen_repeat): Use lookup_array_range_type. 6777 * parse.c (follow_types): Likewise. 6778 * jv-lang.c (java_array_type): Likewise. 6779 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise. 6780 * mt-tdep.c (mt_register_type): Likewise. 6781 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise. 6782 * sh64-tdep.c (sh64_build_float_register_type): Likewise. 6783 * value.c (allocate_repeat_value): Likewise. 6784 * valops.c (value_array, value_cstring): Likewise. 6785 * valops.c (value_string): Use lookup_string_range_type. 6786 67872009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6788 6789 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove 6790 redundant check for NULL TYPE_TARGET_TYPE. 6791 * m2-valprint.c (m2_print_long_set): Likewise. 6792 * p-valprint.c (pascal_type_print_base): Likewise. 6793 67942009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6795 6796 * printcmd.c (next_gdbarch): New static variable. 6797 (set_next_address, do_examine, x_command): Set it. 6798 (decode_format): Use 'a' size to indicate width of an address. 6799 (do_examine): Add GDBARCH argument. Handle 'a' size. 6800 (x_command): Pass architecture to do_examine. 6801 Error if called without argument the first time. 6802 (do_one_display): Pass architecture to do_examine. 6803 6804 (examine_i_type, examine_b_type, examine_h_type, examine_w_type, 6805 examine_g_type): Remove. 6806 (_initialize_printcmd): Do not initialize them. 6807 (do_examine): Use builin_type_int... instead of examine_..._type. 6808 68092009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6810 6811 * gdbtypes.h (struct builtin_type): Add internal_fn member. 6812 * gdbtypes.c (gdbtypes_post_init): Initialize it. 6813 * value.c (internal_fn_type): Remove. 6814 (_initialize_values): Do not initialize it. 6815 6816 * value.c (struct internalvar): Add enum internalvar_kind type and 6817 kind member. Restructure union internalvar_data type. Remove type, 6818 canonical, and make_value members. 6819 (init_if_undefined_command): Update for data structure changes. 6820 (create_internalvar): Likewise. 6821 (create_internalvar_type_lazy): Likewise. 6822 (get_internalvar_integer): Likewise. 6823 (get_internalvar_function): Likewise. 6824 (set_internalvar_component): Likewise. 6825 (set_internalvar): Likewise. 6826 (set_internalvar_integer): Likewise. 6827 (set_internalvar_function): Likewise. 6828 (clear_internalvar): Likewise. 6829 (add_internal_function): Likewise. 6830 (preserve_one_internalvar): New function. 6831 (preserve_values): Call it. 6832 6833 * value.h (value_of_internalvar): Add GDBARCH parameter. 6834 (internalvar_make_value): Likewise. 6835 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to 6836 make_value callback. Use it to generate per-architecture result value 6837 types for internal variables with no pre-defined type. Update for data 6838 structure changes. 6839 (show_convenience): Pass architecture to value_of_internalvar. 6840 * eval.c (evaluate_subexp_standard): Likewise. 6841 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it 6842 instead of current frame architecture. Return per-architecture type. 6843 6844 * value.h (set_internalvar_string): Add prototype. 6845 * value.c (set_internalvar_string): New function. 6846 * tracepoint.c (set_traceframe_context): Use it. 6847 68482009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6849 6850 * jv-lang.h (java_int_type, java_byte_type, java_short_type, 6851 java_long_type, java_boolean_type, java_char_type, java_float_type, 6852 java_double_type, java_void_type): Remove. 6853 (struct builtin_java_type): New data type. 6854 (builtin_java_type): Add prototype. 6855 (java_primitive_type): Add GDBARCH argument. 6856 (java_primitive_type_from_name): Likewise. 6857 (type_from_class): Likewise. 6858 6859 * jv-lang.c (java_int_type, java_byte_type, java_short_type, 6860 java_long_type, java_boolean_type, java_char_type, java_float_type, 6861 java_double_type, java_void_type): Remove. 6862 6863 (build_java_types, builtin_java_type): New functions. 6864 (java_type_data): New static variable. 6865 (_initialize_java_language): Initialize it. No longer initialize 6866 global types. 6867 (java_language_arch_info): Use per-architecture types. 6868 6869 (java_primitive_type): Add GDBARCH argument. Return per-architecture 6870 type instead of refering to global variable. 6871 (java_primitive_type_from_name): Add GDBARCH argument. 6872 (java_primitive_type_name): New function. 6873 (java_demangled_signature_length): Use it instead of 6874 java_primitive_type_from_name. 6875 (java_demangled_signature_copy): Likewise. 6876 6877 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type, 6878 java_primitive_type, and recursive type_from_class call. 6879 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class 6880 calls. Use per-architecture types instead of global types. 6881 6882 * jv-exp.y (parse_java_type): New define. 6883 Use per-architecture types instead of global types througout. 6884 6885 * jv-valprint.c (java_value_print): Pass architecture to 6886 type_from_class and java_primitive_type_from_name. Use per- 6887 architecture types instead of global types. 6888 68892009-07-01 Doug Evans <dje@google.com> 6890 6891 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint 6892 support for i386-linux, amd64-linux, and i386-win32 builds of 6893 gdbserver. 6894 68952009-07-01 Nick Roberts <nickrob@snap.net.nz> 6896 6897 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files. 6898 68992009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com> 6900 6901 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL. 6902 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the 6903 comment for it. 6904 69052009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com> 6906 6907 gdb/10275 6908 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg, 6909 cfa_how and cfa_exp into regs and adjust users. 6910 69112009-06-30 Daniel Jacobowitz <dan@codesourcery.com> 6912 6913 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573. 6914 69152009-06-30 Vladimir Prus <vladimir@codesourcery.com> 6916 6917 * mi/mi-cmd-stack.c (parse_print_values): New. 6918 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above. 6919 69202009-06-30 Vladimir Prus <vladimir@codesourcery.com> 6921 6922 * varobj.c (varobj_get_type): Use type_to_string. 6923 69242009-06-29 Pedro Alves <pedro@codesourcery.com> 6925 6926 * infrun.c (handle_inferior_event): Context switch to the new 6927 thread when resuming for a new_thread_event. 6928 69292009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6930 6931 * ada-lang.h (ada_convert_actual): Add GDBARCH argument. 6932 * ada-lang.c (convert_actual): Remove stale prototype. 6933 (ensure_lval, make_array_descriptor, ada_convert_actual): 6934 Add GDBARCH argument and pass through to subroutine calls. 6935 (ensure_lval): Use GDBARCH instead of current_gdbarch. 6936 * infcall.c (value_arg_coerce): Update ada_convert_actual call. 6937 69382009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6939 6940 * ada-lang.c (resolve): Use per-architecture void type instead 6941 of platform-independent one. 6942 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise. 6943 (ada_resolve_function): Reimplement fallback logic to avoid 6944 explicit reference to builtin_type_void. 6945 69462009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6947 6948 * ada-valprint.c (ada_print_scalar): Accept NULL type argument 6949 to indicate scalar should be printed as default integer. 6950 (print_optional_low_bound): Pass NULL to ada_print_scalar to 6951 indicate default integer output. 6952 * ada-typeprint.c (print_range, print_range_bound): Likewise. 6953 (print_choices): Likewise. Thus, accept NULL as val_type. 6954 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed 6955 to look up controlling discriminant name. 6956 69572009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6958 6959 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument. 6960 Fall back to orig_type as index type if symbol lookup fails. 6961 Allocate result types from ORIG_TYPE's objfile. 6962 (ada_array_bound_from_type, to_fixed_array_type, 6963 ada_evaluate_subexp): Pass original index type to 6964 to_fixed_range_type. Do not pass objfile. 6965 6966 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument. 6967 Fall back to orig_type as index type if symbol lookup fails. 6968 (print_array_type, ada_print_type): Pass original index type 6969 to print_range_type_named. 6970 69712009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6972 6973 * ada-lang.c (ada_index_type): Update comment. 6974 69752009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6976 6977 * ada-lang.c (ada_index_type): Make static. Add NAME argument. 6978 Throw error on invalid input arguments. Return NULL if unable 6979 to determine index type. 6980 6981 (ada_array_bound_from_type): Remove TYPEP argument. 6982 (ada_array_bound): Make static. Return LONGEST instead of value. 6983 Update for ada_array_bound_from_type change. 6984 (ada_array_length): Return LONGEST instead of value. 6985 Update for ada_array_bound_from_type change. 6986 (make_array_descriptor): Update for ada_array_bound change. 6987 6988 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST, 6989 OP_ATR_LENGTH]: Update for ada_array_bound_from_type, 6990 ada_array_bound, ada_array_length, ada_index_type changes. 6991 Always use ada_index_type to compute result type; fall back 6992 to architecture-specific integer type if ada_index_type fails. 6993 6994 * ada-lang.h (ada_index_type): Remove prototype. 6995 (ada_array_bound): Likewise. 6996 69972009-06-29 Pedro Alves <pedro@codesourcery.com> 6998 6999 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending 7000 a psymtab. 7001 70022009-06-29 Tom Tromey <tromey@redhat.com> 7003 7004 * README: Mention parallel check. 7005 70062009-06-29 Sami Wagiaalla <swagiaal@redhat.com> 7007 7008 * dwarf2read.c (read_import_statement): Properly set import location 7009 and destination. 7010 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char* 7011 inner, char* outer arguments. Updated callers. 7012 70132009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7014 7015 * value.h (value_subscript, value_subscripted_rvalue, 7016 value_bitstring_subscript, value_ptradd): Use LONGEST instead 7017 of value as type of the index argument. 7018 (value_ptrsub): Remove. 7019 * valarith.c (value_subscript, value_subscripted_rvalue, 7020 value_bitstring_subscript, value_ptradd): Use LONGEST instead 7021 of value as type of the index argument. 7022 (value_ptrsub): Remove. 7023 7024 * wrapper.h (gdb_value_subscript): Use LONGEST instead of 7025 value as type of the index argument. 7026 * wrapper.c (gdb_value_subscript): Likewise. 7027 7028 Update calls to gdb_value_subscript, value_subscript, 7029 value_subscripted_rvalue, value_bitstring_subscript and 7030 value_ptradd to use LONGEST instead of value as index 7031 argument type. Use value_ptradd instead of value_ptrsub. 7032 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript, 7033 ada_tag_name_2): Update. 7034 * ada-tasks.c (read_atcb): Update. 7035 * eval.c (evaluate_subexp_standard): Update. 7036 * valarith.c (value_subscript): Update. 7037 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update. 7038 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset, 7039 gnuv3_method_ptr_to_value): Update. 7040 * jv-lang.c (evaluate_subexp_java): Update. 7041 * m2-lang.c (evaluate_subexp_modula2): Update. 7042 * python/python-value.c (valpy_getitem, valpy_binop): Update. 7043 * wrapper.c (gdb_value_subscript): Update. 7044 * varobj.c (c_describe_child): Update. 7045 70462009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7047 7048 * gdbtypes.h (make_function_type): Remove OBJFILE parameter. 7049 * gdbtypes.c (make_function_type): Remove OBJFILE parameter. 7050 (lookup_function_type): Update call. 7051 * stabsread.c (read_type): Likewise. 7052 * dwarf2read.c (read_subroutine_type): Use lookup_function_type 7053 instead of make_function_type. 7054 * jv-lang.c (type_from_class): Likewise. Do not allocate types 7055 on the fake "dynamics" obstack. 7056 70572009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7058 7059 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr, 7060 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol, 7061 and nodebug_tls_symbol members. 7062 (struct objfile_type): New data structure. 7063 (objfile_type): Add prototype. 7064 * gdbtypes.c (gdbtypes_post_init): Remove initialization code 7065 for types no longer in struct builtin_type. 7066 (objfile_type_data): New static variable. 7067 (_initialize_gdbtypes): Initialize it. 7068 (objfile_type): New function. 7069 7070 * gdbtypes.h (builtin_type_error): Remove. 7071 * gdbtypes.c (build_complex): Do not use builtin_type_error. 7072 * symtab.c (builtin_type_error): Remove. 7073 (_initialize_symtab): Remove initialization. 7074 7075 * stabsread.c (dbx_lookup_type, define_symbol, error_type, 7076 rs6000_builtin_type, read_range_type): Use per-objfile types 7077 instead of global or per-architecture builtin types. 7078 * coffread.c (decode_type): Likewise. 7079 * dwarf2read.c (read_array_type, read_tag_string_type, 7080 new_symbol, die_type): Likewise. 7081 * mdebugread.c (parse_symbol, basic_type, upgrade_type, 7082 parse_procedure, psymtab_to_symtab_1): Likewise. 7083 * xcoffread.c (process_xcoff_symbol): Likewise. 7084 * parse.c (write_exp_msymbol): Likewise. 7085 7086 * stabsread.c (rs6000_builtin_type_data): New static variable. 7087 (_initialize_stabsread): Initialize it. 7088 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin 7089 types per-objfile instead of globally. 7090 7091 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it 7092 instead of current_objfile; pass it to rs6000_builtin_type. 7093 (dbx_alloc_type, read_type, read_range_type): Update calls. 7094 (cleanup_undefined_types_noname): Add OBJFILE argument and 7095 pass it to dbx_lookup_type. 7096 (cleanup_undefined_types): Add OBJFILE argument and pass it 7097 to cleanup_undefined_types_noname. 7098 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument. 7099 * buildsym.c (end_symtab): Update call. 7100 71012009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7102 7103 * darwin-nat-info.c (darwin_debug_regions_recurse): Use 7104 target_gdbarch instead of current_gdbarch. 7105 71062009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7107 7108 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o. 7109 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and 7110 solib-darwin.o. 7111 7112 * configure.tgt: Add comment. 7113 71142009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com> 7115 7116 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries. 7117 71182009-06-27 Daniel Jacobowitz <dan@codesourcery.com> 7119 Jan Kratochvil <jan.kratochvil@redhat.com> 7120 7121 * NEWS: Document inlined function support. 7122 * Makefile.in (SFILES): Add inline-frame.c. 7123 (COMMON_OBS): Add inline-frame.o. 7124 * block.c (contained_in): Rewrite to use lexical nesting. 7125 (block_linkage_function): Skip inlined function blocks. 7126 (block_inlined_p): New. 7127 * block.h (struct block): Update comment. 7128 (block_inlined_p): New prototype. 7129 * blockframe.c (get_frame_block): Handle inlined functions. 7130 (get_frame_function): Do not use block_linkage_function. 7131 (block_innermost_frame): Use get_frame_block and contained_in. 7132 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache. 7133 Skip over inlined functions. Simplify epilogue check. 7134 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id. 7135 Update comments. 7136 (set_momentary_breakpoint): Only accept non-inlined frames. 7137 (watch_command_1): Use frame_unwind_caller_pc and 7138 frame_unwind_caller_id instead of get_prev_frame. 7139 (until_break_command): Likewise. Use get_stack_frame_id. 7140 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions. 7141 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function. 7142 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine. 7143 (read_func_scope, new_symbol): Likewise. Handle arguments specially 7144 for inlined functions without call site information. 7145 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines. 7146 (die_specification): Treat DW_AT_abstract_origin as a specification. 7147 (read_type_die): Handle DW_TAG_inlined_subroutine. 7148 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind. 7149 * frame.c (fprint_frame_id): Print inline depth. 7150 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME. 7151 (skip_inlined_frames, get_stack_frame_id): New. 7152 (frame_unwind_caller_id): Use skip_inlined_frames. 7153 (frame_id_inlined_p): New. 7154 (frame_id_eq): Make the logic match the comments. Add inline_depth 7155 check. 7156 (frame_id_inner): Handle inlined functions. 7157 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc. 7158 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc. 7159 (get_prev_frame_1): Check for inline frames. Split out frame 7160 allocation to get_prev_frame_raw. 7161 (get_prev_frame_raw): New function. 7162 (get_prev_frame): Handle inline frames. 7163 (get_frame_pc): Use frame_unwind_pc. 7164 (get_frame_address_in_block): Skip inlined frames on both sides. 7165 (pc_notcurrent): Delete. 7166 (find_frame_sal): Rewrite to handle inline call sites. Use 7167 get_frame_address_in_block. 7168 (deprecated_update_frame_pc_hack): Make static. 7169 * frame.h: Update comments. 7170 (struct frame_id): Add inline_depth. 7171 (enum frame_type): Add INLINE_FRAME. 7172 (frame_id_inlined_p, get_stack_frame_id): New prototypes. 7173 * gdbthread.h (struct thread_info): Add step_stack_frame_id field. 7174 * infcmd.c (set_step_frame): New function. 7175 (step_once): Use set_step_frame. Handle inlined functions. 7176 (until_next_command): Use set_step_frame. 7177 (finish_backward), finish_forward): Use get_stack_frame_id. 7178 (finish_command): Support inlined functions. 7179 * inferior.h (set_step_info): New prototype. 7180 * infrun.c (RESUME_ALL): Use minus_one_ptid. 7181 (clear_proceed_status): Clear step_stack_frame_id. 7182 (init_wait_for_inferior): Call clear_inline_frame_state. 7183 (init_execution_control_state): Make static. 7184 (set_step_info): New function. 7185 (init_thread_stepping_state): Do not set the symtab or line here. 7186 (stepped_in_from): New function. 7187 (handle_inferior_event): Handle inlined functions. Use set_step_info. 7188 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id. 7189 (struct inferior_status): Add step_stack_frame_id. 7190 (save_inferior_status, restore_inferior_status): Save and restore 7191 step_stack_frame_id. 7192 * inline-frame.c, inline-frame.h: New files. 7193 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC. 7194 * regcache.c (regcache_write_pc): Call reinit_frame_cache. 7195 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME. 7196 * stack.c (frame_show_address): New. 7197 (print_frame_info, print_frame): Use it. 7198 (find_frame_funname): Use get_frame_function. Handle inlined blocks. 7199 (frame_info): Mark inlined functions. 7200 (backtrace_command_1): Use get_current_user_frame. 7201 (print_frame_local_vars, print_frame_label_vars): Update comments. 7202 (return_command): Refuse inlined functions. 7203 * symtab.c (lookup_symbol_aux_local): Stop at inlined function 7204 boundaries. 7205 (find_function_start_sal): Avoid inlined functions. 7206 (completion_list_add_fields): New function. 7207 (default_make_symbol_completion_list): Use it. Use block_static_block 7208 and block_global_block. Check for inlined functions. 7209 (skip_prologue_using_sal): Avoid line number comparison across 7210 inlining. 7211 * symtab.h (struct symbol): Add is_inlined. 7212 (SYMBOL_INLINED): New. 7213 * target.c (target_resume): Call clear_inline_frame_state. 7214 * valops.c (value_of_variable): Check block_inlined_p. 7215 72162009-06-27 Daniel Jacobowitz <dan@codesourcery.com> 7217 7218 * frame.c (frame_unwind_id): Renamed to ... 7219 (frame_unwind_caller_id): ... this. All callers updated. 7220 (frame_pc_unwind): Renamed to ... 7221 (frame_unwind_caller_pc): ... this. All callers updated. 7222 * frame.h: Document frame_unwind_caller_WHAT functions. 7223 (frame_unwind_id): Renamed to ... 7224 (frame_unwind_caller_id): ... this. 7225 (frame_pc_unwind): Renamed to ... 7226 (frame_unwind_caller_pc): ... this. 7227 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment. 7228 * stack.c (parse_frame_specification_1): Do not rely on 7229 frame_unwind_id. 7230 72312009-06-27 Michael Snyder <msnyder@vmware.com> 7232 7233 * infrun.c (handle_inferior_event): Improve handling of 7234 reverse-stepping into and over shared library functions. 7235 72362009-06-25 Karen Osmond <karen.osmond@gmail.com> 7237 7238 * linespec.c (find_method): Add new not_found_ptr parameter to 7239 bring in line with symtab_from_filename, decode_variable. 7240 (decode_compound): Likewise. Also propagate not_found_ptr to 7241 find_method. 7242 (decode_line_1): Propagate not_found_ptr to decode_compound. 7243 (cplusplus_error): Now throws NOT_FOUND_ERROR. 7244 72452009-06-25 Karen Osmond <karen.osmond@gmail.com> 7246 7247 * MAINTAINERS (Write After Approval): Add self. 7248 72492009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7250 7251 * valops.c (value_one): Reimplement broken decimal-float case. 7252 72532009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7254 7255 * eval.c (evaluate_subexp_standard): Use expression architecture 7256 instead of current_gdbarch. 7257 7258 * infrun.c (handle_inferior_event): Avoid unncessary reference 7259 to current_gdbarch and get_current_frame (). 7260 72612009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7262 7263 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument. 7264 (enum bptype): Add bp_longjmp_master. 7265 7266 * breakpoint.c (create_longjmp_master_breakpoint): New function. 7267 (update_breakpoints_after_exec): Handle bp_longjmp_master 7268 breakpoints. Call create_longjmp_master_breakpoint. 7269 (print_it_typical, bpstat_stop_status, bpstat_what, 7270 print_one_breakpoint_location, allocate_bp_location, mention, 7271 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master. 7272 (breakpoint_re_set): Call create_longjmp_master_breakpoint. 7273 (create_longjmp_breakpoint): Delete. 7274 (set_longjmp_breakpoint): Add THREAD argument. Reimplement 7275 to install momentary clones of bp_longjmp_master breakpoints. 7276 7277 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint. 7278 72792009-06-23 Cary Coutant <ccoutant@google.com> 7280 7281 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0. 7282 Set basic_block to 0 after a special opcode. 7283 72842009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com> 7285 7286 Fix a regression by the mmap patch from 2009-06-16. 7287 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data 7288 calls before deleting the OBJFILE obstack. Extend the comment. 7289 72902009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7291 7292 * jv-lang.h (JAVA_OBJECT_SIZE): Remove. 7293 (get_java_object_header_size): Add GDBARCH parameter. 7294 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter. 7295 Use it instead of current_gdbarch. 7296 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to 7297 get_java_object_header_size. 7298 * jv-valprint.c (java_value_print): Likewise. 7299 73002009-06-23 Sami Wagiaalla <swagiaal@redhat.com> 7301 7302 * dwarf2read.c (process_die): Handle import statements 7303 (DW_TAG_imported_declaration, case DW_TAG_imported_module) 7304 (read_import_statement): New. 7305 (read_func_scope): Update using_directives to point to current context 7306 (read_lexical_block_scope): Ditto. 7307 * cp-support.h: Added prototype for cp_add_using. 7308 * cp-namespace.c: Removed local context_stack. 7309 (cp_initialize_namespace): Deleted. 7310 (cp_finalize_namespace): Deleted. 7311 (cp_add_using_directive): Use using_directives instead of using_list. 7312 (cp_add_using): No longer static. 7313 * buildsym.h: Created global using_direct variable. 7314 Created using_direct variable in context_stack. 7315 * buildsym.c (finish_block): Set using directives for the block under 7316 construction. 7317 (start_symtab): Removed call to cp_initialize_namespace(). 7318 (end_symtab): Removed call to cp_finalize_namespace(). 7319 (push_context): Save and reset using_directives. 7320 * block.c (block_using): Return using directives for given 7321 block instead of static block. 7322 73232009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7324 7325 * target-descriptions.h (struct type): Do not declare. 7326 (struct tdesc_type): Declare. 7327 (tdesc_named_type): Change return type to struct tdesc_type *. 7328 (tdesc_record_type): Remove. 7329 (tdesc_create_vector): Add prototype. 7330 (tdesc_create_union): Likewise. 7331 (tdesc_add_field): Likewise. 7332 7333 * target-descriptions.c (struct tdesc_reg): Replace gdb_type 7334 member by tdesc_type member. 7335 (struct tdesc_type_field, tdesc_type_field): Add type and vector def. 7336 (struct tdesc_type, tdesc_type_p): Likewise. 7337 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise. 7338 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p). 7339 (struct tdesc_arch_data): Replace registers member by arch_regs. 7340 7341 (tdesc_predefined_types): Change to array of pre-defined 7342 struct tdesc_type structures. Add "code_ptr" and "data_ptr". 7343 (tdesc_named_type): Return struct tdesc_type * instead of GDB type. 7344 (tdesc_gdb_type): New function. 7345 7346 (target_find_description): Update for data structure changes. 7347 (tdesc_data_cleanup): Likewise. 7348 (tdesc_numbered_register): Likewise. 7349 (tdesc_use_registers): Likewise. 7350 (tdesc_create_reg): Likewise. 7351 7352 (tdesc_find_arch_register): New function. 7353 (tdesc_find_register): Use it. 7354 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from 7355 tdesc_type on demand; cache generated types in tdesc_arch_reg. 7356 7357 (tdesc_free_type): New function. 7358 (tdesc_free_feature): Call it. 7359 7360 (tdesc_create_vector): New function. 7361 (tdesc_create_union): Likewise. 7362 (tdesc_add_field): Likewise. 7363 (tdesc_record_type): Remove. 7364 7365 (tdesc_type_id): Remove. 7366 (maint_print_c_tdesc_cmd): Update for data structure changes. Update 7367 generated code to create tdesc_type structures instead of GDB types. 7368 7369 * xml-tdesc.c: Do not include "gdbtypes.h". 7370 (struct tdesc_parsing_data): Change type of current_union to 7371 struct tdesc_type *. 7372 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr". 7373 (tdesc_start_union): Call tdesc_create_union. 7374 (tdesc_start_field): Call tdesc_add_field. 7375 (tdesc_start_vector): Call tdesc_create_vector. 7376 (tdesc_end_union): Remove. 7377 (feature_children): Remove reference to tdesc_end_union. 7378 7379 * features/arm-with-iwmmxt.c: Regenerate. 7380 * features/mips-linux.c: Regenerate. 7381 * features/mips64-linux.c: Regenerate. 7382 * features/rs6000/powerpc-32.c: Regenerate. 7383 * features/rs6000/powerpc-32l.c: Regenerate. 7384 * features/rs6000/powerpc-403.c: Regenerate. 7385 * features/rs6000/powerpc-403gc.c: Regenerate. 7386 * features/rs6000/powerpc-505.c: Regenerate. 7387 * features/rs6000/powerpc-601.c: Regenerate. 7388 * features/rs6000/powerpc-602.c: Regenerate. 7389 * features/rs6000/powerpc-603.c: Regenerate. 7390 * features/rs6000/powerpc-604.c: Regenerate. 7391 * features/rs6000/powerpc-64.c: Regenerate. 7392 * features/rs6000/powerpc-64l.c: Regenerate. 7393 * features/rs6000/powerpc-7400.c: Regenerate. 7394 * features/rs6000/powerpc-750.c: Regenerate. 7395 * features/rs6000/powerpc-860.c: Regenerate. 7396 * features/rs6000/powerpc-altivec32.c: Regenerate. 7397 * features/rs6000/powerpc-altivec32l.c: Regenerate. 7398 * features/rs6000/powerpc-altivec64.c: Regenerate. 7399 * features/rs6000/powerpc-altivec64l.c: Regenerate. 7400 * features/rs6000/powerpc-e500.c: Regenerate. 7401 * features/rs6000/powerpc-e500l.c: Regenerate. 7402 * features/rs6000/powerpc-isa205-32l.c: Regenerate. 7403 * features/rs6000/powerpc-isa205-64l.c: Regenerate. 7404 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate. 7405 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate. 7406 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate. 7407 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate. 7408 * features/rs6000/powerpc-vsx32.c: Regenerate. 7409 * features/rs6000/powerpc-vsx32l.c: Regenerate. 7410 * features/rs6000/powerpc-vsx64.c: Regenerate. 7411 * features/rs6000/powerpc-vsx64l.c: Regenerate. 7412 * features/rs6000/rs6000.c: Regenerate. 7413 74142009-06-23 Joel Brobecker <brobecker@adacore.com> 7415 7416 * ada-lang.c (decode_packed_array): If the value is a pointer to 7417 an array, then use value_ind to dereference it, not ada_value_ind. 7418 (ada_template_to_fixed_record_type_1): Handle the case where a 7419 dynamic field is an aligner type. 7420 (to_fixed_array_type): Add handling for packed array types. 7421 (ada_get_base_type): Do not follow the XVS type if the type is 7422 an aligner type. 7423 (ada_evaluate_subexp): Split a few statements up for clarity 7424 and debuggability. 7425 <OP_FUNCALL>: Add handling of the case of a packed array that 7426 has already been fixed. 7427 74282009-06-23 Joel Brobecker <brobecker@adacore.com> 7429 7430 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c. 7431 (evaluate_subexp_type): Reimplement using evaluate_subexp. 7432 * value.h (evaluate_subexp): Add declaration. 7433 * eval.c (evaluate_subexp): Make non-static. 7434 * objc-lang.c (print_object_command): Use evaluate_subexp. 7435 74362009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com> 7437 7438 Revert 2009-05-14 breakpoint commit (no longer needed). 7439 * breakpoint.h (breakpoint_re_set_objfile): Remove 7440 * breakpoint.c (breakpoint_re_set_objfile): Likewise 7441 (create_overlay_event_breakpoint): Remove objfile parameter, 7442 iterate over all objfiles. 7443 * objfiles.c (objfile_relocate): Update. 7444 * symfile.c (new_symfile_objfile): Likewise. 7445 74462009-06-23 Tom Tromey <tromey@redhat.com> 7447 7448 PR gdb/10309: 7449 * c-lang.c (classify_type): Iterate over typedefs. 7450 * c-valprint.c (textual_element_type): Iterate over typedefs. 7451 74522009-06-22 Tristan Gingold <gingold@adacore.com> 7453 7454 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string 7455 instead of "%p". 7456 74572009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com> 7458 7459 PR gdb/9988: 7460 * buildsym.c (block_compar): New function. 7461 (end_symtab): Replace the bubble sort by a qsort based code. 7462 74632009-06-22 Sami Wagiaalla <swagiaal@redhat.com> 7464 7465 * MAINTAINERS (Write After Approval): Add self. 7466 74672009-06-22 Ulrich Weigand <uweigand@de.ibm.com> 7468 7469 * spu-tdep.c (spu_get_longjmp_target): New function. 7470 (spu_gdbarch_init): Install it. 7471 74722009-06-22 H.J. Lu <hongjiu.lu@intel.com> 7473 7474 PR server/10306 7475 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1. 7476 74772009-06-21 Michael Snyder <msnyder@vmware.com> 7478 7479 * inferior.h: Update ancient comment. 7480 74812009-06-20 Aleksandar Ristovski <aristovski@qnx.com> 7482 Pedro Alves <pedro@codesourcery.com> 7483 7484 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing 7485 NULL pointer. 7486 (scan_dyntag): Skip if input bfd isn't elf flavoured. 7487 (locate_base): Call elf_locate_base even without an exec_bfd. 7488 74892009-06-19 Samuel Bronson <naesten@gmail.com> 7490 7491 PR cli/9903: 7492 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations 7493 for prefix commands to avoid duplicates in the output. 7494 74952009-06-19 Samuel Bronson <naesten@gmail.com> 7496 7497 PR cli/9903: 7498 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double 7499 printing. 7500 75012009-06-19 Jerome Guitton <guitton@adacore.com> 7502 7503 * breakpoint.c (expand_line_sal_maybe): When explicit_line, 7504 skip prologue on each sals. 7505 (skip_prologue_sal): Return explicit_line and explicit_pc 7506 unmodified. 7507 75082009-06-19 Tristan Gingold <gingold@adacore.com> 7509 7510 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out 7511 line. 7512 75132009-06-19 Tristan Gingold <gingold@adacore.com> 7514 * machoread.c (macho_symtab_read): Adjust for bfd changes. 7515 * darwin-nat.h (struct darwin_exception_msg): New type to describe 7516 a mach exception. 7517 (struct private_thread_info): New type to describe the state of the 7518 thread. 7519 (DEF_VEC_I thread_t): Removed, replaced by ... 7520 (DEF_VEC_O darwin_thread_t): ... this new type. 7521 (struct darwin_inferior): Renamed to ... 7522 (struct private_inferior): ... this type. Fields added. 7523 (darwin_not_port): Moved into the private inferior structure. 7524 * darwin-nat.c: Add includes, improve comments. 7525 Rewrite to handle multiple threads and processes. 7526 (darwin_resume_to): New function and protype. 7527 (darwin_resume, darwin_wait_to, darwin_wait): Ditto. 7528 (darwin_kill_inferior): Add ops argument. 7529 (darwin_pid_to_str): New function. 7530 (darwin_thread_alive): Ditto. 7531 (darwin_inf, darwin_not_port): Removed. 7532 (darwin_inf_fake_stop): New variable. 7533 (msgin, msgout, msg_state, exc_msg): Removed. 7534 (mach_check_error): Use warning instead of error. 7535 (darwin_ptrace): Adjust debug level. 7536 (cmp_thread_t): Fix names (typo). 7537 (darwin_check_new_threads): Argument is now an inferior, 7538 adjust for new structures, add no change check, ignore dead ports, 7539 handle first thread case. 7540 (find_inferior_task_it): New function. 7541 (find_inferior_notify_it): Ditto. 7542 (darwin_find_inferior_by_task): Ditto. 7543 (darwin_find_inferior_by_notify): Ditto. 7544 (darwin_find_thread): Ditto. 7545 (darwin_suspend_inferior): Ditto. 7546 (darwin_resume_inferior): Ditto. 7547 (catch_exception_raise_state): Removed. 7548 (catch_exception_raise_state_identity): Removed. 7549 (darwin_suspend_inferior_it): New function. 7550 (darwin_resume_inferior_it): Ditto. 7551 (darwin_dump_message): New function, extracted from darwin_wait. 7552 (darwin_decode_exception_message): New function. 7553 (darwin_encode_reply): New function. 7554 (catch_exception_raise): Removed. 7555 (darwin_send_reply): New function, extracted from darwin_resume. 7556 (darwin_resume_thread): New function, extracted from darwin_resume. 7557 (struct resume_inferior_threads_param): New type. 7558 (darwin_resume_inferior_threads_it): New function. 7559 (darwin_resume_inferior_threads): New function. 7560 (darwin_suspend_inferior_threads): New function. 7561 (darwin_resume): Mostly rewritten to handle multiple threads and 7562 some corner cases. 7563 (darwin_decode_message): New function extracted from darwin_wait. 7564 (cancel_breakpoint): New function. 7565 (darwin_wait): Mostly rewritten. Handle multiple threads. 7566 (darwin_mourn_inferior): Adjust for per process structures. 7567 (darwin_reply_to_all_pending_messages): New function. 7568 (darwin_stop_inferior): Adjust for per inferior structures. 7569 (darwin_attach_pid): Ditto. 7570 (darwin_init_thread_list): Ditto. 7571 (darwin_attach): Ditto. 7572 (darwin_detach): Ditto. 7573 (darwin_files_info): Now empty. 7574 (darwin_pid_to_str): Adjust returns string to match one expected by 7575 the testsuite. 7576 (darwin_read_write_inferior): Rename err variable to match other uses. 7577 Adjust debug message. Handle submaps. 7578 (darwin_xfer_memory): Adjust for per inferior structures. 7579 (set_enable_mach_exceptions): Ditto. 7580 (darwin_pid_to_exec_file): New function. 7581 (darwin_get_ada_task_ptid): Ditto. 7582 (darwin_supports_multi_process): Ditto. 7583 (_initialize_darwin_inferior): Remove useless assertion, adjust for 7584 per inferior structures. Add new target operations. 7585 75862009-06-18 Hui Zhu <teawater@gmail.com> 7587 Michael Snyder <msnyder@vmware.com> 7588 7589 * infrun.c (handle_inferior_event): Improve reverse stepping 7590 through function epilogue. 7591 7592 * infrun.c (handle_inferior_event): Reverse-next through 7593 trampoline. 7594 75952009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com> 7596 7597 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for 7598 dwarf_frame_size. 7599 76002009-06-17 Tom Tromey <tromey@redhat.com> 7601 7602 * dwarf2read.c (zlib_decompress_section): Use a cleanup. 