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 * 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 change) 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 Phil Muldoon <pmuldoon@redhat.com> 2676 2677 PR python/10633 2678 2679 * c-lang.c (c_printstr): Do not loop past options->print_max when 2680 iterating with wchar_iterate. 2681 26822009-09-21 Phil Muldoon <pmuldoon@redhat.com> 2683 2684 * python/py-value.c (valpy_getitem): Test value before allowing 2685 subscript operation. 2686 26872009-09-21 Hui Zhu <teawater@gmail.com> 2688 Michael Snyder <msnyder@vmware.com> 2689 2690 * amd64-linux-tdep.c (amd64_all_but_ip_registers_record): New 2691 function. 2692 (amd64_linux_syscall_record): Call 2693 amd64_all_but_ip_registers_record if syscall is 2694 sys_rt_sigreturn. 2695 (AMD64_LINUX_redzone, AMD64_LINUX_xstate, 2696 AMD64_LINUX_frame_size): New macros. 2697 (amd64_linux_record_signal): New function. 2698 (amd64_linux_init_abi): Call set_gdbarch_process_record_signal. 2699 27002009-09-21 Hui Zhu <teawater@gmail.com> 2701 Michael Snyder <msnyder@vmware.com> 2702 2703 * i386-linux-tdep.c (i386_all_but_ip_registers_record): New 2704 function. 2705 (i386_linux_intx80_sysenter_record): Call 2706 i386_all_but_ip_registers_record if syscall is sys_sigreturn 2707 or sys_rt_sigreturn. 2708 (I386_LINUX_xstate, I386_LINUX_frame_size): New macros. 2709 (i386_linux_record_signal): New function. 2710 (i386_linux_init_abi): Call set_gdbarch_process_record_signal. 2711 27122009-09-21 Hui Zhu <teawater@gmail.com> 2713 Michael Snyder <msnyder@vmware.com> 2714 2715 * record.c (record_end_entry): New struct. 2716 (record_type): Add end. 2717 (record_arch_list_add_end): Set rec->u.end.sigval to 2718 TARGET_SIGNAL_0. 2719 (record_message_args): New struct. 2720 (record_message): Call gdbarch_process_record_signal. 2721 (do_record_message): Add argument "signal". 2722 (record_resume): Ditto. 2723 (record_wait): Ditto. Check record_list->u.end.sigval 2724 in replay mode. 2725 27262009-09-21 Hui Zhu <teawater@gmail.com> 2727 Michael Snyder <msnyder@vmware.com> 2728 2729 * gdbarch.sh (process_record_signal): New interface. 2730 27312009-09-19 Matt Rice <ratmice@gmail.com> (tiny change) 2732 2733 Checked in by Joel Brobecker <brobecker@gnat.com> 2734 * varobj.c (varobj_update): Initialize children_changed. 2735 27362009-09-19 Vladimir Prus <vladimir@codesourcery.com> 2737 2738 * mi/mi-cmd-stack.c (list_args_or_locals): Workaround 2739 gcc warning. 2740 27412009-09-19 Vladimir Prus <vladimir@codesourcery.com> 2742 2743 * mi/mi-cmds.h (mi_cmd_stack_list_variables): Declare. 2744 * mi/mi-cmds.c (mi_cmds): Register -stack-list-variables. 2745 * mi/mi-cmd-stack.c (enum what_to_list): New. 2746 (list_args_or_locals): Accept what_to_list parameter. 2747 Use 'variables' as output name of all are requested. 2748 (mi_cmd_stack_list_variables): New. 2749 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Adjust. 2750 27512009-09-19 Eli Zaretskii <eliz@gnu.org> 2752 2753 * config/djgpp/fnchange.lst: Add missing edits. 2754 27552009-09-18 Maxim Grigoriev <maxim2405@gmail.com> 2756 2757 * xtensa-tdep.c (call0_analyze_prologue): Replace INT_MAX by UNIT_MAX. 2758 27592009-09-18 Jan Kratochvil <jan.kratochvil@redhat.com> 2760 2761 * objfiles.c (free_objfile): Clear SYMFILE_OBJFILE if it is OBJFILE. 2762 * rs6000-nat.c (vmap_ldinfo): Only assertion check SYMFILE_OBJFILE now. 2763 * symfile.c (syms_from_objfile, symbol_file_clear): Likewise. 2764 27652009-09-18 Ulrich Weigand <uweigand@de.ibm.com> 2766 2767 * rs6000-tdep.c (rs6000_builtin_type_vec128): Add v2_double 2768 union member. 2769 27702009-09-17 Joel Brobecker <brobecker@adacore.com> 2771 2772 Fix a build failure on pa-hpux: 2773 * gdb_ptrace.h (PT_SYSCALL): Define here if not already defined. 2774 * inf-ttrace.c (inf_ttrace_wait): Fix compilation failure 2775 introduced after field syscall_id inside struct target_waitstatus 2776 has been renamed into syscall_number. 2777 27782009-09-16 H.J. Lu <hongjiu.lu@intel.com> 2779 2780 PR gdb/10649 2781 * Makefile.in (GDB_DATADIR_PATH): Renamed to ... 2782 (GDB_DATADIR): This. 2783 (xml-syscall-install): Updated. 2784 27852009-09-16 Joel Brobecker <brobecker@adacore.com> 2786 2787 GDB 7.0 branch created (branch timestamp: 2009-09-16 19:00 UTC) 2788 * version.in: Bump version to 7.0.50.20090916-cvs. 2789 27902009-09-15 Tom Tromey <tromey@redhat.com> 2791 2792 * varobj.h (varobj_update_result_t) <new>: New field. 2793 (varobj_get_child_range, varobj_set_child_range): Declare. 2794 (varobj_list_children): Update. 2795 (varobj_enable_pretty_printing, varobj_has_more) 2796 (varobj_pretty_printed_p): Declare. 2797 * varobj.c (pretty_printing): New global. 2798 (varobj_enable_pretty_printing): New function. 2799 (struct varobj_root) <from, to, constructor, child_iter, 2800 saved_item>: New fields. 2801 (varobj_create): Don't call install_default_visualizer. 2802 (instantiate_pretty_printer): Don't use value_copy. 2803 (varobj_has_more): New function. 2804 (restrict_range): New function. 2805 (install_dynamic_child): Likewise. 2806 (dynamic_varobj_has_child_method): Likewise. 2807 (update_dynamic_varobj_children): Remove 'new_and_unchanged' 2808 argument; add 'new', 'unchanged', 'from', and 'to' arguments. 2809 Rewrite. 2810 (varobj_get_num_children): Call update_dynamic_varobj_children. 2811 (varobj_list_children): Add 'from' and 'to' arguments. Ignore 2812 result of update_dynamic_varobj_children. Don't call 2813 install_default_visualizer. Restrict result range. 2814 (varobj_add_child): Don't call install_default_visualizer. 2815 (varobj_pretty_printed_p): New function. 2816 (install_visualizer): Rewrite. Move earlier in file. 2817 (install_default_visualizer): Likewise. 2818 (construct_visualizer): New function. 2819 (install_new_value_visualizer): Likewise. 2820 (install_new_value): Don't call release_value. Special case 2821 pretty-printed objects. Use value_incref. Rearrange "changed" 2822 logic. 2823 (varobj_get_child_range): New function. 2824 (varobj_set_child_range): Likewise. 2825 (varobj_set_visualizer): Rewrite. 2826 (varobj_update): Rewrite pretty-printing logic. 2827 (new_variable): Initialize new fields. 2828 (free_variable): Destroy new fields. 2829 (value_of_root): Copy 'from' and 'to'. 2830 (my_value_of_variable): Handle pretty-printers. 2831 (value_get_print_value): Rework pretty-printing logic. 2832 (cplus_describe_child): Don't use release_value. 2833 * mi/mi-cmds.h (mi_cmd_enable_pretty_printing) 2834 (mi_cmd_var_set_update_range): Declare. 2835 * mi/mi-cmds.c (mi_cmds): Add enable-pretty-printing and 2836 var-set-update-range. 2837 * mi/mi-cmd-var.c (print_varobj): Update. Emit "dynamic" 2838 attribute. 2839 (mi_cmd_var_create): Emit "has_more" attribute. 2840 (mi_cmd_var_set_format): Plug memory leak. 2841 (mi_print_value_p): Replace 'type' argument with 'var'. Handle 2842 pretty-printed varobjs. 2843 (mi_cmd_var_list_children): Accept 'from' and 'to' arguments. 2844 Emit "has_more" attribute. 2845 (mi_cmd_var_evaluate_expression): Plug memory leak. 2846 (mi_cmd_var_assign): Likewise. 2847 (varobj_update_one): Likewise. Emit "dynamic", "has_more", and 2848 "new_children" attributes. 2849 (mi_cmd_enable_pretty_printing): New function. 2850 (mi_cmd_var_set_update_range): Likewise. 2851 28522009-09-15 Doug Evans <dje@google.com> 2853 2854 * dwarf2expr.h (dwarf_value_location): Add more comments describing 2855 enum values. 2856 (struct dwarf_stack_value): New struct. 2857 (struct dwarf_expr_context): Change type of `stack' from CORE_ADDR* 2858 to struct dwarf_stack_value*. 2859 (struct dwarf_expr_piece): Move `v.value' into its own struct, v.expr, 2860 all uses updated. Add v.expr.in_stack_memory. 2861 (dwarf_expr_push): Update declaration. 2862 (dwarf_expr_fetch_in_stack_memory): Declare. 2863 * dwarf2expr.c (dwarf_expr_grow_stack): Update calculation of 2864 size of stack value. 2865 (dwarf_expr_push): New arg in_stack_memory, all callers updated. 2866 (dwarf_expr_fetch_in_stack_memory): New function. 2867 (add_piece): Set in_stack_memory for non-literal values. 2868 (execute_stack_op): Allow ops to specify whether the value is on the 2869 program's stack. 2870 (execute_stack_op, case DW_OP_fbreg): Mark value as in stack memory. 2871 (execute_stack_op, case DW_OP_call_frame_cfa): Ditto. 2872 (execute_stack_op, case DW_OP_dup): Copy in_stack_memory flag. 2873 (execute_stack_op, cases DW_OP_pick, DW_OP_over): Ditto. 2874 (execute_stack_op, cases DW_OP_swap, DW_OP_rot): Update type of 2875 dwarf stack value. 2876 * dwarf2loc.c (read_pieced_value): Call read_stack for values known 2877 to be on the program's stack. 2878 (dwarf2_evaluate_loc_desc, case DWARF_VALUE_MEMORY): Call 2879 set_value_stack only for objects known to be in stack memory. 2880 * dwarf2-frame.c (execute_stack_op): New arg initial_in_stack_memory, 2881 all callers updated. 2882 2883 * target.c (memory_xfer_partial): Pass correct length to dcache_update. 2884 28852009-09-15 Jan Kratochvil <jan.kratochvil@redhat.com> 2886 2887 Fix gcc-4.5 HEAD warnings for enum ada_operator. 2888 * Makefile.in (HFILES_NO_SRCDIR): Add ada-operator.inc. 2889 * ada-lang.h (enum ada_operator): Move it to ... 2890 * ada-operator.inc: ... a new file. 2891 * expression.h (enum exp_opcode): Include ada-operator.inc. 2892 New element OP_UNUSED_LAST. Update comment for OP_EXTENDED0. 2893 2894 Fix gcc-4.5 HEAD warnings for GDB_FORM_cached_string. 2895 * dwarf2read.c (GDB_FORM_cached_string) 2896 (dwarf_form_name <GDB_FORM_cached_string>): Remove. 2897 (struct attribute <dwarf_form>): Reduce the bit width. 2898 (struct attribute <string_is_canonical>, DW_STRING_IS_CANONICAL): New. 2899 (read_attribute_value <DW_FORM_string>) 2900 (read_attribute_value <DW_FORM_strp>): Initialize 2901 DW_STRING_IS_CANONICAL. 2902 (dwarf2_name, dump_die_shallow <DW_FORM_string>) 2903 (dump_die_shallow <DW_FORM_strp>): Update the code using former 2904 GDB_FORM_cached_string. 2905 29062009-09-14 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 2907 2908 * amd64-linux-tdep.c: Include xml-syscall.h header, define the XML 2909 syscall name for the architecture. 2910 (amd64_linux_get_syscall_number): New function. 2911 (amd64_linux_init_abi): Register the correct functions for syscall 2912 catchpoint; set the correct syscall file name. 2913 * breakpoint.c: New include: xml-syscall.h. 2914 (set_raw_breakpoint_without_location): Setting the parameters 2915 for the catch syscall feature. 2916 (insert_catch_syscall): New. 2917 (remove_catch_syscall): New. 2918 (breakpoint_hit_catch_syscall): New. 2919 (print_it_catch_syscall): New. 2920 (print_one_catch_syscall): New. 2921 (print_mention_catch_syscall): New. 2922 (catch_syscall_breakpoint_ops): New. 2923 (syscall_catchpoint_p): New. 2924 (create_catchpoint_without_mention): New. 2925 (create_catchpoint): Modified in order to use 2926 create_catchpoint_without_mention. 2927 (create_syscall_event_catchpoint): New. 2928 (clean_up_filters): New. 2929 (catch_syscall_split_args): New. 2930 (catch_syscall_command_1): New. 2931 (delete_breakpoint): Add cleanup for catch syscall. 2932 (is_syscall_catchpoint_enabled): New. 2933 (catch_syscall_enabled): New. 2934 (catching_syscall_number): New. 2935 (catch_syscall_completer): New completer function. 2936 (add_catch_command): Add the completer function for catchpoints. 2937 * breakpoint.h (syscalls_to_be_caught): New vector. 2938 (catch_syscall_enabled): New. 2939 (catching_syscall_number): New. 2940 * gdbarch.c: Regenerated. 2941 * gdbarch.h: Regenerated. 2942 * gdbarch.sh: Add syscall catchpoint functions and structures. 2943 (get_syscall_number): New. 2944 (UNKNOWN_SYSCALL): New definition. 2945 * i386-linux-nat.c (i386_linux_resume): Select the proper request 2946 to be made for ptrace() considering if we are catching syscalls 2947 or not. 2948 * i386-linux-tdep.c: Include xml-syscall.h header, define the XML 2949 syscall name for the architecture. 2950 (i386_linux_get_syscall_number): New. 2951 (i386_linux_init_abi): Register the correct functions for syscall 2952 catchpoint; set the correct syscall file name. 2953 * inf-child.c (inf_child_set_syscall_catchpoint): New. 2954 (inf_child_target): Assign default values to target_ops. 2955 * inf-ptrace.c (inf_ptrace_resume): Select the proper request 2956 to be made for ptrace() considering if we are catching syscalls 2957 or not. 2958 * inferior.h (struct inferior): Included new variables 2959 any_syscall_count, syscalls_counts and total_syscalls_count, 2960 used to keep track of requested syscall catchpoints. 2961 * infrun.c (resume): Add syscall catchpoint. 2962 (deal_with_syscall_event): New. 2963 (handle_inferior_event): Add syscall entry/return events. 2964 (inferior_has_called_syscall): New. 2965 * linux-nat.c: Define some helpful variables to track wether we have 2966 support for the needed ptrace option. 2967 (linux_test_for_tracesysgood): New. 2968 (linux_supports_tracesysgood): New. 2969 (linux_enable_tracesysgood): New. 2970 (linux_enable_event_reporting): Save the current used ptrace 2971 options. 2972 (linux_child_post_attach): Calling linux_enable_tracesysgood. 2973 (linux_child_post_startup_inferior): Likewise. 2974 (linux_child_set_syscall_catchpoint): New function. 2975 (linux_handle_extended_wait): Handle the case which the inferior stops 2976 because it has called or returned from a syscall. 2977 (linux_target_install_ops): Install the necessary functions to handle 2978 syscall catchpoints. 2979 * linux-nat.h (struct lwp_info): Include syscall_state into the 2980 structure, which indicates if we are in a syscall entry or return. 2981 * ppc-linux-tdep.c: Include xml-syscall.h header, define the XML 2982 syscall filename for the arch. 2983 (ppc_linux_get_syscall_number): New. 2984 (ppc_linux_init_abi): Register the correct functions for syscall 2985 catchpoint; setting the correct name for the XML syscall file. 2986 * target.c (update_current_target): Update/copy functions related to 2987 syscall catchpoint. 2988 (target_waitstatus_to_string): Add syscall catchpoint entry/return 2989 events. 2990 * target.h (struct target_waitstatus): Add syscall number. 2991 (struct syscall): New struct to hold information about syscalls 2992 in the system. 2993 (struct target_ops): Add ops for syscall catchpoint. 2994 (inferior_has_called_syscall): New. 2995 (target_set_syscall_catchpoint): New. 2996 * xml-support.c (xml_fetch_content_from_file): New function, 2997 transferred from xml-tdesc.c. 2998 * xml-support.h (xml_fetch_content_from_file): New. 2999 * xml-tdesc.c (fetch_xml_from_file): Function removed; 3000 transferred to xml-support.c. 3001 (file_read_description_xml): Updated to use the new 3002 xml_fetch_content_from_file function. 3003 * syscalls/gdb-syscalls.dtd: New definition file for syscall's XML 3004 support. 3005 * syscalls/amd64-linux.xml: New file containing information about 3006 syscalls for GNU/Linux systems that use amd64 architecture. 3007 * syscalls/i386-linux.xml: New file containing information about 3008 syscalls for GNU/Linux systems that use i386 architecture. 3009 * syscalls/ppc-linux.xml: New file containing information about 3010 syscalls for GNU/Linux systems that use PPC architecture. 3011 * syscalls/ppc64-linux.xml: New file containing information about 3012 syscalls for GNU/Linux systems that use PPC64 architecture. 3013 * xml-syscall.c: New file containing functions for manipulating 3014 syscall's XML files. 3015 * xml-syscall.h: New file, exporting the functions above mentioned. 3016 * Makefile.in: Support for relocatable GDB datadir and XML 3017 syscall. 3018 * NEWS: Added information about the catch syscall feature. 3019 30202009-09-14 Doug Evans <dje@google.com> 3021 3022 * target.c (memory_xfer_partial): Only update dcache after we know 3023 the write succeeded. 3024 30252009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com> 3026 3027 *minsyms.c (lookup_minimal_symbol_by_pc_section_1): Assert non-NULL 3028 section. 3029 (lookup_minimal_symbol_by_pc_section): Check for NULL section. 3030 (lookup_minimal_symbol_by_pc): Adjust. 3031 30322009-09-14 Paul Pluzhnikov <ppluzhnikov@google.com> 3033 3034 * objfiles.c (qsort_cmp): Remove asserts. 3035 (insert_section_p, filter_debuginfo_sections): New function. 3036 (filter_overlapping_sections): Likewise. 3037 (update_section_map): Adjust. 3038 30392009-09-13 Daniel Jacobowitz <dan@codesourcery.com> 3040 3041 * frame.c (get_frame_id): Default to outer_frame_id if the this_id 3042 method does not supply an ID. Assert that the result is not 3043 null_frame_id. 3044 (outer_frame_id): New. 3045 (frame_id_p): Accept outer_frame_id. 3046 (frame_id_eq): Allow outer_frame_id to be equal to itself. 3047 (frame_find_by_id): Revert previous local workarounds. 3048 (get_prev_frame_1): Adjust end-of-stack check to test outer_frame_id. 3049 * frame.h (null_frame_id, frame_id_p): Update comments. 3050 (outer_frame_id): Declare. 3051 * infrun.c (handle_inferior_event): Do not treat all steps from the 3052 outermost frame as subroutine calls. 3053 3054 * libunwind-frame.c (libunwind_frame_this_id): Do not clear THIS_ID. 3055 * hppa-tdep.c (hppa_stub_frame_this_id): Likewise. 3056 * ia64-tdep.c (ia64_frame_this_id): Likewise. 3057 (ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id): 3058 Use outer_frame_id instead of null_frame_id. 3059 * amd64obsd-tdep.c (amd64obsd_trapframe_cache): Use outer_frame_id. 3060 * i386obsd-tdep.c (i386obsd_trapframe_cache): Likewise. 3061 * inline-frame.c (inline_frame_this_id): Refuse outer_frame_id. 3062 * thread.c (restore_selected_frame): Update comment and remove 3063 frame_id_p check. 3064 30652009-09-11 Doug Evans <dje@google.com> 3066 3067 * dwarf2expr.c (execute_stack_op, case DW_OP_piece): Delete unused 3068 local addr_or_regnum. 3069 3070 * objfiles.c (struct objfile_data): Delete member cleanup and replace 3071 with save, free. 3072 (register_objfile_data_with_cleanup): Delete arg cleanup and replace 3073 with save, free. All callers updated. 3074 (clear_objfile_data): Replace cleanup loop with separate save and 3075 free loops. 3076 * objfiles.h (register_objfile_data_with_cleanup): Update. 3077 * arm-tdep.c (arm_objfile_data_free): Renamed from 3078 arm_objfile_data_cleanup, all callers updated. 3079 * dwarf2read.c (dwarf2_per_objfile_free): Renamed from 3080 dwarf2_per_objfile_cleanup, all callers updated. 3081 * python/py-objfile.c (py_free_objfile): Renamed from clean_up_objfile, 3082 all callers updated. 3083 * python/py-type.c (save_objfile_types): Renamed from 3084 clean_up_objfile_types, all callers updated. 3085 30862009-09-11 Tom Tromey <tromey@redhat.com> 3087 3088 * dwarf2loc.c (struct piece_closure) <arch>: New field. 3089 (dwarf2_evaluate_loc_desc): Update. 3090 (dwarf2_loc_desc_needs_frame): Likewise. 3091 (allocate_piece_closure): Initialize new field. 3092 (read_pieced_value): Update. 3093 (write_pieced_value): Update. 3094 (copy_pieced_value_closure): Update. 3095 * dwarf2expr.h (enum dwarf_value_location): New. 3096 (struct dwarf_expr_context) <in_reg>: Remove. 3097 <location, len, data>: New fields. 3098 (struct dwarf_expr_piece) <in_reg, value>: Remove. 3099 <location, v>: New fields. 3100 * dwarf2expr.c (add_piece): Remove in_reg, value arguments. 3101 Update. 3102 (require_composition): New function. 3103 (execute_stack_op): Update. 3104 <DW_OP_implicit_value, DW_OP_stack_value>: New cases. 3105 <DW_OP_reg0>: Set location, not in_reg. 3106 <DW_OP_regx>: Likewise. Use require_composition. 3107 <DW_OP_fbreg>: Update. 3108 <DW_OP_piece>: Likewise. 3109 * dwarf2-frame.c (execute_stack_op): Update. 3110 31112009-09-10 Anthony Green <green@moxielogic.com> 3112 3113 * moxie-tdep.c (moxie_analyze_prologue): Recognize new prologue 3114 sequences. 3115 31162009-09-10 Michael Snyder <msnyder@vmware.com> 3117 3118 * remote.c (PACKET_bc, PACKET_bs): New enums. 3119 (remote_protocol_features): Add ReverseStep, ReverseContinue. 3120 (remote_resume): Check for reverse capability. 3121 (_initialize_remote): Add packet config for "bs" and "bc" packets. 3122 * NEWS (new options): Mention set/show for "bs" and "bc" packets. 3123 31242009-09-10 Joel Brobecker <brobecker@adacore.com> 3125 3126 * top.c (interactive_mode): New static variable. 3127 (show_interactive_mode): New function. 3128 (input_from_terminal_p): If interactive_mode is not auto, then 3129 use that rather than checking the stdin settings. 3130 (init_main): Add "set/show interactive-mode" command. 3131 * NEWS: Add entry for new "set/show interactive-mode" command. 3132 31332009-09-10 Joel Brobecker <brobecker@adacore.com> 3134 3135 * configure.ac: Fix the names of the python source and object files 3136 following the renaming done in an earlier change. 3137 * configure: Regenerate. 3138 31392009-09-08 Joel Brobecker <brobecker@adacore.com> 3140 3141 Fix a build failure on AIX. 3142 * rs6000-nat.c (vmap_exec): Rewrite using target_get_section_table 3143 instead of relying on the to_sections/to_section_end target_ops 3144 field, since the latter have been removed in a previous patch. 3145 31462009-09-08 Thiago Jung Bauermann <thiago.bauermann@gmail.com> 3147 3148 * Makefile.in (py-cmd.o): Renamed from python-cmd.o. Updated 3149 references. 3150 (py-frame.o): Renamed from python-frame.o. Updated references. 3151 (py-function.o): Renamed from python-function.o. Updated references. 3152 (py-objfile.o): Renamed from python-objfile.o. Updated references. 3153 (py-prettyprint.o): Renamed from python-prettyprint.o. Updated 3154 references. 3155 (py-type.o): Renamed from python-type.o. Updated references. 3156 (py-utils.o): Renamed from python-utils.o. Updated references. 3157 (py-value.o): Renamed from python-value.o. Updated references. 3158 * py-cmd.c: Renamed from python-cmd.c. 3159 * py-frame.c: Renamed from python-frame.c. 3160 * py-function.c: Renamed from python-function.c. 3161 * py-objfile.c: Renamed from python-objfile.c. 3162 * py-prettyprint.c: Renamed from python-prettyprint.c. 3163 * py-type.c: Renamed from python-type.c. 3164 * py-utils.c: Renamed from python-utils.c. 3165 * py-value.c: Renamed from python-value.c. 3166 31672009-09-08 Joel Brobecker <brobecker@adacore.com> 3168 3169 Avoid quadratic behavior when computing the value of a register. 3170 * frame.c (frame_stash): New static constant. 3171 (frame_stash_add, frame_stash_find, frame_stash_invalidate): 3172 New functions. 3173 (get_frame_id): Minor reformatting. Add the frame to the frame stash. 3174 (frame_find_by_id): Search the frame stash first before walking all 3175 frames starting from te current_frame. 3176 (reinit_frame_stash): Add call to frame_stash_invalidate (); 3177 31782009-09-08 Joel Brobecker <brobecker@adacore.com> 3179 3180 * block.c (contained_in): Return zero for nested functions. 3181 * blockframe.c (block_innermost_frame): Delete unreferenced local 3182 variable. 3183 31842009-09-08 Doug Evans <dje@google.com> 3185 3186 * target.c (initialize_targets): Fix thinko in stack_cache_enabled_p. 3187 31882009-09-08 Michael Snyder <msnyder@vmware.com> 3189 3190 * amd64-linux-tdep.h (enum amd64_syscall): New enum consts, 3191 to replace literal consts used in amd64-linux-tdep.c 3192 * linux-record.h (enum gdb_syscall): New enum consts, to replace 3193 literal consts used in amd64-linux-tdep.c and linux-record.c. 3194 * amd64-linux-tdep.c (amd64_canonicalize_syscall): New function, 3195 translate from native amd64 Linux syscall id to internal gdb id. 3196 (amd64_linux_syscall_record): Switch statement abstracted out 3197 and replaced with a call to amd64_canonicalize_syscall. 3198 * linux-record.c (record_linux_system_call): Replace literal 3199 consts with enum consts. 3200 * i386-linux-tdep.c (i386_canonicalize_syscall): New function, 3201 trivially translate from native i386 Linux syscalls to gdb syscalls. 3202 (i386_linux_intx80_sysenter_record): 3203 32042009-09-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 3205 3206 * Makefile.in (check//%): Parse 'config.status --version' 3207 output to recreate the configuration from the testsuite directory, 3208 rather than running 'config.status --recheck' from a different 3209 build directory. Let configure do the recursion rather than 3210 doing it manually. 3211 32122009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com> 3213 3214 * ia64-tdep.c (ia64_memory_remove_breakpoint): Call do_cleanups 3215 before a return. 3216 32172009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com> 3218 3219 * ia64-tdep.c (ia64_memory_insert_breakpoint) 3220 (ia64_memory_remove_breakpoint): Return immediately if any of memory 3221 reads fail. Do not combine the VAL values. 3222 32232009-09-08 Jan Kratochvil <jan.kratochvil@redhat.com> 3224 3225 Fix ia64 shadowing of breakpoints in multiple slots of a single bundle. 3226 * ia64-tdep.c (ia64_memory_insert_breakpoint): New call 3227 of make_show_memory_breakpoints_cleanup with parameter 0. Move the 3228 reading of SHADOW_CONTENTS to this memory state point of code. Update 3229 comment for the memory re-read. 3230 32312009-09-07 Michael Snyder <msnyder@vmware.com> 3232 3233 * record.c: Minor comment and white space fix-ups. 3234 32352009-09-07 Jan Kratochvil <jan.kratochvil@redhat.com> 3236 3237 * m68k-tdep.c (m68k_gdbarch_init): Allocate TDEP as cleared. 3238 * sparc-tdep.c (sparc32_gdbarch_init): Allocate TDEP as cleared. 3239 Remove explicit clearing of TDEP fields. 3240 32412009-09-06 Hui Zhu <teawater@gmail.com> 3242 3243 * i386-tdep.c (i386_record_check_override): Deleted. 3244 (i386_record_lea_modrm): Ditto. 3245 (i386_process_record): Ditto. 3246 32472009-09-05 Eli Zaretskii <eliz@gnu.org> 3248 3249 * config/djgpp/djconfig.sh: Fix for Autoconf 2.64. 3250 * config/djgpp/config.sed: Fix for Autoconf 2.64. 3251 32522009-09-05 Hui Zhu <teawater@gmail.com> 3253 3254 * i386-tdep.c (i386_record_s): Add orig_addr. 3255 (i386_record_check_override): New function. 3256 (i386_record_lea_modrm): Call i386_record_check_override. 3257 (i386_process_record): Ditto. 3258 32592009-09-03 Nathan Froyd <froydnj@codesourcery.com> 3260 3261 * dwarf2loc.c (struct piece_closure): New. 3262 (allocate_piece_closure): New function. 3263 (read_pieced_value): New function. 3264 (write_pieced_value): New function. 3265 (copy_pieced_value_closure): New function. 3266 (free_pieced_value_closure): New function. 3267 (pieced_value_funcs): Define. 3268 (dwarf2_evaluate_loc_desc): Return a computed value for a variable 3269 described with pieces. 3270 32712009-09-03 Pierre Muller <muller@ics.u-strasbg.fr> 3272 Richard Earnshaw <rearnsha@arm.com> 3273 3274 * arm-tdep.c (displaced_write_reg): Replace call to abort by call 3275 to internal_error. 3276 32772009-09-02 Tom Tromey <tromey@redhat.com> 3278 3279 * frame.h (frame_unwinder_is): Declare. 3280 * frame.c (frame_unwinder_is): New function. 3281 * dwarf2loc.c: Include dwarf2-frame.h. 3282 (dwarf_expr_frame_cfa): New function. 3283 (dwarf2_evaluate_loc_desc): Use it. 3284 (needs_frame_frame_cfa): New function. 3285 (dwarf2_loc_desc_needs_frame): Use it. 3286 * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New 3287 field. 3288 * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New 3289 case. 3290 * dwarf2-frame.h (dwarf2_frame_cfa): Declare. 3291 * dwarf2-frame.c (no_get_frame_cfa): New function. 3292 (execute_stack_op): Use it. 3293 (dwarf2_frame_cfa): New function. 3294 32952009-09-02 Hui Zhu <teawater@gmail.com> 3296 3297 * record.c (record_resume): Change "signal" to "siggnal". 3298 32992009-09-01 Hui Zhu <teawater@gmail.com> 3300 3301 * record.c (record_resume): Change "siggnal" to "signal". 3302 33032009-09-01 Hui Zhu <teawater@gmail.com> 3304 3305 * record.c (record_resume_siggnal): Deleted. 3306 (record_resume): Ditto. 3307 (record_wait): Change record_resume_siggnal to 3308 TARGET_SIGNAL_0. 3309 33102009-08-31 Jacob Potter <jdpotter@google.com> 3311 Doug Evans <dje@google.com> 3312 3313 Implement TARGET_OBJECT_STACK_MEMORY. 3314 * NEWS: Add note on new "set stack-cache" option. 3315 * corefile.c (read_stack): New function. 3316 * dcache.c (dcache_struct): New member ptid. 3317 (dcache_enable_p): Mark as obsolete. 3318 (show_dcache_enabled_p): Flag option as deprecated. 3319 (dcache_invalidate): Update ptid. 3320 (dcache_invalidate_line): New function. 3321 (dcache_read_line): No longer check cacheable attribute, stack 3322 accesses get cached despite attribute. 3323 (dcache_init): Set ptid. 3324 (dcache_xfer_memory): Flush cache if from different ptid than before. 3325 Update cache after write. 3326 (dcache_update): New function. 3327 (dcache_info): Report ptid. 3328 (_initialize_dcache): Update text for `remotecache' to indicate it 3329 is obsolete. 3330 * dcache.h (dcache_update): Declare. 3331 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with 3332 set_value_stack. 3333 * frame-unwind.c (frame_unwind_got_memory): Ditto. 3334 * gdbcore.h (read_stack): Declare. 3335 * memattr.c (mem_enable_command): Call target_dcache_invalidate 3336 instead of dcache_invalidate. 3337 (mem_disable_command, mem_delete_command): Ditto. 3338 * target.c (stack_cache_enabled_p_1): New static global. 3339 (stack_cache_enabled_p): New static global. 3340 (set_stack_cache_enabled_p): New function. 3341 (show_stack_cache_enabled_p): New function. 3342 (target_dcache): Make static. 3343 (target_dcache_invalidate): New function. 3344 (target_load, target_resume): Call target_dcache_invalidate 3345 instead of dcache_invalidate. 3346 (memory_xfer_partial): New arg object, all callers updated. 3347 Check for existing inferior before calling dcache routines. 3348 When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache. 3349 (target_xfer_partial): Call memory_xfer_partial for 3350 TARGET_OBJECT_STACK_MEMORY. 3351 (target_read_stack): New function. 3352 (initialize_targets): Install new option `stack-cache'. 3353 * target.h: Remove #include of dcache.h. 3354 (enum target_object): New value TARGET_OBJECT_STACK_MEMORY. 3355 (target_dcache): Delete. 3356 (target_dcache_invalidate): Declare. 3357 (target_read_stack): Declare. 3358 * top.c (prepare_execute_command): New function. 3359 (execute_command): Call prepare_execute_command 3360 instead of free_all_values. 3361 * top.h (prepare_execute_command): Declare. 3362 * valops.c (get_value_at): New function. 3363 (value_at): Guts moved to get_value_at. 3364 (value_at_lazy): Similarly. 3365 (value_fetch_lazy): Call read_stack for stack values. 3366 * value.c (struct value): New member `stack'. 3367 (value_stack, set_value_stack): New functions. 3368 * value.h (value_stack, set_value_stack): Declare. 3369 * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command 3370 instead of free_all_values. 3371 33722009-08-29 Hui Zhu <teawater@gmail.com> 3373 3374 * i386-tdep.c (i386_process_record): Fix the error of string 3375 ops instructions's handler. 3376 33772009-08-28 Doug Evans <dje@google.com> 3378 3379 * top.c (execute_command): Remove redundant comment. 3380 33812009-08-28 Daniel Jacobowitz <dan@codesourcery.com> 3382 3383 PR gdb/10565 3384 3385 * value.c (value_primitive_field): Do not save value_offset for 3386 bitfields. 3387 (unpack_bits_as_long): Do not read an entire ULONGEST. 3388 33892009-08-28 Jan Kratochvil <jan.kratochvil@redhat.com> 3390 3391 Support constant DW_AT_data_member_location by GCC PR debug/40659. 3392 * dwarf2read.c 3393 (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>): 3394 Initialize BYTE_OFFSET to 0 by default. Explicitly check if 3395 attr_form_is_block. 3396 (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>) 3397 (read_common_block <DW_AT_data_member_location>): New variable 3398 byte_offset. Fix crash on non-DW_BLOCK ATTR values. 3399 34002009-08-28 Hui Zhu <teawater@gmail.com> 3401 3402 * record.c (record_list_release_next): Change the first 3403 record_reg to record_end. 3404 34052009-08-27 Doug Evans <dje@google.com> 3406 3407 * value.c (free_all_values): Tweak comment. 3408 3409 * NEWS: Add note on "info sharedlibrary". 3410 Remove note on "set print symbol-loading". 3411 * main.c (captured_main): Pass !batch for from_tty when calling 3412 symbol_file_add_main. 3413 * objfiles.h (objfile_has_partial_symbols): Declare. 3414 (objfile_has_full_symbols): Declare. 3415 * objfiles.c (objfile_has_partial_symbols): New function. 3416 (have_partial_symbols): Use it. 3417 (objfile_has_full_symbols): New function. 3418 (have_full_symbols): Use it. 3419 * solib.c: Include interps.h. 3420 (solib_read_symbols): Back out patch of 2008-07-10. 3421 Add test for info_verbose for symbol loading messages for 3422 consistency with symfile.c. 3423 (info_sharedlibrary_command): Handle optional parameter of regex of 3424 libraries to list. Inform user of libraries without debugging info. 3425 Rewrite to use ui_out routines to format output. 3426 * symfile.c (print_symbol_loading): Delete. 3427 (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10. 3428 Print "no debugging symbols found" only if from_tty || info_verbose; 3429 and only check file being loaded, not all files. 3430 (reread_symbols): Test file being loaded for whether it has symbols, 3431 not all files. 3432 (__initialize_symfile): Delete `set print symbol-loading'. 3433 * symfile.h (print_symbol_loading): Delete. 3434 34352009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com> 3436 3437 * varobj.c (varobj_create): Error if the specified frame was not found 3438 and it is needed. 3439 34402009-08-26 Michael Snyder <msnyder@vmware.com> 3441 3442 * i386-tdep.c (i386_process_record): Break out of prefix loop 3443 if not amd64. Otherwise inc/dec instructions are lost. 3444 34452009-08-25 Keith Seitz <keiths@redhat.com> 3446 3447 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3 3448 searches. 3449 (tokentab3): Add cxx_only for DOT_STAR. 3450 34512009-08-25 Pedro Alves <pedro@codesourcery.com> 3452 3453 * inferior.c (print_inferior): Align columns left. Remove header 3454 for the the "current" column. Rename column "Id" to "Num". 3455 Rename column "PID" to "Description". Print if there's no selected 3456 inferior. 3457 34582009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com> 3459 3460 Fix ia64 start crash when GDB built with -lmcheck. 3461 * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove 3462 specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and 3463 PC_IN_SIGTRAMP. 3464 34652009-08-24 Keith Seitz <keiths@redhat.com> 3466 3467 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users. 3468 (tokentab2): Add new token, DOT_STAR. Changed all users. 3469 34702009-08-24 Keith Seitz <keiths@redhat.com> 3471 3472 * symtab.c (default_make_symbol_completion_list): Keep 3473 ':', too, so that we can limit searches in namespaces 3474 and classes. 3475 34762009-08-24 Tom Tromey <tromey@redhat.com> 3477 3478 * python/python-value.c (valpy_richcompare): Don't return from 3479 inside a TRY_CATCH. 3480 34812009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 3482 3483 * CONTRIBUTE: Bump documented Autoconf version. 3484 * configure.ac: Do not substitute datarootdir, htmldir, 3485 pdfdir, docdir. Do not process --with-datarootdir, 3486 --with-htmldir, --with-pdfdir, --with-docdir. 3487 * configure: Regenerate. 3488 3489 * aclocal.m4: Regenerate. 3490 * config.in: Likewise. 3491 * configure: Likewise. 3492 * gnulib/Makefile.in: Likewise. 3493 3494 * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of 3495 AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX. 3496 34972009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com> 3498 3499 * objfiles.h (gdb_bfd_ref): New prototype. 3500 * objfiles.c (gdb_bfd_ref): New function. 3501 (allocate_objfile): Call it. 3502 (gdb_bfd_unref): Adjust assertion. 3503 * solib.c (solib_map_sections): Add reference. 3504 (symbol_add_stub): Don't add reference here. 3505 * symfile.c (reread_symbols): Add reference. 3506 35072009-08-21 Ken Werner <ken@linux.vnet.ibm.com> 3508 Doug Evans <dje@google.com> 3509 3510 * jit.c (jit_event_handler): Use paddress to print target addresses. 3511 Wrap printf string in _(). 3512 35132009-08-21 Doug Evans <dje@google.com> 3514 3515 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated. 3516 (jit_read_code_entry, jit_register_code): Ditto. 3517 (jit_event_handler): Ditto. 3518 (jit_inferior_init): Renamed from previous jit_inferior_created_hook. 3519 (jit_inferior_created_hook, jit_breakpoint_re_set): New functions. 3520 (jit_inferior_created_observer): Renamed from 3521 jit_inferior_created_hook1, all callers updated. 3522 * jit.h (jit_breakpoint_re_set): Declare. 3523 (jit_event_handler): Update prototype. 3524 * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead 3525 of jit_inferior_created_hook. 3526 35272009-08-21 Hui Zhu <teawater@gmail.com> 3528 3529 * record.c (record_wait): Change the argument of 3530 record_beneath_to_wait to options. 3531 35322009-08-20 Jacob Potter <jdpotter@google.com> 3533 3534 Replace dcache with splay tree. 3535 Remove partially implemented writeback support. 3536 * dcache.c: Include splay-tree.h. 3537 (LINE_SIZE_POWER): Change from 5 to 6. 3538 (DCACHE_SIZE): Change from 64 to 4096. 3539 (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete. 3540 (state_chars): Delete. 3541 (struct dcache_block): Clean up; remove state and anydirty fields. 3542 (struct dcache_struct): Redefine as a splay tree and linked list. 3543 (last_cache): Make static. 3544 (dcache_invalidate, dcache_hit): Rewrite for new cache structure. 3545 (dcache_read_line, dcache_alloc): Rewrite for new cache structure. 3546 (dcache_write_line): Delete. 3547 (dcache_writeback): Delete. 3548 (dcache_peek_byte): Clean up; remove "invalid" state check. 3549 (dcache_poke_byte): Rewrite for new cache structure; clarify comment. 3550 (dcache_splay_tree_compare): New function. 3551 (dcache_init, dcache_free): Rewrite for new cache structure. 3552 (dcache_xfer_memory): Rewrite for new write-through cache structure. 3553 (dcache_print_line): New function. 3554 (dcache_info): Rewrite for new cache structure. 3555 (_initialize_dcache): Update "info dcache" help text. 3556 * dcache.h (dcache_xfer_memory): Update declaration. 3557 * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory. 3558 35592009-08-19 Reid Kleckner <reid@kleckner.net> 3560 3561 Add interface for JIT code generation. 3562 * NEWS: Announce JIT interface. 3563 * Makefile.in (SFILES): Add jit.c. 3564 (HFILES_NO_SRCDIR): Add jit.h. 3565 (COMMON_OBS): Add jit.o. 3566 * jit.c: New file. 3567 * jit.h: New file. 3568 * breakpoint.h (enum bptype): Add bp_jit_event to enum. 3569 * breakpoint.c: 3570 (update_breakpoints_after_exec): Delete jit breakpoints after exec. 3571 (bpstat_what): Update event table for bp_jit_event. 3572 (print_it_typical): Added case for bp_jit_event. 3573 (print_one_breakpoint_location): Added case for bp_jit_event. 3574 (allocate_bp_location): Added case for bp_jit_event. 3575 (mention): Added case for bp_jit_event. 3576 (delete_command): Added case for bp_jit_event. 3577 (breakpoint_re_set_one): Added case for bp_jit_event. 3578 (breakpoint_re_set): Added call to jit_inferior_created_hook. 3579 (create_jit_event_breakpoint): New. 3580 * infrun.c (handle_inferior_event): Add handler for jit event. 3581 (follow_exec): Add call to jit_inferior_created_hook. 3582 35832009-08-19 Ulrich Weigand <uweigand@de.ibm.com> 3584 3585 * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by 3586 INTERNALVAR_INTEGER and INTERNALVAR_POINTER. 3587 (union internalvar_data): Replace "scalar" member by "integer" 3588 and "pointer". 3589 (value_of_internalvar): Handle INTERNALVAR_INTEGER and 3590 INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR. 3591 (get_internalvar_integer): Likewise. 3592 (set_internalvar): Likewise. 3593 (set_internalvar_integer): Likewise. 3594 (preserve_one_internalvar): Likewise. 3595 (value_from_pointer): Handle typedef'd pointer types. 3596 35972009-08-18 Tom Tromey <tromey@redhat.com> 3598 3599 * utils.c (add_internal_problem_command): Free set_doc and 3600 show_doc. 3601 * remote.c (add_packet_config_cmd): Free set_doc and show_doc. 3602 * language.c (add_language): Free language_set_doc. 3603 36042009-08-18 Tom Tromey <tromey@redhat.com> 3605 3606 * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o. 3607 36082009-08-17 Ulrich Weigand <uweigand@de.ibm.com> 3609 3610 * symfile.c (reread_symbols): Call objfiles_changed *before* 3611 calling clear_symtab_users. 3612 36132009-08-17 Michael Snyder <msnyder@vmware.com> 3614 3615 * amd64-tdep.c: Add a frame unwinder for function epilogues. 3616 (amd64_in_function_epilogue_p): New function. 3617 (amd64_epilogue_frame_sniffer): New function. 3618 (amd64_epilogue_frame_cache): New function. 3619 (amd64_epilogue_frame_this_id): New function. 3620 (amd64_epilogue_frame_unwind): New struct frame_unwind. 3621 (amd64_init_abi): Hook the new unwinder. 3622 3623 * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use 3624 SVR4 method for skip_trampoline_code. 3625 36262009-08-17 Pedro Alves <pedro@codesourcery.com>> 3627 3628 * objfiles.c (objfile_relocate): Relocate the entry point before 3629 relocating the section offsets. Flush the section map before 3630 resetting breakpoints. 3631 36322009-08-14 Doug Evans <dje@google.com> 3633 3634 * symfile.c (find_separate_debug_file): Remove double free of 3635 canon_name. 3636 36372009-08-14 Pedro Alves <pedro@codesourcery.com> 3638 3639 * top.c (any_thread_of): Delete. 3640 (kill_or_detach): Use any_thread_of_process. 3641 * top.c (print_inferior_quit_action): New. 3642 (quit_confirm): Rewrite to print info about all inferiors. 3643 * target.c (dispose_inferior): New. 3644 (target_preopen): Use it. 3645 36462009-08-14 Pedro Alves <pedro@codesourcery.com> 3647 3648 * ui-file.h (ui_file_xstrdup): Mention that the length argument 3649 may be NULL. 3650 * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is 3651 NULL. 3652 * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length 3653 parameter to ui_file_xstrdup. 3654 * arm-tdep.c (_initialize_arm_tdep): Ditto. 3655 * infrun.c (print_target_wait_results): Ditto. 3656 * language.c (add_language): Ditto. 3657 * linespec.c (cplusplus_error): Ditto. 3658 * remote.c (escape_buffer): Ditto. 3659 * typeprint.c (type_to_string): Ditto. 3660 * utils.c (error_stream): Ditto. 3661 * varobj.c (value_get_print_value): Ditto. 3662 * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with 3663 `length' local. Pass it to ui_file_xstrdup, and avoid an strlen 3664 call. 3665 * gdbarch.sh (verify_gdbarch): Ditto. 3666 * gdbarch.c: Regenerate. 3667 * cli/cli-setshow.c (do_setshow_command): Pass NULL as length 3668 parameter to ui_file_xstrdup. 3669 * python/python-frame.c (frapy_str): Ditto. 3670 * python/python-type.c (typy_str): Use the length local instead of 3671 calling strlen. 3672 * python/python-value.c (valpy_str): Pass NULL as length parameter 3673 to ui_file_xstrdup. 3674 36752009-08-13 Doug Evans <dje@google.com> 3676 3677 * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int 3678 instead of unsigned long. 3679 36802009-08-13 Tom Tromey <tromey@redhat.com> 3681 3682 * varobj.c (update_dynamic_varobj_children): Don't use 3683 value_copy. 3684 * value.h: (preserve_one_value): Declare. 3685 (value_prepend_to_list, value_remove_from_list): Remove. 3686 * value.c (preserve_one_value): No longer static. 3687 (preserve_values): Call preserve_python_values. 3688 (value_prepend_to_list): Remove. 3689 (value_remove_from_list): Remove. 3690 * python/python.h (values_in_python): Don't declare. 3691 (preserve_python_values): Declare. 3692 * python/python-value.c (values_in_python): Change type. Move 3693 lower. Now static. 3694 (struct value_object): Add struct tag. 3695 <next, prev>: New fields. 3696 (valpy_dealloc): Update. 3697 (note_value): New function. 3698 (valpy_new): Use value_incref, note_value. 3699 (preserve_python_values): New function. 3700 (valpy_positive): Don't use value_copy. 3701 (value_to_value_object): Use value_incref, note_value. 3702 (convert_value_from_python): Update comment. 3703 37042009-08-13 Pedro Alves <pedro@codesourcery.com> 3705 3706 * remote.c (remote_pid_to_str): If printing a process id and we 3707 don't know what the remote pid could be, output "Remote target"; 3708 otherwise, use normal_pid_to_str. 3709 37102009-08-13 Tom Tromey <tromey@redhat.com> 3711 3712 * language.h (longest_raw_hex_string): Remove unused declaration. 3713 37142009-08-13 Pedro Alves <pedro@codesourcery.com> 3715 3716 PR gdb/8869: 3717 3718 * language.c (language, type, range, case_sensitive): Make const. 3719 (show_language_command): Don't call deprecated_show_value_hack. 3720 Special case "auto". 3721 (set_language_command): An unrecognized language is now an 3722 internal error instead of a user error. Don't call set_lang_str. 3723 (show_type_command): Don't call deprecated_show_value_hack. 3724 Special case "auto". Use warning. 3725 (set_type_command): An unrecognized type is now an internal error 3726 instead of a user error. Output type check mismatch with language 3727 here. Don't call set_type_str. 3728 (show_range_command): Don't call deprecated_show_value_hack. 3729 Special case "auto". Use warning. 3730 (set_range_command): An unrecognized range check is now an 3731 internal error instead of a warning. Output range check mismatch 3732 with language here. Don't call set_range_str. 3733 (show_case_command): Don't call deprecated_show_value_hack. 3734 Special case "auto". Use warning. 3735 (set_case_command): Don't call set_case_str. An unrecognized case 3736 check is now an internal error instead of a warning. Output range 3737 check mismatch with language here. Don't call set_case_str. 3738 (set_type_range_case): Don't call set_type_str, set_range_str or 3739 set_case_str here. 3740 (set_lang_str, set_type_str, set_range_str, set_case_str): Delete. 3741 (add_language): Install or reinstall the "set language" command 3742 here, and make it an enum command. Build the enumeration and the 3743 help string from the current list of known languages. 3744 (_initialize_language): Don't install "set language" here. Make 3745 "set check type", "set check range" and "set case-sensitive" enum 3746 commands. Register the "auto" "local" and "unknown" languages in 3747 that order. 3748 37492009-08-13 Pedro Alves <pedro@codesourcery.com> 3750 3751 Revert 2009-08-07 changes for PR gdb/8869: 3752 3753 * language.c (set_language_command): Strip whitespace. 3754 (set_type_command): Likewise. 3755 (set_range_command): Likewise. 3756 3757 * language.c (language_completer): New function. 3758 (range_or_type_completer): New function. 3759 (case_completer): New function. 3760 (_initialize_language): Set completers. 3761 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set" 3762 command. 3763 (add_setshow_string_noescape_cmd): Likewise. 3764 (add_setshow_integer_cmd): Likewise. 3765 (add_setshow_uinteger_cmd): Likewise. 3766 (add_setshow_zinteger_cmd): Likewise. 3767 (add_setshow_zuinteger_cmd): Likewise. 3768 * command.h (add_setshow_string_cmd, 3769 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd, 3770 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update. 3771 37722009-08-12 Michael Snyder <msnyder@vmware.com> 3773 3774 * remote.c (remote_add_inferior): Remove unused local. 3775 (remote_add_thread): Ditto. 3776 (read_ptid): Ditto. 3777 (remote_current_thread): Ditto. 3778 (remote_stop_ns): Ditto. 3779 (remote_parse_stop_reply): Ditto. 3780 (remote_get_pending_stop_replies): Ditto. 3781 (remote_wait_ns): Ditto. 3782 (remote_wait_as): Ditto. 3783 (send_g_packet): Ditto. 3784 (remote_fetch_registers): Ditto. 3785 (store_register_using_P): Ditto. 3786 (remote_store_registers): Ditto. 3787 (remote_remove_breakpoint): Ditto. 3788 (remote_write_qxfer): Ditto. 3789 (remote_read_qxfer): Ditto. 3790 37912009-08-11 Tom Tromey <tromey@redhat.com> 3792 3793 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup. 3794 (dwarf2_loc_desc_needs_frame): Likewise. 3795 * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare. 3796 * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function. 3797 (make_cleanup_free_dwarf_expr_context): Likewise. 3798 * dwarf2-frame.c (execute_stack_op): Make a cleanup. 3799 38002009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com> 3801 3802 * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor. 3803 * solib.c (symbol_add_stub): Likewise. 3804 * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL. 3805 38062009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com> 3807 3808 * objfiles.c (qsort_cmp): Remove assert. 3809 (preferred_obj_section): New function. 3810 (update_section_map): Filter duplicates. 3811 38122009-08-10 Tristan Gingold <gingold@adacore.com> 3813 3814 * solib-darwin.c (find_program_interpreter): Simplify the code by 3815 looking up for the load_dylinker command instead of reading the 3816 corresponding (but deprecated) section. 3817 (darwin_solib_create_inferior_hook): Adjust: do not free the 3818 interpreter path. 3819 38202009-08-10 Tristan Gingold <gingold@adacore.com> 3821 3822 * i386-darwin-tdep.c (i386_m128_p): New function. 3823 (i386_darwin_arg_type_alignment): Ditto. 3824 (i386_darwin_push_dummy_call): Ditto. 3825 (i386_darwin_init_abi): Define Darwin specific push_dummy_call. 3826 Adjust long_double size. Adjust pc offset in setjump buffer. 3827 38282009-08-10 Hui Zhu <teawater@gmail.com> 3829 3830 Add Linux AMD64 process record support. 3831 3832 * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable. 3833 This struct has the argument for the function 3834 "record_linux_system_call". 3835 (amd64_linux_syscall_record): New function. Parse the 3836 system call instruction and call function 3837 "record_linux_system_call" to record execute log. 3838 (i386_linux_init_abi): Initialize "amd64_linux_record_tdep". 3839 Set "amd64_linux_syscall_record" to "i386_syscall_record". 