7603 76042009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7605 7606 * gdbarch.sh (pointer_to_address): Change to type 'm'. 7607 (address_to_pointer): Likewise. 7608 * gdbarch.c, gdbarch.h: Regenerate. 7609 7610 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument. 7611 (signed_pointer_to_address): Likewise. 7612 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise. 7613 * findvar.c (unsigned_pointer_to_address): Likewise. 7614 (signed_pointer_to_address): Likewise. 7615 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise. 7616 7617 * avr-tdep.c (avr_address_to_pointer): Likewise. 7618 (avr_pointer_to_address): Likewise. 7619 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise. 7620 (iq2000_address_to_pointer): Likewise. 7621 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise. 7622 (m32c_m16c_pointer_to_address): Likewise. 7623 * spu-tdep.c (spu_pointer_to_address): Likewise. 7624 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise. 7625 (xstormy16_address_to_pointer): Likewise. 7626 76272009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7628 7629 * printcmd.c (print_scalar_formatted): Always truncate 7630 unsigned data types. 7631 7632 * cli-dump.c (struct callback_data): Change type of load_offset 7633 to CORE_ADDR. 7634 (restore_binary_file): Update type casts. 7635 (restore_command): Parse load_offset as address, not long. 7636 7637 * utils.c (string_to_core_addr): Do not sign-extend value. 7638 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base 7639 before comparing against requested frame address. 7640 76412009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7642 7643 * gdbarch.sh (gcore_bfd_target): New gdbarch callback. 7644 * gdbarch.h, gdbarch.c: Regenerate. 7645 7646 * gcore.c (default_gcore_target): Make return value const. 7647 Call gdbarch_gcore_bfd_target if present. 7648 (default_gcore_arch, default_gcore_mach): Use target_gdbarch. 7649 7650 * corelow.c (core_read_description): Call gdbarch_core_read_description 7651 on core_gdbarch instead of current_gdbarch. 7652 7653 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target. 7654 76552009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7656 7657 * gdbtypes.c (create_string_type): Receive character type as argument. 7658 * gdbtypes.h (create_string_type): Add character type argument. 7659 * dwarf2read.c (read_tag_string_type): Pass character type to 7660 create_string_type. 7661 7662 * value.h (value_string): Add character type argument. 7663 * valops.c (value_string): Add character type argument. Pass it to 7664 create_string_type. Do not allocate space in inferior. 7665 * valarith.c (value_concat): Pass character type to value_string. 7666 7667 * value.h (value_typed_string): Rename to ... 7668 (value_cstring): ... this. 7669 * valops.c (value_typed_string): Rename to ... 7670 (value_cstring): ... this. 7671 * c-lang.c (evaluate_subexp_c): Update. 7672 7673 * python/python-value.c (builtin_type_pychar): New define. 7674 (convert_value_from_python): Call value_cstring instead 7675 of value_from_string. 7676 * value.c (value_from_string): Remove. 7677 * value.h (value_from_string): Remove. 7678 7679 * eval.c (evaluate_subexp_standard): Pass character type to 7680 value_string. Pass expression architecture to value_nsstring 7681 and lookup_child_selector. 7682 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter. 7683 (lookup_child_selector): Likewise. 7684 (value_nsstring): Likewise. 7685 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter. 7686 Pass character type to value_string.. 7687 (lookup_child_selector): Likewise. 7688 (value_nsstring): Add GDBARCH parameter, use it instead of 7689 objfile architecture. Pass architecture to lookup_objc_class 7690 and lookup_child_selector. Pass character type to value_string. 7691 (end_msglist): Pass architecture to lookup_objc_class. 7692 * objc-exp.y: Pass architecture to lookup_objc_class. 7693 76942009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7695 7696 * gdbtypes.h (struct language_defn): Add forward declaration. 7697 (lookup_typename): Add LANGUAGE and GDBARCH parameters. 7698 (lookup_unsigned_typename): Likewise. 7699 (lookup_signed_typename): Likewise. 7700 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters. 7701 Use them instead of current_language and current_gdbarch. 7702 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters. 7703 Pass them to lookup_typename. 7704 (lookup_signed_typename): Likewise. 7705 7706 * c-exp.y: Pass parse_language and parse_gdbarch to 7707 lookup_unsigned_typename and lookup_signed_typename. 7708 * objc-exp.y: Likewise. 7709 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename. 7710 7711 * c-lang.c (evaluate_subexp_c): Pass expression language and 7712 gdbarch to lookup_typename. 7713 * printcmd.c (printf_command): Pass current language and 7714 gdbarch to lookup_typename. 7715 * python/python-type.c (typy_lookup_typename): Likewise. 7716 Include "language.h". 7717 77182009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7719 7720 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter. 7721 Use it instead of current_gdbarch. Pass architecture to 7722 sparc32_gregset_supplies_p. 7723 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead 7724 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p. 7725 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p, 7726 sparc64nbsd_fpregset_supplies_p): Likewise. 7727 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p): 7728 Add GDBARCH parameter. 7729 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise. 7730 (sparc_fetch_inferior_registers): Pass regcache architecture to 7731 sparc_gregset_supplies_p and sparc_fpregset_supplies_p. 7732 (sparc_store_inferior_registers): Likewise. 7733 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p: 7734 Add GDBARCH parameter. 7735 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise. 7736 77372009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7738 7739 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead 7740 of current_gdbarch. 7741 * aix-thread.c (pd_enable): Likewise. 7742 * amd64-linux-nat.c (ps_get_thread_area): Likewise. 7743 * bsd-uthread.c (bsd_uthread_activate): Likewise. 7744 * linux-nat.c (linux_nat_info_proc_cmd): Likewise. 7745 * linux-thread-db.c (enable_thread_event): Likewise. 7746 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise. 7747 * nto-procfs.c (procfs_open): Likewise. 7748 * procfs.c (invalidate_cache, procfs_insert_watchpoint, 7749 info_proc_mappings, info_mappings_callback): Likewise. 7750 * record.c (record_open): Likewise. 7751 * rs6000-nat.c (ARCH64): Likewise. 7752 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise. 7753 (darwin_bfd_open): Likewise. 7754 * memattr.c (mem_info_command): Likewise. 7755 7756 * windows-nat.c (win32_resume): Use current regcache architecture 7757 instead of current_gdbarch. 7758 7759 * dbug-rom.c (dbug_regname): Remove check against number of 7760 registers in current_gdbarch. 7761 * solib-pa64.c (read_dynamic_info): Remove unused variable. 7762 77632009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7764 7765 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter, 7766 use it instead of current_gdbarch. 7767 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter. 7768 * arm-tdep.c (arm_skip_prologue): Pass architecture to 7769 deprecated_pc_in_call_dummy. 7770 7771 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter. 7772 Use it instead of current_gdbarch. 7773 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter. 7774 * breakpoint.c (expand_line_sal_maybe): Pass architecture to 7775 skip_prologue_using_sal. 7776 * arm-tdep.c (skip_prologue_using_sal): Likewise. 7777 * lm32-tdep.c (lm32_skip_prologue): Likewise. 7778 * m32-tdep.c (m32c_skip_prologue): Likewise. 7779 * mips-tdep.c (mips_skip_prologue): Likewise. 7780 * moxie-tdep.c (moxie_skip_prologue): Likewise. 7781 * mt-tdep.c (mt_frame_unwind_cache): Likewise. 7782 * rs6000-tdep.c (rs6000_skip_prologue): Likewise. 7783 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass 7784 it to skip_prologue_using_sal. Update call sites ... 7785 (frv_skip_prologue, frv_frame_unwind_cache): ... here. 7786 7787 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member. 7788 (check_for_saved): Use it instead of current_gdbarch. 7789 (mn10300_analyze_prologue): Set it. 7790 7791 * value.c (using_struct_return): Add GDBARCH parameter. Use it 7792 instead of current_gdbarch. 7793 * value.h (using_struct_return): Add GDBARCH parameter. 7794 * eval.c (evaluate_subexp_standard): Pass architecture to 7795 using_struct_return. 7796 * infcall.c (call_function_by_hand): Likewise. 7797 * stack.c (return_command): Likewise. 7798 * sparc-tdep.c (sparc32_push_dummy_code): Likewise. 7799 7800 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of 7801 current_gdbarch. 7802 * symtab.h (in_prologue): Add GDBARCH parameter. 7803 * infrun.c (handle_inferior_event): Pass architecture to in_prologue. 7804 7805 * eval.c (evaluate_subexp_standard): Use expression architecture 7806 instead of current_gdbarch. 7807 7808 * c-lang.c (evaluate_subexp_c): Use expression architecture and 7809 language instead of current_gdbarch and current_language. 7810 7811 * printcmd.c (do_one_display): Use expression architecture instead 7812 of current_gdbarch. 7813 7814 * infcmd.c (print_return_value): Use architecture of stop_regcache 7815 instead of current_gdbarch. 7816 (print_vector_info, print_float_info): Remove GDBARCH argument, 7817 use frame architecture instead. 7818 (vector_info, float_info): Update calls. 7819 7820 * objc-lang.c (objc_skip_trampoline): Use frame architecture 7821 instead of current_gdbarch. 7822 7823 * parse.c (write_dollar_variable): Use parse architecture instead 7824 of current_gdbarch. 7825 7826 * source.c (line_info): Use objfile architecture instead of 7827 current_gdbarch. 7828 7829 * symtab.c (find_function_start_sal): Use gdbarch instead of 7830 current_gdbarch. 7831 (print_msymbol_info): Use objfile architecture instead of 7832 current_gdbarch. 7833 7834 * valops.c (value_assign): Use frame architecture instead of 7835 current_gdbarch. 7836 78372009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7838 7839 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove. 7840 7841 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before 7842 calling record_line. 7843 (enter_linenos): Likewise. 7844 * dbxread.c (process_one_symbol): Likewise. 7845 * dwarf2read.c (dwarf_decode_lines): Likewise. 7846 * mdebugread.c (psymtab_to_symtab_1): Likewise. 7847 * xcoffread.c (enter_line_range): Likewise. 7848 78492009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7850 7851 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression 7852 architecture instead of current_gdbarch. 7853 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref. 7854 (gen_expr): Pass expression to get_struct_ref. 7855 7856 * symtab.h (struct symbol_ops): Add GDBARCH parameter to 7857 tracepoint_var_ref callback. 7858 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref 7859 symbol operation callback. 7860 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter. 7861 Use it instead of current_gdbarch. 7862 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to 7863 dwarf2_tracepoint_var_ref. 7864 (loclist_tracepoint_var_ref): Likewise. 7865 78662009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7867 7868 * prologue-value.c (make_pv_area): Add ADDR_BIT argument. 7869 Use it instead of address bits of current_gdbarch. 7870 * prologue-value.c (make_pv_area): Add ADDR_BIT argument. 7871 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to 7872 make_pv_area. 7873 (arm_scan_prologue): Likewise. 7874 * m32c-tdep.c (m32c_analyze_prologue): Likewise. 7875 * mep-tdep.c (mep_analyze_prologue): Likewise. 7876 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise. 7877 * s390-tdep.c (s390_analyze_prologue): Likewise. 7878 78792009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7880 7881 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected 7882 frame architecture instead of current_gdbarch. 7883 (mi_cmd_data_list_changed_registers): Likewise. 7884 (mi_cmd_data_list_register_values): Likewise. Pass selected 7885 frame to get_register. 7886 (get_register): Add FRAME argument, use it as frame to retrieve 7887 registers from (instead of selected frame). Use frame architecture 7888 instead of current_gdbarch. 7889 (mi_cmd_data_write_register_values): Use current regcache 7890 architecture instead of current_gdbarch. 7891 78922009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7893 7894 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter; 7895 use frame architecture instead. Replace current_gdbarch uses. 7896 (tui_show_registers): Update call. 7897 (tui_get_register): Remove GDBARCH parameter; use frame architecture 7898 instead. 7899 (tui_show_register_group): Update call. 7900 (tui_check_register_values): Likewise. 7901 (tui_register_format): Remove GDBARCH parameter; use frame 7902 architecture instead. Replace current_gdbarch uses. 7903 (tui_get_register): Update call. 7904 79052009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7906 7907 * gdbarch.sh (construct_inferior_arguments): Remove. 7908 * gdbarch.c, gdbarch.h: Regenerate. 7909 * infcmd.c (get_inferior_args): Call construct_inferior_arguments 7910 directly instead of gdbarch_construct_inferior_arguments. 7911 (construct_inferior_arguments): Remove GDBARCH argument. 7912 * inferior.h (construct_inferior_arguments): Likewise. 7913 79142009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7915 7916 * symfile.c (section_is_mapped): Use objfile architecture instead 7917 of current_gdbarch. 7918 (TARGET_LONG_BYTES): Remove. 7919 (read_target_long_array): Add SIZE argument. Use it instead of 7920 TARGET_LONG_BYTES. 7921 (simple_read_overlay_table): Retrieve long size from objfile 7922 architecture; pass it to read_target_long_array. 7923 (simple_read_overlay_region_table): Likewise. 7924 (simple_overlay_update_1): Likewise. 7925 79262009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7927 7928 * infrun.c (cleanup_displaced_step_closure): Remove. 7929 (displaced_step_clear_cleanup): Move to before displaced_step_prepare. 7930 (displaced_step_prepare): Use displaced_step_clear_cleanup instead 7931 of cleanup_displaced_step_closure. 7932 (handle_inferior_event, keep_going): Use thread architecture instead 7933 of current_gdbarch. 7934 79352009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7936 7937 * infrun.c (handle_inferior_event): Use current frame architecture 7938 or thread architecture instead of current_gdbarch. Pass to 7939 handle_step_into_function and handle_step_into_function_backward. 7940 (handle_step_into_function): Add GDBARCH parameter. Use it instead 7941 of current_gdbarch. 7942 (handle_step_into_function_backward): Likewise. 7943 (insert_step_resume_breakpoint_at_frame): Use frame architecture 7944 instead of current_gdbarch. 7945 (insert_step_resume_breakpoint_at_caller): Likewise. 7946 79472009-06-17 Pierre Muller <muller@ics.u-strasbg.fr> 7948 Pedro Alves <pedro@codesourcery.com> 7949 7950 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target 7951 is pushed for watchpoint promotion to hardware watchpoint. 7952 79532009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com> 7954 7955 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section) 7956 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section) 7957 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section) 7958 (dwarf_ranges_section, dwarf_frame_section) 7959 (dwarf_eh_frame_section): Removed. 7960 (dwarf2_resize_section): Likewise. 7961 (dwarf2_read_section): Now static, use bfd_mmap() if possible. 7962 (dwarf2_get_section_info): New function. 7963 (munmap_section_buffer): Likewise. 7964 (dwarf2_per_objfile_cleanup): Likewise. 7965 (section_is_p): Signature change. 7966 * dwarf2-frame.c (dwarf2_build_frame_info): Use 7967 dwarf2_get_section_info instead of dwarf2_read_section. 7968 79692009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com> 7970 7971 * solib.c (symbol_add_stub): New FLAGS parameter. 7972 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub 7973 directly. 7974 (solib_add): Defer breakpoint_re_set until after all solibs. 7975 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust. 7976 * rs6000-nat.c (objfile_symbol_add): Adjust. 7977 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS. 7978 (new_symfile_objfile): Likewise. 7979 (symbol_file_add_with_addrs_or_offsets): Likewise. 7980 (symbol_file_add_from_bfd): Likewise. 7981 (symbol_file_add): Likewise. 7982 * symfile.h (enum symfile_add_flags): New. Adjust prototypes. 7983 * symfile-mem.c (symbol_file_add_from_memory): Adjust. 7984 * windows-nat.c (safe_symbol_file_add_stub): Adjust. 7985 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust. 7986 79872009-06-16 Keith Seitz <keiths@redhat.com> 7988 7989 * linespec.c (collect_methods): Delete. 7990 (add_matching_methods): Reove destructor special case. 7991 (find_method): Call find_methods directly instead of 7992 collect_methods. 7993 * valops.c (value_struct_elt): Remove destructor 7994 special cases. 7995 (check_field): Likewise. 7996 (value_struct_elt_for_reference): Likewise. 7997 (destructor_name_p): Remove misleading comment about dtors 7998 being "special cases". 7999 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed. 8000 * gdbtypes.c (get_destructor_fn_field): Likewise. 8001 80022009-06-16 Pedro Alves <pedro@codesourcery.com> 8003 8004 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch 8005 TARGET_OJECT_MEMORY reads to the topmost target, not to the 8006 flattened current_target. 8007 80082009-06-16 Tristan Gingold <gingold@adacore.com> 8009 8010 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with 8011 call_length field. 8012 (avr_register_name): Add const to register_names. 8013 (avr_scan_arg_moves): Move inside avr_scan_prologue. 8014 (avr_scan_prologue): Add pc_end argument. 8015 Only read prologue bytes that can be read. 8016 Limit the scan to the known prologue length. 8017 Makes pattern variables static and const. 8018 Fix indentation. 8019 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue. 8020 Fix indentation. 8021 (avr_breakpoint_from_pc): Constify avr_break_insn. 8022 (avr_extract_return_value): Fix function comment. 8023 (avr_frame_unwind_cache): Fix GNU style violations. 8024 Pass current_pc argument to avr_scan_prologue to stop prologue 8025 analysis to the current pc. This fixes the bug with the 'next' 8026 command. 8027 Correctly set the SP register of the previous frame (use call_length). 8028 (avr_frame_prev_register): Fix indentation. 8029 Correctly read PC from the stack on avr6 architectures. 8030 (avr_push_dummy_call): Fix indentation. 8031 (avr_gdbarch_init): Set call_length according to the architecture. 8032 80332009-06-15 Phil Muldoon <pmuldoon@redhat.com> 8034 8035 * infcall.c (show_unwind_on_terminating_exception_p): New 8036 function. 8037 (call_function_by_hand): Create breakpoint and clean-up call for 8038 std::terminate.breakpoint. Add unwind_on_terminating_exception_p 8039 gate. Pop frame on breakpoint hit. 8040 (_initialize_infcall): Add add_setshow_boolean_cmd for 8041 unwind-on-terminating-exception. 8042 80432009-06-12 Kevin Buettner <kevinb@redhat.com> 8044 8045 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate 8046 `has_section_at_zero' flag from stripped objfile to separate, 8047 debug info only, objfile. 8048 80492009-06-12 Pedro Alves <pedro@codesourcery.com> 8050 8051 * exec.h (section_table_xfer_memory_partial): Improve description, 8052 mention SECTION_NAME. 8053 * exec.c (section_table_xfer_memory_partial): Remove stale 8054 description. 8055 80562009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8057 8058 * nto-tdep.h (nto_generic_supply_gpregset) 8059 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove. 8060 * nto-tdep.c (nto_generic_supply_gpregset) 8061 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove. 8062 80632009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8064 8065 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define. 8066 (i386nto_sigcontext_addr): Change the way context address is calculated. 8067 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and 8068 sc_sp_offset and set sc_reg_offset and sc_num_regs. 8069 80702009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8071 8072 * i386-nto-tdep.c (i386_nto_target): Remove definition. 8073 (init_i386nto_ops): Use macros to set fields to global 8074 current_nto_target directly. 8075 (i386nto_init_abi): Remove unused nto_set_target call. 8076 * nto-tdep.h (nto_set_target): Remove unused declaration. 8077 * nto-tdep.c (nto_set_target): Remove unused function. 8078 80792009-06-11 Pedro Alves <pedro@codesourcery.com> 8080 8081 * breakpoint.c (break_command_really): Rename local variable 8082 breakpoint_chain to bkpt_chain. 8083 80842009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8085 8086 Add support for XMM registers. 8087 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set. 8088 (i386nto_register_area): Correctly calculate offsets and sizes for 8089 all supported registers. 8090 80912009-06-11 Tom Tromey <tromey@redhat.com> 8092 8093 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove 8094 'static' from local variable definitions. 8095 80962009-06-11 Pedro Alves <pedro@codesourcery.com> 8097 8098 * symtab.c (append_expanded_sal): Remove unused local variables. 8099 81002009-06-11 Pedro Alves <pedro@codesourcery.com> 8101 8102 * infrun.c (sched_multi): New global. 8103 (resume): If sched_multi is set, resume only threads of the 8104 current inferior. 8105 (prepare_to_proceed): Don't switch over to wait_ptid if we're 8106 resuming a different inferior, and sched_multi is off. 8107 (show_schedule_multiple): New. 8108 (_initialize_infrun): Register new "set schedule-multiple" command. 8109 * inferior.h (sched_multi): Declare. 8110 * NEWS: Mention new "schedule-multiple" setting. 8111 81122009-06-11 Pedro Alves <pedro@codesourcery.com> 8113 8114 * varobj.c (varobj_create): Properly restore the selected frame. 8115 81162009-06-05 Tom Tromey <tromey@redhat.com> 8117 8118 * inferior.c (print_inferior): Make a table, not a list. Emit 8119 table headers. 8120 81212009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be> 8122 8123 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to 8124 darwin_wait (blocking wait). 8125 (darwin_kill_inferior): Likewise. 8126 81272009-06-10 Pedro Alves <pedro@codesourcery.com> 8128 8129 * infrun.c (handle_inferior_event): Update comment around trying 8130 to revert back to a stepping thread that has exited. 8131 81322009-06-10 Cary Coutant <ccoutant@google.com> 8133 8134 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore 8135 DW_LNE_set_discriminator. 8136 81372009-06-10 Pierre Muller <muller@ics.u-strasbg.fr> 8138 8139 * breakpoint.c: ARI fixes. 8140 (create_overlay_event_breakpoint): Avoid assignment inside if statement. 8141 (print_one_breakpoint_location): Likewise. 8142 (create_longjmp_breakpoint): Likewise. 8143 (tracepoint_save_command): Likewise 8144 (bpstat_find_step_resume_breakpoint): No operator at end of line. 8145 (bpstat_stop_status): Likewise. 8146 (describe_other_breakpoints): Likewise. 8147 (hw_watchpoint_used_count): Likewise. 8148 (expand_line_sal_maybe): Likewise. 8149 (break_command_really): Likewise. 8150 (delete_command): Likewise. 8151 (do_enable_breakpoint): Likewise. 8152 (delete_trace_command): Likewise. 8153 (catch_exception_command_1): Likewise and remove extra parentheses. 8154 81552009-06-08 Pierre Muller <muller@ics.u-strasbg.fr> 8156 8157 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of 8158 "ubreak" command that does not exist. 8159 81602009-06-08 Pierre Muller <muller@ics.u-strasbg.fr> 8161 8162 * cli/cli-decode.c (add_alias_cmd): Correct assertion. 8163 81642009-06-07 Pedro Alves <pedro@codesourcery.com> 8165 8166 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration. 8167 81682009-06-07 Pedro Alves <pedro@codesourcery.com> 8169 8170 * procfs.h: New. 8171 * proc-utils.h (procfs_first_available): Don't declare here. 8172 * sol-thread.c: Include procfs.h instead of sys/procfs.h and 8173 proc-utils.h. 8174 * procfs.c: Include procfs.h. 8175 (procfs_target): Make it public. Don't register 8176 procfs_can_use_hw_breakpoint here. 8177 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being 8178 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS. 8179 (procfs_can_use_hw_breakpoint): Remove check of 8180 TARGET_HAS_HARDWARE_WATCHPOINTS. 8181 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint 8182 here. 8183 (_initialize_procfs): Don't add the procfs target here. 8184 8185 * i386-sol2-nat.c: Include target.h and procfs.h. 8186 (_initialize_amd64_sol2_nat): Install the procfs target here, 8187 customized with watchpoints support. 8188 * irix5-nat.c: Include target.h. 8189 (_initialize_core_irix5): Rename to ... 8190 (_initialize_irix5_nat): ... this. Install the procfs target 8191 here, customized with watchpoints support. 8192 * alpha-nat.c: Include procfs.h. 8193 (_initialize_core_alpha): Rename to... 8194 (_initialize_alpha_nat): ... this. Install the procfs target 8195 here, customized with watchpoints support. 8196 * sparc-sol2-nat.c: Include target.h and procfs.h. 8197 (_initialize_sparc_sol2_nat): New. 8198 8199 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. 8200 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. 8201 * config/mips/irix5.mh (NAT_FILE): Delete. 8202 * config/mips/irix6.mh (NAT_FILE): Delete. 8203 * config/mips/nm-irix5.h: Delete. 8204 820520009-06-07 Pedro Alves <pedro@codesourcery.com> 8206 8207 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument 8208 to enum target_object. Cleanup comments. 8209 * auxv.h: Include "target.h". Cleanup comments to not mention 8210 NATIVE_XFER_AUXV anymore. 8211 82122009-06-07 Pedro Alves <pedro@codesourcery.com> 8213 8214 * inferior.h (procfs_first_available): Move declaration to... 8215 * proc-utils.h: ... here. 8216 * sol-thread.c: Include procfs.h and proc-utils.h. 8217 82182009-06-07 Pedro Alves <pedro@codesourcery.com> 8219 8220 * inferior.h (proc_iterate_over_mappings): Delete declaration. 8221 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration. 8222 * procfs.c (proc_iterate_over_mappings): Delete. 8223 82242009-06-07 Pedro Alves <pedro@codesourcery.com> 8225 8226 * target.h (struct target_ops): Make to_has_all_memory, 8227 to_has_memory, to_has_stack, to_has_registers and to_has_execution 8228 methods instead of variables. 8229 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1) 8230 (target_has_registers_1, target_has_execution_1): Declare 8231 functions. 8232 (target_has_all_memory): Rewrite to call target_has_all_memory_1. 8233 (target_has_memory): Rewrite to call target_has_memory_1. 8234 (target_has_stack): Rewrite to call target_has_all_stack_1. 8235 (target_has_registers): Rewrite to call target_has_registers_1. 8236 (target_has_execution): Rewrite to call target_has_execution_1. 8237 (default_child_has_all_memory, default_child_has_memory) 8238 (default_child_has_stack, default_child_has_registers) 8239 (default_child_has_execution): Declare. 8240 (target_mark_running, target_mark_exited): Delete declarations. 8241 * target.c (default_child_has_all_memory, 8242 default_child_has_memory, default_child_has_stack, 8243 default_child_has_registers, default_child_has_execution): New. 8244 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1, 8245 target_has_registers_1, target_has_execution_1): New. 8246 (add_target): Default the to_has_all_memory, to_has_all_memory, 8247 to_has_memory, to_has_stack, to_has_registers and to_has_execution 8248 callbacks to return 0. 8249 (update_current_target): Do not inherit to_has_all_memory, 8250 to_has_memory, to_has_stack, to_has_registers or to_has_execution. 8251 (target_mark_running, target_mark_exited): Delete. 8252 (memory_xfer_partial): Adjust. 8253 (target_read_memory, target_write_memory, target_search_memory): 8254 Dispatch to the the top-most target, not the flattened 8255 current_target. 8256 (target_info): Adjust. 8257 (init_dummy_target): Install return_zero as callback for 8258 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers, 8259 to_has_execution. 8260 (set_maintenance_target_async_permitted): Use have_live_inferiors 8261 instead of target_has_execution. 8262 * target-memory.c (target_write_memory_blocks): Dispatch memory 8263 writes to the the top-most target, not the flattened 8264 current_target. 8265 8266 * breakpoint.c (insert_breakpoints): Don't check for 8267 target_has_execution here. 8268 (update_global_location_list): Check if there are live inferiors 8269 to debug instead of target_has_execution. 8270 * infcmd.c (kill_command, detach_command): Check if there are 8271 inferiors instead of target_has_execution. 8272 * inferior.h (have_live_inferiors): Declare. 8273 * inferior.c (have_live_inferiors): New. 8274 * infrun.c (normal_stop): Don't check for target_has_execution to 8275 finish the thread states. 8276 * thread.c (is_thread_state, is_stopped, is_exited, is_running) 8277 (any_running, is_executing): Remove checks for 8278 target_has_execution. 8279 * top.c (kill_or_detach): Don't try to kill core inferiors. 8280 (quit_target): Don't check for target_has_execution. 8281 8282 * corelow.c (core_has_memory, core_has_stack, core_has_registers): 8283 New. 8284 (init_core_ops): Install core_has_memory, core_has_stack and 8285 core_has_registers. 8286 * exec.c (exec_has_memory): New. 8287 (init_exec_ops): Install exec_has_memory. 8288 * remote.c (remote_add_inferior): Don't call target_mark_running. 8289 (remote_start_remote): Don't call target_mark_exited or call 8290 target_mark_running. 8291 (remote_open_1): Use have_inferiors instead of 8292 target_has_execution. Don't use target_mark_exited. 8293 (init_remote_ops): Install deafult_child_has_all_memory, 8294 default_child_has_memory, default_child_has_stack, 8295 default_child_has_registers, default_child_has_execution. 8296 * bsd-kvm.c (bsd_kvm_return_one): New. 8297 (bsd_kvm_add_target): Register bsd_kvm_return_one as 8298 to_has_memory, to_has_stack and to_has_registers callbacks. 8299 * remote-m32r-sdi.c (m32r_return_one): New. 8300 (init_m32r_ops): Register it. 8301 * inf-child.c (inf_child_target): Adjust to register 8302 default_child_has_all_memory, default_child_has_memory, 8303 default_child_has_stack, default_child_has_registers, 8304 default_child_has_execution callbacks. 8305 * gnu-nat.c (init_gnu_ops): Likewise. 8306 * go32-nat.c (init_go32_ops): Likewise. 8307 * hpux-thread.c (init_hpux_thread_ops): Likewise. 8308 * monitor.c (init_base_monitor_ops): Likewise. 8309 * nto-procfs.c (init_procfs_ops): Likewise. 8310 * remote-mips.c (_initialize_remote_mips): Likewise. 8311 * windows-nat.c (init_windows_ops): Likewise. 8312 * remote-sim.c (gdbsim_create_inferior): Don't use 8313 target_mark_running or target_mark_exited. 8314 (gdbsim_mourn_inferior): Don't call target_mark_exited. 8315 (init_gdbsim_ops): Adjust to register 8316 default_child_has_all_memory, default_child_has_memory, 8317 default_child_has_stack, default_child_has_registers, 8318 default_child_has_execution callbacks. 8319 8320 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and 8321 there's no inferior selected, defer to a lower stratum. 8322 83232009-06-05 Tom Tromey <tromey@redhat.com> 8324 8325 * varobj.c (update_dynamic_varobj_children): Wrap error text in 8326 _(). 8327 (install_visualizer): Likewise. 8328 (varobj_set_visualizer): Likewise. 8329 83302009-06-05 Marc Khouzam <marc.khouzam@ericsson.com> 8331 8332 * mi/mi-main.c (mi_cmd_exec_continue) 8333 (mi_cmd_exec_interrupt): Adjust parsing of thread group 8334 ids to current reality, where they don't have any 'p' prefix. 8335 83362009-06-05 Aleksandar Ristovski <aristovski@qnx.com> 8337 8338 * corelow.c (core_open): Check for core_gdbarch before calling 8339 gdbarch_target_signal_from_host. 8340 83412009-06-05 Tom Tromey <tromey@redhat.com> 8342 8343 * c-exp.y (parse_number): Don't use K&R definition. 8344 (yylex): Likewise. 8345 (yyerror): Likewise. 8346 83472009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com> 8348 8349 * varobj.c (varobj_update): Fix out of scope varobjs to not to change. 8350 83512009-06-04 Ulrich Weigand <uweigand@de.ibm.com> 8352 8353 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS. 8354 * ax-gdb.c (gen_var_ref): Likewise. 8355 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise. 8356 * printcmd.c (address_info): Likewise. 8357 * dwarf2loc.c (dwarf_expr_frame_base): Likewise. 8358 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise. 8359 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops. 8360 * dwarf2loc.h: Likewise. 8361 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise. 8362 8363 * symtab.h: (struct symbol_register_ops): New struct definition. 8364 (struct symbol): Make "ops" member a union of symbol_computed_ops and 8365 symbol_register_ops callback pointers. 8366 (SYMBOL_REGISTER_OPS): New macro. 8367 * tracepoint.c: Include "objfiles.h". 8368 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number 8369 callback to retrieve register numbers. 8370 * ax-gdb.c (gen_var_ref): Likewise. 8371 * findvar.c (read_var_value): Likewise. 8372 * printcmd.c (address_info): Likewise. 8373 8374 * coffread.c (coff_reg_to_regnum): New function. 8375 (coff_register_funcs): New static variable. 8376 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum. 8377 Install SYMBOL_REGISTER_OPS callbacks. 8378 * mdebugread.c (mdebug_reg_to_regnum): New function. 8379 (mdebug_register_funcs): New static variable. 8380 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum. 8381 Install SYMBOL_REGISTER_OPS callbacks. 8382 * stabsread.c (stab_reg_to_regnum): New function. 8383 (stab_register_funcs): New static variable. 8384 (define_symbol): Do not call gdbarch_stab_reg_to_regnum. 8385 Install SYMBOL_REGISTER_OPS callbacks. 8386 83872009-06-03 Doug Evans <dje@google.com> 8388 8389 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL 8390 after discarding its contents. 8391 83922009-06-03 Pedro Alves <pedro@codesourcery.com> 8393 8394 * target.c: Include "exec.h". 8395 (update_current_target): Don't inherit to_sections or 8396 to_sections_end. 8397 (target_get_section_table): New. 8398 (target_section_by_addr): Fetch the section table from the passed 8399 in target. 8400 (memory_xfer_partial): Handle unmapped overlay sections before 8401 anything else. Get the overlay mapped address here. Adjust to 8402 use section_table_xfer_memory_partial. 8403 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object 8404 instead of TARGET_OBJECT_MEMORY. 8405 (target_resize_to_sections): Delete. 8406 (remove_target_sections): Adjust to remove target sections from 8407 `current_target_sections', and use resize_section_table. 8408 * target.h (struct target_ops) <to_sections, to_sections_end>: 8409 Remove fields. 8410 <to_get_section_table>: New method. 8411 (xfer_memory, print_section_info): Delete declarations. 8412 (struct target_section_table): New type. 8413 (target_get_section_table): Declare. 8414 (target_resize_to_sections): Delete declaration. 8415 (remove_target_sections): Delete declaration. 8416 * bfd-target.c (target_bfd_xfer_partial): Get the section table 8417 from to_data. 8418 (target_bfd_get_section_table): New. 8419 (target_bfd_xclose): Adjust. 8420 (target_bfd_reopen): Store the section table in the to_data field. 8421 * corelow.c (core_data): New. 8422 (core_close): Adjust to release core_data and its sections. 8423 (core_open): Allocate core_data, and build its target sections 8424 table. 8425 (deprecated_core_resize_section_table): New. 8426 (core_files_info): Pass core_data to print_section_info. 8427 (core_xfer_partial): Adjust to use 8428 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers. 8429 (init_core_ops): Do not install a deprecated_xfer_memory callback 8430 anymore. 