3840 38412009-08-10 Hui Zhu <teawater@gmail.com> 3842 3843 Add process record Linux system call 64 bits support. 3844 3845 * linux-record.h (linux_record_tdep): Add size_pointer, 3846 size_size_t, size_iovec and arg6. Change the values of 3847 size_int, size_long and size_ulong to 3848 gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT, 3849 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT, 3850 gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT. 3851 * i386-linux-tdep.c (i386_linux_init_abi): Ditto. 3852 (i386_linux_intx80_sysenter_record): Add a check for system 3853 call number. 3854 * linux-record.c (record_linux_system_call): Make this 3855 function support 64 bits. 3856 38572009-08-10 Hui Zhu <teawater@gmail.com> 3858 3859 Add AMD64 process record instruction set support. 3860 3861 * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers 3862 because the AMD64's registers order in GDB is not same with 3863 I386 instructions. 3864 Add i386_syscall_record to be the syscall function handle 3865 interface. 3866 (record_i386_regnum): Number for record_regmap. 3867 * i386-tdep.c (OT_QUAD): For 64 bits. 3868 (i386_record_s): Add rex_x, rex_b, rip_offset and 3869 popl_esp_hack for AMD64 instruction set. And regmap for 3870 record_regmap. 3871 (i386_record_lea_modrm_addr): Support AMD64 instruction set 3872 64 bits lea. 3873 (i386_record_lea_modrm): Ditto. 3874 (i386_record_push): New function. Record the execution log 3875 of push. 3876 (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the 3877 register. 3878 (i386_process_record): Support AMD64 instruction set. 3879 * amd64-tdep.c (amd64_record_regmap): For record_regmap. 3880 (amd64_init_abi): Set amd64_record_regmap to record_regmap. 3881 38822009-08-08 Pedro Alves <pedro@codesourcery.com> 3883 3884 * bfd-target.c (struct target_bfd_data): New. 3885 (target_bfd_xfer_partial): Adjust to get at the section table from 3886 the new structure. 3887 (target_bfd_get_section_table): Ditto. 3888 (target_bfd_xclose): Ditto. Get the bfd pointer from the 3889 target_bfd_data structure, from the section table. 3890 (target_bfd_reopen): Store a struct target_bfd_data in the 3891 target_ops to_data field, instead of a target_section_table. 3892 38932009-08-08 Aleksandar Ristovski <aristovski@qnx.com> 3894 Hui Zhu <teawater@gmail.com> 3895 3896 * record.c (record_store_registers): Remove unused variable. 3897 38982009-08-07 Tom Tromey <tromey@redhat.com> 3899 3900 * language.c (set_language_command): Strip whitespace. 3901 (set_type_command): Likewise. 3902 (set_range_command): Likewise. 3903 39042009-08-07 Tom Tromey <tromey@redhat.com> 3905 3906 PR gdb/8869: 3907 * language.c (language_completer): New function. 3908 (range_or_type_completer): New function. 3909 (case_completer): New function. 3910 (_initialize_language): Set completers. 3911 * cli/cli-decode.c (add_setshow_string_cmd): Return the "set" 3912 command. 3913 (add_setshow_string_noescape_cmd): Likewise. 3914 (add_setshow_integer_cmd): Likewise. 3915 (add_setshow_uinteger_cmd): Likewise. 3916 (add_setshow_zinteger_cmd): Likewise. 3917 (add_setshow_zuinteger_cmd): Likewise. 3918 * command.h (add_setshow_string_cmd, 3919 add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd, 3920 add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update. 3921 39222009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com> 3923 3924 gold/10400 3925 * dwarf2-frame.c (qsort_fde_cmp): Use stable sort. 3926 39272009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com> 3928 3929 * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'. 3930 (struct dwarf2_cie_table): New. 3931 (struct dwarf2_fde): Remove 'next'. 3932 (struct dwarf2_fde_table): New. 3933 (struct comp_unit): Remove 'cie'. 3934 (bsearch_cie_cmp, bsearch_fde_cmp): New function. 3935 (find_cie, dwarf2_frame_find_fde): Use bsearch. 3936 (add_cie, add_fde): Use array instead of linked list. 3937 (decode_frame_entry, decode_frame_entry_1): New parameters. 3938 (qsort_fde_cmp): New function. 3939 (dwarf2_build_frame_info): Adjust. 3940 39412009-08-06 Don Lee <don.lee@sunplusct.com> 3942 3943 * score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3. 3944 * score-tdep.h: Ditto. 3945 * NEWS: Ditto. 3946 * configure.tgt: Test do we have a simulator. 3947 * MAINTAINERS: Add myself under target score 3948 39492009-08-06 Nick Roberts <nickrob@snap.net.nz> 3950 3951 * utils.c (defaulted_query): Don't ask for confirmation if server 3952 prefix is used. 3953 39542009-08-05 Tom Tromey <tromey@redhat.com> 3955 3956 * spu-tdep.h (SPUADDR_SPU): Cast result to int. 3957 39582009-08-04 Paul Pluzhnikov <ppluzhnikov@google.com> 3959 3960 * objfiles.h (OBJF_KEEPBFD): Delete. 3961 (gdb_bfd_unref): New prototype. 3962 * objfiles.c (gdb_bfd_unref): New function. 3963 (free_objfile): Call gdb_bfd_unref. 3964 * solib.c (free_so): Likewise. 3965 (symbol_add_stub): Set refcount. 3966 39672009-08-04 Hui Zhu <teawater@gmail.com> 3968 Michael Snyder <msnyder@vmware.com> 3969 3970 * record.c (record_mem_entry): New field 'mem_entry_not_accessible'. 3971 (record_arch_list_add_mem): Initialize 'mem_entry_not_accessible'. 3972 (record_wait): Set 'mem_entry_not_accessible' flag if target 3973 memory not readable. Don't try to change target memory if 3974 'mem_entry_not_accessible' is set. 3975 39762009-08-03 Richard Guenther <rguenther@suse.de> 3977 Jan Kratochvil <jan.kratochvil@redhat.com> 3978 3979 Fix memory corruption on reread of file through a symbolic link. 3980 * symfile.c (find_separate_debug_file): Initialize CANON_NAME earlier. 3981 Allocate DEBUGFILE with length based on CANON_NAME. Free CANON_NAME on 3982 all the return paths. 3983 39842009-08-03 Jim Ingham <jingham@apple.com> 3985 Vladimir Prus <vladimir@codesourcery.com> 3986 3987 Implement -break-commands 3988 3989 * breakpoint.c (get_breakpoint, breakpoint_set_commands): New. 3990 (commands_command): Use breakpoint_set_commands. 3991 * breakpoint.h (get_breakpoint, breakpoint_set_commands): Declare. 3992 3993 * mi/mi-cmds.h (mi_cmd_break_commands): New. 3994 * mi/mi-cmds.c: Register -break-commands. 3995 * mi/mi-cmd-break.c (mi_cmd_break_commands, mi_read_next_line) 3996 (mi_command_line_array, mi_command_line_array_cnt) 3997 (mi_command_line_array_ptr): New. 3998 39992009-08-03 Jim Ingham <jingham@apple.com> 4000 Vladimir Prus <vladimir@codesourcery.com> 4001 4002 Refactor reading of commands 4003 4004 * defs.h (read_command_lines_1): Declare. 4005 * cli/cli-script.c (read_next_line): Only return string, 4006 do not process. 4007 (process_next_line): New, extracted from read_next_line. 4008 (recurse_read_control_structure): Take a function pointer to the 4009 read function. 4010 (get_command_line) Pass the read_next_line as reader function 4011 into recurse_read_control_structure. 4012 (read_command_lines_1): New, extracted from... 4013 (read_command_lines): ...here. 4014 40152009-07-31 Kazu Hirata <kazu@codesourcery.com> 4016 4017 * procfs.c (proc_set_current_signal): Populate mysinfo before 4018 copying it to arg. 4019 (proc_clear_current_signal): Likewise. 4020 (proc_set_watchpoint): Populate pwatch before copying it to arg. 4021 40222009-07-31 Michael Snyder <msnyder@vmware.com> 4023 4024 * remote.c (store_register_using_P): Call putpkt and getpkt 4025 directly instead of calling remote_send. 4026 (store_registers_using_G): Ditto. 4027 (fetch_register_using_p): Ditto. 4028 4029 * remote.c (store_register_using_P): Make error msg more verbose. 4030 (store_registers_using_G): Ditto. 4031 (fetch_register_using_p): Ditto. 4032 40332009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4034 4035 * spu-tdep.c: Include "infcall.h". 4036 (spu_address_class_type_flags): New function. 4037 (spu_address_class_type_flags_to_name): Likewise. 4038 (spu_address_class_name_to_type_flags): Likewise. 4039 (spu_pointer_to_address): Handle __ea pointers. 4040 (spu_auto_flush_cache_p): New static variable. 4041 (spu_objfile_from_frame): New function. 4042 (flush_ea_cache, spu_attach_normal_stop): Likewise. 4043 (show_spu_auto_flush_cache): Likewise. 4044 (spu_gdbarch_init): Install address class handlers. 4045 (_initialize_spu_tdep): Attach to normal_stop observer. 4046 Install "set spu auto-flush-cache" / "show spu auto-flush-cache" 4047 commands. 4048 4049 * NEWS: Mention "set/show spu auto-flush-cache" commands. 4050 40512009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4052 4053 * spu-tdep.c: Include "block.h". 4054 (setspucmdlist, showspucmdlist): New static variables. 4055 (spu_stop_on_load_p): Likewise. 4056 (spu_catch_start): New function. 4057 (show_spu_command, set_spu_command): New functions. 4058 (show_spu_stop_on_load): Likewise. 4059 (_initialize_spu_tdep): Attach spu_catch_start to new_objfile observer. 4060 Install "set spu" / "show spu" prefix command handler. 4061 Install "set spu stop-on-load" / "show spu stop-on-load" command. 4062 4063 * NEWS: Mention "set/show spu stop-on-load" commands. 4064 40652009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4066 4067 * ppc-linux-tdep.c: Include "solib.h", "solist.h", "exceptions.h", 4068 "arch-utils.h", and "spu-tdep.h". 4069 (spu_context_objfile, spe_context_lm_addr, spe_context_offset): 4070 New static variables. 4071 (spe_context_cache_ptid, spe_context_cache_address): Likewise. 4072 (ppc_linux_spe_context_lookup): New function. 4073 (ppc_linux_spe_context_inferior_created): Likewise. 4074 (ppc_linux_spe_context_solib_loaded): Likewise. 4075 (ppc_linux_spe_context_solib_unloaded): Likewise. 4076 (ppc_linux_spe_context): Likewise. 4077 (struct ppu2spu_cache, struct ppu2spu_data): New data types. 4078 (ppu2spu_prev_arch, ppu2spu_this_id, ppu2spu_prev_register, 4079 ppu2spu_unwind_register, ppu2spu_sniffer, 4080 ppu2spu_dealloc_cache): New functions. 4081 (ppu2spu_unwind): New static variable. 4082 (ppc_linux_init_abi): Install cross-architecture unwinder. 4083 (_initialize_ppc_linux_tdep): Attach to observers. 4084 4085 * spu-tdep.c (struct spu2ppu_cache): New data type. 4086 (spu2ppu_prev_arch, spu2ppu_this_id, spu2ppu_prev_register, 4087 spu2ppu_sniffer, spu2ppu_dealloc_cache): New functions. 4088 (spu2ppu_unwind): New static variable. 4089 (spu_gdbarch_init): Install cross-architecture unwinder. 4090 40912009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4092 4093 * target.h (enum strata): New value arch_stratum. 4094 * target.c (target_require_runnable): Skip arch_stratum targets. 4095 4096 * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add 4097 solib-spu.o and spu-multiarch.o to gdb_target_obs. 4098 * Makefile.in (ALL_TARGET_OBS): Add solib-spu.o and spu-multiarch.o. 4099 (ALLDEPFILES): Add solib-spu.c and spu-multiarch.c. 4100 4101 * solib-spu.c: New file. 4102 * solib-spu.h: New file. 4103 * spu-multiarch.c: New file. 4104 4105 * spu-tdep.h (SPUADDR, SPUADDR_SPU, SPUADDR_ADDR): New macros. 4106 4107 * spu-tdep.c (struct gdbarch_tdep): New member id. 4108 (spu_gdbarch_id): New function. 4109 (spu_lslr): New function. 4110 4111 (spu_address_to_pointer): New function. 4112 (spu_pointer_to_address): Support SPU ID address encoding. Use 4113 spu_gdbarch_id and spu_lslr. 4114 (spu_integer_to_address): Likewise. 4115 (spu_frame_unwind_cache): Update for encoded addresses. 4116 (spu_unwind_pc, spu_unwind_sp): Likewise. 4117 (spu_read_pc, spu_write_pc): Likewise. 4118 (spu_push_dummy_call): Likewise. 4119 (spu_software_single_step): Likewise. 4120 (spu_get_longjmp_target): Likewise. 4121 (spu_overlay_update_osect): Likewise. 4122 4123 (spu_dis_asm_print_address): New function. 4124 (gdb_print_insn_spu): Likewise. 4125 4126 (spu_gdbarch_init): Store SPU ID in tdep structure. 4127 Install spu_address_to_pointer and gdb_print_insn_spu. 4128 4129 * ppc-linux-tdep.c: Include "observer.h", "auxv.h", "elf/common.h" 4130 and "solib-spu.h". 4131 (ppc_linux_entry_point_addr): New static variable. 4132 (ppc_linux_inferior_created): New function. 4133 (ppc_linux_displaced_step_location): Likewise. 4134 (ppc_linux_init_abi): Enable Cell/B.E. support if supported 4135 by the target. 4136 (_initialize_ppc_linux_tdep): Attach to inferior_created observer. 4137 4138 * NEWS: Mention multi-architecture and Cell/B.E. debugging 4139 capabilities. 4140 41412009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4142 4143 * linux-nat.c: Include <sys/vfs.h>. 4144 (SPUFS_MAGIC): Define. 4145 (spu_enumerate_spu_ids): New function. 4146 (linux_proc_xfer_spu): New function. 4147 (linux_xfer_partial): Handle TARGET_OBJECT_SPU. 4148 4149 (iterate_over_spus): New function. 4150 (struct linux_spu_corefile_data): New data type. 4151 (linux_spu_corefile_callback): New function. 4152 (linux_spu_make_corefile_notes): New function. 4153 (linux_nat_make_corefile_notes): Call it. 4154 4155 * corelow.c (struct spuid_list): New data type. 4156 (add_to_spuid_list): New function. 4157 (core_xfer_partial): Handle TARGET_OBJECT_SPU. 4158 41592009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4160 4161 * features/Makefile: Allow sub-platform specific expedite settings. 4162 (WHICH): Add rs6000/powerpc-cell32l and rs6000/powerpc-cell64l. 4163 (rs6000/powerpc-cell32l-expedite): Define. 4164 (rs6000/powerpc-cell64l-expedite): Likewise. 4165 * features/rs6000/powerpc-cell32l.xml: New file. 4166 * features/rs6000/powerpc-cell64l.xml: New file. 4167 * features/rs6000/powerpc-cell32l.c: New generated file. 4168 * features/rs6000/powerpc-cell64l.c: New generated file. 4169 4170 * regformats/rs6000/powerpc-cell32l.dat: New generated file. 4171 * regformats/rs6000/powerpc-cell64l.dat: New generated file. 4172 4173 * config/djgpp/fnchange.lst: Add mappings for new files. 4174 4175 * ppc-linux-tdep.h (tdesc_powerpc_cell32l): Add prototype. 4176 (tdesc_powerpc_cell64l): Likewise. 4177 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-cell32l.c" 4178 and "features/rs6000/powerpc-cell64l.c". 4179 (_initialize_ppc_linux_tdep): Initialize target descriptions. 4180 (ppc_linux_spu_section): New function. 4181 (ppc_linux_core_read_description): Detect Cell/B.E. core files. 4182 * ppc-linux-nat.c (PPC_FEATURE_CELL): Define. 4183 (ppc_linux_read_description): Detect Cell/B.E. architecture. 4184 4185 * rs6000-tdep.c (rs6000_gdbarch_init): Do not trust BFD wordsize 4186 if exec file is not PowerPC architecture. 4187 41882009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4189 4190 * features/gdb-target.dtd (target): Accept optional 4191 <compatible> elements. 4192 (compatible): Define element. 4193 4194 * target-descriptions.h (tdesc_compatible_p): New. 4195 (tdesc_add_compatible): New. 4196 * target-descriptions.c (arch_p): New VEC_P type. 4197 (struct target_desc): New member compatible. 4198 (free_target_description): Handle it. 4199 (maint_print_c_tdesc_cmd): Likewise. 4200 (tdesc_compatible_p): New function. 4201 (tdesc_add_compatible): New function. 4202 4203 * xml-tdesc.c (tdesc_end_compatible): New function. 4204 (target_children): Handle <compatible> element. 4205 4206 * arch-utils.c (choose_architecture_for_target): Accept target 4207 description instead of BFD architecture as input. Query target 4208 description for compatible architectures. 4209 (gdbarch_info_fill): Update call. 4210 4211 * NEWS: Mention <compatible> element of target descriptions. 4212 42132009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4214 4215 * breakpoint.c (remove_breakpoints): If removing one breakpoint 4216 location fails, still continue to remove other locations. 4217 (remove_hw_watchpoints): Likewise. 4218 (detach_breakpoints): Likewise. 4219 42202009-07-31 Ulrich Weigand <uweigand@de.ibm.com> 4221 4222 * breakpoint.h (enum enable_state): Add bp_startup_disabled. 4223 (disable_breakpoints_before_startup): Add prototype. 4224 (enable_breakpoints_after_startup): Likewise. 4225 4226 * breakpoint.c (executing_startup): New static variable. 4227 (describe_other_breakpoints): Handle bp_startup_disabled. 4228 (check_duplicates_for): Likewise. 4229 (disable_breakpoints_before_startup): New function. 4230 (enable_breakpoints_after_startup): New function. 4231 (create_breakpoint): Mark new breakpoints as bp_startup_disabled 4232 if executing_startup flag is true. 4233 (break_command_really): Likewise. 4234 (breakpoint_re_set_one): Skip bp_startup_disabled breakpoints. 4235 42362009-07-31 Julian Brown <julian@codesourcery.com> 4237 4238 * arm-linux-tdep.c (arch-utils.h, inferior.h, gdbthread.h, symfile.h): 4239 Include files. 4240 (arm_linux_cleanup_svc, arm_linux_copy_svc): New. 4241 (cleanup_kernel_helper_return, arm_catch_kernel_helper_return): New. 4242 (arm_linux_displaced_step_copy_insn): New. 4243 (arm_linux_init_abi): Initialise displaced stepping callbacks. 4244 * arm-tdep.c (DISPLACED_STEPPING_ARCH_VERSION): New macro. 4245 (ARM_NOP): New. 4246 (displaced_read_reg, displaced_in_arm_mode, branch_write_pc) 4247 (bx_write_pc, load_write_pc, alu_write_pc, displaced_write_reg) 4248 (insn_references_pc, copy_unmodified, cleanup_preload, copy_preload) 4249 (copy_preload_reg, cleanup_copro_load_store, copy_copro_load_store) 4250 (cleanup_branch, copy_b_bl_blx, copy_bx_blx_reg, cleanup_alu_imm) 4251 (copy_alu_imm, cleanup_alu_reg, copy_alu_reg) 4252 (cleanup_alu_shifted_reg, copy_alu_shifted_reg, cleanup_load) 4253 (cleanup_store, copy_extra_ld_st, copy_ldr_str_ldrb_strb) 4254 (cleanup_block_load_all, cleanup_block_store_pc) 4255 (cleanup_block_load_pc, copy_block_xfer, cleanup_svc, copy_svc) 4256 (copy_undef, copy_unpred): New. 4257 (decode_misc_memhint_neon, decode_unconditional) 4258 (decode_miscellaneous, decode_dp_misc, decode_ld_st_word_ubyte) 4259 (decode_media, decode_b_bl_ldmstm, decode_ext_reg_ld_st) 4260 (decode_svc_copro, arm_process_displaced_insn) 4261 (arm_displaced_init_closure, arm_displaced_step_copy_insn) 4262 (arm_displaced_step_fixup): New. 4263 (arm_gdbarch_init): Initialise max insn length field. 4264 * arm-tdep.h (DISPLACED_TEMPS, DISPLACED_MODIFIED_INSNS): New 4265 macros. 4266 (displaced_step_closure, pc_write_style): New. 4267 (arm_displaced_init_closure, displaced_read_reg) 4268 (arm_process_displaced_insn, arm_displaced_init_closure) 4269 (displaced_read_reg, displaced_write_reg, arm_displaced_step_copy_insn) 4270 (arm_displaced_step_fixup): Add prototypes. 4271 42722009-07-31 Pedro Alves <pedro@codesourcery.com> 4273 Julian Brown <julian@codesourcery.com> 4274 4275 * infrun.c (displaced_step_fixup): If this is a software 4276 single-stepping arch, don't tell the target to single-step. 4277 (maybe_software_singlestep): Return 0 if we're using displaced 4278 stepping. 4279 (resume): If this is a software single-stepping arch, and 4280 displaced-stepping is enabled, use it for all single-step 4281 requests. 4282 42832009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> 4284 4285 * Makefile.in (ACLOCAL, ACLOCAL_AMFLAGS, aclocal_m4_deps) 4286 (AUTOCONF, configure_deps, AUTOHEADER): New variables. 4287 ($(srcdir)/aclocal.m4, $(srcdir)/configure, $(srcdir)/config.in) 4288 (am--refresh): New rules. 4289 (stamp-h, config.status): List config.in and configure including 4290 $(srcdir)/ prefix. 4291 * aclocal.m4: Regenerate. 4292 * configure: Regenerate. 4293 42942009-07-30 Thomas Schwinge <tschwinge@gnu.org> 4295 4296 * gnu-nat.c (add_task_commands) <stopped>: Register the correct 4297 callback function. 4298 42992009-07-30 H.J. Lu <hongjiu.lu@intel.com> 4300 4301 * ia64-tdep.c (ia64_access_reg): Correct paddress. 4302 43032009-07-30 Jan Kratochvil <jan.kratochvil@redhat.com> 4304 4305 Replace public function varobj_list by all_root_varobjs iterator. 4306 * mi/mi-cmd-var.c (struct mi_cmd_var_update, mi_cmd_var_update_iter): 4307 New. 4308 (mi_cmd_var_update): Replace the varobj_list call by all_root_varobjs. 4309 Remove the variables rootlist, cr. New variable data. 4310 * varobj.c (rootcount, varobj_list): Remove. 4311 (install_variable, uninstall_variable): Remove the rootcount updates. 4312 (all_root_varobjs): New function. 4313 (varobj_invalidate): Use the all_root_varobjs call. Move the code to... 4314 (varobj_invalidate_iter): ... a new function. 4315 * varobj.h (varobj_list): Remove the prototype. 4316 (all_root_varobjs): New prototype. 4317 43182009-07-29 Paul Pluzhnikov <ppluzhnikov@google.com> 4319 4320 PR gdb/6817 4321 * dbxread.c (read_dbx_symtab): Reduce stack use. 4322 43232009-07-29 Jan Kratochvil <jan.kratochvil@redhat.com> 4324 4325 Fix gcc-4.5 HEAD warnings. 4326 * cp-name-parser.y (%union <typed_val_int>, %token GLOBAL) 4327 (GLOBAL_CONSTRUCTORS, GLOBAL_DESTRUCTORS, demangler_special <GLOBAL>): 4328 Remove. 4329 (yylex <"global constructors keyed to ">) 4330 (yylex <"global destructors keyed to ">): Base it on DEMANGLER_SPECIAL. 4331 (cp_comp_to_string): Remove variables str, prefix and buf. Remove the 4332 GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS handling. 4333 (cp_print): Remove the GLOBAL_DESTRUCTORS and GLOBAL_CONSTRUCTORS 4334 handling. 4335 43362009-07-28 Daniel Jacobowitz <dan@codesourcery.com> 4337 4338 * NEWS: Mention ARM VFP support. 4339 * target-descriptions.c (tdesc_register_type): Make public. 4340 (tdesc_unnumbered_register): New function. 4341 (tdesc_register_reggroup_p): Allow missing 4342 pseudo_register_reggroup_p. 4343 * target-descriptions.h (tdesc_register_type): Declare. 4344 (tdesc_unnumbered_register): Declare. 4345 * arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions. 4346 (arm_push_dummy_call): Use arm_neon_quad_write. 4347 (arm_neon_double_type, arm_neon_quad_type): New functions. 4348 (arm_register_type): Handle VFP and NEON registers. Override the 4349 types of double-precision registers for NEON. Disable FPA registers 4350 if they are not present. 4351 (arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers. 4352 (arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read. 4353 (arm_register_name): Handle VFP single and NEON quad registers. 4354 (arm_pseudo_read, arm_pseudo_write): New functions. 4355 (arm_gdbarch_init): Check for VFP and NEON in the target description. 4356 Assign numbers to double-precision registers. Register VFP and NEON 4357 pseudo registers. Remove a shadowed "i" variable. 4358 * arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and 4359 ARM_D31_REGNUM. 4360 (struct gdbarch_tdep): Add have_neon_pseudos, have_neon, 4361 have_vfp_registers, have_vfp_pseudos, neon_double_type, 4362 and neon_quad_type. 4363 4364 * features/Makefile: Make expedite settings only architecture 4365 specific. 4366 (WHICH): Add new ARM descriptions. 4367 * features/arm-with-neon.xml, features/arm-with-vfpv2.c, 4368 features/arm-with-vfpv3.c, features/arm-vfpv2.xml, 4369 features/arm-vfpv3.xml, features/arm-with-vfpv2.xml, 4370 features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files. 4371 * regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat, 4372 regformats/arm-with-vfpv3.dat: Generate. 4373 43742009-07-28 Daniel Jacobowitz <dan@codesourcery.com> 4375 4376 * infrun.c (handle_inferior_event): Clear trap_expected after 4377 stepping past a single-step breakpoint. 4378 43792009-07-28 Joseph Myers <joseph@codesourcery.com> 4380 4381 * arm-tdep.c (enum arm_vfp_cprc_base_type, 4382 arm_vfp_cprc_unit_length, arm_vfp_cprc_reg_char, 4383 arm_vfp_cprc_sub_candidate, arm_vfp_call_candidate, 4384 arm_vfp_abi_for_function): New. 4385 (arm_push_dummy_call): Handle VFP ABI. 4386 (arm_extract_return_value, arm_store_return_value): Handle 4387 ARM_FLOAT_VFP case. 4388 (arm_return_value): Handle VFP ABI. 4389 (arm_gdbarch_init): Default fp_model based on Tag_ABI_VFP_args for 4390 EABI binaries. 4391 43922009-07-28 Daniel Jacobowitz <dan@codesourcery.com> 4393 4394 * arch-utils.c (displaced_step_at_entry_point): Do not call 4395 gdbarch_convert_from_func_ptr_addr. 4396 * cris-tdep.c: Remove outdated comment. 4397 * infcall.c (call_function_by_hand): Do not call 4398 gdbarch_convert_from_func_ptr_addr after entry_point_address. 4399 * objfiles.c (entry_point_address): Call both 4400 gdbarch_convert_from_func_ptr_addr and 4401 gdbarch_addr_bits_remove. 4402 44032009-07-28 Aleksandar Ristovski <aristovski@qnx.com> 4404 4405 * nto-tdep.c (nto_thread_state_str): New array. 4406 (nto_extra_thread_info): New function definition. 4407 * nto-tdep.h (gdbthread.h): New include. 4408 (private_thread_info): New struct. 4409 (nto_extra_thread_info): New declaration. 4410 * nto-procfs.c (procfs_thread_alive): Properly check if 4411 thread is still alive. 4412 (update_thread_private_data_name, update_thread_private_data): New 4413 function definition. 4414 (procfs_find_new_threads): Fetch thread private data. 4415 (init_procfs_ops): Register to_extra_thread_info. 4416 44172009-07-25 Pedro Alves <pedro@codesourcery.com> 4418 4419 * stack.c (backtrace_command_1): Remove dead check of NULL current 4420 frame. 4421 44222009-07-23 Keith Seitz <keiths@redhat.com> 4423 4424 * source.c (forward_search_command): Don't fclose the stream, 4425 just run the cleanups. 4426 (reverse_search_command): Likewise. 4427 44282009-07-23 Paul Pluzhnikov <ppluzhnikov@google.com> 4429 4430 * symtab.c (search_symbols): Add QUIT. 4431 44322009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com> 4433 4434 * symfile.c (symbol_file_add_with_addrs_or_offsets): Call observer. 4435 44362009-07-22 Paul Pluzhnikov <ppluzhnikov@google.com> 4437 4438 * objfiles.h (objfiles_changed): New prototype. 4439 * objfiles.c (objfiles_updated_p): Rename to objfiles_changed_p. 4440 (allocate_objfile, free_objfile): Must rebuild section map. 4441 (objfile_relocate): Likewise. 4442 (update_section_map, find_pc_section): Adjust. 4443 (set_objfiles_updated_on_exe_change): Remove. 4444 (set_objfiles_updated_on_solib_activity): Remove. 4445 (_initialize_objfiles): Remove. 4446 (objfiles_changed): New function. 4447 * symfile.c (reread_symbols): Call objfiles_changed. 4448 44492009-07-22 Hui Zhu <teawater@gmail.com> 4450 4451 * record.c (record_xfer_partial): Call error When nquery 4452 return "n". 4453 44542009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com> 4455 4456 * objfiles.c (objfiles_updated_p): New variable. 4457 (qsort_cmp, bsearch_cmp, update_section_map): New function. 4458 (find_pc_section): Use bsearch. 4459 (set_objfiles_updated_on_exe_change): New function. 4460 (set_objfiles_updated_on_solib_activity): New function. 4461 (_initialize_objfiles): New function. 4462 44632009-07-21 Michael Eager <eager@eagercon.com> 4464 4465 * features/rs6000/powerpc-405.xml: New. 4466 * rs6000-tdep.c: Add include & initialize for 4467 powerpc-405.c, add 405 to variants. 4468 * features/rs6000/powerpc-405.c: Generate. 4469 44702009-07-21 Paul Pluzhnikov <ppluzhnikov@google.com> 4471 4472 * utils.c (internal_vproblem): Always print failure message. 4473 44742009-07-21 Daniel Jacobowitz <dan@codesourcery.com> 4475 Vladimir Prus <vladimir@codesourcery.com> 4476 4477 * valops.c (value_fetch_lazy): Handle bitfields explicitly. 4478 (value_assign): Remove unnecessary FIXME. Honor the container 4479 type of bitfields if possible. 4480 * value.c (struct value): Add parent field. 4481 (value_parent): New function. 4482 (value_free): Free the parent also. 4483 (value_copy): Copy the parent also. 4484 (value_primitive_field): Do not read the contents of a lazy 4485 value to create a child bitfield value. Set bitpos and offset 4486 according to the container type if possible. 4487 (unpack_bits_as_long): Rename from unpack_field_as_long. Take 4488 field_type, bitpos, and bitsize instead of type and fieldno. 4489 (unpack_field_as_long): Use unpack_bits_as_long. 4490 * value.h (value_parent, unpack_bits_as_long): New prototypes. 4491 44922009-07-21 Daniel Jacobowitz <dan@codesourcery.com> 4493 4494 * value.c (struct value): Add reference_count field. 4495 (allocate_value_lazy): Initialize reference_count. 4496 (value_incref): New function. 4497 (value_free): Check the reference count. 4498 * value.h (value_incref): New prototype. 4499 45002009-07-20 Marc Khouzam <marc.khouzam@ericsson.com> 4501 4502 * utils.c (defaulted_query): Update comment and remove dead code. 4503 45042009-07-20 Doug Evans <dje@google.com> 4505 4506 Add support for "comdat types" from DWARF4. 4507 * dwarf2read.c (dwarf2_per_objfile): New member types, 4508 signatured_types. 4509 (TYPES_SECTION): New macro. 4510 (dwarf2_per_cu_data): Change size of length field from 30 bits 4511 to 29 bits. New member from_debug_types. 4512 (signatured_type): New struct. 4513 (struct attribute): New union member signatured_type. 4514 (DW_SIGNATURED_TYPE): New macro. 4515 (dwarf2_attr_no_follow): New function. 4516 (read_type_unit_scope): New function. 4517 (follow_die_ref_or_sig, follow_die_sig): New functions. 4518 (dwarf2_locate_sectoins): Handle .debug_types. 4519 (dwarf2_build_psymtabs): Read .debug_types. 4520 (read_type_comp_unit_head): New function. 4521 (hash_type_signature, eq_type_signature): New functions. 4522 (create_debug_types_hash_table): New function. 4523 (lookup_signatured_type): New function. 4524 (process_psymtab_comp_unit): Handle type units too. 4525 (process_type_comp_unit, build_type_psymtabs): New functions. 4526 (dwarf2_build_psymtabs_hard): Call build_type_psymtabs. 4527 (load_partial_comp_unit): Assert not called for a type unit. 4528 (skip_one_die): Handle DW_FORM_sig8. 4529 (queue_comp_unit): Don't call load_full_comp_unit here, or 4530 update read_in_chain. 4531 (psymtab_to_symtab_1): Call read_signatured_type_at_offset for 4532 type units, or load_full_comp_unit for comp units after 4533 queue_comp_unit returns. 4534 (load_full_comp_unit): Assert not called for type units. 4535 (load_full_comp_unit): Update read_in_chain here. 4536 (process_die): Handle DW_TAG_type_unit. 4537 (read_structure_type): Look for signatured types. 4538 (read_enumeration_type): Ditto. 4539 (init_cu_die_reader): Handle .debug_types. 4540 (read_comp_unit): Assert hash not computed yet. 4541 (read_die_and_children): Expand debugging printf to handle .debug_types. 4542 (read_partial_die): Handle DW_TAG_type_unit: 4543 (find_patial_die): Handle .debug_types. 4544 (read_attribute_value): Handle DW_FORM_sig8. 4545 (die_type): Call follow_die_ref_or_sig instead of follow_die_ref. 4546 (die_containing_type): Ditto. 4547 (dwarf_tag_name): Handle DW_TAG_type_unit. 4548 (dwarf_attr_name): Handle DW_AT_signature. 4549 (dwarf_form_name): Handle DW_FORM_sec_offset, DW_FORM_exprloc, 4550 DW_FORM_flag_present, DW_FORM_sig8. 4551 (dump_die_shallow): Handlel DW_FORM_sig8. 4552 (maybe_queue_comp_unit): Change return type to int from void. 4553 All callers updated. 4554 (follow_die_ref): Handle .debug_types. 4555 (lookup_signatured_type_at_offset): New function. 4556 (read_signatured_type_at_offset): New function. 4557 (read_signatured_type): New function. 4558 45592009-07-20 Ulrich Weigand <uweigand@de.ibm.com> 4560 4561 * arch-utils.c (gdbarch_info_fill): Only reference GDB_OSABI_DEFAULT 4562 if the macro is defined. 4563 45642009-07-20 Pedro Alves <pedro@codesourcery.com> 4565 4566 * features/gdb-target.dtd (target): Accept an optional 'osabi' 4567 element. 4568 (osabi): Define element. 4569 * features/mips-linux.xml (target): Add an osabi subelement set to 4570 GNU/Linux. 4571 * regformats/regdat.sh (xmlarch, xmlosabi): New variables. Don't 4572 write the architecture into $xmltarget. Store it in $xmlarch. 4573 Handle the 'osabi' type. Handle outputting the osabi element of 4574 the target description. 4575 * regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux. 4576 * regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux. 4577 4578 * target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare. 4579 * target-descriptions.c (struct target_desc) <osabi>: New field. 4580 (tdesc_osabi): New function. 4581 (set_tdesc_osabi): New function. 4582 * xml-tdesc.c: Include osabi.h. 4583 (tdesc_end_osabi): New. 4584 (target_children): Parse "osabi" elements. 4585 * arch-utils.c (gdbarch_info_fill): Try to get the osabi from the 4586 target description if the user didn't override it or it is not 4587 extractable from the bfd. If that still fails, fallback to the 4588 configured in default. 4589 * osabi.h (osabi_from_tdesc_string): Declare. 4590 * osabi.c (osabi_from_tdesc_string): New. 4591 (gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of 4592 GDB_OSABI_DEFAULT. 4593 4594 * NEWS: Mention that target descriptions can now describe the 4595 target OS ABI. 4596 45972009-07-20 Mike Frysinger <vapier@gentoo.org> 4598 4599 * configure.ac (AC_CHECK_FUNCS): Check for pipe. 4600 * config.in, configure: Regenerate. 4601 * tui/tui-io.c (TUI_USE_PIPE_FOR_READLINE): Define if HAVE_PIPE. 4602 46032009-07-20 Pedro Alves <pedro@codesourcery.com> 4604 4605 * gnu-nat.c: Include "inf-child.h". 4606 (gnu_mourn_inferior): Use the passed in target_ops 4607 instead of the gnu_ops global. 4608 (gnu_create_inferior): Inline `attach_to_child', use the passed in 4609 target_ops instead of the gnu_ops global. 4610 (gnu_can_run): Delete. 4611 (gnu_attach): Use the passed in target_ops instead of the gnu_ops 4612 global. 4613 (gnu_detach): Ditto. 4614 (gnu_prepare_to_store, gnu_open): Delete. 4615 (gnu_store_registers, gnu_fetch_registers): Delete declarations. 4616 (gnu_ops): Delete. 4617 (init_gnu_ops): Delete. 4618 (gnu_target): New. 4619 (_initialize_gnu_nat): Don't call init_gnu_ops or add_target here. 4620 * gnu-nat.h (gnu_target): Declare. 4621 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Make 4622 static. 4623 (_initialize_i386gnu_nat): New. 4624 46252009-07-20 Ulrich Weigand <uweigand@de.ibm.com> 4626 4627 * dwarf2loc.c (find_location_expression): Retrieve beginning and 4628 ending address offsets in location list entries as integers, 4629 not as addresses. 4630 46312009-07-20 Ulrich Weigand <uweigand@de.ibm.com> 4632 4633 * infrun.c (wait_for_inferior): Invalidate registers and overlay 4634 cache every time before calling target_wait. 4635 (handle_inferior_event): Make static. Always reset waiton_ptid. 4636 Never call registers_changed. 4637 (prepare_to_wait): Do not invaliate registers or overlay cache 4638 (moved to wait_for_inferior). Do not reset waiton_ptid (moved 4639 to handle_inferior_event). 4640 (fetch_inferior_event): Remove check for always-true condition. 4641 46422009-07-20 Thomas Schwinge <tschwinge@gnu.org> 4643 4644 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Adjust to 4645 2009-02-23 target_ops changes. 4646 46472009-07-18 Michael Snyder <msnyder@vmware.com> 4648 4649 * infrun.c (handle_inferior_event): Remove an execution_direction 4650 check in the "check for subroutine calls" test, and add some 4651 additional handling for reverse-stepping through shared libraries. 4652 46532009-07-18 Anthony Green <green@moxielogic.com> 4654 4655 * moxie-tdep.c (moxie_analyze_prologue): Take gdbarch as last 4656 parameter instead of frame_info. 4657 (moxie_frame_cache): Call moxie_analyze_prologue with different 4658 args. 4659 46602009-07-17 Ulrich Weigand <uweigand@de.ibm.com> 4661 4662 * solib.c (solib_bfd_open): Do not call ops->bfd_open. 4663 (solib_map_sections): Call ops->bfd_open instead of solib_bfd_open. 4664 * solib-frv.c (_initialize_frv_solib): Initialize bfd_open member. 4665 * solib-irix.c (_initialize_irix_solib): Likewise. 4666 * solib-null.c (_initialize_null_solib): Likewise. 4667 * solib-osf.c (_initialize_osf_solib): Likewise. 4668 * solib-pa64.c (_initialize_pa64_solib): Likewise. 4669 * solib-som.c (_initialize_som_solib): Likewise. 4670 * solib-sunos.c (_initialize_sunos_solib): Likewise. 4671 * solib-svr4.c (_initialize_svr4_solib): Likewise. 4672 * solib-target.c (_initialize_solib_target): Likewise. 4673 46742009-07-17 Ulrich Weigand <uweigand@de.ibm.com> 4675 4676 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Respect mixed_mode flag. 4677 46782009-07-16 Doug Evans <dje@google.com> 4679 4680 * linux-thread.db.c (try_thread_db_load_1): Tweak comment. 4681 46822007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com> 4683 4684 * linux-thread-db.c (thread_db_find_new_threads_silently): 4685 New function. 4686 (try_thread_db_load_1): Call it. 4687 46882009-07-15 Doug Evans <dje@google.com> 4689 4690 Code reorg in preparation for adding comdat types support. 4691 * dwarf2read.c (struct die_reader_specs): New struct. 4692 (locate_pdi_sibling): New arg buffer. All callers updated. 4693 (load_partial_dies, read_partial_die): Ditto. 4694 (read_8_bytes): Change return type to ULONGEST. 4695 (read_comp_unit): Delete arg abfd. All callers updated. 4696 (read_die_and_children_1): Delete args abfd, cu. New arg reader. 4697 All callers updated. 4698 (read_die_and_children, read_die_and_siblings): Ditto. 4699 (read_full_die): Ditto. Move closer to callers. 4700 (skip_one_die): New arg buffer. All callers updated. 4701 (load_full_comp_unit): Change return type to void. All callers 4702 updated. 4703 (partial_read_comp_unit_head): New args buffer, buffer_size. 4704 All callers updated. 4705 (process_psymtab_comp_unit): New function, split out from 4706 dwarf2_build_psymtabs_hard. 4707 (dwarf2_build_psymtabs_hard): Call it. 4708 (load_partial_comp_unit): Renamed from load_comp_unit. 4709 All callers updated. 4710 (skip_children): New arg buffer. All callers updated. 4711 (init_cu_die_reader): New function. 4712 (is_ref_attr): New function. 4713 (dwarf2_get_ref_die_offset): Call it. 4714 (alloc_one_comp_unit): New function. 4715 47162009-07-14 Stan Shebs <stan@codesourcery.com> 4717 4718 * MAINTAINERS (Global Maintainers): Add Doug Evans. 4719 47202009-07-14 Stan Shebs <stan@codesourcery.com> 4721 4722 Conditional tracepoints. 4723 * ax-gdb.h (gen_eval_for_expr): Declare. 4724 * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL 4725 and other comparisons. 4726 (gen_eval_for_expr): New function. 4727 (agent_eval_command): New maintenance command. 4728 (_initialize_ax_gdb): Define the command. 4729 * remote.c (struct remote_state): New field cond_tracepoints. 4730 (PACKET_ConditionalTracepoints): New packet config type. 4731 (remote_cond_tracepoint_feature): New function. 4732 (remote_protocol_features): Add ConditionalTracepoints. 4733 (remote_supports_cond_tracepoints): New function. 4734 (_initialize_remote): Add ConditionalTracepoints. 4735 * tracepoint.c (download_tracepoint): Add conditional. 4736 * NEWS: Mention conditional tracepoints. 4737 47382009-07-14 Ulrich Weigand <uweigand@de.ibm.com> 4739 4740 * objfiles.c (objfile_relocate): Do not relocate the same 4741 BLOCKVECTOR_MAP address map multiple times. 4742 47432009-07-14 Ulrich Weigand <uweigand@de.ibm.com> 4744 4745 * remote.c (process_stop_reply): Access expedited target registers 4746 in target_gdbarch. 4747 47482009-07-13 Jan Kratochvil <jan.kratochvil@redhat.com> 4749 4750 Fix memory access from signed 32bit inferior registers on 64bit GDB. 4751 * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable 4752 addr_bit. Mask OFFSET by the ADDR_BIT width. 4753 47542009-07-13 Anthony Green <green@moxielogic.com> 4755 4756 * moxie-tdep.c (moxie_gdbarch_init): Call 4757 set_gdbarch_process_record. 4758 (moxie_process_record): New. 4759 (moxie_process_readu): New. 4760 47612009-07-12 Michael Snyder <msnyder@vmware.com> 4762 4763 * i386-tdep.c: Add a frame unwinder for function epilogues. 4764 (i386_in_function_epilogue_p): New function. 4765 (i386_epilogue_frame_sniffer): New function. 4766 (i386_epilogue_frame_cache): New function. 4767 (i386_epilogue_frame_this_id): New function. 4768 (i386_epilogue_frame_unwind): New struct frame_unwind. 4769 (i386_gdbarch_init): Hook the new unwinder. 4770 47712009-07-11 Hui Zhu <teawater@gmail.com> 4772 4773 * cli/cli-cmds.c (disassemble_command): Add a new modifier /r 4774 to "disassemble" command to print the raw instructions in hex as 4775 well as in symbolic form. 4776 (init_cli_cmds): Ditto. 4777 (print_disassembly): Change "mixed" to "flags" to translate 4778 the behavior of disassemble. 4779 (disassemble_current_function): Ditto. 4780 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto. 4781 * stack.c (gdb_disassembly_stub): Ditto. 4782 * disasm.c (do_mixed_source_and_assembly): Ditto. 4783 (do_mixed_source_and_assembly): Ditto. 4784 (do_assembly_only): Ditto. 4785 (gdb_disassembly): Ditto. 4786 (dump_insns): print the raw instructions in hex as well as in 4787 symbolic form if DISASSEMBLY_RAW_INSN and flags is true. 4788 * disasm.h (DISASSEMBLY_SOURCE): Include source code with the 4789 assembly if it and flags is true. 4790 (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with 4791 the assembly if it and flags is true. 4792 (gdb_disassembly): Update extern. 4793 * NEWS: Document disassemble/r support. 4794 47952009-07-10 Tom Tromey <tromey@redhat.com> 4796 4797 * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h. 4798 * dwarf2expr.c: Likewise. 4799 * dwarf2loc.c: Likewise. 4800 * dwarf2read.c: Likewise. 4801 * sh-tdep.c: Likewise. 4802 * xtensa-tdep.c: Likewise. 4803 48042009-07-10 Jan Kratochvil <jan.kratochvil@redhat.com> 4805 4806 Tidy up the code. 4807 * mi/mi-cmd-var.c (mi_cmd_var_update): Remove variable nv. Move 4808 variables var, rootlist and cr to their local sub-block. Move the 4809 make_cleanup_ui_out_tuple_begin_end, make_cleanup_ui_out_list_begin_end 4810 and do_cleanups calls to the common base block. Remove the zero NV 4811 check. 4812 48132009-07-10 Phil Muldoon <pmuldoon@redhat.com> 4814 4815 * python/python-internal.h (apply_varobj_pretty_printer): Update 4816 definition. 4817 (python_string_to_target_python_string): Add definition. 4818 * python/python-utils.c (unicode_to_encoded_python_string) 4819 (unicode_to_target_python_string) 4820 (python_string_to_target_python_string): New Functions. 4821 * python/python-prettyprint.c (pretty_print_one_value): Likewise. 4822 (print_string_repr): Refactor to logic to account for PyObject 4823 returned strings. 4824 (apply_varobj_pretty_printer): Likewise. 4825 * python/python-value.c (valpy_string): Parse length keyword. Use 4826 length keyword in LA_GET_STRING. 4827 * varobj.c (value_get_print_value): Refactor logic to account for 4828 PyObject returned strings. 4829 * c-lang.c (c_get_string): If the length parameter is specified, 4830 use that. Return value in characters. Update comments. 4831 * language.h: Update c_get_string prototype comments. 4832 48332009-07-09 Doug Evans <dje@google.com> 4834 4835 * i386-tdep.c (i386_displaced_step_fixup): Fix order of arguments 4836 to read_memory_unsigned_integer. 4837 48382009-07-09 Jan Kratochvil <jan.kratochvil@redhat.com> 4839 4840 Report error on inaccessible memory. 4841 * cli/cli-dump.c: Include gdbcore.h. 4842 (dump_memory_to_file): Call read_memory instead of target_read_memory. 4843 48442009-07-09 Hui Zhu <teawater@gmail.com> 4845 4846 * solib.c (solib_bfd_open): Output a warning if solib's 4847 architecture is not compatible with inferior's architecture. 4848 48492009-07-09 Ulrich Weigand <uweigand@de.ibm.com> 4850 Jan Kratochvil <jan.kratochvil@redhat.com> 4851 4852 * target.h (struct target_ops <to_thread_architecture>): Describe it. 4853 (target_thread_architecture): Refer to to_thread_architecture. 4854 48552009-07-08 Pierre Muller <muller@ics.u-strasbg.fr> 4856 4857 * cli/cli-cmds.c (init_cli_cmds): Add "inf" alias for "info" command. 4858 48592009-07-07 Ulrich Weigand <uweigand@de.ibm.com> 4860 4861 * tui/tui-stack.c (tui_make_status_line): Display PC as ?? if unknown. 4862 48632009-07-07 Pierre Muller <muller@ics.u-strasbg.fr> 4864 4865 * breakpoint.c (set_raw_breakpoint): Remove static modifier. 4866 48672009-07-07 Tom Tromey <tromey@redhat.com> 4868 4869 * c-lang.c (convert_octal): Only allow 3 octal digits. 4870 (print_wchar): Prefer 3-digit octal form. Fall back to hex if 4871 needed. 4872 * c-exp.y (c_parse_escape): Only allow 3 octal digits. 4873 48742009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com> 4875 4876 * python/python-value.c (valpy_getitem): Remove incorrect assert. 4877 48782009-07-07 Paul Pluzhnikov <ppluzhnikov@google.com> 4879 4880 * python/python-value.c (valpy_getitem): Don't return from TRY_CATCH. 4881 48822009-07-07 Sami Wagiaalla <swagiaal@redhat.com> 4883 4884 * cp-support.h (struct using_direct): Rename members inner and 4885 outer to import_src, and import_dest respectively. 4886 * cp-namespace.c (cp_add_using_directive): Update. 4887 (cp_add_using): Update. 4888 (cp_copy_usings): Update. 4889 (cp_lookup_symbol_namespace): Update. 4890 (cp_scan_for_anonymous_namespaces): Update. 4891 * cp-support.c (make_symbol_overload_list_using): Update. 4892 * cp-support.h (cp_add_using_directive, cp_add_using): Rename 4893 arguments from inner and outer to src and dest respectively. 4894 * cp-namespace.c (cp_add_using_directive): Ditto. 4895 (cp_add_using): Ditto. 4896 48972009-07-07 Jan Kratochvil <jan.kratochvil@redhat.com> 4898 4899 * mi/mi-cmd-var.c (mi_cmd_var_update): Replace a while loop by for loop. 4900 * varobj.c (varobj_invalidate): Replace a while loop by for loop. 4901 49022009-07-07 Vladimir Prus <vladimir@codesourcery.com> 4903 4904 Fix hang in floating varobjs. 4905 4906 * varobj.c (varobj_invalidate): Advance to next 4907 element when processing floating varobj. 4908 49092009-07-07 Vladimir Prus <vladimir@codesourcery.com> 4910 4911 * varobj.c: Remove unnecessary include. 4912 49132009-07-07 Tristan Gingold <gingold@adacore.com> 4914 4915 * config/i386/darwin.mh (NATDEPFILES): Remove excServer.o. 4916 Remove excServer.c target. Remove _all target. 4917 * darwin.defs: Removed. 4918 49192009-07-06 Aleksandar Ristovski <aristovski@qnx.com> 4920 4921 * configure.tgt (i[34567]86-*-nto*): Add build_gdbserver=yes. 4922 49232009-07-06 Jan Kratochvil <jan.kratochvil@redhat.com> 4924 4925 * source.c (find_and_open_source): Remove the `objfile' parameter. 4926 Update the function comment. 4927 (open_source_file, symtab_to_fullname, psymtab_to_fullname): Update the 4928 find_and_open_source callers. 4929 49302009-07-05 Pedro Alves <pedro@codesourcery.com> 4931 4932 * coff-pe-read.c (read_pe_exported_syms): Recognize 4933 "pe-arm-wince-little" and "pei-arm-wince-little" bfd targets as PE 4934 targets. 4935 49362009-07-05 Pedro Alves <pedro@codesourcery.com> 4937 4938 * arm-wince-tdep.c (arm_wince_skip_main_prologue): New. 4939 (arm_wince_init_abi): Register it as gdbarch_skip_main_prologue 4940 callback. 4941 49422009-06-29 Tristan Gingold <gingold@adacore.com> 4943 4944 * i386-darwin-tdep.c (amd64_darwin_thread_state_reg_offset) 4945 (amd64_darwin_thread_state_num_regs) 4946 (amd64_darwin_sigcontext_addr, x86_darwin_init_abi_64): Moved to 4947 amd64-darwin-tdep.c 4948 (_initialize_i386_darwin_tdep): Remove 64 bits parts. 4949 (darwin_dwarf_signal_frame_p): Make public. 4950 * amd64-darwin-tdep.c: New file with most chunks from 4951 i386-darwin-tdep.c 4952 * i386-darwin-tdep.h: Add a prototype for darwin_dwarf_signal_frame_p. 4953 (amd64_darwin_thread_state_reg_offset) 4954 (amd64_darwin_thread_state_num_regs): Moved to amd64-darwin-tdep.h 4955 * amd64-darwin-tdep.h: New file. 4956 * i386-darwin-nat.c: Only includes amd64-nat.h and amd64-darwin-tdep.h 4957 if BFD64 is defined. 4958 (i386_darwin_fetch_inferior_registers): Add #ifdef BFD64/#endif around 4959 64 bits parts. 4960 (i386_darwin_store_inferior_registers): Ditto. 4961 (darwin_set_sstep): Ditto. 4962 (darwin_complete_target): Ditto. 4963 (amd64_darwin_sstep_at_sigreturn): Ditto. 4964 * configure.tgt: Create a separate entry for x86_64-*-darwin. 4965 Add 64 bits support for i386-*-darwin if --enable-64-bit-bfd. 4966 * Makefile.in (ALLDEPFILES): Add amd64-darwin-tdep.c, darwin-nat.c, 4967 i386-darwin-tdep.c i386-darwin-nat.c 4968 (ALL_64_TARGET_OBS): Add amd64-darwin-tdep.o 4969 49702009-07-02 Pedro Alves <pedro@codesourcery.com> 4971 4972 * linux-fork.c (forks_exist_p): Drop unnecessary extern. 4973 (add_fork, linux_fork_killall, linux_fork_mourn_inferior) 4974 (linux_fork_detach): Ditto. 4975 (delete_fork_command): Rename to ... 4976 (delete_checkpoint_command): ... this. 4977 (detach_fork_command): Rename to ... 4978 (detach_checkpoint_command): ... this. 4979 (info_forks_command): Rename to ... 4980 (info_checkpoints_command): ... this. 4981 (_initialize_linux_fork): Remove stale comments. Adjust. 4982 49832009-07-02 Pedro Alves <pedro@codesourcery.com> 4984 4985 * linux-nat.c (linux_child_follow_fork): If we're staying attached 4986 to the child process, enable event reporting on it. Don't handle 4987 checkpoints here. Instead, add the child fork to the lwp thread 4988 and inferior lists without clobbering the previous inferior. Let 4989 the thread_db layer learn about a new child process, even if 4990 following the parent. 4991 (linux_nat_switch_fork): Delete lwps of the current inferior only, 4992 instead of clearing the whole list. Use thread_change_ptid to 4993 give the core the illusion the new checkpoint is still the same 4994 inferior. Clear the register cache. 4995 (linux_handle_extended_wait): Handle checkpoints here. 4996 (linux_multi_process): Turn on. 4997 * linux-fork.c (struct fork_info) <pc>: Remove field. 4998 (init_fork_list): Do not delete the checkpoint from the inferior 4999 list (it is not there). 5000 (fork_load_infrun_state): Don't switch inferior_ptid here. Pass 5001 the new checkpoint's ptid to linux_nat_switch_fork. 5002 (fork_save_infrun_state): Make static. Don't stop the pc field of 5003 fork_info, it's gone. 5004 (linux_fork_mourn_inferior): Don't delete the checkpoint from the 5005 inferior list, it's not there. 5006 (linux_fork_detach): Ditto. 5007 (delete_fork_command): Replace mention of fork/checkpoint by 5008 checkpoint only. 5009 (detach_fork_command): Likewise. Don't delete the checkpoint from 5010 the inferior list. 5011 (info_forks_command): Adjust. 5012 (restore_detach_fork): Delete. 5013 (checkpointing_pid): New. 5014 (linux_fork_checkpointing_p): New. 5015 (save_detach_fork): Delete. 