8431 * solib.c (update_solib_list): Add the shared library sections 8432 to the current target sections table. 8433 * exec.c (current_target_sections_1): New global. 8434 (current_target_sections): New global. 8435 (exec_close_1): New function, refactored from exec_close. Remove 8436 the exec_bfd's sections from the current target sections table. 8437 Adjust to not use to_sections. 8438 (exec_close): Remove all target sections. Call exec_close_1. 8439 (exec_file_clear): Use exec_close_1 instead of unpushing the 8440 target. 8441 (exec_file_attach): Likewise. Adjust to not use to_sections. Add 8442 exec_bfd's sections to the current target sections table. Don't 8443 push the exec_ops target here. 8444 (resize_section_table): New. 8445 (add_target_sections): New. 8446 (remove_target_sections): Moved here. 8447 (section_table_xfer_memory): Adjust to implement the xfer_partial 8448 interface, and rename to... 8449 (section_table_xfer_memory_partial): ... this, replacing the 8450 current function of that same name. 8451 (exec_get_section_table): New. 8452 (exec_xfer_partial): New. 8453 (xfer_memory): Delete. 8454 (print_section_info): Replace the target_ops parameter by a 8455 target_section_table parameter. 8456 (exec_files_info, set_section_command, exec_set_section_address): 8457 Adjust to use the current sections table. 8458 (init_exec_ops): Do not register a deprecated_xfer_memory 8459 callback. Register to_xfer_partial and to_get_section_table 8460 callbacks. 8461 * infrun.c (handle_inferior_event): Update comments around 8462 solib_add. 8463 * rs6000-nat.c (xcoff_relocate_core): Adjust to use 8464 deprecated_core_resize_section_table. 8465 * exec.h (resize_section_table): Declare. 8466 (section_table_xfer_memory_partial): Add const char * argument. 8467 (remove_target_sections): Declare here. 8468 (add_target_sections): Declare. 8469 (print_section_info): Declare here. 8470 * gdbcore.h (deprecated_core_resize_section_table): Declare. 8471 84722009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8473 8474 * value.h (struct internalvar): Remove. 8475 (get_internalvar_integer): Add prototype. 8476 (set_internalvar_integer): Add prototype. 8477 (clear_internalvar): Add prototype. 8478 8479 * value.c (struct internalvar): Move here. Add type member. Remove 8480 endian member. Add union_internalvar member instead of value member. 8481 (init_if_undefined_command): Use intvar->type. 8482 (create_internalvar): Do not initialize value/endian, but type. 8483 (create_internalvar_type_lazy): Call create_internalvar. 8484 (value_of_internalvar): Handle host-side internalvar contents. 8485 (set_internalvar_component): Likewise. 8486 (set_internalvar): Likewise. 8487 (get_internalvar_integer): New function. 8488 (clear_internalvar): Likewise. 8489 (set_internalvar_integer): Likewise. 8490 (preserve_values): Handle host-side internalvar contents. 8491 8492 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call 8493 set_internalvar_integer instead of set_internalvar. 8494 * findcmd.c (find_command): Likewise. 8495 * infrun.c (handle_inferior_event): Likewise. 8496 * source.c (forward_search_command, reverse_search_command): Likewise. 8497 * tracepoint.c (set_traceframe_num, set_tracepoint_num, 8498 set_traceframe_context): Likewise. 8499 8500 * printcmd.c (x_command): Call clear_internalvar instead of 8501 set_internalvar. 8502 * tracepoint.c (set_traceframe_context): Likewise. 8503 8504 * breakpoint.c (get_number_trailer): Call get_internalvar_integer 8505 instead of value_of_internalvar. 8506 * linespec.c (decode_dollar): Likewise. 8507 8508 * expprint.c (dump_subexp_body_standard): Use internalvar_name 8509 instead of accessing internalvar private elements. 8510 * valops.c (value_assign): Copy from original source instead of 8511 accessing internalvar private elements. 8512 85132009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8514 8515 * scm-lang.c (builtin_type_scm): Remove. 8516 (scm_lookup_name): Add GDBARCH parameter. Use it instead of 8517 objfile architecture. Use per-architecture builtin_scm_type instead 8518 of builtin_type_scm. 8519 (evaluate_exp): Pass expression architecture to scm_lookup_name. 8520 8521 (scm_get_field): Add SIZE parameter. Use it instead of 8522 TYPE_LENGTH (builtin_type_scm). 8523 8524 (build_scm_types): New function. 8525 (scm_type_data): New variable. 8526 (builtin_scm_type): New function. 8527 (_initialize_scheme_language): Do not initialize builtin_type_scm. 8528 Register build_scm_types as post-init function for scm_type_data. 8529 8530 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type 8531 instead of builtin_type_scm. 8532 8533 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field. 8534 (scm_get_field): Add SIZE paramter. 8535 (scm_scmval_print): Remove prototype. 8536 (builtin_type_scm): Remove. 8537 (struct builtin_scm_type): Add structure definition. 8538 (builtin_scm_type): Add prototype. 8539 8540 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it 8541 instead of builtin_core_addr type; do not use objfile architecture. 8542 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE. 8543 Pass type to scm_scmval_print. 8544 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE. 8545 (scm_scmval_print): Make static. Add TYPE parameter. Use it to 8546 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print. 8547 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print. 8548 85492009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8550 8551 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short, 8552 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64, 8553 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64, 8554 mdebug_type_unsigned_char, mdebug_type_unsigned_short, 8555 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64, 8556 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64, 8557 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32, 8558 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double, 8559 mdebug_type_complex, mdebug_type_double_complex, 8560 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string): 8561 Remove. 8562 8563 (basic_type_data): New global variable. 8564 (basic_type): New function. 8565 (parse_type): Remove static basic type map map_bt. Call basic_type 8566 to get basic types instead of using mdebug_type_ variables. 8567 8568 (parse_symbol): Use builtin types instead of mdebug_type_ variables. 8569 (upgrade_type): Likewise. 8570 (parse_procedure): Likewise. 8571 (psymtab_to_symtab_1): Likewise. 8572 8573 (_initialize_mdebugread): Do not initialize mdebug_type_ variables. 8574 Initialize basic_type_data. 8575 85762009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8577 8578 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter. 8579 * dfp.c (promote_decimal): Remove. 8580 (decimal_binop): Convert LEN_RESULT to input parameter. 8581 Remove call to decimal_binop. 8582 (decimal_compare): Remove call to decimal_binop. 8583 8584 * valarith.c (value_binop): Pass desired result type length 8585 to decimal_binop. 8586 85872009-06-01 Tristan Gingold <gingold@adacore.com> 8588 8589 * configure.tgt (avr): Set gdb_sim to use the simulator. 8590 85912009-05-29 Doug Evans <dje@google.com> 8592 8593 * infrun.c (prepare_to_proceed): Document. Assert !non_stop. 8594 If scheduler-locking is enabled, we're not going to be singlestepping 8595 any other previously stopped thread. 8596 85972009-05-29 Pedro Alves <pedro@codesourcery.com> 8598 8599 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0. 8600 86012009-05-29 Eli Zaretskii <eliz@gnu.org> 8602 8603 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering 8604 for stabs and COFF debug info. 8605 86062009-05-28 Pedro Alves <pedro@codesourcery.com> 8607 8608 * infrun.c (handle_inferior_event): When thread hoping, switch 8609 inferior_ptid to the event thread before removing breakpoints from 8610 the target. If not stopping, also try to revert back to a thread 8611 that was doing a "next". Check if that thread still exists before 8612 resuming. 8613 (currently_stepping_thread): Delete and merge with ... 8614 (currently_stepping): ... this. 8615 (currently_stepping_callback): Rename to ... 8616 (currently_stepping_or_nexting_callback): ... this, and also 8617 return true if the thread was stepping over a call (has a 8618 step-resume breakpoint). 8619 86202009-05-28 Tom Tromey <tromey@redhat.com> 8621 8622 * python/python.c (gdbpy_parameter): Rename. Fix error message. 8623 (GdbMethods): Change "get_parameter" to "parameter". 8624 86252009-05-28 Pierre Muller <muller@ics.u-strasbg.fr> 8626 Paul Pluzhnikov <ppluzhnikov@google.com> 8627 8628 * configure.ac (!have_libpython): Add python-prettyprint source 8629 and object files. 8630 * configure: Regenerate. 8631 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before 8632 python headers. 8633 86342009-05-27 Vladimir Prus <vladimir@codesourcery.com> 8635 Tom Tromey <tromey@redhat.com> 8636 Thiago Jung Bauermann <bauerman@br.ibm.com> 8637 8638 * mi/mi-main.c (mi_cmd_list_features): List "python" feature. 8639 * varobj.h (varobj_set_visualizer): Declare. 8640 (varobj_get_display_hint): Likewise. 8641 (varobj_update_result_t) <children_changed, value_installed>: New 8642 fields. 8643 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer. 8644 * mi/mi-cmds.h (mi_cmd_var_set_visualizer, 8645 mi_cmd_var_set_child_range): Declare. 8646 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function. 8647 (mi_cmd_var_list_children): Emit display hint. 8648 (varobj_update_one): Emit display hint. Handle dynamic children. 8649 * python/python.c (GdbMethods): Add "default_visualizer". 8650 * python/python-internal.h (apply_varobj_pretty_printer, 8651 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint): 8652 Declare. 8653 (gdbpy_default_visualizer): Likewise. 8654 * varobj.c: Include python.h, python-internal.h. 8655 (PyObject): New typedef. 8656 (struct varobj) <children_requested, pretty_printer>: New fields. 8657 (varobj_create): Call install_default_visualizer. 8658 (instantiate_pretty_printer): New function. 8659 (varobj_set_display_format): Update. 8660 (varobj_get_display_hint): New function. 8661 (update_dynamic_varobj_children): New function. 8662 (varobj_get_num_children): Handle dynamic children. 8663 (varobj_list_children): Likewise. 8664 (install_new_value): Likewise. 8665 (varobj_add_child): New function. 8666 (install_visualizer): Likewise. 8667 (install_default_visualizer): Likewise. 8668 (varobj_set_visualizer): Likewise. 8669 (varobj_update): Handle dynamic children. 8670 (create_child): Use create_child_with_value. 8671 (create_child_with_value): New function. 8672 (value_get_print_value): Call pretty printer. Add value_formatter 8673 argument. 8674 (c_value_of_variable): Update. 8675 (varobj_invalidate): Always free all_rootvarobj. 8676 * python/python-prettyprint.c (apply_varobj_pretty_printer): New 8677 function. 8678 (gdbpy_get_varobj_pretty_printer): Likewise. 8679 (gdbpy_default_visualizer): Likewise. 8680 86812009-05-27 Tom Tromey <tromey@redhat.com> 8682 Thiago Jung Bauermann <bauerman@br.ibm.com> 8683 Phil Muldoon <pmuldoon@redhat.com> 8684 Paul Pluzhnikov <ppluzhnikov@google.com> 8685 Vladimir Prus <vladimir@codesourcery.com> 8686 8687 * python/python-value.c (value_object_to_value): New function. 8688 * python/python-internal.h: Include frameobject.h. 8689 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst): 8690 Declare. 8691 (value_object_to_value): Declare. 8692 * printcmd.c (struct format_data) <raw>: New field. 8693 (last_format): Default to 0. 8694 (decode_format): Initialize val.raw. Handle /r flag. 8695 (print_command_1): Initialize fmt.raw and opts.raw. 8696 (output_command): Likewise. 8697 (x_command): Fix initialization of fmt.format. Initialize 8698 fmt.raw. 8699 (display_command): Initialize fmt.raw. 8700 (do_one_display): Set opts.raw. 8701 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst, 8702 gdbpy_display_hint_cst): New globals. 8703 (_initialize_python): Initialize them. Set gdb.pretty_printers. 8704 * cp-valprint.c: Include python.h. 8705 (cp_print_value): Call apply_val_pretty_printer. 8706 * python/python.h (apply_val_pretty_printer): Declare. 8707 * stack.c (print_this_frame_argument_p): Remove. 8708 (print_frame_args): Compute summary flag. Don't use 8709 print_this_frame_argument_p. 8710 * valprint.c: Include python.h. 8711 (user_print_options): Initialize new fields. 8712 (scalar_type_p): New function. 8713 (val_print): Handle 'raw' and 'summary' modes. Call 8714 apply_val_pretty_printer. 8715 (value_print): Handle 'raw' mode. 8716 * valprint.h (struct value_print_options) <raw, summary>: New 8717 fields. 8718 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o 8719 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c. 8720 (python-prettyprint.o): New target. 8721 * python/python-prettyprint.c: New file. 8722 87232009-05-27 Tom Tromey <tromey@redhat.com> 8724 Paul Pluzhnikov <ppluzhnikov@google.com> 8725 8726 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use 8727 value_address. 8728 * cli/cli-dump.c (dump_value_to_file): Use value_address. 8729 * valprint.c (common_val_print): Likewise. 8730 * v850-tdep.c (v850_push_dummy_call): Use value_address. 8731 * tracepoint.c (encode_actions): Use value_address. 8732 * printcmd.c (print_formatted): Use value_address. 8733 (x_command): Likewise. 8734 * p-valprint.c (pascal_object_print_static_field): Use 8735 value_address. 8736 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address. 8737 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address. 8738 * m32r-tdep.c (m32r_push_dummy_call): Use value_address. 8739 * jv-valprint.c (java_value_print): Use value_address. 8740 * infcall.c (find_function_addr): Use value_address. 8741 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address. 8742 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address. 8743 * frv-tdep.c (frv_push_dummy_call): Use value_address. 8744 * frame.c (frame_register_unwind): Use value_address. 8745 (frame_unwind_register_value): Likewise. 8746 * darwin-nat-info.c (info_mach_region_command): Use 8747 value_address. 8748 * cp-valprint.c (cp_print_static_field): Use value_address. 8749 * c-valprint.c (c_value_print): Use value_address. 8750 * breakpoint.c (update_watchpoint): Use value_address. 8751 (can_use_hardware_watchpoint): Likewise. 8752 * ada-valprint.c (ada_val_print_1): Use value_address. 8753 (ada_value_print): Likewise. 8754 * ada-tasks.c (read_fat_string_value): Use value_address. 8755 * jv-lang.c (java_link_class_type): Use set_value_address. 8756 (java_link_class_type): Likewise. 8757 (get_java_utf8_name): Use value_address. 8758 (type_from_class): Likewise. 8759 (java_link_class_type): Likewise. 8760 * findvar.c (value_of_register): Use set_value_address. 8761 (read_var_value): Likewise. 8762 (read_var_value): Likewise. 8763 * eval.c (evaluate_subexp_standard): Use set_value_address. 8764 (evaluate_subexp_standard): Use value_address. 8765 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address. 8766 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address. 8767 (ada_value_primitive_packed_val): Likewise. 8768 (ensure_lval): Likewise. 8769 (thin_data_pntr): Use value_address. 8770 (desc_bounds): Likewise. 8771 (ada_value_primitive_packed_val): Likewise. 8772 (value_assign_to_component): Likewise. 8773 (ensure_lval): Likewise. 8774 (make_array_descriptor): Likewise. 8775 (ada_to_fixed_value): Likewise. 8776 (unwrap_value): Likewise. 8777 * value.c (deprecated_value_address_hack): Remove. 8778 (value_address): New function. 8779 (value_raw_address): Likewise. 8780 (set_value_address): Likewise. 8781 (value_fn_field): Use set_value_address. 8782 (value_from_contents_and_address): Likewise. 8783 (value_fn_field): Likewise. 8784 (allocate_value_lazy): Don't use VALUE_ADDRESS. 8785 (value_as_address): Use value_address. 8786 (value_static_field): Likewise. 8787 * valops.c (search_struct_field): Use set_value_address. 8788 (value_at): Likewise. 8789 (value_at_lazy): Likewise. 8790 (value_repeat): Likewise. 8791 (value_cast_structs): Use value_address. 8792 (value_cast): Likewise. 8793 (value_fetch_lazy): Likewise. 8794 (value_assign): Likewise. 8795 (value_repeat): Likewise. 8796 (address_of_variable): Likewise. 8797 (value_coerce_array): Likewise. 8798 (value_coerce_function): Likewise. 8799 (value_addr): Likewise. 8800 (search_struct_field): Likewise. 8801 (search_struct_method): Likewise. 8802 (find_method_list): Likewise. 8803 (value_struct_elt_for_reference): Likewise. 8804 (value_full_object): Likewise. 8805 * jv-valprint.c (java_value_print): Use set_value_address. 8806 * value.h (deprecated_value_address_hack): Remove. 8807 (VALUE_ADDRESS): Remove. 8808 (value_address): Declare. 8809 (value_raw_address): Declare. 8810 (set_value_address): Declare. 8811 88122009-05-27 Tom Tromey <tromey@redhat.com> 8813 Thiago Jung Bauermann <bauerman@br.ibm.com> 8814 Phil Muldoon <pmuldoon@redhat.com> 8815 Paul Pluzhnikov <ppluzhnikov@google.com> 8816 8817 * python/python.c (_initialize_python): Call 8818 gdbpy_initialize_types. 8819 (GdbMethods): Add "lookup_type". 8820 * python/python-value.c (value_object) <type>: New field. 8821 (valpy_dealloc): Decref type. 8822 (valpy_new): Initialize type. 8823 (valpy_get_type): New function. 8824 (value_to_value_object): Initialize type. 8825 (valpy_cast): New function. 8826 (value_object_getset): Add "type". 8827 (value_object_methods): Add "cast". 8828 * python/python-internal.h (type_to_type_object): Declare. 8829 (type_object_to_type): Likewise. 8830 (gdbpy_initialize_types): Likewise. 8831 (gdbpy_lookup_type): Declare. 8832 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o. 8833 (SUBDIR_PYTHON_SRCS): Add python-type.c. 8834 (python-type.o): New target. 8835 * python/python-type.c: New file. 8836 88372009-05-27 Tom Tromey <tromey@redhat.com> 8838 Thiago Jung Bauermann <bauerman@br.ibm.com> 8839 Phil Muldoon <pmuldoon@redhat.com> 8840 8841 * python/python.c: Include objfiles.h, observer.h. 8842 (gdbpy_auto_load): New global. 8843 (gdbpy_current_objfile): Likewise. 8844 (GDBPY_AUTO_FILENAME): New define. 8845 (gdbpy_new_objfile): New function. 8846 (gdbpy_get_current_objfile): Likewise. 8847 (gdbpy_objfiles): Likewise. 8848 (_initialize_python): Add "maint set auto-load". Call 8849 gdbpy_initialize_objfile. Attach objfile observer. 8850 (GdbMethods): New methods current_objfile, objfiles. 8851 * python/python-objfile.c: New file. 8852 * python/python-internal.h (objfile_to_objfile_object): Declare. 8853 (objfpy_get_printers): Likewise. 8854 (gdbpy_initialize_objfile): Likewise. 8855 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o. 8856 (SUBDIR_PYTHON_SRCS): Add python-objfile.c. 8857 (python-objfile.o): New target. 8858 88592009-05-27 Pedro Alves <pedro@codesourcery.com> 8860 8861 * infrun.c (follow_exec): Clear the stop_requested flag. 8862 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>: 8863 Add debug output. 8864 88652009-05-27 Aleksandar Ristovski <aristovski@qnx.com> 8866 8867 * nto-procfs.c (get_regset): Pass correct pointer. 8868 88692009-05-26 Doug Evans <dje@google.com> 8870 8871 * dwarf2read.c (follow_die_ref): Add comment. 8872 (dwarf2_mark_helper): Tweak comment. 8873 (dwarf2_mark): Move description to its proper place. 8874 88752009-05-25 Pierre Muller <muller@ics.u-strasbg.fr> 8876 8877 * procfs.c (procfs_wait): Add options parameter. 8878 88792009-05-24 Doug Evans <dje@google.com> 8880 8881 Global renaming of find_thread_pid to find_thread_ptid. 8882 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid. 8883 * thread.c (find_thread_ptid): Renamed from find_thread_pid. 8884 All callers updated. 8885 8886 * infrun.c (follow_fork): Initialize new step_* locals 8887 to avoid "may be used uninitialized" warnings. 8888 88892009-05-24 Pedro Alves <pedro@codesourcery.com> 8890 8891 * inflow.c (copy_terminal_info): Deep copy `run_terminal'. 8892 88932009-05-24 Pedro Alves <pedro@codesourcery.com> 8894 8895 * gdbthread.h (struct thread_info): New `pending_follow' field. 8896 * thread.c (new_thread): New function. 8897 (add_thread_silent): Use it. 8898 * breakpoint.c (internal_breakpoint_number): New global, moved 8899 from inside... 8900 (create_internal_breakpoint): ... this. 8901 (clone_momentary_breakpoint): New. 8902 * breakpoint.h (clone_momentary_breakpoint): Declare. 8903 * infrun.c (nullify_last_target_wait_ptid): Move declaration 8904 higher. 8905 (pending_follow): Delete. 8906 (follow_fork): Handle pending follow fork event here. Moved the 8907 preserving of thread stepping state here. 8908 (resume): Don't handle pending follow fork events here. Only 8909 install the inferior's terminal modes if we're about to resume it. 8910 (proceed): Handle possible pending follow fork events here. 8911 (init_wait_for_inferior): No need to clear pending_follow anymore, 8912 it's gone. 8913 (handle_inferior_event): Adjust to per-thread `pending_follow'. 8914 Call `follow_fork' to handle following the fork. If the 8915 follow-fork is cancelled, stop stepping. 8916 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread 8917 `pending_follow' events. Remove code that handled preserving the 8918 thread stepping state. 8919 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto. 8920 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto. 8921 89222009-05-24 Pierre Muller <muller@ics.u-strasbg.fr> 8923 8924 * symfile.c (add_shared_symbol_files_command): Remove 8925 prototype and function. 8926 (_initialize _symfile): Move "add-shared-symbol-files" 8927 command and "assf" alias. 8928 * windows-nat.c (_initialize_windows_nat): to here. 8929 Change "add-shared-symbol-files" to alias. 8930 8931 * config/i386/cygwin.mh: Remove NAT_FILE. 8932 * config/i386/mingw.mh: Remove NAT_FILE. 8933 * config/i386/mingw64.mh: Remove NAT_FILE. 8934 * config/i386/nm-cygwin.h: Remove file. 8935 * config/i386/nm-cygwin64.h: Remove file. 8936 89372009-05-24 Hui Zhu <teawater@gmail.com> 8938 8939 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*, 8940 I386_LINUX_RECORD_IOCTL_*, 8941 I386_LINUX_RECORD_FCNTL_*) Removed. 8942 (i386_linux_init_abi): Change size of record from macros to 8943 numbers. 8944 89452009-05-24 Hui Zhu <teawater@gmail.com> 8946 8947 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char. 8948 * linux-record.c (record_linux_system_call): Ditto. 8949 * linux-record.h (linux_record_tdep): Ditto. 8950 89512009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com> 8952 8953 Replace the savestring calls by xstrdup calls where possible. 8954 * breakpoint.c (condition_command, set_raw_breakpoint) 8955 (create_catchpoint, update_breakpoint_locations): Replace the 8956 savestring calls by xstrdup calls where possible. 8957 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat) 8958 (record_producer): Likewise. 8959 * coffread.c (coff_start_symtab, complete_symtab): Likewise. 8960 * corefile.c (set_gnutarget): Likewise. 8961 * dbxread.c (add_new_header_file): Likewise. 8962 * demangle.c (set_demangling_command, set_demangling_style): Likewise. 8963 * event-top.c (push_prompt, pop_prompt, command_line_handler) 8964 (set_async_prompt): Likewise. 8965 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait): 8966 Likewise. 8967 * language.c (set_language_command, _initialize_language): Likewise. 8968 * linespec.c (decode_line_2): Likewise. 8969 * rs6000-nat.c (add_vmap): Likewise. 8970 * top.c (set_prompt, init_history, init_main): Likewise. 8971 * tracepoint.c (stringify_collection_list): Likewise. 8972 * varobj.c (varobj_create): Remove variable expr_len. Replace the 8973 savestring calls by xstrdup calls where possible. 8974 (value_of_root, c_name_of_variable, c_describe_child): Replace the 8975 savestring calls by xstrdup calls where possible. 8976 * xcoffread.c (complete_symtab): Likewise. 8977 * cli/cli-script.c (build_command_line, define_command): Likewise. 8978 * cli/cli-setshow.c (do_setshow_command): Likewise. 8979 89802009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com> 8981 8982 Remove already unreachable code. 8983 * varobj.c (varobj_get_handle): Fix comment when error is called. 8984 All callers updated. 8985 89862009-05-23 Eli Zaretskii <eliz@gnu.org> 8987 8988 * README (`configure' options): Document GDB-specific options to 8989 `configure'. 8990 8991 * symtab.c (skip_prologue_using_lineinfo): New function. 8992 (find_function_start_sal): Use it to get to the first line of 8993 function's body that has an entry in the lineinfo table. 8994 8995 * symmisc.c (dump_symtab): Switch the current language to 8996 the language of the symtab we are dumping only if the symtab's 8997 language is neither language_auto nor language_unknown. 8998 8999 * coffread.c (coff_symtab_read): Set language_minimal as the 9000 language for the "_globals_" pseudo-file. 9001 (process_coff_symbol): Set the symbol's language to the language 9002 of current_subfile. 9003 90042009-05-22 Pedro Alves <pedro@codesourcery.com> 9005 9006 * target.h (struct section_table): Rename to ... 9007 (struct target_section): ... this. 9008 * exec.c: Adjust all references. 9009 * exec.h: Adjust all references. 9010 * nto-tdep.c: Adjust all references. 9011 * nto-tdep.h: Adjust all references. 9012 * ppc-linux-tdep.c: Adjust all references. 9013 * rs6000-nat.c: Adjust all references. 9014 * s390-tdep.c: Adjust all references. 9015 * solib-darwin.c: Adjust all references. 9016 * solib-frv.c: Adjust all references. 9017 * solib-irix.c: Adjust all references. 9018 * solib-null.c: Adjust all references. 9019 * solib-osf.c: Adjust all references. 9020 * solib-pa64.c: Adjust all references. 9021 * solib-som.c: Adjust all references. 9022 * solib-sunos.c: Adjust all references. 9023 * solib-svr4.c: Adjust all references. 9024 * solib-target.c: Adjust all references. 9025 * solib.c: Adjust all references. 9026 * solist.h: Adjust all references. 9027 * symfile.c: Adjust all references. 9028 * symfile.h: Adjust all references. 9029 * target.c: Adjust all references. 9030 90312009-05-22 Hui Zhu <teawater@gmail.com> 9032 9033 Add sys_fcntl argument interfaces to linux_record_tdep. 9034 9035 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK, 9036 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be 9037 interfaces. 9038 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK, 9039 I386_LINUX_RECORD_FCNTL_F_GETLK64, 9040 I386_LINUX_RECORD_FCNTL_F_SETLK64, 9041 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values 9042 of I386 Linux sys_fcntl arguments. 9043 (i386_linux_init_abi): Set macros values to linux_record_tdep. 9044 * linux-record.c (record_linux_system_call): Change to use 9045 the interface in linux_record_tdep in sys_fcntl and 9046 sys_fcntl64. 9047 9048 * linux-record.c (record_linux_system_call): Fix the process 9049 record build error about type in CYGWIN. 9050 90512009-05-22 Pedro Alves <pedro@codesourcery.com> 9052 9053 * inflow.c (kill_command): Delete left over static declaration. 9054 90552009-05-22 Pedro Alves <pedro@codesourcery.com> 9056 9057 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h. 9058 Include exec.h. 9059 (struct section_closure): Delete. 9060 (add_to_section_table): Delete. 9061 (build_target_sections_from_bfd): Delete. 9062 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial. 9063 (target_bfd_reopen): Use build_section_table. 9064 * exec.c (xfer_memory): Move most code except for overlay 9065 debugging support from here... 9066 (section_table_xfer_memory): ... to this new function. 9067 (section_table_xfer_memory_partial): New. 9068 * exec.h (section_table_xfer_memory_partial): Declare. 9069 * bfd-target.h (build_target_sections_from_bfd): Delete 9070 declaration. 9071 90722009-05-22 Pedro Alves <pedro@codesourcery.com> 9073 9074 * remote.c (compare_sections_command): Don't declare exec_bfd. 9075 * tracepoint.c: Include "gdbcore.h". 9076 (remote_set_transparent_ranges): Don't declare exec_bfd. 9077 90782009-05-21 Pedro Alves <pedro@codesourcery.com> 9079 9080 * aix-thread.c (init_aix_thread_ops): Whitespace. 9081 90822009-05-21 Pedro Alves <pedro@codesourcery.com> 9083 9084 * dec-thread.c (dec_thread_wait): Add options parameter. Use it 9085 to call the to_wait method in the target beneath. 9086 * remote-m32r-sdi.c (m32r_wait): Add options parameter. 9087 90882009-05-21 Joel Brobecker <brobecker@adacore.com> 9089 9090 * aix-thread.c (aix_thread_wait): Add options parameter. Use it 9091 to call the to_wait method in the target_beneath. 9092 90932009-05-21 Pedro Alves <pedro@codesourcery.com> 9094 9095 * linux-nat.c (linux_nat_terminal_inferior) 9096 (linux_nat_terminal_ours): Don't check sync_execution. 9097 * remote.c (remote_terminal_inferior, remote_terminal_ours): 9098 Don't check sync_execution. Update comments. 9099 * target.c (target_terminal_inferior): New. 9100 * target.h (target_terminal_inferior): Delete macro, and declare 9101 as function. 9102 * event-top.c (async_disable_stdin): Make idempotent. Don't give 9103 the target the terminal here. 9104 * inflow.c (terminal_ours_1): Don't return early without setting 9105 `terminal_is_ours'. 9106 91072009-05-21 Pedro Alves <pedro@codesourcery.com> 9108 9109 * target.h (TARGET_WNOHANG): New. 9110 * target.c (target_wait): Add `options' argument. Adjust. 9111 (struct target_ops) <to_wait>: Add `options' argument. 9112 (target_wait): Add `options' argument. 9113 * infrun.c (wait_for_inferior): Pass 0 as options to 9114 target_wait (blocking wait). 9115 (fetch_inferior_event): Pass TARGET_WNOHANG as options to 9116 target_wait. 9117 * fork-child.c (startup_inferior): Pass 0 as options to 9118 target_wait (blocking wait). 9119 * linux-nat.c (linux_nat_create_inferior): Remove async masking. 9120 (linux_nat_wait_1): Add `target_options' argument. Use it instead 9121 of checking on target_can_async_p. 9122 (linux_nat_wait): Add `target_options' argument. Adjust. 9123 * remote.c (remote_wait_ns): Add `options' argument. Adjust to 9124 check on TARGET_WNOWAIT instead of checking on remote_is_async_p. 9125 (remote_wait_as): Add `options' argument. Adjust to check on 9126 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing 9127 a blocking wait, keep waiting until an interesting event comes 9128 out. 9129 (remote_wait): Add `options' argument. Don't loop here if the 9130 target is in async mode, and a blocking wait has been requested. 9131 9132 * top.c (deprecated_target_wait_hook): Add `options' argument. 9133 * linux-thread-db.c (thread_db_wait): Add `options' argument, and 9134 pass it down to the layer beneath. 9135 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument. 9136 * record.c (record_beneath_to_wait): Add `options' argument. 9137 (record_wait): Add `options' argument, and pass it down to the 9138 layer beneath. 9139 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument. 9140 * darwin-nat.c (darwin_wait): Likewise. 9141 * defs.h (deprecated_target_wait_hook): Likewise. 9142 * gnu-nat.c (gnu_wait): Add `options' argument. 9143 * go32-nat.c (go32_wait): Likewise. 9144 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and 9145 pass it down to the layer beneath. 9146 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument. 9147 * monitor.c (monitor_wait): Likewise. 9148 * nto-procfs.c (procfs_wait): Likewise. 9149 * remote-mips.c (mips_wait): Add `options' argument. 9150 * remote-sim.c (gdbsim_wait): Likewise. 9151 * rs6000-nat.c (rs6000_wait): Add `options' argument. 9152 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass 9153 it down to the layer beneath. 9154 * spu-linux-nat.c (spu_child_wait): Add `options' argument. 9155 * windows-nat.c (windows_wait): Likewise. 9156 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust. 9157 91582009-05-21 Pedro Alves <pedro@codesourcery.com> 9159 9160 * mi/mi-interp.c (mi_on_resume): Account for whole process 9161 resumes. 9162 91632009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com> 9164 9165 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX. 9166 91672009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com> 9168 9169 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99. 9170 91712009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com> 9172 9173 Fix parsing DW_AT_const_value using DW_FORM_string. 9174 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New. 9175 91762009-05-20 Joel Brobecker <brobecker@adacore.com> 9177 9178 * aix-thread.c (giter_count): Do not count the main thread. 9179 (giter_accum): Do not include the main thread. 9180 91812009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com> 9182 9183 Remove the PROT parameter from openp. 9184 * source.c (openp): Remove the parameter PROT. Assertion check MODE. 9185 defs.h (openp): Update the prototype. 9186 Update all the openp callers. 9187 91882009-05-19 Pedro Alves <pedro@codesourcery.com> 9189 9190 * inflow.c (kill_command): Moved to infcmd.c. 9191 (_initialize_inflow): Don't add the "kill" command or clear 9192 inferior_ptid here. 9193 * infcmd.c (kill_command): Moved here from inflow.c. 9194 (_initialize_infcmd): Add the "kill" command here. 9195 91962009-05-19 Pedro Alves <pedro@codesourcery.com> 9197 9198 * fork-child.c: Don't include frame.h. Include terminal.h. 9199 (fork_inferior): Call new_tty_postfork after forking adn adding 9200 the child to the inferior list. 9201 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare 9202 here. 9203 * inflow.c (struct terminal_info): Remove const qualifier from 9204 `run_terminal' field. 9205 (inferior_thisrun_terminal): Tweak comment. 9206 (inflow_inferior_exit): Release the `run_terminal' field. 9207 (copy_terminal_info): New function. 9208 (new_tty_postfork): New function. 9209 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork, 9210 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare. 9211 * inf-ptrace.c: Include terminal.h. 9212 (inf_ptrace_follow_fork): Copy the parent's terminal info to the 9213 child. 9214 * linux-nat.c: Include terminal.h. 9215 (linux_child_follow_fork): Copy the parent's terminal info to the 9216 child. 9217 * inf-ttrace.c: Include terminal.h. 9218 (inf_ttrace_follow_fork): Copy the parent's terminal info to the 9219 child. 9220 92212009-05-19 Pedro Alves <pedro@codesourcery.com> 9222 9223 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior) 9224 (update_global_location_list): Use gdbarch_has_global_breakpoints 9225 instead of gdbarch_has_global_solist and 9226 target_supports_multi_process. 9227 * dicos-tdep.c (dicos_init_abi): Set 9228 gdbarch_has_global_breakpoints. 9229 * gdbarch.sh (has_global_solist): Update comment. 9230 (has_global_breakpoints): New. 9231 * remote.c (remote_start_remote): Use 9232 gdbarch_has_global_breakpoints instead of 9233 gdbarch_has_global_solist. 9234 * target.c (target_detach): Use gdbarch_has_global_breakpoints 9235 instead of gdbarch_has_global_solist. 9236 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead 9237 of target_supports_multi_process. 9238 92392009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com> 9240 9241 * objc-lang.c (find_methods): Plug a small memory leak. 9242 92432009-05-18 Pedro Alves <pedro@codesourcery.com> 9244 9245 * solib-svr4.c: Include observer.h. 9246 (debug_base, debug_loader_offset_p, debug_loader_offset) 9247 (debug_loader_name, main_lm_addr): Move these globals... 9248 (struct svr4_info): ... into this new structure. 9249 (svr4_info_p): New typedef. 9250 (svr4_info): New global. 9251 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New 9252 functions. 9253 (locate_base, solib_svr4_r_map, solib_svr4_r_brk) 9254 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to 9255 per-inferior svr4. 9256 (open_symbol_file_object): Adjust to per-inferior svr4. 9257 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map): 9258 Ditto. 9259 (enable_break): Add svr4_info argument. Adjust to per-inferior 9260 svr4. 9261 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib): 9262 Adjust to per-inferior svr4. 9263 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit 9264 observer. 9265 92662009-05-18 Pedro Alves <pedro@codesourcery.com> 9267 9268 * linux-nat.h (linux_proc_get_tgid): Declare. 9269 * linux-nat.c (linux_proc_get_tgid): New. 9270 * linux-thread-db.c (struct thread_db_info): New field 9271 `need_stale_parent_threads_check'. 9272 (add_thread_db_info): Set it. 9273 (find_new_threads_callback): Ignore stale fork parent threads. 9274 (thread_db_resume): New. 9275 (init_thread_db_ops): Install thread_db_resume. 9276 92772009-05-18 Pedro Alves <pedro@codesourcery.com> 9278 9279 * fork-child.c (fork_inferior): Only reset the thread list if this 9280 is the first inferior. 9281 (startup_inferior): If the target support multi-process, tell it 9282 to resume only the new process. 9283 * linux-nat.c (num_lwps): Delete global. 9284 (purge_lwp_list): New function. 9285 (num_lwps): New function. 9286 (add_lwp, delete_lwp): Adjust. 9287 (ptid_match): New. 9288 (iterate_over_lwps): Add filter argument. Handle it. 9289 (linux_nat_attach): Remove FIXME note. 9290 (linux_nat_detach): Adjust to iterate over threads of the inferior 9291 we're detaching from. Adjust to num_lwps being a function. Don't 9292 assume the head of the lwp list is the main thread of the process 9293 we're detaching from. Don't destroy the LWP list. 9294 (resume_callback): Add debug output. 9295 (linux_nat_resume): Handle resuming a single inferior. Allow a 9296 wildcard resume in non-stop mode. 9297 (linux_handle_extended_wait): Don't assume inferior_ptid is the 9298 correct inferior of the parent LWP. 9299 (status_callback): Also check lp->waitstatus. 9300 (select_event_lwp): Add new filter parameter. Handle it. 9301 (linux_nat_filter_event): Adjust to num_lwps being a function. 9302 (linux_nat_wait_1): When adding the first lwp of the inferior, use 9303 an is_lwp check instead of checking for the number of lwps. 9304 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle 9305 pending process exit statuses. 9306 (linux_nat_mourn_inferior): Don't destroy all the LWP info. 9307 Instead delete LWPs of the inferior that we're mourning. Don't 9308 unregister from the event loop here. 9309 (linux_nat_pid_to_str): Use `num_lwps'. 9310 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a 9311 single inferior. 9312 (linux_nat_is_async_p): Check if async was masked out. 9313 (linux_multi_process): New global. 9314 (linux_nat_supports_multi_process): New. 9315 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the 9316 caller. 9317 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the 9318 LWP filtering. 9319 (linux_nat_close): New. 9320 (linux_nat_add_target): Register linux_nat_close and 9321 linux_nat_supports_multi_process. 9322 * linux-nat.h (iterate_over_lwps): Add filter argument. 9323 * linux-thread-db.c (thread_db_handle): Delete. 9324 (proc_handle, thread_agent, td_init_p, td_ta_new_p) 9325 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p) 9326 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p) 9327 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p) 9328 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No 9329 longer globals, moved to... 9330 (struct thread_db_info): ... this new structure. 9331 (thread_db_list): New. 9332 (add_thread_db_info, get_thread_db_info, delete_thread_db_info): 9333 New. 9334 (have_threads_callback): Filter out threads of all inferiors but 9335 the one specified by the ARGS argument. 9336 (have_threads): Add ptid argument specifying the inferior we're 9337 interested in. Handle it. 9338 (struct thread_get_info_inout): New. 9339 (thread_get_info_callback, thread_from_lwp): Adjust to use it. 9340 (thread_db_attach_lwp): Check that inferior of the passed in 9341 thread is using thread-db. Adjust. 9342 (enable_thread_event): Remove thread_agent parameter. Instead, 9343 get it from the per-inferior thread-db info. 9344 (dladdr_to_soname): Move higher up. 9345 (enable_thread_event_reporting): Adjust to use per-inferior 9346 thread-db info. 9347 (try_thread_db_load_1): Replace `handle' parameter by a 9348 thread_db_info parameter. Adjust to use per-inferior thread-db 9349 info. 9350 (try_thread_db_load): Adjust to use per-inferior thread-db info. 9351 (thread_db_load, disable_thread_event_reporting): Ditto. 9352 (check_for_thread_db): Remove conditional reporting of which 9353 libthread_db is in use. 9354 (thread_db_new_objfile): Add comment about inferior_ptid. 9355 (attach_thread): Adjust to use per-inferior thread-db info. 9356 (thread_db_detach): Adjust to use per-inferior thread-db info. 9357 Remove thread event breakpoints of the current inferior. Only 9358 unpush the thread-db target if there are no more processes using 9359 it. 9360 (check_event): Adjust to use per-inferior thread-db info. 9361 (thread_db_wait): Adjust to use per-inferior thread-db info. Only 9362 unpush the thread-db target if there are no more processes using 9363 it. 9364 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db 9365 info. Mark breakpoints of the current inferior out before 9366 deleting them. Only unpush the thread-db target if there are no 9367 more processes using it. 9368 (find_new_threads_callback): Adjust to use per-inferior thread_db 9369 info. 9370 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to 9371 use per-inferior thread-db info. 9372 (thread_db_find_new_threads): Adjust to use per-inferior thread-db 9373 info. 9374 (thread_db_get_thread_local_address): Adjust. 9375 (thread_db_get_ada_task_ptid): Adjust. 9376 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target 9377 if there no more processes left to debug. 9378 * thread.c (set_running, set_executing): Handle resuming all 9379 threads of a single inferior. 9380 * mi/mi-interp.c (mi_output_running_pid): New. 9381 (mi_inferior_count): New. 9382 (mi_on_resume): For backwards compatibility, if resuming all 9383 threads of an inferior, and there is only one inferior, output 9384 "all". 9385 93862009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9387 9388 * ada-lang.c (ada_find_any_type): Move check for primitive types ... 9389 (to_fixed_range_type): ... to here. 9390 93912009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9392 9393 * ada-lang.c (desc_data_type): Remove, replace by ... 9394 (desc_data_target_type): ... this. 9395 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type. 9396 (ada_is_array_descriptor_type): Likewise. 9397 (ada_type_of_array): Likewise. 9398 (ada_coerce_to_simple_array_type): Likewise. 9399 (ada_array_element_type): Likewise. 9400 94012009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9402 9403 * ada-valprint.c (ada_val_print_1): Use val_print_string to print 9404 result of ada_vax_float_print_function inferior call. 9405 94062009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9407 9408 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to 9409 avoid creating a dummy value. 9410 94112009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9412 9413 * p-valprint.c (pascal_val_print): Use extract_typed_address 9414 to extract reference value. 9415 94162009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9417 9418 * doublest.c (NAN): Remove unused define. 9419 (extract_floating_by_length, deprecated_extract_floating): Remove. 9420 (store_floating_by_length, deprecated_store_floating): Remove. 9421 (extract_typed_floating): Do not call extract_floating_by_length. 9422 (store_typed_floating): Do not call store_floating_by_length. 9423 (convert_typed_floating): Remove redundant assertions. 9424 * doublest.h (deprecated_extract_floating): Remove. 9425 (deprecated_store_floating): Remove. 9426 * sh64-tdep.c (sh64_register_convert_to_raw): Call 9427 extract_typed_floating instead of deprecated_extract_floating. 9428 94292009-05-18 Jon Beniston <jon@beniston.com> 9430 9431 * MAINTAINERS: Add lm32 target. 9432 * Makefile.in: Add lm32 dependencies. 9433 * NEWS: Indicate lm32 is a new target. 9434 * configure.tgt: Add lm32 targets. 9435 * lm32-tdep.c: New file. 9436 94372009-05-18 Pedro Alves <pedro@codesourcery.com> 9438 9439 * corelow.c (core_open): Flush the register cache before doing 9440 anything with registers. 9441 94422009-05-18 Pedro Alves <pedro@codesourcery.com> 9443 9444 * inflow.h (our_process_group): Remove declaration. 9445 (inferior_process_group): Delete global variable declaration. 9446 (inferior_process_group): New function declaration. 9447 * inflow.c: Include observer.h. 9448 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours): 9449 Delete. 9450 (struct terminal_info): New struct. 9451 (our_terminal_info): New global. 9452 (inferior_process_group): New function. 9453 (inferior_thisrun_terminal): Extend description comment. 9454 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields 9455 instead of globals. 9456 (terminal_init_inferior_with_pgrp): Adjust to per-inferior 9457 terminal settings. 9458 (terminal_inferior): Ditto. 9459 (terminal_ours_1): Ditto. 9460 (inflow_new_inferior, inflow_inferior_exit): New functions. 9461 (child_terminal_info): Adjust to per-inferior terminal settings. 9462 (osig_set): New global. 9463 (set_sigint_trap): Adjust to per-inferior terminal settings. Set 9464 or clear `osig_set' accordingly. 9465 (clear_sigint_trap): Check `osig_set' to decide wheater to restore 9466 SIGINT handler, instead of checking the current inferior (which 9467 may be none). 9468 (_initialize_inflow): Attach inflow_new_inferior and 9469 inflow_inferior_exit to the "new_inferior" and "inferior_exit" 9470 notifications, respectively. 9471 * inferior.h (struct terminal_info): Forward declare. 9472 (struct inferior): Add `terminal_info' field. 9473 * inferior.c (delete_inferior_1): Notify the inferior_exit 9474 observers before removing the inferior from the lists and deleting 9475 it. 9476 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now 9477 a function instead of a variable. Adjust. 9478 * procfs.c (procfs_stop): Ditto. 9479 94802009-05-17 Pedro Alves <pedro@codesourcery.com> 9481 9482 * infrun.c (handle_inferior_event): When handling a 9483 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child 9484 immediatelly. 9485 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints 9486 from the child if vforking. 9487 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach 9488 breakpoints from the child here. 9489 94902009-05-17 Pedro Alves <pedro@codesourcery.com> 9491 9492 * infrun.c (pending_follow): Remove execd_pathname member. 9493 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow. 9494 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD 9495 event, don't copy `execd_pathname' to pending_follow, use the 9496 event copy instead. Release `execd_pathname' once done with 9497 handling the event. 9498 9499 * infrun.c (pending_follow): Remove mention of exec events. 9500 95012009-05-17 Hui Zhu <teawater@gmail.com> 9502 9503 * i386-tdep.c (i386_process_record): Make it extern. 9504 (i386_gdbarch_init): Don't call set_gdbarch_process_record 9505 here. 9506 * i386-tdep.h (i386_process_record): Declare. 9507 * i386-linux-tdep.c (i386_linux_init_abi): Call 9508 set_gdbarch_process_record. 9509 95102009-05-17 Vladimir Prus <vladimir@codesourcery.com> 9511 9512 Always report varobj as changed when in_scope attribute changes. 9513 9514 * varobj.c (install_new_value): If non-NULL-ness of value 9515 changed, return 1. 9516 95172009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com> 9518 9519 * NEWS: Mention set/show libthread-db-search-path. 9520 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define. 9521 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c 9522 * linux-thread-db.c (libthread_db_search_path): New setting. 9523 (thread_db_handle): New variable (replaces using_thread_db). 9524 (try_thread_db_load_1): New function. 9525 (try_thread_db_load, thread_db_load_search): Likewise. 9526 (dladdr_to_soname): Likewise. 9527 (thread_db_load): Iterate over possibly multiple libthread_db's. 9528 (check_for_thread_db): Attempt to load new libthread_db. 9529 (thread_db_detach, thread_db_wait): Unload libthread_db. 9530 (thread_db_mourn_inferior): Likewise. 9531 (_initialize_thread_db): Add new libthread-db-search-path option. 9532 Defer loading of libthread_db to check_for_thread_db. 9533 * solib.c (libpthread_name_p): New function. 9534 (libpthread_solib_p): Call it. 9535 * solib.h (libpthread_name_p): New prototype. 9536 95372009-05-15 Pierre Muller <muller@ics.u-strasbg.fr> 9538 9539 * MAINTAINERS: Update my email address. 9540 95412009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com> 9542 9543 * breakpoint.h: Add breakpoint_re_set_objfile prototype. 9544 * breakpoint.c (create_overlay_event_breakpoint): Renamed 9545 from create_overlay_event_breakpoint_1, old 9546 create_overlay_event_breakpoint deleted. 9547 (breakpoint_re_set_objfile): Don't rescan all objfiles 9548 unnecessarily. 9549 (breakpoint_re_set): New function. 9550 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile 9551 instead of breakpoint_re_set. 9552 * objfiles.c (objfile_relocate): Likewise. 9553 95542009-05-14 Joel Brobecker <brobecker@adacore.com> 9555 9556 * gdbarch.sh: Add comment documenting the target_gdbarch global. 9557 gdbarch.h does NOT need to be regenerated as the corresponding 9558 change has already been made in a previous commit. 9559 95602009-05-14 Pierre Muller <muller@ics.u-strasbg.fr> 9561 9562 Remove all i386 debug register low level macros in config nm files. 9563 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove. 9564 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove. 9565 (I386_USE_GENERIC_WATCHPOIINTS): Remove. 9566 9567 * i386-nat.h: New file (adapted from config/i386/nm-i386.h). 9568 (struct i386_dr_low_type): New type. 9569 (i386_dr_low): New global variable. 9570 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro. 9571 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by 9572 i386_dr_low struct variable fields. 9573 (i386_remove_aligned_watchpoint): Likewise. 9574 (i386_stopped_data_address): Likewise. 9575 (i386_stopped_by_hwbp): Likewise. 9576 (show_debug_regs_command_added): New static variable. 9577 (add_show_debug_regs_command): New static function. 9578 (i386_use_watchpoints): Call add_show_debug_regs_command if not done. 9579 (i386_set_debug_register_length): New function. 9580 (_initialize_i386_nat): Delete. 9581 9582 * amd64-linux-nat.c: Include "i386-nat.h". 9583 (amd64_linux_dr_set_control): Change to static. 9584 (amd64_linux_dr_get_status): Change to static. 9585 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise. 9586 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields. 9587 9588 * go32-nat.c: Include "i386-nat.h". 9589 (go32_set_addr): Change to static. 9590 (go32_set_dr7): Change to static. Change arg type to unisgned long. 9591 (go32_get_dr6): Change to static. Change return type to unisnged long. 9592 (init_go32_ops): Set i386_dr_low variable fields. 9593 * i386-linux-nat.c: Include "i386-nat.h". 9594 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static. 9595 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem. 9596 (_initialize_i386_linux_nat): Set i386_dr_low variable fields. 9597 * i386bsd-nat.h: Declare functions used for 9598 i386_dr_low fields in i386fbsd-nat.c. 9599 * i386fbsd-nat.c: Include "i386-nat.h". 9600 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields. 9601 * windows-nat.c: Include "i386-nat.h". 9602 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes. 9603 Change to static. 9604 (cygwin_get_dr6): Change return type to unisnged long. 9605 (cygwin_set_dr7): Change arg type to unisgned long. 9606 (init_windows_ops): Set i386_dr_low function fields. 9607 9608 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call 9609 i386_set_debug_register_length. 9610 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise. 9611 9612 * config/i386/nm-cygwin.h: Remove all I386_* macros. 9613 * config/i386/nm-cygwin64.h: Likewise. 9614 * config/i386/nm-fbsd.h: Likewise. 9615 * config/i386/nm-linux.h: Likewise. 9616 * config/i386/nm-i386.h: Remove completely. 9617 * config/i386/nm-go32.h: Remove completely. 9618 * config/i386/nm-linux64.h: Remove completely. 9619 * config/i386/go32.mh (NAT_FILE): Remove entry. 9620 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h. 9621 96222009-05-14 Jon Beniston <jon@beniston.com> 9623 9624 * MAINTAINERS: Add Jon Beniston to write after approval list. 9625 96262009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com> 9627 9628 * objc-lang.c (objc_objfile_data): New variable. 9629 (find_methods): Skip objfiles without Obj-C methods. 9630 (_initialize_objc_lang): New function. 9631 96322009-05-13 Joel Brobecker <brobecker@adacore.com> 9633 9634 * c-lang.c (print_wchar): Remove unnecessary cast. 9635 96362009-05-12 Jim Blandy <jimb@red-bean.com> 9637 9638 * MAINTAINERS: Remove self as m32c target maintainer. 9639 96402009-05-12 Pedro Alves <pedro@codesourcery.com> 9641 9642 * cli/cli-decode.c (deprecated_add_set_cmd): Delete. 9643 * command.h (deprecated_add_set_cmd): Delete declaration. 9644 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with 9645 'set debug gnu-nat' and 'show debug gnu-nat'. 9646 * i386-nat.c (_initialize_i386_nat): Replace 'maint 9647 show-debug-registers' with 'maint set show-debug-registers' and 9648 'maint show show-debug-registers'. 9649 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint 9650 show-debug-registers' with 'maint set show-debug-registers' and 9651 'maint show show-debug-registers'. 9652 96532009-05-12 Joel Brobecker <brobecker@adacore.com> 9654 9655 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before 9656 pushing it on the output obstack. 9657 96582009-05-11 Joel Brobecker <brobecker@adacore.com> 9659 9660 Fix internal error on breaking at a multi-locations caller source line. 9661 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break' 9662 command with no parameters. 9663 96642009-05-11 Pedro Alves <pedro@codesourcery.com> 9665 9666 * linux-nat.c (enum sigchld_state): Delete. 9667 (linux_nat_async_events_state): Delete. 9668 (struct waitpid_result): Delete. 9669 (waitpid_queue): Delete. 9670 (queued_waitpid_1): Delete. 9671 (async_file_flush): New. 9672 (queued_waitpid, push_waitpid): Delete. 9673 (async_file_mark): New. 9674 (drain_queued_events): Delete. 9675 (my_waitpid): Remove locally queued events handling. 9676 (linux_test_for_tracefork): Upjust. 9677 (linux_child_follow_fork): Ditto. 9678 (sync_sigchld_action): Delete. 9679 (blocked_mask): Reinstate. 9680 (async_sigchld_action): Rename to... 9681 (sigchld_action): ... this. 9682 (block_child_signals): New. 9683 (restore_child_signals_mask): New. 9684 (lin_lwp_attach_lwp): Adjust. 9685 (linux_nat_create_inferior): Ditto. 9686 (linux_nat_attach): Also use lp->status in async mode. 9687 (get_pending_status): Don't use queued_waitpid. 9688 (linux_nat_detach): Don't drain locally queued events. 9689 (linux_nat_resume): Allow pending wait statuses stored lp->status 9690 in async mode. If returning early due to a pending event, 9691 re-register the event source. 9692 (stop_wait_callback): Allow pending wait statuses stored 9693 lp->status in async mode. 9694 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete. 9695 (linux_nat_wait): Rename to ... 9696 (linux_nat_wait_1): ... this. Allow pending wait statuses stored 9697 lp->status in async mode. Always add WNOHANG to the waitpid 9698 options in async mode. 9699 (linux_nat_wait): New. 9700 (kill_callback): Don't drain locally queued events. 9701 (sigchld_handler): Rewrite. 9702 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to 9703 refer to "set target-async". 9704 (linux_nat_async_mask): If in non-stop, and re-enabling async 9705 mode, re-register the target event source in the event loop. 9706 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push) 9707 (get_pending_events, async_sigchld_handler) 9708 (linux_nat_async_events): Delete. 9709 (handle_target_event): New. 9710 (linux_nat_async_file_handler): Delete. 9711 (linux_async_pipe): New. 9712 (linux_nat_async): Only re-register in the event loop if not 9713 registered yet. Always notify the event-loop once if enabling the 9714 event source. 9715 (linux_nat_stop_lwp): Rewrite to handle pending events stored in 9716 lp->status, not in the locally queued event list. 9717 (linux_nat_stop): Don't mask out async event handling. 9718 (linux_nat_setup_async): Delete. 9719 (_initialize_linux_nat): Adjust. 9720 (lin_thread_get_thread_signals): blocked_mask is global again. 9721 Adjust. 9722 97232009-05-11 Pierre Muller <muller@ics.u-strasbg.fr> 9724 9725 Unify target macros. 9726 9727 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ... 9728 (target_stoppped_by_watchpoint): New macro. 9729 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ... 9730 (target_have_steppable_watchpoint): New macro. 9731 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ... 9732 (target_have_continuable_watchpoint): New macro. 9733 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ... 9734 (target_can_use_hardware_watchpoint): New macro. 9735 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ... 9736 (target_region_ok_for_hw_watchpoint): New macro. 9737 9738 * breakpoint.c (update_watchpoint): Use new macros. 9739 (bpstat_alloc): Likewise. 9740 (create_breakpoint): Likewise. 9741 (watch_command_1): Likewise. 9742 (can_use_hardware_watchpoint): Likewise. 9743 (do_enable_breakpoint): Likewise. 9744 * infrun.c (handle_inferior_event): Adapt to new macros. 9745 * mips-tdep.c (mips_gdbarch_init): Update comments. 9746 * procfs.c (procfs_set_watchpoint): Update comment. 9747 (procfs_insert_watchpoint): Adapt to new macros. 9748 * remote-m32r-sdi.c (m32r_stop): 9749 * remote-mips.c (mips_remove_breakpoint): 9750 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros. 9751 (debug_to_stopped_by_watchpoint): Likewise. 9752 9753 97542009-05-10 Pierre Muller <muller@ics.u-strasbg.fr> 9755 9756 * src/gdb/target.h: Remove all tests for already defined 9757 macros. All macros defined here should not be set in config 9758 headers anymore. 9759 97602009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 9761 9762 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable. 9763 (have_ptrace_getsetfpregs): Likewise. 9764 fetch_all_gp_regs): New function. 9765 (fetch_gp_regs): New function. 9766 (fetch_all_fp_regs): Likewise. 9767 (fetch_fp_regs): New function. 9768 (fetch_ppc_registers): Using the new methods to fetch general- 9769 purpose and floating-pointer registers. 9770 (store_all_gp_regs): New function. 9771 (store_gp_regs): Likewise. 9772 (store_all_fp_regs): New function. 9773 (store_fp_regs): Likewise. 9774 (store_ppc_registers): Using the new methods to store general- 9775 purpose and floating-pointer registers. 9776 97772009-05-08 Doug Evans <dje@google.com> 9778 9779 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n. 9780 97812009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 9782 9783 * MAINTAINERS (Write After Approval): Add self. 9784 97852009-05-07 Joel Brobecker <brobecker@adacore.com> 9786 9787 * gdbarch.h (target_gdbarch): Add comment documenting this global. 9788 97892009-05-06 Joel Brobecker <brobecker@adacore.com> 9790 9791 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over 9792 system iconv. 9793 * configure: Regenerate. 9794 97952009-05-06 Joel Brobecker <brobecker@adacore.com> 9796 9797 * utils.c: Add include of gdb_usleep.h. 9798 (defaulted_query): Detect false EOF conditions that happen 9799 on terminals opened with the O_NONBLOCK flag when there is 9800 nothing to read. 9801 98022009-05-06 Pedro Alves <pedro@codesourcery.com> 9803 9804 * inferior.c (add_inferior): Move observer_notify_new_inferior 9805 call to ... 9806 (add_inferior_silent): ... here. 9807 98082009-05-06 Pierre Muller <muller@ics.u-strasbg.fr> 9809 Pedro Alves <pedro@codesourcery.com> 9810 9811 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint) 9812 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New 9813 functions. 9814 (procfs_stopped_by_watchpoint): Made static, ptid argument 9815 removed. 9816 (_initialize_procfs): Register new watchpoint related target 9817 functions. 9818 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT) 9819 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT) 9820 (HAVE_CONTINUABLE_WATCHPOINT): Delete. 9821 (target_insert_watchpoint, target_remove_watchpoint): Delete. 9822 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete 9823 declarations. 9824 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT) 9825 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. 9826 (target_insert_watchpoint, target_remove_watchpoint): Delete. 9827 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete 9828 declarations. 9829 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT) 9830 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete. 9831 (target_insert_watchpoint, target_remove_watchpoint): Delete. 9832 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete 9833 declarations. 9834 98352009-05-06 Hui Zhu <teawater@gmail.com> 9836 9837 * i386-tdep.c (i386_process_record): Change bzero to memset. 9838 98392009-05-06 Hui Zhu <teawater@gmail.com> 9840 9841 * NEWS: Add item for process record and replay. 9842 98432009-05-05 Maxim Grigoriev <maxim2405@gmail.com> 9844 9845 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc. 9846 98472009-05-05 Ulrich Weigand <uweigand@de.ibm.com> 9848 9849 * inferior.h (read_pc, write_pc): Remove. 9850 * regcache.c (read_pc, write_pc): Remove. 9851 9852 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead 9853 of read_pc. 9854 (handle_inferior_event): Use regcache_read_pc instead of read_pc 9855 when determining value of stop_pc. Replace subsequent uses of 9856 read_pc by inspecting already-retrieved stop_pc value. 9857 (keep_going): Use regcache_read_pc instead of read_pc. 9858 9859 * breakpoint.c (watchpoint_check): Use current frame architecture 9860 and PC instead of current_gdbarch and read_pc (). 9861 * tracepoint.c (set_traceframe_context): Replace PC argument 9862 with FRAME argument. 9863 (trace_start_command, finish_tfind_command): Update calls. 9864 (finish_tfind_command): Compare frame IDs to identify transitions 9865 between frames. 9866 (trace_find_pc_command): Use regcache_read_pc instead of read_pc. 9867 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead 9868 of gdbarch. Use regcache_read_pc and regcache_write_pc instead 9869 of read_pc and write_pc. 9870 (store_register): Make regcache argument non-const. Update call 9871 to exec_one_dummy_insn. 9872 9873 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc. 9874 * infcmd.c (post_create_inferior): Likewise. 9875 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise. 9876 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise. 9877 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise. 9878 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise. 9879 * linux-fork.c (fork_load_infrun_state): Likewise. 9880 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise. 9881 * record.c (record_wait): Likewise. 9882 * procfs.c (procfs_wait): Likewise. 9883 * remote-mips.c (common_open, mips_wait): Likewise. 9884 * remote-m32r-sdi.c (m32r_resume): Likewise. 9885 9886 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc. 9887 * monitor.c (monitor_create_inferior, monitor_load): Likewise. 9888 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise. 9889 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise. 9890 * remote-mips.c (mips_create_inferior, mips_load): Likewise. 9891 9892 * solib-darwin.c: Include "regcache.h". 9893 * solib-pa64.c: Include "regcache.h". 9894 * solib-svr4.c: Include "regcache.h.". 9895 9896 * symfile.c: Do not mention read_pc or write_pc in comments. 9897 * dink32-rom.c: Likewise. 9898 * m32r-rom.c: Likewise. 9899 * mips-tdep.c: Likewise. 9900 99012009-05-05 Ulrich Weigand <uweigand@de.ibm.com> 9902 9903 * fork-child.c (startup_inferior): Move setting stop_pc ... 9904 * infcmd.c (post_create_inferior): ... to here. 9905 99062009-05-04 Michael Snyder <msnyder@vmware.com> 9907 9908 * NEWS: Add item for reverse debugging commands. 9909 99102009-05-04 Pedro Alves <pedro@codesourcery.com> 9911 9912 * go32-nat.c (go32_stop): Delete. 9913 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior. 9914 (go32_create_inferior): Don't call go32_stop or 9915 go32_kill_inferior. 9916 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior 9917 here. 9918 (init_go32_ops): Don't register go32_stop. 9919 99202009-05-02 Eli Zaretskii <eliz@gnu.org> 9921 9922 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for 9923 sym_name. 9924 9925 * infcall.c (find_function_addr): Avoid compiler warnings for 9926 funaddr. 9927 99282009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com> 9929 9930 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector) 9931 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo. 9932 99332009-05-01 Doug Evans <dje@google.com> 9934 9935 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment 9936 to thread_info. 9937 99382009-05-01 Eli Zaretskii <eliz@gnu.org> 9939 9940 * record.c (_initialize_record): Reformat and clarify doc strings 9941 for stop-at-limit and insn-number-max. 9942 9943 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging. 9944 99452009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com> 9946 9947 Make specifiable the make_function_type type memory ownership. 9948 * gdbtypes.c (make_function_type): New parameter `objfile', use it 9949 explicitely instead of TYPE-initialized removed local variable 9950 `objfile'. Describe `objfile' it in the function comment. 9951 (lookup_function_type): Update make_function_type callers. 9952 * gdbtypes.h (make_function_type): Update the prototype. 9953 * jv-lang.c (java_link_class_type): Update make_function_type callers. 9954 * dwarf2read.c (read_subroutine_type): Likewise. 9955 * stabsread.c (read_type): Likewise. 9956 99572009-05-01 Eli Zaretskii <eliz@gnu.org> 9958 9959 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of 9960 printing a bogus "Thread <main>". 9961 (go32_thread_alive): Don't return 1 for null_ptid. 9962 9963 * i386-tdep.c (i386_go32_init_abi): Override the number of 9964 registers due to non-support of SSE. 9965 99662009-04-30 Anthony Green <green@moxielogic.com> 9967 9968 * configure.tgt: Link the moxie simulator in with gdb. 9969 99702009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com> 9971 9972 * elfread.c (elf_symtab_read): Don't assume .data and .rodata 9973 are present. 9974 99752009-04-30 Hui Zhu <teawater@gmail.com> 9976 Michael Snyder <msnyder@vmware.com> 9977 9978 I386 Linux process record and replay support. 9979 9980 * i386-linux-tdep.c (i386_linux_record_tdep): New variable. 9981 This struct has the argument for the function 9982 "record_linux_system_call". 9983 (i386_linux_intx80_sysenter_record): New function. Parse the 9984 system call instruction and call function 9985 "record_linux_system_call" to record execute log. 9986 (i386_linux_init_abi): Initialize "i386_linux_record_tdep". 9987 Set "i386_linux_intx80_sysenter_record" to 9988 "i386_intx80_record" and "i386_sysenter_record". 9989 99902009-04-30 Hui Zhu <teawater@gmail.com> 9991 Michael Snyder <msnyder@vmware.com> 9992 9993 I386 architecture process record and replay support. 9994 9995 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK, 9996 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386 9997 instruction set. 9998 (aflag, dflag, override, modrm, mod, reg, rm, ot, 9999 i386_record_pc): New variables. Ditto. 10000 (i386_record_modrm, i386_record_lea_modrm_addr, 10001 i386_record_lea_modrm): New functions. Ditto. 10002 (i386_process_record): New function. Parse the instruction in 10003 address "addr" and record the values of registers and memory 10004 that will be changed by this instruction. 10005 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH 10006 "process_record" interface. 10007 * i386-tdep.h (gdbarch_tdep): New function pointers 10008 "i386_intx80_record" and "i386_sysenter_record" that point to 10009 the function that can record "intx80" and "sysenter" execute 10010 log. 10011 100122009-04-30 Hui Zhu <teawater@gmail.com> 10013 Michael Snyder <msnyder@vmware.com> 10014 10015 * infrun.c (use_displaced_stepping): Return false if process 10016 record and replay target is used. 10017 (proceed): Call function "record_not_record_set" if pocess 10018 record and replay target is used. 10019 100202009-04-30 Hui Zhu <teawater@gmail.com> 10021 Michael Snyder <msnyder@vmware.com> 10022 10023 Linux process record and replay support. 10024 10025 * Makefile.in (ALLDEPFILES): Add linux-record.c. 10026 (ALL_TARGET_OBS): Add linux-record.o. 10027 * configure.tgt (x86_64-*-linux*): Add linux-record.o. 10028 (i[34567]86-*-linux*): Add linux-record.o. 10029 * linux-record.c, linux-record.h: New file. 10030 100312009-04-30 Hui Zhu <teawater@gmail.com> 10032 Michael Snyder <msnyder@vmware.com> 10033 10034 Process record and replay target. 10035 10036 * Makefile.in (SFILES): Add record.c. 10037 (COMMON_OBS): Add record.o. 10038 * record.c, record.h: New file. 10039 100402009-04-30 Hui Zhu <teawater@gmail.com> 10041 Michael Snyder <msnyder@vmware.com> 10042 10043 * target.h (strata): New stratum "record_stratum". 10044 100452009-04-30 Hui Zhu <teawater@gmail.com> 10046 Michael Snyder <msnyder@vmware.com> 10047 10048 GDBARCH interface for process record and replay. 10049 10050 * gdbarch.sh (process_record): This interface point to the 10051 function that records the inferior execute log. 10052 100532009-04-29 Doug Evans <dje@google.com> 10054 10055 * i386-nat.c (child_post_startup_inferior): Delete, unused. 10056 100572009-04-29 Pedro Alves <pedro@codesourcery.com> 10058 10059 * breakpoint.c (print_exception_catchpoint): Access `b' directly 10060 instead of `b->loc->owner'. 10061 (print_mention_exception_catchpoint): Ditto. 10062 100632009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com> 10064 10065 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero. 10066 100672009-04-27 Tom Tromey <tromey@redhat.com> 10068 10069 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'. 10070 100712009-04-27 Jerome Guitton <guitton@adacore.com> 10072 10073 * symtab.c (append_exact_match_to_sals): New function, extracted 10074 from expand_line_sal. 10075 (expand_line_sal): Use append_exact_match_to_sals to append exact 10076 matches. If none found, append all best items. 10077 100782009-04-27 Jerome Guitton <guitton@adacore.com> 10079 10080 * main.c (captured_main): Move gdbinit lookups after gdb_init. 10081 100822009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com> 10083 10084 PR gdb/9675: 10085 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New. 10086 (read_func_scope): Call inherit_abstract_dies. 10087 100882009-04-25 Eli Zaretskii <eliz@gnu.org> 10089 10090 * Makefile.in (ALLDEPFILES): Remove duplicate entries for 10091 sparc-sol2-nat.c and sparc-sol2-tdep.c. 10092 10093 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix. 10094 100952009-04-24 Pierre Muller <muller@ics.u-strasbg.fr> 10096 10097 ARI change: Use "/* ARI: rule */" pattern. 10098 * utils.c: Update ARI patterns. 10099 * gdb_dirent.h: Likewise. 10100 101012009-04-23 Anthony Green <green@moxielogic.com> 10102 10103 * MAINTAINERS: Add moxie target. 10104 * configure.tgt: Add moxie-*-elf target. 10105 * moxie-tdep.c: New file. 10106 * moxie-tdep.h: New file. 10107 101082009-04-23 Joel Brobecker <brobecker@adacore.com> 10109 10110 * ada-lang.c: Remove an extra empty line. No code change. 10111 101122009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com> 10113 10114 Fix double free on error inserting the breakpoint instruction. 10115 * breakpoint.c (create_breakpoints): Move the 10116 update_global_location_list call to ... 10117 (break_command_really): ... here together with the second local call 10118 both unified after all the cleanups. 10119 101202009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 10121 Tom Tromey <tromey@redhat.com> 10122 10123 * configure, config.in: Regenerate. 10124 * configure.ac: Support for relocatable GDB datadir. Use 10125 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE. 10126 * acinclude.m4 (GDB_AC_WITH_DIR): New defun. 10127 * top.c (init_main): Add "set data-directory". 10128 * defs.h (gdb_datadir): Declare. 10129 * main.c (gdb_datadir): New global. 10130 (captured_main): Initialize gdb_datadir. Use relocate_directory. 