5016 (checkpoint_command): Delete temp_detach_fork. Don't remove 5017 breakpoints, that's a nop. Store the pid of the process we're 5018 checkpointing, and use make_cleanup_restore_integer to restore it. 5019 Don't reinsert breakpoints here. 5020 (process_command, fork_command): Delete. 5021 (restart_command): Update comments to only mention checkpoints, 5022 not forks. 5023 (_initialize_linux_fork): Delete "fork", "process", "info forks" 5024 commands. 5025 * linux-fork.h (fork_save_infrun_state, fork_list): Delete 5026 declarations. 5027 (linux_fork_checkpointing_p): Declare. 5028 * cli/cli-cmds.c (killlist): New. 5029 * cli/cli-cmds.h (killlist): Declare. 5030 * gdbcmd.h (killlist): Declare. 5031 * inferior.c: Include "gdbthread.h". 5032 (detach_inferior_command, kill_inferior_command) 5033 (inferior_command): New. 5034 (info_inferiors_command): Allow specifying a specific inferior id. 5035 (_initialize_inferiors): Register "inferior", "kill inferior" and 5036 "detach inferior" commands. 5037 * infcmd.c (_initialize_infcmd): Make "kill" a prefix command. 5038 * gdbthread.h (any_thread_of_process): Declare. 5039 * thread.c (any_thread_of_process): New. 5040 5041 * NEWS: Mention multi-inferior debugging. Mention 'info 5042 inferiors', 'inferior', 'detach inferior' and 'kill inferior' as 5043 new commands. 5044 (Removed commands): New section, mentioning that 'info forks', 5045 'fork', 'process', 'delete fork' and 'detach fork' are now gone. 5046 50472009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5048 5049 * gdbarch.sh (current_gdbarch): Remove global variable. 5050 (find_arch_by_info): Remove, inline into ... 5051 (gdbarch_find_by_info): ... this. Remove current_gdbarch swapping. 5052 (deprecated_current_gdbarch_select_hack): Rename to ... 5053 (deprecated_target_gdbarch_select_hack): ... this. Do not set 5054 or access current_gdbarch. 5055 * gdbarch.c, gdbarch.h: Regenerate. 5056 5057 * arch-utils.c (gdbarch_update_p): Update call. 5058 (set_gdbarch_from_file): Likewise. 5059 50602009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5061 5062 * defs.h (extract_signed_integer, extract_unsigned_integer, 5063 extract_long_unsigned_integer, store_signed_integer, 5064 store_unsigned_integer): Add BYTE_ORDER parameter. 5065 * findvar.c (extract_signed_integer, extract_unsigned_integer, 5066 extract_long_unsigned_integer, store_signed_integer, 5067 store_unsigned_integer): Add BYTE_ORDER parameter. Use it 5068 instead of current_gdbarch. 5069 5070 * gdbcore.h (read_memory_integer, safe_read_memory_integer, 5071 read_memory_unsigned_integer, write_memory_signed_integer, 5072 write_memory_unsigned_integer): Add BYTE_ORDER parameter. 5073 * corefile.c (struct captured_read_memory_integer_arguments): Add 5074 BYTE_ORDER member. 5075 (safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into 5076 struct captured_read_memory_integer_arguments. 5077 (do_captured_read_memory_integer): Pass it to read_memory_integer. 5078 (read_memory_integer): Add BYTE_ORDER parameter. Pass it to 5079 extract_signed_integer. 5080 (read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to 5081 extract_unsigned_integer. 5082 (write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it 5083 to store_signed_integer. 5084 (write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it 5085 to store_unsigned_integer. 5086 5087 * target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter. 5088 * target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter. 5089 Pass it to extract_unsigned_integer. 5090 5091 5092 Update calls to extract_signed_integer, extract_unsigned_integer, 5093 extract_long_unsigned_integer, store_signed_integer, 5094 store_unsigned_integer, read_memory_integer, 5095 read_memory_unsigned_integer, safe_read_memory_integer, 5096 write_memory_signed_integer, write_memory_unsigned_integer, and 5097 get_target_memory_unsigned to pass byte order: 5098 * ada-lang.c (ada_value_binop): Update. 5099 * ada-valprint.c (char_at): Update. 5100 * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update. 5101 * alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call, 5102 alpha_extract_return_value, alpha_read_insn, 5103 alpha_get_longjmp_target): Update. 5104 * amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update. 5105 * amd64obsd-tdep.c (amd64obsd_supply_uthread, 5106 amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update. 5107 * amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue, 5108 amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel, 5109 amd64_displaced_step_fixup): Update. 5110 * arm-linux-tdep.c (arm_linux_sigreturn_init, 5111 arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update. 5112 * arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue, 5113 arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc, 5114 arm_get_next_pc, arm_extract_return_value, arm_store_return_value, 5115 arm_return_value): Update. 5116 * arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update. 5117 * auxv.c (default_auxv_parse): Update. 5118 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address, 5119 avr_scan_prologue, avr_extract_return_value, 5120 avr_frame_prev_register, avr_push_dummy_call): Update. 5121 * bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset, 5122 bsd_uthread_wait, bsd_uthread_thread_alive, 5123 bsd_uthread_extra_thread_info): Update. 5124 * c-lang.c (c_printstr, print_wchar): Update. 5125 * cp-valprint.c (cp_print_class_member): Update. 5126 * cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache, 5127 cris_push_dummy_call, cris_scan_prologue, cris_store_return_value, 5128 cris_extract_return_value, find_step_target, dip_prefix, 5129 sixteen_bit_offset_branch_op, none_reg_mode_jump_op, 5130 move_mem_to_reg_movem_op, get_data_from_address): Update. 5131 * dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update. 5132 * dwarf2-frame.c (execute_cfa_program): Update. 5133 * dwarf2loc.c (find_location_expression): Update. 5134 * dwarf2read.c (dwarf2_const_value): Update. 5135 * expprint.c (print_subexp_standard): Update. 5136 * findvar.c (unsigned_pointer_to_address, signed_pointer_to_address, 5137 unsigned_address_to_pointer, address_to_signed_pointer, 5138 read_var_value): Update. 5139 * frame.c (frame_unwind_register_signed, 5140 frame_unwind_register_unsigned, get_frame_memory_signed, 5141 get_frame_memory_unsigned): Update. 5142 * frame-unwind.c (frame_unwind_got_constant): Update. 5143 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp, 5144 frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache): 5145 Update. 5146 * frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue, 5147 frv_extract_return_value, find_func_descr, 5148 frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update. 5149 * f-valprint.c (f_val_print): Update. 5150 * gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr): 5151 Update. 5152 * h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue, 5153 h8300_push_dummy_call, h8300_extract_return_value, 5154 h8300h_extract_return_value, h8300_store_return_value, 5155 h8300h_store_return_value): Update. 5156 * hppabsd-tdep.c (hppabsd_find_global_pointer): Update. 5157 * hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register): 5158 Update. 5159 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline, 5160 hppa64_hpux_in_solib_call_trampoline, 5161 hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code, 5162 hppa_hpux_sigtramp_frame_unwind_cache, 5163 hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer, 5164 hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern, 5165 hppa32_hpux_search_dummy_call_sequence, 5166 hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state, 5167 hppa_hpux_unwind_adjust_stub): Update. 5168 * hppa-linux-tdep.c (insns_match_pattern, 5169 hppa_linux_find_global_pointer): Update. 5170 * hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call, 5171 hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call, 5172 skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache, 5173 hppa_pseudo_register_read, hppa_frame_prev_register_helper, 5174 hppa_match_insns): Update. 5175 * hpux-thread.c (hpux_thread_fetch_registers): Update. 5176 * i386-tdep.c (i386bsd_sigcontext_addr): Update. 5177 * i386-cygwin-tdep.c (core_process_module_section): Update. 5178 * i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn, 5179 amd64_darwin_sstep_at_sigreturn): Update. 5180 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr, 5181 amd64_darwin_sigcontext_addr): Likewise. 5182 * i386-linux-nat.c (i386_linux_sigcontext_addr): Update. 5183 * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update. 5184 * i386-nto-tdep.c (i386nto_sigcontext_addr): Update. 5185 * i386obsd-nat.c (i386obsd_supply_pcb): Update. 5186 * i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread, 5187 i386obsd_trapframe_cache): Update. 5188 * i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump, 5189 i386_analyze_frame_setup, i386_analyze_prologue, 5190 i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache, 5191 i386_get_longjmp_target, i386_push_dummy_call, 5192 i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr, 5193 i386_fetch_pointer_argument): Update. 5194 * i387-tdep.c (i387_supply_fsave): Update. 5195 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update. 5196 * ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write, 5197 examine_prologue, ia64_frame_cache, ia64_frame_prev_register, 5198 ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register, 5199 ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id, 5200 ia64_libunwind_frame_prev_register, 5201 ia64_libunwind_sigtramp_frame_this_id, 5202 ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer, 5203 find_extant_func_descr, find_func_descr, 5204 ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id, 5205 ia64_unwind_pc): Update. 5206 * iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer, 5207 iq2000_scan_prologue, iq2000_extract_return_value, 5208 iq2000_push_dummy_call): Update. 5209 * irix5nat.c (fill_gregset): Update. 5210 * jv-lang.c (evaluate_subexp_java): Update. 5211 * jv-valprint.c (java_value_print): Update. 5212 * lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call, 5213 lm32_extract_return_value, lm32_store_return_value): Update. 5214 * m32c-tdep.c (m32c_push_dummy_call, m32c_return_value, 5215 m32c_skip_trampoline_code, m32c_m16c_address_to_pointer, 5216 m32c_m16c_pointer_to_address): Update. 5217 * m32r-tdep.c (m32r_store_return_value, decode_prologue, 5218 m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value): 5219 Update. 5220 * m68hc11-tdep.c (m68hc11_pseudo_register_read, 5221 m68hc11_pseudo_register_write, m68hc11_analyze_instruction, 5222 m68hc11_push_dummy_call): Update. 5223 * m68linux-tdep.c (m68k_linux_pc_in_sigtramp, 5224 m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache): 5225 Update. 5226 * m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup, 5227 m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache, 5228 m68k_get_longjmp_target): Update. 5229 * m88k-tdep.c (m88k_fetch_instruction): Update. 5230 * mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write, 5231 mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update. 5232 * mi/mi-main.c (mi_cmd_data_write_memory): Update. 5233 * mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg, 5234 mips64_linux_get_longjmp_target, mips64_fill_gregset, 5235 mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update. 5236 * mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update. 5237 * mips-tdep.c (mips_fetch_instruction, fetch_mips_16, 5238 mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call, 5239 mips_o32_push_dummy_call, mips_o64_push_dummy_call, 5240 mips_single_step_through_delay, mips_skip_pic_trampoline_code, 5241 mips_integer_to_address): Update. 5242 * mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call): 5243 Update. 5244 * monitor.c (monitor_supply_register, monitor_write_memory, 5245 monitor_read_memory_single): Update. 5246 * moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value, 5247 moxie_analyze_prologue): Update. 5248 * mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor, 5249 mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info, 5250 mt_push_dummy_call): Update. 5251 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods, 5252 read_objc_methlist_method, read_objc_object, read_objc_super, 5253 read_objc_class, find_implementation_from_class): Update. 5254 * ppc64-linux-tdep.c (ppc64_desc_entry_point, 5255 ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache): 5256 Update. 5257 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer, 5258 ppcobsd_sigtramp_frame_cache): Update. 5259 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call, 5260 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call, 5261 ppc64_sysv_abi_return_value): Update. 5262 * ppc-linux-nat.c (ppc_linux_auxv_parse): Update. 5263 * procfs.c (procfs_auxv_parse): Update. 5264 * p-valprint.c (pascal_val_print): Update. 5265 * regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned, 5266 regcache_raw_write_signed, regcache_raw_write_unsigned, 5267 regcache_cooked_read_signed, regcache_cooked_read_unsigned, 5268 regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update. 5269 * remote-m32r-sdi.c (m32r_fetch_register): Update. 5270 * remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory): 5271 Update. 5272 * rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value, 5273 rs6000_convert_from_func_ptr_addr, branch_dest, 5274 rs6000_software_single_step): Update. 5275 * rs6000-tdep.c (rs6000_in_function_epilogue_p, 5276 ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence, 5277 bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue, 5278 rs6000_skip_main_prologue, rs6000_skip_trampoline_code, 5279 rs6000_frame_cache): Update. 5280 * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write, 5281 s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load, 5282 s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache, 5283 extend_simple_arg, s390_push_dummy_call, s390_return_value): Update. 5284 * scm-exp.c (scm_lreadr): Update. 5285 * scm-lang.c (scm_get_field, scm_unpack): Update. 5286 * scm-valprint.c (scm_val_print): Update. 5287 * score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call, 5288 score_fetch_inst): Update. 5289 * sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way, 5290 sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value, 5291 sh64_pseudo_register_read, sh64_pseudo_register_write, 5292 sh64_frame_prev_register): Update: 5293 * sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu, 5294 sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu, 5295 sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update. 5296 * solib-darwin.c (darwin_load_image_infos): Update. 5297 * solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2, 5298 find_canonical_descriptor_in_load_object): Update. 5299 * solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos, 5300 irix_open_symbol_file_object): Update. 5301 * solib-som.c (som_solib_create_inferior_hook, link_map_start, 5302 som_current_sos, som_open_symbol_file_object): Update. 5303 * solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME): 5304 Update. 5305 * solib-svr4.c (read_program_header, scan_dyntag_auxv, 5306 solib_svr4_r_ldsomap): Update. 5307 * sparc64-linux-tdep.c (sparc64_linux_step_trap): Update. 5308 * sparc64obsd-tdep.c (sparc64obsd_supply_uthread, 5309 sparc64obsd_collect_uthread): Update. 5310 * sparc64-tdep.c (sparc64_pseudo_register_read, 5311 sparc64_pseudo_register_write, sparc64_supply_gregset, 5312 sparc64_collect_gregset): Update. 5313 * sparc-linux-tdep.c (sparc32_linux_step_trap): Update. 5314 * sparcobsd-tdep.c (sparc32obsd_supply_uthread, 5315 sparc32obsd_collect_uthread): Update. 5316 * sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code, 5317 sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow, 5318 sparc_collect_rwindow): Update. 5319 * spu-linux-nat.c (parse_spufs_run): Update. 5320 * spu-tdep.c (spu_pseudo_register_read_spu, 5321 spu_pseudo_register_write_spu, spu_pointer_to_address, 5322 spu_analyze_prologue, spu_in_function_epilogue_p, 5323 spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step, 5324 spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect, 5325 info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist, 5326 info_spu_dma_command, info_spu_proxydma_command): Update. 5327 * stack.c (print_frame_nameless_args, frame_info): Update. 5328 * symfile.c (read_target_long_array, simple_read_overlay_table, 5329 simple_read_overlay_region_table): Update. 5330 * target.c (debug_print_register): Update. 5331 * tramp-frame.c (tramp_frame_start): Update. 5332 * v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call, 5333 v850_extract_return_value, v850_store_return_value, 5334 * valarith.c (value_binop, value_bit_index): Update. 5335 * valops.c (value_cast): Update. 5336 * valprint.c (val_print_type_code_int, val_print_string, 5337 read_string): Update. 5338 * value.c (unpack_long, unpack_double, unpack_field_as_long, 5339 modify_field, pack_long): Update. 5340 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call, 5341 vax_skip_prologue): Update. 5342 * xstormy16-tdep.c (xstormy16_push_dummy_call, 5343 xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p, 5344 xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry, 5345 xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update. 5346 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read, 5347 xtensa_pseudo_register_write, xtensa_frame_cache, 5348 xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update. 5349 5350 5351 * dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral, 5352 decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add 5353 BYTE_ORDER parameter. 5354 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT 5355 parameters. 5356 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters. 5357 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters. 5358 * dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it 5359 instead of current_gdbarch. 5360 (decimal_to_string, decimal_from_integral, decimal_from_floating, 5361 decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter. 5362 Pass it to match_endianness. 5363 (decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT 5364 parameters. Pass them to match_endianness. 5365 (decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters. 5366 Pass them to match_endianness. 5367 (decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters. 5368 Pass them to match_endianness. 5369 * valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and 5370 BYTE_ORDER_Y output parameters. 5371 (value_binop): Update call to value_args_as_decimal. 5372 5373 Update calls to decimal_to_string, decimal_from_string, 5374 decimal_from_integral, decimal_from_floating, decimal_to_doublest, 5375 decimal_is_zero, decimal_binop, decimal_compare and decimal_convert 5376 to pass/receive byte order: 5377 * c-exp.y (parse_number): Update. 5378 * printcmd.c (printf_command): Update. 5379 * valarith.c (value_args_as_decimal, value_binop, value_logical_not, 5380 value_equal, value_less): Update. 5381 * valops.c (value_cast, value_one): Update. 5382 * valprint.c (print_decimal_floating): Update. 5383 * value.c (unpack_long, unpack_double): Update. 5384 * python/python-value.c (valpy_nonzero): Update. 5385 5386 5387 * ada-valprint.c (char_at): Add BYTE_ORDER parameter. 5388 (printstr): Update calls to char_at. 5389 (ada_val_print_array): Likewise. 5390 * valprint.c (read_string): Add BYTE_ORDER parameter. 5391 (val_print_string): Update call to read_string. 5392 * c-lang.c (c_get_string): Likewise. 5393 * charset.h (target_wide_charset): Add BYTE_ORDER parameter. 5394 * charset.c (target_wide_charset): Add BYTE_ORDER parameter. 5395 Use it instead of current_gdbarch. 5396 * printcmd.c (printf_command): Update calls to target_wide_charset. 5397 * c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter. 5398 Pass to target_wide_charset. Use it instead of current_gdbarch. 5399 (classify_type): Add BYTE_ORDER parameter. Pass to 5400 charset_for_string_type. Allow NULL encoding pointer. 5401 (print_wchar): Add BYTE_ORDER parameter. 5402 (c_emit_char): Update calls to classify_type and print_wchar. 5403 (c_printchar, c_printstr): Likewise. 5404 5405 5406 * gdbarch.sh (in_solib_return_trampoline): Convert to type "m". 5407 * gdbarch.c, gdbarch.h: Regenerate. 5408 * arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH 5409 parameter. 5410 * arch-utils.c (generic_in_solib_return_trampoline): Likewise. 5411 * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise. 5412 * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise. 5413 (rs6000_skip_trampoline_code): Update call. 5414 5415 * alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to 5416 dynamic_sigtramp_offset and pc_in_sigtramp callbacks. 5417 (alpha_read_insn): Add GDBARCH parameter. 5418 * alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter. 5419 (alpha_register_to_value): Pass architecture to alpha_sts. 5420 (alpha_extract_return_value): Likewise. 5421 (alpha_value_to_register): Pass architecture to alpha_lds. 5422 (alpha_store_return_value): Likewise. 5423 (alpha_read_insn): Add GDBARCH parameter. 5424 (alpha_skip_prologue): Pass architecture to alpha_read_insn. 5425 (alpha_heuristic_proc_start): Likewise. 5426 (alpha_heuristic_frame_unwind_cache): Likewise. 5427 (alpha_next_pc): Likewise. 5428 (alpha_sigtramp_frame_this_id): Pass architecture to 5429 tdep->dynamic_sigtramp_offset callback. 5430 (alpha_sigtramp_frame_sniffer): Pass architecture to 5431 tdep->pc_in_sigtramp callback. 5432 * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter. 5433 (alphafbsd_sigtramp_offset): Likewise. 5434 * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH 5435 parameter. Pass to alpha_read_insn. 5436 (alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to 5437 alpha_linux_sigtramp_offset_1. 5438 (alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to 5439 alpha_linux_sigtramp_offset. 5440 (alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn 5441 and alpha_linux_sigtramp_offset. 5442 * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter. 5443 (alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to 5444 alphanbsd_sigtramp_offset. 5445 * alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter. 5446 (alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to 5447 alpha_read_insn. 5448 (alphaobsd_sigcontext_addr): Pass architecture to 5449 alphaobsd_sigtramp_offset. 5450 * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH 5451 parameter. 5452 5453 * amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter. 5454 (amd64_skip_prologue): Pass architecture to amd64_analyze_prologue. 5455 (amd64_frame_cache): Likewise. 5456 5457 * arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove. 5458 (thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue, 5459 thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros. 5460 * arm-wince-tdep.c: Include "frame.h". 5461 5462 * avr-tdep.c (EXTRACT_INSN): Remove. 5463 (avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN. 5464 (avr_skip_prologue): Pass architecture to avr_scan_prologue. 5465 (avr_frame_unwind_cache): Likewise. 5466 5467 * cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member. 5468 (find_step_target): Initialize it. 5469 (get_data_from_address): Add BYTE_ORDER parameter. 5470 (bdap_prefix): Pass byte order to get_data_from_address. 5471 (handle_prefix_assign_mode_for_aritm_op): Likewise. 5472 (three_operand_add_sub_cmp_and_or_op): Likewise. 5473 (handle_inc_and_index_mode_for_aritm_op): Likewise. 5474 5475 * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter. 5476 (frv_linux_sigcontext_reg_addr): Pass architecture to 5477 frv_linux_pc_in_sigtramp. 5478 (frv_linux_sigtramp_frame_sniffer): Likewise. 5479 5480 * h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter. 5481 (h8300_analyze_prologue): Add GDBARCH parameter. Pass to 5482 h8300_is_argument_spill. 5483 (h8300_frame_cache, h8300_skip_prologue): Pass architecture 5484 to h8300_analyze_prologue. 5485 5486 * hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to 5487 in_solib_call_trampoline callback. 5488 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. 5489 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH 5490 parameter. 5491 (hppa64_push_dummy_call): Pass architecture to 5492 hppa64_convert_code_addr_to_fptr. 5493 (hppa_match_insns): Add GDBARCH parameter. 5494 (hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to 5495 hppa_match_insns. 5496 (hppa_skip_trampoline_code): Pass architecture to hppa_match_insns. 5497 (hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to 5498 hppa_match_insns_relaxed. 5499 (hppa_stub_unwind_sniffer): Pass architecture to 5500 tdep->in_solib_call_trampoline callback. 5501 * hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter. 5502 (hppa32_hpux_search_dummy_call_sequence): Pass architecture to 5503 hppa_hpux_search_pattern. 5504 * hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter. 5505 (hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter. 5506 Pass to insns_match_pattern. 5507 (hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to 5508 hppa_linux_sigtramp_find_sigcontext. 5509 (hppa_linux_sigtramp_frame_sniffer): Likewise. 5510 (hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter. 5511 (hppa64_hpux_in_solib_call_trampoline): Likewise. 5512 5513 * i386-tdep.c (i386_follow_jump): Add GDBARCH parameter. 5514 (i386_analyze_frame_setup): Add GDBARCH parameter. 5515 (i386_analyze_prologue): Add GDBARCH parameter. Pass to 5516 i386_follow_jump and i386_analyze_frame_setup. 5517 (i386_skip_prologue): Pass architecture to i386_analyze_prologue 5518 and i386_follow_jump. 5519 (i386_frame_cache): Pass architecture to i386_analyze_prologue. 5520 (i386_pe_skip_trampoline_code): Add FRAME parameter. 5521 * i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter. 5522 * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass 5523 frame to i386_pe_skip_trampoline_code. 5524 5525 * ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter 5526 to sigcontext_register_address callback. 5527 * ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter. 5528 (ia64_find_unwind_table): Pass architecture to 5529 ia64_find_global_pointer. 5530 (find_extant_func_descr): Add GDBARCH parameter. 5531 (find_func_descr): Pass architecture to find_extant_func_descr 5532 and ia64_find_global_pointer. 5533 (ia64_sigtramp_frame_init_saved_regs): Pass architecture to 5534 tdep->sigcontext_register_address callback. 5535 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add 5536 GDBARCH parameter. 5537 5538 * iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter. 5539 (iq2000_frame_cache): Pass architecture to iq2000_scan_prologue. 5540 5541 * lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter. 5542 (lm32_skip_prologue, lm32_frame_cache): Pass architecture to 5543 lm32_analyze_prologue. 5544 5545 * m32r-tdep.c (decode_prologue): Add GDBARCH parameter. 5546 (m32r_skip_prologue): Pass architecture to decode_prologue. 5547 5548 * m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter. 5549 (m68hc11_scan_prologue): Pass architecture to 5550 m68hc11_analyze_instruction. 5551 5552 * m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter. 5553 (m68k_analyze_prologue): Pass architecture to 5554 m68k_analyze_frame_setup. 5555 5556 * m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter. 5557 (m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order 5558 to m88k_fetch_instruction. 5559 (m88k_skip_prologue): Pass architecture to m88k_analyze_prologue. 5560 (m88k_frame_cache): Likewise. 5561 5562 * mep-tdep.c (mep_get_insn): Add GDBARCH parameter. 5563 (mep_analyze_prologue): Pass architecture to mep_get_insn. 5564 5565 * mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter. 5566 (mips32_next_pc): Pass architecture to mips_fetch_instruction. 5567 (deal_with_atomic_sequence): Likewise. 5568 (unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction. 5569 (mips16_scan_prologue): Likewise. 5570 (mips32_scan_prologue): Likewise. 5571 (mips16_in_function_epilogue_p): Likewise. 5572 (mips32_in_function_epilogue_p): Likewise. 5573 (mips_about_to_return): Likewise. 5574 (mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue. 5575 (mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue. 5576 (mips_skip_prologue): Pass architecture to mips16_scan_prologue 5577 and mips32_scan_prologue. 5578 (mips_in_function_epilogue_p): Pass architecture to 5579 mips16_in_function_epilogue_p and 5580 mips32_in_function_epilogue_p. 5581 (heuristic_proc_start): Pass architecture to mips_fetch_instruction 5582 and mips_about_to_return. 5583 (mips_skip_mips16_trampoline_code): Pass architecture to 5584 mips_fetch_instruction. 5585 (fetch_mips_16): Add GDBARCH parameter. 5586 (mips16_next_pc): Pass architecture to fetch_mips_16. 5587 (extended_mips16_next_pc): Pass architecture to unpack_mips16 and 5588 fetch_mips_16. 5589 5590 * objc-lang.c (read_objc_method, read_objc_methlist_nmethods, 5591 read_objc_methlist_method, read_objc_object, read_objc_super, 5592 read_objc_class): Add GDBARCH parameter. 5593 (find_implementation_from_class): Add GDBARCH parameter, pass 5594 to read_objc_class, read_objc_methlist_nmethods, and 5595 read_objc_methlist_method. 5596 (find_implementation): Add GDBARCH parameter, pass to 5597 read_objc_object and find_implementation_from_class. 5598 (resolve_msgsend, resolve_msgsend_stret): Pass architecture 5599 to find_implementation. 5600 (resolve_msgsend_super, resolve_msgsend_super_stret): Pass 5601 architecture to read_objc_super and find_implementation_from_class. 5602 5603 * ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter. 5604 (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target, 5605 ppc64_standard_linkage3_target): Pass architecture to 5606 ppc64_desc_entry_point. 5607 * rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter. 5608 (skip_prologue): Pass byte order to bl_to_blrl_insn_p. 5609 (rs6000_fetch_instruction): Add GDBARCH parameter. 5610 (rs6000_skip_stack_check): Add GDBARCH parameter, pass to 5611 rs6000_fetch_instruction. 5612 (skip_prologue): Pass architecture to rs6000_fetch_instruction. 5613 5614 * remote-mips.c (mips_store_word): Return old_contents as host 5615 integer value instead of target bytes. 5616 5617 * s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member. 5618 (s390_analyze_prologue): Initialize it. 5619 (extend_simple_arg): Add GDBARCH parameter. 5620 (s390_push_dummy_call): Pass architecture to extend_simple_arg. 5621 5622 * scm-lang.c (scm_get_field): Add BYTE_ORDER parameter. 5623 * scm-lang.h (scm_get_field): Add BYTE_ORDER parameter. 5624 (SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field. 5625 * scm-valprint.c (scm_scmval_print): Likewise. 5626 (scm_scmlist_print, scm_ipruk, scm_scmval_print): Define 5627 SCM_BYTE_ORDER. 5628 5629 * sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter. 5630 (sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to 5631 look_for_args_moves. 5632 (sh64_skip_prologue): Pass architecture to 5633 sh64_skip_prologue_hard_way. 5634 * sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter. 5635 (sh_skip_prologue): Pass architecture to sh_analyze_prologue. 5636 (sh_frame_cache): Likewise. 5637 5638 * solib-irix.c (extract_mips_address): Add GDBARCH parameter. 5639 (fetch_lm_info, irix_current_sos, irix_open_symbol_file_object): 5640 Pass architecture to extract_mips_address. 5641 5642 * sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter. 5643 * sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter. 5644 (sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture 5645 to sparc_fetch_wcookie. 5646 (sparc32_frame_prev_register): Likewise. 5647 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise. 5648 * sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise. 5649 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise. 5650 5651 * spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter. 5652 (spu_skip_prologue): Pass architecture to spu_analyze_prologue. 5653 (spu_virtual_frame_pointer): Likewise. 5654 (spu_frame_unwind_cache): Likewise. 5655 (info_spu_mailbox_list): Add BYTE_ORER parameter. 5656 (info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list. 5657 (info_spu_dma_cmdlist): Add BYTE_ORER parameter. 5658 (info_spu_dma_command, info_spu_proxydma_command): Pass byte order 5659 to info_spu_dma_cmdlist. 5660 5661 * symfile.c (read_target_long_array): Add GDBARCH parameter. 5662 (simple_read_overlay_table, simple_read_overlay_region_table, 5663 simple_overlay_update_1): Pass architecture to read_target_long_array. 5664 5665 * v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter. 5666 (v850_frame_cache): Pass architecture to v850_analyze_prologue. 5667 5668 * xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH 5669 parameter. 5670 (xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture 5671 to xstormy16_analyze_prologue. 5672 (xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter. 5673 (xstormy16_find_jmp_table_entry): Likewise. 5674 (xstormy16_skip_trampoline_code): Pass architecture to 5675 xstormy16_resolve_jmp_table_entry. 5676 (xstormy16_pointer_to_address): Likewise. 5677 (xstormy16_address_to_pointer): Pass architecture to 5678 xstormy16_find_jmp_table_entry. 5679 5680 * xtensa-tdep.c (call0_track_op): Add GDBARCH parameter. 5681 (call0_analyze_prologue): Add GDBARCH parameter, pass to 5682 call0_track_op. 5683 (call0_frame_cache): Pass architecture to call0_analyze_prologue. 5684 (xtensa_skip_prologue): Likewise. 5685 56862009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5687 5688 * defs.h (strlen_paddr, paddr, paddr_nz): Remove. 5689 (paddress): Add GDBARCH parameter. 5690 * utils.c (strlen_paddr, paddr, paddr_nz): Remove. 5691 (paddress): Add GDBARCH parameter, use it instead of current_gdbarch. 5692 * ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter. 5693 * ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter, 5694 use it instead of current_gdbarch. 5695 5696 Update calls to ui_out_field_core_addr to pass architecture: 5697 * ada-lang.c (print_one_exception): Update. 5698 * breakpoint.c (print_one_breakpoint_location, 5699 print_one_exception_catchpoint): Update. 5700 * disasm.c (dump_insns): Update. 5701 * darwin-nat-info.c (darwin_debug_regions_recurse): Update. 5702 * mi/mi-main.c (mi_cmd_data_read_memory): Update. 5703 * mi/mi-symbol-cmds.c: Include "objfiles.h". 5704 (mi_cmd_symbol_list_lines): Update. 5705 * stack.c (print_frame_info, print_frame): Update. 5706 5707 Update callers of paddress to pass architecture: 5708 * ada-tasks.c (info_task): Update. 5709 * ada-valprint.c (ada_val_print_1): Update. 5710 * annotate.c (annotate_source, annotate_frame_begin): Update. 5711 * breakpoint.c (insert_bp_location, describe_other_breakpoints, 5712 mention): Update. 5713 * cli/cli-cmds.c (edit_command, list_command, print_disassembly): 5714 Update. 5715 * corefile.c (memory_error): Update. 5716 * c-valprint.c (print_function_pointer_address, c_val_print): Update. 5717 * disasm.c (dis_asm_print_address): Update. 5718 * exec.c (print_section_info): Update. 5719 * f-valprint.c (f_val_print): Update. 5720 * infcmd.c: Include "arch-utils.h". 5721 (jump_command, program_info): Update. 5722 * linux-fork.c: Include "arch-utils.h". 5723 (info_forks_command): Update. 5724 * m2-valprint.c (print_function_pointer_address, 5725 print_unpacked_pointer, print_variable_at_address, 5726 m2_val_print): Update. 5727 * m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command): 5728 Update. 5729 * printcmd.c (print_address, print_address_demangle, address_info): 5730 Update. 5731 * p-valprint.c (pascal_val_print): Update. 5732 * source.c: Include "arch-utils.h". 5733 (line_info): Update. 5734 * stack.c (frame_info, print_block_frame_labels): Update. 5735 * symfile.c (add_symbol_file_command, list_overlays_command): Update. 5736 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, 5737 print_symbol, print_partial_symbols, maintenance_info_psymtabs, 5738 maintenance_check_symtabs): Update. 5739 * symtab.c (find_pc_sect_symtab): Update. 5740 * target.c (deprecated_debug_xfer_memory): Update. 5741 * tracepoint.c (scope_info): Update. 5742 * tui/tui-stack.c (tui_make_status_line): Update. 5743 * valprint.c (val_print_string): Update. 5744 5745 Update callers of paddr_nz to use paddress instead (keeping 5746 user-visible output identical): 5747 * alpha-tdep.c (alpha_heuristic_proc_start): Update. 5748 * amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn, 5749 amd64_displaced_step_fixup): Update. 5750 * arch-utils.c (simple_displaced_step_copy_insn): Update. 5751 * auxv.c (fprint_target_auxv): Update. 5752 * breakpoint.c (insert_single_step_breakpoint): Update. 5753 * buildsym.c (finish_block): Update. 5754 * cli/cli-dump.c (restore_section_callback): Update. 5755 * fbsd-nat.c (fbsd_find_memory_regions): Update. 5756 * frame.c (frame_unwind_register_value): Update. 5757 * gcore.c (gcore_create_callback): Update. 5758 * hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update. 5759 * i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm, 5760 i386_record_lea_modrm_addr, i386_record_lea_modrm, 5761 i386_process_record): Update. 5762 * ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id, 5763 ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id, 5764 ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update. 5765 * infrun.c (displaced_step_prepare, displaced_step_fixup, 5766 handle_inferior_event, insert_step_resume_breakpoint_at_sal, 5767 insert_longjmp_resume_breakpoint): Update. 5768 * linux-nat.c (linux_nat_find_memory_regions): Update. 5769 * linux-record.c (record_linux_system_call): Update. 5770 * mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call, 5771 mips_n32n64_push_dummy_call, mips_o32_push_dummy_call, 5772 mips_o64_push_dummy_call): Update. 5773 * monitor.c (monitor_error, monitor_remove_breakpoint): Update. 5774 * record.c (record_arch_list_add_mem, record_wait, 5775 record_xfer_partial): Update. 5776 * remote-mips.c (mips_fetch_word, mips_check_lsi_error, 5777 mips_common_breakpoint): Update. 5778 * remote-sim.c (gdbsim_xfer_inferior_memory): Update. 5779 * rs6000-tdep.c (ppc_displaced_step_fixup): Update. 5780 * solib-som.c (som_current_sos): Update. 5781 * symfile.c (load_progress, generic_load): Update. 5782 * symfile-mem.c (add_vsyscall_page): Update. 5783 * valops.c (value_fetch_lazy): Update. 5784 * windows-tdep.c (windows_xfer_shared_library): Update. 5785 5786 Update callers of paddr_nz to use paddress instead (changing 5787 user-visible output to make it more correct): 5788 * dwarf2loc.c (locexpr_describe_location): Update. 5789 * ia64-tdep.c (ia64_memory_insert_breakpoint, 5790 ia64_memory_remove_breakpoint): Update. 5791 * jv-valprint.c (java_value_print): Update. 5792 * m32c-tdep.c (m32c_m16c_address_to_pointer): Update. 5793 * monitor.c (monitor_read_memory): Update. 5794 5795 Update callers of paddr to use paddress instead (changing 5796 user-visible output to make it more correct): 5797 * arm-tdep.c (arm_push_dummy_call): Update. 5798 * breakpoint.c (insert_bp_location, create_thread_event_breakpoint, 5799 create_breakpoint): Update. 5800 * darwin-nat-info.c (darwin_debug_regions): Update. 5801 * dcache.c (dcache_info): Update. 5802 * dsrec.c (load_srec, make_srec): Update. 5803 * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program, 5804 dwarf2_frame_cache): Update. 5805 * gcore.c (gcore_copy_callback): Update. 5806 * gnu-nat.c (gnu_xfer_memory): Update. 5807 * mips-linux-nat.c (mips_show_dr): Update. 5808 * monitor.c (monitor_write_memory, monitor_insert_breakpoint, 5809 monitor_remove_breakpoint): Update. 5810 * remote.c (compare_sections_command): Update. 5811 * remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint, 5812 m32r_remove_breakpoint, m32r_insert_watchpoint, 5813 m32r_remove_watchpoint): Update. 5814 * sol-thread.c (info_cb): Update. 5815 * symfile.c (load_progress): Update. 5816 5817 Update callers of paddress or paddr_nz to use hex_string instead 5818 (changes output of internal/error/debug messages only): 5819 * dwarf2read.c (dump_die_shallow): Update. 5820 * frame.c (fprint_field, fprint_frame, frame_pc_unwind, 5821 get_frame_func, create_new_frame): Update. 5822 * hppa-tdep.c (find_unwind_entry, unwind_command): Update. 5823 * ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x, 5824 ia64_get_dyn_info_list): Update. 5825 * maint.c (maintenance_translate_address): Update. 5826 * mi/mi-cmd-var.c (mi_cmd_var_create): Update. 5827 * target.c (target_flash_erase): Update. 5828 5829 Update callers of paddr/paddr_nz to use phex/phex_nz instead, 5830 using an appropriate address size. Remove use of strlen_paddr. 5831 * exec.c (exec_files_info): Update. 5832 * i386-nat.c (i386_show_dr): Update. 5833 * remote.c (remote_flash_erase): Update. 5834 * m32r-rom.c (m32r_load_section): Update. 5835 * monitor.c (monitor_vsprintf, monitor_store_register): Update. 5836 * remote.c (remote_check_symbols, remote_search_memory): Update. 5837 * remote-mips.c (mips_request, mips_common_breakpoint): Update. 5838 * scm-valprint.c (scm_ipruk, scm_scmval_print): Update. 5839 * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update. 5840 * sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, 5841 sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs, 5842 sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs, 5843 sh_dsp_show_regs): Update. 5844 * xcoffsolib.c (sharedlibrary_command): Update. 5845 5846 5847 * maint.c (maint_print_section_info): Add ADDR_SIZE parameter. 5848 Use hex_string_custom instead of paddr. 5849 (print_bfd_section_info): Pass address size. 5850 (print_objfile_section_info): Likewise. 5851 5852 * annotate.h (annotate_source): Add GDBARCH parameter. 5853 (annotate_frame_begin): Likewise. 5854 * annotate.c (annotate_source): Add GDBARCH parameter. 5855 (annotate_frame_begin): Likewise. 5856 * source.c (identify_source_line): Update call to annotate_source. 5857 * stack.c (print_frame_info, print_frame): Update call to 5858 annotate_frame_begin. 5859 5860 * breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter. 5861 (create_breakpoint, create_ada_exception_breakpoint): Update call. 5862 5863 * stack.c (print_block_frame_labels): Add GDBARCH parameter. 5864 (print_frame_label_vars): Update call. 5865 5866 * symmisc.c (print_partial_symbols): Add GDBARCH parameter. 5867 (dump_psymtab): Update call to print_partial_symbols. 5868 (struct print_symbol_args): Add GDBARCH member. 5869 (dump_symtab_1): Set print_symbol_args architecture member. 5870 (print_symbol): Use it. 5871 5872 * windows-tdep.h (windows_xfer_shared_library): Add GDBARCH 5873 parameter. 5874 * windows-tdep.c (windows_xfer_shared_library): Likewise. 5875 * i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member. 5876 (core_process_module_section): Pass architecture from cpms_data to 5877 windows_xfer_shared_library. 5878 (windows_core_xfer_shared_libraries): Initialize cmps_data 5879 architecture member. 5880 * windows-nat.c (windows_xfer_shared_libraries): Pass architecture 5881 to windows_xfer_shared_library. 5882 5883 * defs.h (print_address): Add GDBARCH parameter. 5884 * printcmd.c (print_address): Add GDBARCH parameter. 5885 (print_scalar_formatted, do_examine): Update call. 5886 * findcmd.c (find_command): Update call. 5887 * tracepoint.c: Include "arch-utils.h". 5888 (trace_find_line_command): Update call. 5889 * tui/tui-disasm.c (tui_disassemble): Update call. 5890 5891 * value.h (print_address_demangle): Add GDBARCH parameter. 5892 * printcmd.c (print_address_demangle): Add GDBARCH parameter. 5893 * c-valprint.c (print_function_pointer_address, c_val_print): 5894 Update call. 5895 * f-valprint.c (f_val_print): Update call. 5896 * gnu-v3-abi.c (gnuv3_print_method_ptr): Update call. 5897 * jv-valprint.c (java_val_print): Update call. 5898 * m2-valprint.c (print_function_pointer_address, m2_val_print): 5899 Update call. 5900 * p-valprint.c (pascal_val_print): Update call. 5901 5902 * disasm.c (gdb_disassemble_info): Install architecture into 5903 di.application_data field. 5904 59052009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 5906 5907 * disasm.h (gdb_disassembly): Add GDBARCH parameter. 5908 (gdb_print_insn): Likewise. 5909 * disasm.c (dump_insns): Add GDBARCH parameter. Use it instead 5910 of current_gdbarch. 5911 (do_mixed_source_and_assembly): Add GDBARCH parameter. Pass to 5912 dump_insns. 5913 (do_assembly_only): Likewise. 5914 (gdb_disassembly): Add GDBARCH parameter. Use it instead of 5915 current_gdbarch. Pass to subroutines. 5916 (gdb_print_insn): Add GDBARCH parameter. Use it instead of 5917 current_gdbarch. 5918 5919 * stack.c (struct gdb_disassembly_stub_args): Add GDBARCH member. 5920 (gdb_disassembly_stub): Pass architecture to gdb_disassembly. 5921 (do_gdb_disassembly): Add GDBARCH argument. Store into args. 5922 (print_frame_info): Pass architecture to do_gdb_disassembly. 5923 5924 * printcmd.c (print_formatted): Pass architecture to gdb_print_insn. 5925 5926 * mi/mi-cmd-disas.c: Include "arch-utils.h" 5927 (mi_cmd_disassemble): Pass architecture to gdb_disassembly. 5928 5929 * cli/cli-cmds.c: Include "arch-utils.h". 5930 (print_disassembly): Add GDBARCH parameter. Pass to gdb_disassembly 5931 and tui_show_assembly. 5932 (disassemble_current_function): Pass architecture to 5933 tui_get_low_disassembly_address and print_disassembly. 5934 (disassemble_command): Pass architecture to 5935 tui_get_low_disassembly_address and print_disassembly. 5936 5937 * tui/tui.c (tui_show_assembly): Add GDBARCH parameter. Pass to 5938 tui_update_source_windows_with_addr. 5939 5940 * tui/tui-data.h (struct tui_locator_element): Add GDBARCH member. 5941 (struct tui_source_info): Likewise. 5942 * tui/tui-data.c (tui_clear_win_detail): Clear source_info.gdbarch. 5943 5944 * tui/tui-disasm.c (tui_disassemble): Add GDBARCH parameter. 5945 Pass to gdb_print_insn. 5946 (tui_find_disassembly_address): Add GDBARCH parameter. Pass to 5947 tui_disassemble. 5948 (tui_set_disassem_content): Add GDBARCH parameter. Install into 5949 source_info.gdbarch. Pass to tui_disassemble. 5950 (tui_show_disassem): Add GDBARCH parameter. Pass to 5951 tui_update_source_window. 5952 (tui_show_disassem_and_update_source): Add GDBARCH parameter. Pass to 5953 tui_show_disassem and tui_update_source_window. 5954 5955 (tui_get_begin_asm_address): Return locator architecture in addition 5956 to locator PC value. 5957 5958 (tui_get_low_disassembly_address): Add GDBARCH parameter. Pass to 5959 tui_get_low_disassembly_address. 5960 5961 (tui_vertical_disassem_scroll): Pass architecture to subroutines. 5962 5963 * tui/tui-disasm.h (tui_set_disassem_content): Add GDBARCH parameter. 5964 (tui_show_disassem): Likewise. 5965 (tui_show_disassem_and_update_source): Likewise. 5966 (tui_get_begin_asm_address): Return architecture and PC value. 5967 5968 * tui/tui.h (tui_get_low_disassembly_address): Add GDBARCH parameter. 5969 (tui_show_assembly): Add GDBARCH parameter. 5970 5971 * tui/tui-layout.c (extract_display_start_addr): Return current window 5972 architecture in addition to current PC value. 5973 5974 (tui_set_layout): Update calls to tui_get_low_disassembly_address and 5975 extract_display_start_addr. Pass architecture to 5976 tui_update_source_windows_with_addr. 5977 5978 * tui/tui-source.c: Include "objfiles.h". 5979 (tui_set_source_content): Initialize window architecture. 5980 (tui_show_symtab_source): Add GDBARCH parameter. Pass to 5981 tui_update_source_window_as_is 5982 5983 * tui/tui-source.h (tui_show_symtab_source): Add GDBARCH parameter. 5984 5985 * tui/tui-stack.c (tui_set_locator_info): Add GDBARCH parameter. 5986 Install locator architecture. 5987 (tui_set_locator_filename): Update call. 5988 (tui_show_frame_info): Pass architecture to tui_set_locator_info 5989 and subroutines. 5990 5991 * tui/tui-win.c (make_visible_with_new_height): Pass architecture 5992 to tui_update_source_window. 5993 5994 * tui/tui-winsource.c: Include "objfiles.h". 5995 (tui_display_main): Update call to tui_get_begin_asm_address. 5996 Pass architecture to tui_update_source_windows_with_addr. 5997 (tui_update_source_window): Add GDBARCH parameter. Pass to 5998 tui_update_source_window_as_is. 5999 (tui_update_source_window_as_is): Add GDBARCH parameter. 6000 Pass to tui_set_disassem_content. 6001 (tui_update_source_windows_with_addr): Add GDBARCH parameter. 6002 Pass to subroutines. 6003 (tui_update_source_windows_with_line): Pass objfile architecture 6004 to subroutines. 6005 (tui_horizontal_source_scroll): Pass architecture to 6006 tui_update_source_window_as_is. 6007 6008 * tui/tui-winsource.h (tui_update_source_window): Add GDBARCH 6009 parameter. 6010 (tui_update_source_window_as_is): Likewise. 6011 (tui_update_source_windows_with_addr): Likewise. 6012 60132009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6014 6015 * breakpoint.h (struct breakpoint): New member GDBARCH. 6016 * breakpoint.c: Include "arch-utils.h". 6017 (set_raw_breakpoint_without_location): Add GDBARCH parameter. 6018 Use it to set breakpoint architecture. 6019 (set_raw_breakpoint): Add GDBARCH parameter. 6020 (create_internal_breakpoint): Likewise. 6021 (create_catchpoint): Likewise. 6022 (create_fork_vfork_event_catchpoint): Likewise. 6023 (create_breakpoint): Likewise. 6024 (create_breakpoints): Likewise. 6025 (break_command_really): Likewise. 6026 (create_ada_exception_breakpoint): Likewise. 