10131 (relocate_path): New function. 10132 (relocate_directory): Likewise. 10133 (get_init_files): Use relocate_path. 10134 (README): Mention --with-gdb-datadir. 10135 101362009-04-23 Joel Brobecker <brobecker@adacore.com> 10137 10138 * ada-tasks (task_command_1): Call target_find_new_threads. 10139 101402009-04-23 Joel Brobecker <brobecker@adacore.com> 10141 10142 * stack.c (do_gdb_disassembly): Print the exception message if an 10143 error was thrown while trying to perform the disassembly. 10144 101452009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com> 10146 10147 * varobj.c (free_variable): Replace free_current_contents by xfree. 10148 101492009-04-22 Kazu Hirata <kazu@codesourcery.com> 10150 10151 * arm-linux-nat.c (fetch_register, store_register): Use 10152 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM. 10153 * arm-linux-tdep.c (arm_linux_supply_gregset, 10154 arm_linux_collect_gregset): Likewise. 10155 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New. 10156 * arm-tdep.h (ARM_CPSR_REGNUM): Remove. 10157 101582009-04-22 Hui Zhu <teawater@gmail.com> 10159 10160 * stack.c (_initialize_stack): Set the default of 10161 disassemble-next-line to off. 10162 101632009-04-21 Tom Tromey <tromey@redhat.com> 10164 10165 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING. 10166 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING. 10167 101682009-04-21 Andreas Schwab <schwab@linux-m68k.org> 10169 10170 * configure.ac: Add quotes to not lose brackets in help text. 10171 * configure: Rebuild. 10172 101732009-04-21 Andreas Schwab <schwab@linux-m68k.org> 10174 10175 * configure.ac: Don't postprocess Makefile in config.status. 10176 Substitute GDB_NM_FILE. Don't substitute nm_h. 10177 * Makefile.in (GDB_NM_FILE): Substitute. 10178 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE). 10179 * configure: Regenerate. 10180 * gnulib/Makefile.in: Regenerate. 10181 101822009-04-21 Joseph Myers <joseph@codesourcery.com> 10183 10184 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir, 10185 --with-htmldir): New. 10186 * configure: Regenerate. 10187 101882009-04-21 Tom Tromey <tromey@redhat.com> 10189 10190 * configure: Rebuild. 10191 * configure.ac: Use lower case for start of help strings. Clean 10192 up --with-sysroot help. 10193 101942009-04-21 Tom Tromey <tromey@redhat.com> 10195 10196 * configure: Rebuild. 10197 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING. 10198 * configure.ac: Use AC_HELP_STRING. Use upper case for variables 10199 in help. 10200 102012009-04-21 Pierre Muller <muller@ics.u-strasbg.fr> 10202 10203 ARI fix: remove "%p". 10204 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function. 10205 (ia64_sigtramp_frame_this_id): Ditto. 10206 (ia64_libunwind_frame_this_id): Ditto. 10207 (ia64_libunwind_sigtramp_frame_this_id): Ditto. 10208 * symmisc.c (maintenance_info_psymtabs): Ditto. 10209 102102009-04-21 Joseph Myers <joseph@codesourcery.com> 10211 10212 * configure.ac (--with-relocated-sources): New. 10213 * configure, config.in: Regenerate. 10214 * source.c (add_substitute_path_rule): Remove static. 10215 * source.h (add_substitute_path_rule): Declare. 10216 * main.c: Include "source.h". 10217 (captured_main): Add substitution rule if RELOC_SRCDIR. 10218 102192009-04-21 Pierre Muller <muller@ics.u-strasbg.fr> 10220 10221 * gnu-nat.h (proc_debug): Add missing continuation line in macro. 10222 102232009-04-20 David Daney <ddaney@caviumnetworks.com> 10224 10225 * NEWS: Mention MIPS/Linux hardware watchpoint support. 10226 102272009-04-20 David Daney <ddaney@caviumnetworks.com> 10228 10229 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes. 10230 (maint_show_dr, super_close): New variables. 10231 (super_fetch_registers, super_store_registers): Make static. 10232 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT) 10233 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define. 10234 (pt_watch_style): Define new enum. 10235 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint): 10236 Define new structs. 10237 (watch_readback_valid, watch_readback, current_watches, watch_mirror): 10238 New variables. 10239 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo) 10240 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr) 10241 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint) 10242 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address) 10243 (type_to_irw, fill_mask, try_one_watch) 10244 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs) 10245 (mips_linux_new_thread, populate_regs_from_watches) 10246 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint) 10247 (mips_linux_close): New functions. 10248 (_initialize_mips_linux_nat): Register watchpoint functions with 10249 the target_ops. Add show-debug-regs maintenance command. 10250 102512009-04-20 David Daney <ddaney@caviumnetworks.com> 10252 10253 * infrun.c (handle_inferior_event): Move gegisters_changed call down. 10254 102552009-04-19 Pedro Alves <pedro@codesourcery.com> 10256 10257 * NEWS: Mention gdbserver support for x86 Windows CE. 10258 102592009-04-19 Eli Zaretskii <eliz@gnu.org> 10260 10261 * config/djgpp/fnchange.lst: Fix typos. 10262 10263 Set default host and target charsets in the DJGPP port. 10264 10265 * config/djgpp/config.sed (am_cv_langinfo_codeset) 10266 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes" 10267 in all configure scripts that define ac_cv_env_CPP_value. 10268 10269 * go32-nat.c (dos_codepage, nl_langinfo): New functions. 10270 Include langinfo.h. 10271 10272 * config/djgpp/nl_types.h: New file. 10273 10274 * config/djgpp/langinfo.h: New file. 10275 10276 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp. 10277 102782009-04-18 Carlos O'Donell <carlos@codesourcery.com> 10279 10280 * Makefile.in (MAKEHTML): Set to makeinfo --html. 10281 (MAKEHTMLFLAGS): Set to empty. 10282 102832009-04-18 Eli Zaretskii <eliz@gnu.org> 10284 10285 * NEWS: Mention all new set/show commands added since GDB 6.8 was 10286 released. 10287 10288 * go32-nat.c (go32_sysinfo): Check if the call to 10289 __dpmi_get_capabilities fills the buffer with information, and 10290 don't use the buffer if not. 10291 102922009-04-17 Tom Tromey <tromey@redhat.com> 10293 10294 * charset.c (_initialize_charset): Add special case for "646". 10295 102962009-04-17 Carlos O'Donell <carlos@codesourcery.com> 10297 10298 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir. 10299 * configure: Regenerate. 10300 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from 10301 configure substitutions. 10302 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir. 10303 103042009-04-17 Pierre Muller <muller@ics.u-strasbg.fr> 10305 10306 ARI fix: Do not use %p, replace by call to host_address_to_string 10307 for host pointers. 10308 * darwin-nat.c (darwin_xfer_partial): Apply change. 10309 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto. 10310 * gnu-nat.h (proc_debug): Ditto. 10311 * symmisc.c (maintenance_info_symtabs): Ditto. 10312 (maintenance_info_psymtabs): Ditto. 10313 * windows-nat.c (handle_load_dll): Ditto. 10314 (handle_unload_dll, info_w32_command, handle_exception): Ditto. 10315 * xtensa-tdep.c (xtensa_unwind_pc): Ditto. 10316 103172009-04-17 Joseph Myers <joseph@codesourcery.com> 10318 10319 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if 10320 --enable-64-bit-bfd. 10321 (sparc-*-linux*): Likewise. 10322 103232009-04-17 Eli Zaretskii <eliz@gnu.org> 10324 10325 * go32-nat.c (go32_sysinfo): Update list of Windows versions of 10326 the NT family. 10327 103282009-04-16 Pedro Alves <pedro@codesourcery.com> 10329 10330 * remote.c (remote_query_attached): Fix pasto in packet_ok result 10331 checking. 10332 103332009-04-16 Joel Brobecker <brobecker@adacore.com> 10334 10335 * procfs.c (solib_mappings_callback, find_memory_regions_callback): 10336 Revert the previous change. Might not be correct, actually. 10337 103382009-04-16 Joel Brobecker <brobecker@adacore.com> 10339 10340 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop) 10341 (ada_get_current_task, ada_print_exception_breakpoint_nontask) 10342 (ada_print_exception_breakpoint_task, ada_reset_thread_registers): 10343 Remove declaration. These are non-existent functions. 10344 103452009-04-16 Joel Brobecker <brobecker@adacore.com> 10346 10347 * procfs.c (solib_mappings_callback, find_memory_regions_callback): 10348 Fix a compilation warning on mips-irix due to casting from 10349 a pointer of different size. 10350 103512009-04-16 Joel Brobecker <brobecker@adacore.com> 10352 10353 * ada-lang.c (symtab_for_sym): Delete. 10354 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym. 10355 103562009-04-16 Joel Brobecker <brobecker@adacore.com> 10357 10358 * ada-lang.c (extract_string): Delete. 10359 (ada_main_name): Reimplement using target_read_string instead of 10360 extract_string. 10361 103622009-04-16 Andreas Schwab <schwab@linux-m68k.org> 10363 10364 * m68klinux-nat.c: Remove obsolete comment. 10365 (fetch_register, store_register): Don't call 10366 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register, 10367 which are always nops here. 10368 103692009-04-14 Tom Tromey <tromey@redhat.com> 10370 10371 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING. 10372 (c_printstr): Likewise. 10373 * charset.c: Include gdb_wait.h. 10374 (make_wchar_iterator): Use INTERMEDIATE_ENCODING. 10375 (find_charset_names): Use pexecute. Handle libiconv's output. 10376 Detect errors. 10377 (_initialize_charset): Use xstrdup. 10378 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar 10379 cases. 10380 (INTERMEDIATE_ENCODING): New define. 10381 * configure, config.in: Rebuild. 10382 * configure.ac: Check for btowc. 10383 103842009-04-15 Tom Tromey <tromey@redhat.com> 10385 10386 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP. 10387 103882009-04-15 Eli Zaretskii <eliz@gnu.org> 10389 10390 * utils.c (parse_escape): Initialize target_char to pacify GCC. 10391 103922009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com> 10393 10394 * c-lang.c (c_get_string): Fix xfree crash on a failed string read. 10395 103962009-04-14 Pierre Muller <muller@ics.u-strasbg.fr> 10397 10398 ARI fix: sprintf rule. 10399 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf. 10400 * ada-lang.c (add_angle_brackets): Use xstrprintf. 10401 (ada_decode): Replace sprintf by xsnprintf. 10402 (find_old_style_renaming_symbol): Ditto. 10403 (ada_to_fixed_type_1, ada_enum_name): Ditto. 10404 10405 104062009-04-14 Joel Brobecker <brobecker@adacore.com> 10407 10408 * target.c (target_mourn_inferior): Call bfd_cache_close_all 10409 after having executed the target mourn_inferior routine. 10410 104112009-04-14 Eli Zaretskii <eliz@gnu.org> 10412 10413 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if 10414 undefined. 10415 104162009-04-13 David Daney <ddaney@caviumnetworks.com> 10417 10418 * infrun.c (maybe_software_singlestep): New function. 10419 (resume): Call maybe_software_singlestep. 10420 (handle_inferior_event): Same. 10421 104222009-04-13 Tom Tromey <tromey@redhat.com> 10423 10424 * python/python-frame.c (frapy_richcompare): Return 10425 Py_NotImplemented, not an error. Handle Py_NE as well. 10426 104272009-04-13 Eli Zaretskii <eliz@gnu.org> 10428 10429 * charset.c (EILSEQ): Define if not defined by system headers. 10430 104312009-04-11 Eli Zaretskii <eliz@gnu.org> 10432 10433 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure 10434 to be consistent with renaming config.intl.in into config_intl.in. 10435 10436 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be 10437 consistent with the change from 2008-11-09. 10438 104392009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com> 10440 10441 * gdbtypes.c: Remove excessive parentheses at the return keywords. 10442 * varobj.c (varobj_invalidate): Fix indentation. 10443 * varobj.c (varobj_invalidate): Fix formatting text width. 10444 104452009-04-08 Vladimir Prus <vladimir@codesourcery.com> 10446 10447 Implement -exec-jump. 10448 10449 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare. 10450 * mi/mi-main.c (mi_cmd_exec_jump): New. 10451 * mi/mi-cmds.c (mi_cmds): Register exec-jump. 10452 104532009-04-07 Doug Evans <dje@google.com> 10454 10455 * symfile.c (symbol_file_clear): Fix indentation. 10456 104572009-04-06 Mark Kettenis <kettenis@gnu.org> 10458 10459 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment. 10460 104612009-04-03 Ulrich Weigand <uweigand@de.ibm.com> 10462 10463 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function. 10464 (ppc_linux_auxv_parse): New function. 10465 (ppc_linux_read_description): Use ppc_linux_target_wordsize. 10466 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse. 10467 104682009-04-03 Ulrich Weigand <uweigand@de.ibm.com> 10469 10470 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory 10471 BFD to contents of SPU name note. 10472 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd 10473 with "from_tty" argument 1 instead of 0. 10474 104752009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com> 10476 10477 * dwarf2read.c 10478 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>): 10479 Create the symbol in local scope. 10480 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part. 10481 104822009-04-02 Keith Seitz <keiths@redhat.com> 10483 10484 * stabsread.c (read_member_functions): GCC may emit an extra space 10485 at the end of the names "__base_ctor" and "__base_dtor"; so ignore 10486 whitespace when looking for these functions. 10487 104882009-04-01 Joel Brobecker <brobecker@adacore.com> 10489 10490 Change the default value for "set print frame-arguments" to scalars. 10491 10492 * stack.c (print_frame_arguments): Set initial value to "scalars". 10493 104942009-04-01 Aleksandar Ristovski <aristovski@qnx.com> 10495 10496 * mips-tdep.c (mips_numeric_register_alieses): New definition. 10497 (mips_gdbarch_init): Add user registers from 10498 mips_numeric_register_aliases. 10499 105002009-04-01 Joel Brobecker <brobecker@adacore.com> 10501 10502 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting. 10503 105042009-04-01 Joel Brobecker <brobecker@adacore.com> 10505 10506 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if 10507 this is the last one. 10508 105092009-04-01 Pedro Alves <pedro@codesourcery.com> 10510 10511 * remote.c (append_resumption): New. 10512 (remote_vcont_resume): Use it. 10513 105142009-04-01 Joel Brobecker <brobecker@adacore.com> 10515 10516 * windows-nat.c (+windows_get_ada_task_ptid): New function. 10517 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid. 10518 105192009-03-31 Daniel Jacobowitz <dan@codesourcery.com> 10520 Keith Seitz <keiths@redhat.com> 10521 Jan Kratochvil <jan.kratochvil@redhat.com> 10522 10523 PR gdb/6817 10524 * Makefile.in (dbxread.o): Update. 10525 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string. 10526 * dwarf2read.c (GDB_FORM_cached_string): New. 10527 (read_partial_die): Use dwarf2_canonicalize_name. 10528 (dwarf2_linkage_name): Use dwarf2_name. 10529 (dwarf2_canonicalize_name): New. 10530 (dwarf2_name): Use dwarf2_canonicalize_name. 10531 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string. 10532 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string. 10533 * symtab.c (lookup_symbol_in_language): Canonicalize input before 10534 searching. 10535 * cp-name-parser.y: operator() requires two parameters, 10536 according to libiberty. 10537 * minsyms.c (lookup_minimal_symbol): Canonicalize input 10538 before searching. 10539 * NEWS: Update. 10540 105412009-03-31 Joel Brobecker <brobecker@adacore.com> 10542 10543 Provide support for (Ada) task-specific breakpoints. 10544 10545 * ada-lang.h (ada_get_task_number): Add declaration. 10546 (breakpoint_ada_task_match): Delete declaration. 10547 * ada-tasks.c (ada_get_task_number): Make non-static. 10548 * breakpoint.h (struct breakpoint): Add field "task". 10549 * breakpoint.c (print_one_breakpoint_location): Add handling of 10550 task-specific breakpoints. 10551 (create_breakpoint, create_breakpoints, find_condition_and_thread): 10552 New parameter "task". 10553 (break_command_really): Update calls to find_condition_and_thread 10554 and create_breakpoints. 10555 (breakpoint_re_set_one): Update call to find_condition_and_thread. 10556 Set b->task. 10557 105582009-03-31 Joel Brobecker <brobecker@adacore.com> 10559 10560 * ada-tasks.c (short_task_info): Eliminate the "Running" task state. 10561 105622009-03-31 Pedro Alves <pedro@codesourcery.com> 10563 10564 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check 10565 if the thread's ptid without a thread id field is in the list 10566 before calling thread_change_ptid. 10567 (extended_remote_attach_1): In non-stop mode, do not rely on 10568 querying the current thread, instead, query the thread list, and 10569 select the first thread of the process. 10570 * gdbthread.h (first_thread_of_process): Declare. 10571 * thread.c (first_thread_of_process): Define. 10572 105732009-03-30 Stan Shebs <stan@codesourcery.com> 10574 10575 Make tracepoints into a type of breakpoint. 10576 * breakpoint.h (enum bptype): Add bp_tracepoint. 10577 (struct breakpoint): Add fields step_count, pass_count, actions. 10578 (get_tracepoint, get_tracepoint_by_number): Declare. 10579 (all_tracepoints): Declare. 10580 * breakpoint.c: Include tracepoint.h, readline.h. 10581 (ALL_TRACEPOINTS): Move here from tracepoint.c. 10582 (tracepoint_count): Ditto. 10583 (should_be_inserted): GDB does not insert tracepoints itself. 10584 (print_it_typical): Add tracepoint case. 10585 (bpstat_what): Ditto. 10586 (print_one_breakpoint_location): Ditto, and add printing for 10587 pass count, step count, and action list. 10588 (user_settable_breakpoint): Add tracepoint case. 10589 (allocate_bp_location): Ditto. 10590 (set_breakpoint_location_function): Ditto. 10591 (disable_breakpoints_in_shlibs): Ditto. 10592 (mention): Ditto. 10593 (break_command_really): Add argument traceflag, use to choose 10594 basic breakpoint type. 10595 (break_command_1): Pass extra argument. 10596 (set_breakpoint, handle_gnu_v3_exceptions): Ditto. 10597 (breakpoint_re_set_one): Add tracepoint case. 10598 (disable_command, enable_command): Ditto. 10599 (set_tracepoint_count): Move here from tracepoint.c. 10600 (trace_command): Move here from tracepoint.c and use 10601 break_command_really. 10602 (tracepoints_info): Move here from tracepoint.c and call 10603 breakpoints_info. 10604 (enable_trace_command): Move here from tracepoint.c and call 10605 enable_command. 10606 (disable_trace_command): Move here from tracepoint.c and call 10607 disable_command. 10608 (delete_trace_command): Move here from tracepoint.c and call 10609 delete_breakpoint. 10610 (trace_pass_command): Move here from tracepoint.c. 10611 (get_tracepoint_by_number): Ditto. 10612 (tracepoint_save_command): Ditto. 10613 (get_tracepoint): New function. 10614 (all_tracepoints): New function. 10615 (_initialize_breakpoint): Move tracepoint init from tracepoint.c, 10616 deprecate "enable trace" and "disable trace" commands. 10617 * tracepoint.h (struct tracepoint): Remove. 10618 (tracepoint_chain): Remove decl. 10619 (deprecated_create_tracepoint_hook): Remove decl. 10620 (deprecated_delete_tracepoint_hook): Remove decl. 10621 (deprecated_modify_tracepoint_hook): Remove decl. 10622 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove. 10623 (free_actions): Update signature. 10624 (validate_actionline): Update signature. 10625 (end_actions_pseudocommand): Declare. 10626 (while_stepping_pseudocommand): Declare. 10627 * tracepoint.c: Include breakpoint.h. 10628 (tracepoint_chain, tracepoint_count): Remove. 10629 (free_actions, make_cleanup_free_actions): Update signature. 10630 (trace_command, set_raw_tracepoint): Remove. 10631 (trace_mention): Remove. 10632 (tracepoints_info): Remove. 10633 (tracepoint_operation, map_args_over_tracepoints): Remove. 10634 (get_tracepoint_by_number): Remove. 10635 (enable_trace_command, disable_trace_command): Remove. 10636 (delete_trace_command, trace_pass_command): Remove. 10637 (trace_actions_command, read_actions): Update signature. 10638 (validate_actionline): Update signature, use bp loc. 10639 (encode_actions): Ditto. 10640 (download_tracepoint): New function, body of trace_start_command. 10641 (trace_start_command): Call it, use all_tracepoints. 10642 (tracepoint_save_command): Remove. 10643 (tracepoint_dump_command): Use get_tracepoint. 10644 (end_actions_pseudocommand): Make globally visible. 10645 (while_stepping_pseudocommand): Ditto. 10646 (_initialize_tracepoint): Move command definitions to breakpoint.c. 10647 106482009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com> 10649 10650 Expose frames to Python. 10651 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o. 10652 (SUBDIR_PYTHON_SRCS): Add python-frame.c. 10653 (python-frame.o): New target. 10654 * python/python-frame.c: New file. 10655 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame, 10656 gdbpy_frame_stop_reason_string, gdbpy_selected_frame, 10657 gdbpy_initialize_frames): New prototypes. 10658 * python/python.c (_initialize_python): Call gdbpy_initialize_frames. 10659 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string' 10660 entries. 10661 * stack.c (find_frame_funname): New function, factored out of 10662 print_frame. 10663 (print_frame): Call find_frame_funname. 10664 * stack.h (find_frame_funname): Add prototype. 10665 106662009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com> 10667 10668 Remove unused value_object attribute `owned_by_gdb'. 10669 * python/python-value.c (value_object): Remove owned_by_gdb 10670 attribute. 10671 (valpy_dealloc): Remove reference to self->owned_by_gdb. 10672 (valpy_new): Likewise. 10673 (value_to_value_object): Likewise. 10674 106752009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com> 10676 10677 Change gdb.Value.address from a method to an attribute. 10678 * python/python-value.c (value_object): Add `address' element. 10679 (valpy_dealloc): Decrement reference to self->address if set. 10680 (valpy_new): Initialize val_obj->address. 10681 (valpy_address): Rename to ... 10682 (valpy_get_address): ... this. Change signature from method to 10683 attribute. Update self->address if not set. 10684 (value_to_value_object): Initialize val_obj->address. 10685 (value_object_getset): Add `address' element. 10686 (value_object_methods): Remove `address' element. 10687 106882009-03-29 Andreas Schwab <schwab@linux-m68k.org> 10689 10690 * observer.sh: Set LANG/LC_ALL to C, not c. 10691 106922009-03-28 Kevin Buettner <kevinb@redhat.com> 10693 10694 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default, 10695 `char' is unsigned. 10696 106972009-03-28 Pedro Alves <pedro@codesourcery.com> 10698 10699 * remote.c (remote_stop_ns): If multi-process extensions are off, 10700 and GDB is requesting the whole process to stop, sent "vCont;t", 10701 not "vCont;t:-1" 10702 107032009-03-28 Pedro Alves <pedro@codesourcery.com> 10704 10705 * inf-loop.c (inferior_event_handler): Avoid calling is_running on 10706 null inferior_ptid. 10707 107082009-03-27 Eli Zaretskii <eliz@gnu.org> 10709 10710 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems. 10711 107122009-03-26 Doug Evans <dje@google.com> 10713 10714 * thread.c (do_restore_current_thread_cleanup): Redo test for 10715 whether to restore old->inferior_ptid. 10716 107172009-03-26 Tom Tromey <tromey@redhat.com> 10718 10719 * breakpoint.c (resolve_sal_pc): Preserve original line number 10720 when skipping prologue. 10721 107222009-03-26 Doug Evans <dje@google.com> 10723 10724 * thread.c (inferior_thread) Remove "extern" in definition. 10725 107262009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com> 10727 10728 Add gdb.Value.is_optimized_out attribute. 10729 * python/python-value.c (valpy_get_is_optimized_out): New 10730 function. 10731 (value_object_getset): New variable. 10732 (value_object_type): Initialize tp_getset element. 10733 107342009-03-26 Joel Brobecker <brobecker@adacore.com> 10735 10736 Recognize missing DW_AT_location as <value optimized out>. 10737 * dwarf2read.c 10738 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>): 10739 Call add_symbol_to_list. 10740 107412009-03-25 Tom Tromey <tromey@redhat.com> 10742 10743 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value. 10744 * stack.c (print_this_frame_argument_p): Use check_typedef. 10745 107462009-03-25 Tom Tromey <tromey@redhat.com> 10747 10748 * configure: Rebuild. 10749 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv. 10750 Rearrange flags setting. Add comments. 10751 107522009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10753 10754 * config/i386/nm-i386.h: Remove code within 10755 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional. 10756 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR 10757 macro. 10758 * config/i386/nm-cygwin64.h: Ditto. 10759 * config/i386/nm-fbsd.h: Ditto. 10760 * config/i386/nm-go32.h: Ditto. 10761 * config/i386/nm-linux.h: Ditto. 10762 * config/i386/nm-linux64.h: Ditto. 10763 107642009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10765 10766 ARI fix: "xasprintf" rule. 10767 * printcmd.c (sym_info): Replace xasprintf by xstrprintf. 10768 107692009-03-25 Pedro Alves <pedro@codesourcery.com> 10770 10771 * remote.c (remote_start_remote): In non-stop mode, call 10772 init_wait_for_inferior before adding threads and inferiors. 10773 107742009-03-25 Joel Brobecker <brobecker@adacore.com> 10775 10776 * breakpoint.c (breakpoint_thread_match): Split a large condition 10777 into several smaller conditions. No behavior change. 10778 107792009-03-25 Pedro Alves <pedro@codesourcery.com> 10780 10781 * infrun.c (infrun_thread_thread_exit): New. 10782 (_initialize_infrun): Attach it to the thread_exit observer. 10783 * thread.c (delete_thread_1): Always call the observer, passing it 10784 the silent flag. 10785 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If 10786 SILENT, return immediately. 10787 107882009-03-25 Pedro Alves <pedro@codesourcery.com> 10789 10790 * infrun.c (normal_stop): Use has_stack_frames instead of 10791 target_has_stack. 10792 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread 10793 when there is no thread selected. 10794 (mi_cmd_execute): Don't special case commands that can run without 10795 a valid selected thread. 10796 * top.c (execute_command): Don't special case commands that can 10797 run without a valid selected thread. Use has_stack_frames. 10798 * infcmd.c (ensure_valid_thread): New. 10799 (continue_1, step_1, jump_command, signal_command): Use it. 10800 (detach_command): Error out if there's no selected thread/inferior. 10801 * thread.c (print_thread_info): Allow having no thread selected. 10802 (switch_to_thread): Don't read the PC if there is no current thread. 10803 (do_restore_current_thread_cleanup): Don't record the current 10804 frame if there is no current thread. 10805 (make_cleanup_restore_current_thread): Don't read frame info if 10806 there is no selected thread. 10807 (_initialize_thread): Don't mark commands as 10808 "no_selected_thread_ok". 10809 * frame.c (get_current_frame): Error out if there is no valid 10810 selected thread. 10811 (has_stack_frames): Return false if there is no valid 10812 selected thread. 10813 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as 10814 "no_selected_thread_ok". 10815 * cli/cli-decode.c (set_cmd_no_selected_thread_ok) 10816 (get_cmd_no_selected_thread_ok): Delete. 10817 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete. 10818 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok): 10819 Delete declaration. 10820 * stack.c (get_selected_block): Use has_stack_frames. 10821 108222009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com> 10823 10824 Fix size of FPSCR in Power 7 processors. 10825 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define. 10826 (PPC_FEATURE_HAS_DFP): New #define. 10827 (ppc_linux_read_description): Check for DFP feature instead of 10828 ISA 2.05 to decide on size of the FPSCR. 10829 108302009-03-25 Kevin Buettner <kevinb@redhat.com> 10831 10832 * mn10300-tdep.c (trad-frame.h): Don't include. 10833 (prologue-value.h): Include. 10834 (mn10300_frame_unwind_cache, set_reg_offsets): Delete. 10835 (struct mn10300_prologue): Define. 10836 (push_reg, translate_rreg, check_for_saved): New functions. 10837 (mn10300_analyze_prologue): Rewrite, using prologue-value 10838 machinery. Handle more instructions than before. Permit 10839 instructions to occur in any order. 10840 (mn10300_skip_prologue): Find the extents of the function 10841 in question; mn10300_analyze_prologue no longer does this. 10842 (mn10300_analyze_frame_prologue): New function. 10843 (mn10300_frame_base): New function. 10844 (mn10300_frame_this_id): Rewrite, no longer using trad-frame 10845 implementation. 10846 (mn10300_frame_prev_register): Likewise. 10847 (mn10300_frame_base_address, mn10300_frame_base struct): Delete. 10848 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to 10849 `this_frame'. 10850 (mn10300_frame_unwind_init): Don't call frame_base_set_default(). 10851 108522009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10853 10854 Fix completer problem for filename completion on the first try. 10855 10856 * gdb/completer.h (gdb_completion_word_break_characters): New function. 10857 * gdb/completer.c: Include gdb_assert.h. 10858 (complete_line_internal_reason): New enum. 10859 (complete_line_internal): Change last argument type to 10860 complete_line_internal_reason. 10861 Modify function to handle the different complete_line_internal_reason 10862 argument values. 10863 (complete_line): Adapt to change in complete_line_internal. 10864 (command_completer): Ditto. 10865 (gdb_completion_word_break_characters): Implement new function. 10866 * top.c (init_main): Set rl_completion_word_break_hook to 10867 gdb_completion_word_break_characters. 10868 10869 108702009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10871 10872 ARI fix: "strlen d_name" rule. 10873 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro. 10874 10875 108762009-03-24 Tom Tromey <tromey@redhat.com> 10877 Pedro Alves <pedro@codesourcery.com> 10878 10879 * configure, config.in: Rebuild. 10880 * configure.ac: Check for libiconvlist. 10881 * charset.c: Check HAVE_LIBICONVLIST. 10882 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE, 10883 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS. 10884 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR): 10885 Remove. 10886 (INTERNAL_CFLAGS_BASE): Update. 10887 (INTERNAL_LDFLAGS): Update. 10888 (CLIBS): Update. 10889 108902009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com> 10891 10892 * configure.ac: Initialize the variable $PREFER_CURSES. 10893 * configure: Regenerated. 10894 108952009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com> 10896 10897 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI. 10898 * configure: Regenerated. 10899 109002009-03-24 Pierre Muller <muller@ics.u-strasbg.fr> 10901 10902 ARI fix: "strerror" rule. 10903 * darwin-nat.c (darwin_ptrace): Use safe_strerror. 10904 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto. 10905 109062009-03-23 Joel Brobecker <brobecker@adacore.com> 10907 10908 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs 10909 before looking up the fields inside our struct type. 10910 109112009-03-23 Joel Brobecker <brobecker@adacore.com> 10912 10913 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before 10914 trying to resolve the type qualification. 10915 109162009-03-23 Joel Brobecker <brobecker@adacore.com> 10917 10918 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure 10919 we try to apply the attribute on the real type, rather than 10920 its associated typedef. 10921 109222009-03-23 Joel Brobecker <brobecker@adacore.com> 10923 10924 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef 10925 to make sure we try to get the modulus of the actual type, not the 10926 associated typedef. 10927 109282009-03-23 Joel Brobecker <brobecker@adacore.com> 10929 10930 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST] 10931 [OP_ATR_LENGTH]: When using the attribute on a type, make sure 10932 to get the real type, not the associated typedef. 10933 109342009-03-23 Joel Brobecker <brobecker@adacore.com> 10935 10936 * ada-lang.c (ada_get_field_index): Add handling of the case 10937 when TYPE is a typedef of a struct. 10938 109392009-03-23 Joel Brobecker <brobecker@adacore.com> 10940 10941 Add gdb_usleep as a portable version of usleep based on gdb_select. 10942 * gdb_usleep.h, gdb_usleep.c: New files. 10943 * Makefile.in (SFILES): Add gdb_usleep.c. 10944 (HFILES_NO_SRCDIR): Add gdb_usleep.h. 10945 (COMMON_OBS): Add gdb_usleep.o. 10946 * ser-unix.c (hardwire_send_break): Replace call to gdb_select 10947 by call to gdb_usleep. 10948 109492009-03-23 Joel Brobecker <brobecker@adacore.com> 10950 10951 * buildsym.c (end_symtab): If we ignore the subfiles, then 10952 unlink the associated symtabs if they were already allocated. 10953 109542009-03-23 Jerome Guitton <guitton@adacore.com> 10955 10956 Provide a way to force building of GDB with libcurses. 10957 * configure.ac: Add --with-curses. 10958 * configure: Regenerated. 10959 109602009-03-23 Tom Tromey <tromey@redhat.com> 10961 10962 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in 10963 error message. 10964 109652009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com> 10966 10967 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use 10968 solib_contains_address_p instead of searching. 10969 109702009-03-23 Tom Tromey <tromey@redhat.com> 10971 10972 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define. 10973 (iconv): Make 'inbuf' argument const. 10974 (convert_between_encodings): Use ICONV_CONST. 10975 (wchar_iterate): Likewise. 10976 109772009-03-22 Christopher Faylor <me+cygwin@cgf.cx> 10978 10979 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for 10980 dynamically loaded function. 10981 (LookupPrivilegeValueA): Ditto. 10982 (OpenProcessToken): Ditto. 10983 (AdjustTokenPrivileges): Rename and define placeholder for address of 10984 dynamically loaded function. 10985 (LookupPrivilegeValueA): Ditto. 10986 (OpenProcessToken): Ditto. 10987 (set_process_privilege): Remove check for loaded functions. 10988 (bad_OpenProcessToken): Define. 10989 (_initialize_loadable): Load token functions from advapi here, setting 10990 OpenProcessToken function to a dummy static function which always return 10991 error if OS doesn't support this functionality. 10992 109932009-03-22 Nicolas Roche <roche@adacore.com> 10994 Christopher Faylor <me+cygwin@cgf.cx> 10995 10996 * win32-nat.c (ctrl_c_handler): New function. 10997 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior 10998 is run in a separate console. 10999 110002009-03-22 Christopher Faylor <me+cygwin@cgf.cx> 11001 11002 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound 11003 for dynamically loaded function. 11004 (DebugBreakProcess): Ditto. 11005 (DebugSetProcessKillOnExit): Ditto. 11006 (EnumProcessModules): Ditto. 11007 (GetModuleFileNameExA): Ditto. 11008 (GetModuleInformation): Ditto. 11009 (DebugActiveProcessStop): Rename and define placeholder for address of 11010 dynamically loaded function. 11011 (DebugBreakProcess): Ditto. 11012 (DebugSetProcessKillOnExit): Ditto. 11013 (EnumProcessModules): Ditto. 11014 (GetModuleFileNameExA): Ditto. 11015 (GetModuleInformation): Ditto. 11016 (psapi_loaded): Delete. 11017 (get_module_name): Don't check psapi_loaded, just rely on the fact that 11018 dynamically loaded functions will return failure if they weren't 11019 previously found. 11020 (has_detach_ability): Delete. 11021 (windows_attach): Remove call to has_detach_ability (). Just rely on 11022 functions being callable. 11023 (bad_DebugActiveProcessStop): Define. 11024 (bad_DebugBreakProcess): Ditto. 11025 (bad_DebugSetProcessKillOnExit): Ditto. 11026 (bad_EnumProcessModules): Ditto. 11027 (bad_GetModuleFileNameExA): Ditto. 11028 (bad_GetModuleInformation): Ditto. 11029 (_initialize_loadable): Rename from _initialize_psapi. Initialize all 11030 dynamic storage here, setting nonexistent functions to dummy static 11031 functions which always return error. 