6027 Update local callers to pass architecture: 6028 (create_internal_breakpoint): Update. 6029 (create_overlay_event_breakpoint): Update. 6030 (create_longjmp_master_breakpoint): Update. 6031 (create_thread_event_breakpoint): Update. 6032 (create_solib_event_breakpoint): Update. 6033 (create_catchpoint): Update. 6034 (create_fork_vfork_event_catchpoint): Update. 6035 (set_momentary_breakpoint): Update. 6036 (clone_momentary_breakpoint): Update. 6037 (create_breakpoint): Update. 6038 (create_breakpoints): Update. 6039 (break_command_really): Update. 6040 (break_command_1): Update. 6041 (set_breakpoint): Update. 6042 (watch_command_1): Update. 6043 (catch_fork_command_1): Update. 6044 (catch_exec_commnd_1): Update. 6045 (handle_gnu_v3_exceptions): Update. 6046 (create_ada_exception_breakpoint): Update. 6047 (catch_ada_exception_command): Update. 6048 (catch_assert_command): Update. 6049 (trace_command): Update. 6050 6051 * breakpoint.h (struct bp_location): New member GDBARCH. 6052 * breakpoint.c (get_sal_arch): New function. 6053 (set_raw_breakpoint): Set location architecture. 6054 (add_location_to_breakpoint): Likewise. 6055 (clone_momentary_breakpoint): Likewise. 6056 (watch_command_1): Likewise. 6057 (update_watchpoint): Likewise. 6058 (bp_loc_is_permanent): Use location architecture instead of 6059 current_gdbarch. 6060 (adjust_breakpoint_address): Add GDBARCH parameter; use it 6061 instead of current_gdbarch. 6062 Update callers of adjust_breakpoint_address to pass 6063 breakpoint location architecture: 6064 (set_raw_breakpoint): Update. 6065 (watch_command_1): Update. 6066 6067 * tracepoint.c: (collect_symbol): Add GDBARCH parameter, use instead 6068 of current_gdbarch. 6069 (add_local_symbols): Add GDBARCH parameter. Pass to collect_symbol. 6070 (encode_actions): Pass tracepoint architecture to add_local_symbols 6071 (encode_actions): Use tracepoint architecture instead of 6072 current_gdbarch. Pass it to add_local_symbols and collect_symbol. 6073 6074 * breakpoint.h (struct breakpoint_ops): Replace last_addr parameter 6075 of print_one callback with last_loc. 6076 * breakpoint.c (print_one_breakpoint_location): Replace last_addr 6077 parameter with last_loc. 6078 (print_one_breakpoint): Likewise. 6079 (do_captured_breakpoint_query): Update call. 6080 (breakpoint_1): Pass last_loc instead of last_addr to 6081 print_one_breakpoint. Pass last location architecture instead of 6082 current_gdbarch to set_next_address. 6083 Update all implementations of the print_one callback: 6084 * breakpoint.c (print_one_catch_fork): Update. 6085 (print_one_catch_vfork): Update. 6086 (print_one_catch_exec): Update. 6087 (print_one_exception_catchpoint): Update. 6088 * ada-lang.c (print_one_exception): Update. 6089 (print_one_catch_exception): Update. 6090 (print_one_catch_exception_unhandled): Update. 6091 (print_one_catch_assert): Update. 6092 6093 * breakpoint.c (print_one_breakpoint_location): Add PRINT_ADDRESS_BITS 6094 parameter. Use it instead of gdbarch_addr_bit (current_gdbarch). 6095 (print_one_breakpoint): Add PRINT_ADDRESS_BITS parameter and pass it 6096 to print_one_breakpoint_location. 6097 (breakpoint_address_bits): New function. 6098 (do_captured_breakpoint_query): Compute number of address bits to print 6099 and pass it to print_one_breakpoint. 6100 (breakpoint_1): Likewise. Use it instead of current_gdbarch. 6101 6102 * breakpoint.h (create_thread_event_breakpoint): Add GDBARCH. 6103 * breakpoint.c (create_thread_event_breakpoint): Likewise. 6104 Update callers to create_thread_event_breakpoint: 6105 * aix-thread.c (pd_enable): Update. 6106 * linux-thread-db.c (enable_thread_event): Update. 6107 6108 * breakpoint.h (create_solib_event_breakpoint): Add GDBARCH. 6109 * breakpoint.c (create_solib_event_breakpoint): Likewise. 6110 Update callers to create_solib_event_breakpoint: 6111 * solib-frv.c (enable_break, enable_break2): Update. 6112 * solib-pa64.c (pa64_solib_create_inferior_hook): Update. 6113 * solib-som.c (som_solib_create_inferior_hook): Update. 6114 * solib-darwin.c (darwin_solib_create_inferior_hook): Update. 6115 * solib-svr4.c (enable_break): Update. 6116 6117 * breakpoint.h (insert_single_step_breakpoint): Add GDBARCH. 6118 * breakpoint.c (insert_single_step_breakpoint): Likewise. 6119 Update callers to insert_single_step_breakpoint: 6120 * alpha-tdep.c (alpha_software_single_step): Update. 6121 * arm-linux-tdep.c (arm_linux_software_single_step): Update. 6122 * arm-tdep.c (arm_software_single_step): Update. 6123 * cris-tdep.c (cris_software_single_step): Update. 6124 * rs6000-aix-tdep.c (rs6000_software_single_step): Update. 6125 * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Update. 6126 * sparc-tdep.c (sparc_software_single_step): Update. 6127 * spu-tdep.c (spu_software_single_step): Update. 6128 * mips-tdep.c (deal_with_atomic_sequence): Add GDBARCH parameter. 6129 Pass it to insert_single_step_breakpoint. 6130 (mips_software_single_step): Pass architecture to 6131 deal_with_atomic_sequence and insert_single_step_breakpoint. 6132 6133 * breakpoint.h (deprecated_insert_raw_breakpoint): Add GDBARCH. 6134 (deprecated_remove_raw_breakpoint): Likewise. 6135 * breakpoint.c (deprecated_insert_raw_breakpoint): Add GDBARCH. 6136 (deprecated_remove_raw_breakpoint): Likewise. 6137 Update callers to deprecated_insert_raw_breakpoint and 6138 deprecated_remove_raw_breakpoint: 6139 * breakpoint.c (single_step_gdbarch): New static variable. 6140 (insert_single_step_breakpoint): Pass GDBARCH parameter to 6141 deprecated_insert_raw_breakpoint. Store it in single_step_gdbarch. 6142 (remove_single_step_breakpoints): Pass architecture stored in 6143 single_step_gdbarch to deprecated_remove_raw_breakpoint. 6144 * rs6000-nat.c (exec_one_dummy_insn): Update. 6145 * solib-irix.c (enable_break, disable_break): Update. 6146 * procfs.c (procfs_mourn_inferior): Update. 6147 (remove_dbx_link_breakpoint): Update. 6148 6149 * breakpoint.h (set_breakpoint): Add GDBARCH parameter. 6150 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise. 6151 * breakpoint.c (set_breakpoint): Add GDBARCH parameter. 6152 (set_momentary_breakpoint, set_momentary_breakpoint_at_pc): Likewise. 6153 Update callers to set_breakpoint, set_momentary_breakpoint and 6154 set_momentary_breakpoint_at_pc: 6155 * breakpoint.c (set_momentary_breakpoint_at_pc): Update. 6156 (until_break_command): Update. 6157 * infcall.c (call_function_by_hand): Update. 6158 * infcmd.c (finish_backward, finish_forward): Update. 6159 * infrun.c (insert_step_resume_breakpoint_at_sal): Add GDBARCH 6160 parameter. Pass it to set_momentary_breakpoint. 6161 (insert_longjmp_resume_breakpoint): Add GDBARCH parameter. 6162 Pass it to set_momentary_breakpoint_at_pc. 6163 (handle_inferior_event): Update. 6164 (insert_step_resume_breakpoint_at_frame): Update. 6165 (insert_step_resume_breakpoint_at_caller): Update.. 6166 * mi/mi-cmd-break.c: Include "arch-utils.h". 6167 (mi_cmd_break_insert): Update. 6168 6169 * target.h (struct target_ops): Add GDBARCH parameter to 6170 to_insert_breakpoint, to_remove_breakpoint, to_insert_hw_breakpoint, 6171 and to_remove_hw_breakpoint members. 6172 (target_insert_breakpoint, target_remove_breakpoint, 6173 target_insert_hw_breakpoint, target_remove_hw_breakpoint): Add GDBARCH 6174 parameter, pass to target routine. 6175 (memory_remove_breakpoint, memory_insert_breakpoint): Add GDBARCH 6176 parameter. 6177 * target.c (debug_to_insert_breakpoint, debug_to_remove_breakpoint, 6178 debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint): Add 6179 GDBARCH parameter, pass to target routine. 6180 (update_current_target): Update function signature. 6181 * breakpoint.c (insert_bp_location, remove_breakpoint, 6182 deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint): 6183 Pass architecture to target_ routines. 6184 Update all implementations of the target breakpoint routines to take 6185 GDBARCH parameter and use it instead of GDBARCH as appropriate: 6186 * corelow.c (ignore): Update. 6187 * exec.c (ignore): Update. 6188 * mem-break.c (memory_insert_breakpoint): Update. 6189 (memory_remove_breakpoint): Update. 6190 * monitor.c (monitor_insert_breakpoint): Update. 6191 (monitor_remove_breakpoint): Update. 6192 * record.c (record_insert_breakpoint): Update. 6193 (record_beneath_to_insert_breakpoint): Update. 6194 (record_remove_breakpoint): Update. 6195 (record_beneath_to_remove_breakpoint): Update. 6196 * remote.c (remote_insert_breakpoint): Update. 6197 (remote_remove_breakpoint): Update. 6198 (remote_insert_hw_breakpoint): Update. 6199 (remote_remove_hw_breakpoint): Update. 6200 * remote-m32r-sdi.c (m32r_insert_breakpoint): Update. 6201 (m32r_remove_breakpoint): Update. 6202 * remote-mips.c (mips_insert_breakpoint): Update. 6203 (mips_remove_breakpoint): Update. 6204 * i386-nat.c (i386_insert_hw_breakpoint): Update. 6205 (i386_remove_hw_breakpoint): Update. 6206 * nto-procfs.c (procfs_insert_breakpoint): Update. 6207 (procfs_remove_breakpoint): Update. 6208 (procfs_insert_hw_breakpoint): Update. 6209 (procfs_remove_hw_breakpoint): Update. 6210 62112009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6212 6213 * frame.h (frame_unwind_arch): New. 6214 (frame_unwind_caller_arch): Likewise. 6215 * frame-unwind.h (frame_prev_arch_ftype): New type. 6216 (struct frame_unwind): New member prev_arch. 6217 * frame.c (struct frame_info): New member prev_arch. 6218 (frame_unwind_arch): New function. 6219 (frame_unwind_caller_arch): Likewise.. 6220 (get_frame_arch): Reimplement in terms of frame_unwind_arch. 6221 * sentinel-frame.c (sentinel_frame_prev_arch): New function. 6222 (sentinel_frame_unwinder): Install it. 6223 6224 * frame.c (frame_pc_unwind): Use frame_unwind_arch instead 6225 of get_frame_arch. 6226 (frame_unwind_register_value): Likewise. 6227 (frame_unwind_register_signed): Likewise. 6228 (frame_unwind_register_unsigned): Likewise. 6229 * frame-unwind.c (frame_unwind_got_optimized): Likewise. 6230 (frame_unwind_got_register): Likewise. 6231 (frame_unwind_got_constant): Likewise. 6232 (frame_unwind_got_bytes): Likewise. 6233 (frame_unwind_got_address): Likewise. 6234 6235 * frame.h (enum frame_type): New value ARCH_FRAME. 6236 * frame.c (fprint_frame_type): Handle ARCH_FRAME. 6237 * stack.c (print_frame_info): Likewise. 6238 62392009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6240 6241 * target.h (struct target_ops): New member to_thread_architecture. 6242 (target_thread_architecture): New macro. 6243 * target.c (update_current_target): Inherit to_thread_architecture. 6244 (default_thread_architecture): New function. 6245 (debug_to_thread_architecture): New function. 6246 (setup_target_debug): Handle to_thread_architecture. 6247 6248 * regcache.h (get_thread_arch_regcache): New. 6249 * regcache.c (struct regcache_list): New data type. 6250 (current_regcache): Hold regcache list instead of single regcache. 6251 (current_thread_ptid, current_thread_arch): New static variables. 6252 (get_thread_arch_regcache): New function. 6253 (get_thread_regcache): Use it. Call target_thread_architecture. 6254 (regcache_thread_ptid_changed): Update to current_regcache changes. 6255 (registers_changed): Likewise. Reset current_thread_arch and 6256 current_thread_ptid. 6257 6258 * remote.c (remote_wait): Access target registers in target_gdbarch. 6259 * linux-nat.c (linux_nat_do_thread_registers): Likewise. 6260 * proc-service.c (ps_lgetregs, ps_lsetregs): Likewise. 6261 (ps_lgetfpregs, ps_lsetfpregs): Likewise. 6262 * sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise. 6263 (ps_lgetfpregs, ps_lsetfpregs): Likewise. 6264 * solib-svr4.c (enable_break): Likewise. 6265 (svr4_relocate_main_executable): Likewise. 6266 62672009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6268 6269 * python/python-internal.h (struct language_defn): Declare. 6270 (python_gdbarch, python_language): Likewise. 6271 (ensure_python_env): Add prototype. 6272 (make_cleanup_py_restore_gil): Remove prototype. 6273 6274 * python/python.c: Include "arch-utils.h", "value.h" and "language.h". 6275 (python_gdbarch, python_language): New global variables. 6276 (struct python_env): New data type. 6277 (ensure_python_env, restore_python_env): New functions. 6278 (eval_python_from_control_command): Call ensure_python_env to 6279 install current architecture and language. 6280 (python_command, gdbpy_new_objfile): Likewise. 6281 * python/python-cmd.c: Include "arch-utils.h" and "language.h". 6282 (cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call 6283 ensure_python_env. 6284 * python/python-type.c (clean_up_objfile_types): Likewise. 6285 * python/python-objfile.c: Include "language.h". 6286 (clean_up_objfile): Call ensure_python_env. 6287 * python/python-prettyprint.c (apply_val_pretty_printer): Likewise. 6288 (apply_varobj_pretty_printer): Do not call PyGILState_Ensure. 6289 * varobj.c (varobj_ensure_python_env): New helper function. 6290 (varobj_get_display_hint, update_dynamic_varobj_children, 6291 install_default_visualizer, varobj_set_visualizer, free_variable, 6292 value_get_print_value): Call it. 6293 (value_get_print_value): Add varobj argument instead of pretty 6294 printer argument. Update all callers. 6295 6296 * python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil): 6297 Remove. 6298 6299 * value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument. 6300 (call_internal_function): Likewise. 6301 * value.c (call_internal_function): Likewise. Pass to handler. 6302 * eval.c (evaluate_subexp_standard): Update call. 6303 * python/python-function.c: Include "language.h". 6304 (fnpy_call): Add GDBARCH and LANGAUAGE arguments and call 6305 make_cleanup_python_env. 6306 6307 * python/python-value.c (builtin_type_pyint, builtin_type_pyfloat, 6308 builtin_type_pylong, builtin_type_pybool, builtin_type_pychar, 6309 valpy_str): Use python_gdbarch and python_language instead of 6310 current_gdbarch and current_language. 6311 * python/python-type.c (typy_lookup_typename): Likewise. 6312 63132009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6314 6315 * arch-utils.c (selected_byte_order): Return target_byte_order_user. 6316 (show_endian): Use target_byte_order_user if specified; otherwise 6317 use get_current_arch () instead of current_gdbarch. 6318 (show_architecture): Use set_architecture_string if specified; 6319 otherwise use get_current_arch () instead of current_gdbarch. 6320 (get_current_arch): New function. 6321 * arch-utils.h (get_current_arch): Add prototype. 6322 6323 * osabi.c (show_osabi): Use get_current_arch () instead of 6324 current_gdbarch. 6325 6326 * findcmd.c: Include "arch-utils.h". 6327 (parse_find_args): Add BIG_P argument. Use it instead of byte order 6328 of current_gdbarch. 6329 (find_command): Use get_current_arch () instead of current_gdbarch. 6330 Pass byte order to parse_find_args. 6331 6332 * maint.c: Include "arch-utils.h". 6333 (maintenance_print_architecture): Use get_current_arch () instead 6334 of current_gdbarch. 6335 6336 * reggroups.c: Include "arch-utils.h". 6337 (maintenance_print_reggroups): Use get_current_arch () instead 6338 of current_gdbarch. 6339 6340 * symfile.c: Include "arch-utils.h". 6341 (overlay_load_command): Use get_current_arch () instead of 6342 current_gdbarch. 6343 6344 * value.c: Include "arch-utils.h". 6345 (show_convenience): Use get_current_arch () instead of 6346 current_gdbarch. 6347 6348 * tui/tui-regs.c: Include "arch-utils.h". 6349 (tui_reg_next_command): Use get_current_arch () instead of 6350 current_gdbarch. 6351 6352 * mi/mi-main.c: Include "arch-utils.h". 6353 (mi_cmd_data_read_memory): Use get_current_arch () instead of 6354 current_gdbarch. 6355 6356 * parse.c: Include "arch-utils.h". 6357 (parse_exp_in_context): Use get_current_arch () instead of 6358 current_gdbarch. 6359 63602009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6361 6362 * gdbtypes.c (make_pointer_type, make_reference_type, 6363 smash_to_memberptr_type, lookup_array_range_type, check_stub_method): 6364 Use type architecture instead of current_gdbarch. 6365 6366 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name): 6367 Add GDBARCH paramter. 6368 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name): 6369 Add GDBARCH parameter. Use it instead of current_gdbarch. 6370 * c-typeprint.c (c_type_print_modifier): Update call. 6371 * parse.c (push_type_address_space): Likewise. 6372 6373 * findvar.c (extract_typed_address, store_typed_address): Use type 6374 architecture instead of current_gdbarch. 6375 6376 * value.c (value_as_address, unpack_field_as_long): Use type architecture 6377 instead of current_gdbarch. 6378 6379 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it 6380 instead of current_gdbarch. 6381 (floatformat_from_type): Pass type architecture. 6382 6383 * infcall.c (find_function_addr): Use type architecture instead 6384 of current_gdbarch. 6385 6386 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg, 6387 value_bit_index): Use type architecture instead of current_gdbarch. 6388 * valops.c (value_cast, value_slice): Likewise. 6389 6390 * value.h (modify_field): Add TYPE argument. 6391 * value.c (modify_field): Add TYPE argument. Use type architecture 6392 instead of current_gdbarch. 6393 (set_internalvar_component): Likewise. 6394 * eval.c (evaluate_struct_tuple): Update call. 6395 * valops.c (value_assign): Likewise. 6396 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument. 6397 (make_array_descriptor): Update calls. 6398 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of 6399 current_gdbarch. 6400 (ada_value_assign, value_assign_to_component): Update calls. 6401 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign, 6402 value_assign_to_component): Use type arch instead of current_gdbarch. 6403 6404 * printcmd.c (float_type_from_length): Remove GDBARCH argument, 6405 use type architecture instead. 6406 (print_scalar_formatted, printf_command): Update calls. Use type 6407 architecture instead of current_gdbarch. 6408 * valprint.c (val_print_type_code_int): Use type architecture 6409 instead of current_gdbarch. 6410 * varobj.c (value_get_print_value): Likewise. 6411 * python/python-prettyprint.c (print_string_repr): Add GDBARCH 6412 argument. Use it instead of current_gdbarch. 6413 (apply_val_pretty_printer): Update call. 6414 6415 * ada-valprint.c (ada_val_print_1): Use type architecture instead 6416 of current_gdbarch. 6417 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument. 6418 Use it instead of current_gdbarch. 6419 (c_val_print): Update calls passing type architecture. 6420 * f-valprint.c (f_val_print): Use type architecture instead of 6421 current_gdbarch. 6422 * jv-valprint (java_value_print): Likewise. 6423 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument. 6424 Use it instead of current_gdbarch. 6425 (print_unpacked_pointer): Update calls passing type architecture. 6426 * scm-valprint.c (scm_scmval_print): Use type architecture instead of 6427 current_gdbarch. 6428 6429 * gnu-v3-abi.c (get_class_arch): Remove. 6430 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove 6431 special-case check for Java classes. 6432 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr, 6433 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value): 6434 Use get_type_arch instead of get_class_arch. 6435 64362009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6437 6438 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros. 6439 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement. 6440 (alloc_type_arch): Add prototype. 6441 (alloc_type_copy): Likewise. 6442 (get_type_arch): Likewise. 6443 (arch_type): Likewise. 6444 (arch_integer_type): Likewise. 6445 (arch_character_type): Likewise. 6446 (arch_boolean_type): Likewise. 6447 (init_float_type): Remove, replace by ... 6448 (arch_float_type): ... this. 6449 (init_complex_type): Remove, replace by ... 6450 (arch_complex_type): ... this. 6451 (init_flags_type): Remove, replace by ... 6452 (arch_flags_type): ... this. 6453 (init_composite_type): Remove, replace by ... 6454 (arch_composite_type): ... this. 6455 6456 * gdbtypes.c (alloc_type): No longer support NULL objfile. 6457 (init_type): Likewise. 6458 (alloc_type_arch): New function. 6459 (alloc_type_copy): New function. 6460 (get_type_arch): New function. 6461 6462 (smash_type): Preserve type ownership information. 6463 (make_pointer_type, make_reference_type, make_function_type, 6464 smash_to_memberptr_type, smash_to_method_type): No longer 6465 preserve OBJFILE across smash_type calls. 6466 (make_pointer_type, make_reference_type, make_function_type, 6467 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method, 6468 create_range_type, create_array_type, create_set_type, copy_type): 6469 Use alloc_type_copy when allocating types. 6470 (check_typedef): Use alloc_type_arch. 6471 (copy_type_recursive): Likewise. Preserve type ownership data 6472 after copying type. 6473 (recursive_dump_type): Dump type ownership data. 6474 (alloc_type_instance): Update type ownership check. 6475 (copy_type, copy_type_recursive): Likewise. 6476 6477 (arch_type): New function. 6478 (arch_integer_type): Likewise. 6479 (arch_character_type): Likewise. 6480 (arch_boolean_type): Likewise. 6481 (init_float_type): Remove, replace by ... 6482 (arch_float_type): ... this. 6483 (init_complex_type): Remove, replace by ... 6484 (arch_complex_type): ... this. 6485 (init_flags_type): Remove, replace by ... 6486 (arch_flags_type): ... this. 6487 (append_flags_type_flag): Move down. 6488 (init_composite_type): Remove, replace by ... 6489 (arch_composite_type): ... this. 6490 (append_composite_type_field_aligned, 6491 append_composite_type_field): Move down. 6492 6493 * gdbarch.c (gdbtypes_post_init): Allocate all types 6494 using per-architecture routines. 6495 * ada-lang.c (ada_language_arch_info): Likewise. 6496 * f-lang.c (build_fortran_types): Likewise. 6497 * jv-lang.c (build_java_types): Likewise. 6498 * m2-lang.c (build_m2_types): Likewise. 6499 * scm-lang.c (build_scm_types): Likewise. 6500 6501 * ada-lang.c (ada_type_of_array): Use alloc_type_copy. 6502 (packed_array_type): Likewise. 6503 (ada_template_to_fixed_record_type_1): Likewise. 6504 (template_to_static_fixed_type): Likewise. 6505 (to_record_with_fixed_variant_part): Likewise. 6506 (to_fixed_variant_branch_type): Likewise. 6507 (to_fixed_array_type): Likewise. 6508 (to_fixed_range_type): Likewise. 6509 (empty_record): Use type instead of objfile argument. 6510 Use alloc_type_copy. 6511 (to_fixed_variant_branch_type): Update call to empty_record. 6512 * jv-lang.c (type_from_class): Use alloc_type_arch. 6513 6514 * arm-tdep.c (arm_ext_type): Allocate per-architecture type. 6515 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type, 6516 i386_mmx_type, i386_sse_type): Likewise. 6517 * ia64-tdep.c (ia64_ext_type): Likewise. 6518 * m32c-tdep.c (make_types): Likewise. 6519 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise. 6520 * rs6000-tdep.c (rs6000_builtin_type_vec64, 6521 rs6000_builtin_type_vec128): Likewise. 6522 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise. 6523 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type, 6524 sparc64_fprs_type): Likewise. 6525 * spu-tdep.c (spu_builtin_type_vec128): Likewise. 6526 * xtensa-tdep.c (xtensa_register_type): Likewise. 6527 * linux-tdep.c (linux_get_siginfo_type): Likewise. 6528 * target-descriptions.c (tdesc_gdb_type): Likewise. 6529 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise. 6530 65312009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6532 6533 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and 6534 i386_mxcsr_type members. 6535 (i386_eflags_type): Make into function. 6536 (i386_mxcsr_type): Likewise. 6537 * i386-tdep.c (i386_eflags_type): Make into function. 6538 (i386_mxcsr_type): Likewise. 6539 (i386_register_type): Update uses. 6540 (i386_init_types): Remove. 6541 (_initialize_i386_tdep): Do not call it. 6542 * amd64-tdep.c (amd64_register_type): Update uses. 6543 6544 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member. 6545 * m68k-tdep.c (m68k_ps_type): Make into function. 6546 (m68k_register_type): Update use. 6547 (m68k_init_types): Remove. 6548 (_initialize_m68k_tdep): Do not call it. 6549 6550 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type, 6551 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and 6552 sparc64_fprs_type members. 6553 * sparc-tdep.c (sparc_psr_type): Make into function. 6554 (sparc_fsr_type): Likewise. 6555 (sparc32_register_type): Update uses. 6556 (sparc_init_types): Remove. 6557 (_initialize_sparc_tdep): Do not call it. 6558 * sparc64-tdep.c (sparc64_pstate_type): Make into function. 6559 (sparc64_fsr_type): Likewise. 6560 (sparc64_fprs_type): Likewise. 6561 (sparc64_register_type): Update uses. 6562 (sparc64_init_types): Remove. 6563 (_initialize_sparc64_tdep): Likewise. 6564 65652009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6566 6567 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double, 6568 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext, 6569 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove. 6570 (init_float_type, init_complex_type): Add prototypes. 6571 * gdbtypes.c (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 (_initialize_gdbtypes): Do not initialize them. 6575 (build_flt): Rename to ... 6576 (init_float_type): ... this. Make global. 6577 (build_complex): Rename to ... 6578 (init_complex_type): ... this. Make global. Remove BIT argument. 6579 (gdbtypes_post_init): Update calls. 6580 6581 * ada-lang.c (ada_language_arch_info): Use init_float_type. 6582 * jv-lang.c (build_java_types): Likewise. 6583 * m2-lang.c (build_m2_types): Likewise. 6584 * f-lang.c (build_fortran_types): Use init_float_type and 6585 init_complex_type. 6586 6587 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead 6588 of using builtin_type_ieee_single, builtin_type_ieee_double, or 6589 builtin_type_arm_ext. 6590 6591 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member. 6592 * ia64-tdep.c (builtin_type_ia64_ext): Remove. 6593 (_initialize_ia64_tdep): Do not initialize it. 6594 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext): 6595 Move up. 6596 (ia64_ext_type): New function. 6597 (ia64_register_reggroup_p, ia64_convert_register_p, 6598 ia64_register_to_value, ia64_value_to_register, 6599 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type 6600 instead of builtin_type_ia64_ext. 6601 6602 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member. 6603 (i387_ext_type): Add prototype. 6604 * i386-tdep.c (i387_ext_type): New function. 6605 (i386_extract_return_value, i386_store_return_value, 6606 i386_register_type): Use it instead of builtin_type_i387_ext. 6607 * amd64-tdep.c (amd64_register_type): Likewise. 6608 * i387-tdep.c (print_i387_value, i387_register_to_value, 6609 i387_value_to_register): Likewise. 6610 (print_i387_value, print_i387_ext): Add GDBARCH argument. 6611 (print_i387_ext, i387_print_float_info): Pass to subroutines. 6612 6613 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member. 6614 * m68k-tdep.c (m68881_ext_type): New function. 6615 (m68k_register_type, m68k_convert_register_p): Use it instead 6616 of builtin_type_m68881_ext. 6617 6618 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member. 6619 * arm-tdep.c (arm_ext_type): New function. 6620 (arm_register_type): Use it instead of builtin_type_arm_ext. 6621 6622 * alpha-tdep.c (alpha_register_type): Use builtin types 6623 instead of builtin_type_ieee_double. 6624 6625 * mips-tdep.c (mips_float_register_type, mips_double_register_type): 6626 Remove. 6627 (mips_register_type): Use builtin types instead of 6628 builtin_type_ieee_single and builtin_type_ieee_double. 6629 (mips_print_fp_register): Use builtin types instead of 6630 mips_float_register_type and mips_double_register_type. 6631 6632 * hppa-tdep.c (hppa32_register_type, hppa64_register_type): 6633 Use builtin types instead of builtin_type_ieee_single and 6634 builtin_type_ieee_double. 6635 66362009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6637 6638 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8, 6639 builtin_type_int16, builtin_type_uint16, builtin_type_int32, 6640 builtin_type_uint32, builtin_type_int64, builtin_type_uint64, 6641 builtin_type_int128, builtin_type_uint128): Remove. 6642 (struct builtin_type): New members builtin_int0, builtin_int8, 6643 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32, 6644 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128, 6645 and builtin_uint128. 6646 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8, 6647 builtin_type_int16, builtin_type_uint16, builtin_type_int32, 6648 builtin_type_uint32, builtin_type_int64, builtin_type_uint64, 6649 builtin_type_int128, builtin_type_uint128): Remove. 6650 (_initialize_gdbtypes): Do not initialize them. 6651 (gdbtypes_post_init): Initialize fixed-size integer types. 6652 6653 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add 6654 GDBARCH argument. Return platform-specific type. 6655 (dwarf2_read_address, execute_stack_op): Update calls. 6656 6657 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types 6658 instead of global builtin_int_... variables. 6659 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise. 6660 * printcmd.c (do_examine): Likewise. 6661 * jv-exp.y (parse_number): Likewise. 6662 6663 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call, 6664 alpha_store_return_value): Likewise. 6665 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise. 6666 * amd64-tdep.c (amd64_register_type): Likewise. 6667 * arm-tdep.c (arm_register_type): Likewise. 6668 * avr-tdep.c (avr_register_type): Likewise. 6669 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise. 6670 * frv-tdep.c (frv_register_type): Likewise. 6671 * h8300-tdep.c h8300_register_type): Likewise. 6672 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type, 6673 hppa64_register_type): Likewise. 6674 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise. 6675 * iq2000-tdep.c (iq2000_register_type): Likewise. 6676 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise. 6677 * m32r-tdep.c (m32r_register_type): Likewise. 6678 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read, 6679 m68hc11_pseudo_register_write): Likewise. 6680 * m68k-tdep.c (m68k_register_type): Likewise. 6681 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise. 6682 * mep-tdep.c (mep_register_type): Likewise. 6683 * mips-tdep.c (mips_register_type, mips_pseudo_register_type, 6684 mips_print_fp_register): Likewise. 6685 * moxie-tdep.c (moxie_register_type): Likewise. 6686 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise. 6687 * rs6000-tdep.c (rs6000_builtin_type_vec64, 6688 rs6000_builtin_type_vec128): Likewise. 6689 * score-tdep.c (score_register_type): Likewise. 6690 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments): 6691 Likewise. 6692 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments): 6693 Likewise. 6694 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise. 6695 * v850-tdep.c (v850_register_type): Likewise. 6696 * xstormy16-tdep.c (xstormy16_register_type): Likewise. 6697 * xtensa-tdep.c (xtensa_register_type): Likewise. 6698 6699 * mt-tdep.c (struct gdbarch_tdep): New data structure. 6700 (mt_gdbarch_init): Alloc TDEP structures. 6701 (mt_register_type): Cache coprocessor type in TDEP instead of 6702 static global variable. 6703 6704 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member. 6705 * xtensa-tdep.c (type_entries): Remove. 6706 (xtensa_register_type): Cache fixed-size types in TDEP instead 6707 of in global variable. 6708 67092009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6710 6711 * gdbtypes.h (builtin_type_true_char): Remove. 6712 (builtin_type_true_unsigned_char): Likewise. 6713 (struct builtin_type): Add builtin_true_char and 6714 builtin_true_unsigned_char members. 6715 * gdbtypes.c (builtin_type_true_char): Remove. 6716 (builtin_type_true_unsigned_char): Likewise. 6717 (_initialize_gdbtypes): Do not initialize them. 6718 (gdbtypes_post_init): Initialize builtin_true_char and 6719 builtin_true_unsigned_char members of builtin_type. 6720 6721 * printcmd.c (print_scalar_formatted): Use builtin_type 6722 members instead of builtin_type_true_char and 6723 builtin_type_true_unsigned_char. 6724 * ada-valprint.c (ada_val_print_1): Likewise. 6725 67262009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6727 6728 * gdbtypes.h (builtin_type_void): Remove. 6729 * gdbtypes.c (builtin_type_void): Remove. 6730 (_initialize_gdbtypes): Do not initialize it. 6731 6732 (safe_parse_type): Add GDBARCH argument. Use it to construct 6733 void return type. 6734 (check_stub_method): Update call. 6735 6736 * infcall.c (call_function_by_hand): Use platform-specific type 6737 instead of builtin_type_void. 6738 * valops.c (value_cast): Use input void type instead of 6739 builtin_type_void. 6740 67412009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6742 6743 * ada-lang.c (assign_component): Use platform-specific integer type 6744 instead of builtin_type_int32 type. 6745 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise. 6746 6747 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type 6748 instead of builtin_type_int8 type. 6749 * valarith.c (value_x_unop): Likewise. 6750 * python/python-value.c (valpy_absolute): Avoid reference to 6751 builtin_type_int8 type. 6752 6753 * eval.c (evaluate_subexp_standard): Use platform-specific integer 6754 type instead of builtin_type_int8 as EVAL_SKIP return value type. 6755 * ada-lang.c (ada_evaluate_subexp): Likewise. 6756 * jv-lang.c (evaluate_subexp_java): Likewise. 6757 * m2-lang.c (evaluate_subexp_modula2): Likewise. 6758 * scm-lang.c (evaluate_exp): Likewise. 6759 6760 * value.h (value_bitstring): Add INDEX_TYPE argument. 6761 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead 6762 of builtin_type_int32 as base range type. 6763 * eval.c (evaluate_subexp_standard): Update value_bitstring call. 6764 67652009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6766 6767 * gdbtypes.c (lookup_array_range_type): Add prototype. 6768 (lookup_string_range_type): Likewise. 6769 * gdbtypes.c (lookup_array_range_type): New function. 6770 (lookup_string_range_type): Likewise. 6771 6772 * ax-gdb.c (gen_repeat): Use lookup_array_range_type. 6773 * parse.c (follow_types): Likewise. 6774 * jv-lang.c (java_array_type): Likewise. 6775 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise. 6776 * mt-tdep.c (mt_register_type): Likewise. 6777 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise. 6778 * sh64-tdep.c (sh64_build_float_register_type): Likewise. 6779 * value.c (allocate_repeat_value): Likewise. 6780 * valops.c (value_array, value_cstring): Likewise. 6781 * valops.c (value_string): Use lookup_string_range_type. 6782 67832009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6784 6785 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove 6786 redundant check for NULL TYPE_TARGET_TYPE. 6787 * m2-valprint.c (m2_print_long_set): Likewise. 6788 * p-valprint.c (pascal_type_print_base): Likewise. 6789 67902009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6791 6792 * printcmd.c (next_gdbarch): New static variable. 6793 (set_next_address, do_examine, x_command): Set it. 6794 (decode_format): Use 'a' size to indicate width of an address. 6795 (do_examine): Add GDBARCH argument. Handle 'a' size. 6796 (x_command): Pass architecture to do_examine. 6797 Error if called without argument the first time. 6798 (do_one_display): Pass architecture to do_examine. 6799 6800 (examine_i_type, examine_b_type, examine_h_type, examine_w_type, 6801 examine_g_type): Remove. 6802 (_initialize_printcmd): Do not initialize them. 6803 (do_examine): Use builin_type_int... instead of examine_..._type. 6804 68052009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6806 6807 * gdbtypes.h (struct builtin_type): Add internal_fn member. 6808 * gdbtypes.c (gdbtypes_post_init): Initialize it. 6809 * value.c (internal_fn_type): Remove. 6810 (_initialize_values): Do not initialize it. 6811 6812 * value.c (struct internalvar): Add enum internalvar_kind type and 6813 kind member. Restructure union internalvar_data type. Remove type, 6814 canonical, and make_value members. 6815 (init_if_undefined_command): Update for data structure changes. 6816 (create_internalvar): Likewise. 6817 (create_internalvar_type_lazy): Likewise. 6818 (get_internalvar_integer): Likewise. 6819 (get_internalvar_function): Likewise. 6820 (set_internalvar_component): Likewise. 6821 (set_internalvar): Likewise. 6822 (set_internalvar_integer): Likewise. 6823 (set_internalvar_function): Likewise. 6824 (clear_internalvar): Likewise. 6825 (add_internal_function): Likewise. 6826 (preserve_one_internalvar): New function. 6827 (preserve_values): Call it. 6828 6829 * value.h (value_of_internalvar): Add GDBARCH parameter. 6830 (internalvar_make_value): Likewise. 6831 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to 6832 make_value callback. Use it to generate per-architecture result value 6833 types for internal variables with no pre-defined type. Update for data 6834 structure changes. 6835 (show_convenience): Pass architecture to value_of_internalvar. 6836 * eval.c (evaluate_subexp_standard): Likewise. 6837 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it 6838 instead of current frame architecture. Return per-architecture type. 6839 6840 * value.h (set_internalvar_string): Add prototype. 6841 * value.c (set_internalvar_string): New function. 6842 * tracepoint.c (set_traceframe_context): Use it. 6843 68442009-07-02 Ulrich Weigand <uweigand@de.ibm.com> 6845 6846 * jv-lang.h (java_int_type, java_byte_type, java_short_type, 6847 java_long_type, java_boolean_type, java_char_type, java_float_type, 6848 java_double_type, java_void_type): Remove. 6849 (struct builtin_java_type): New data type. 6850 (builtin_java_type): Add prototype. 6851 (java_primitive_type): Add GDBARCH argument. 6852 (java_primitive_type_from_name): Likewise. 6853 (type_from_class): Likewise. 6854 6855 * jv-lang.c (java_int_type, java_byte_type, java_short_type, 6856 java_long_type, java_boolean_type, java_char_type, java_float_type, 6857 java_double_type, java_void_type): Remove. 6858 6859 (build_java_types, builtin_java_type): New functions. 6860 (java_type_data): New static variable. 6861 (_initialize_java_language): Initialize it. No longer initialize 6862 global types. 6863 (java_language_arch_info): Use per-architecture types. 6864 6865 (java_primitive_type): Add GDBARCH argument. Return per-architecture 6866 type instead of refering to global variable. 6867 (java_primitive_type_from_name): Add GDBARCH argument. 6868 (java_primitive_type_name): New function. 6869 (java_demangled_signature_length): Use it instead of 6870 java_primitive_type_from_name. 6871 (java_demangled_signature_copy): Likewise. 6872 6873 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type, 6874 java_primitive_type, and recursive type_from_class call. 6875 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class 6876 calls. Use per-architecture types instead of global types. 6877 6878 * jv-exp.y (parse_java_type): New define. 6879 Use per-architecture types instead of global types througout. 6880 6881 * jv-valprint.c (java_value_print): Pass architecture to 6882 type_from_class and java_primitive_type_from_name. Use per- 6883 architecture types instead of global types. 6884 68852009-07-01 Doug Evans <dje@google.com> 6886 6887 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint 6888 support for i386-linux, amd64-linux, and i386-win32 builds of 6889 gdbserver. 6890 68912009-07-01 Nick Roberts <nickrob@snap.net.nz> 6892 6893 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files. 6894 68952009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com> 6896 6897 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL. 6898 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the 6899 comment for it. 6900 69012009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com> 6902 6903 gdb/10275 6904 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg, 6905 cfa_how and cfa_exp into regs and adjust users. 6906 69072009-06-30 Daniel Jacobowitz <dan@codesourcery.com> 6908 6909 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573. 6910 69112009-06-30 Vladimir Prus <vladimir@codesourcery.com> 6912 6913 * mi/mi-cmd-stack.c (parse_print_values): New. 6914 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above. 6915 69162009-06-30 Vladimir Prus <vladimir@codesourcery.com> 6917 6918 * varobj.c (varobj_get_type): Use type_to_string. 6919 69202009-06-29 Pedro Alves <pedro@codesourcery.com> 6921 6922 * infrun.c (handle_inferior_event): Context switch to the new 6923 thread when resuming for a new_thread_event. 6924 69252009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6926 6927 * ada-lang.h (ada_convert_actual): Add GDBARCH argument. 6928 * ada-lang.c (convert_actual): Remove stale prototype. 6929 (ensure_lval, make_array_descriptor, ada_convert_actual): 6930 Add GDBARCH argument and pass through to subroutine calls. 6931 (ensure_lval): Use GDBARCH instead of current_gdbarch. 6932 * infcall.c (value_arg_coerce): Update ada_convert_actual call. 6933 69342009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6935 6936 * ada-lang.c (resolve): Use per-architecture void type instead 6937 of platform-independent one. 6938 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise. 6939 (ada_resolve_function): Reimplement fallback logic to avoid 6940 explicit reference to builtin_type_void. 6941 69422009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6943 6944 * ada-valprint.c (ada_print_scalar): Accept NULL type argument 6945 to indicate scalar should be printed as default integer. 6946 (print_optional_low_bound): Pass NULL to ada_print_scalar to 6947 indicate default integer output. 6948 * ada-typeprint.c (print_range, print_range_bound): Likewise. 6949 (print_choices): Likewise. Thus, accept NULL as val_type. 6950 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed 6951 to look up controlling discriminant name. 6952 69532009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6954 6955 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument. 6956 Fall back to orig_type as index type if symbol lookup fails. 6957 Allocate result types from ORIG_TYPE's objfile. 6958 (ada_array_bound_from_type, to_fixed_array_type, 6959 ada_evaluate_subexp): Pass original index type to 6960 to_fixed_range_type. Do not pass objfile. 6961 6962 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument. 6963 Fall back to orig_type as index type if symbol lookup fails. 6964 (print_array_type, ada_print_type): Pass original index type 6965 to print_range_type_named. 6966 69672009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6968 6969 * ada-lang.c (ada_index_type): Update comment. 6970 69712009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 6972 6973 * ada-lang.c (ada_index_type): Make static. Add NAME argument. 6974 Throw error on invalid input arguments. Return NULL if unable 6975 to determine index type. 6976 6977 (ada_array_bound_from_type): Remove TYPEP argument. 6978 (ada_array_bound): Make static. Return LONGEST instead of value. 6979 Update for ada_array_bound_from_type change. 6980 (ada_array_length): Return LONGEST instead of value. 6981 Update for ada_array_bound_from_type change. 6982 (make_array_descriptor): Update for ada_array_bound change. 6983 6984 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST, 6985 OP_ATR_LENGTH]: Update for ada_array_bound_from_type, 6986 ada_array_bound, ada_array_length, ada_index_type changes. 6987 Always use ada_index_type to compute result type; fall back 6988 to architecture-specific integer type if ada_index_type fails. 6989 6990 * ada-lang.h (ada_index_type): Remove prototype. 6991 (ada_array_bound): Likewise. 6992 69932009-06-29 Pedro Alves <pedro@codesourcery.com> 6994 6995 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending 6996 a psymtab. 6997 69982009-06-29 Tom Tromey <tromey@redhat.com> 6999 7000 * README: Mention parallel check. 7001 70022009-06-29 Sami Wagiaalla <swagiaal@redhat.com> 7003 7004 * dwarf2read.c (read_import_statement): Properly set import location 7005 and destination. 7006 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char* 7007 inner, char* outer arguments. Updated callers. 7008 70092009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7010 7011 * value.h (value_subscript, value_subscripted_rvalue, 7012 value_bitstring_subscript, value_ptradd): Use LONGEST instead 7013 of value as type of the index argument. 7014 (value_ptrsub): Remove. 7015 * valarith.c (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 7020 * wrapper.h (gdb_value_subscript): Use LONGEST instead of 7021 value as type of the index argument. 7022 * wrapper.c (gdb_value_subscript): Likewise. 7023 7024 Update calls to gdb_value_subscript, value_subscript, 7025 value_subscripted_rvalue, value_bitstring_subscript and 7026 value_ptradd to use LONGEST instead of value as index 7027 argument type. Use value_ptradd instead of value_ptrsub. 7028 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript, 7029 ada_tag_name_2): Update. 7030 * ada-tasks.c (read_atcb): Update. 7031 * eval.c (evaluate_subexp_standard): Update. 7032 * valarith.c (value_subscript): Update. 7033 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update. 7034 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset, 7035 gnuv3_method_ptr_to_value): Update. 7036 * jv-lang.c (evaluate_subexp_java): Update. 7037 * m2-lang.c (evaluate_subexp_modula2): Update. 7038 * python/python-value.c (valpy_getitem, valpy_binop): Update. 7039 * wrapper.c (gdb_value_subscript): Update. 7040 * varobj.c (c_describe_child): Update. 7041 70422009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7043 7044 * gdbtypes.h (make_function_type): Remove OBJFILE parameter. 7045 * gdbtypes.c (make_function_type): Remove OBJFILE parameter. 7046 (lookup_function_type): Update call. 7047 * stabsread.c (read_type): Likewise. 7048 * dwarf2read.c (read_subroutine_type): Use lookup_function_type 7049 instead of make_function_type. 7050 * jv-lang.c (type_from_class): Likewise. Do not allocate types 7051 on the fake "dynamics" obstack. 7052 70532009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7054 7055 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr, 7056 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol, 7057 and nodebug_tls_symbol members. 7058 (struct objfile_type): New data structure. 7059 (objfile_type): Add prototype. 7060 * gdbtypes.c (gdbtypes_post_init): Remove initialization code 7061 for types no longer in struct builtin_type. 7062 (objfile_type_data): New static variable. 7063 (_initialize_gdbtypes): Initialize it. 7064 (objfile_type): New function. 7065 7066 * gdbtypes.h (builtin_type_error): Remove. 7067 * gdbtypes.c (build_complex): Do not use builtin_type_error. 7068 * symtab.c (builtin_type_error): Remove. 7069 (_initialize_symtab): Remove initialization. 7070 7071 * stabsread.c (dbx_lookup_type, define_symbol, error_type, 7072 rs6000_builtin_type, read_range_type): Use per-objfile types 7073 instead of global or per-architecture builtin types. 7074 * coffread.c (decode_type): Likewise. 7075 * dwarf2read.c (read_array_type, read_tag_string_type, 7076 new_symbol, die_type): Likewise. 7077 * mdebugread.c (parse_symbol, basic_type, upgrade_type, 7078 parse_procedure, psymtab_to_symtab_1): Likewise. 7079 * xcoffread.c (process_xcoff_symbol): Likewise. 7080 * parse.c (write_exp_msymbol): Likewise. 7081 7082 * stabsread.c (rs6000_builtin_type_data): New static variable. 7083 (_initialize_stabsread): Initialize it. 7084 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin 7085 types per-objfile instead of globally. 7086 7087 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it 7088 instead of current_objfile; pass it to rs6000_builtin_type. 7089 (dbx_alloc_type, read_type, read_range_type): Update calls. 7090 (cleanup_undefined_types_noname): Add OBJFILE argument and 7091 pass it to dbx_lookup_type. 7092 (cleanup_undefined_types): Add OBJFILE argument and pass it 7093 to cleanup_undefined_types_noname. 7094 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument. 7095 * buildsym.c (end_symtab): Update call. 7096 70972009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7098 7099 * darwin-nat-info.c (darwin_debug_regions_recurse): Use 7100 target_gdbarch instead of current_gdbarch. 7101 71022009-06-29 Ulrich Weigand <uweigand@de.ibm.com> 7103 7104 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o. 7105 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and 7106 solib-darwin.o. 7107 7108 * configure.tgt: Add comment. 7109 71102009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com> 7111 7112 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries. 7113 71142009-06-27 Daniel Jacobowitz <dan@codesourcery.com> 7115 Jan Kratochvil <jan.kratochvil@redhat.com> 7116 7117 * NEWS: Document inlined function support. 7118 * Makefile.in (SFILES): Add inline-frame.c. 7119 (COMMON_OBS): Add inline-frame.o. 7120 * block.c (contained_in): Rewrite to use lexical nesting. 7121 (block_linkage_function): Skip inlined function blocks. 7122 (block_inlined_p): New. 7123 * block.h (struct block): Update comment. 7124 (block_inlined_p): New prototype. 7125 * blockframe.c (get_frame_block): Handle inlined functions. 7126 (get_frame_function): Do not use block_linkage_function. 7127 (block_innermost_frame): Use get_frame_block and contained_in. 7128 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache. 7129 Skip over inlined functions. Simplify epilogue check. 7130 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id. 7131 Update comments. 7132 (set_momentary_breakpoint): Only accept non-inlined frames. 