11032 110332009-03-22 Pedro Alves <pedro@codesourcery.com> 11034 11035 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed 11036 to the about_to_proceed observer notification. 11037 (mi_about_to_proceed): New. 11038 (mi_on_resume): Only output ^running and the prompt here if the 11039 target was proceeded. 11040 * breakpoint.c (breakpoint_proceeded): New static. 11041 (breakpoint_about_to_proceed): New. 11042 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to 11043 the about_to_proceed observer notification. 11044 * inferior.h (breakpoint_proceeded): Delete declaration. 11045 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded. 11046 Notify the about_to_proceed observers. 11047 (struct inferior_status): Delete breakpoint_proceeded member. 11048 (save_inferior_status): Don't save it. 11049 (restore_inferior_status): Don't restore it. 11050 * mi-main.h (mi_proceeded): Declare. 11051 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running 11052 a command. 11053 110542009-03-22 Pedro Alves <pedro@codesourcery.com> 11055 11056 * gdbthread.h (struct thread_info): Add in_infcall member. 11057 * infcall.c (run_inferior_call): Save, set and restore in_infcall. 11058 Remove reverences to suppress_resume_observer. Refresh 11059 `call_thread' after returning from `proceed'. 11060 * infcmd.c (suppress_resume_observer): Delete. 11061 * inferior.h (suppress_resume_observer): Delete declaration. 11062 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an 11063 inferior function. 11064 * thread.c (set_running): Remove references to 11065 suppress_resume_observer. 11066 * infrun.c (struct inferior_status): Add in_infcall member. 11067 (save_inferior_status): Save it. 11068 (restore_inferior_status): Restore it. 11069 110702009-03-22 Pedro Alves <pedro@codesourcery.com> 11071 11072 * infcall.c (run_inferior_call): Remove references to 11073 suppress_stop_observer. 11074 * infcmd.c (suppress_stop_observer): Delete. 11075 (finish_command_continuation): Remove NOTE. Don't clear 11076 suppress_stop_observer anymore. 11077 (finish_command_continuation_free_arg): Likewise. 11078 (finish_forward): Remove references to suppress_stop_observer. 11079 Call normal_stop observer if we haven't already. 11080 * inferior.h (suppress_stop_observer): Delete. 11081 * infrun.c (normal_stop): When deciding to suppress the 11082 normal_stop observer, check for proceed_to_finish instead of 11083 suppress_stop_observer. 11084 110852009-03-22 Pedro Alves <pedro@codesourcery.com> 11086 11087 * symfile.c (symfile_relocate_debug_section): Remove check for 11088 SEC_DEBUGGING. 11089 110902009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com> 11091 Jim Blandy <jimb@red-bean.com> 11092 Thiago Jung Bauermann <bauerman@br.ibm.com> 11093 Tom Tromey <tromey@redhat.com> 11094 11095 Miscellaneous fixes to the Python code. 11096 * python/python-cmd.c (cmdpy_init): Accept keyword 11097 arguments. 11098 * python/python-value.c (valpy_string): Accept keyword 11099 arguments. 11100 (valpy_binop): Use `break' to exit from the TRY_CATCH block. 11101 Do not call value_to_value_object on NULL RES_VAL. 11102 (value_object_methods): Change `string' entry to also accept 11103 keyword arguments. 11104 (convert_value_from_python): Return a copy of the value if obj is 11105 a gdb.Value object. 11106 (value_object_methods): Mark the `string' method as accepting 11107 keywords, and show method "prototype" in the doc string. 11108 * python/python.c (get_parameter): Don't return inside a 11109 TRY_CATCH. 11110 111112009-03-20 Tom Tromey <tromey@redhat.com> 11112 11113 Add support for convenience functions in Python. 11114 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o. 11115 (SUBDIR_PYTHON_SRCS): Add python-function.c. 11116 (python-function.o): New target. 11117 * eval.c: Include "python/python.h" and <ctype.h>. 11118 (evaluate_subexp_standard): Handle values of type 11119 TYPE_CODE_INTERNAL_FUNCTION. 11120 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION. 11121 * parse.c (write_exp_string): Remove duplicate word in comment. 11122 * python/python-function.c: New file. 11123 * python/python-internal.h (gdbpy_initialize_functions): Add 11124 prototype. 11125 * python/python.c (_initialize_python): Call 11126 gdbpy_initialize_functions. 11127 * valprint.c (value_check_printable): Handle values of type 11128 TYPE_CODE_INTERNAL_FUNCTION. 11129 * value.c: Include "cli/cli-decode.h". 11130 (internal_function): New struct. 11131 (functionlist, internal_fn_type): New static variables. 11132 (lookup_only_internalvar, 11133 lookup_internalvar): Add const qualifier to name argument. 11134 (create_internalvar): Likewise. Initialize new field. 11135 (set_internal_var): Fix typo in comment. Don't allow assignment 11136 to canonical variable. 11137 (value_create_internal_function, value_internal_function_name, 11138 call_internal_function, function_command, function_destroyer, 11139 add_internal_function): New functions. 11140 (_initialize_values): Create `function' placeholder command. 11141 Initialize internal_fn_type. 11142 * value.h (lookup_only_internalvar, create_internalvar, 11143 lookup_internalvar): Add const qualifier to name argument. 11144 (internal_function_fn, add_internal_function, call_internal_function, 11145 value_internal_function_name): Add prototypes. 11146 (struct internalvar) <canonical>: New field. 11147 111482009-03-20 Tom Tromey <tromey@redhat.com> 11149 11150 * c-lang.c (evaluate_subexp_c): Call check_typedef. 11151 111522009-03-20 Tom Tromey <tromey@redhat.com> 11153 Julian Brown <julian@codesourcery.com> 11154 11155 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103, 11156 PR i18n/9401, PR exp/9613: 11157 * NEWS: Update 11158 * value.h (value_typed_string): Declare. 11159 (val_print_string): Update. 11160 * valprint.h (print_char_chars): Update. 11161 * valprint.c (print_char_chars): Add type argument. Update. 11162 (val_print_string): Likewise. 11163 * valops.c (value_typed_string): New function. 11164 * utils.c (host_char_to_target): New function. 11165 (parse_escape): Use host_char_to_target, host_hex_value. Update. 11166 Remove '^' case. 11167 (no_control_char_error): Remove. 11168 * typeprint.c (print_type_scalar): Update. 11169 * scm-valprint.c (scm_scmval_print): Update. 11170 * scm-lang.h (scm_printchar, scm_printstr): Update. 11171 * scm-lang.c (scm_printchar): Add type argument. 11172 (scm_printstr): Likewise. 11173 * printcmd.c (print_formatted): Update. 11174 (print_scalar_formatted): Update. 11175 (printf_command) <wide_string_arg, wide_char_arg>: New constants. 11176 Handle '%lc' and '%ls'. 11177 * parser-defs.h (struct typed_stoken): New type. 11178 (struct stoken_vector): Likewise. 11179 (write_exp_string_vector): Declare. 11180 * parse.c (write_exp_string_vector): New function. 11181 * p-valprint.c (pascal_val_print): Update. 11182 * p-lang.h (is_pascal_string_type, pascal_printchar, 11183 pascal_printstr): Update. 11184 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument. 11185 Add 'char_type' argument. 11186 (pascal_emit_char): Add type argument. 11187 (pascal_printchar): Likewise. 11188 (pascal_printstr): Likewise. 11189 * objc-lang.c (objc_emit_char): Add type argument. 11190 (objc_printchar): Likewise. 11191 (objc_printstr): Likewise. 11192 * macroexp.c (get_character_constant): Handle unicode characters. 11193 Use c_parse_escape. 11194 (get_string_literal): Handle unicode strings. Use 11195 c_parse_escape. 11196 * m2-valprint.c (print_unpacked_pointer): Update. 11197 (m2_print_array_contents): Update. 11198 (m2_val_print): Update. 11199 * m2-lang.c (m2_emit_char): Add type argument. 11200 (m2_printchar): Likewise. 11201 (m2_printstr): Likewise. 11202 * language.h (struct language_defn) <la_printchar>: Add type 11203 argument. 11204 <la_printstr, la_emitchar>: Likewise. 11205 (LA_PRINT_CHAR): Likewise. 11206 (LA_PRINT_STRING): Likewise. 11207 (LA_EMIT_CHAR): Likewise. 11208 * language.c (unk_lang_emit_char): Add type argument. 11209 (unk_lang_printchar): Likewise. 11210 (unk_lang_printstr): Likewise. 11211 * jv-valprint.c (java_val_print): Update. 11212 * jv-lang.c (java_emit_char): Add type argument. 11213 * f-valprint.c (f_val_print): Update. 11214 * f-lang.c (f_emit_char): Add type argument. 11215 (f_printchar): Likewise. 11216 (f_printstr): Likewise. 11217 * expprint.c (print_subexp_standard): Update. 11218 * charset.h (target_wide_charset): Declare. 11219 (c_target_char_has_backslash_escape, c_parse_backslash, 11220 host_char_print_literally, host_char_to_target, 11221 target_char_to_host, target_char_to_control_char): Remove. 11222 (enum transliterations): New type. 11223 (convert_between_encodings): Declare. 11224 (HOST_ESCAPE_CHAR): New define. 11225 (host_letter_to_control_character, host_hex_value): Declare. 11226 (enum wchar_iterate_result): New enum. 11227 (struct wchar_iterator): Declare. 11228 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator, 11229 wchar_push_back): Declare. 11230 * charset-list.h: New file. 11231 * c-valprint.c (textual_name): New function. 11232 (textual_element_type): Handle wide character types. 11233 (c_val_print): Pass original type to textual_element_type. Handle 11234 wide character types. 11235 (c_value_print): Use textual_element_type. Pass original type of 11236 value to val_print. 11237 * c-lang.h (enum c_string_type): New type. 11238 (c_printchar, c_printstr): Update. 11239 * c-lang.c (classify_type): New function. 11240 (print_wchar): Likewise. 11241 (c_emit_char): Add type argument. Handle wide characters. 11242 (c_printchar): Likewise. 11243 (c_printstr): Add type argument. Handle wide and multibyte 11244 character sets. 11245 (convert_ucn): New function. 11246 (emit_numeric_character): Likewise. 11247 (convert_octal): Likewise. 11248 (convert_hex): Likewise. 11249 (ADVANCE): New macro. 11250 (convert_escape): New function. 11251 (parse_one_string): Likewise. 11252 (evaluate_subexp_c): Likewise. 11253 (exp_descriptor_c): New global. 11254 (c_language_defn): Use exp_descriptor_c. 11255 (cplus_language_defn): Likewise. 11256 (asm_language_defn): Likewise. 11257 (minimal_language_defn): Likewise. 11258 (charset_for_string_type): New function. 11259 * c-exp.y (%union): Add 'svec' and 'tsval'. 11260 (CHAR): New token. 11261 (exp): Add CHAR production. 11262 (string_exp): Rewrite. 11263 (exp) <string_exp>: Rewrite. 11264 (tempbuf): Now global. 11265 (tempbuf_init): New global. 11266 (parse_string_or_char): New function. 11267 (yylex) <tempbuf>: Now global. 11268 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>: 11269 Remove. 11270 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char. 11271 (c_parse_escape): New function. 11272 * auxv.c (fprint_target_auxv): Update. 11273 * ada-valprint.c (ada_emit_char): Add type argument. 11274 (ada_printchar): Likewise. 11275 (ada_print_scalar): Update. 11276 (printstr): Add type argument. Update calls to ada_emit_char. 11277 (ada_printstr): Add type argument. 11278 (ada_val_print_array): Update. 11279 (ada_val_print_1): Likewise. 11280 * ada-lang.c (emit_char): Add type argument. 11281 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add 11282 type arguments. 11283 * gdb_locale.h: Include langinfo.h. 11284 * charset.c (_initialize_charset): Set default host charset from 11285 the locale. Don't register charsets. Add target-wide-charset 11286 commands. Call find_charset_names. 11287 (struct charset, struct translation): Remove. 11288 (GDB_DEFAULT_HOST_CHARSET): Remove. 11289 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define. 11290 (target_wide_charset_name): New global. 11291 (show_host_charset_name): Handle "auto". 11292 (show_target_wide_charset_name): New function. 11293 (host_charset_enum, target_charset_enum): Remove. 11294 (charset_enum): New global. 11295 (all_charsets, register_charset, lookup_charset, all_translations, 11296 register_translation, lookup_translation): Remove. 11297 (simple_charset, ascii_print_literally, ascii_to_control): Remove. 11298 (iso_8859_print_literally, iso_8859_to_control, 11299 iso_8859_family_charset): Remove. 11300 (ebcdic_print_literally, ebcdic_to_control, 11301 ebcdic_family_charset): Remove. 11302 (struct cached_iconv, check_iconv_cache, cached_iconv_convert, 11303 register_iconv_charsets): Remove. 11304 (target_wide_charset_be_name, target_wide_charset_le_name): New 11305 globals. 11306 (identity_either_char_to_other): Remove. 11307 (set_be_le_names, validate): New functions. 11308 (backslashable, backslashed, represented): Remove. 11309 (default_c_target_char_has_backslash_escape): Remove. 11310 (default_c_parse_backslash, iconv_convert): Remove. 11311 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table, 11312 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table, 11313 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table, 11314 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table, 11315 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table, 11316 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove. 11317 (table_convert_char, table_translation, simple_table_translation): 11318 Remove. 11319 (current_host_charset, current_target_charset, 11320 c_target_char_has_backslash_escape_func, 11321 c_target_char_has_backslash_escape_baton): Remove. 11322 (c_parse_backslash_func, c_parse_backslash_baton): Remove. 11323 (host_char_to_target_func, host_char_to_target_baton): Remove. 11324 (target_char_to_host_func, target_char_to_host_baton): Remove. 11325 (cached_iconv_host_to_target, cached_iconv_target_to_host): 11326 Remove. 11327 (lookup_charset_or_error, check_valid_host_charset): Remove. 11328 (set_host_and_target_charsets): Remove. 11329 (set_host_charset, set_target_charset): Remove. 11330 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite. 11331 (set_target_wide_charset_sfunc): New function. 11332 (show_charset): Print target wide character set. 11333 (host_charset, target_charset): Rewrite. 11334 (target_wide_charset): New function. 11335 (c_target_char_has_backslash_escape): Remove. 11336 (c_parse_backslash): Remove. 11337 (host_letter_to_control_character): New function. 11338 (host_char_print_literally): Remove. 11339 (host_hex_value): New function. 11340 (target_char_to_control_char): Remove. 11341 (cleanup_iconv): New function. 11342 (convert_between_encodings): New function. 11343 (target_char_to_host): Remove. 11344 (struct wchar_iterator): Define. 11345 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator, 11346 wchar_push_back): New functions. 11347 (do_cleanup_iterator): New function. 11348 (char_ptr): New typedef. 11349 (charsets): New global. 11350 (add_one, find_charset_names): New functions. 11351 (default_charset_names): New global. 11352 (auto_host_charset_name): Likewise. 11353 * aclocal.m4, config.in, configure: Rebuild. 11354 * configure.ac: Call AM_LANGINFO_CODESET. 11355 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8. 11356 (AM_ICONV): Invoke earlier. 11357 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and 11358 LIBICONV_LIBDIR. Check for libiconv in build tree. 11359 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros. 11360 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE. 11361 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR. 11362 * gdb_obstack.h (obstack_grow_wstr): New define. 11363 * gdb_wchar.h: New file. 11364 * defs.h: Include it. 11365 113662009-03-20 Tom Tromey <tromey@redhat.com> 11367 Jan Kratochvil <jan.kratochvil@redhat.com> 11368 11369 * dwarf2read.c (process_die): Handle DW_TAG_typedef. 11370 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single 11371 typedef. 11372 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the 11373 SYMBOL_TYPE result. 11374 * ada-typeprint.c (print_array_type): Do the NULL check 11375 unconditionally. 11376 113772009-03-19 Tom Tromey <tromey@redhat.com> 11378 11379 * utils.c (do_obstack_free): New function. 11380 (make_cleanup_obstack_free): Likewise. 11381 * defs.h (make_cleanup_obstack_free): Declare. 11382 113832009-03-18 Doug Evans <dje@google.com> 11384 11385 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an 11386 int, not a long long. 11387 (linux_nat_info_proc_cmd): Store pid in long instead of long long. 11388 11389 * expprint.c (dump_raw_expression): Print note if non-NULL. 11390 11391 * printcmd.c (display_uses_solib_p): Redo loop, scan element list 11392 backwards. 11393 113942009-03-18 Nathan Sidwell <nathan@codesourcery.com> 11395 11396 * Makefile.in: Update license to GPLv3. 11397 * ada-exp.y: Update license to GPLv3. 11398 * ada-lex.l: Update license to GPLv3. 11399 * c-exp.y: Update license to GPLv3. 11400 * cp-name-parser.y: Update license to GPLv3. 11401 * darwin-nat-info.c: Update license to GPLv3. 11402 * f-exp.y: Update license to GPLv3. 11403 * gdb_thread_db.h: Update license to GPLv3. 11404 * hppanbsd-nat.c: Update license to GPLv3. 11405 * hppanbsd-tdep.c: Update license to GPLv3. 11406 * hppaobsd-tdep.c: Update license to GPLv3. 11407 * jv-exp.y: Update license to GPLv3. 11408 * m2-exp.y: Update license to GPLv3. 11409 * objc-exp.y: Update license to GPLv3. 11410 * p-exp.y: Update license to GPLv3. 11411 * reply_mig_hack.awk: Update license to GPLv3. 11412 * reverse.c: Update license to GPLv3. 11413 * xtensa-xtregs.c: Update license to GPLv3. 11414 114152009-03-18 Pedro Alves <pedro@codesourcery.com> 11416 11417 * remote.c (remote_close): Don't call generic_mourn_inferior. 11418 (remote_mourn_1): Call generic_mourn_inferior after closing the 11419 target. 11420 114212009-03-18 Pedro Alves <pedro@codesourcery.com> 11422 11423 * remote.c (remote_start_remote): Add missing call to 11424 init_wait_for_inferior in non-stop mode. 11425 114262009-03-18 Pedro Alves <pedro@codesourcery.com> 11427 11428 * breakpoint.c (bpstat_should_step): Only consider software 11429 watchpoints that have a location. 11430 114312009-03-17 Joel Brobecker <brobecker@adacore.com> 11432 11433 Add a target_ops parameter to the to_kill method in struct target_ops. 11434 11435 * target.h (struct target_ops): Add a "target_ops *" parameter to 11436 method to_kill. 11437 (target_kill): Remove macro. Add declaration. 11438 * target.c (debug_to_kill): Delete, no longer necessary. 11439 (target_kill): New function. 11440 (update_current_target): Stop inheriting the to_kill method. 11441 Do not de_fault it to no_process either. 11442 (setup_target_debug): Do not set current_target.to_kill. 11443 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c, 11444 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c, 11445 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update 11446 accordingly. 11447 114482009-03-17 Doug Evans <dje@google.com> 11449 11450 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for 11451 glibc 2.3.2 and earlier. 11452 114532009-03-17 Joel Brobecker <brobecker@adacore.com> 11454 11455 * frame.c (get_prev_frame_1): Do not perform the inner_frame 11456 sanity check if this_frame is not NORMAL. 11457 (frame_id_inner): Update the description of this function. 11458 114592009-03-17 Hui Zhu <teawater@gmail.com> 11460 11461 * stack.c: Change the introduce of "disassemble-next-line". 11462 114632009-03-17 Pedro Alves <pedro@codesourcery.com> 11464 11465 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype, 11466 declare as extern. 11467 114682009-03-17 Hui Zhu <teawater@gmail.com> 11469 11470 * stack.c: Include valprint.h. 11471 (disassemble_next_line): New enum. 11472 (show_disassemble_next_line): New function. Show the current 11473 value of disassemble-next-line. 11474 (gdb_disassembly_stub_args): New struct for argument passing 11475 between function do_gdb_disassembly and function 11476 gdb_disassembly_stub. 11477 (gdb_disassembly_stub): New function. Helper for 11478 gdb_disassembly. 11479 (do_gdb_disassembly): New function. Use TRY_CATCH to catch 11480 the exception from the gdb_disassembly because it will be 11481 broken by filter sometime. 11482 (print_frame_info): If disassemble-next-line is set to auto 11483 or on and doesn't have the line debug messages for $pc, 11484 output the next instruction. 11485 If disassemble-next-line is set to on and there is line debug 11486 messages, output assembly codes for next line. 11487 (_initialize_stack): Make the "set disassemble-next-line" 11488 command an auto-boolean command. Change its class to 11489 class_stack. Place it in the top level set list. Extend help 11490 to describe the auto mode. 11491 114922009-03-17 Pedro Alves <pedro@codesourcery.com> 11493 11494 * infrun.c (normal_stop): Don't overwrite old_chain. 11495 114962009-03-16 Joel Brobecker <brobecker@adacore.com> 11497 11498 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p, 11499 which is undefined, by call to regcache_invalidate, which should 11500 do what the original author wanted to do. 11501 115022009-03-16 Joel Brobecker <brobecker@adacore.com> 11503 11504 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter. 11505 (mips_create_inferior): Likewise. 11506 115072009-03-16 Joel Brobecker <brobecker@adacore.com> 11508 11509 * go32-nat.c (go32_create_inferior): Add missing ops parameter. 11510 115112009-03-16 Joel Brobecker <brobecker@adacore.com> 11512 11513 * darwin-nat.c (darwin_resume): Fix a compiler warning when 11514 building on x86_64-darwin. 11515 115162009-03-16 Tristan Gingold <gingold@adacore.com> 11517 11518 * configure.tgt: Add handling for x86_64-darwin. 11519 115202009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com> 11521 11522 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM. 11523 115242009-03-15 Joel Brobecker <brobecker@adacore.com> 11525 11526 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str): 11527 Use the ops parameter to get to the target beneath, rather than 11528 using the current_target global. Using the current_target global 11529 was an unintended accident. 11530 115312009-03-15 Joel Brobecker <brobecker@adacore.com> 11532 11533 Fix an error happening while loading symbols from a core file 11534 (on AIX). 11535 11536 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution 11537 to detect whether we're debugging a core file or not. 11538 115392009-03-15 Joel Brobecker <brobecker@adacore.com> 11540 11541 Modernize the aix-thread later by getting rid of the base_target 11542 global. This brings back to life the AIX port which was otherwise 11543 crashing all the time. 11544 11545 * aix-thread.c (base_target): Delete. 11546 (pd_enable): Do not set base_target. 11547 (aix_thread_attach): Use find_target_beneath instead of base_target. 11548 (aix_thread_detach, aix_thread_resume, aix_thread_wait) 11549 (aix_thread_fetch_registers, aix_thread_store_registers), 11550 (aix_thread_xfer_partial, aix_thread_mourn_inferior) 11551 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise. 11552 (aix_thread_kill): Delete. Does not seem necessary. 11553 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill. 11554 115552009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com> 11556 11557 * stack.c (return_command <retval_exp>): New variables retval_expr 11558 and old_chain. Inline parse_and_eval to initialize retval_expr. Check 11559 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type 11560 if RETURN_TYPE is NULL. 11561 115622009-03-14 Pedro Alves <pedro@codesourcery.com> 11563 11564 * remote.c (PACKET_qAttached): New. 11565 (remote_query_attached): New. 11566 (remote_add_inferior): Add new `attached' argument. Handle it. 11567 (remote_notice_new_inferior, remote_start_remote): Adjust to pass 11568 -1 to remote_add_inferior in new parameter. 11569 (extended_remote_attach_1): Adjust to pass 1 to 11570 remote_add_inferior in the new parameter. 11571 (extended_remote_create_inferior_1): Adjust to pass 0 to 11572 remote_add_inferior in the new parameter. 11573 (_initialize_remote): Add "set/show remote query-attached-packet" 11574 commands. 11575 115762009-03-13 Tom Tromey <tromey@redhat.com> 11577 11578 * symtab.c (lookup_symbol_in_language): Use a cleanup. 11579 115802009-03-13 Doug Evans <dje@google.com> 11581 11582 * exceptions.h: Clean up some comments on catch_exceptions usage. 11583 * exceptions.c: Ditto. Plus mark catch_errors as superseded by 11584 catch_exceptions. 11585 115862009-02-17 Joel Brobecker <brobecker@adacore.com> 11587 11588 The following patch helps getting rid of a warning inside solib-som.c. 11589 11590 * source.c (source_full_path_of): Constify parameter filename. 11591 * defs.h (source_full_path_of): Update declaration accordingly. 11592 115932009-03-12 Joel Brobecker <brobecker@adacore.com> 11594 11595 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and 11596 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL. 11597 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS. 11598 115992009-03-12 Joel Brobecker <brobecker@adacore.com> 11600 11601 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to 11602 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS. 11603 116042009-03-12 Joel Brobecker <brobecker@adacore.com> 11605 11606 * ada-tasks.c (ada_task_is_alive): Move up and make static. 11607 * ada-lang.h (ada_task_is_alive): Remove declaration. 11608 116092009-03-12 Jerome Guitton <guitton@adacore.com> 11610 11611 * ada-lang.c (ada_delta): Change the type of numerators and 11612 denominators to DOUBLEST, as they may not fit into a long. 11613 (scaling_factor): Ditto. 11614 116152009-03-12 Jerome Guitton <guitton@adacore.com> 11616 11617 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL. 11618 116192009-03-12 Joel Brobecker <brobecker@adacore.com> 11620 11621 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged 11622 types, if we are unable to determine the actual symbol type 11623 from its tag, then use the static approximation instead. 11624 116252009-03-12 Joel Brobecker <brobecker@adacore.com> 11626 11627 Fix crash printing packed record with packed array. 11628 11629 * ada-lang.c (ada_modulus_from_name): New function. 11630 (ada_modulus): In the case where the type length is bigger than 11631 the size of the type used to hold the bounds, try determining 11632 the modulus from the type name. 11633 (ada_value_primitive_packed_val): Fix bug in the computation of 11634 ntarg causing an out-of-buffer invalid access. 11635 116362009-03-12 Joel Brobecker <brobecker@adacore.com> 11637 11638 Fix segfault when printing short_integer'last. 11639 11640 * ada-lang.c (ada_find_any_type): Search in the primitive types 11641 if a symbol could not be found. 11642 116432009-03-12 Joel Brobecker <brobecker@adacore.com> 11644 11645 * ada-tasks.c (task_states,long_task_states): Add new states 11646 Activating and Acceptor_Delay_Sleep. Update the description 11647 of state Acceptor_Sleep. 11648 116492009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change) 11650 11651 Fix a build failure on Darwin following some changes in 11652 the profile of some target_ops methods. 11653 11654 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter 11655 where missing. 11656 (darwin_stop_inferior, darwin_detach): Likewise. 11657 116582009-03-12 Vladimir Prus <vladimir@codesourcery.com> 11659 11660 Include token in ^running notification for CLI commands. 11661 11662 * mi/mi-main.c (mi_execute_command): Set current_token here. 11663 (mi_cmd_execute): Do not set current_token here. 11664 116652009-03-12 Vladimir Prus <vladimir@codesourcery.com> 11666 11667 Fix MI timings. 11668 11669 * mi/mi-main.c (mi_print_timing_maybe): New. 11670 (captured_mi_execute_command): Simplify. Output timings to 11671 CLI commands, too. 11672 (mi_execute_async_cli_command): Do not print timings. 11673 * mi/mi-main.h (mi_print_timing_maybe): Declare. 11674 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe. 11675 116762009-03-12 Jerome Guitton <guitton@adacore.com> 11677 11678 * xcoffread.c (process_linenos): Check if the line in the 11679 include table refers to the main source file and, if so, 11680 add them to the main subfile. 11681 116822009-03-12 Joel Brobecker <brobecker@adacore.com> 11683 11684 Fix a build failure on AIX introduced after a change in the profile 11685 of some of the "methods" in the target_ops structure. 11686 * aix-thread.c: Add missing target_ops parameter throughout. 11687 11688 Implement Ada task switching on AIX. 11689 * aix-thread.c (aix_thread_get_ada_task_ptid): New function. 11690 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid. 11691 116922009-03-11 Daniel Jacobowitz <dan@codesourcery.com> 11693 11694 * breakpoint.c (bpstat_check_breakpoint_conditions): Use 11695 value_mark and value_free_to_mark. 11696 * objfiles.c (free_objfile): Call objfile_free_data before 11697 freeing the BFD. 11698 116992009-03-10 Hui Zhu <teawater@gmail.com> 11700 11701 * disasm.c (gdb_disassembly): Remove unused argument 11702 "line_num". 11703 * disasm.h (gdb_disassembly): Ditto. 11704 * cli/cli-cmds.c (print_disassembly): Ditto. 11705 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto. 11706 117072009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com> 11708 11709 * solib.c (solib_contains_address_p): New function. 11710 (solib_name_from_address): Use it. 11711 * printcmd.c (display_uses_solib_p): Use it. 11712 * solib.h (solib_contains_address_p): Declare it. 11713 117142009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com> 11715 11716 * varobj.c (free_variable): Call value_free. 11717 117182009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com> 11719 11720 PR gdb/9873: 11721 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'. 11722 Move the variable `macinfo_type' out of the loop. Create a new 11723 processing pass before the current one to pre-create `current_file'. 11724 New complaint on misplaced zero/non-zero definitions/includes. 11725 Skip first DW_MACINFO_start_file with `at_commandline' set. 11726 117272008-03-09 Vladimir Prus <vladimir@codesourcery.com> 11728 11729 * solib.c (reload_shared_libraries): Give 11730 inferior a chance to reset solib breakpoint. 11731 Reinit frame cache. 11732 117332009-03-08 Christopher Faylor <me+cygwin@cgf.cx> 11734 11735 * windows-nat.c (dr): Redefine to use largest possible integer which 11736 holds a pointer. 11737 (cygwin_set_dr): Avoid coercion. 11738 117392009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de> 11740 11741 * windows-nat.c (windows_create_inferior): Implement --tty handling on 11742 non-cygwin. 11743 117442009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com> 11745 11746 Rename solib_address to solib_name_from_address. 11747 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs) 11748 (disable_breakpoints_in_unloaded_shlib): Update. 11749 * printcmd.c (display_uses_solib_p): Likewise. 11750 * stack.c (print_frame): Likewise. 11751 * solib.c: Rename. 11752 * solib.h: Rename. 11753 117542009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com> 11755 11756 * printcmd.c (do_one_display): Reparse exp_string. 11757 (display_uses_solib_p): New function. 11758 (clear_dangling_display_expressions): New function. 11759 (_initialize_printcmd): Add observer. 11760 * solib.c (no_shared_libraries): Swap order of calls to 11761 clear_solib and objfile_purge_solibs. 11762 117632009-03-05 Joel Brobecker <brobecker@adacore.com> 11764 11765 Implement the target-specific part of Ada tasking support 11766 on Tru64. 11767 11768 * dec-thread.c (dec_thread_get_ada_task_ptid): New function. 11769 (init_dec_thread_ops): Set the to_get_ada_task_ptid method. 11770 117712009-03-05 Joel Brobecker <brobecker@adacore.com> 11772 11773 Get rid of the global "base_target" and use "find_target_beneath" 11774 to find the underlying target. 11775 * dec-thread.c (base_target): Delete. 11776 (enable_dec_thread): Remove assignement to base_target. 11777 (dec_thread_detach, dec_thread_wait, dec_thread_wait) 11778 (dec_thread_fetch_registers, dec_thread_store_registers) 11779 (dec_thread_mourn_inferior, dec_thread_pid_to_str): 11780 Update the function profile if necessary. 11781 Use find_target_beneath to call the same method but from 11782 the underlying target, removing the need for "base_target". 11783 11784 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets): 11785 Fix a copy/paste error in a few debug traces... 11786 11787 * solib-osf.c (init_so): Use a simpler method for computing 11788 the size of lm_info structure. This also gets rid of warning 11789 emitted by the compiler. 11790 117912009-03-05 Pedro Alves <pedro@codesourcery.com> 11792 11793 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints 11794 duplicates of permanent breakpoints. 11795 117962009-03-04 Pedro Alves <pedro@codesourcery.com> 11797 11798 * inferior.h (notice_new_inferior): Declare. 11799 * infcmd.c (notice_new_inferior): New. 11800 * remote.c (remote_add_inferior, remote_add_thread): New. 11801 (notice_new_inferiors): Rename to... 11802 (remote_notice_new_inferior): ... this. Add RUNNING argument. 11803 Use remote_add_thread instead of add_thread, passing it the 11804 RUNNING argument. Add an inferior with remote_add_inferior. If 11805 we just learned about an inferior, call notice_new_inferior. 11806 (record_currthread): Adjust. 11807 (remote_threads_info): Adjust to use remote_notice_new_inferior. 11808 (remote_start_remote, extended_remote_attach_1): Use 11809 remote_add_inferior. 11810 (process_stop_reply): Adjust. Call remote_notice_new_inferior 11811 after handling expedited registers and watchpoint state. 11812 (extended_remote_create_inferior_1): Use remote_add_inferior. 11813 118142009-03-04 Aleksandar Ristovski <aristovski@qnx.com> 11815 11816 * infcmd.c (registers_info): Remove register number case. 11817 118182009-03-03 Pedro Alves <pedro@codesourcery.com> 11819 11820 * top.c (quit_target): Check for target_has_execution before 11821 killing or detaching from inferiors. 11822 118232009-03-02 Joel Brobecker <brobecker@adacore.com> 11824 11825 Remove some unused routines. 11826 11827 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing): 11828 Delete. 11829 * ada-lang.c (ada_task_list_iterator_ftype) 11830 (iterate_over_live_ada_tasks): Delete. 11831 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks): 11832 Delete. 11833 118342009-03-01 Doug Evans <dje@google.com> 11835 11836 * symtab.c: Remove trailing whitespace throughout the file. 11837 (expand_line_sal): Fix some typos and whitespace. 11838 11839 * Makefile.in (clean): rm -f $(DEPDIR)/*. 11840 11841 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common. 11842 (init.c): signals/ -> common/. 11843 (signals.o): Update. 11844 * target.h (target_signal_to_string,target_signal_to_string) 11845 (target_signal_from_name,target_signal_to_host_p) 11846 (target_signal_from_host,target_signal_to_host): Move to ... 11847 * common/gdb_signals.h: ... here. New file. 11848 * common/signals.c: Moved here from signals/signals.c. 11849 #include gdb_signals.h, remove #include of target.h in gdb case. 11850 (target_signal_from_command,default_target_signal_to_host) 11851 (default_target_signal_from_host): Move inside #ifndef GDBSERVER. 11852 11853 Include thread ID in target_wait debugging output. 11854 * infrun.c (print_target_wait_results): New function. 11855 (wait_for_inferior,fetch_inferior_event): Call it. 11856 118572009-02-27 Pedro Alves <pedro@codesourcery.com> 11858 11859 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field 11860 with a ptid_t field. 11861 * linux-thread-db.c (thread_get_info_callback): Build the ptid 11862 using the pid stored in proc_handle.ptid. 11863 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event) 11864 (check_for_thread_db, thread_db_detach, check_event) 11865 (thread_db_mourn_inferior, find_new_threads_callback) 11866 (thread_db_find_new_threads_1): Adjust. 11867 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs) 11868 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust. 11869 118702009-02-27 Phil Muldoon <pmuldoon@redhat.com> 11871 11872 * valprint.c (read_string): Rework clean-up logic. Use 11873 free_current_contents to clean-up buffer. 11874 118752009-02-27 Andreas Schwab <schwab@linux-m68k.org> 11876 11877 * MAINTAINERS: Update e-mail address. 11878 118792009-02-26 Phil Muldoon <pmuldoon@redhat.com> 11880 11881 * python/python-utils.c (python_string_to_unicode): Always return 11882 a new reference. 11883 (python_string_to_target_string): Decrement transient python 11884 instance. 11885 (python_string_to_host_string): Likewise. 11886 118872007-02-26 Pedro Alves <pedro@codesourcery.com> 11888 11889 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to 11890 call to super_fetch_registers. 11891 (mips64_linux_store_registers): Pass `ops' to call to 11892 super_store_registers. 11893 118942009-02-25 Doug Evans <dje@google.com> 11895 11896 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint 11897 error message. 11898 11899 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local 11900 disabled_shlib_breaks, unused. 11901 11902 * printcmd.c (build_address_symbolic): Fix comment. 11903 119042009-02-25 Hui Zhu <teawater@gmail.com> 11905 11906 * cli/cli-script.c (define_command): Add _() to query. 11907 * gnu-nat.c (inf_validate_task_sc): Ditto. 11908 * infcmd.c (kill_if_already_running): Ditto. 11909 (jump_command): Ditto. 11910 (attach_command): Ditto. 11911 * inflow.c (kill_command): Ditto. 11912 * infrun.c (handle_command): Ditto. 11913 * maint.c (maintenance_dump_me): Ditto. 11914 * memattr.c (mem_delete_command): Ditto. 11915 * monitor.c (monitor_interrupt_query): Ditto. 11916 * nto-procfs.c (interrupt_query): Ditto. 11917 * printcmd.c (undisplay_command): Ditto. 11918 * remote-mips.c (mips_kill): Ditto. 11919 * remote.c (interrupt_query): Ditto. 11920 * solib-irix.c (irix_open_symbol_file_object): Ditto. 11921 * solib-osf.c (osf_open_symbol_file_object): Ditto. 11922 * solib-pa64.c (pa64_open_symbol_file_object): Ditto. 11923 * solib-som.c (som_open_symbol_file_object): Ditto. 11924 * solib-svr4.c (open_symbol_file_object): Ditto. 11925 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto. 11926 * target.c (kill_or_be_killed): Ditto. 11927 * tracepoint.c (delete_trace_command): Ditto. 11928 * top.c (quit_confirm): Add _() to s that will be used 11929 in query. 11930 119312009-02-24 Pierre Muller <muller@ics.u-strasbg.fr> 11932 11933 Fix windows-nat.c compilation failure. 11934 11935 * windows-nat.c (windows_thread_alive): Fix forward declaration. 11936 (get_windows_debug_event): Add ops parameter to call to windows_resume. 11937 119382009-02-23 Pedro Alves <pedro@codesourcery.com> 11939 11940 * remote-sim.c (gdbsim_resume): Add target_ops* argument. 11941 119422009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change) 11943 11944 * symtab.c (find_line_symtab): Initialize exact to avoid 11945 a compiler warning. 11946 119472009-02-23 Pedro Alves <pedro@codesourcery.com> 11948 11949 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass 11950 `ops' to recursive call. 11951 119522009-02-23 Pedro Alves <pedro@codesourcery.com> 11953 11954 * corelow.c (get_core_registers): Adjust. 11955 (core_file_thread_alive): Rename to... 11956 (core_thread_alive): ... this. 11957 (core_pid_to_str): Try gdbarch_core_pid_to_str first. 11958 (init_core_ops): Adjust. 11959 (coreops_suppress_target): Delete. 11960 (_initialize_corelow): Unconditionally add core_ops. 11961 * procfs.c: Include "inf-child.h". 11962 (procfs_ops): Delete. 11963 (init_procfs_ops): Delete. Reimplement as... 11964 (procfs_target): ... this, inheriting from inf-child. 11965 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust. 11966 (procfs_prepare_to_store): Delete. 11967 (procfs_store_registers, procfs_resume): Adjust. 11968 (procfs_open): Delete. 11969 (procfs_suppress_run): Delete. 11970 (procfs_can_run): Delete. 11971 (procfs_mourn_inferior): Adjust. 11972 (procfs_init_inferior): Add target_ops parameter. Adjust. 11973 (procfs_create_inferior): Don't pass procfs_init_inferior to 11974 fork_inferior. Instead call it after fork_inferior returns. 11975 (procfs_find_new_threads): Adjust. 11976 (_initialize_procfs): Adjust to use procfs_target instead of 11977 init_procfs_ops. 11978 * sol-thread.c (orig_core_ops, sol_core_ops): Delete. 11979 (lwp_to_thread): Use target_thread_alive. 11980 (sol_thread_open): Delete. 11981 (sol_thread_attach): Delete. 11982 (sol_thread_detach, sol_thread_resume, sol_thread_wait) 11983 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust 11984 to use find_target_beneath. 11985 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete. 11986 (sol_thread_xfer_partial): Adjust to use find_target_beneath. 11987 (sol_thread_files_info, sol_thread_kill_inferior): Delete. 11988 (check_for_thread_db): New. 11989 (sol_thread_notice_signals, sol_thread_create_inferior): Delete. 11990 (sol_thread_new_objfile): Call check_for_thread_db. 11991 (sol_thread_mourn_inferior): Adjust to use find_target_beneath. 11992 (sol_thread_can_run): Delete. 11993 (sol_thread_alive): Adjust to use find_target_beneath. 11994 (sol_thread_stop): Delete. 11995 (rw_common): Use target_write_memory or target_read_memory. 11996 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers. 11997 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers. 11998 (solaris_pid_to_str): Remove check for libthread_db initialization 11999 failing. 12000 (sol_find_new_threads): Remove check for libthread_db 12001 initialization failing, or for an invalid inferior_ptid. Adjust 12002 to use find_target_beneath. 12003 (sol_core_open, sol_core_close, sol_core_detach, 12004 sol_core_files_info, sol_find_memory_regions, 12005 sol_make_note_section, ignore): Delete. 12006 (init_sol_thread_ops): Make it a thread_stratum target. Remove 12007 unneeded callback settings. 12008 (init_sol_core_ops): Delete. 12009 (_initialize_sol_thread): No longer call init_sol_core_ops, set 12010 procfs_suppress_run, or hack with core_ops. 12011 12012 * target.h (struct target_ops): Add a target_ops * parameter to 12013 to_resume, to_fetch_registers, to_store_registers, to_thread_alive 12014 and to_find_new_threads. 12015 (target_fetch_registers, target_store_registers) 12016 (target_thread_alive, target_find_new_threads): Redeclare as 12017 function. 12018 12019 * target.c (update_current_target): Do not inherit or de_fault 12020 to_resume, to_fetch_registers, to_store_registers, 12021 to_thread_alive, to_find_new_threads. 12022 (target_resume): Adjust. 12023 (target_thread_alive, target_find_new_threads): New. 12024 (debug_to_resume, debug_to_fetch_registers): Delete. 12025 (target_fetch_registers): New. 12026 (debug_to_store_registers): Delete. 12027 (target_store_registers): New. 12028 (debug_to_thread_alive, debug_to_find_new_threads): Delete. 12029 (setup_target_debug): Adjust. 12030 12031 * gdbcore.h (core_ops): Delete declaration. 12032 12033 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c, 12034 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c, 12035 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c, 12036 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c, 12037 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c, 12038 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c, 12039 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c, 12040 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c, 12041 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c, 12042 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c, 12043 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c, 12044 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c, 12045 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c, 12046 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes. 12047 12048 * gdbarch.sh (core_pid_to_str): New gdbarch callback. 12049 * gdbarch.h, gdbarch.c: Regenerate. 12050 12051 * sol2-tdep.c: Include "inferior.h". 12052 (sol2_core_pid_to_str): New. 12053 * sol2-tdep.h (sol2_core_pid_to_str): Declare. 12054 12055 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it. 12056 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it. 12057 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it. 12058 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it. 12059 120602009-02-22 Doug Evans <dje@google.com> 12061 12062 * exec.c (exec_file_attach): Fix comment. 12063 120642009-02-22 Pedro Alves <pedro@codesourcery.com> 12065 12066 Silence a few -Wmissing-prototypes warnings. 12067 12068 PR build/9877: 12069 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make 12070 it static. 12071 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare. 12072 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static. 12073 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ... 12074 (_initialize_amd64nbsd_tdep): ... this. 12075 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static. 12076 (_initialize_arm_linux_tdep): Declare. 12077 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static. 12078 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare. 12079 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare. 12080 * avr-tdep.c (avr_return_value): Make it static. 12081 (avr_frame_unwind_cache): Ditto. 12082 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto. 12083 (bsd_uthread_solib_loaded): Ditto. 12084 (bsd_uthread_solib_unloaded): Ditto. 12085 (bsd_uthread_target): Ditto. 12086 (_initialize_bsd_uthread): Declare. 12087 * cris-tdep.c (crisv32_single_step_through_delay): Make it static. 12088 (cris_frame_unwind_cache): Ditto. 12089 * frv-tdep.c (frv_return_value): Ditto. 12090 * h8300-tdep.c (h8300_use_struct_convention): Ditto. 12091 (h8300h_use_struct_convention): Ditto. 12092 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend): 12093 Ditto. 12094 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete 12095 declarations. 12096 * hppabsd-tdep.c: Include hppabsd-tdep.h. 12097 (hppabsd_find_global_pointer): Make it static. 12098 * hppabsd-tdep.h: New. 12099 * hppanbsd-tdep.c: Include hppabsd-tdep.h. 12100 (hppabsd_init_abi): Remove declaration. 12101 (_initialize_hppabsd_tdep): Remove declaration. 12102 (_initialize_hppanbsd_tdep): Declare. 12103 * hppaobsd-tdep.c: Include hppabsd-tdep.h. 12104 (hppabsd_init_abi): Delete declaration. 12105 (hppaobsd_init_abi): Make it static. 12106 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare. 12107 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare. 12108 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare. 12109 * ia64-tdep.c (ia64_register_reggroup_p): Make it static. 12110 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare. 12111 * m32c-tdep.c (m32c_register_reggroup_p): Make it static. 12112 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto. 12113 (_initialize_m32c_tdep): Declare. 12114 * m32r-rom.c (_initialize_m32r_rom): Declare. 12115 * m32r-tdep.c (m32r_skip_prologue): Make it static. 12116 (m32r_return_value): Ditto. 12117 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static. 12118 (m68hc11_return_value): Ditto. 12119 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare. 12120 * m88k-tdep.c (m88k_frame_cache): Make it static. 12121 * mep-tdep.c (mep_gdb_print_insn): Ditto. 12122 (mep_return_value): Ditto. 12123 (_initialize_mep_tdep): Declare. 12124 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare. 12125 * mips-linux-tdep.c (supply_64bit_reg): Make it static. 12126 (mips_linux_syscall_next_pc): Ditto. 12127 (_initialize_mips_linux_tdep): Declare. 12128 * mips-tdep.c (mips_single_step_through_delay): Make it static. 12129 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare. 12130 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare. 12131 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare. 12132 * mt-tdep.c (_initialize_mt_tdep): Declare. 12133 * nbsd-tdep.c: Include nbsd-tdep.h. 12134 * nto-tdep.c (find_load_phdr): Make it static. 12135 (_initialize_nto_tdep): Declare. 12136 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it 12137 static. 12138 (_initialize_ppc_linux_tdep): Declare. 12139 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint) 12140 (m32r_insert_watchpoint, m32r_remove_watchpoint) 12141 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make 12142 static. 12143 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare. 12144 * rs6000-nat.c: Include xcoffread.h. 12145 (find_toc_address): Don't extern declare get_toc_offset. Adjust 12146 to call xcoff_get_to_offset. 12147 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup) 12148 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline) 12149 (rs6000_skip_trampoline_code): Make static. 12150 * s390-tdep.c (s390_regset_from_core_section): Ditto. 12151 * sh-tdep.c (sh_register_reggroup_p): Ditto. 12152 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto. 12153 (_initialize_shnbsd_tdep): Declare. 12154 * solib-frv.c (displacement_from_map): Make static. 12155 (_initialize_frv_solib): Declare. 12156 * solib-irix.c (fetch_lm_info): Make static. 12157 (_initialize_irix_solib): Declare. 12158 * solib-som.c: Include solib-som.h. 12159 (som_solib_select): Line break. 12160 * sparc-tdep.c (sparc_regset_from_core_section): Make static. 12161 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ... 12162 (_initialize_sparcnbsd_tdep): ... this. 12163 * spu-tdep.c (spu_software_single_step): Make it static. 12164 (_initialize_spu_tdep): Declare. 12165 * vax-tdep.c (vax_frame_cache): Make it static. 12166 * xcoffread.c: Include xcoffread.h. 12167 (get_toc_offset): Rename to ... 12168 (xcoff_get_toc_offset): ... this. 12169 (_initialize_xcoffread): Declare. 12170 * xcoffread.h: New. 12171 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare. 12172 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make 12173 static. 12174 (_initialize_xtensa_tdep): Declare. 12175 121762008-02-21 Pedro Alves <pedro@codesorcery.com> 12177 12178 Silence a few -Wmissing-prototypes warnings. 12179 12180 PR build/9877: 12181 * amd64-nat.c: Include "amd64-nat.h". 12182 * fork-child.c (_initialize_fork_child): Ditto. 12183 * gcore.c (_initialize_gcore): Ditto. 12184 * inf-ptrace.c: Include "inf-ptrace.h". 12185 (inf_ptrace_store_registers): Make it static. 12186 * linux-nat.c (linux_nat_terminal_ours): Make it static. 12187 (_initialize_linux_nat): Declare before definition. 12188 * linux-tdep.c: Include "linux-tdep.h". 12189 * linux-thread-db.c (_initialize_thread_db): Declare before 12190 definition. 12191 * proc-service.c (_initialize_proc_service): Ditto. 12192 * remote.c (remote_send_printf): Make it static. 12193 * solib.c: Include "solib.h". 12194 * symfile-mem.c (_initialize_symfile_mem): Declare before 12195 definition. 12196 * ada-lang.c (ada_la_decode, ada_match_name) 12197 (ada_suppress_symbol_printing, ada_is_array_type) 12198 (ada_value_ptr_subscript, ada_array_length) 12199 (ada_to_static_fixed_value): Make them static. 12200 (_initialize_ada_language): Declare before definition. 12201 * ada-tasks.c (ada_get_task_number, ada_get_environment_task) 12202 (ada_task_list_changed, ada_new_objfile_observer): Make them 12203 static. 12204 (_initialize_tasks): Declare before definition. 12205 * addrmap.c (_initialize_addrmap): Declare before definition. 12206 * auxv.c (default_auxv_parse): Make it static. 12207 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make 12208 them static. 12209 * breakpoint.c (remove_sal): Add line break. 12210 (expand_line_sal_maybe): Make it static. 12211 * cp-name-parser.y: Include "cp-support.h". 12212 * cp-valprint.c (cp_find_class_member): Make it static. 12213 * eval.c (value_f90_subarray): Ditto. 12214 * exceptions.c (print_any_exception): Ditto. 12215 * findcmd.c (_initialize_mem_search): Declare before definition. 12216 * frame.c (frame_observer_target_changed): Make it static. 12217 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static. 12218 * inf-child.c: Include "inf-child.h". 12219 * inferior.h (valid_inferior_id): Rename to ... 12220 (valid_gdb_inferior_id): ... this. 12221 * infrun.c (infrun_thread_stop_requested, siginfo_make_value): 12222 Make them static. 12223 * jv-lang.c (java_language_arch_info): Make it static. 12224 * m2-typeprint.c (m2_get_discrete_bounds): Ditto. 12225 * osdata.c (info_osdata_command): Make it static. 12226 * regcache.c (regcache_observer_target_changed): Make it static. 12227 * reverse.c (_initialize_reverse): Declare before definition. 12228 * stabsread.c (cleanup_undefined_types_noname) 12229 (cleanup_undefined_types_1): Make them static. 12230 * symfile.c (place_section): Make it static. 12231 * symtab.c (find_pc_sect_psymtab_closer): Make it static. 12232 * target-descriptions.c (_initialize_target_descriptions): Declare 12233 before definition. 12234 * target.c (default_get_ada_task_ptid, find_default_can_async_p) 12235 (find_default_is_async_p, find_default_supports_non_stop): Make 12236 them static. 12237 (target_supports_non_stop): Add prototype. 12238 (dummy_pid_to_str): Make it static. 12239 * utils.c (_initialize_utils): Declare before definition. 12240 * ada-exp.y (_initialize_ada_exp): Declare before definition. 12241 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype. 12242 * target.h (struct target_ops): Add a prototype to the 12243 to_can_execute_reverse callback. 12244 * macroscope.c (_initialize_macroscope): Declare before definition. 12245 * cp-namespace.c (_initialize_cp_namespace): Declare before definition. 12246 * python/python.c (_initialize_python): Declare before definition. 12247 * tui/tui-command.c: Include "tui/tui-command.h". 12248 * tui/tui-data.c (init_content_element, init_win_info): Make them 12249 static. 12250 * tui/tui-disasm.c: Include "tui/tui-disasm.h". 12251 * tui/tui-interp.c (_initialize_tui_interp): Declare before 12252 definition. 12253 * tui/tui-layout.c: Include "tui/tui-layout.h". 12254 (_initialize_tui_layout): Declare before definition. 12255 * tui/tui-regs.c: Include "tui/tui-regs.h". 12256 (tui_display_reg_element_at_line): Make it static. 12257 (_initialize_tui_regs): Declare before definition. 12258 * tui/tui-stack.c (_initialize_tui_stack): Declare before 12259 definition. 12260 * tui/tui-win.c: Include "tui/tui-win.h". 12261 (_initialize_tui_win): Declare before definition. 12262 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH. 12263 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration. 12264 (tui_get_cmd_list): Add a prototype. 12265 * tui/tui-windata.c: Include tui-windata.h. 12266 * tui/tui-wingeneral.c (box_win): Make it static. 12267 * cli/cli-logging.c (show_logging_command): Make it static. 12268 (_initialize_cli_logging): Declare before definition. 12269 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before 12270 definition. 12271 122722009-02-20 Pierre Muller <muller@ics.u-strasbg.fr> 12273 12274 Extend use of i386_use_watchpoints to all i386 native files 12275 using hardware watchpoints. 12276 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints. 12277 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto. 12278 * windows-nat.c (init_windows_ops): Ditto. 12279 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR. 12280 * config/i386/nm-cygwin64.h: Ditto. 12281 * config/i386/nm-fbsd.h: Ditto. 12282 * config/i386/nm-go32.h: Ditto. 12283 122842009-02-19 Joel Brobecker <brobecker@adacore.com> 12285 12286 * ada-typeprint.c (ada_typedef_print): Remove. Unused. 12287 122882009-02-18 Vladimir Prus <vladimir@codesourcery.com> 12289 12290 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New. 12291 (mi_interpreter_init): Register the above. 12292 * solib.c (clear_solib): Notify solib unload. 12293 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not 12294 disable breakpoints on a.out targets. 12295 122962009-02-17 Vladimir Prus <vladimir@codesourcery.com> 12297 12298 * observer.c (observer_test_first_notification_function) 12299 (observer_test_second_notification_function) 12300 (observer_test_third_notification_function): Adjust prototype. 12301 123022009-02-17 Pedro Alves <pedro@codesourcery.com> 12303 12304 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o. 12305 (ALL_TARGET_OBS): Add dicos-tdep.o. 12306 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c. 12307 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to 12308 gdb_target_obs. 12309 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to 12310 gdb_target_obs. 12311 * dicos-tdep.h, dicos-tdep.c: New. 12312 * amd64-dicos-tdep.c: New. 12313 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or 12314 inferior.h. Include dicos-tdep.h. 12315 (i386_dicos_init_abi): Call dicos_init_abi. 12316 (i386_dicos_bfd_has_symbol_p): Delete. 12317 (i386_dicos_osabi_sniffer): Use dicos_load_module_p. 12318 12319 * NEWS: Mention x86-64 DICOS target support. 12320 123212009-02-16 Doug Evans <dje@google.com> 12322 12323 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes. 12324 All callers updated. 12325 (amd64_get_insn_details): Handle more 3-byte opcode insns. 12326 (amd64_breakpoint_p): Delete. 12327 (amd64_displaced_step_fixup): When fixing up after stepping an int3, 12328 don't back up pc to the start of the int3. 12329 * i386-tdep.c: #include opcode/i386.h. 12330 (i386_skip_prefixes): New function. 12331 (i386_absolute_jmp_p): Constify argument. 12332 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto. 12333 (i386_breakpoint_p): Delete. 12334 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes. 12335 When fixing up after stepping an int3, don't back up pc to the start 12336 of the int3. 12337 123382009-02-16 Pedro Alves <pedro@codesourcery.com> 12339 12340 * corelow.c (core_close): Don't hardcode the core's pid. 12341 (core_open): Find core threads before calling 12342 post_create_inferior. 12343 (add_to_thread_list, get_core_register_section): Take into account 12344 systems where the regset section names encode the pid of the 12345 inferior. 12346 12347 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting. 12348 * gdbarch.h, gdbarch.c: Regenerate. 12349 12350 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it. 12351 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it. 12352 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it. 12353 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it. 12354 123552009-02-14 Vladimir Prus <vladimir@codesourcery.com> 12356 12357 Include frame information for *stopped due to CLI commands. 12358 12359 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype. 12360 * infcmd.c (finish_command_continuation): Pass '1' for 12361 'print_frame' parameter to the observer. 12362 * infrun.c (normal_stop): Don't print mi-specific information 12363 here. Pass 'stop_print_frame' to the 'print_frame' parameter 12364 of the observer. 12365 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype. 12366 If we need to print frame, and current uiout is not the MI one, 12367 print frame again. 12368 123692009-02-13 Pierre Muller <muller@ics.u-strasbg.fr> 12370 12371 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro. 12372 Replace BSZ macro uses by XTENSA_ISA_BSZ macro. 12373 123742009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com> 12375 12376 PR fortran/9806 12377 * dwarf2read.c (process_die <DW_TAG_module>, read_module) 12378 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New. 12379 123802009-02-11 Pierre Muller <muller@ics.u-strasbg.fr> 12381 12382 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR 12383 for DW_ATE_signed_char and DW_ATE_unsigned_char 12384 for pascal language. 12385 123862009-02-11 Jim Meyering <meyering@redhat.com> 12387 Jan Kratochvil <jan.kratochvil@redhat.com> 12388 12389 Avoid NULL dereference. 12390 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun). 12391 New variable func_type. 12392 123932009-02-11 Pedro Alves <pedro@codesourcery.com> 12394 12395 * gdbarch.c: Regenerate. 12396 123972009-02-10 Pierre Muller <muller@ics.u-strasbg.fr> 12398 12399 * p-lang.c (is_pascal_string_type): Fix comment. 12400 Determine exact size of char elements for GPC 12401 strings. 12402 (pascal_printstr): Handle char width of 2 or 4. 12403 * p-valprint.c (pascal_val_print): Handle char 12404 of width 2 or 4. 12405 124062009-02-07 Daniel Jacobowitz <dan@codesourcery.com> 12407 12408 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc 12409 inside the loop. Only call addrmap_set_empty if the compilation unit 12410 had DW_AT_high_pc and DW_AT_low_pc. Update call to 12411 scan_partial_symbols. 12412 (scan_partial_symbols): Take NEED_PC argument and pass it along with 12413 LOWPC and HIGHPC. 12414 (add_partial_namespace): Take NEED_PC argument and pass it through. 12415 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap 12416 if necessary. 12417 124182009-02-07 Pedro Alves <pedro@codesourcery.com> 12419 12420 * NEWS: Mention inspecting extra signal information, $_siginfo, 12421 and the qXfer:siginfo:read and qXfer:siginfo:write packets. 12422 124232009-02-07 Pedro Alves <pedro@codesourcery.com> 12424 12425 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO 12426 isn't defined. 12427 124282009-02-06 Pedro Alves <pedro@codesourcery.com> 12429 12430 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t) 12431 (compat_timer_t, compat_clock_t, struct compat_timeval) 12432 (compat_sigval_t, compat_siginfo_t): New types. 12433 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun) 12434 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr) 12435 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines. 12436 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo) 12437 (amd64_linux_siginfo_fixup): New. 12438 * linux-nat.c (linux_nat_siginfo_fixup): New. 12439 (siginfo_fixup): New. 12440 (linux_xfer_siginfo): Use siginfo_fixup to convert between the 12441 siginfo layout expected by ptrace and the siginfo layout of the 12442 inferior. 12443 (linux_nat_set_siginfo_fixup): New. 12444 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare. 12445 124462009-02-06 Pedro Alves <pedro@codesourcery.com> 12447 12448 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO. 12449 * infrun.c (siginfo_value_read, siginfo_value_write): New. 12450 (siginfo_value_funcs): New. 12451 (siginfo_make_value): New. 12452 (_initialize_infrun): Create the $_siginfo convenience variable. 12453 * gdbtypes.h (append_composite_type_field_aligned): Declare. 12454 * gdbtypes.c (append_composite_type_field): Rename to... 12455 (append_composite_type_field_aligned): ... this. Add ALIGNMENT 12456 argument. Handle it. 12457 (append_composite_type_field): Rewrite on top of 12458 append_composite_type_field_aligned. 12459 * value.h (internalvar_make_value): New typedef. 12460 (struct internalvar) <make_value>: New field. 12461 (create_internalvar_type_lazy): Declare. 12462 * value.c (create_internalvar): Clear make_value. 12463 (create_internalvar_type_lazy): New. 12464 (value_of_internalvar): If make_value is set use it. 12465 (preserve_values): Skip internal variables that don't have a 12466 value. 12467 * gdbarch.sh (get_siginfo_type): New. 12468 * gdbarch.h, gdbarch.c: Regenerate. 12469 12470 * linux-tdep.h, linux-tdep.c: New. 12471 * amd64-linux-tdep.c: Include "linux-tdep.h". 12472 (amd64_linux_init_abi): Register linux_get_siginfo_type and 12473 linux_get_siginfo_mapper. 12474 * i386-linux-tdep.c: Include "linux-tdep.h". 12475 (i386_linux_init_abi): Register linux_get_siginfo_type and 12476 linux_get_siginfo_mapper. 12477 * arm-linux-tdep.c: Include "linux-tdep.h". 12478 (i386_linux_init_abi): Register linux_get_siginfo_type and 12479 linux_get_siginfo_mapper. 12480 12481 * linux-nat.c (linux_xfer_siginfo): New. 12482 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO. 12483 * remote.c (PACKET_qXfer_siginfo_read) 12484 (PACKET_qXfer_siginfo_write): New. 12485 (feature remote_protocol_features): Add "qXfer:siginfo:read" and 12486 "qXfer:siginfo:write" features. 12487 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO. 12488 (_initialize_remote): Add "set/show remote read-siginfo-object" 12489 and "set/show remote write-siginfo-object" commands. 12490 12491 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o. 12492 (HFILES_NO_SRCDIR): Add linux-tdep.h. 12493 (ALLDEPFILES): Add linux-tdep.c. 12494 12495 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*) 12496 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to 12497 gdb_target_obs. 12498 124992009-02-06 Jim Blandy <jimb@codesourcery.com> 12500 Daniel Jacobowitz <dan@codesourcery.com> 12501 Vladimir Prus <vladimir@codesourcery.com> 12502 Pedro Alves <pedro@codesourcery.com> 12503 12504 * defs.h (enum lval_type): New value: lval_computed. 12505 * value.h (struct lval_funcs): New type. 12506 (allocate_computed_value, value_computed_funcs) 12507 (value_computed_closure): New declarations. 12508 * value.c (struct value): Add a structure to the location union 12509 for computed lvalues, containing 'funcs' and 'closure' members. 12510 (allocate_computed_value, value_computed_funcs) 12511 (value_computed_closure): New functions. 12512 (value_free): For computed lvalues, call the closure's 12513 'free_closure' function before freeing the value itself. 12514 (value_copy): If we're copying an lval_computed value, call the 12515 closure's 'copy_closure' function. 12516 (set_value_component_location): If the original value is a 12517 computed lvalue, then call the closure's 'copy_closure' function. 12518 (value_of_internalvar): If an internal variable's value is a 12519 computed lvalue, make retrieving its value produce an equivalent 12520 computed lvalue. 12521 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling 12522 their read function. 12523 (value_assign): Assign to computed lvalues by calling their write 12524 function. 12525 125262009-02-06 Pedro Alves <pedro@codesourcery.com> 12527 12528 * linux-nat.c (linux_nat_wait): Adjust. 12529 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init. 12530 * linux-nat.h (thread_db_init): Delete declaration. 12531 * linux-thread-db.c (target_beneath): Delete. 12532 (thread_db_init): Delete. 12533 (thread_db_detach): Use find_target_beneath. 12534 (thread_db_wait): Adjust interface. Use find_target_beneath. 12535 (thread_db_mourn_inferior): Use find_target_beneath. 12536 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async) 12537 (thread_db_async_mask): Delete. 12538 (thread_db_pid_to_str): Adjust interface. Use 12539 find_target_beneath. 12540 (thread_db_get_thread_local_address): Adjust interface. Use 12541 find_target_beneath. 12542 (init_thread_db_ops): Delete references to delete functions. 12543 * target.c (update_current_target): Don't inherit or default 12544 to_wait. Don't inherit to_pid_to_str and 12545 to_get_thread_local_address. 12546 (target_translate_tls_address): Look for a pushed target that 12547 implements to_get_thread_local_address, and use it instead of 12548 checking for target_get_thread_local_address_p. 12549 (target_wait, target_pid_to_str): Reimplement as functions. 12550 (dummy_pid_to_str): New. 12551 (init_dummy_target): Register it. 12552 (debug_to_wait): Delete. 12553 * target.h (struct target_ops): Make to_wait, to_pid_to_str and 12554 to_get_thread_local_address accept a pointer to struct target_ops. 12555 (target_wait): Delete macro, and declare as function. 12556 (target_pid_to_str): Likewise. 12557 (target_get_thread_local_address) 12558 (target_get_thread_local_address_p): Delete. 12559 (noprocess): Add NORETURN and ATTR_NORETURN tags. 12560 * inf-ptrace.c (inf_ptrace_wait): Adjust. 12561 (inf_ptrace_pid_to_str): New. 12562 (inf_ptrace_target): Use inf_ptrace_pid_to_str. 12563 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust. 12564 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust. 12565 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str): 12566 Adjust. 12567 * corelow.c (core_pid_to_str): Adjust. 12568 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust. 12569 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust. 12570 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust. 12571 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust. 12572 * hpux-thread.c (hpux_thread_wait): Adjust. 12573 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust. 12574 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust. 12575 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust. 12576 * procfs.c (procfs_pid_to_str): Adjust. 12577 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust. 12578 * remote-mips.c (mips_wait): Adjust. 12579 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust. 12580 * remote.c (remote_wait, remote_pid_to_str) 12581 (remote_get_thread_local_address): Adjust. 12582 * rs6000-nat.c (rs6000_wait): Adjust. 12583 * sol-thread.c (procfs_pid_to_str): Adjust declaration. 12584 (sol_thread_wait, solaris_pid_to_str): Adjust. 12585 * spu-linux-nat.c (spu_child_wait): Adjust. 12586 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust. 12587 125882009-02-06 Tom Tromey <tromey@redhat.com> 12589 12590 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. 12591 (SUBDIR_PYTHON_SRCS): Add python-cmd.c. 12592 (python-cmd.o): New target. 12593 * cli/cli-decode.c (set_cmd_completer): Add self parameter to 12594 completer prototype. 12595 (add_cmd): Initialize destroyer member of cmd_list_element. Use 12596 make_symbol_completion_list_fn as completer. 12597 (delete_cmd): Call destroyer if one is set. 12598 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to 12599 completer member. Add destroyer member. 12600 (set_cmd_completer): Add self parameter to 12601 completer prototype. 12602 * command.h (set_cmd_completer): Add cmd parameter to 12603 completer prototype. 12604 * completer.c (noop_completer, filename_completer, 12605 location_completer, expression_completer, command_completer): Adapt 12606 to new completer prototype. 12607 (complete_line_internal): Pass new parameter to completer function. 12608 * completer.h (noop_completer, filename_completer, 12609 location_completer, expression_completer, command_completer): Adapt 12610 prototypes to new completer prototype. 12611 * interps.c (interpreter_completer): Adapt to new completer 12612 prototype. 12613 * python/python-cmd.c: New file. 12614 * python/python-internal.h (gdbpy_initialize_commands): Add 12615 prototype. 12616 (gdbpy_doc_cst): Add forward declaration. 12617 * python/python.c (gdbpy_doc_cst): Declare. 12618 (_initialize_python): Call gdbpy_initialize_commands. Initialize 12619 gdbpy_doc_cst. 12620 * symtab.c (make_symbol_completion_list_fn): New function. 12621 * symtab.h (make_symbol_completion_list_fn): Add prototype. 12622 126232009-02-06 Pedro Alves <pedro@codesourcery.com> 12624 12625 * target.c (target_get_osdata): Check for equal or higher than 12626 process_stratum, not dummy_stratum. 12627 126282009-02-06 Pedro Alves <pedro@codesourcery.com> 12629 12630 * remote.c (extended_remote_can_run): Delete. 12631 (init_remote_ops): Don't register it. 12632 * target.c (target_get_osdata): Don't check for target_can_run. 12633 Instead any target that has already been pushed, otherwise 12634 fallback to the default run target. 12635 126362009-02-06 Pedro Alves <pedro@codesourcery.com> 12637 12638 * target.c (target_create_inferior, target_detach) 12639 (target_mourn_inferior, target_attach, target_close): Do target 12640 debug output. 12641 (debug_to_attach, debug_to_detach, debug_to_create_inferior) 12642 (debug_to_mourn_inferior, debug_to_close): Delete. 12643 (setup_target_debug): Adjust. 12644 126452009-02-05 Pedro Alves <pedro@codesourcery.com> 12646 12647 * target.h (target_stopped_data_address_p): Delete declaration, 12648 and don't define as macro. 12649 * target.c (target_stopped_data_address_p): Delete. 12650 126512009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com> 12652 Tom Tromey <tromey@redhat.com> 12653 12654 * python/python-utils.c (target_string_to_unicode): New function. 12655 * python/python-internal.h (target_string_to_unicode): New prototype. 12656 * python/python-value.c (valpy_string): New function. 12657 (value_object_methods): Add `string' entry. 12658 126592009-02-05 Pedro Alves <pedro@codesourcery.com> 12660 12661 * target.h (target_tid_to_str): Delete. 12662 * thread.c (print_thread_info, thread_apply_all_command) 12663 (thread_apply_command, thread_command, do_captured_thread_select): 12664 Use target_pid_to_str instead of target_tid_to_str. 12665 * linux-fork.c (delete_fork_command): Likewise. 12666 126672009-02-05 Pedro Alves <pedro@codesourcery.com> 12668 12669 * frame.c (has_stack_frames): Make public. 12670 (get_prev_frame): Don't allow a NULL this_frame anymore. 12671 * frame.h (has_stack_frames): Declare. 12672 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL 12673 to get_prev_frame, instead start at get_current_frame. 