7133 (watch_command_1): Use frame_unwind_caller_pc and 7134 frame_unwind_caller_id instead of get_prev_frame. 7135 (until_break_command): Likewise. Use get_stack_frame_id. 7136 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions. 7137 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function. 7138 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine. 7139 (read_func_scope, new_symbol): Likewise. Handle arguments specially 7140 for inlined functions without call site information. 7141 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines. 7142 (die_specification): Treat DW_AT_abstract_origin as a specification. 7143 (read_type_die): Handle DW_TAG_inlined_subroutine. 7144 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind. 7145 * frame.c (fprint_frame_id): Print inline depth. 7146 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME. 7147 (skip_inlined_frames, get_stack_frame_id): New. 7148 (frame_unwind_caller_id): Use skip_inlined_frames. 7149 (frame_id_inlined_p): New. 7150 (frame_id_eq): Make the logic match the comments. Add inline_depth 7151 check. 7152 (frame_id_inner): Handle inlined functions. 7153 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc. 7154 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc. 7155 (get_prev_frame_1): Check for inline frames. Split out frame 7156 allocation to get_prev_frame_raw. 7157 (get_prev_frame_raw): New function. 7158 (get_prev_frame): Handle inline frames. 7159 (get_frame_pc): Use frame_unwind_pc. 7160 (get_frame_address_in_block): Skip inlined frames on both sides. 7161 (pc_notcurrent): Delete. 7162 (find_frame_sal): Rewrite to handle inline call sites. Use 7163 get_frame_address_in_block. 7164 (deprecated_update_frame_pc_hack): Make static. 7165 * frame.h: Update comments. 7166 (struct frame_id): Add inline_depth. 7167 (enum frame_type): Add INLINE_FRAME. 7168 (frame_id_inlined_p, get_stack_frame_id): New prototypes. 7169 * gdbthread.h (struct thread_info): Add step_stack_frame_id field. 7170 * infcmd.c (set_step_frame): New function. 7171 (step_once): Use set_step_frame. Handle inlined functions. 7172 (until_next_command): Use set_step_frame. 7173 (finish_backward), finish_forward): Use get_stack_frame_id. 7174 (finish_command): Support inlined functions. 7175 * inferior.h (set_step_info): New prototype. 7176 * infrun.c (RESUME_ALL): Use minus_one_ptid. 7177 (clear_proceed_status): Clear step_stack_frame_id. 7178 (init_wait_for_inferior): Call clear_inline_frame_state. 7179 (init_execution_control_state): Make static. 7180 (set_step_info): New function. 7181 (init_thread_stepping_state): Do not set the symtab or line here. 7182 (stepped_in_from): New function. 7183 (handle_inferior_event): Handle inlined functions. Use set_step_info. 7184 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id. 7185 (struct inferior_status): Add step_stack_frame_id. 7186 (save_inferior_status, restore_inferior_status): Save and restore 7187 step_stack_frame_id. 7188 * inline-frame.c, inline-frame.h: New files. 7189 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC. 7190 * regcache.c (regcache_write_pc): Call reinit_frame_cache. 7191 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME. 7192 * stack.c (frame_show_address): New. 7193 (print_frame_info, print_frame): Use it. 7194 (find_frame_funname): Use get_frame_function. Handle inlined blocks. 7195 (frame_info): Mark inlined functions. 7196 (backtrace_command_1): Use get_current_user_frame. 7197 (print_frame_local_vars, print_frame_label_vars): Update comments. 7198 (return_command): Refuse inlined functions. 7199 * symtab.c (lookup_symbol_aux_local): Stop at inlined function 7200 boundaries. 7201 (find_function_start_sal): Avoid inlined functions. 7202 (completion_list_add_fields): New function. 7203 (default_make_symbol_completion_list): Use it. Use block_static_block 7204 and block_global_block. Check for inlined functions. 7205 (skip_prologue_using_sal): Avoid line number comparison across 7206 inlining. 7207 * symtab.h (struct symbol): Add is_inlined. 7208 (SYMBOL_INLINED): New. 7209 * target.c (target_resume): Call clear_inline_frame_state. 7210 * valops.c (value_of_variable): Check block_inlined_p. 7211 72122009-06-27 Daniel Jacobowitz <dan@codesourcery.com> 7213 7214 * frame.c (frame_unwind_id): Renamed to ... 7215 (frame_unwind_caller_id): ... this. All callers updated. 7216 (frame_pc_unwind): Renamed to ... 7217 (frame_unwind_caller_pc): ... this. All callers updated. 7218 * frame.h: Document frame_unwind_caller_WHAT functions. 7219 (frame_unwind_id): Renamed to ... 7220 (frame_unwind_caller_id): ... this. 7221 (frame_pc_unwind): Renamed to ... 7222 (frame_unwind_caller_pc): ... this. 7223 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment. 7224 * stack.c (parse_frame_specification_1): Do not rely on 7225 frame_unwind_id. 7226 72272009-06-27 Michael Snyder <msnyder@vmware.com> 7228 7229 * infrun.c (handle_inferior_event): Improve handling of 7230 reverse-stepping into and over shared library functions. 7231 72322009-06-25 Karen Osmond <karen.osmond@gmail.com> 7233 7234 * linespec.c (find_method): Add new not_found_ptr parameter to 7235 bring in line with symtab_from_filename, decode_variable. 7236 (decode_compound): Likewise. Also propagate not_found_ptr to 7237 find_method. 7238 (decode_line_1): Propagate not_found_ptr to decode_compound. 7239 (cplusplus_error): Now throws NOT_FOUND_ERROR. 7240 72412009-06-25 Karen Osmond <karen.osmond@gmail.com> 7242 7243 * MAINTAINERS (Write After Approval): Add self. 7244 72452009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7246 7247 * valops.c (value_one): Reimplement broken decimal-float case. 7248 72492009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7250 7251 * eval.c (evaluate_subexp_standard): Use expression architecture 7252 instead of current_gdbarch. 7253 7254 * infrun.c (handle_inferior_event): Avoid unncessary reference 7255 to current_gdbarch and get_current_frame (). 7256 72572009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7258 7259 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument. 7260 (enum bptype): Add bp_longjmp_master. 7261 7262 * breakpoint.c (create_longjmp_master_breakpoint): New function. 7263 (update_breakpoints_after_exec): Handle bp_longjmp_master 7264 breakpoints. Call create_longjmp_master_breakpoint. 7265 (print_it_typical, bpstat_stop_status, bpstat_what, 7266 print_one_breakpoint_location, allocate_bp_location, mention, 7267 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master. 7268 (breakpoint_re_set): Call create_longjmp_master_breakpoint. 7269 (create_longjmp_breakpoint): Delete. 7270 (set_longjmp_breakpoint): Add THREAD argument. Reimplement 7271 to install momentary clones of bp_longjmp_master breakpoints. 7272 7273 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint. 7274 72752009-06-23 Cary Coutant <ccoutant@google.com> 7276 7277 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0. 7278 Set basic_block to 0 after a special opcode. 7279 72802009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com> 7281 7282 Fix a regression by the mmap patch from 2009-06-16. 7283 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data 7284 calls before deleting the OBJFILE obstack. Extend the comment. 7285 72862009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7287 7288 * jv-lang.h (JAVA_OBJECT_SIZE): Remove. 7289 (get_java_object_header_size): Add GDBARCH parameter. 7290 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter. 7291 Use it instead of current_gdbarch. 7292 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to 7293 get_java_object_header_size. 7294 * jv-valprint.c (java_value_print): Likewise. 7295 72962009-06-23 Sami Wagiaalla <swagiaal@redhat.com> 7297 7298 * dwarf2read.c (process_die): Handle import statements 7299 (DW_TAG_imported_declaration, case DW_TAG_imported_module) 7300 (read_import_statement): New. 7301 (read_func_scope): Update using_directives to point to current context 7302 (read_lexical_block_scope): Ditto. 7303 * cp-support.h: Added prototype for cp_add_using. 7304 * cp-namespace.c: Removed local context_stack. 7305 (cp_initialize_namespace): Deleted. 7306 (cp_finalize_namespace): Deleted. 7307 (cp_add_using_directive): Use using_directives instead of using_list. 7308 (cp_add_using): No longer static. 7309 * buildsym.h: Created global using_direct variable. 7310 Created using_direct variable in context_stack. 7311 * buildsym.c (finish_block): Set using directives for the block under 7312 construction. 7313 (start_symtab): Removed call to cp_initialize_namespace(). 7314 (end_symtab): Removed call to cp_finalize_namespace(). 7315 (push_context): Save and reset using_directives. 7316 * block.c (block_using): Return using directives for given 7317 block instead of static block. 7318 73192009-06-23 Ulrich Weigand <uweigand@de.ibm.com> 7320 7321 * target-descriptions.h (struct type): Do not declare. 7322 (struct tdesc_type): Declare. 7323 (tdesc_named_type): Change return type to struct tdesc_type *. 7324 (tdesc_record_type): Remove. 7325 (tdesc_create_vector): Add prototype. 7326 (tdesc_create_union): Likewise. 7327 (tdesc_add_field): Likewise. 7328 7329 * target-descriptions.c (struct tdesc_reg): Replace gdb_type 7330 member by tdesc_type member. 7331 (struct tdesc_type_field, tdesc_type_field): Add type and vector def. 7332 (struct tdesc_type, tdesc_type_p): Likewise. 7333 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise. 7334 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p). 7335 (struct tdesc_arch_data): Replace registers member by arch_regs. 7336 7337 (tdesc_predefined_types): Change to array of pre-defined 7338 struct tdesc_type structures. Add "code_ptr" and "data_ptr". 7339 (tdesc_named_type): Return struct tdesc_type * instead of GDB type. 7340 (tdesc_gdb_type): New function. 7341 7342 (target_find_description): Update for data structure changes. 7343 (tdesc_data_cleanup): Likewise. 7344 (tdesc_numbered_register): Likewise. 7345 (tdesc_use_registers): Likewise. 7346 (tdesc_create_reg): Likewise. 7347 7348 (tdesc_find_arch_register): New function. 7349 (tdesc_find_register): Use it. 7350 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from 7351 tdesc_type on demand; cache generated types in tdesc_arch_reg. 7352 7353 (tdesc_free_type): New function. 7354 (tdesc_free_feature): Call it. 7355 7356 (tdesc_create_vector): New function. 7357 (tdesc_create_union): Likewise. 7358 (tdesc_add_field): Likewise. 7359 (tdesc_record_type): Remove. 7360 7361 (tdesc_type_id): Remove. 7362 (maint_print_c_tdesc_cmd): Update for data structure changes. Update 7363 generated code to create tdesc_type structures instead of GDB types. 7364 7365 * xml-tdesc.c: Do not include "gdbtypes.h". 7366 (struct tdesc_parsing_data): Change type of current_union to 7367 struct tdesc_type *. 7368 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr". 7369 (tdesc_start_union): Call tdesc_create_union. 7370 (tdesc_start_field): Call tdesc_add_field. 7371 (tdesc_start_vector): Call tdesc_create_vector. 7372 (tdesc_end_union): Remove. 7373 (feature_children): Remove reference to tdesc_end_union. 7374 7375 * features/arm-with-iwmmxt.c: Regenerate. 7376 * features/mips-linux.c: Regenerate. 7377 * features/mips64-linux.c: Regenerate. 7378 * features/rs6000/powerpc-32.c: Regenerate. 7379 * features/rs6000/powerpc-32l.c: Regenerate. 7380 * features/rs6000/powerpc-403.c: Regenerate. 7381 * features/rs6000/powerpc-403gc.c: Regenerate. 7382 * features/rs6000/powerpc-505.c: Regenerate. 7383 * features/rs6000/powerpc-601.c: Regenerate. 7384 * features/rs6000/powerpc-602.c: Regenerate. 7385 * features/rs6000/powerpc-603.c: Regenerate. 7386 * features/rs6000/powerpc-604.c: Regenerate. 7387 * features/rs6000/powerpc-64.c: Regenerate. 7388 * features/rs6000/powerpc-64l.c: Regenerate. 7389 * features/rs6000/powerpc-7400.c: Regenerate. 7390 * features/rs6000/powerpc-750.c: Regenerate. 7391 * features/rs6000/powerpc-860.c: Regenerate. 7392 * features/rs6000/powerpc-altivec32.c: Regenerate. 7393 * features/rs6000/powerpc-altivec32l.c: Regenerate. 7394 * features/rs6000/powerpc-altivec64.c: Regenerate. 7395 * features/rs6000/powerpc-altivec64l.c: Regenerate. 7396 * features/rs6000/powerpc-e500.c: Regenerate. 7397 * features/rs6000/powerpc-e500l.c: Regenerate. 7398 * features/rs6000/powerpc-isa205-32l.c: Regenerate. 7399 * features/rs6000/powerpc-isa205-64l.c: Regenerate. 7400 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate. 7401 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate. 7402 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate. 7403 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate. 7404 * features/rs6000/powerpc-vsx32.c: Regenerate. 7405 * features/rs6000/powerpc-vsx32l.c: Regenerate. 7406 * features/rs6000/powerpc-vsx64.c: Regenerate. 7407 * features/rs6000/powerpc-vsx64l.c: Regenerate. 7408 * features/rs6000/rs6000.c: Regenerate. 7409 74102009-06-23 Joel Brobecker <brobecker@adacore.com> 7411 7412 * ada-lang.c (decode_packed_array): If the value is a pointer to 7413 an array, then use value_ind to dereference it, not ada_value_ind. 7414 (ada_template_to_fixed_record_type_1): Handle the case where a 7415 dynamic field is an aligner type. 7416 (to_fixed_array_type): Add handling for packed array types. 7417 (ada_get_base_type): Do not follow the XVS type if the type is 7418 an aligner type. 7419 (ada_evaluate_subexp): Split a few statements up for clarity 7420 and debuggability. 7421 <OP_FUNCALL>: Add handling of the case of a packed array that 7422 has already been fixed. 7423 74242009-06-23 Joel Brobecker <brobecker@adacore.com> 7425 7426 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c. 7427 (evaluate_subexp_type): Reimplement using evaluate_subexp. 7428 * value.h (evaluate_subexp): Add declaration. 7429 * eval.c (evaluate_subexp): Make non-static. 7430 * objc-lang.c (print_object_command): Use evaluate_subexp. 7431 74322009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com> 7433 7434 Revert 2009-05-14 breakpoint commit (no longer needed). 7435 * breakpoint.h (breakpoint_re_set_objfile): Remove 7436 * breakpoint.c (breakpoint_re_set_objfile): Likewise 7437 (create_overlay_event_breakpoint): Remove objfile parameter, 7438 iterate over all objfiles. 7439 * objfiles.c (objfile_relocate): Update. 7440 * symfile.c (new_symfile_objfile): Likewise. 7441 74422009-06-23 Tom Tromey <tromey@redhat.com> 7443 7444 PR gdb/10309: 7445 * c-lang.c (classify_type): Iterate over typedefs. 7446 * c-valprint.c (textual_element_type): Iterate over typedefs. 7447 74482009-06-22 Tristan Gingold <gingold@adacore.com> 7449 7450 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string 7451 instead of "%p". 7452 74532009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com> 7454 7455 PR gdb/9988: 7456 * buildsym.c (block_compar): New function. 7457 (end_symtab): Replace the bubble sort by a qsort based code. 7458 74592009-06-22 Sami Wagiaalla <swagiaal@redhat.com> 7460 7461 * MAINTAINERS (Write After Approval): Add self. 7462 74632009-06-22 Ulrich Weigand <uweigand@de.ibm.com> 7464 7465 * spu-tdep.c (spu_get_longjmp_target): New function. 7466 (spu_gdbarch_init): Install it. 7467 74682009-06-22 H.J. Lu <hongjiu.lu@intel.com> 7469 7470 PR server/10306 7471 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1. 7472 74732009-06-21 Michael Snyder <msnyder@vmware.com> 7474 7475 * inferior.h: Update ancient comment. 7476 74772009-06-20 Aleksandar Ristovski <aristovski@qnx.com> 7478 Pedro Alves <pedro@codesourcery.com> 7479 7480 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing 7481 NULL pointer. 7482 (scan_dyntag): Skip if input bfd isn't elf flavoured. 7483 (locate_base): Call elf_locate_base even without an exec_bfd. 7484 74852009-06-19 Samuel Bronson <naesten@gmail.com> 7486 7487 PR cli/9903: 7488 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations 7489 for prefix commands to avoid duplicates in the output. 7490 74912009-06-19 Samuel Bronson <naesten@gmail.com> 7492 7493 PR cli/9903: 7494 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double 7495 printing. 7496 74972009-06-19 Jerome Guitton <guitton@adacore.com> 7498 7499 * breakpoint.c (expand_line_sal_maybe): When explicit_line, 7500 skip prologue on each sals. 7501 (skip_prologue_sal): Return explicit_line and explicit_pc 7502 unmodified. 7503 75042009-06-19 Tristan Gingold <gingold@adacore.com> 7505 7506 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out 7507 line. 7508 75092009-06-19 Tristan Gingold <gingold@adacore.com> 7510 * machoread.c (macho_symtab_read): Adjust for bfd changes. 7511 * darwin-nat.h (struct darwin_exception_msg): New type to describe 7512 a mach exception. 7513 (struct private_thread_info): New type to describe the state of the 7514 thread. 7515 (DEF_VEC_I thread_t): Removed, replaced by ... 7516 (DEF_VEC_O darwin_thread_t): ... this new type. 7517 (struct darwin_inferior): Renamed to ... 7518 (struct private_inferior): ... this type. Fields added. 7519 (darwin_not_port): Moved into the private inferior structure. 7520 * darwin-nat.c: Add includes, improve comments. 7521 Rewrite to handle multiple threads and processes. 7522 (darwin_resume_to): New function and protype. 7523 (darwin_resume, darwin_wait_to, darwin_wait): Ditto. 7524 (darwin_kill_inferior): Add ops argument. 7525 (darwin_pid_to_str): New function. 7526 (darwin_thread_alive): Ditto. 7527 (darwin_inf, darwin_not_port): Removed. 7528 (darwin_inf_fake_stop): New variable. 7529 (msgin, msgout, msg_state, exc_msg): Removed. 7530 (mach_check_error): Use warning instead of error. 7531 (darwin_ptrace): Adjust debug level. 7532 (cmp_thread_t): Fix names (typo). 7533 (darwin_check_new_threads): Argument is now an inferior, 7534 adjust for new structures, add no change check, ignore dead ports, 7535 handle first thread case. 7536 (find_inferior_task_it): New function. 7537 (find_inferior_notify_it): Ditto. 7538 (darwin_find_inferior_by_task): Ditto. 7539 (darwin_find_inferior_by_notify): Ditto. 7540 (darwin_find_thread): Ditto. 7541 (darwin_suspend_inferior): Ditto. 7542 (darwin_resume_inferior): Ditto. 7543 (catch_exception_raise_state): Removed. 7544 (catch_exception_raise_state_identity): Removed. 7545 (darwin_suspend_inferior_it): New function. 7546 (darwin_resume_inferior_it): Ditto. 7547 (darwin_dump_message): New function, extracted from darwin_wait. 7548 (darwin_decode_exception_message): New function. 7549 (darwin_encode_reply): New function. 7550 (catch_exception_raise): Removed. 7551 (darwin_send_reply): New function, extracted from darwin_resume. 7552 (darwin_resume_thread): New function, extracted from darwin_resume. 7553 (struct resume_inferior_threads_param): New type. 7554 (darwin_resume_inferior_threads_it): New function. 7555 (darwin_resume_inferior_threads): New function. 7556 (darwin_suspend_inferior_threads): New function. 7557 (darwin_resume): Mostly rewritten to handle multiple threads and 7558 some corner cases. 7559 (darwin_decode_message): New function extracted from darwin_wait. 7560 (cancel_breakpoint): New function. 7561 (darwin_wait): Mostly rewritten. Handle multiple threads. 7562 (darwin_mourn_inferior): Adjust for per process structures. 7563 (darwin_reply_to_all_pending_messages): New function. 7564 (darwin_stop_inferior): Adjust for per inferior structures. 7565 (darwin_attach_pid): Ditto. 7566 (darwin_init_thread_list): Ditto. 7567 (darwin_attach): Ditto. 7568 (darwin_detach): Ditto. 7569 (darwin_files_info): Now empty. 7570 (darwin_pid_to_str): Adjust returns string to match one expected by 7571 the testsuite. 7572 (darwin_read_write_inferior): Rename err variable to match other uses. 7573 Adjust debug message. Handle submaps. 7574 (darwin_xfer_memory): Adjust for per inferior structures. 7575 (set_enable_mach_exceptions): Ditto. 7576 (darwin_pid_to_exec_file): New function. 7577 (darwin_get_ada_task_ptid): Ditto. 7578 (darwin_supports_multi_process): Ditto. 7579 (_initialize_darwin_inferior): Remove useless assertion, adjust for 7580 per inferior structures. Add new target operations. 7581 75822009-06-18 Hui Zhu <teawater@gmail.com> 7583 Michael Snyder <msnyder@vmware.com> 7584 7585 * infrun.c (handle_inferior_event): Improve reverse stepping 7586 through function epilogue. 7587 7588 * infrun.c (handle_inferior_event): Reverse-next through 7589 trampoline. 7590 75912009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com> 7592 7593 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for 7594 dwarf_frame_size. 7595 75962009-06-17 Tom Tromey <tromey@redhat.com> 7597 7598 * dwarf2read.c (zlib_decompress_section): Use a cleanup. 7599 76002009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7601 7602 * gdbarch.sh (pointer_to_address): Change to type 'm'. 7603 (address_to_pointer): Likewise. 7604 * gdbarch.c, gdbarch.h: Regenerate. 7605 7606 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument. 7607 (signed_pointer_to_address): Likewise. 7608 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise. 7609 * findvar.c (unsigned_pointer_to_address): Likewise. 7610 (signed_pointer_to_address): Likewise. 7611 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise. 7612 7613 * avr-tdep.c (avr_address_to_pointer): Likewise. 7614 (avr_pointer_to_address): Likewise. 7615 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise. 7616 (iq2000_address_to_pointer): Likewise. 7617 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise. 7618 (m32c_m16c_pointer_to_address): Likewise. 7619 * spu-tdep.c (spu_pointer_to_address): Likewise. 7620 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise. 7621 (xstormy16_address_to_pointer): Likewise. 7622 76232009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7624 7625 * printcmd.c (print_scalar_formatted): Always truncate 7626 unsigned data types. 7627 7628 * cli-dump.c (struct callback_data): Change type of load_offset 7629 to CORE_ADDR. 7630 (restore_binary_file): Update type casts. 7631 (restore_command): Parse load_offset as address, not long. 7632 7633 * utils.c (string_to_core_addr): Do not sign-extend value. 7634 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base 7635 before comparing against requested frame address. 7636 76372009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7638 7639 * gdbarch.sh (gcore_bfd_target): New gdbarch callback. 7640 * gdbarch.h, gdbarch.c: Regenerate. 7641 7642 * gcore.c (default_gcore_target): Make return value const. 7643 Call gdbarch_gcore_bfd_target if present. 7644 (default_gcore_arch, default_gcore_mach): Use target_gdbarch. 7645 7646 * corelow.c (core_read_description): Call gdbarch_core_read_description 7647 on core_gdbarch instead of current_gdbarch. 7648 7649 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target. 7650 76512009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7652 7653 * gdbtypes.c (create_string_type): Receive character type as argument. 7654 * gdbtypes.h (create_string_type): Add character type argument. 7655 * dwarf2read.c (read_tag_string_type): Pass character type to 7656 create_string_type. 7657 7658 * value.h (value_string): Add character type argument. 7659 * valops.c (value_string): Add character type argument. Pass it to 7660 create_string_type. Do not allocate space in inferior. 7661 * valarith.c (value_concat): Pass character type to value_string. 7662 7663 * value.h (value_typed_string): Rename to ... 7664 (value_cstring): ... this. 7665 * valops.c (value_typed_string): Rename to ... 7666 (value_cstring): ... this. 7667 * c-lang.c (evaluate_subexp_c): Update. 7668 7669 * python/python-value.c (builtin_type_pychar): New define. 7670 (convert_value_from_python): Call value_cstring instead 7671 of value_from_string. 7672 * value.c (value_from_string): Remove. 7673 * value.h (value_from_string): Remove. 7674 7675 * eval.c (evaluate_subexp_standard): Pass character type to 7676 value_string. Pass expression architecture to value_nsstring 7677 and lookup_child_selector. 7678 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter. 7679 (lookup_child_selector): Likewise. 7680 (value_nsstring): Likewise. 7681 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter. 7682 Pass character type to value_string.. 7683 (lookup_child_selector): Likewise. 7684 (value_nsstring): Add GDBARCH parameter, use it instead of 7685 objfile architecture. Pass architecture to lookup_objc_class 7686 and lookup_child_selector. Pass character type to value_string. 7687 (end_msglist): Pass architecture to lookup_objc_class. 7688 * objc-exp.y: Pass architecture to lookup_objc_class. 7689 76902009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7691 7692 * gdbtypes.h (struct language_defn): Add forward declaration. 7693 (lookup_typename): Add LANGUAGE and GDBARCH parameters. 7694 (lookup_unsigned_typename): Likewise. 7695 (lookup_signed_typename): Likewise. 7696 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters. 7697 Use them instead of current_language and current_gdbarch. 7698 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters. 7699 Pass them to lookup_typename. 7700 (lookup_signed_typename): Likewise. 7701 7702 * c-exp.y: Pass parse_language and parse_gdbarch to 7703 lookup_unsigned_typename and lookup_signed_typename. 7704 * objc-exp.y: Likewise. 7705 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename. 7706 7707 * c-lang.c (evaluate_subexp_c): Pass expression language and 7708 gdbarch to lookup_typename. 7709 * printcmd.c (printf_command): Pass current language and 7710 gdbarch to lookup_typename. 7711 * python/python-type.c (typy_lookup_typename): Likewise. 7712 Include "language.h". 7713 77142009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7715 7716 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter. 7717 Use it instead of current_gdbarch. Pass architecture to 7718 sparc32_gregset_supplies_p. 7719 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead 7720 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p. 7721 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p, 7722 sparc64nbsd_fpregset_supplies_p): Likewise. 7723 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p): 7724 Add GDBARCH parameter. 7725 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise. 7726 (sparc_fetch_inferior_registers): Pass regcache architecture to 7727 sparc_gregset_supplies_p and sparc_fpregset_supplies_p. 7728 (sparc_store_inferior_registers): Likewise. 7729 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p: 7730 Add GDBARCH parameter. 7731 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise. 7732 77332009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7734 7735 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead 7736 of current_gdbarch. 7737 * aix-thread.c (pd_enable): Likewise. 7738 * amd64-linux-nat.c (ps_get_thread_area): Likewise. 7739 * bsd-uthread.c (bsd_uthread_activate): Likewise. 7740 * linux-nat.c (linux_nat_info_proc_cmd): Likewise. 7741 * linux-thread-db.c (enable_thread_event): Likewise. 7742 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise. 7743 * nto-procfs.c (procfs_open): Likewise. 7744 * procfs.c (invalidate_cache, procfs_insert_watchpoint, 7745 info_proc_mappings, info_mappings_callback): Likewise. 7746 * record.c (record_open): Likewise. 7747 * rs6000-nat.c (ARCH64): Likewise. 7748 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise. 7749 (darwin_bfd_open): Likewise. 7750 * memattr.c (mem_info_command): Likewise. 7751 7752 * windows-nat.c (win32_resume): Use current regcache architecture 7753 instead of current_gdbarch. 7754 7755 * dbug-rom.c (dbug_regname): Remove check against number of 7756 registers in current_gdbarch. 7757 * solib-pa64.c (read_dynamic_info): Remove unused variable. 7758 77592009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7760 7761 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter, 7762 use it instead of current_gdbarch. 7763 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter. 7764 * arm-tdep.c (arm_skip_prologue): Pass architecture to 7765 deprecated_pc_in_call_dummy. 7766 7767 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter. 7768 Use it instead of current_gdbarch. 7769 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter. 7770 * breakpoint.c (expand_line_sal_maybe): Pass architecture to 7771 skip_prologue_using_sal. 7772 * arm-tdep.c (skip_prologue_using_sal): Likewise. 7773 * lm32-tdep.c (lm32_skip_prologue): Likewise. 7774 * m32-tdep.c (m32c_skip_prologue): Likewise. 7775 * mips-tdep.c (mips_skip_prologue): Likewise. 7776 * moxie-tdep.c (moxie_skip_prologue): Likewise. 7777 * mt-tdep.c (mt_frame_unwind_cache): Likewise. 7778 * rs6000-tdep.c (rs6000_skip_prologue): Likewise. 7779 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass 7780 it to skip_prologue_using_sal. Update call sites ... 7781 (frv_skip_prologue, frv_frame_unwind_cache): ... here. 7782 7783 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member. 7784 (check_for_saved): Use it instead of current_gdbarch. 7785 (mn10300_analyze_prologue): Set it. 7786 7787 * value.c (using_struct_return): Add GDBARCH parameter. Use it 7788 instead of current_gdbarch. 7789 * value.h (using_struct_return): Add GDBARCH parameter. 7790 * eval.c (evaluate_subexp_standard): Pass architecture to 7791 using_struct_return. 7792 * infcall.c (call_function_by_hand): Likewise. 7793 * stack.c (return_command): Likewise. 7794 * sparc-tdep.c (sparc32_push_dummy_code): Likewise. 7795 7796 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of 7797 current_gdbarch. 7798 * symtab.h (in_prologue): Add GDBARCH parameter. 7799 * infrun.c (handle_inferior_event): Pass architecture to in_prologue. 7800 7801 * eval.c (evaluate_subexp_standard): Use expression architecture 7802 instead of current_gdbarch. 7803 7804 * c-lang.c (evaluate_subexp_c): Use expression architecture and 7805 language instead of current_gdbarch and current_language. 7806 7807 * printcmd.c (do_one_display): Use expression architecture instead 7808 of current_gdbarch. 7809 7810 * infcmd.c (print_return_value): Use architecture of stop_regcache 7811 instead of current_gdbarch. 7812 (print_vector_info, print_float_info): Remove GDBARCH argument, 7813 use frame architecture instead. 7814 (vector_info, float_info): Update calls. 7815 7816 * objc-lang.c (objc_skip_trampoline): Use frame architecture 7817 instead of current_gdbarch. 7818 7819 * parse.c (write_dollar_variable): Use parse architecture instead 7820 of current_gdbarch. 7821 7822 * source.c (line_info): Use objfile architecture instead of 7823 current_gdbarch. 7824 7825 * symtab.c (find_function_start_sal): Use gdbarch instead of 7826 current_gdbarch. 7827 (print_msymbol_info): Use objfile architecture instead of 7828 current_gdbarch. 7829 7830 * valops.c (value_assign): Use frame architecture instead of 7831 current_gdbarch. 7832 78332009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7834 7835 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove. 7836 7837 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before 7838 calling record_line. 7839 (enter_linenos): Likewise. 7840 * dbxread.c (process_one_symbol): Likewise. 7841 * dwarf2read.c (dwarf_decode_lines): Likewise. 7842 * mdebugread.c (psymtab_to_symtab_1): Likewise. 7843 * xcoffread.c (enter_line_range): Likewise. 7844 78452009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7846 7847 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression 7848 architecture instead of current_gdbarch. 7849 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref. 7850 (gen_expr): Pass expression to get_struct_ref. 7851 7852 * symtab.h (struct symbol_ops): Add GDBARCH parameter to 7853 tracepoint_var_ref callback. 7854 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref 7855 symbol operation callback. 7856 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter. 7857 Use it instead of current_gdbarch. 7858 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to 7859 dwarf2_tracepoint_var_ref. 7860 (loclist_tracepoint_var_ref): Likewise. 7861 78622009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7863 7864 * prologue-value.c (make_pv_area): Add ADDR_BIT argument. 7865 Use it instead of address bits of current_gdbarch. 7866 * prologue-value.c (make_pv_area): Add ADDR_BIT argument. 7867 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to 7868 make_pv_area. 7869 (arm_scan_prologue): Likewise. 7870 * m32c-tdep.c (m32c_analyze_prologue): Likewise. 7871 * mep-tdep.c (mep_analyze_prologue): Likewise. 7872 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise. 7873 * s390-tdep.c (s390_analyze_prologue): Likewise. 7874 78752009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7876 7877 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected 7878 frame architecture instead of current_gdbarch. 7879 (mi_cmd_data_list_changed_registers): Likewise. 7880 (mi_cmd_data_list_register_values): Likewise. Pass selected 7881 frame to get_register. 7882 (get_register): Add FRAME argument, use it as frame to retrieve 7883 registers from (instead of selected frame). Use frame architecture 7884 instead of current_gdbarch. 7885 (mi_cmd_data_write_register_values): Use current regcache 7886 architecture instead of current_gdbarch. 7887 78882009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7889 7890 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter; 7891 use frame architecture instead. Replace current_gdbarch uses. 7892 (tui_show_registers): Update call. 7893 (tui_get_register): Remove GDBARCH parameter; use frame architecture 7894 instead. 7895 (tui_show_register_group): Update call. 7896 (tui_check_register_values): Likewise. 7897 (tui_register_format): Remove GDBARCH parameter; use frame 7898 architecture instead. Replace current_gdbarch uses. 7899 (tui_get_register): Update call. 7900 79012009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7902 7903 * gdbarch.sh (construct_inferior_arguments): Remove. 7904 * gdbarch.c, gdbarch.h: Regenerate. 7905 * infcmd.c (get_inferior_args): Call construct_inferior_arguments 7906 directly instead of gdbarch_construct_inferior_arguments. 7907 (construct_inferior_arguments): Remove GDBARCH argument. 7908 * inferior.h (construct_inferior_arguments): Likewise. 7909 79102009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7911 7912 * symfile.c (section_is_mapped): Use objfile architecture instead 7913 of current_gdbarch. 7914 (TARGET_LONG_BYTES): Remove. 7915 (read_target_long_array): Add SIZE argument. Use it instead of 7916 TARGET_LONG_BYTES. 7917 (simple_read_overlay_table): Retrieve long size from objfile 7918 architecture; pass it to read_target_long_array. 7919 (simple_read_overlay_region_table): Likewise. 7920 (simple_overlay_update_1): Likewise. 7921 79222009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7923 7924 * infrun.c (cleanup_displaced_step_closure): Remove. 7925 (displaced_step_clear_cleanup): Move to before displaced_step_prepare. 7926 (displaced_step_prepare): Use displaced_step_clear_cleanup instead 7927 of cleanup_displaced_step_closure. 7928 (handle_inferior_event, keep_going): Use thread architecture instead 7929 of current_gdbarch. 7930 79312009-06-17 Ulrich Weigand <uweigand@de.ibm.com> 7932 7933 * infrun.c (handle_inferior_event): Use current frame architecture 7934 or thread architecture instead of current_gdbarch. Pass to 7935 handle_step_into_function and handle_step_into_function_backward. 7936 (handle_step_into_function): Add GDBARCH parameter. Use it instead 7937 of current_gdbarch. 7938 (handle_step_into_function_backward): Likewise. 7939 (insert_step_resume_breakpoint_at_frame): Use frame architecture 7940 instead of current_gdbarch. 7941 (insert_step_resume_breakpoint_at_caller): Likewise. 7942 79432009-06-17 Pierre Muller <muller@ics.u-strasbg.fr> 7944 Pedro Alves <pedro@codesourcery.com> 7945 7946 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target 7947 is pushed for watchpoint promotion to hardware watchpoint. 7948 79492009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com> 7950 7951 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section) 7952 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section) 7953 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section) 7954 (dwarf_ranges_section, dwarf_frame_section) 7955 (dwarf_eh_frame_section): Removed. 7956 (dwarf2_resize_section): Likewise. 7957 (dwarf2_read_section): Now static, use bfd_mmap() if possible. 7958 (dwarf2_get_section_info): New function. 7959 (munmap_section_buffer): Likewise. 7960 (dwarf2_per_objfile_cleanup): Likewise. 7961 (section_is_p): Signature change. 7962 * dwarf2-frame.c (dwarf2_build_frame_info): Use 7963 dwarf2_get_section_info instead of dwarf2_read_section. 7964 79652009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com> 7966 7967 * solib.c (symbol_add_stub): New FLAGS parameter. 7968 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub 7969 directly. 7970 (solib_add): Defer breakpoint_re_set until after all solibs. 7971 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust. 7972 * rs6000-nat.c (objfile_symbol_add): Adjust. 7973 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS. 7974 (new_symfile_objfile): Likewise. 7975 (symbol_file_add_with_addrs_or_offsets): Likewise. 7976 (symbol_file_add_from_bfd): Likewise. 7977 (symbol_file_add): Likewise. 7978 * symfile.h (enum symfile_add_flags): New. Adjust prototypes. 7979 * symfile-mem.c (symbol_file_add_from_memory): Adjust. 7980 * windows-nat.c (safe_symbol_file_add_stub): Adjust. 7981 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust. 7982 79832009-06-16 Keith Seitz <keiths@redhat.com> 7984 7985 * linespec.c (collect_methods): Delete. 7986 (add_matching_methods): Reove destructor special case. 7987 (find_method): Call find_methods directly instead of 7988 collect_methods. 7989 * valops.c (value_struct_elt): Remove destructor 7990 special cases. 7991 (check_field): Likewise. 7992 (value_struct_elt_for_reference): Likewise. 7993 (destructor_name_p): Remove misleading comment about dtors 7994 being "special cases". 7995 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed. 7996 * gdbtypes.c (get_destructor_fn_field): Likewise. 7997 79982009-06-16 Pedro Alves <pedro@codesourcery.com> 7999 8000 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch 8001 TARGET_OJECT_MEMORY reads to the topmost target, not to the 8002 flattened current_target. 8003 80042009-06-16 Tristan Gingold <gingold@adacore.com> 8005 8006 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with 8007 call_length field. 8008 (avr_register_name): Add const to register_names. 8009 (avr_scan_arg_moves): Move inside avr_scan_prologue. 8010 (avr_scan_prologue): Add pc_end argument. 8011 Only read prologue bytes that can be read. 8012 Limit the scan to the known prologue length. 8013 Makes pattern variables static and const. 8014 Fix indentation. 8015 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue. 8016 Fix indentation. 8017 (avr_breakpoint_from_pc): Constify avr_break_insn. 8018 (avr_extract_return_value): Fix function comment. 8019 (avr_frame_unwind_cache): Fix GNU style violations. 8020 Pass current_pc argument to avr_scan_prologue to stop prologue 8021 analysis to the current pc. This fixes the bug with the 'next' 8022 command. 8023 Correctly set the SP register of the previous frame (use call_length). 8024 (avr_frame_prev_register): Fix indentation. 8025 Correctly read PC from the stack on avr6 architectures. 8026 (avr_push_dummy_call): Fix indentation. 8027 (avr_gdbarch_init): Set call_length according to the architecture. 8028 80292009-06-15 Phil Muldoon <pmuldoon@redhat.com> 8030 8031 * infcall.c (show_unwind_on_terminating_exception_p): New 8032 function. 8033 (call_function_by_hand): Create breakpoint and clean-up call for 8034 std::terminate.breakpoint. Add unwind_on_terminating_exception_p 8035 gate. Pop frame on breakpoint hit. 8036 (_initialize_infcall): Add add_setshow_boolean_cmd for 8037 unwind-on-terminating-exception. 8038 80392009-06-12 Kevin Buettner <kevinb@redhat.com> 8040 8041 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate 8042 `has_section_at_zero' flag from stripped objfile to separate, 8043 debug info only, objfile. 8044 80452009-06-12 Pedro Alves <pedro@codesourcery.com> 8046 8047 * exec.h (section_table_xfer_memory_partial): Improve description, 8048 mention SECTION_NAME. 8049 * exec.c (section_table_xfer_memory_partial): Remove stale 8050 description. 8051 80522009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8053 8054 * nto-tdep.h (nto_generic_supply_gpregset) 8055 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove. 8056 * nto-tdep.c (nto_generic_supply_gpregset) 8057 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove. 8058 80592009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8060 8061 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define. 8062 (i386nto_sigcontext_addr): Change the way context address is calculated. 8063 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and 8064 sc_sp_offset and set sc_reg_offset and sc_num_regs. 8065 80662009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8067 8068 * i386-nto-tdep.c (i386_nto_target): Remove definition. 8069 (init_i386nto_ops): Use macros to set fields to global 8070 current_nto_target directly. 8071 (i386nto_init_abi): Remove unused nto_set_target call. 8072 * nto-tdep.h (nto_set_target): Remove unused declaration. 8073 * nto-tdep.c (nto_set_target): Remove unused function. 8074 80752009-06-11 Pedro Alves <pedro@codesourcery.com> 8076 8077 * breakpoint.c (break_command_really): Rename local variable 8078 breakpoint_chain to bkpt_chain. 8079 80802009-06-11 Aleksandar Ristovski <aristovski@qnx.com> 8081 8082 Add support for XMM registers. 8083 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set. 8084 (i386nto_register_area): Correctly calculate offsets and sizes for 8085 all supported registers. 8086 80872009-06-11 Tom Tromey <tromey@redhat.com> 8088 8089 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove 8090 'static' from local variable definitions. 8091 80922009-06-11 Pedro Alves <pedro@codesourcery.com> 8093 8094 * symtab.c (append_expanded_sal): Remove unused local variables. 8095 80962009-06-11 Pedro Alves <pedro@codesourcery.com> 8097 8098 * infrun.c (sched_multi): New global. 8099 (resume): If sched_multi is set, resume only threads of the 8100 current inferior. 8101 (prepare_to_proceed): Don't switch over to wait_ptid if we're 8102 resuming a different inferior, and sched_multi is off. 8103 (show_schedule_multiple): New. 8104 (_initialize_infrun): Register new "set schedule-multiple" command. 8105 * inferior.h (sched_multi): Declare. 8106 * NEWS: Mention new "schedule-multiple" setting. 8107 81082009-06-11 Pedro Alves <pedro@codesourcery.com> 8109 8110 * varobj.c (varobj_create): Properly restore the selected frame. 8111 81122009-06-05 Tom Tromey <tromey@redhat.com> 8113 8114 * inferior.c (print_inferior): Make a table, not a list. Emit 8115 table headers. 8116 81172009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be> 8118 8119 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to 8120 darwin_wait (blocking wait). 8121 (darwin_kill_inferior): Likewise. 8122 81232009-06-10 Pedro Alves <pedro@codesourcery.com> 8124 8125 * infrun.c (handle_inferior_event): Update comment around trying 8126 to revert back to a stepping thread that has exited. 8127 81282009-06-10 Cary Coutant <ccoutant@google.com> 8129 8130 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore 8131 DW_LNE_set_discriminator. 8132 81332009-06-10 Pierre Muller <muller@ics.u-strasbg.fr> 8134 8135 * breakpoint.c: ARI fixes. 8136 (create_overlay_event_breakpoint): Avoid assignment inside if statement. 8137 (print_one_breakpoint_location): Likewise. 8138 (create_longjmp_breakpoint): Likewise. 8139 (tracepoint_save_command): Likewise 8140 (bpstat_find_step_resume_breakpoint): No operator at end of line. 8141 (bpstat_stop_status): Likewise. 8142 (describe_other_breakpoints): Likewise. 8143 (hw_watchpoint_used_count): Likewise. 8144 (expand_line_sal_maybe): Likewise. 8145 (break_command_really): Likewise. 8146 (delete_command): Likewise. 8147 (do_enable_breakpoint): Likewise. 8148 (delete_trace_command): Likewise. 8149 (catch_exception_command_1): Likewise and remove extra parentheses. 8150 81512009-06-08 Pierre Muller <muller@ics.u-strasbg.fr> 8152 8153 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of 8154 "ubreak" command that does not exist. 8155 81562009-06-08 Pierre Muller <muller@ics.u-strasbg.fr> 8157 8158 * cli/cli-decode.c (add_alias_cmd): Correct assertion. 8159 81602009-06-07 Pedro Alves <pedro@codesourcery.com> 8161 8162 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration. 8163 81642009-06-07 Pedro Alves <pedro@codesourcery.com> 8165 8166 * procfs.h: New. 8167 * proc-utils.h (procfs_first_available): Don't declare here. 8168 * sol-thread.c: Include procfs.h instead of sys/procfs.h and 8169 proc-utils.h. 8170 * procfs.c: Include procfs.h. 8171 (procfs_target): Make it public. Don't register 8172 procfs_can_use_hw_breakpoint here. 8173 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being 8174 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS. 8175 (procfs_can_use_hw_breakpoint): Remove check of 8176 TARGET_HAS_HARDWARE_WATCHPOINTS. 8177 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint 8178 here. 8179 (_initialize_procfs): Don't add the procfs target here. 8180 8181 * i386-sol2-nat.c: Include target.h and procfs.h. 8182 (_initialize_amd64_sol2_nat): Install the procfs target here, 8183 customized with watchpoints support. 8184 * irix5-nat.c: Include target.h. 8185 (_initialize_core_irix5): Rename to ... 8186 (_initialize_irix5_nat): ... this. Install the procfs target 8187 here, customized with watchpoints support. 8188 * alpha-nat.c: Include procfs.h. 8189 (_initialize_core_alpha): Rename to... 8190 (_initialize_alpha_nat): ... this. Install the procfs target 8191 here, customized with watchpoints support. 8192 * sparc-sol2-nat.c: Include target.h and procfs.h. 8193 (_initialize_sparc_sol2_nat): New. 8194 8195 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. 8196 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete. 8197 * config/mips/irix5.mh (NAT_FILE): Delete. 8198 * config/mips/irix6.mh (NAT_FILE): Delete. 8199 * config/mips/nm-irix5.h: Delete. 8200 820120009-06-07 Pedro Alves <pedro@codesourcery.com> 8202 8203 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument 8204 to enum target_object. Cleanup comments. 8205 * auxv.h: Include "target.h". Cleanup comments to not mention 8206 NATIVE_XFER_AUXV anymore. 8207 82082009-06-07 Pedro Alves <pedro@codesourcery.com> 8209 8210 * inferior.h (procfs_first_available): Move declaration to... 8211 * proc-utils.h: ... here. 8212 * sol-thread.c: Include procfs.h and proc-utils.h. 8213 82142009-06-07 Pedro Alves <pedro@codesourcery.com> 8215 8216 * inferior.h (proc_iterate_over_mappings): Delete declaration. 8217 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration. 8218 * procfs.c (proc_iterate_over_mappings): Delete. 8219 82202009-06-07 Pedro Alves <pedro@codesourcery.com> 8221 8222 * target.h (struct target_ops): Make to_has_all_memory, 8223 to_has_memory, to_has_stack, to_has_registers and to_has_execution 8224 methods instead of variables. 8225 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1) 8226 (target_has_registers_1, target_has_execution_1): Declare 8227 functions. 8228 (target_has_all_memory): Rewrite to call target_has_all_memory_1. 8229 (target_has_memory): Rewrite to call target_has_memory_1. 8230 (target_has_stack): Rewrite to call target_has_all_stack_1. 8231 (target_has_registers): Rewrite to call target_has_registers_1. 8232 (target_has_execution): Rewrite to call target_has_execution_1. 8233 (default_child_has_all_memory, default_child_has_memory) 8234 (default_child_has_stack, default_child_has_registers) 8235 (default_child_has_execution): Declare. 8236 (target_mark_running, target_mark_exited): Delete declarations. 8237 * target.c (default_child_has_all_memory, 8238 default_child_has_memory, default_child_has_stack, 8239 default_child_has_registers, default_child_has_execution): New. 8240 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1, 8241 target_has_registers_1, target_has_execution_1): New. 8242 (add_target): Default the to_has_all_memory, to_has_all_memory, 8243 to_has_memory, to_has_stack, to_has_registers and to_has_execution 8244 callbacks to return 0. 8245 (update_current_target): Do not inherit to_has_all_memory, 8246 to_has_memory, to_has_stack, to_has_registers or to_has_execution. 8247 (target_mark_running, target_mark_exited): Delete. 8248 (memory_xfer_partial): Adjust. 8249 (target_read_memory, target_write_memory, target_search_memory): 8250 Dispatch to the the top-most target, not the flattened 8251 current_target. 8252 (target_info): Adjust. 8253 (init_dummy_target): Install return_zero as callback for 8254 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers, 8255 to_has_execution. 8256 (set_maintenance_target_async_permitted): Use have_live_inferiors 8257 instead of target_has_execution. 8258 * target-memory.c (target_write_memory_blocks): Dispatch memory 8259 writes to the the top-most target, not the flattened 8260 current_target. 8261 8262 * breakpoint.c (insert_breakpoints): Don't check for 8263 target_has_execution here. 8264 (update_global_location_list): Check if there are live inferiors 8265 to debug instead of target_has_execution. 8266 * infcmd.c (kill_command, detach_command): Check if there are 8267 inferiors instead of target_has_execution. 8268 * inferior.h (have_live_inferiors): Declare. 8269 * inferior.c (have_live_inferiors): New. 8270 * infrun.c (normal_stop): Don't check for target_has_execution to 8271 finish the thread states. 8272 * thread.c (is_thread_state, is_stopped, is_exited, is_running) 8273 (any_running, is_executing): Remove checks for 8274 target_has_execution. 8275 * top.c (kill_or_detach): Don't try to kill core inferiors. 8276 (quit_target): Don't check for target_has_execution. 8277 8278 * corelow.c (core_has_memory, core_has_stack, core_has_registers): 8279 New. 8280 (init_core_ops): Install core_has_memory, core_has_stack and 8281 core_has_registers. 8282 * exec.c (exec_has_memory): New. 8283 (init_exec_ops): Install exec_has_memory. 8284 * remote.c (remote_add_inferior): Don't call target_mark_running. 8285 (remote_start_remote): Don't call target_mark_exited or call 8286 target_mark_running. 8287 (remote_open_1): Use have_inferiors instead of 8288 target_has_execution. Don't use target_mark_exited. 8289 (init_remote_ops): Install deafult_child_has_all_memory, 8290 default_child_has_memory, default_child_has_stack, 8291 default_child_has_registers, default_child_has_execution. 8292 * bsd-kvm.c (bsd_kvm_return_one): New. 8293 (bsd_kvm_add_target): Register bsd_kvm_return_one as 8294 to_has_memory, to_has_stack and to_has_registers callbacks. 8295 * remote-m32r-sdi.c (m32r_return_one): New. 8296 (init_m32r_ops): Register it. 8297 * inf-child.c (inf_child_target): Adjust to register 8298 default_child_has_all_memory, default_child_has_memory, 8299 default_child_has_stack, default_child_has_registers, 8300 default_child_has_execution callbacks. 8301 * gnu-nat.c (init_gnu_ops): Likewise. 8302 * go32-nat.c (init_go32_ops): Likewise. 8303 * hpux-thread.c (init_hpux_thread_ops): Likewise. 8304 * monitor.c (init_base_monitor_ops): Likewise. 8305 * nto-procfs.c (init_procfs_ops): Likewise. 8306 * remote-mips.c (_initialize_remote_mips): Likewise. 8307 * windows-nat.c (init_windows_ops): Likewise. 8308 * remote-sim.c (gdbsim_create_inferior): Don't use 8309 target_mark_running or target_mark_exited. 8310 (gdbsim_mourn_inferior): Don't call target_mark_exited. 8311 (init_gdbsim_ops): Adjust to register 8312 default_child_has_all_memory, default_child_has_memory, 8313 default_child_has_stack, default_child_has_registers, 8314 default_child_has_execution callbacks. 8315 8316 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and 8317 there's no inferior selected, defer to a lower stratum. 8318 83192009-06-05 Tom Tromey <tromey@redhat.com> 8320 8321 * varobj.c (update_dynamic_varobj_children): Wrap error text in 8322 _(). 8323 (install_visualizer): Likewise. 8324 (varobj_set_visualizer): Likewise. 8325 83262009-06-05 Marc Khouzam <marc.khouzam@ericsson.com> 8327 8328 * mi/mi-main.c (mi_cmd_exec_continue) 8329 (mi_cmd_exec_interrupt): Adjust parsing of thread group 8330 ids to current reality, where they don't have any 'p' prefix. 8331 83322009-06-05 Aleksandar Ristovski <aristovski@qnx.com> 8333 8334 * corelow.c (core_open): Check for core_gdbarch before calling 8335 gdbarch_target_signal_from_host. 8336 83372009-06-05 Tom Tromey <tromey@redhat.com> 8338 8339 * c-exp.y (parse_number): Don't use K&R definition. 8340 (yylex): Likewise. 8341 (yyerror): Likewise. 8342 83432009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com> 8344 8345 * varobj.c (varobj_update): Fix out of scope varobjs to not to change. 8346 83472009-06-04 Ulrich Weigand <uweigand@de.ibm.com> 8348 8349 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS. 8350 * ax-gdb.c (gen_var_ref): Likewise. 8351 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise. 8352 * printcmd.c (address_info): Likewise. 8353 * dwarf2loc.c (dwarf_expr_frame_base): Likewise. 8354 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise. 8355 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops. 8356 * dwarf2loc.h: Likewise. 8357 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise. 8358 8359 * symtab.h: (struct symbol_register_ops): New struct definition. 8360 (struct symbol): Make "ops" member a union of symbol_computed_ops and 8361 symbol_register_ops callback pointers. 8362 (SYMBOL_REGISTER_OPS): New macro. 8363 * tracepoint.c: Include "objfiles.h". 8364 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number 8365 callback to retrieve register numbers. 8366 * ax-gdb.c (gen_var_ref): Likewise. 8367 * findvar.c (read_var_value): Likewise. 8368 * printcmd.c (address_info): Likewise. 8369 8370 * coffread.c (coff_reg_to_regnum): New function. 8371 (coff_register_funcs): New static variable. 8372 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum. 8373 Install SYMBOL_REGISTER_OPS callbacks. 8374 * mdebugread.c (mdebug_reg_to_regnum): New function. 8375 (mdebug_register_funcs): New static variable. 8376 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum. 8377 Install SYMBOL_REGISTER_OPS callbacks. 8378 * stabsread.c (stab_reg_to_regnum): New function. 8379 (stab_register_funcs): New static variable. 8380 (define_symbol): Do not call gdbarch_stab_reg_to_regnum. 8381 Install SYMBOL_REGISTER_OPS callbacks. 8382 83832009-06-03 Doug Evans <dje@google.com> 8384 8385 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL 8386 after discarding its contents. 8387 83882009-06-03 Pedro Alves <pedro@codesourcery.com> 8389 8390 * target.c: Include "exec.h". 8391 (update_current_target): Don't inherit to_sections or 8392 to_sections_end. 8393 (target_get_section_table): New. 8394 (target_section_by_addr): Fetch the section table from the passed 8395 in target. 8396 (memory_xfer_partial): Handle unmapped overlay sections before 8397 anything else. Get the overlay mapped address here. Adjust to 8398 use section_table_xfer_memory_partial. 8399 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object 8400 instead of TARGET_OBJECT_MEMORY. 8401 (target_resize_to_sections): Delete. 8402 (remove_target_sections): Adjust to remove target sections from 8403 `current_target_sections', and use resize_section_table. 8404 * target.h (struct target_ops) <to_sections, to_sections_end>: 8405 Remove fields. 8406 <to_get_section_table>: New method. 8407 (xfer_memory, print_section_info): Delete declarations. 8408 (struct target_section_table): New type. 8409 (target_get_section_table): Declare. 8410 (target_resize_to_sections): Delete declaration. 8411 (remove_target_sections): Delete declaration. 8412 * bfd-target.c (target_bfd_xfer_partial): Get the section table 8413 from to_data. 8414 (target_bfd_get_section_table): New. 8415 (target_bfd_xclose): Adjust. 8416 (target_bfd_reopen): Store the section table in the to_data field. 8417 * corelow.c (core_data): New. 8418 (core_close): Adjust to release core_data and its sections. 8419 (core_open): Allocate core_data, and build its target sections 8420 table. 8421 (deprecated_core_resize_section_table): New. 8422 (core_files_info): Pass core_data to print_section_info. 8423 (core_xfer_partial): Adjust to use 8424 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers. 8425 (init_core_ops): Do not install a deprecated_xfer_memory callback 8426 anymore. 8427 * solib.c (update_solib_list): Add the shared library sections 8428 to the current target sections table. 8429 * exec.c (current_target_sections_1): New global. 8430 (current_target_sections): New global. 8431 (exec_close_1): New function, refactored from exec_close. Remove 8432 the exec_bfd's sections from the current target sections table. 8433 Adjust to not use to_sections. 8434 (exec_close): Remove all target sections. Call exec_close_1. 8435 (exec_file_clear): Use exec_close_1 instead of unpushing the 8436 target. 8437 (exec_file_attach): Likewise. Adjust to not use to_sections. Add 8438 exec_bfd's sections to the current target sections table. Don't 8439 push the exec_ops target here. 8440 (resize_section_table): New. 8441 (add_target_sections): New. 8442 (remove_target_sections): Moved here. 8443 (section_table_xfer_memory): Adjust to implement the xfer_partial 8444 interface, and rename to... 8445 (section_table_xfer_memory_partial): ... this, replacing the 8446 current function of that same name. 8447 (exec_get_section_table): New. 8448 (exec_xfer_partial): New. 8449 (xfer_memory): Delete. 8450 (print_section_info): Replace the target_ops parameter by a 8451 target_section_table parameter. 8452 (exec_files_info, set_section_command, exec_set_section_address): 8453 Adjust to use the current sections table. 8454 (init_exec_ops): Do not register a deprecated_xfer_memory 8455 callback. Register to_xfer_partial and to_get_section_table 8456 callbacks. 8457 * infrun.c (handle_inferior_event): Update comments around 8458 solib_add. 8459 * rs6000-nat.c (xcoff_relocate_core): Adjust to use 8460 deprecated_core_resize_section_table. 8461 * exec.h (resize_section_table): Declare. 8462 (section_table_xfer_memory_partial): Add const char * argument. 8463 (remove_target_sections): Declare here. 8464 (add_target_sections): Declare. 8465 (print_section_info): Declare here. 8466 * gdbcore.h (deprecated_core_resize_section_table): Declare. 8467 84682009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8469 8470 * value.h (struct internalvar): Remove. 8471 (get_internalvar_integer): Add prototype. 8472 (set_internalvar_integer): Add prototype. 8473 (clear_internalvar): Add prototype. 8474 8475 * value.c (struct internalvar): Move here. Add type member. Remove 8476 endian member. Add union_internalvar member instead of value member. 8477 (init_if_undefined_command): Use intvar->type. 8478 (create_internalvar): Do not initialize value/endian, but type. 8479 (create_internalvar_type_lazy): Call create_internalvar. 8480 (value_of_internalvar): Handle host-side internalvar contents. 8481 (set_internalvar_component): Likewise. 8482 (set_internalvar): Likewise. 8483 (get_internalvar_integer): New function. 8484 (clear_internalvar): Likewise. 8485 (set_internalvar_integer): Likewise. 8486 (preserve_values): Handle host-side internalvar contents. 8487 8488 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call 8489 set_internalvar_integer instead of set_internalvar. 8490 * findcmd.c (find_command): Likewise. 8491 * infrun.c (handle_inferior_event): Likewise. 8492 * source.c (forward_search_command, reverse_search_command): Likewise. 8493 * tracepoint.c (set_traceframe_num, set_tracepoint_num, 8494 set_traceframe_context): Likewise. 8495 8496 * printcmd.c (x_command): Call clear_internalvar instead of 8497 set_internalvar. 8498 * tracepoint.c (set_traceframe_context): Likewise. 8499 8500 * breakpoint.c (get_number_trailer): Call get_internalvar_integer 8501 instead of value_of_internalvar. 8502 * linespec.c (decode_dollar): Likewise. 8503 8504 * expprint.c (dump_subexp_body_standard): Use internalvar_name 8505 instead of accessing internalvar private elements. 8506 * valops.c (value_assign): Copy from original source instead of 8507 accessing internalvar private elements. 8508 85092009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8510 8511 * scm-lang.c (builtin_type_scm): Remove. 8512 (scm_lookup_name): Add GDBARCH parameter. Use it instead of 8513 objfile architecture. Use per-architecture builtin_scm_type instead 8514 of builtin_type_scm. 8515 (evaluate_exp): Pass expression architecture to scm_lookup_name. 8516 8517 (scm_get_field): Add SIZE parameter. Use it instead of 8518 TYPE_LENGTH (builtin_type_scm). 8519 8520 (build_scm_types): New function. 8521 (scm_type_data): New variable. 8522 (builtin_scm_type): New function. 8523 (_initialize_scheme_language): Do not initialize builtin_type_scm. 8524 Register build_scm_types as post-init function for scm_type_data. 8525 8526 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type 8527 instead of builtin_type_scm. 8528 8529 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field. 8530 (scm_get_field): Add SIZE paramter. 8531 (scm_scmval_print): Remove prototype. 8532 (builtin_type_scm): Remove. 8533 (struct builtin_scm_type): Add structure definition. 8534 (builtin_scm_type): Add prototype. 8535 8536 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it 8537 instead of builtin_core_addr type; do not use objfile architecture. 8538 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE. 8539 Pass type to scm_scmval_print. 8540 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE. 8541 (scm_scmval_print): Make static. Add TYPE parameter. Use it to 8542 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print. 8543 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print. 8544 85452009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8546 8547 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short, 8548 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64, 8549 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64, 8550 mdebug_type_unsigned_char, mdebug_type_unsigned_short, 8551 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64, 8552 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64, 8553 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32, 8554 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double, 8555 mdebug_type_complex, mdebug_type_double_complex, 8556 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string): 8557 Remove. 8558 8559 (basic_type_data): New global variable. 8560 (basic_type): New function. 8561 (parse_type): Remove static basic type map map_bt. Call basic_type 8562 to get basic types instead of using mdebug_type_ variables. 8563 8564 (parse_symbol): Use builtin types instead of mdebug_type_ variables. 8565 (upgrade_type): Likewise. 8566 (parse_procedure): Likewise. 8567 (psymtab_to_symtab_1): Likewise. 8568 8569 (_initialize_mdebugread): Do not initialize mdebug_type_ variables. 8570 Initialize basic_type_data. 8571 85722009-06-03 Ulrich Weigand <uweigand@de.ibm.com> 8573 8574 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter. 8575 * dfp.c (promote_decimal): Remove. 8576 (decimal_binop): Convert LEN_RESULT to input parameter. 8577 Remove call to decimal_binop. 8578 (decimal_compare): Remove call to decimal_binop. 8579 8580 * valarith.c (value_binop): Pass desired result type length 8581 to decimal_binop. 8582 85832009-06-01 Tristan Gingold <gingold@adacore.com> 8584 8585 * configure.tgt (avr): Set gdb_sim to use the simulator. 8586 85872009-05-29 Doug Evans <dje@google.com> 8588 8589 * infrun.c (prepare_to_proceed): Document. Assert !non_stop. 8590 If scheduler-locking is enabled, we're not going to be singlestepping 8591 any other previously stopped thread. 8592 85932009-05-29 Pedro Alves <pedro@codesourcery.com> 8594 8595 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0. 8596 85972009-05-29 Eli Zaretskii <eliz@gnu.org> 8598 8599 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering 8600 for stabs and COFF debug info. 8601 86022009-05-28 Pedro Alves <pedro@codesourcery.com> 8603 8604 * infrun.c (handle_inferior_event): When thread hoping, switch 8605 inferior_ptid to the event thread before removing breakpoints from 8606 the target. If not stopping, also try to revert back to a thread 8607 that was doing a "next". Check if that thread still exists before 8608 resuming. 8609 (currently_stepping_thread): Delete and merge with ... 8610 (currently_stepping): ... this. 8611 (currently_stepping_callback): Rename to ... 8612 (currently_stepping_or_nexting_callback): ... this, and also 8613 return true if the thread was stepping over a call (has a 8614 step-resume breakpoint). 8615 86162009-05-28 Tom Tromey <tromey@redhat.com> 8617 8618 * python/python.c (gdbpy_parameter): Rename. Fix error message. 8619 (GdbMethods): Change "get_parameter" to "parameter". 8620 86212009-05-28 Pierre Muller <muller@ics.u-strasbg.fr> 8622 Paul Pluzhnikov <ppluzhnikov@google.com> 8623 8624 * configure.ac (!have_libpython): Add python-prettyprint source 8625 and object files. 8626 * configure: Regenerate. 8627 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before 8628 python headers. 8629 86302009-05-27 Vladimir Prus <vladimir@codesourcery.com> 8631 Tom Tromey <tromey@redhat.com> 8632 Thiago Jung Bauermann <bauerman@br.ibm.com> 8633 8634 * mi/mi-main.c (mi_cmd_list_features): List "python" feature. 8635 * varobj.h (varobj_set_visualizer): Declare. 8636 (varobj_get_display_hint): Likewise. 8637 (varobj_update_result_t) <children_changed, value_installed>: New 8638 fields. 8639 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer. 8640 * mi/mi-cmds.h (mi_cmd_var_set_visualizer, 8641 mi_cmd_var_set_child_range): Declare. 8642 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function. 8643 (mi_cmd_var_list_children): Emit display hint. 8644 (varobj_update_one): Emit display hint. Handle dynamic children. 8645 * python/python.c (GdbMethods): Add "default_visualizer". 8646 * python/python-internal.h (apply_varobj_pretty_printer, 8647 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint): 8648 Declare. 8649 (gdbpy_default_visualizer): Likewise. 8650 * varobj.c: Include python.h, python-internal.h. 8651 (PyObject): New typedef. 8652 (struct varobj) <children_requested, pretty_printer>: New fields. 8653 (varobj_create): Call install_default_visualizer. 8654 (instantiate_pretty_printer): New function. 8655 (varobj_set_display_format): Update. 8656 (varobj_get_display_hint): New function. 8657 (update_dynamic_varobj_children): New function. 8658 (varobj_get_num_children): Handle dynamic children. 8659 (varobj_list_children): Likewise. 8660 (install_new_value): Likewise. 8661 (varobj_add_child): New function. 8662 (install_visualizer): Likewise. 8663 (install_default_visualizer): Likewise. 8664 (varobj_set_visualizer): Likewise. 8665 (varobj_update): Handle dynamic children. 8666 (create_child): Use create_child_with_value. 8667 (create_child_with_value): New function. 8668 (value_get_print_value): Call pretty printer. Add value_formatter 8669 argument. 8670 (c_value_of_variable): Update. 8671 (varobj_invalidate): Always free all_rootvarobj. 8672 * python/python-prettyprint.c (apply_varobj_pretty_printer): New 8673 function. 8674 (gdbpy_get_varobj_pretty_printer): Likewise. 8675 (gdbpy_default_visualizer): Likewise. 8676 86772009-05-27 Tom Tromey <tromey@redhat.com> 8678 Thiago Jung Bauermann <bauerman@br.ibm.com> 8679 Phil Muldoon <pmuldoon@redhat.com> 8680 Paul Pluzhnikov <ppluzhnikov@google.com> 8681 Vladimir Prus <vladimir@codesourcery.com> 8682 8683 * python/python-value.c (value_object_to_value): New function. 8684 * python/python-internal.h: Include frameobject.h. 8685 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst): 8686 Declare. 8687 (value_object_to_value): Declare. 8688 * printcmd.c (struct format_data) <raw>: New field. 8689 (last_format): Default to 0. 8690 (decode_format): Initialize val.raw. Handle /r flag. 8691 (print_command_1): Initialize fmt.raw and opts.raw. 8692 (output_command): Likewise. 8693 (x_command): Fix initialization of fmt.format. Initialize 8694 fmt.raw. 8695 (display_command): Initialize fmt.raw. 8696 (do_one_display): Set opts.raw. 8697 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst, 8698 gdbpy_display_hint_cst): New globals. 8699 (_initialize_python): Initialize them. Set gdb.pretty_printers. 8700 * cp-valprint.c: Include python.h. 8701 (cp_print_value): Call apply_val_pretty_printer. 8702 * python/python.h (apply_val_pretty_printer): Declare. 8703 * stack.c (print_this_frame_argument_p): Remove. 8704 (print_frame_args): Compute summary flag. Don't use 8705 print_this_frame_argument_p. 8706 * valprint.c: Include python.h. 8707 (user_print_options): Initialize new fields. 8708 (scalar_type_p): New function. 8709 (val_print): Handle 'raw' and 'summary' modes. Call 8710 apply_val_pretty_printer. 8711 (value_print): Handle 'raw' mode. 8712 * valprint.h (struct value_print_options) <raw, summary>: New 8713 fields. 8714 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o 8715 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c. 8716 (python-prettyprint.o): New target. 8717 * python/python-prettyprint.c: New file. 8718 87192009-05-27 Tom Tromey <tromey@redhat.com> 8720 Paul Pluzhnikov <ppluzhnikov@google.com> 8721 8722 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use 8723 value_address. 8724 * cli/cli-dump.c (dump_value_to_file): Use value_address. 8725 * valprint.c (common_val_print): Likewise. 8726 * v850-tdep.c (v850_push_dummy_call): Use value_address. 8727 * tracepoint.c (encode_actions): Use value_address. 8728 * printcmd.c (print_formatted): Use value_address. 8729 (x_command): Likewise. 8730 * p-valprint.c (pascal_object_print_static_field): Use 8731 value_address. 8732 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address. 8733 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address. 8734 * m32r-tdep.c (m32r_push_dummy_call): Use value_address. 8735 * jv-valprint.c (java_value_print): Use value_address. 8736 * infcall.c (find_function_addr): Use value_address. 8737 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address. 8738 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address. 8739 * frv-tdep.c (frv_push_dummy_call): Use value_address. 8740 * frame.c (frame_register_unwind): Use value_address. 8741 (frame_unwind_register_value): Likewise. 8742 * darwin-nat-info.c (info_mach_region_command): Use 8743 value_address. 8744 * cp-valprint.c (cp_print_static_field): Use value_address. 8745 * c-valprint.c (c_value_print): Use value_address. 8746 * breakpoint.c (update_watchpoint): Use value_address. 8747 (can_use_hardware_watchpoint): Likewise. 8748 * ada-valprint.c (ada_val_print_1): Use value_address. 8749 (ada_value_print): Likewise. 8750 * ada-tasks.c (read_fat_string_value): Use value_address. 8751 * jv-lang.c (java_link_class_type): Use set_value_address. 8752 (java_link_class_type): Likewise. 8753 (get_java_utf8_name): Use value_address. 8754 (type_from_class): Likewise. 8755 (java_link_class_type): Likewise. 8756 * findvar.c (value_of_register): Use set_value_address. 8757 (read_var_value): Likewise. 8758 (read_var_value): Likewise. 8759 * eval.c (evaluate_subexp_standard): Use set_value_address. 8760 (evaluate_subexp_standard): Use value_address. 8761 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address. 8762 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address. 8763 (ada_value_primitive_packed_val): Likewise. 8764 (ensure_lval): Likewise. 8765 (thin_data_pntr): Use value_address. 8766 (desc_bounds): Likewise. 8767 (ada_value_primitive_packed_val): Likewise. 8768 (value_assign_to_component): Likewise. 8769 (ensure_lval): Likewise. 8770 (make_array_descriptor): Likewise. 8771 (ada_to_fixed_value): Likewise. 8772 (unwrap_value): Likewise. 8773 * value.c (deprecated_value_address_hack): Remove. 8774 (value_address): New function. 8775 (value_raw_address): Likewise. 8776 (set_value_address): Likewise. 8777 (value_fn_field): Use set_value_address. 8778 (value_from_contents_and_address): Likewise. 8779 (value_fn_field): Likewise. 8780 (allocate_value_lazy): Don't use VALUE_ADDRESS. 8781 (value_as_address): Use value_address. 8782 (value_static_field): Likewise. 8783 * valops.c (search_struct_field): Use set_value_address. 8784 (value_at): Likewise. 8785 (value_at_lazy): Likewise. 8786 (value_repeat): Likewise. 8787 (value_cast_structs): Use value_address. 8788 (value_cast): Likewise. 8789 (value_fetch_lazy): Likewise. 8790 (value_assign): Likewise. 8791 (value_repeat): Likewise. 8792 (address_of_variable): Likewise. 8793 (value_coerce_array): Likewise. 8794 (value_coerce_function): Likewise. 8795 (value_addr): Likewise. 8796 (search_struct_field): Likewise. 8797 (search_struct_method): Likewise. 8798 (find_method_list): Likewise. 8799 (value_struct_elt_for_reference): Likewise. 8800 (value_full_object): Likewise. 8801 * jv-valprint.c (java_value_print): Use set_value_address. 8802 * value.h (deprecated_value_address_hack): Remove. 8803 (VALUE_ADDRESS): Remove. 8804 (value_address): Declare. 8805 (value_raw_address): Declare. 8806 (set_value_address): Declare. 8807 88082009-05-27 Tom Tromey <tromey@redhat.com> 8809 Thiago Jung Bauermann <bauerman@br.ibm.com> 8810 Phil Muldoon <pmuldoon@redhat.com> 8811 Paul Pluzhnikov <ppluzhnikov@google.com> 8812 8813 * python/python.c (_initialize_python): Call 8814 gdbpy_initialize_types. 8815 (GdbMethods): Add "lookup_type". 8816 * python/python-value.c (value_object) <type>: New field. 8817 (valpy_dealloc): Decref type. 8818 (valpy_new): Initialize type. 8819 (valpy_get_type): New function. 8820 (value_to_value_object): Initialize type. 8821 (valpy_cast): New function. 8822 (value_object_getset): Add "type". 8823 (value_object_methods): Add "cast". 8824 * python/python-internal.h (type_to_type_object): Declare. 8825 (type_object_to_type): Likewise. 8826 (gdbpy_initialize_types): Likewise. 8827 (gdbpy_lookup_type): Declare. 8828 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o. 8829 (SUBDIR_PYTHON_SRCS): Add python-type.c. 8830 (python-type.o): New target. 8831 * python/python-type.c: New file. 8832 88332009-05-27 Tom Tromey <tromey@redhat.com> 8834 Thiago Jung Bauermann <bauerman@br.ibm.com> 8835 Phil Muldoon <pmuldoon@redhat.com> 8836 8837 * python/python.c: Include objfiles.h, observer.h. 8838 (gdbpy_auto_load): New global. 8839 (gdbpy_current_objfile): Likewise. 8840 (GDBPY_AUTO_FILENAME): New define. 8841 (gdbpy_new_objfile): New function. 8842 (gdbpy_get_current_objfile): Likewise. 8843 (gdbpy_objfiles): Likewise. 8844 (_initialize_python): Add "maint set auto-load". Call 8845 gdbpy_initialize_objfile. Attach objfile observer. 8846 (GdbMethods): New methods current_objfile, objfiles. 8847 * python/python-objfile.c: New file. 8848 * python/python-internal.h (objfile_to_objfile_object): Declare. 8849 (objfpy_get_printers): Likewise. 8850 (gdbpy_initialize_objfile): Likewise. 8851 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o. 8852 (SUBDIR_PYTHON_SRCS): Add python-objfile.c. 8853 (python-objfile.o): New target. 8854 88552009-05-27 Pedro Alves <pedro@codesourcery.com> 8856 8857 * infrun.c (follow_exec): Clear the stop_requested flag. 8858 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>: 8859 Add debug output. 8860 88612009-05-27 Aleksandar Ristovski <aristovski@qnx.com> 8862 8863 * nto-procfs.c (get_regset): Pass correct pointer. 8864 88652009-05-26 Doug Evans <dje@google.com> 8866 8867 * dwarf2read.c (follow_die_ref): Add comment. 8868 (dwarf2_mark_helper): Tweak comment. 8869 (dwarf2_mark): Move description to its proper place. 8870 88712009-05-25 Pierre Muller <muller@ics.u-strasbg.fr> 8872 8873 * procfs.c (procfs_wait): Add options parameter. 8874 88752009-05-24 Doug Evans <dje@google.com> 8876 8877 Global renaming of find_thread_pid to find_thread_ptid. 8878 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid. 8879 * thread.c (find_thread_ptid): Renamed from find_thread_pid. 8880 All callers updated. 8881 8882 * infrun.c (follow_fork): Initialize new step_* locals 8883 to avoid "may be used uninitialized" warnings. 8884 88852009-05-24 Pedro Alves <pedro@codesourcery.com> 8886 8887 * inflow.c (copy_terminal_info): Deep copy `run_terminal'. 8888 88892009-05-24 Pedro Alves <pedro@codesourcery.com> 8890 8891 * gdbthread.h (struct thread_info): New `pending_follow' field. 8892 * thread.c (new_thread): New function. 8893 (add_thread_silent): Use it. 8894 * breakpoint.c (internal_breakpoint_number): New global, moved 8895 from inside... 8896 (create_internal_breakpoint): ... this. 8897 (clone_momentary_breakpoint): New. 8898 * breakpoint.h (clone_momentary_breakpoint): Declare. 8899 * infrun.c (nullify_last_target_wait_ptid): Move declaration 8900 higher. 8901 (pending_follow): Delete. 8902 (follow_fork): Handle pending follow fork event here. Moved the 8903 preserving of thread stepping state here. 8904 (resume): Don't handle pending follow fork events here. Only 8905 install the inferior's terminal modes if we're about to resume it. 8906 (proceed): Handle possible pending follow fork events here. 8907 (init_wait_for_inferior): No need to clear pending_follow anymore, 8908 it's gone. 8909 (handle_inferior_event): Adjust to per-thread `pending_follow'. 8910 Call `follow_fork' to handle following the fork. If the 8911 follow-fork is cancelled, stop stepping. 8912 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread 8913 `pending_follow' events. Remove code that handled preserving the 8914 thread stepping state. 8915 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto. 8916 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto. 8917 89182009-05-24 Pierre Muller <muller@ics.u-strasbg.fr> 8919 8920 * symfile.c (add_shared_symbol_files_command): Remove 8921 prototype and function. 8922 (_initialize _symfile): Move "add-shared-symbol-files" 8923 command and "assf" alias. 8924 * windows-nat.c (_initialize_windows_nat): to here. 8925 Change "add-shared-symbol-files" to alias. 8926 8927 * config/i386/cygwin.mh: Remove NAT_FILE. 8928 * config/i386/mingw.mh: Remove NAT_FILE. 8929 * config/i386/mingw64.mh: Remove NAT_FILE. 8930 * config/i386/nm-cygwin.h: Remove file. 8931 * config/i386/nm-cygwin64.h: Remove file. 8932 89332009-05-24 Hui Zhu <teawater@gmail.com> 8934 8935 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*, 8936 I386_LINUX_RECORD_IOCTL_*, 8937 I386_LINUX_RECORD_FCNTL_*) Removed. 8938 (i386_linux_init_abi): Change size of record from macros to 8939 numbers. 8940 89412009-05-24 Hui Zhu <teawater@gmail.com> 8942 8943 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char. 8944 * linux-record.c (record_linux_system_call): Ditto. 8945 * linux-record.h (linux_record_tdep): Ditto. 8946 89472009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com> 8948 8949 Replace the savestring calls by xstrdup calls where possible. 8950 * breakpoint.c (condition_command, set_raw_breakpoint) 8951 (create_catchpoint, update_breakpoint_locations): Replace the 8952 savestring calls by xstrdup calls where possible. 8953 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat) 8954 (record_producer): Likewise. 8955 * coffread.c (coff_start_symtab, complete_symtab): Likewise. 8956 * corefile.c (set_gnutarget): Likewise. 8957 * dbxread.c (add_new_header_file): Likewise. 8958 * demangle.c (set_demangling_command, set_demangling_style): Likewise. 8959 * event-top.c (push_prompt, pop_prompt, command_line_handler) 8960 (set_async_prompt): Likewise. 8961 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait): 8962 Likewise. 8963 * language.c (set_language_command, _initialize_language): Likewise. 8964 * linespec.c (decode_line_2): Likewise. 8965 * rs6000-nat.c (add_vmap): Likewise. 8966 * top.c (set_prompt, init_history, init_main): Likewise. 8967 * tracepoint.c (stringify_collection_list): Likewise. 8968 * varobj.c (varobj_create): Remove variable expr_len. Replace the 8969 savestring calls by xstrdup calls where possible. 8970 (value_of_root, c_name_of_variable, c_describe_child): Replace the 8971 savestring calls by xstrdup calls where possible. 8972 * xcoffread.c (complete_symtab): Likewise. 8973 * cli/cli-script.c (build_command_line, define_command): Likewise. 8974 * cli/cli-setshow.c (do_setshow_command): Likewise. 8975 89762009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com> 8977 8978 Remove already unreachable code. 8979 * varobj.c (varobj_get_handle): Fix comment when error is called. 8980 All callers updated. 8981 89822009-05-23 Eli Zaretskii <eliz@gnu.org> 8983 8984 * README (`configure' options): Document GDB-specific options to 8985 `configure'. 8986 8987 * symtab.c (skip_prologue_using_lineinfo): New function. 8988 (find_function_start_sal): Use it to get to the first line of 8989 function's body that has an entry in the lineinfo table. 8990 8991 * symmisc.c (dump_symtab): Switch the current language to 8992 the language of the symtab we are dumping only if the symtab's 8993 language is neither language_auto nor language_unknown. 8994 8995 * coffread.c (coff_symtab_read): Set language_minimal as the 8996 language for the "_globals_" pseudo-file. 8997 (process_coff_symbol): Set the symbol's language to the language 8998 of current_subfile. 8999 90002009-05-22 Pedro Alves <pedro@codesourcery.com> 9001 9002 * target.h (struct section_table): Rename to ... 9003 (struct target_section): ... this. 9004 * exec.c: Adjust all references. 9005 * exec.h: Adjust all references. 9006 * nto-tdep.c: Adjust all references. 9007 * nto-tdep.h: Adjust all references. 9008 * ppc-linux-tdep.c: Adjust all references. 9009 * rs6000-nat.c: Adjust all references. 9010 * s390-tdep.c: Adjust all references. 9011 * solib-darwin.c: Adjust all references. 9012 * solib-frv.c: Adjust all references. 9013 * solib-irix.c: Adjust all references. 9014 * solib-null.c: Adjust all references. 9015 * solib-osf.c: Adjust all references. 9016 * solib-pa64.c: Adjust all references. 9017 * solib-som.c: Adjust all references. 9018 * solib-sunos.c: Adjust all references. 9019 * solib-svr4.c: Adjust all references. 9020 * solib-target.c: Adjust all references. 9021 * solib.c: Adjust all references. 9022 * solist.h: Adjust all references. 9023 * symfile.c: Adjust all references. 9024 * symfile.h: Adjust all references. 9025 * target.c: Adjust all references. 9026 90272009-05-22 Hui Zhu <teawater@gmail.com> 9028 9029 Add sys_fcntl argument interfaces to linux_record_tdep. 9030 9031 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK, 9032 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be 9033 interfaces. 9034 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK, 9035 I386_LINUX_RECORD_FCNTL_F_GETLK64, 9036 I386_LINUX_RECORD_FCNTL_F_SETLK64, 9037 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values 9038 of I386 Linux sys_fcntl arguments. 9039 (i386_linux_init_abi): Set macros values to linux_record_tdep. 9040 * linux-record.c (record_linux_system_call): Change to use 9041 the interface in linux_record_tdep in sys_fcntl and 9042 sys_fcntl64. 9043 9044 * linux-record.c (record_linux_system_call): Fix the process 9045 record build error about type in CYGWIN. 9046 90472009-05-22 Pedro Alves <pedro@codesourcery.com> 9048 9049 * inflow.c (kill_command): Delete left over static declaration. 9050 90512009-05-22 Pedro Alves <pedro@codesourcery.com> 9052 9053 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h. 9054 Include exec.h. 9055 (struct section_closure): Delete. 9056 (add_to_section_table): Delete. 9057 (build_target_sections_from_bfd): Delete. 9058 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial. 9059 (target_bfd_reopen): Use build_section_table. 9060 * exec.c (xfer_memory): Move most code except for overlay 9061 debugging support from here... 9062 (section_table_xfer_memory): ... to this new function. 9063 (section_table_xfer_memory_partial): New. 9064 * exec.h (section_table_xfer_memory_partial): Declare. 9065 * bfd-target.h (build_target_sections_from_bfd): Delete 9066 declaration. 9067 90682009-05-22 Pedro Alves <pedro@codesourcery.com> 9069 9070 * remote.c (compare_sections_command): Don't declare exec_bfd. 9071 * tracepoint.c: Include "gdbcore.h". 9072 (remote_set_transparent_ranges): Don't declare exec_bfd. 9073 90742009-05-21 Pedro Alves <pedro@codesourcery.com> 9075 9076 * aix-thread.c (init_aix_thread_ops): Whitespace. 9077 90782009-05-21 Pedro Alves <pedro@codesourcery.com> 9079 9080 * dec-thread.c (dec_thread_wait): Add options parameter. Use it 9081 to call the to_wait method in the target beneath. 9082 * remote-m32r-sdi.c (m32r_wait): Add options parameter. 9083 90842009-05-21 Joel Brobecker <brobecker@adacore.com> 9085 9086 * aix-thread.c (aix_thread_wait): Add options parameter. Use it 9087 to call the to_wait method in the target_beneath. 9088 90892009-05-21 Pedro Alves <pedro@codesourcery.com> 9090 9091 * linux-nat.c (linux_nat_terminal_inferior) 9092 (linux_nat_terminal_ours): Don't check sync_execution. 9093 * remote.c (remote_terminal_inferior, remote_terminal_ours): 9094 Don't check sync_execution. Update comments. 9095 * target.c (target_terminal_inferior): New. 9096 * target.h (target_terminal_inferior): Delete macro, and declare 9097 as function. 9098 * event-top.c (async_disable_stdin): Make idempotent. Don't give 9099 the target the terminal here. 9100 * inflow.c (terminal_ours_1): Don't return early without setting 9101 `terminal_is_ours'. 9102 91032009-05-21 Pedro Alves <pedro@codesourcery.com> 9104 9105 * target.h (TARGET_WNOHANG): New. 9106 * target.c (target_wait): Add `options' argument. Adjust. 9107 (struct target_ops) <to_wait>: Add `options' argument. 9108 (target_wait): Add `options' argument. 9109 * infrun.c (wait_for_inferior): Pass 0 as options to 9110 target_wait (blocking wait). 9111 (fetch_inferior_event): Pass TARGET_WNOHANG as options to 9112 target_wait. 9113 * fork-child.c (startup_inferior): Pass 0 as options to 9114 target_wait (blocking wait). 9115 * linux-nat.c (linux_nat_create_inferior): Remove async masking. 9116 (linux_nat_wait_1): Add `target_options' argument. Use it instead 9117 of checking on target_can_async_p. 9118 (linux_nat_wait): Add `target_options' argument. Adjust. 9119 * remote.c (remote_wait_ns): Add `options' argument. Adjust to 9120 check on TARGET_WNOWAIT instead of checking on remote_is_async_p. 9121 (remote_wait_as): Add `options' argument. Adjust to check on 9122 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing 9123 a blocking wait, keep waiting until an interesting event comes 9124 out. 9125 (remote_wait): Add `options' argument. Don't loop here if the 9126 target is in async mode, and a blocking wait has been requested. 9127 9128 * top.c (deprecated_target_wait_hook): Add `options' argument. 9129 * linux-thread-db.c (thread_db_wait): Add `options' argument, and 9130 pass it down to the layer beneath. 9131 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument. 9132 * record.c (record_beneath_to_wait): Add `options' argument. 9133 (record_wait): Add `options' argument, and pass it down to the 9134 layer beneath. 9135 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument. 9136 * darwin-nat.c (darwin_wait): Likewise. 9137 * defs.h (deprecated_target_wait_hook): Likewise. 9138 * gnu-nat.c (gnu_wait): Add `options' argument. 9139 * go32-nat.c (go32_wait): Likewise. 9140 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and 9141 pass it down to the layer beneath. 9142 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument. 9143 * monitor.c (monitor_wait): Likewise. 9144 * nto-procfs.c (procfs_wait): Likewise. 9145 * remote-mips.c (mips_wait): Add `options' argument. 9146 * remote-sim.c (gdbsim_wait): Likewise. 9147 * rs6000-nat.c (rs6000_wait): Add `options' argument. 9148 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass 9149 it down to the layer beneath. 9150 * spu-linux-nat.c (spu_child_wait): Add `options' argument. 9151 * windows-nat.c (windows_wait): Likewise. 9152 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust. 9153 91542009-05-21 Pedro Alves <pedro@codesourcery.com> 9155 9156 * mi/mi-interp.c (mi_on_resume): Account for whole process 9157 resumes. 9158 91592009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com> 9160 9161 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX. 9162 91632009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com> 9164 9165 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99. 9166 91672009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com> 9168 9169 Fix parsing DW_AT_const_value using DW_FORM_string. 9170 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New. 9171 91722009-05-20 Joel Brobecker <brobecker@adacore.com> 9173 9174 * aix-thread.c (giter_count): Do not count the main thread. 9175 (giter_accum): Do not include the main thread. 9176 91772009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com> 9178 9179 Remove the PROT parameter from openp. 9180 * source.c (openp): Remove the parameter PROT. Assertion check MODE. 9181 defs.h (openp): Update the prototype. 9182 Update all the openp callers. 9183 91842009-05-19 Pedro Alves <pedro@codesourcery.com> 9185 9186 * inflow.c (kill_command): Moved to infcmd.c. 9187 (_initialize_inflow): Don't add the "kill" command or clear 9188 inferior_ptid here. 9189 * infcmd.c (kill_command): Moved here from inflow.c. 9190 (_initialize_infcmd): Add the "kill" command here. 9191 91922009-05-19 Pedro Alves <pedro@codesourcery.com> 9193 9194 * fork-child.c: Don't include frame.h. Include terminal.h. 9195 (fork_inferior): Call new_tty_postfork after forking adn adding 9196 the child to the inferior list. 9197 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare 9198 here. 9199 * inflow.c (struct terminal_info): Remove const qualifier from 9200 `run_terminal' field. 9201 (inferior_thisrun_terminal): Tweak comment. 9202 (inflow_inferior_exit): Release the `run_terminal' field. 9203 (copy_terminal_info): New function. 9204 (new_tty_postfork): New function. 9205 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork, 9206 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare. 9207 * inf-ptrace.c: Include terminal.h. 9208 (inf_ptrace_follow_fork): Copy the parent's terminal info to the 9209 child. 9210 * linux-nat.c: Include terminal.h. 9211 (linux_child_follow_fork): Copy the parent's terminal info to the 9212 child. 9213 * inf-ttrace.c: Include terminal.h. 9214 (inf_ttrace_follow_fork): Copy the parent's terminal info to the 9215 child. 9216 92172009-05-19 Pedro Alves <pedro@codesourcery.com> 9218 9219 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior) 9220 (update_global_location_list): Use gdbarch_has_global_breakpoints 9221 instead of gdbarch_has_global_solist and 9222 target_supports_multi_process. 9223 * dicos-tdep.c (dicos_init_abi): Set 9224 gdbarch_has_global_breakpoints. 9225 * gdbarch.sh (has_global_solist): Update comment. 9226 (has_global_breakpoints): New. 9227 * remote.c (remote_start_remote): Use 9228 gdbarch_has_global_breakpoints instead of 9229 gdbarch_has_global_solist. 9230 * target.c (target_detach): Use gdbarch_has_global_breakpoints 9231 instead of gdbarch_has_global_solist. 9232 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead 9233 of target_supports_multi_process. 9234 92352009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com> 9236 9237 * objc-lang.c (find_methods): Plug a small memory leak. 9238 92392009-05-18 Pedro Alves <pedro@codesourcery.com> 9240 9241 * solib-svr4.c: Include observer.h. 9242 (debug_base, debug_loader_offset_p, debug_loader_offset) 9243 (debug_loader_name, main_lm_addr): Move these globals... 9244 (struct svr4_info): ... into this new structure. 9245 (svr4_info_p): New typedef. 9246 (svr4_info): New global. 9247 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New 9248 functions. 9249 (locate_base, solib_svr4_r_map, solib_svr4_r_brk) 9250 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to 9251 per-inferior svr4. 9252 (open_symbol_file_object): Adjust to per-inferior svr4. 9253 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map): 9254 Ditto. 9255 (enable_break): Add svr4_info argument. Adjust to per-inferior 9256 svr4. 9257 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib): 9258 Adjust to per-inferior svr4. 9259 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit 9260 observer. 9261 92622009-05-18 Pedro Alves <pedro@codesourcery.com> 9263 9264 * linux-nat.h (linux_proc_get_tgid): Declare. 9265 * linux-nat.c (linux_proc_get_tgid): New. 9266 * linux-thread-db.c (struct thread_db_info): New field 9267 `need_stale_parent_threads_check'. 9268 (add_thread_db_info): Set it. 9269 (find_new_threads_callback): Ignore stale fork parent threads. 9270 (thread_db_resume): New. 9271 (init_thread_db_ops): Install thread_db_resume. 9272 92732009-05-18 Pedro Alves <pedro@codesourcery.com> 9274 9275 * fork-child.c (fork_inferior): Only reset the thread list if this 9276 is the first inferior. 9277 (startup_inferior): If the target support multi-process, tell it 9278 to resume only the new process. 9279 * linux-nat.c (num_lwps): Delete global. 9280 (purge_lwp_list): New function. 9281 (num_lwps): New function. 9282 (add_lwp, delete_lwp): Adjust. 9283 (ptid_match): New. 9284 (iterate_over_lwps): Add filter argument. Handle it. 9285 (linux_nat_attach): Remove FIXME note. 9286 (linux_nat_detach): Adjust to iterate over threads of the inferior 9287 we're detaching from. Adjust to num_lwps being a function. Don't 9288 assume the head of the lwp list is the main thread of the process 9289 we're detaching from. Don't destroy the LWP list. 9290 (resume_callback): Add debug output. 9291 (linux_nat_resume): Handle resuming a single inferior. Allow a 9292 wildcard resume in non-stop mode. 9293 (linux_handle_extended_wait): Don't assume inferior_ptid is the 9294 correct inferior of the parent LWP. 9295 (status_callback): Also check lp->waitstatus. 9296 (select_event_lwp): Add new filter parameter. Handle it. 9297 (linux_nat_filter_event): Adjust to num_lwps being a function. 9298 (linux_nat_wait_1): When adding the first lwp of the inferior, use 9299 an is_lwp check instead of checking for the number of lwps. 9300 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle 9301 pending process exit statuses. 9302 (linux_nat_mourn_inferior): Don't destroy all the LWP info. 9303 Instead delete LWPs of the inferior that we're mourning. Don't 9304 unregister from the event loop here. 9305 (linux_nat_pid_to_str): Use `num_lwps'. 9306 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a 9307 single inferior. 9308 (linux_nat_is_async_p): Check if async was masked out. 9309 (linux_multi_process): New global. 9310 (linux_nat_supports_multi_process): New. 9311 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the 9312 caller. 9313 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the 9314 LWP filtering. 9315 (linux_nat_close): New. 9316 (linux_nat_add_target): Register linux_nat_close and 9317 linux_nat_supports_multi_process. 9318 * linux-nat.h (iterate_over_lwps): Add filter argument. 9319 * linux-thread-db.c (thread_db_handle): Delete. 9320 (proc_handle, thread_agent, td_init_p, td_ta_new_p) 9321 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p) 9322 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p) 9323 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p) 9324 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No 9325 longer globals, moved to... 9326 (struct thread_db_info): ... this new structure. 9327 (thread_db_list): New. 9328 (add_thread_db_info, get_thread_db_info, delete_thread_db_info): 9329 New. 9330 (have_threads_callback): Filter out threads of all inferiors but 9331 the one specified by the ARGS argument. 9332 (have_threads): Add ptid argument specifying the inferior we're 9333 interested in. Handle it. 9334 (struct thread_get_info_inout): New. 9335 (thread_get_info_callback, thread_from_lwp): Adjust to use it. 9336 (thread_db_attach_lwp): Check that inferior of the passed in 9337 thread is using thread-db. Adjust. 9338 (enable_thread_event): Remove thread_agent parameter. Instead, 9339 get it from the per-inferior thread-db info. 9340 (dladdr_to_soname): Move higher up. 9341 (enable_thread_event_reporting): Adjust to use per-inferior 9342 thread-db info. 9343 (try_thread_db_load_1): Replace `handle' parameter by a 9344 thread_db_info parameter. Adjust to use per-inferior thread-db 9345 info. 9346 (try_thread_db_load): Adjust to use per-inferior thread-db info. 9347 (thread_db_load, disable_thread_event_reporting): Ditto. 9348 (check_for_thread_db): Remove conditional reporting of which 9349 libthread_db is in use. 9350 (thread_db_new_objfile): Add comment about inferior_ptid. 9351 (attach_thread): Adjust to use per-inferior thread-db info. 9352 (thread_db_detach): Adjust to use per-inferior thread-db info. 9353 Remove thread event breakpoints of the current inferior. Only 9354 unpush the thread-db target if there are no more processes using 9355 it. 9356 (check_event): Adjust to use per-inferior thread-db info. 9357 (thread_db_wait): Adjust to use per-inferior thread-db info. Only 9358 unpush the thread-db target if there are no more processes using 9359 it. 9360 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db 9361 info. Mark breakpoints of the current inferior out before 9362 deleting them. Only unpush the thread-db target if there are no 9363 more processes using it. 9364 (find_new_threads_callback): Adjust to use per-inferior thread_db 9365 info. 9366 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to 9367 use per-inferior thread-db info. 9368 (thread_db_find_new_threads): Adjust to use per-inferior thread-db 9369 info. 9370 (thread_db_get_thread_local_address): Adjust. 9371 (thread_db_get_ada_task_ptid): Adjust. 9372 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target 9373 if there no more processes left to debug. 9374 * thread.c (set_running, set_executing): Handle resuming all 9375 threads of a single inferior. 9376 * mi/mi-interp.c (mi_output_running_pid): New. 9377 (mi_inferior_count): New. 9378 (mi_on_resume): For backwards compatibility, if resuming all 9379 threads of an inferior, and there is only one inferior, output 9380 "all". 9381 93822009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9383 9384 * ada-lang.c (ada_find_any_type): Move check for primitive types ... 9385 (to_fixed_range_type): ... to here. 9386 93872009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9388 9389 * ada-lang.c (desc_data_type): Remove, replace by ... 9390 (desc_data_target_type): ... this. 9391 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type. 9392 (ada_is_array_descriptor_type): Likewise. 9393 (ada_type_of_array): Likewise. 9394 (ada_coerce_to_simple_array_type): Likewise. 9395 (ada_array_element_type): Likewise. 9396 93972009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9398 9399 * ada-valprint.c (ada_val_print_1): Use val_print_string to print 9400 result of ada_vax_float_print_function inferior call. 9401 94022009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9403 9404 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to 9405 avoid creating a dummy value. 