12674 (varobj_create): Check has_stack_frames before getting any frame; 12675 eliminate one usage of deprecated_safe_get_selected_frame. 12676 126772009-02-05 Tom Tromey <tromey@redhat.com> 12678 Thiago Jung Bauermann <bauerman@br.ibm.com> 12679 12680 * python/python.c (GdbMethods): Move to bottom of file. 12681 (get_parameter, execute_gdb_command, gdbpy_write, 12682 gdbpy_flush): Remove forward declarations. 12683 (eval_python_from_control_command): Fix error checking of function 12684 PyRun_SimpleString. Fix error string. 12685 (python_command): Likewise. 12686 (execute_gdb_command): Added from_tty argument. 12687 126882009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com> 12689 12690 * language.h (language_dfn): Add la_get_string member. 12691 (LA_GET_STRING): New macro. 12692 (default_get_string): New prototype. 12693 * language.c (default_get_string): New function. 12694 (unknown_language_defn, auto_language_defn, local_language_defn): Use 12695 default_get_string for la_get_string. 12696 * c-lang.c (c_get_string): New function. 12697 (c_language_defn, cplus_language_defn, asm_language_defn): Use 12698 c_get_string for la_get_string. 12699 (minimal_language_defn): Likewise 12700 * ada-lang.c (ada_language_defn): Likewise. 12701 * f-lang.c (f_language_defn): Use default_get_string for 12702 la_get_string. 12703 * jv-lang.c (java_language_defn): Likewise. 12704 * m2-lang.c (m2_language_defn): Likewise. 12705 * objc-lang.c (objc_language_defn): Likewise. 12706 * p-lang.c (p_language_defn): Likewise. 12707 * scm-lang.c (scm_language_defn): Likewise. 12708 * typeprint.c (type_to_string): New function. 12709 * value.h (type_to_string): New prototype. 12710 * valprint.c (val_print_string): Factor out code for reading string 12711 from the inferior into its own function. Put 2 spaces after period 12712 in comments. 12713 (read_string): New function. 12714 * valprint.h (read_string): New prototype. 12715 127162009-01-07 Pierre Muller <muller@ics.u-strasbg.fr> 12717 Tom Tromey <tromey@redhat.com> 12718 12719 PR breakpoints/8079: 12720 * breakpoint.c (print_one_breakpoint): Use exp_string field 12721 to display expression of watchpoints. 12722 (mention): Likewise. 12723 (watch_command_1): Remove trailing whitespace from expression. 12724 * printcmd.c (struct display) <exp_string>: New field. 12725 (display_command): Set exp_string. 12726 (free_display): Free exp_string. 12727 (clear_displays): Use free_display. 12728 (do_one_display): Print exp_string. 12729 (display_info): Likewise. 12730 127312009-02-04 Tom Tromey <tromey@redhat.com> 12732 Thiago Jung Bauermann <bauerman@br.ibm.com> 12733 Phil Muldoon <pmuldoon@redhat.com> 12734 12735 * python/python-internal.h (gdbpy_get_value_from_history): Rename 12736 prototype to gdbpy_history. 12737 (gdbpy_is_string): Declare. 12738 (python_string_to_host_string): Declare. 12739 * python/python-utils.c (gdbpy_is_string): New function. 12740 (unicode_to_encoded_string): New function. 12741 (unicode_to_target_string): Use it. 12742 (python_string_to_host_string): New function. 12743 * python/python-value.c (valpy_address): New function. 12744 (convert_value_from_python): Use gdbpy_is_string. Change to throw 12745 Python exception instead of a GDB exception on error. Properly check 12746 Python booleans. 12747 (valpy_getitem): Convert field name to host string. Handle array 12748 accesses. Adapt to new behaviour of convert_value_from_python. 12749 (valpy_new): Adapt to new behaviour of convert_value_from_python. 12750 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND, 12751 VALPY_BITXOR, VALPY_BITOR>: New constants. 12752 (valpy_binop): Update. Adapt to new behaviour of 12753 convert_value_from_python. 12754 (valpy_invert): New function. 12755 (valpy_lsh): Likewise. 12756 (valpy_rsh): Likewise. 12757 (valpy_and): Likewise. 12758 (valpy_or): Likewise. 12759 (valpy_xor): Likewise. 12760 (valpy_richcompare): Call convert_value_from_python instead of doing 12761 conversions itself. 12762 (is_intlike, valpy_int, valpy_long, valpy_float): New functions. 12763 (gdbpy_get_value_from_history): Rename 12764 function to gdbpy_history. 12765 (gdbpy_initialize_values): Don't set tp_new. 12766 (value_object_type): Add valpy_new. 12767 (value_object_methods): Add `address' entry. 12768 (value_object_as_number): Update for new methods. 12769 * python/python.c (GdbMethods): Rename entry from 12770 `get_value_from_history' to `history'. 12771 127722009-02-04 Jerome Guitton <guitton@adacore.com> 12773 12774 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size 12775 of type to guard against a crash. 12776 127772009-02-04 Jerome Guitton <guitton@adacore.com> 12778 12779 * value.c (value_from_contents_and_address): Always return 12780 a lval_memory value, even if address is null. 12781 127822009-02-04 Tristan Gingold <gingold@adacore.com> 12783 12784 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function. 12785 (amd64_darwin_sigcontext_addr): Ditto. 12786 (darwin_dwarf_signal_frame_p): Ditto. 12787 (i386_darwin_init_abi): Handle signal frames, use the const for 12788 sc_num_regs. 12789 (x86_darwin_init_abi_64): Ditto. 12790 127912009-02-04 Tristan Gingold <gingold@adacore.com> 12792 12793 * i386-tdep.c (i386_sigtramp_p): Make it public. 12794 * i386-tdep.h (i386_sigtramp_p): Declare. 12795 127962009-02-04 Tristan Gingold <gingold@adacore.com> 12797 12798 * machoread.c (macho_symfile_read): Read minsymtab also from 12799 shared libraries. 12800 (macho_symfile_read): Try to read dwarf2 frame info from main 12801 object file, but not from OSO files. 12802 (macho_symfile_offsets): Update section names for latest BFD 12803 changes. 12804 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops. 12805 (x86_darwin_init_abi_64): Ditto. 12806 * solib-darwin.c: New file. 12807 * solib-darwin.h: New file. 12808 * configure.tgt: Add solib.o solib-darwin.o for Darwin. 12809 128102009-02-04 Tristan Gingold <gingold@adacore.com> 12811 12812 * solist.h (struct target_so_ops): Comment fallback behavior for 12813 operation same. 12814 128152009-02-03 Tom Tromey <tromey@redhat.com> 12816 12817 * completer.c (add_struct_fields): Check type_name against NULL 12818 before use. 12819 128202009-02-03 Joel Brobecker <brobecker@adacore.com> 12821 12822 * MAINTAINERS: Update Elena's email address. 12823 128242009-02-02 Joel Brobecker <brobecker@adacore.com> 12825 12826 * breakpoint (update_watchpoint): Minor comment adjustment. 12827 128282009-02-02 Tom Tromey <tromey@redhat.com> 12829 12830 PR gdb/9594: 12831 * completer.c (count_struct_fields): Count method names. 12832 (add_struct_fields): Add matching method names. 12833 128342009-02-02 Doug Evans <dje@google.com> 12835 12836 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before 12837 doing any further tcl/tk configury. Don't configure gdbtk if 12838 tcl or tk check fails. 12839 * aclocal.m4: Regenerate. 12840 * configure: Regenerate. 12841 128422009-02-02 Tom Tromey <tromey@redhat.com> 12843 12844 PR exp/9059: 12845 * valops.c (find_overload_match): Follow typedefs before taking 12846 address of object argument. 12847 128482009-02-01 Doug Evans <dje@google.com> 12849 12850 * target.h (target_waitstatus_to_string): Declare. 12851 * target.c (target_waitstatus_to_string): New function. Copied from 12852 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY, 12853 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE, 12854 TARGET_WAITKIND_NO_HISTORY. 12855 (debug_to_wait): Call it. 12856 * infrun.c (wait_for_inferior): If debug_infrun, print result of 12857 target_wait. 12858 (fetch_inferior_event): Ditto. 12859 128602009-01-30 Tom Tromey <tromey@redhat.com> 12861 12862 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h. 12863 128642009-01-30 Vladimir Prus <vladimir@codesourcery.com> 12865 12866 PR 8145. 12867 * thread.c (do_captured_list_thread_ids): Report the current 12868 thread id. 12869 128702009-01-30 Vladimir Prus <vladimir@codesourcery.com> 12871 12872 * breakpoint.c (create_breakpoint, create_breakpoints) 12873 (break_command_really, set_breakpoint): New parameter enabled. 12874 (create_breakpoint, break_command_really): Make breakpoint 12875 disabled if so requested. 12876 * breakpoint.h (set_breakpoint): New parameter enabled. 12877 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option. 12878 128792009-01-28 Doug Evans <dje@google.com> 12880 12881 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare. 12882 (amd64_displaced_step_fixup): Declare. 12883 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h. 12884 (amd64_arch_regmap): Move out of amd64_analyze_stack_align 12885 and make static global. 12886 (amd64_arch_regmap_len): New static global. 12887 (amd64_arch_reg_to_regnum): New function. 12888 (struct amd64_insn): New struct. 12889 (struct displaced_step_closure): New struct. 12890 (onebyte_has_modrm,twobyte_has_modrm): New static globals. 12891 (rex_prefix_p,skip_prefixes) 12892 (amd64_insn_length_fprintf,amd64_insn_length_init_dis) 12893 (amd64_insn_length,amd64_get_unused_input_int_reg) 12894 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy) 12895 (amd64_displaced_step_copy_insn) 12896 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p) 12897 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p) 12898 (amd64_displaced_step_fixup): New functions. 12899 * amd64-linux-tdep.c: #include arch-utils.h. 12900 (amd64_linux_init_abi): Install displaced stepping support. 12901 129022009-01-28 Daniel Jacobowitz <dan@codesourcery.com> 12903 Jerome Guitton <guitton@adacore.com> 12904 12905 * configure, config.in: Regenerated. 12906 * configure.ac: Add --with-system-gdbinit. 12907 * main.c (get_init_files): New. 12908 (captured_main): Use get_init_files. Load system gdbinit before 12909 $HOME/.gdbinit. 12910 (print_gdb_help): Print location of init files. 12911 129122009-01-28 Pedro Alves <pedro@codesourcery.com> 12913 12914 * corefile.c (generic_search): Delete disabled code. 12915 * gdbcore.h (generic_search): Delete declaration. 12916 129172009-01-26 Pedro Alves <pedro@codesourcery.com> 12918 12919 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the 12920 parent to the child. 12921 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise. 12922 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use 12923 remove_breakpoints to remove breakpoints from the parent. 12924 129252009-01-26 Pedro Alves <pedro@codesourcery.com> 12926 12927 PR backtrace/9458, PR backtrace/8864: 12928 * frame.c (create_new_frame): Update the frame's cached PC before 12929 finding its unwinder. Use frame_id_build to build the new frame's 12930 id. 12931 * stack.c (parse_frame_specification_1): Correct setting ``addrs'' 12932 array values from the ``args'' array values. 12933 129342009-01-26 Pedro Alves <pedro@codesourcery.com> 12935 12936 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type) 12937 (create_array_type, create_set_type, init_flags_type) 12938 (copy_type_recursive): Replace pairs of calls to XALLOC and memset 12939 with a call to XZALLOC or XCALLOC, and pairs of calls to 12940 obstack_alloc and memset with a call to OBSTACK_ZALLOC. 12941 129422009-01-26 Pedro Alves <pedro@codesourcery.com> 12943 12944 Add "maint set|show internal-error|internal-warning quit|corefile 12945 ask|yes|no" commands. 12946 12947 PR gdb/7580: 12948 * utils.c (internal_problem_ask, internal_problem_yes) 12949 (internal_problem_no, internal_problem_modes): New. 12950 (struct internal_problem): Remove FIXME. Make should_quit and 12951 should_dump_core types to char *. 12952 (internal_vproblem, internal_error_problem) 12953 (internal_warning_problem): Adjust. 12954 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy 12955 functions. 12956 (add_internal_problem_command): New. 12957 (_initialize_utils): New. 12958 129592009-01-25 Pedro Alves <pedro@codesourcery.com> 12960 12961 * infcmd.c (program_info): Use paddress instead of casting stop_pc 12962 to unsigned long. 12963 129642009-01-24 Pedro Alves <pedro@codesourcery.com> 12965 12966 * infrun.c (normal_stop): Don't call 12967 deprecated_update_frame_pc_hack. 12968 * frame.c (deprecated_update_frame_pc_hack) 12969 (deprecated_update_frame_base_hack): Delete, and ... 12970 (create_new_frame): ... inline here. 12971 * frame.h (deprecated_update_frame_pc_hack) 12972 (deprecated_update_frame_base_hack): Delete declarations. 12973 129742009-01-23 Pedro Alves <pedro@codesourcery.com> 12975 12976 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New. 12977 * cli/cli-setshow.c (do_setshow_command): Handle it. 12978 * command.h (enum var_types): Add var_zuinteger. 12979 (add_setshow_zuinteger_cmd): Declare. 12980 12981 * valprint.c (_initialize_valprint): Change the set input-radix 12982 and set output-radix commands to zuinteger type. 12983 129842009-01-23 Pedro Alves <pedro@codesourcery.com> 12985 12986 PR gdb/9664: 12987 * infrun.c (normal_stop): Tag threads as stopped, and run the 12988 hook-stop before printing the stack frame. 12989 129902009-01-22 Pedro Alves <pedro@codesourcery.com> 12991 12992 PR c++/9631: 12993 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on 12994 vbasetype. 12995 129962009-01-20 Kazu Hirata <kazu@codesourcery.com> 12997 12998 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to 12999 unsigned long. 13000 130012009-01-20 Daniel Jacobowitz <dan@codesourcery.com> 13002 13003 PR gdb/9346 13004 * infcmd.c (signal_command): Do not specify a resume PC. 13005 130062009-01-19 Doug Evans <dje@google.com> 13007 13008 * dummy-frame.c (dummy_frame): Replace regcache member with 13009 caller_state. 13010 (dummy_frame_push): Replace caller_regcache arg with caller_state. 13011 All callers updated. 13012 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns. 13013 (dummy_frame_pop): Rewrite. Verify requested frame is in the 13014 dummy frame stack. Restore program state. 13015 (cleanup_dummy_frames): Rewrite. 13016 (dummy_frame_sniffer): Update. Make static. 13017 * dummy-frame.h (regcache,frame_info): Delete forward decls. 13018 (inferior_thread_state): New forward decl. 13019 (dummy_frame_push): Update prototype. 13020 * frame.c (frame_pop): dummy_frame_pop now does all the work for 13021 DUMMY_FRAMEs. 13022 * infcall.c (breakpoint_auto_delete_contents): Delete. 13023 (get_function_name,run_inferior_call): New fns. 13024 (call_function_by_hand): Simplify by moving some code to 13025 get_function_name, run_inferior_call. Inferior function call wrapped 13026 in TRY_CATCH so there's less need for cleanups and all exits from 13027 proceed are handled similarily. Detect program exit. 13028 Detect program stopping in a different thread. 13029 Make error messages more consistent. 13030 * inferior.h (inferior_thread_state): Declare (opaque type). 13031 (save_inferior_thread_state,restore_inferior_thread_state, 13032 make_cleanup_restore_inferior_thread_state, 13033 discard_inferior_thread_state, get_inferior_thread_state_regcache): 13034 Declare. 13035 (save_inferior_status): Update prototype. 13036 * infrun.c: (normal_stop): When stopped for the completion of an 13037 inferior function call, verify the expected stack frame kind. 13038 (inferior_thread_state): New struct. 13039 (save_inferior_thread_state,restore_inferior_thread_state, 13040 do_restore_inferior_thread_state_cleanup, 13041 make_cleanup_restore_inferior_thread_state, 13042 discard_inferior_thread_state, 13043 get_inferior_thread_state_regcache): New functions. 13044 (inferior_status): Move stop_signal, stop_pc, registers to 13045 inferior_thread_state. Remove restore_stack_info. 13046 (save_inferior_status): Remove arg restore_stack_info. 13047 All callers updated. Remove saving of state now saved by 13048 save_inferior_thread_state. 13049 (restore_inferior_status): Remove restoration of state now done by 13050 restore_inferior_thread_state. 13051 (discard_inferior_status): Remove freeing of registers, now done by 13052 discard_inferior_thread_state. 13053 130542009-01-18 Pedro Alves <pedro@codesourcery.com> 13055 13056 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line 13057 at a time, times NUM_TO_SCROLL. 13058 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to 13059 fetch the selected frame if there is no stack. 13060 130612009-01-18 Pedro Alves <pedro@codesourcery.com> 13062 13063 PR gdb/9747: 13064 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup): 13065 Declare. 13066 * thread.c (finish_thread_state, finish_thread_state_cleanup): New. 13067 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error 13068 is thrown while handling an event, finish the thread state. 13069 (normal_stop): Use finish_thread_state cleanup. 13070 * infcmd.c (run_command_1): If an error is thrown while starting 13071 the inferior, finish the thread state. 13072 130732009-01-18 Pedro Alves <pedro@codesourcery.com> 13074 13075 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout, 13076 skip breakpoints without a location (pending breakpoints). 13077 130782009-01-18 Pedro Alves <pedro@codesourcery.com> 13079 13080 PR build/9186: 13081 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'. 13082 130832009-01-18 Nick Roberts <nickrob@snap.net.nz> 13084 13085 * thread.c (thread_command): Move call to annotate_thread_changed 13086 to... 13087 (do_captured_thread_select): ... here, to avoid printing an 13088 annotation if the thread change generates an exception. 13089 130902009-01-16 Joel Brobecker <brobecker@adacore.com> 13091 13092 * NEWS: Document x86_64/MinGW as a new native configuration. 13093 130942009-01-16 Joel Brobecker <brobecker@adacore.com> 13095 13096 * NEWS: Move the documentation of "info os processes" to 13097 the appropriate section (documenting the new commands). 13098 130992009-01-15 Doug Evans <dje@google.com> 13100 13101 * target.h (target_signal_to_string): Make return type const char *. 13102 (target_signal_to_name): Ditto. 13103 (target_signal_from_name): Make arg const char *. 13104 * infrun.c (sig_print_info): Update. 13105 * signals/signals.c (signals): Make array and struct members const. 13106 (target_signal_to_string): Make return type const char *. 13107 (target_signal_to_name): Ditto. 13108 (target_signal_from_name): Make arg const char *. 13109 131102009-01-15 Ulrich Weigand <uweigand@de.ibm.com> 13111 Tristan Gingold <gingold@adacore.com> 13112 13113 * solist.h (struct target_so_ops): New member bfd_open. 13114 (solib_find): Add prototype. 13115 (solib_bfd_fopen): Add prototype. 13116 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted 13117 from solib_bfd_open. 13118 (solib_bfd_open): Use ops->bfd_open override if present. Call 13119 solib_find and solib_bfd_open otherwise. 13120 13121 * objfiles.h (OBJF_KEEPBFD): New define. 13122 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD 13123 objfile flag is set. 13124 * solib.c (symbol_add_stub): Do not allocate second BFD for 13125 shared library; use OBJF_KEEPBFD flag on solib objfile. 13126 131272009-01-15 Ulrich Weigand <uweigand@de.ibm.com> 13128 13129 * frame.c (get_frame_arch): Abort if called with NULL this_frame. 13130 131312009-01-15 Ulrich Weigand <uweigand@de.ibm.com> 13132 13133 * value.h (address_of_variable): Add prototype. 13134 (locate_var_value): Remove prototype. 13135 13136 * findvar.c (read_var_value): Do not attempt to default frame 13137 to selected frame. 13138 (locate_var_value): Remove function. 13139 * valops.c (value_of_variable): Retrieve selected frame for 13140 symbols that require a frame when called with NULL block. 13141 * valops.c (address_of_variable): New function. 13142 13143 * eval.c (evaluate_subexp_for_address): Call address_of_variable 13144 instead of calling locate_var_value. 13145 (evaluate_subexp_with_coercion): Likewise. 13146 131472009-01-14 Daniel Jacobowitz <dan@codesourcery.com> 13148 13149 * NEWS: Document "define" for prefixed commands. 13150 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call 13151 show_user_1 for prefix commands. 13152 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined". 13153 * cli/cli-script.c (validate_comname): Rewrite to handle prefix 13154 commands. Return the containing command list. 13155 (define_command, document_command): Update to handle prefix commands. 13156 (show_user_1): Add prefix and name arguments. Handle prefix 13157 commands. 13158 * cli/cli-script.h (show_user_1): Update prototype. 13159 131602009-01-14 Kai Tietz <kai.tietz@onevision.com> 13161 13162 * ser-mingw.c (console_select_thread): Add return to make 13163 compiler happy. 13164 (pipe_select_thread): Likewise. 13165 (file_select_thread): Likewise. 13166 131672009-01-14 Pedro Alves <pedro@codesourcery.com> 13168 13169 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from 13170 previous change. 13171 131722009-01-14 Pedro Alves <pedro@codesourcery.com> 13173 13174 * remote.c (extended_remote_mourn_1): Invalidate our notion of 13175 current general thread. 13176 131772009-01-14 Pedro Alves <pedro@codesourcery.com> 13178 13179 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups 13180 without a live selected thread. 13181 131822009-01-14 Joel Brobecker <brobecker@adacore.com> 13183 13184 Update the copyright notice of some of the files I missed 13185 in the previous copyright update. 13186 131872009-01-14 Joel Brobecker <brobecker@adacore.com> 13188 13189 * windows-nat.c (handle_unload_dll): Use %p to print the DLL 13190 base address instead of casting it to DWORD. 13191 131922009-01-13 Ulrich Weigand <uweigand@de.ibm.com> 13193 13194 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch 13195 for NULL frame pointers. 13196 131972009-01-13 Mark Kettenis <kettenis@gnu.org> 13198 13199 * utils.c (host_address_to_string): Reimplement in a way that 13200 avoids the cast of the address to long. 13201 132022009-01-13 Joel Brobecker <brobecker@adacore.com> 13203 13204 * mdebugread.c (parse_symbol): Save the symbol private data 13205 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE. 13206 (psymtab_to_symtab_1): Likewise. 13207 (parse_procedure): Declare variable "e" only in the scope 13208 where it is used. Extract the symbol private data using 13209 SYMBOL_VALUE_BYTES. 13210 132112009-01-13 Jim Blandy <jimb@codesourcery.com> 13212 13213 Abstract out common code for copying value locations. 13214 13215 * value.h (set_value_component_location): New declaration. 13216 * value.c (set_value_component_location): New function. 13217 (value_primitive_field): Use it. 13218 * valarith.c (value_subscript, value_subscripted_rvalue): Same. 13219 * valops.c (search_struct_field, value_slice): Same. 13220 * ada-lang.c (coerce_unspec_val_to_type) 13221 (ada_value_primitive_packed_val): Same. 13222 132232009-01-13 Joel Brobecker <brobecker@adacore.com> 13224 13225 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey. 13226 132272009-01-12 Christopher Faylor <me+cygwin@cgf.cx> 13228 13229 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_* 13230 throughout. 13231 * i386-cygwin-tdep.c: Ditto. 13232 * i386-windows-nat.c: Ditto. 13233 * windows-nat.h: Ditto. 13234 * windows-tdep.c: Ditto. 13235 * windows-tdep.h: Ditto. 13236 * windows-nat.c: Ditto. 13237 (cygwin_load_start): Redefine as CORE_ADDR. 13238 (cygwin_load_end): Ditto. 13239 (windows_make_so): Coerce result of address arithmetic to uintptr_t 13240 before coercing to CORE_ADDR to avoid a compiler warning. 13241 (handle_exception): Define addr as CORE_ADDR and coerce 13242 ExceptionAddress to uintptr_t before assigining to avoid a compiler 13243 warning. 13244 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows 13245 files. 13246 132472009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> 13248 13249 Fix linking with --enable-targets=all: 13250 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o. 13251 (HFILES_NO_SRCDIR): Add windows-tdep.h. 13252 (ALLDEPFILES): Add windows-tdep.c. 13253 132542009-01-11 Chris Faylor <me.gdb@cgf.cx> 13255 13256 * win32-nat.h: Delete. 13257 * windows-nat.h: Rename from win32-nat.h. 13258 * win32-nat.c: Delete. 13259 * windows-nat.c: Rename from win32-nat.c. 13260 * win32-termcap.c: Delete. 13261 * windows-termcap.c: Rename from win32-termcap.c. 13262 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h. 13263 * configure.ac: Handle rename from win32-termcap.c -> 13264 windows-termcap.c. 13265 * configure: Regenerate. 13266 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c 13267 -> windows-termcap.c. 13268 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h -> 13269 windows-tdep.h. 13270 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h. 13271 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h -> 13272 windows-tdep.h. 13273 (win32_make_so): Handle cygwin compiler warning due to change of 13274 load_addr from DWORD to LPVOID. 13275 (handle_load_dll): Use %p in format string to properly print address 13276 and avoid a compiler warning. 13277 (DEBUG_EXCEPTION_SIMPLE): Ditto. 13278 (handle_exception): Ditto. 13279 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h. 13280 * config/i386/cygwin.mh: Handle rename from win32-nat.o -> 13281 windows-nat.o. 13282 * config/i386/mingw.mh: Ditto. 13283 * config/i386/mingw64.mh: Ditto. 13284 132852009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> 13286 13287 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable 13288 arrayprint_recurse_level to a parameter. Update all the callers. New 13289 comment at autovariables. 13290 132912009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> 13292 13293 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU 13294 coding style. 13295 132962009-01-11 Joel Brobecker <brobecker@adacore.com> 13297 13298 * target.c (target_xfer_partial): Use host_address_to_string to 13299 print the address of readbuf and writebuf. Cast the address of 13300 elements inside the myaddr buffer into intptr_t. 13301 (deprecated_debug_xfer_memory): Use paddress to print memaddr. 13302 Cast the address of elements inside the myaddr buffer into 13303 intptr_t. 13304 133052009-01-11 Joel Brobecker <brobecker@adacore.com> 13306 13307 * amd64-windows-nat.c, amd64-windows-tdep.c: New files. 13308 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files. 13309 * configure.host, configure.tgt: Add handling for x86_64/windows. 13310 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c 13311 and amd64-windows-tdep.c. 13312 133132009-01-11 Joel Brobecker <brobecker@adacore.com> 13314 13315 * win32-tdep.h, win32-tdep.c: New files. 13316 * i386-cygwin-tdep.h: Delete. 13317 * i386-cygwin-tdep.c: Include win32-tdep.h instead of 13318 i386-cygwin-tdep.h. 13319 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c. 13320 * win32-nat.c: Likewise. 13321 * configure.tgt: Add win32-tdep.o to the list of target object 13322 files for i386-cygwin and i386-mingw targets. 13323 133242009-01-11 Joel Brobecker <brobecker@adacore.com> 13325 13326 * win32-nat.h: New file. 13327 * win32-nat.c (mappings): Initialize to NULL. 13328 (win32_set_context_register_offsets): New function. 13329 * i386-windows-nat.c: New file. 13330 (mappings): Moved here from win32-nat.c. 13331 (_initialize_i386_windows_nat): New function. 13332 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o. 13333 * config/i386/cygwin.mh (NATDEPFILES): Likewise. 13334 133352009-01-09 Andreas Schwab <schwab@suse.de> 13336 13337 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c. 13338 133392009-01-09 Daniel Jacobowitz <dan@codesourcery.com> 13340 13341 * gdbtypes.c (append_composite_type_field): Correct the location of 13342 appended fields. 13343 133442009-01-09 Pedro Alves <pedro@codesourcery.com> 13345 13346 * defs.h (deprecated_error_hook): Delete declaration. 13347 * interps.c (clear_interpreter_hooks): Adjust. 13348 * remote-sim.c (gdb_os_error): Don't try to call 13349 deprecated_error_hook. No need to call exit anymore. 13350 * top.c (deprecated_error_hook): Delete. 13351 133522009-01-09 Joel Brobecker <brobecker@adacore.com> 13353 13354 * arch-utils.c (gdbarch_update_p): Use host_address_to_string 13355 to print the address of the gdbarch pointer. 13356 133572009-01-09 Joel Brobecker <brobecker@adacore.com> 13358 13359 * gdbarch.sh: Fix all the compilation errors on amd64-windows 13360 due to casting a pointer to a long when printing a function 13361 address. Instead, use host_address_to_string to convert our 13362 address to a string. 13363 * gdbarch.c: Regenerate. 13364 133652009-01-09 Joel Brobecker <brobecker@adacore.com> 13366 13367 * event-top.c (async_disconnect, async_stop_sig): use "raise" 13368 instead of "kill" to raise a signal. 13369 133702009-01-09 Joel Brobecker <brobecker@adacore.com> 13371 13372 * win32-nat.c (get_module_name): Change the type of parameter 13373 "base_address" to LPVOID. Remove unnecessary cast. 13374 (struct lm_info): Change type of load_addr to LPVOID. 13375 (win32_make_so): Change the type of parameter "load_addr" 13376 to LPVOID. Remove some unnecessary casts. 13377 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID. 13378 (win32_xfer_shared_libraries): Add missing cast. 13379 133802009-01-09 Joel Brobecker <brobecker@adacore.com> 13381 13382 * win32-nat.c (has_detach_ability, set_process_privilege): 13383 Cast the result of GetProcAddress to (void *) to avoid 13384 a compilation warning. 13385 133862009-01-09 Joel Brobecker <brobecker@adacore.com> 13387 13388 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not 13389 already defined. 13390 133912009-01-09 Joel Brobecker <brobecker@adacore.com> 13392 13393 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type 13394 definition of local variable "done". 13395 (info_w32_command, handle_exception): Remove unnecessary cast. 13396 133972009-01-09 Joel Brobecker <brobecker@adacore.com> 13398 13399 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames 13400 DebugSetProcessKillOnExit. Update all uses in this file. 13401 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop. 13402 Update all uses in this file. 13403 134042009-01-09 Joel Brobecker <brobecker@adacore.com> 13405 13406 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter, 13407 and use it when pushing the target. 13408 (win32_attach, win32_create_inferior): Update call to 13409 do_initial_win32_stuff. 13410 (win32_detach, win32_mourn_inferior): Use our ops parameter 13411 instead of the global win32_ops to unpush the target. 13412 134132009-01-09 Joel Brobecker <brobecker@adacore.com> 13414 13415 * ser-mingw.c (ser_windows_open): Use proper type when casting 13416 in call to _open_osfhandle. 13417 134182009-01-09 Kai Tietz <kai.tietz@onevision.com> 13419 13420 * coff-pe-read.c (read_pe_exported_syms): Fix typo. 13421 134222009-01-09 Joel Brobecker <brobecker@adacore.com> 13423 13424 * CONTRIBUTE: Minor reformatting. 13425 134262009-01-08 Kai Tietz <kai.tietz@onevision.com> 13427 13428 * MAINTAINERS: Add myself to Write After Approval. 13429 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+ 13430 export directory. 13431 134322009-01-08 Nathan Froyd <froydnj@codesourcery.com> 13433 13434 * remote-sim.c (gdb_os_error): Mark as a noreturn function. 13435 Call exit to make it obvious to GCC. 13436 134372009-01-08 Tom Tromey <tromey@redhat.com> 13438 13439 PR breakpoints/9350: 13440 * varobj.c (varobj_invalidate): Unconditionally free 13441 all_rootvarobj. 13442 * symfile.c (syms_from_objfile): Free local_addr when returning 13443 normally. 13444 * exec.c (exec_file_attach): Do cleanups before returning. 13445 (exec_file_command): Likewise. 13446 * corefile.c (reopen_exec_file): Do cleanups before returning. 13447 * breakpoint.c (insert_breakpoint_locations): Do cleanups before 13448 returning. 13449 (do_vec_free): New function. 13450 (update_global_location_list): Make a cleanup for old_locations. 13451 Do cleanups before returning. Remove unused variable 'e'. 13452 (find_condition_and_thread): Free result of parsing the 13453 expression. 13454 (print_it_typical): Do cleanups before returning. 13455 (breakpoint_re_set_one): Always free sals.sals. 13456 134572009-01-08 Joel Brobecker <brobecker@adacore.com> 13458 Emi Suzuki <emi-suzuki@tjsys.co.jp> 13459 13460 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for 13461 watchpoints. 13462 134632009-01-07 Doug Evans <dje@google.com> 13464 13465 * top.c (gdb_prompt_string): Delete, unused. 13466 134672009-01-07 Pedro Alves <pedro@codesourcery.com> 13468 13469 Delete ONE_PROCESS_WRITETEXT leftovers. 13470 13471 * breakpoint.c (insert_bp_location): Delete process_warning 13472 argument. Adjust. 13473 (insert_breakpoint_locations): Adjust. 13474 (reattach_breakpoints): Adjust. 13475 * infrun.c (normal_stop): Drop "It might be running in another 13476 process" notice. 13477 134782009-01-07 Stan Shebs <stan@codesourcery.com> 13479 13480 * config/pa/linux.mh (XDEPFILES): Remove. 13481 134822009-01-07 Doug Evans <dje@google.com> 13483 13484 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error. 13485 134862009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com> 13487 13488 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output 13489 spacing, a regression from 2008-04-22. 13490 134912009-01-07 Joel Brobecker <brobecker@adacore.com> 13492 13493 * utils.c (gdb_print_host_address): Adjust implementation to 13494 reuse host_address_to_string. Move comment explaining the conversion 13495 from host address to string from here... 13496 (host_address_to_string): ... to there. 13497 134982009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp> 13499 13500 * MAINTAINERS: Add myself for write after approval privileges. 13501 135022009-01-06 Tom Tromey <tromey@redhat.com> 13503 13504 * value.c (set_internalvar): Use value_free, not xfree. 13505 135062009-01-06 Jim Blandy <jimb@red-bean.com> 13507 13508 Check return values of functions declared with warn_unused_result 13509 attribute in GLIBC 2.8. 13510 * cli/cli-cmds.c (pwd_command): Check return value from getcwd. 13511 * inflow.c (check_syscall): New function. 13512 (new_tty): Use check_syscall to check return values from open and dup. 13513 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets. 13514 * main.c (captured_main): Call cwd after setting up gdb_stderr; 13515 check for errors from getcwd. 13516 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd. 13517 * ui-file.c (stdio_file_write): Ignore return value from fwrite. 13518 (stdio_file_fputs): Same. 13519 * utils.c (internal_vproblem): abort if last-ditch error message 13520 write fails. 13521 13522 * top.c (gdb_init): Don't set the current directory here; that's 13523 already been done in captured_main. 13524 135252009-01-06 Sandra Loosemore <sandra@codesourcery.com> 13526 13527 * ser-tcp.c: Adjust includes. 13528 (tcp_set_cmdlist, tcp_show_cmdlist): Declare. 13529 (tcp_auto_retry, tcp_retry_limit): Declare. 13530 (TIMEOUT): Remove, in favor of tcp_retry_limit. 13531 (POLL_INTERVAL): Increase to 5, in favor of backoff logic. 13532 (wait_for_connect): New function. 13533 (net_open): Use it. Add auto-retry logic. 13534 (set_tcp_cmd, show_tcp_cmd): New functions. 13535 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry" 13536 and "set/show tcp connect-timeout" commands. 13537 * NEWS: Document new commands. 13538 135392009-01-05 Tom Tromey <tromey@redhat.com> 13540 13541 * python/python-internal.h (Py_ssize_t): Define as int. 13542 135432009-01-05 Jim Blandy <jimb@red-bean.com> 13544 13545 * MAINTAINERS: Fix my e-mail address as steering committee member. 13546 135472009-01-03 Joel Brobecker <brobecker@adacore.com> 13548 13549 Updated copyright notices for most files. 13550 135512009-01-03 Joel Brobecker <brobecker@adacore.com> 13552 13553 * top.c (print_gdb_version): Update copyright year. 13554 135552009-01-03 Joel Brobecker <brobecker@adacore.com> 13556 13557 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008. 13558 135592009-01-01 Pedro Alves <pedro@codesourcery.com> 13560 13561 PR breakpoints/9681: 13562 * exceptions.h (enum errors): New error type, MEMORY_ERROR. 13563 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR. 13564 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but 13565 retrow all other exceptions. 13566 13567For older changes see ChangeLog-2008. 13568 13569Local Variables: 13570mode: change-log 13571left-margin: 8 13572fill-column: 74 13573version-control: never 13574coding: utf-8 13575End: 13576