9406 94072009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9408 9409 * p-valprint.c (pascal_val_print): Use extract_typed_address 9410 to extract reference value. 9411 94122009-05-18 Ulrich Weigand <uweigand@de.ibm.com> 9413 9414 * doublest.c (NAN): Remove unused define. 9415 (extract_floating_by_length, deprecated_extract_floating): Remove. 9416 (store_floating_by_length, deprecated_store_floating): Remove. 9417 (extract_typed_floating): Do not call extract_floating_by_length. 9418 (store_typed_floating): Do not call store_floating_by_length. 9419 (convert_typed_floating): Remove redundant assertions. 9420 * doublest.h (deprecated_extract_floating): Remove. 9421 (deprecated_store_floating): Remove. 9422 * sh64-tdep.c (sh64_register_convert_to_raw): Call 9423 extract_typed_floating instead of deprecated_extract_floating. 9424 94252009-05-18 Jon Beniston <jon@beniston.com> 9426 9427 * MAINTAINERS: Add lm32 target. 9428 * Makefile.in: Add lm32 dependencies. 9429 * NEWS: Indicate lm32 is a new target. 9430 * configure.tgt: Add lm32 targets. 9431 * lm32-tdep.c: New file. 9432 94332009-05-18 Pedro Alves <pedro@codesourcery.com> 9434 9435 * corelow.c (core_open): Flush the register cache before doing 9436 anything with registers. 9437 94382009-05-18 Pedro Alves <pedro@codesourcery.com> 9439 9440 * inflow.h (our_process_group): Remove declaration. 9441 (inferior_process_group): Delete global variable declaration. 9442 (inferior_process_group): New function declaration. 9443 * inflow.c: Include observer.h. 9444 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours): 9445 Delete. 9446 (struct terminal_info): New struct. 9447 (our_terminal_info): New global. 9448 (inferior_process_group): New function. 9449 (inferior_thisrun_terminal): Extend description comment. 9450 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields 9451 instead of globals. 9452 (terminal_init_inferior_with_pgrp): Adjust to per-inferior 9453 terminal settings. 9454 (terminal_inferior): Ditto. 9455 (terminal_ours_1): Ditto. 9456 (inflow_new_inferior, inflow_inferior_exit): New functions. 9457 (child_terminal_info): Adjust to per-inferior terminal settings. 9458 (osig_set): New global. 9459 (set_sigint_trap): Adjust to per-inferior terminal settings. Set 9460 or clear `osig_set' accordingly. 9461 (clear_sigint_trap): Check `osig_set' to decide wheater to restore 9462 SIGINT handler, instead of checking the current inferior (which 9463 may be none). 9464 (_initialize_inflow): Attach inflow_new_inferior and 9465 inflow_inferior_exit to the "new_inferior" and "inferior_exit" 9466 notifications, respectively. 9467 * inferior.h (struct terminal_info): Forward declare. 9468 (struct inferior): Add `terminal_info' field. 9469 * inferior.c (delete_inferior_1): Notify the inferior_exit 9470 observers before removing the inferior from the lists and deleting 9471 it. 9472 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now 9473 a function instead of a variable. Adjust. 9474 * procfs.c (procfs_stop): Ditto. 9475 94762009-05-17 Pedro Alves <pedro@codesourcery.com> 9477 9478 * infrun.c (handle_inferior_event): When handling a 9479 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child 9480 immediatelly. 9481 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints 9482 from the child if vforking. 9483 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach 9484 breakpoints from the child here. 9485 94862009-05-17 Pedro Alves <pedro@codesourcery.com> 9487 9488 * infrun.c (pending_follow): Remove execd_pathname member. 9489 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow. 9490 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD 9491 event, don't copy `execd_pathname' to pending_follow, use the 9492 event copy instead. Release `execd_pathname' once done with 9493 handling the event. 9494 9495 * infrun.c (pending_follow): Remove mention of exec events. 9496 94972009-05-17 Hui Zhu <teawater@gmail.com> 9498 9499 * i386-tdep.c (i386_process_record): Make it extern. 9500 (i386_gdbarch_init): Don't call set_gdbarch_process_record 9501 here. 9502 * i386-tdep.h (i386_process_record): Declare. 9503 * i386-linux-tdep.c (i386_linux_init_abi): Call 9504 set_gdbarch_process_record. 9505 95062009-05-17 Vladimir Prus <vladimir@codesourcery.com> 9507 9508 Always report varobj as changed when in_scope attribute changes. 9509 9510 * varobj.c (install_new_value): If non-NULL-ness of value 9511 changed, return 1. 9512 95132009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com> 9514 9515 * NEWS: Mention set/show libthread-db-search-path. 9516 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define. 9517 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c 9518 * linux-thread-db.c (libthread_db_search_path): New setting. 9519 (thread_db_handle): New variable (replaces using_thread_db). 9520 (try_thread_db_load_1): New function. 9521 (try_thread_db_load, thread_db_load_search): Likewise. 9522 (dladdr_to_soname): Likewise. 9523 (thread_db_load): Iterate over possibly multiple libthread_db's. 9524 (check_for_thread_db): Attempt to load new libthread_db. 9525 (thread_db_detach, thread_db_wait): Unload libthread_db. 9526 (thread_db_mourn_inferior): Likewise. 9527 (_initialize_thread_db): Add new libthread-db-search-path option. 9528 Defer loading of libthread_db to check_for_thread_db. 9529 * solib.c (libpthread_name_p): New function. 9530 (libpthread_solib_p): Call it. 9531 * solib.h (libpthread_name_p): New prototype. 9532 95332009-05-15 Pierre Muller <muller@ics.u-strasbg.fr> 9534 9535 * MAINTAINERS: Update my email address. 9536 95372009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com> 9538 9539 * breakpoint.h: Add breakpoint_re_set_objfile prototype. 9540 * breakpoint.c (create_overlay_event_breakpoint): Renamed 9541 from create_overlay_event_breakpoint_1, old 9542 create_overlay_event_breakpoint deleted. 9543 (breakpoint_re_set_objfile): Don't rescan all objfiles 9544 unnecessarily. 9545 (breakpoint_re_set): New function. 9546 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile 9547 instead of breakpoint_re_set. 9548 * objfiles.c (objfile_relocate): Likewise. 9549 95502009-05-14 Joel Brobecker <brobecker@adacore.com> 9551 9552 * gdbarch.sh: Add comment documenting the target_gdbarch global. 9553 gdbarch.h does NOT need to be regenerated as the corresponding 9554 change has already been made in a previous commit. 9555 95562009-05-14 Pierre Muller <muller@ics.u-strasbg.fr> 9557 9558 Remove all i386 debug register low level macros in config nm files. 9559 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove. 9560 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove. 9561 (I386_USE_GENERIC_WATCHPOIINTS): Remove. 9562 9563 * i386-nat.h: New file (adapted from config/i386/nm-i386.h). 9564 (struct i386_dr_low_type): New type. 9565 (i386_dr_low): New global variable. 9566 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro. 9567 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by 9568 i386_dr_low struct variable fields. 9569 (i386_remove_aligned_watchpoint): Likewise. 9570 (i386_stopped_data_address): Likewise. 9571 (i386_stopped_by_hwbp): Likewise. 9572 (show_debug_regs_command_added): New static variable. 9573 (add_show_debug_regs_command): New static function. 9574 (i386_use_watchpoints): Call add_show_debug_regs_command if not done. 9575 (i386_set_debug_register_length): New function. 9576 (_initialize_i386_nat): Delete. 9577 9578 * amd64-linux-nat.c: Include "i386-nat.h". 9579 (amd64_linux_dr_set_control): Change to static. 9580 (amd64_linux_dr_get_status): Change to static. 9581 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise. 9582 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields. 9583 9584 * go32-nat.c: Include "i386-nat.h". 9585 (go32_set_addr): Change to static. 9586 (go32_set_dr7): Change to static. Change arg type to unisgned long. 9587 (go32_get_dr6): Change to static. Change return type to unisnged long. 9588 (init_go32_ops): Set i386_dr_low variable fields. 9589 * i386-linux-nat.c: Include "i386-nat.h". 9590 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static. 9591 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem. 9592 (_initialize_i386_linux_nat): Set i386_dr_low variable fields. 9593 * i386bsd-nat.h: Declare functions used for 9594 i386_dr_low fields in i386fbsd-nat.c. 9595 * i386fbsd-nat.c: Include "i386-nat.h". 9596 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields. 9597 * windows-nat.c: Include "i386-nat.h". 9598 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes. 9599 Change to static. 9600 (cygwin_get_dr6): Change return type to unisnged long. 9601 (cygwin_set_dr7): Change arg type to unisgned long. 9602 (init_windows_ops): Set i386_dr_low function fields. 9603 9604 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call 9605 i386_set_debug_register_length. 9606 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise. 9607 9608 * config/i386/nm-cygwin.h: Remove all I386_* macros. 9609 * config/i386/nm-cygwin64.h: Likewise. 9610 * config/i386/nm-fbsd.h: Likewise. 9611 * config/i386/nm-linux.h: Likewise. 9612 * config/i386/nm-i386.h: Remove completely. 9613 * config/i386/nm-go32.h: Remove completely. 9614 * config/i386/nm-linux64.h: Remove completely. 9615 * config/i386/go32.mh (NAT_FILE): Remove entry. 9616 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h. 9617 96182009-05-14 Jon Beniston <jon@beniston.com> 9619 9620 * MAINTAINERS: Add Jon Beniston to write after approval list. 9621 96222009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com> 9623 9624 * objc-lang.c (objc_objfile_data): New variable. 9625 (find_methods): Skip objfiles without Obj-C methods. 9626 (_initialize_objc_lang): New function. 9627 96282009-05-13 Joel Brobecker <brobecker@adacore.com> 9629 9630 * c-lang.c (print_wchar): Remove unnecessary cast. 9631 96322009-05-12 Jim Blandy <jimb@red-bean.com> 9633 9634 * MAINTAINERS: Remove self as m32c target maintainer. 9635 96362009-05-12 Pedro Alves <pedro@codesourcery.com> 9637 9638 * cli/cli-decode.c (deprecated_add_set_cmd): Delete. 9639 * command.h (deprecated_add_set_cmd): Delete declaration. 9640 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with 9641 'set debug gnu-nat' and 'show debug gnu-nat'. 9642 * i386-nat.c (_initialize_i386_nat): Replace 'maint 9643 show-debug-registers' with 'maint set show-debug-registers' and 9644 'maint show show-debug-registers'. 9645 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint 9646 show-debug-registers' with 'maint set show-debug-registers' and 9647 'maint show show-debug-registers'. 9648 96492009-05-12 Joel Brobecker <brobecker@adacore.com> 9650 9651 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before 9652 pushing it on the output obstack. 9653 96542009-05-11 Joel Brobecker <brobecker@adacore.com> 9655 9656 Fix internal error on breaking at a multi-locations caller source line. 9657 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break' 9658 command with no parameters. 9659 96602009-05-11 Pedro Alves <pedro@codesourcery.com> 9661 9662 * linux-nat.c (enum sigchld_state): Delete. 9663 (linux_nat_async_events_state): Delete. 9664 (struct waitpid_result): Delete. 9665 (waitpid_queue): Delete. 9666 (queued_waitpid_1): Delete. 9667 (async_file_flush): New. 9668 (queued_waitpid, push_waitpid): Delete. 9669 (async_file_mark): New. 9670 (drain_queued_events): Delete. 9671 (my_waitpid): Remove locally queued events handling. 9672 (linux_test_for_tracefork): Upjust. 9673 (linux_child_follow_fork): Ditto. 9674 (sync_sigchld_action): Delete. 9675 (blocked_mask): Reinstate. 9676 (async_sigchld_action): Rename to... 9677 (sigchld_action): ... this. 9678 (block_child_signals): New. 9679 (restore_child_signals_mask): New. 9680 (lin_lwp_attach_lwp): Adjust. 9681 (linux_nat_create_inferior): Ditto. 9682 (linux_nat_attach): Also use lp->status in async mode. 9683 (get_pending_status): Don't use queued_waitpid. 9684 (linux_nat_detach): Don't drain locally queued events. 9685 (linux_nat_resume): Allow pending wait statuses stored lp->status 9686 in async mode. If returning early due to a pending event, 9687 re-register the event source. 9688 (stop_wait_callback): Allow pending wait statuses stored 9689 lp->status in async mode. 9690 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete. 9691 (linux_nat_wait): Rename to ... 9692 (linux_nat_wait_1): ... this. Allow pending wait statuses stored 9693 lp->status in async mode. Always add WNOHANG to the waitpid 9694 options in async mode. 9695 (linux_nat_wait): New. 9696 (kill_callback): Don't drain locally queued events. 9697 (sigchld_handler): Rewrite. 9698 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to 9699 refer to "set target-async". 9700 (linux_nat_async_mask): If in non-stop, and re-enabling async 9701 mode, re-register the target event source in the event loop. 9702 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push) 9703 (get_pending_events, async_sigchld_handler) 9704 (linux_nat_async_events): Delete. 9705 (handle_target_event): New. 9706 (linux_nat_async_file_handler): Delete. 9707 (linux_async_pipe): New. 9708 (linux_nat_async): Only re-register in the event loop if not 9709 registered yet. Always notify the event-loop once if enabling the 9710 event source. 9711 (linux_nat_stop_lwp): Rewrite to handle pending events stored in 9712 lp->status, not in the locally queued event list. 9713 (linux_nat_stop): Don't mask out async event handling. 9714 (linux_nat_setup_async): Delete. 9715 (_initialize_linux_nat): Adjust. 9716 (lin_thread_get_thread_signals): blocked_mask is global again. 9717 Adjust. 9718 97192009-05-11 Pierre Muller <muller@ics.u-strasbg.fr> 9720 9721 Unify target macros. 9722 9723 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ... 9724 (target_stoppped_by_watchpoint): New macro. 9725 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ... 9726 (target_have_steppable_watchpoint): New macro. 9727 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ... 9728 (target_have_continuable_watchpoint): New macro. 9729 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ... 9730 (target_can_use_hardware_watchpoint): New macro. 9731 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ... 9732 (target_region_ok_for_hw_watchpoint): New macro. 9733 9734 * breakpoint.c (update_watchpoint): Use new macros. 9735 (bpstat_alloc): Likewise. 9736 (create_breakpoint): Likewise. 9737 (watch_command_1): Likewise. 9738 (can_use_hardware_watchpoint): Likewise. 9739 (do_enable_breakpoint): Likewise. 9740 * infrun.c (handle_inferior_event): Adapt to new macros. 9741 * mips-tdep.c (mips_gdbarch_init): Update comments. 9742 * procfs.c (procfs_set_watchpoint): Update comment. 9743 (procfs_insert_watchpoint): Adapt to new macros. 9744 * remote-m32r-sdi.c (m32r_stop): 9745 * remote-mips.c (mips_remove_breakpoint): 9746 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros. 9747 (debug_to_stopped_by_watchpoint): Likewise. 9748 9749 97502009-05-10 Pierre Muller <muller@ics.u-strasbg.fr> 9751 9752 * src/gdb/target.h: Remove all tests for already defined 9753 macros. All macros defined here should not be set in config 9754 headers anymore. 9755 97562009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 9757 9758 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable. 9759 (have_ptrace_getsetfpregs): Likewise. 9760 fetch_all_gp_regs): New function. 9761 (fetch_gp_regs): New function. 9762 (fetch_all_fp_regs): Likewise. 9763 (fetch_fp_regs): New function. 9764 (fetch_ppc_registers): Using the new methods to fetch general- 9765 purpose and floating-pointer registers. 9766 (store_all_gp_regs): New function. 9767 (store_gp_regs): Likewise. 9768 (store_all_fp_regs): New function. 9769 (store_fp_regs): Likewise. 9770 (store_ppc_registers): Using the new methods to store general- 9771 purpose and floating-pointer registers. 9772 97732009-05-08 Doug Evans <dje@google.com> 9774 9775 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n. 9776 97772009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 9778 9779 * MAINTAINERS (Write After Approval): Add self. 9780 97812009-05-07 Joel Brobecker <brobecker@adacore.com> 9782 9783 * gdbarch.h (target_gdbarch): Add comment documenting this global. 9784 97852009-05-06 Joel Brobecker <brobecker@adacore.com> 9786 9787 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over 9788 system iconv. 9789 * configure: Regenerate. 9790 97912009-05-06 Joel Brobecker <brobecker@adacore.com> 9792 9793 * utils.c: Add include of gdb_usleep.h. 9794 (defaulted_query): Detect false EOF conditions that happen 9795 on terminals opened with the O_NONBLOCK flag when there is 9796 nothing to read. 9797 97982009-05-06 Pedro Alves <pedro@codesourcery.com> 9799 9800 * inferior.c (add_inferior): Move observer_notify_new_inferior 9801 call to ... 9802 (add_inferior_silent): ... here. 9803 98042009-05-06 Pierre Muller <muller@ics.u-strasbg.fr> 9805 Pedro Alves <pedro@codesourcery.com> 9806 9807 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint) 9808 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New 9809 functions. 9810 (procfs_stopped_by_watchpoint): Made static, ptid argument 9811 removed. 9812 (_initialize_procfs): Register new watchpoint related target 9813 functions. 9814 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT) 9815 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT) 9816 (HAVE_CONTINUABLE_WATCHPOINT): Delete. 9817 (target_insert_watchpoint, target_remove_watchpoint): Delete. 9818 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete 9819 declarations. 9820 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT) 9821 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete. 9822 (target_insert_watchpoint, target_remove_watchpoint): Delete. 9823 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete 9824 declarations. 9825 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT) 9826 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete. 9827 (target_insert_watchpoint, target_remove_watchpoint): Delete. 9828 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete 9829 declarations. 9830 98312009-05-06 Hui Zhu <teawater@gmail.com> 9832 9833 * i386-tdep.c (i386_process_record): Change bzero to memset. 9834 98352009-05-06 Hui Zhu <teawater@gmail.com> 9836 9837 * NEWS: Add item for process record and replay. 9838 98392009-05-05 Maxim Grigoriev <maxim2405@gmail.com> 9840 9841 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc. 9842 98432009-05-05 Ulrich Weigand <uweigand@de.ibm.com> 9844 9845 * inferior.h (read_pc, write_pc): Remove. 9846 * regcache.c (read_pc, write_pc): Remove. 9847 9848 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead 9849 of read_pc. 9850 (handle_inferior_event): Use regcache_read_pc instead of read_pc 9851 when determining value of stop_pc. Replace subsequent uses of 9852 read_pc by inspecting already-retrieved stop_pc value. 9853 (keep_going): Use regcache_read_pc instead of read_pc. 9854 9855 * breakpoint.c (watchpoint_check): Use current frame architecture 9856 and PC instead of current_gdbarch and read_pc (). 9857 * tracepoint.c (set_traceframe_context): Replace PC argument 9858 with FRAME argument. 9859 (trace_start_command, finish_tfind_command): Update calls. 9860 (finish_tfind_command): Compare frame IDs to identify transitions 9861 between frames. 9862 (trace_find_pc_command): Use regcache_read_pc instead of read_pc. 9863 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead 9864 of gdbarch. Use regcache_read_pc and regcache_write_pc instead 9865 of read_pc and write_pc. 9866 (store_register): Make regcache argument non-const. Update call 9867 to exec_one_dummy_insn. 9868 9869 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc. 9870 * infcmd.c (post_create_inferior): Likewise. 9871 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise. 9872 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise. 9873 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise. 9874 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise. 9875 * linux-fork.c (fork_load_infrun_state): Likewise. 9876 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise. 9877 * record.c (record_wait): Likewise. 9878 * procfs.c (procfs_wait): Likewise. 9879 * remote-mips.c (common_open, mips_wait): Likewise. 9880 * remote-m32r-sdi.c (m32r_resume): Likewise. 9881 9882 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc. 9883 * monitor.c (monitor_create_inferior, monitor_load): Likewise. 9884 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise. 9885 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise. 9886 * remote-mips.c (mips_create_inferior, mips_load): Likewise. 9887 9888 * solib-darwin.c: Include "regcache.h". 9889 * solib-pa64.c: Include "regcache.h". 9890 * solib-svr4.c: Include "regcache.h.". 9891 9892 * symfile.c: Do not mention read_pc or write_pc in comments. 9893 * dink32-rom.c: Likewise. 9894 * m32r-rom.c: Likewise. 9895 * mips-tdep.c: Likewise. 9896 98972009-05-05 Ulrich Weigand <uweigand@de.ibm.com> 9898 9899 * fork-child.c (startup_inferior): Move setting stop_pc ... 9900 * infcmd.c (post_create_inferior): ... to here. 9901 99022009-05-04 Michael Snyder <msnyder@vmware.com> 9903 9904 * NEWS: Add item for reverse debugging commands. 9905 99062009-05-04 Pedro Alves <pedro@codesourcery.com> 9907 9908 * go32-nat.c (go32_stop): Delete. 9909 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior. 9910 (go32_create_inferior): Don't call go32_stop or 9911 go32_kill_inferior. 9912 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior 9913 here. 9914 (init_go32_ops): Don't register go32_stop. 9915 99162009-05-02 Eli Zaretskii <eliz@gnu.org> 9917 9918 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for 9919 sym_name. 9920 9921 * infcall.c (find_function_addr): Avoid compiler warnings for 9922 funaddr. 9923 99242009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com> 9925 9926 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector) 9927 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo. 9928 99292009-05-01 Doug Evans <dje@google.com> 9930 9931 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment 9932 to thread_info. 9933 99342009-05-01 Eli Zaretskii <eliz@gnu.org> 9935 9936 * record.c (_initialize_record): Reformat and clarify doc strings 9937 for stop-at-limit and insn-number-max. 9938 9939 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging. 9940 99412009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com> 9942 9943 Make specifiable the make_function_type type memory ownership. 9944 * gdbtypes.c (make_function_type): New parameter `objfile', use it 9945 explicitely instead of TYPE-initialized removed local variable 9946 `objfile'. Describe `objfile' it in the function comment. 9947 (lookup_function_type): Update make_function_type callers. 9948 * gdbtypes.h (make_function_type): Update the prototype. 9949 * jv-lang.c (java_link_class_type): Update make_function_type callers. 9950 * dwarf2read.c (read_subroutine_type): Likewise. 9951 * stabsread.c (read_type): Likewise. 9952 99532009-05-01 Eli Zaretskii <eliz@gnu.org> 9954 9955 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of 9956 printing a bogus "Thread <main>". 9957 (go32_thread_alive): Don't return 1 for null_ptid. 9958 9959 * i386-tdep.c (i386_go32_init_abi): Override the number of 9960 registers due to non-support of SSE. 9961 99622009-04-30 Anthony Green <green@moxielogic.com> 9963 9964 * configure.tgt: Link the moxie simulator in with gdb. 9965 99662009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com> 9967 9968 * elfread.c (elf_symtab_read): Don't assume .data and .rodata 9969 are present. 9970 99712009-04-30 Hui Zhu <teawater@gmail.com> 9972 Michael Snyder <msnyder@vmware.com> 9973 9974 I386 Linux process record and replay support. 9975 9976 * i386-linux-tdep.c (i386_linux_record_tdep): New variable. 9977 This struct has the argument for the function 9978 "record_linux_system_call". 9979 (i386_linux_intx80_sysenter_record): New function. Parse the 9980 system call instruction and call function 9981 "record_linux_system_call" to record execute log. 9982 (i386_linux_init_abi): Initialize "i386_linux_record_tdep". 9983 Set "i386_linux_intx80_sysenter_record" to 9984 "i386_intx80_record" and "i386_sysenter_record". 9985 99862009-04-30 Hui Zhu <teawater@gmail.com> 9987 Michael Snyder <msnyder@vmware.com> 9988 9989 I386 architecture process record and replay support. 9990 9991 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK, 9992 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386 9993 instruction set. 9994 (aflag, dflag, override, modrm, mod, reg, rm, ot, 9995 i386_record_pc): New variables. Ditto. 9996 (i386_record_modrm, i386_record_lea_modrm_addr, 9997 i386_record_lea_modrm): New functions. Ditto. 9998 (i386_process_record): New function. Parse the instruction in 9999 address "addr" and record the values of registers and memory 10000 that will be changed by this instruction. 10001 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH 10002 "process_record" interface. 10003 * i386-tdep.h (gdbarch_tdep): New function pointers 10004 "i386_intx80_record" and "i386_sysenter_record" that point to 10005 the function that can record "intx80" and "sysenter" execute 10006 log. 10007 100082009-04-30 Hui Zhu <teawater@gmail.com> 10009 Michael Snyder <msnyder@vmware.com> 10010 10011 * infrun.c (use_displaced_stepping): Return false if process 10012 record and replay target is used. 10013 (proceed): Call function "record_not_record_set" if pocess 10014 record and replay target is used. 10015 100162009-04-30 Hui Zhu <teawater@gmail.com> 10017 Michael Snyder <msnyder@vmware.com> 10018 10019 Linux process record and replay support. 10020 10021 * Makefile.in (ALLDEPFILES): Add linux-record.c. 10022 (ALL_TARGET_OBS): Add linux-record.o. 10023 * configure.tgt (x86_64-*-linux*): Add linux-record.o. 10024 (i[34567]86-*-linux*): Add linux-record.o. 10025 * linux-record.c, linux-record.h: New file. 10026 100272009-04-30 Hui Zhu <teawater@gmail.com> 10028 Michael Snyder <msnyder@vmware.com> 10029 10030 Process record and replay target. 10031 10032 * Makefile.in (SFILES): Add record.c. 10033 (COMMON_OBS): Add record.o. 10034 * record.c, record.h: New file. 10035 100362009-04-30 Hui Zhu <teawater@gmail.com> 10037 Michael Snyder <msnyder@vmware.com> 10038 10039 * target.h (strata): New stratum "record_stratum". 10040 100412009-04-30 Hui Zhu <teawater@gmail.com> 10042 Michael Snyder <msnyder@vmware.com> 10043 10044 GDBARCH interface for process record and replay. 10045 10046 * gdbarch.sh (process_record): This interface point to the 10047 function that records the inferior execute log. 10048 100492009-04-29 Doug Evans <dje@google.com> 10050 10051 * i386-nat.c (child_post_startup_inferior): Delete, unused. 10052 100532009-04-29 Pedro Alves <pedro@codesourcery.com> 10054 10055 * breakpoint.c (print_exception_catchpoint): Access `b' directly 10056 instead of `b->loc->owner'. 10057 (print_mention_exception_catchpoint): Ditto. 10058 100592009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com> 10060 10061 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero. 10062 100632009-04-27 Tom Tromey <tromey@redhat.com> 10064 10065 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'. 10066 100672009-04-27 Jerome Guitton <guitton@adacore.com> 10068 10069 * symtab.c (append_exact_match_to_sals): New function, extracted 10070 from expand_line_sal. 10071 (expand_line_sal): Use append_exact_match_to_sals to append exact 10072 matches. If none found, append all best items. 10073 100742009-04-27 Jerome Guitton <guitton@adacore.com> 10075 10076 * main.c (captured_main): Move gdbinit lookups after gdb_init. 10077 100782009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com> 10079 10080 PR gdb/9675: 10081 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New. 10082 (read_func_scope): Call inherit_abstract_dies. 10083 100842009-04-25 Eli Zaretskii <eliz@gnu.org> 10085 10086 * Makefile.in (ALLDEPFILES): Remove duplicate entries for 10087 sparc-sol2-nat.c and sparc-sol2-tdep.c. 10088 10089 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix. 10090 100912009-04-24 Pierre Muller <muller@ics.u-strasbg.fr> 10092 10093 ARI change: Use "/* ARI: rule */" pattern. 10094 * utils.c: Update ARI patterns. 10095 * gdb_dirent.h: Likewise. 10096 100972009-04-23 Anthony Green <green@moxielogic.com> 10098 10099 * MAINTAINERS: Add moxie target. 10100 * configure.tgt: Add moxie-*-elf target. 10101 * moxie-tdep.c: New file. 10102 * moxie-tdep.h: New file. 10103 101042009-04-23 Joel Brobecker <brobecker@adacore.com> 10105 10106 * ada-lang.c: Remove an extra empty line. No code change. 10107 101082009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com> 10109 10110 Fix double free on error inserting the breakpoint instruction. 10111 * breakpoint.c (create_breakpoints): Move the 10112 update_global_location_list call to ... 10113 (break_command_really): ... here together with the second local call 10114 both unified after all the cleanups. 10115 101162009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com> 10117 Tom Tromey <tromey@redhat.com> 10118 10119 * configure, config.in: Regenerate. 10120 * configure.ac: Support for relocatable GDB datadir. Use 10121 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE. 10122 * acinclude.m4 (GDB_AC_WITH_DIR): New defun. 10123 * top.c (init_main): Add "set data-directory". 10124 * defs.h (gdb_datadir): Declare. 10125 * main.c (gdb_datadir): New global. 10126 (captured_main): Initialize gdb_datadir. Use relocate_directory. 10127 (relocate_path): New function. 10128 (relocate_directory): Likewise. 10129 (get_init_files): Use relocate_path. 10130 (README): Mention --with-gdb-datadir. 10131 101322009-04-23 Joel Brobecker <brobecker@adacore.com> 10133 10134 * ada-tasks (task_command_1): Call target_find_new_threads. 10135 101362009-04-23 Joel Brobecker <brobecker@adacore.com> 10137 10138 * stack.c (do_gdb_disassembly): Print the exception message if an 10139 error was thrown while trying to perform the disassembly. 10140 101412009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com> 10142 10143 * varobj.c (free_variable): Replace free_current_contents by xfree. 10144 101452009-04-22 Kazu Hirata <kazu@codesourcery.com> 10146 10147 * arm-linux-nat.c (fetch_register, store_register): Use 10148 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM. 10149 * arm-linux-tdep.c (arm_linux_supply_gregset, 10150 arm_linux_collect_gregset): Likewise. 10151 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New. 10152 * arm-tdep.h (ARM_CPSR_REGNUM): Remove. 10153 101542009-04-22 Hui Zhu <teawater@gmail.com> 10155 10156 * stack.c (_initialize_stack): Set the default of 10157 disassemble-next-line to off. 10158 101592009-04-21 Tom Tromey <tromey@redhat.com> 10160 10161 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING. 10162 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING. 10163 101642009-04-21 Andreas Schwab <schwab@linux-m68k.org> 10165 10166 * configure.ac: Add quotes to not lose brackets in help text. 10167 * configure: Rebuild. 10168 101692009-04-21 Andreas Schwab <schwab@linux-m68k.org> 10170 10171 * configure.ac: Don't postprocess Makefile in config.status. 10172 Substitute GDB_NM_FILE. Don't substitute nm_h. 10173 * Makefile.in (GDB_NM_FILE): Substitute. 10174 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE). 10175 * configure: Regenerate. 10176 * gnulib/Makefile.in: Regenerate. 10177 101782009-04-21 Joseph Myers <joseph@codesourcery.com> 10179 10180 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir, 10181 --with-htmldir): New. 10182 * configure: Regenerate. 10183 101842009-04-21 Tom Tromey <tromey@redhat.com> 10185 10186 * configure: Rebuild. 10187 * configure.ac: Use lower case for start of help strings. Clean 10188 up --with-sysroot help. 10189 101902009-04-21 Tom Tromey <tromey@redhat.com> 10191 10192 * configure: Rebuild. 10193 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING. 10194 * configure.ac: Use AC_HELP_STRING. Use upper case for variables 10195 in help. 10196 101972009-04-21 Pierre Muller <muller@ics.u-strasbg.fr> 10198 10199 ARI fix: remove "%p". 10200 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function. 10201 (ia64_sigtramp_frame_this_id): Ditto. 10202 (ia64_libunwind_frame_this_id): Ditto. 10203 (ia64_libunwind_sigtramp_frame_this_id): Ditto. 10204 * symmisc.c (maintenance_info_psymtabs): Ditto. 10205 102062009-04-21 Joseph Myers <joseph@codesourcery.com> 10207 10208 * configure.ac (--with-relocated-sources): New. 10209 * configure, config.in: Regenerate. 10210 * source.c (add_substitute_path_rule): Remove static. 10211 * source.h (add_substitute_path_rule): Declare. 10212 * main.c: Include "source.h". 10213 (captured_main): Add substitution rule if RELOC_SRCDIR. 10214 102152009-04-21 Pierre Muller <muller@ics.u-strasbg.fr> 10216 10217 * gnu-nat.h (proc_debug): Add missing continuation line in macro. 10218 102192009-04-20 David Daney <ddaney@caviumnetworks.com> 10220 10221 * NEWS: Mention MIPS/Linux hardware watchpoint support. 10222 102232009-04-20 David Daney <ddaney@caviumnetworks.com> 10224 10225 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes. 10226 (maint_show_dr, super_close): New variables. 10227 (super_fetch_registers, super_store_registers): Make static. 10228 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT) 10229 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define. 10230 (pt_watch_style): Define new enum. 10231 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint): 10232 Define new structs. 10233 (watch_readback_valid, watch_readback, current_watches, watch_mirror): 10234 New variables. 10235 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo) 10236 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr) 10237 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint) 10238 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address) 10239 (type_to_irw, fill_mask, try_one_watch) 10240 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs) 10241 (mips_linux_new_thread, populate_regs_from_watches) 10242 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint) 10243 (mips_linux_close): New functions. 10244 (_initialize_mips_linux_nat): Register watchpoint functions with 10245 the target_ops. Add show-debug-regs maintenance command. 10246 102472009-04-20 David Daney <ddaney@caviumnetworks.com> 10248 10249 * infrun.c (handle_inferior_event): Move gegisters_changed call down. 10250 102512009-04-19 Pedro Alves <pedro@codesourcery.com> 10252 10253 * NEWS: Mention gdbserver support for x86 Windows CE. 10254 102552009-04-19 Eli Zaretskii <eliz@gnu.org> 10256 10257 * config/djgpp/fnchange.lst: Fix typos. 10258 10259 Set default host and target charsets in the DJGPP port. 10260 10261 * config/djgpp/config.sed (am_cv_langinfo_codeset) 10262 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes" 10263 in all configure scripts that define ac_cv_env_CPP_value. 10264 10265 * go32-nat.c (dos_codepage, nl_langinfo): New functions. 10266 Include langinfo.h. 10267 10268 * config/djgpp/nl_types.h: New file. 10269 10270 * config/djgpp/langinfo.h: New file. 10271 10272 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp. 10273 102742009-04-18 Carlos O'Donell <carlos@codesourcery.com> 10275 10276 * Makefile.in (MAKEHTML): Set to makeinfo --html. 10277 (MAKEHTMLFLAGS): Set to empty. 10278 102792009-04-18 Eli Zaretskii <eliz@gnu.org> 10280 10281 * NEWS: Mention all new set/show commands added since GDB 6.8 was 10282 released. 10283 10284 * go32-nat.c (go32_sysinfo): Check if the call to 10285 __dpmi_get_capabilities fills the buffer with information, and 10286 don't use the buffer if not. 10287 102882009-04-17 Tom Tromey <tromey@redhat.com> 10289 10290 * charset.c (_initialize_charset): Add special case for "646". 10291 102922009-04-17 Carlos O'Donell <carlos@codesourcery.com> 10293 10294 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir. 10295 * configure: Regenerate. 10296 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from 10297 configure substitutions. 10298 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir. 10299 103002009-04-17 Pierre Muller <muller@ics.u-strasbg.fr> 10301 10302 ARI fix: Do not use %p, replace by call to host_address_to_string 10303 for host pointers. 10304 * darwin-nat.c (darwin_xfer_partial): Apply change. 10305 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto. 10306 * gnu-nat.h (proc_debug): Ditto. 10307 * symmisc.c (maintenance_info_symtabs): Ditto. 10308 (maintenance_info_psymtabs): Ditto. 10309 * windows-nat.c (handle_load_dll): Ditto. 10310 (handle_unload_dll, info_w32_command, handle_exception): Ditto. 10311 * xtensa-tdep.c (xtensa_unwind_pc): Ditto. 10312 103132009-04-17 Joseph Myers <joseph@codesourcery.com> 10314 10315 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if 10316 --enable-64-bit-bfd. 10317 (sparc-*-linux*): Likewise. 10318 103192009-04-17 Eli Zaretskii <eliz@gnu.org> 10320 10321 * go32-nat.c (go32_sysinfo): Update list of Windows versions of 10322 the NT family. 10323 103242009-04-16 Pedro Alves <pedro@codesourcery.com> 10325 10326 * remote.c (remote_query_attached): Fix pasto in packet_ok result 10327 checking. 10328 103292009-04-16 Joel Brobecker <brobecker@adacore.com> 10330 10331 * procfs.c (solib_mappings_callback, find_memory_regions_callback): 10332 Revert the previous change. Might not be correct, actually. 10333 103342009-04-16 Joel Brobecker <brobecker@adacore.com> 10335 10336 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop) 10337 (ada_get_current_task, ada_print_exception_breakpoint_nontask) 10338 (ada_print_exception_breakpoint_task, ada_reset_thread_registers): 10339 Remove declaration. These are non-existent functions. 10340 103412009-04-16 Joel Brobecker <brobecker@adacore.com> 10342 10343 * procfs.c (solib_mappings_callback, find_memory_regions_callback): 10344 Fix a compilation warning on mips-irix due to casting from 10345 a pointer of different size. 10346 103472009-04-16 Joel Brobecker <brobecker@adacore.com> 10348 10349 * ada-lang.c (symtab_for_sym): Delete. 10350 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym. 10351 103522009-04-16 Joel Brobecker <brobecker@adacore.com> 10353 10354 * ada-lang.c (extract_string): Delete. 10355 (ada_main_name): Reimplement using target_read_string instead of 10356 extract_string. 10357 103582009-04-16 Andreas Schwab <schwab@linux-m68k.org> 10359 10360 * m68klinux-nat.c: Remove obsolete comment. 10361 (fetch_register, store_register): Don't call 10362 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register, 10363 which are always nops here. 10364 103652009-04-14 Tom Tromey <tromey@redhat.com> 10366 10367 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING. 10368 (c_printstr): Likewise. 10369 * charset.c: Include gdb_wait.h. 10370 (make_wchar_iterator): Use INTERMEDIATE_ENCODING. 10371 (find_charset_names): Use pexecute. Handle libiconv's output. 10372 Detect errors. 10373 (_initialize_charset): Use xstrdup. 10374 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar 10375 cases. 10376 (INTERMEDIATE_ENCODING): New define. 10377 * configure, config.in: Rebuild. 10378 * configure.ac: Check for btowc. 10379 103802009-04-15 Tom Tromey <tromey@redhat.com> 10381 10382 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP. 10383 103842009-04-15 Eli Zaretskii <eliz@gnu.org> 10385 10386 * utils.c (parse_escape): Initialize target_char to pacify GCC. 10387 103882009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com> 10389 10390 * c-lang.c (c_get_string): Fix xfree crash on a failed string read. 10391 103922009-04-14 Pierre Muller <muller@ics.u-strasbg.fr> 10393 10394 ARI fix: sprintf rule. 10395 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf. 10396 * ada-lang.c (add_angle_brackets): Use xstrprintf. 10397 (ada_decode): Replace sprintf by xsnprintf. 10398 (find_old_style_renaming_symbol): Ditto. 10399 (ada_to_fixed_type_1, ada_enum_name): Ditto. 10400 10401 104022009-04-14 Joel Brobecker <brobecker@adacore.com> 10403 10404 * target.c (target_mourn_inferior): Call bfd_cache_close_all 10405 after having executed the target mourn_inferior routine. 10406 104072009-04-14 Eli Zaretskii <eliz@gnu.org> 10408 10409 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if 10410 undefined. 10411 104122009-04-13 David Daney <ddaney@caviumnetworks.com> 10413 10414 * infrun.c (maybe_software_singlestep): New function. 10415 (resume): Call maybe_software_singlestep. 10416 (handle_inferior_event): Same. 10417 104182009-04-13 Tom Tromey <tromey@redhat.com> 10419 10420 * python/python-frame.c (frapy_richcompare): Return 10421 Py_NotImplemented, not an error. Handle Py_NE as well. 10422 104232009-04-13 Eli Zaretskii <eliz@gnu.org> 10424 10425 * charset.c (EILSEQ): Define if not defined by system headers. 10426 104272009-04-11 Eli Zaretskii <eliz@gnu.org> 10428 10429 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure 10430 to be consistent with renaming config.intl.in into config_intl.in. 10431 10432 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be 10433 consistent with the change from 2008-11-09. 10434 104352009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com> 10436 10437 * gdbtypes.c: Remove excessive parentheses at the return keywords. 10438 * varobj.c (varobj_invalidate): Fix indentation. 10439 * varobj.c (varobj_invalidate): Fix formatting text width. 10440 104412009-04-08 Vladimir Prus <vladimir@codesourcery.com> 10442 10443 Implement -exec-jump. 10444 10445 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare. 10446 * mi/mi-main.c (mi_cmd_exec_jump): New. 10447 * mi/mi-cmds.c (mi_cmds): Register exec-jump. 10448 104492009-04-07 Doug Evans <dje@google.com> 10450 10451 * symfile.c (symbol_file_clear): Fix indentation. 10452 104532009-04-06 Mark Kettenis <kettenis@gnu.org> 10454 10455 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment. 10456 104572009-04-03 Ulrich Weigand <uweigand@de.ibm.com> 10458 10459 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function. 10460 (ppc_linux_auxv_parse): New function. 10461 (ppc_linux_read_description): Use ppc_linux_target_wordsize. 10462 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse. 10463 104642009-04-03 Ulrich Weigand <uweigand@de.ibm.com> 10465 10466 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory 10467 BFD to contents of SPU name note. 10468 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd 10469 with "from_tty" argument 1 instead of 0. 10470 104712009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com> 10472 10473 * dwarf2read.c 10474 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>): 10475 Create the symbol in local scope. 10476 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part. 10477 104782009-04-02 Keith Seitz <keiths@redhat.com> 10479 10480 * stabsread.c (read_member_functions): GCC may emit an extra space 10481 at the end of the names "__base_ctor" and "__base_dtor"; so ignore 10482 whitespace when looking for these functions. 10483 104842009-04-01 Joel Brobecker <brobecker@adacore.com> 10485 10486 Change the default value for "set print frame-arguments" to scalars. 10487 10488 * stack.c (print_frame_arguments): Set initial value to "scalars". 10489 104902009-04-01 Aleksandar Ristovski <aristovski@qnx.com> 10491 10492 * mips-tdep.c (mips_numeric_register_alieses): New definition. 10493 (mips_gdbarch_init): Add user registers from 10494 mips_numeric_register_aliases. 10495 104962009-04-01 Joel Brobecker <brobecker@adacore.com> 10497 10498 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting. 10499 105002009-04-01 Joel Brobecker <brobecker@adacore.com> 10501 10502 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if 10503 this is the last one. 10504 105052009-04-01 Pedro Alves <pedro@codesourcery.com> 10506 10507 * remote.c (append_resumption): New. 10508 (remote_vcont_resume): Use it. 10509 105102009-04-01 Joel Brobecker <brobecker@adacore.com> 10511 10512 * windows-nat.c (+windows_get_ada_task_ptid): New function. 10513 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid. 10514 105152009-03-31 Daniel Jacobowitz <dan@codesourcery.com> 10516 Keith Seitz <keiths@redhat.com> 10517 Jan Kratochvil <jan.kratochvil@redhat.com> 10518 10519 PR gdb/6817 10520 * Makefile.in (dbxread.o): Update. 10521 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string. 10522 * dwarf2read.c (GDB_FORM_cached_string): New. 10523 (read_partial_die): Use dwarf2_canonicalize_name. 10524 (dwarf2_linkage_name): Use dwarf2_name. 10525 (dwarf2_canonicalize_name): New. 10526 (dwarf2_name): Use dwarf2_canonicalize_name. 10527 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string. 10528 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string. 10529 * symtab.c (lookup_symbol_in_language): Canonicalize input before 10530 searching. 10531 * cp-name-parser.y: operator() requires two parameters, 10532 according to libiberty. 10533 * minsyms.c (lookup_minimal_symbol): Canonicalize input 10534 before searching. 10535 * NEWS: Update. 10536 105372009-03-31 Joel Brobecker <brobecker@adacore.com> 10538 10539 Provide support for (Ada) task-specific breakpoints. 10540 10541 * ada-lang.h (ada_get_task_number): Add declaration. 10542 (breakpoint_ada_task_match): Delete declaration. 10543 * ada-tasks.c (ada_get_task_number): Make non-static. 10544 * breakpoint.h (struct breakpoint): Add field "task". 10545 * breakpoint.c (print_one_breakpoint_location): Add handling of 10546 task-specific breakpoints. 10547 (create_breakpoint, create_breakpoints, find_condition_and_thread): 10548 New parameter "task". 10549 (break_command_really): Update calls to find_condition_and_thread 10550 and create_breakpoints. 10551 (breakpoint_re_set_one): Update call to find_condition_and_thread. 10552 Set b->task. 10553 105542009-03-31 Joel Brobecker <brobecker@adacore.com> 10555 10556 * ada-tasks.c (short_task_info): Eliminate the "Running" task state. 10557 105582009-03-31 Pedro Alves <pedro@codesourcery.com> 10559 10560 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check 10561 if the thread's ptid without a thread id field is in the list 10562 before calling thread_change_ptid. 10563 (extended_remote_attach_1): In non-stop mode, do not rely on 10564 querying the current thread, instead, query the thread list, and 10565 select the first thread of the process. 10566 * gdbthread.h (first_thread_of_process): Declare. 10567 * thread.c (first_thread_of_process): Define. 10568 105692009-03-30 Stan Shebs <stan@codesourcery.com> 10570 10571 Make tracepoints into a type of breakpoint. 10572 * breakpoint.h (enum bptype): Add bp_tracepoint. 10573 (struct breakpoint): Add fields step_count, pass_count, actions. 10574 (get_tracepoint, get_tracepoint_by_number): Declare. 10575 (all_tracepoints): Declare. 10576 * breakpoint.c: Include tracepoint.h, readline.h. 10577 (ALL_TRACEPOINTS): Move here from tracepoint.c. 10578 (tracepoint_count): Ditto. 10579 (should_be_inserted): GDB does not insert tracepoints itself. 10580 (print_it_typical): Add tracepoint case. 10581 (bpstat_what): Ditto. 10582 (print_one_breakpoint_location): Ditto, and add printing for 10583 pass count, step count, and action list. 10584 (user_settable_breakpoint): Add tracepoint case. 10585 (allocate_bp_location): Ditto. 10586 (set_breakpoint_location_function): Ditto. 10587 (disable_breakpoints_in_shlibs): Ditto. 10588 (mention): Ditto. 10589 (break_command_really): Add argument traceflag, use to choose 10590 basic breakpoint type. 10591 (break_command_1): Pass extra argument. 10592 (set_breakpoint, handle_gnu_v3_exceptions): Ditto. 10593 (breakpoint_re_set_one): Add tracepoint case. 10594 (disable_command, enable_command): Ditto. 10595 (set_tracepoint_count): Move here from tracepoint.c. 10596 (trace_command): Move here from tracepoint.c and use 10597 break_command_really. 10598 (tracepoints_info): Move here from tracepoint.c and call 10599 breakpoints_info. 10600 (enable_trace_command): Move here from tracepoint.c and call 10601 enable_command. 10602 (disable_trace_command): Move here from tracepoint.c and call 10603 disable_command. 10604 (delete_trace_command): Move here from tracepoint.c and call 10605 delete_breakpoint. 10606 (trace_pass_command): Move here from tracepoint.c. 10607 (get_tracepoint_by_number): Ditto. 10608 (tracepoint_save_command): Ditto. 10609 (get_tracepoint): New function. 10610 (all_tracepoints): New function. 10611 (_initialize_breakpoint): Move tracepoint init from tracepoint.c, 10612 deprecate "enable trace" and "disable trace" commands. 10613 * tracepoint.h (struct tracepoint): Remove. 10614 (tracepoint_chain): Remove decl. 10615 (deprecated_create_tracepoint_hook): Remove decl. 10616 (deprecated_delete_tracepoint_hook): Remove decl. 10617 (deprecated_modify_tracepoint_hook): Remove decl. 10618 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove. 10619 (free_actions): Update signature. 10620 (validate_actionline): Update signature. 10621 (end_actions_pseudocommand): Declare. 10622 (while_stepping_pseudocommand): Declare. 10623 * tracepoint.c: Include breakpoint.h. 10624 (tracepoint_chain, tracepoint_count): Remove. 10625 (free_actions, make_cleanup_free_actions): Update signature. 10626 (trace_command, set_raw_tracepoint): Remove. 10627 (trace_mention): Remove. 10628 (tracepoints_info): Remove. 10629 (tracepoint_operation, map_args_over_tracepoints): Remove. 10630 (get_tracepoint_by_number): Remove. 10631 (enable_trace_command, disable_trace_command): Remove. 10632 (delete_trace_command, trace_pass_command): Remove. 10633 (trace_actions_command, read_actions): Update signature. 10634 (validate_actionline): Update signature, use bp loc. 10635 (encode_actions): Ditto. 10636 (download_tracepoint): New function, body of trace_start_command. 10637 (trace_start_command): Call it, use all_tracepoints. 10638 (tracepoint_save_command): Remove. 10639 (tracepoint_dump_command): Use get_tracepoint. 10640 (end_actions_pseudocommand): Make globally visible. 10641 (while_stepping_pseudocommand): Ditto. 10642 (_initialize_tracepoint): Move command definitions to breakpoint.c. 10643 106442009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com> 10645 10646 Expose frames to Python. 10647 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o. 10648 (SUBDIR_PYTHON_SRCS): Add python-frame.c. 10649 (python-frame.o): New target. 10650 * python/python-frame.c: New file. 10651 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame, 10652 gdbpy_frame_stop_reason_string, gdbpy_selected_frame, 10653 gdbpy_initialize_frames): New prototypes. 10654 * python/python.c (_initialize_python): Call gdbpy_initialize_frames. 10655 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string' 10656 entries. 10657 * stack.c (find_frame_funname): New function, factored out of 10658 print_frame. 10659 (print_frame): Call find_frame_funname. 10660 * stack.h (find_frame_funname): Add prototype. 10661 106622009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com> 10663 10664 Remove unused value_object attribute `owned_by_gdb'. 10665 * python/python-value.c (value_object): Remove owned_by_gdb 10666 attribute. 10667 (valpy_dealloc): Remove reference to self->owned_by_gdb. 10668 (valpy_new): Likewise. 10669 (value_to_value_object): Likewise. 10670 106712009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com> 10672 10673 Change gdb.Value.address from a method to an attribute. 10674 * python/python-value.c (value_object): Add `address' element. 10675 (valpy_dealloc): Decrement reference to self->address if set. 10676 (valpy_new): Initialize val_obj->address. 10677 (valpy_address): Rename to ... 10678 (valpy_get_address): ... this. Change signature from method to 10679 attribute. Update self->address if not set. 10680 (value_to_value_object): Initialize val_obj->address. 10681 (value_object_getset): Add `address' element. 10682 (value_object_methods): Remove `address' element. 10683 106842009-03-29 Andreas Schwab <schwab@linux-m68k.org> 10685 10686 * observer.sh: Set LANG/LC_ALL to C, not c. 10687 106882009-03-28 Kevin Buettner <kevinb@redhat.com> 10689 10690 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default, 10691 `char' is unsigned. 10692 106932009-03-28 Pedro Alves <pedro@codesourcery.com> 10694 10695 * remote.c (remote_stop_ns): If multi-process extensions are off, 10696 and GDB is requesting the whole process to stop, sent "vCont;t", 10697 not "vCont;t:-1" 10698 106992009-03-28 Pedro Alves <pedro@codesourcery.com> 10700 10701 * inf-loop.c (inferior_event_handler): Avoid calling is_running on 10702 null inferior_ptid. 10703 107042009-03-27 Eli Zaretskii <eliz@gnu.org> 10705 10706 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems. 10707 107082009-03-26 Doug Evans <dje@google.com> 10709 10710 * thread.c (do_restore_current_thread_cleanup): Redo test for 10711 whether to restore old->inferior_ptid. 10712 107132009-03-26 Tom Tromey <tromey@redhat.com> 10714 10715 * breakpoint.c (resolve_sal_pc): Preserve original line number 10716 when skipping prologue. 10717 107182009-03-26 Doug Evans <dje@google.com> 10719 10720 * thread.c (inferior_thread) Remove "extern" in definition. 10721 107222009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com> 10723 10724 Add gdb.Value.is_optimized_out attribute. 10725 * python/python-value.c (valpy_get_is_optimized_out): New 10726 function. 10727 (value_object_getset): New variable. 10728 (value_object_type): Initialize tp_getset element. 10729 107302009-03-26 Joel Brobecker <brobecker@adacore.com> 10731 10732 Recognize missing DW_AT_location as <value optimized out>. 10733 * dwarf2read.c 10734 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>): 10735 Call add_symbol_to_list. 10736 107372009-03-25 Tom Tromey <tromey@redhat.com> 10738 10739 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value. 10740 * stack.c (print_this_frame_argument_p): Use check_typedef. 10741 107422009-03-25 Tom Tromey <tromey@redhat.com> 10743 10744 * configure: Rebuild. 10745 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv. 10746 Rearrange flags setting. Add comments. 10747 107482009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10749 10750 * config/i386/nm-i386.h: Remove code within 10751 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional. 10752 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR 10753 macro. 10754 * config/i386/nm-cygwin64.h: Ditto. 10755 * config/i386/nm-fbsd.h: Ditto. 10756 * config/i386/nm-go32.h: Ditto. 10757 * config/i386/nm-linux.h: Ditto. 10758 * config/i386/nm-linux64.h: Ditto. 10759 107602009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10761 10762 ARI fix: "xasprintf" rule. 10763 * printcmd.c (sym_info): Replace xasprintf by xstrprintf. 10764 107652009-03-25 Pedro Alves <pedro@codesourcery.com> 10766 10767 * remote.c (remote_start_remote): In non-stop mode, call 10768 init_wait_for_inferior before adding threads and inferiors. 10769 107702009-03-25 Joel Brobecker <brobecker@adacore.com> 10771 10772 * breakpoint.c (breakpoint_thread_match): Split a large condition 10773 into several smaller conditions. No behavior change. 10774 107752009-03-25 Pedro Alves <pedro@codesourcery.com> 10776 10777 * infrun.c (infrun_thread_thread_exit): New. 10778 (_initialize_infrun): Attach it to the thread_exit observer. 10779 * thread.c (delete_thread_1): Always call the observer, passing it 10780 the silent flag. 10781 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If 10782 SILENT, return immediately. 10783 107842009-03-25 Pedro Alves <pedro@codesourcery.com> 10785 10786 * infrun.c (normal_stop): Use has_stack_frames instead of 10787 target_has_stack. 10788 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread 10789 when there is no thread selected. 10790 (mi_cmd_execute): Don't special case commands that can run without 10791 a valid selected thread. 10792 * top.c (execute_command): Don't special case commands that can 10793 run without a valid selected thread. Use has_stack_frames. 10794 * infcmd.c (ensure_valid_thread): New. 10795 (continue_1, step_1, jump_command, signal_command): Use it. 10796 (detach_command): Error out if there's no selected thread/inferior. 10797 * thread.c (print_thread_info): Allow having no thread selected. 10798 (switch_to_thread): Don't read the PC if there is no current thread. 10799 (do_restore_current_thread_cleanup): Don't record the current 10800 frame if there is no current thread. 10801 (make_cleanup_restore_current_thread): Don't read frame info if 10802 there is no selected thread. 10803 (_initialize_thread): Don't mark commands as 10804 "no_selected_thread_ok". 10805 * frame.c (get_current_frame): Error out if there is no valid 10806 selected thread. 10807 (has_stack_frames): Return false if there is no valid 10808 selected thread. 10809 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as 10810 "no_selected_thread_ok". 10811 * cli/cli-decode.c (set_cmd_no_selected_thread_ok) 10812 (get_cmd_no_selected_thread_ok): Delete. 10813 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete. 10814 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok): 10815 Delete declaration. 10816 * stack.c (get_selected_block): Use has_stack_frames. 10817 108182009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com> 10819 10820 Fix size of FPSCR in Power 7 processors. 10821 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define. 10822 (PPC_FEATURE_HAS_DFP): New #define. 10823 (ppc_linux_read_description): Check for DFP feature instead of 10824 ISA 2.05 to decide on size of the FPSCR. 10825 108262009-03-25 Kevin Buettner <kevinb@redhat.com> 10827 10828 * mn10300-tdep.c (trad-frame.h): Don't include. 10829 (prologue-value.h): Include. 10830 (mn10300_frame_unwind_cache, set_reg_offsets): Delete. 10831 (struct mn10300_prologue): Define. 10832 (push_reg, translate_rreg, check_for_saved): New functions. 10833 (mn10300_analyze_prologue): Rewrite, using prologue-value 10834 machinery. Handle more instructions than before. Permit 10835 instructions to occur in any order. 10836 (mn10300_skip_prologue): Find the extents of the function 10837 in question; mn10300_analyze_prologue no longer does this. 10838 (mn10300_analyze_frame_prologue): New function. 10839 (mn10300_frame_base): New function. 10840 (mn10300_frame_this_id): Rewrite, no longer using trad-frame 10841 implementation. 10842 (mn10300_frame_prev_register): Likewise. 10843 (mn10300_frame_base_address, mn10300_frame_base struct): Delete. 10844 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to 10845 `this_frame'. 10846 (mn10300_frame_unwind_init): Don't call frame_base_set_default(). 10847 108482009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10849 10850 Fix completer problem for filename completion on the first try. 10851 10852 * completer.h (gdb_completion_word_break_characters): New function. 10853 * completer.c: Include gdb_assert.h. 10854 (complete_line_internal_reason): New enum. 10855 (complete_line_internal): Change last argument type to 10856 complete_line_internal_reason. 10857 Modify function to handle the different complete_line_internal_reason 10858 argument values. 10859 (complete_line): Adapt to change in complete_line_internal. 10860 (command_completer): Ditto. 10861 (gdb_completion_word_break_characters): Implement new function. 10862 * top.c (init_main): Set rl_completion_word_break_hook to 10863 gdb_completion_word_break_characters. 10864 10865 108662009-03-25 Pierre Muller <muller@ics.u-strasbg.fr> 10867 10868 ARI fix: "strlen d_name" rule. 10869 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro. 10870 10871 108722009-03-24 Tom Tromey <tromey@redhat.com> 10873 Pedro Alves <pedro@codesourcery.com> 10874 10875 * configure, config.in: Rebuild. 10876 * configure.ac: Check for libiconvlist. 10877 * charset.c: Check HAVE_LIBICONVLIST. 10878 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE, 10879 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS. 10880 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR): 10881 Remove. 10882 (INTERNAL_CFLAGS_BASE): Update. 10883 (INTERNAL_LDFLAGS): Update. 10884 (CLIBS): Update. 10885 108862009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com> 10887 10888 * configure.ac: Initialize the variable $PREFER_CURSES. 10889 * configure: Regenerated. 10890 108912009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com> 10892 10893 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI. 10894 * configure: Regenerated. 10895 108962009-03-24 Pierre Muller <muller@ics.u-strasbg.fr> 10897 10898 ARI fix: "strerror" rule. 10899 * darwin-nat.c (darwin_ptrace): Use safe_strerror. 10900 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto. 10901 109022009-03-23 Joel Brobecker <brobecker@adacore.com> 10903 10904 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs 10905 before looking up the fields inside our struct type. 10906 109072009-03-23 Joel Brobecker <brobecker@adacore.com> 10908 10909 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before 10910 trying to resolve the type qualification. 10911 109122009-03-23 Joel Brobecker <brobecker@adacore.com> 10913 10914 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure 10915 we try to apply the attribute on the real type, rather than 10916 its associated typedef. 10917 109182009-03-23 Joel Brobecker <brobecker@adacore.com> 10919 10920 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef 10921 to make sure we try to get the modulus of the actual type, not the 10922 associated typedef. 10923 109242009-03-23 Joel Brobecker <brobecker@adacore.com> 10925 10926 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST] 10927 [OP_ATR_LENGTH]: When using the attribute on a type, make sure 10928 to get the real type, not the associated typedef. 10929 109302009-03-23 Joel Brobecker <brobecker@adacore.com> 10931 10932 * ada-lang.c (ada_get_field_index): Add handling of the case 10933 when TYPE is a typedef of a struct. 10934 109352009-03-23 Joel Brobecker <brobecker@adacore.com> 10936 10937 Add gdb_usleep as a portable version of usleep based on gdb_select. 10938 * gdb_usleep.h, gdb_usleep.c: New files. 10939 * Makefile.in (SFILES): Add gdb_usleep.c. 10940 (HFILES_NO_SRCDIR): Add gdb_usleep.h. 10941 (COMMON_OBS): Add gdb_usleep.o. 10942 * ser-unix.c (hardwire_send_break): Replace call to gdb_select 10943 by call to gdb_usleep. 10944 109452009-03-23 Joel Brobecker <brobecker@adacore.com> 10946 10947 * buildsym.c (end_symtab): If we ignore the subfiles, then 10948 unlink the associated symtabs if they were already allocated. 10949 109502009-03-23 Jerome Guitton <guitton@adacore.com> 10951 10952 Provide a way to force building of GDB with libcurses. 10953 * configure.ac: Add --with-curses. 10954 * configure: Regenerated. 10955 109562009-03-23 Tom Tromey <tromey@redhat.com> 10957 10958 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in 10959 error message. 10960 109612009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com> 10962 10963 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use 10964 solib_contains_address_p instead of searching. 10965 109662009-03-23 Tom Tromey <tromey@redhat.com> 10967 10968 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define. 10969 (iconv): Make 'inbuf' argument const. 10970 (convert_between_encodings): Use ICONV_CONST. 10971 (wchar_iterate): Likewise. 10972 109732009-03-22 Christopher Faylor <me+cygwin@cgf.cx> 10974 10975 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for 10976 dynamically loaded function. 10977 (LookupPrivilegeValueA): Ditto. 10978 (OpenProcessToken): Ditto. 10979 (AdjustTokenPrivileges): Rename and define placeholder for address of 10980 dynamically loaded function. 10981 (LookupPrivilegeValueA): Ditto. 10982 (OpenProcessToken): Ditto. 10983 (set_process_privilege): Remove check for loaded functions. 10984 (bad_OpenProcessToken): Define. 10985 (_initialize_loadable): Load token functions from advapi here, setting 10986 OpenProcessToken function to a dummy static function which always return 10987 error if OS doesn't support this functionality. 10988 109892009-03-22 Nicolas Roche <roche@adacore.com> 10990 Christopher Faylor <me+cygwin@cgf.cx> 10991 10992 * win32-nat.c (ctrl_c_handler): New function. 10993 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior 10994 is run in a separate console. 10995 109962009-03-22 Christopher Faylor <me+cygwin@cgf.cx> 10997 10998 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound 10999 for dynamically loaded function. 11000 (DebugBreakProcess): Ditto. 11001 (DebugSetProcessKillOnExit): Ditto. 11002 (EnumProcessModules): Ditto. 11003 (GetModuleFileNameExA): Ditto. 11004 (GetModuleInformation): Ditto. 11005 (DebugActiveProcessStop): Rename and define placeholder for address of 11006 dynamically loaded function. 11007 (DebugBreakProcess): Ditto. 11008 (DebugSetProcessKillOnExit): Ditto. 11009 (EnumProcessModules): Ditto. 11010 (GetModuleFileNameExA): Ditto. 11011 (GetModuleInformation): Ditto. 11012 (psapi_loaded): Delete. 11013 (get_module_name): Don't check psapi_loaded, just rely on the fact that 11014 dynamically loaded functions will return failure if they weren't 11015 previously found. 11016 (has_detach_ability): Delete. 11017 (windows_attach): Remove call to has_detach_ability (). Just rely on 11018 functions being callable. 11019 (bad_DebugActiveProcessStop): Define. 11020 (bad_DebugBreakProcess): Ditto. 11021 (bad_DebugSetProcessKillOnExit): Ditto. 11022 (bad_EnumProcessModules): Ditto. 11023 (bad_GetModuleFileNameExA): Ditto. 11024 (bad_GetModuleInformation): Ditto. 11025 (_initialize_loadable): Rename from _initialize_psapi. Initialize all 11026 dynamic storage here, setting nonexistent functions to dummy static 11027 functions which always return error. 11028 110292009-03-22 Pedro Alves <pedro@codesourcery.com> 11030 11031 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed 11032 to the about_to_proceed observer notification. 11033 (mi_about_to_proceed): New. 11034 (mi_on_resume): Only output ^running and the prompt here if the 11035 target was proceeded. 11036 * breakpoint.c (breakpoint_proceeded): New static. 11037 (breakpoint_about_to_proceed): New. 11038 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to 11039 the about_to_proceed observer notification. 11040 * inferior.h (breakpoint_proceeded): Delete declaration. 11041 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded. 11042 Notify the about_to_proceed observers. 11043 (struct inferior_status): Delete breakpoint_proceeded member. 11044 (save_inferior_status): Don't save it. 11045 (restore_inferior_status): Don't restore it. 11046 * mi-main.h (mi_proceeded): Declare. 11047 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running 11048 a command. 11049 110502009-03-22 Pedro Alves <pedro@codesourcery.com> 11051 11052 * gdbthread.h (struct thread_info): Add in_infcall member. 11053 * infcall.c (run_inferior_call): Save, set and restore in_infcall. 11054 Remove reverences to suppress_resume_observer. Refresh 11055 `call_thread' after returning from `proceed'. 11056 * infcmd.c (suppress_resume_observer): Delete. 11057 * inferior.h (suppress_resume_observer): Delete declaration. 11058 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an 11059 inferior function. 11060 * thread.c (set_running): Remove references to 11061 suppress_resume_observer. 11062 * infrun.c (struct inferior_status): Add in_infcall member. 11063 (save_inferior_status): Save it. 11064 (restore_inferior_status): Restore it. 11065 110662009-03-22 Pedro Alves <pedro@codesourcery.com> 11067 11068 * infcall.c (run_inferior_call): Remove references to 11069 suppress_stop_observer. 11070 * infcmd.c (suppress_stop_observer): Delete. 11071 (finish_command_continuation): Remove NOTE. Don't clear 11072 suppress_stop_observer anymore. 11073 (finish_command_continuation_free_arg): Likewise. 11074 (finish_forward): Remove references to suppress_stop_observer. 11075 Call normal_stop observer if we haven't already. 11076 * inferior.h (suppress_stop_observer): Delete. 11077 * infrun.c (normal_stop): When deciding to suppress the 11078 normal_stop observer, check for proceed_to_finish instead of 11079 suppress_stop_observer. 11080 110812009-03-22 Pedro Alves <pedro@codesourcery.com> 11082 11083 * symfile.c (symfile_relocate_debug_section): Remove check for 11084 SEC_DEBUGGING. 11085 110862009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com> 11087 Jim Blandy <jimb@red-bean.com> 11088 Thiago Jung Bauermann <bauerman@br.ibm.com> 11089 Tom Tromey <tromey@redhat.com> 11090 11091 Miscellaneous fixes to the Python code. 11092 * python/python-cmd.c (cmdpy_init): Accept keyword 11093 arguments. 11094 * python/python-value.c (valpy_string): Accept keyword 11095 arguments. 11096 (valpy_binop): Use `break' to exit from the TRY_CATCH block. 11097 Do not call value_to_value_object on NULL RES_VAL. 11098 (value_object_methods): Change `string' entry to also accept 11099 keyword arguments. 11100 (convert_value_from_python): Return a copy of the value if obj is 11101 a gdb.Value object. 11102 (value_object_methods): Mark the `string' method as accepting 11103 keywords, and show method "prototype" in the doc string. 11104 * python/python.c (get_parameter): Don't return inside a 11105 TRY_CATCH. 11106 111072009-03-20 Tom Tromey <tromey@redhat.com> 11108 11109 Add support for convenience functions in Python. 11110 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o. 11111 (SUBDIR_PYTHON_SRCS): Add python-function.c. 11112 (python-function.o): New target. 11113 * eval.c: Include "python/python.h" and <ctype.h>. 11114 (evaluate_subexp_standard): Handle values of type 11115 TYPE_CODE_INTERNAL_FUNCTION. 11116 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION. 11117 * parse.c (write_exp_string): Remove duplicate word in comment. 11118 * python/python-function.c: New file. 11119 * python/python-internal.h (gdbpy_initialize_functions): Add 11120 prototype. 11121 * python/python.c (_initialize_python): Call 11122 gdbpy_initialize_functions. 11123 * valprint.c (value_check_printable): Handle values of type 11124 TYPE_CODE_INTERNAL_FUNCTION. 11125 * value.c: Include "cli/cli-decode.h". 11126 (internal_function): New struct. 11127 (functionlist, internal_fn_type): New static variables. 11128 (lookup_only_internalvar, 11129 lookup_internalvar): Add const qualifier to name argument. 11130 (create_internalvar): Likewise. Initialize new field. 11131 (set_internal_var): Fix typo in comment. Don't allow assignment 11132 to canonical variable. 11133 (value_create_internal_function, value_internal_function_name, 11134 call_internal_function, function_command, function_destroyer, 11135 add_internal_function): New functions. 11136 (_initialize_values): Create `function' placeholder command. 11137 Initialize internal_fn_type. 11138 * value.h (lookup_only_internalvar, create_internalvar, 11139 lookup_internalvar): Add const qualifier to name argument. 11140 (internal_function_fn, add_internal_function, call_internal_function, 11141 value_internal_function_name): Add prototypes. 11142 (struct internalvar) <canonical>: New field. 11143 111442009-03-20 Tom Tromey <tromey@redhat.com> 11145 11146 * c-lang.c (evaluate_subexp_c): Call check_typedef. 11147 111482009-03-20 Tom Tromey <tromey@redhat.com> 11149 Julian Brown <julian@codesourcery.com> 11150 11151 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103, 11152 PR i18n/9401, PR exp/9613: 11153 * NEWS: Update 11154 * value.h (value_typed_string): Declare. 11155 (val_print_string): Update. 11156 * valprint.h (print_char_chars): Update. 11157 * valprint.c (print_char_chars): Add type argument. Update. 11158 (val_print_string): Likewise. 11159 * valops.c (value_typed_string): New function. 11160 * utils.c (host_char_to_target): New function. 11161 (parse_escape): Use host_char_to_target, host_hex_value. Update. 11162 Remove '^' case. 11163 (no_control_char_error): Remove. 11164 * typeprint.c (print_type_scalar): Update. 11165 * scm-valprint.c (scm_scmval_print): Update. 11166 * scm-lang.h (scm_printchar, scm_printstr): Update. 11167 * scm-lang.c (scm_printchar): Add type argument. 11168 (scm_printstr): Likewise. 11169 * printcmd.c (print_formatted): Update. 11170 (print_scalar_formatted): Update. 11171 (printf_command) <wide_string_arg, wide_char_arg>: New constants. 11172 Handle '%lc' and '%ls'. 11173 * parser-defs.h (struct typed_stoken): New type. 11174 (struct stoken_vector): Likewise. 11175 (write_exp_string_vector): Declare. 11176 * parse.c (write_exp_string_vector): New function. 11177 * p-valprint.c (pascal_val_print): Update. 11178 * p-lang.h (is_pascal_string_type, pascal_printchar, 11179 pascal_printstr): Update. 11180 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument. 11181 Add 'char_type' argument. 11182 (pascal_emit_char): Add type argument. 11183 (pascal_printchar): Likewise. 11184 (pascal_printstr): Likewise. 11185 * objc-lang.c (objc_emit_char): Add type argument. 11186 (objc_printchar): Likewise. 11187 (objc_printstr): Likewise. 11188 * macroexp.c (get_character_constant): Handle unicode characters. 11189 Use c_parse_escape. 11190 (get_string_literal): Handle unicode strings. Use 11191 c_parse_escape. 11192 * m2-valprint.c (print_unpacked_pointer): Update. 11193 (m2_print_array_contents): Update. 11194 (m2_val_print): Update. 11195 * m2-lang.c (m2_emit_char): Add type argument. 11196 (m2_printchar): Likewise. 11197 (m2_printstr): Likewise. 11198 * language.h (struct language_defn) <la_printchar>: Add type 11199 argument. 11200 <la_printstr, la_emitchar>: Likewise. 11201 (LA_PRINT_CHAR): Likewise. 11202 (LA_PRINT_STRING): Likewise. 11203 (LA_EMIT_CHAR): Likewise. 11204 * language.c (unk_lang_emit_char): Add type argument. 11205 (unk_lang_printchar): Likewise. 11206 (unk_lang_printstr): Likewise. 11207 * jv-valprint.c (java_val_print): Update. 11208 * jv-lang.c (java_emit_char): Add type argument. 11209 * f-valprint.c (f_val_print): Update. 11210 * f-lang.c (f_emit_char): Add type argument. 11211 (f_printchar): Likewise. 11212 (f_printstr): Likewise. 11213 * expprint.c (print_subexp_standard): Update. 11214 * charset.h (target_wide_charset): Declare. 11215 (c_target_char_has_backslash_escape, c_parse_backslash, 11216 host_char_print_literally, host_char_to_target, 11217 target_char_to_host, target_char_to_control_char): Remove. 11218 (enum transliterations): New type. 11219 (convert_between_encodings): Declare. 11220 (HOST_ESCAPE_CHAR): New define. 11221 (host_letter_to_control_character, host_hex_value): Declare. 11222 (enum wchar_iterate_result): New enum. 11223 (struct wchar_iterator): Declare. 11224 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator, 11225 wchar_push_back): Declare. 11226 * charset-list.h: New file. 11227 * c-valprint.c (textual_name): New function. 11228 (textual_element_type): Handle wide character types. 11229 (c_val_print): Pass original type to textual_element_type. Handle 11230 wide character types. 11231 (c_value_print): Use textual_element_type. Pass original type of 11232 value to val_print. 11233 * c-lang.h (enum c_string_type): New type. 11234 (c_printchar, c_printstr): Update. 11235 * c-lang.c (classify_type): New function. 11236 (print_wchar): Likewise. 11237 (c_emit_char): Add type argument. Handle wide characters. 11238 (c_printchar): Likewise. 11239 (c_printstr): Add type argument. Handle wide and multibyte 11240 character sets. 11241 (convert_ucn): New function. 11242 (emit_numeric_character): Likewise. 11243 (convert_octal): Likewise. 11244 (convert_hex): Likewise. 11245 (ADVANCE): New macro. 11246 (convert_escape): New function. 11247 (parse_one_string): Likewise. 11248 (evaluate_subexp_c): Likewise. 11249 (exp_descriptor_c): New global. 11250 (c_language_defn): Use exp_descriptor_c. 11251 (cplus_language_defn): Likewise. 11252 (asm_language_defn): Likewise. 11253 (minimal_language_defn): Likewise. 11254 (charset_for_string_type): New function. 11255 * c-exp.y (%union): Add 'svec' and 'tsval'. 11256 (CHAR): New token. 11257 (exp): Add CHAR production. 11258 (string_exp): Rewrite. 11259 (exp) <string_exp>: Rewrite. 11260 (tempbuf): Now global. 11261 (tempbuf_init): New global. 11262 (parse_string_or_char): New function. 11263 (yylex) <tempbuf>: Now global. 11264 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>: 11265 Remove. 11266 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char. 11267 (c_parse_escape): New function. 11268 * auxv.c (fprint_target_auxv): Update. 11269 * ada-valprint.c (ada_emit_char): Add type argument. 11270 (ada_printchar): Likewise. 11271 (ada_print_scalar): Update. 11272 (printstr): Add type argument. Update calls to ada_emit_char. 11273 (ada_printstr): Add type argument. 11274 (ada_val_print_array): Update. 11275 (ada_val_print_1): Likewise. 11276 * ada-lang.c (emit_char): Add type argument. 11277 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add 11278 type arguments. 11279 * gdb_locale.h: Include langinfo.h. 11280 * charset.c (_initialize_charset): Set default host charset from 11281 the locale. Don't register charsets. Add target-wide-charset 11282 commands. Call find_charset_names. 11283 (struct charset, struct translation): Remove. 11284 (GDB_DEFAULT_HOST_CHARSET): Remove. 11285 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define. 11286 (target_wide_charset_name): New global. 11287 (show_host_charset_name): Handle "auto". 11288 (show_target_wide_charset_name): New function. 11289 (host_charset_enum, target_charset_enum): Remove. 11290 (charset_enum): New global. 11291 (all_charsets, register_charset, lookup_charset, all_translations, 11292 register_translation, lookup_translation): Remove. 11293 (simple_charset, ascii_print_literally, ascii_to_control): Remove. 11294 (iso_8859_print_literally, iso_8859_to_control, 11295 iso_8859_family_charset): Remove. 11296 (ebcdic_print_literally, ebcdic_to_control, 11297 ebcdic_family_charset): Remove. 11298 (struct cached_iconv, check_iconv_cache, cached_iconv_convert, 11299 register_iconv_charsets): Remove. 11300 (target_wide_charset_be_name, target_wide_charset_le_name): New 11301 globals. 11302 (identity_either_char_to_other): Remove. 11303 (set_be_le_names, validate): New functions. 11304 (backslashable, backslashed, represented): Remove. 11305 (default_c_target_char_has_backslash_escape): Remove. 11306 (default_c_parse_backslash, iconv_convert): Remove. 11307 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table, 11308 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table, 11309 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table, 11310 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table, 11311 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table, 11312 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove. 11313 (table_convert_char, table_translation, simple_table_translation): 11314 Remove. 11315 (current_host_charset, current_target_charset, 11316 c_target_char_has_backslash_escape_func, 11317 c_target_char_has_backslash_escape_baton): Remove. 11318 (c_parse_backslash_func, c_parse_backslash_baton): Remove. 11319 (host_char_to_target_func, host_char_to_target_baton): Remove. 11320 (target_char_to_host_func, target_char_to_host_baton): Remove. 11321 (cached_iconv_host_to_target, cached_iconv_target_to_host): 11322 Remove. 11323 (lookup_charset_or_error, check_valid_host_charset): Remove. 11324 (set_host_and_target_charsets): Remove. 11325 (set_host_charset, set_target_charset): Remove. 11326 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite. 11327 (set_target_wide_charset_sfunc): New function. 11328 (show_charset): Print target wide character set. 11329 (host_charset, target_charset): Rewrite. 11330 (target_wide_charset): New function. 11331 (c_target_char_has_backslash_escape): Remove. 11332 (c_parse_backslash): Remove. 11333 (host_letter_to_control_character): New function. 11334 (host_char_print_literally): Remove. 11335 (host_hex_value): New function. 11336 (target_char_to_control_char): Remove. 11337 (cleanup_iconv): New function. 11338 (convert_between_encodings): New function. 11339 (target_char_to_host): Remove. 11340 (struct wchar_iterator): Define. 11341 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator, 11342 wchar_push_back): New functions. 11343 (do_cleanup_iterator): New function. 11344 (char_ptr): New typedef. 11345 (charsets): New global. 11346 (add_one, find_charset_names): New functions. 11347 (default_charset_names): New global. 11348 (auto_host_charset_name): Likewise. 11349 * aclocal.m4, config.in, configure: Rebuild. 11350 * configure.ac: Call AM_LANGINFO_CODESET. 11351 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8. 11352 (AM_ICONV): Invoke earlier. 11353 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and 11354 LIBICONV_LIBDIR. Check for libiconv in build tree. 11355 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros. 11356 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE. 11357 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR. 11358 * gdb_obstack.h (obstack_grow_wstr): New define. 11359 * gdb_wchar.h: New file. 11360 * defs.h: Include it. 11361 113622009-03-20 Tom Tromey <tromey@redhat.com> 11363 Jan Kratochvil <jan.kratochvil@redhat.com> 11364 11365 * dwarf2read.c (process_die): Handle DW_TAG_typedef. 11366 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single 11367 typedef. 11368 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the 11369 SYMBOL_TYPE result. 11370 * ada-typeprint.c (print_array_type): Do the NULL check 11371 unconditionally. 11372 113732009-03-19 Tom Tromey <tromey@redhat.com> 11374 11375 * utils.c (do_obstack_free): New function. 11376 (make_cleanup_obstack_free): Likewise. 11377 * defs.h (make_cleanup_obstack_free): Declare. 11378 113792009-03-18 Doug Evans <dje@google.com> 11380 11381 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an 11382 int, not a long long. 11383 (linux_nat_info_proc_cmd): Store pid in long instead of long long. 11384 11385 * expprint.c (dump_raw_expression): Print note if non-NULL. 11386 11387 * printcmd.c (display_uses_solib_p): Redo loop, scan element list 11388 backwards. 11389 113902009-03-18 Nathan Sidwell <nathan@codesourcery.com> 11391 11392 * Makefile.in: Update license to GPLv3. 11393 * ada-exp.y: Update license to GPLv3. 11394 * ada-lex.l: Update license to GPLv3. 11395 * c-exp.y: Update license to GPLv3. 11396 * cp-name-parser.y: Update license to GPLv3. 11397 * darwin-nat-info.c: Update license to GPLv3. 11398 * f-exp.y: Update license to GPLv3. 11399 * gdb_thread_db.h: Update license to GPLv3. 11400 * hppanbsd-nat.c: Update license to GPLv3. 11401 * hppanbsd-tdep.c: Update license to GPLv3. 11402 * hppaobsd-tdep.c: Update license to GPLv3. 11403 * jv-exp.y: Update license to GPLv3. 11404 * m2-exp.y: Update license to GPLv3. 11405 * objc-exp.y: Update license to GPLv3. 11406 * p-exp.y: Update license to GPLv3. 11407 * reply_mig_hack.awk: Update license to GPLv3. 11408 * reverse.c: Update license to GPLv3. 11409 * xtensa-xtregs.c: Update license to GPLv3. 11410 114112009-03-18 Pedro Alves <pedro@codesourcery.com> 11412 11413 * remote.c (remote_close): Don't call generic_mourn_inferior. 11414 (remote_mourn_1): Call generic_mourn_inferior after closing the 11415 target. 11416 114172009-03-18 Pedro Alves <pedro@codesourcery.com> 11418 11419 * remote.c (remote_start_remote): Add missing call to 11420 init_wait_for_inferior in non-stop mode. 11421 114222009-03-18 Pedro Alves <pedro@codesourcery.com> 11423 11424 * breakpoint.c (bpstat_should_step): Only consider software 11425 watchpoints that have a location. 11426 114272009-03-17 Joel Brobecker <brobecker@adacore.com> 11428 11429 Add a target_ops parameter to the to_kill method in struct target_ops. 11430 11431 * target.h (struct target_ops): Add a "target_ops *" parameter to 11432 method to_kill. 11433 (target_kill): Remove macro. Add declaration. 11434 * target.c (debug_to_kill): Delete, no longer necessary. 11435 (target_kill): New function. 11436 (update_current_target): Stop inheriting the to_kill method. 11437 Do not de_fault it to no_process either. 11438 (setup_target_debug): Do not set current_target.to_kill. 11439 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c, 11440 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c, 11441 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update 11442 accordingly. 11443 114442009-03-17 Doug Evans <dje@google.com> 11445 11446 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for 11447 glibc 2.3.2 and earlier. 11448 114492009-03-17 Joel Brobecker <brobecker@adacore.com> 11450 11451 * frame.c (get_prev_frame_1): Do not perform the inner_frame 11452 sanity check if this_frame is not NORMAL. 11453 (frame_id_inner): Update the description of this function. 11454 114552009-03-17 Hui Zhu <teawater@gmail.com> 11456 11457 * stack.c: Change the introduce of "disassemble-next-line". 11458 114592009-03-17 Pedro Alves <pedro@codesourcery.com> 11460 11461 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype, 11462 declare as extern. 11463 114642009-03-17 Hui Zhu <teawater@gmail.com> 11465 11466 * stack.c: Include valprint.h. 11467 (disassemble_next_line): New enum. 11468 (show_disassemble_next_line): New function. Show the current 11469 value of disassemble-next-line. 11470 (gdb_disassembly_stub_args): New struct for argument passing 11471 between function do_gdb_disassembly and function 11472 gdb_disassembly_stub. 11473 (gdb_disassembly_stub): New function. Helper for 11474 gdb_disassembly. 11475 (do_gdb_disassembly): New function. Use TRY_CATCH to catch 11476 the exception from the gdb_disassembly because it will be 11477 broken by filter sometime. 11478 (print_frame_info): If disassemble-next-line is set to auto 11479 or on and doesn't have the line debug messages for $pc, 11480 output the next instruction. 11481 If disassemble-next-line is set to on and there is line debug 11482 messages, output assembly codes for next line. 11483 (_initialize_stack): Make the "set disassemble-next-line" 11484 command an auto-boolean command. Change its class to 11485 class_stack. Place it in the top level set list. Extend help 11486 to describe the auto mode. 11487 114882009-03-17 Pedro Alves <pedro@codesourcery.com> 11489 11490 * infrun.c (normal_stop): Don't overwrite old_chain. 11491 114922009-03-16 Joel Brobecker <brobecker@adacore.com> 11493 11494 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p, 11495 which is undefined, by call to regcache_invalidate, which should 11496 do what the original author wanted to do. 11497 114982009-03-16 Joel Brobecker <brobecker@adacore.com> 11499 11500 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter. 11501 (mips_create_inferior): Likewise. 11502 115032009-03-16 Joel Brobecker <brobecker@adacore.com> 11504 11505 * go32-nat.c (go32_create_inferior): Add missing ops parameter. 11506 115072009-03-16 Joel Brobecker <brobecker@adacore.com> 11508 11509 * darwin-nat.c (darwin_resume): Fix a compiler warning when 11510 building on x86_64-darwin. 11511 115122009-03-16 Tristan Gingold <gingold@adacore.com> 11513 11514 * configure.tgt: Add handling for x86_64-darwin. 11515 115162009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com> 11517 11518 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM. 11519 115202009-03-15 Joel Brobecker <brobecker@adacore.com> 11521 11522 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str): 11523 Use the ops parameter to get to the target beneath, rather than 11524 using the current_target global. Using the current_target global 11525 was an unintended accident. 11526 115272009-03-15 Joel Brobecker <brobecker@adacore.com> 11528 11529 Fix an error happening while loading symbols from a core file 11530 (on AIX). 11531 11532 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution 11533 to detect whether we're debugging a core file or not. 11534 115352009-03-15 Joel Brobecker <brobecker@adacore.com> 11536 11537 Modernize the aix-thread later by getting rid of the base_target 11538 global. This brings back to life the AIX port which was otherwise 11539 crashing all the time. 11540 11541 * aix-thread.c (base_target): Delete. 11542 (pd_enable): Do not set base_target. 11543 (aix_thread_attach): Use find_target_beneath instead of base_target. 11544 (aix_thread_detach, aix_thread_resume, aix_thread_wait) 11545 (aix_thread_fetch_registers, aix_thread_store_registers), 11546 (aix_thread_xfer_partial, aix_thread_mourn_inferior) 11547 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise. 11548 (aix_thread_kill): Delete. Does not seem necessary. 11549 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill. 11550 115512009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com> 11552 11553 * stack.c (return_command <retval_exp>): New variables retval_expr 11554 and old_chain. Inline parse_and_eval to initialize retval_expr. Check 11555 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type 11556 if RETURN_TYPE is NULL. 11557 115582009-03-14 Pedro Alves <pedro@codesourcery.com> 11559 11560 * remote.c (PACKET_qAttached): New. 11561 (remote_query_attached): New. 11562 (remote_add_inferior): Add new `attached' argument. Handle it. 11563 (remote_notice_new_inferior, remote_start_remote): Adjust to pass 11564 -1 to remote_add_inferior in new parameter. 11565 (extended_remote_attach_1): Adjust to pass 1 to 11566 remote_add_inferior in the new parameter. 11567 (extended_remote_create_inferior_1): Adjust to pass 0 to 11568 remote_add_inferior in the new parameter. 11569 (_initialize_remote): Add "set/show remote query-attached-packet" 11570 commands. 11571 115722009-03-13 Tom Tromey <tromey@redhat.com> 11573 11574 * symtab.c (lookup_symbol_in_language): Use a cleanup. 11575 115762009-03-13 Doug Evans <dje@google.com> 11577 11578 * exceptions.h: Clean up some comments on catch_exceptions usage. 11579 * exceptions.c: Ditto. Plus mark catch_errors as superseded by 11580 catch_exceptions. 11581 115822009-02-17 Joel Brobecker <brobecker@adacore.com> 11583 11584 The following patch helps getting rid of a warning inside solib-som.c. 11585 11586 * source.c (source_full_path_of): Constify parameter filename. 11587 * defs.h (source_full_path_of): Update declaration accordingly. 11588 115892009-03-12 Joel Brobecker <brobecker@adacore.com> 11590 11591 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and 11592 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL. 11593 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS. 11594 115952009-03-12 Joel Brobecker <brobecker@adacore.com> 11596 11597 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to 11598 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS. 11599 116002009-03-12 Joel Brobecker <brobecker@adacore.com> 11601 11602 * ada-tasks.c (ada_task_is_alive): Move up and make static. 11603 * ada-lang.h (ada_task_is_alive): Remove declaration. 11604 116052009-03-12 Jerome Guitton <guitton@adacore.com> 11606 11607 * ada-lang.c (ada_delta): Change the type of numerators and 11608 denominators to DOUBLEST, as they may not fit into a long. 11609 (scaling_factor): Ditto. 11610 116112009-03-12 Jerome Guitton <guitton@adacore.com> 11612 11613 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL. 11614 116152009-03-12 Joel Brobecker <brobecker@adacore.com> 11616 11617 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged 11618 types, if we are unable to determine the actual symbol type 11619 from its tag, then use the static approximation instead. 11620 116212009-03-12 Joel Brobecker <brobecker@adacore.com> 11622 11623 Fix crash printing packed record with packed array. 11624 11625 * ada-lang.c (ada_modulus_from_name): New function. 11626 (ada_modulus): In the case where the type length is bigger than 11627 the size of the type used to hold the bounds, try determining 11628 the modulus from the type name. 11629 (ada_value_primitive_packed_val): Fix bug in the computation of 11630 ntarg causing an out-of-buffer invalid access. 11631 116322009-03-12 Joel Brobecker <brobecker@adacore.com> 11633 11634 Fix segfault when printing short_integer'last. 11635 11636 * ada-lang.c (ada_find_any_type): Search in the primitive types 11637 if a symbol could not be found. 11638 116392009-03-12 Joel Brobecker <brobecker@adacore.com> 11640 11641 * ada-tasks.c (task_states,long_task_states): Add new states 11642 Activating and Acceptor_Delay_Sleep. Update the description 11643 of state Acceptor_Sleep. 11644 116452009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change) 11646 11647 Fix a build failure on Darwin following some changes in 11648 the profile of some target_ops methods. 11649 11650 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter 11651 where missing. 11652 (darwin_stop_inferior, darwin_detach): Likewise. 11653 116542009-03-12 Vladimir Prus <vladimir@codesourcery.com> 11655 11656 Include token in ^running notification for CLI commands. 11657 11658 * mi/mi-main.c (mi_execute_command): Set current_token here. 11659 (mi_cmd_execute): Do not set current_token here. 11660 116612009-03-12 Vladimir Prus <vladimir@codesourcery.com> 11662 11663 Fix MI timings. 11664 11665 * mi/mi-main.c (mi_print_timing_maybe): New. 11666 (captured_mi_execute_command): Simplify. Output timings to 11667 CLI commands, too. 11668 (mi_execute_async_cli_command): Do not print timings. 11669 * mi/mi-main.h (mi_print_timing_maybe): Declare. 11670 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe. 11671 116722009-03-12 Jerome Guitton <guitton@adacore.com> 11673 11674 * xcoffread.c (process_linenos): Check if the line in the 11675 include table refers to the main source file and, if so, 11676 add them to the main subfile. 11677 116782009-03-12 Joel Brobecker <brobecker@adacore.com> 11679 11680 Fix a build failure on AIX introduced after a change in the profile 11681 of some of the "methods" in the target_ops structure. 11682 * aix-thread.c: Add missing target_ops parameter throughout. 11683 11684 Implement Ada task switching on AIX. 11685 * aix-thread.c (aix_thread_get_ada_task_ptid): New function. 11686 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid. 11687 116882009-03-11 Daniel Jacobowitz <dan@codesourcery.com> 11689 11690 * breakpoint.c (bpstat_check_breakpoint_conditions): Use 11691 value_mark and value_free_to_mark. 11692 * objfiles.c (free_objfile): Call objfile_free_data before 11693 freeing the BFD. 11694 116952009-03-10 Hui Zhu <teawater@gmail.com> 11696 11697 * disasm.c (gdb_disassembly): Remove unused argument 11698 "line_num". 11699 * disasm.h (gdb_disassembly): Ditto. 11700 * cli/cli-cmds.c (print_disassembly): Ditto. 11701 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto. 11702 117032009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com> 11704 11705 * solib.c (solib_contains_address_p): New function. 11706 (solib_name_from_address): Use it. 11707 * printcmd.c (display_uses_solib_p): Use it. 11708 * solib.h (solib_contains_address_p): Declare it. 11709 117102009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com> 11711 11712 * varobj.c (free_variable): Call value_free. 11713 117142009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com> 11715 11716 PR gdb/9873: 11717 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'. 11718 Move the variable `macinfo_type' out of the loop. Create a new 11719 processing pass before the current one to pre-create `current_file'. 11720 New complaint on misplaced zero/non-zero definitions/includes. 11721 Skip first DW_MACINFO_start_file with `at_commandline' set. 11722 117232008-03-09 Vladimir Prus <vladimir@codesourcery.com> 11724 11725 * solib.c (reload_shared_libraries): Give 11726 inferior a chance to reset solib breakpoint. 11727 Reinit frame cache. 11728 117292009-03-08 Christopher Faylor <me+cygwin@cgf.cx> 11730 11731 * windows-nat.c (dr): Redefine to use largest possible integer which 11732 holds a pointer. 11733 (cygwin_set_dr): Avoid coercion. 11734 117352009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de> 11736 11737 * windows-nat.c (windows_create_inferior): Implement --tty handling on 11738 non-cygwin. 11739 117402009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com> 11741 11742 Rename solib_address to solib_name_from_address. 11743 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs) 11744 (disable_breakpoints_in_unloaded_shlib): Update. 11745 * printcmd.c (display_uses_solib_p): Likewise. 11746 * stack.c (print_frame): Likewise. 11747 * solib.c: Rename. 11748 * solib.h: Rename. 11749 117502009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com> 11751 11752 * printcmd.c (do_one_display): Reparse exp_string. 11753 (display_uses_solib_p): New function. 11754 (clear_dangling_display_expressions): New function. 11755 (_initialize_printcmd): Add observer. 11756 * solib.c (no_shared_libraries): Swap order of calls to 11757 clear_solib and objfile_purge_solibs. 11758 117592009-03-05 Joel Brobecker <brobecker@adacore.com> 11760 11761 Implement the target-specific part of Ada tasking support 11762 on Tru64. 11763 11764 * dec-thread.c (dec_thread_get_ada_task_ptid): New function. 11765 (init_dec_thread_ops): Set the to_get_ada_task_ptid method. 11766 117672009-03-05 Joel Brobecker <brobecker@adacore.com> 11768 11769 Get rid of the global "base_target" and use "find_target_beneath" 11770 to find the underlying target. 11771 * dec-thread.c (base_target): Delete. 11772 (enable_dec_thread): Remove assignement to base_target. 11773 (dec_thread_detach, dec_thread_wait, dec_thread_wait) 11774 (dec_thread_fetch_registers, dec_thread_store_registers) 11775 (dec_thread_mourn_inferior, dec_thread_pid_to_str): 11776 Update the function profile if necessary. 11777 Use find_target_beneath to call the same method but from 11778 the underlying target, removing the need for "base_target". 11779 11780 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets): 11781 Fix a copy/paste error in a few debug traces... 11782 11783 * solib-osf.c (init_so): Use a simpler method for computing 11784 the size of lm_info structure. This also gets rid of warning 11785 emitted by the compiler. 11786 117872009-03-05 Pedro Alves <pedro@codesourcery.com> 11788 11789 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints 11790 duplicates of permanent breakpoints. 11791 117922009-03-04 Pedro Alves <pedro@codesourcery.com> 11793 11794 * inferior.h (notice_new_inferior): Declare. 11795 * infcmd.c (notice_new_inferior): New. 11796 * remote.c (remote_add_inferior, remote_add_thread): New. 11797 (notice_new_inferiors): Rename to... 11798 (remote_notice_new_inferior): ... this. Add RUNNING argument. 11799 Use remote_add_thread instead of add_thread, passing it the 11800 RUNNING argument. Add an inferior with remote_add_inferior. If 11801 we just learned about an inferior, call notice_new_inferior. 11802 (record_currthread): Adjust. 11803 (remote_threads_info): Adjust to use remote_notice_new_inferior. 11804 (remote_start_remote, extended_remote_attach_1): Use 11805 remote_add_inferior. 11806 (process_stop_reply): Adjust. Call remote_notice_new_inferior 11807 after handling expedited registers and watchpoint state. 11808 (extended_remote_create_inferior_1): Use remote_add_inferior. 11809 118102009-03-04 Aleksandar Ristovski <aristovski@qnx.com> 11811 11812 * infcmd.c (registers_info): Remove register number case. 11813 118142009-03-03 Pedro Alves <pedro@codesourcery.com> 11815 11816 * top.c (quit_target): Check for target_has_execution before 11817 killing or detaching from inferiors. 11818 118192009-03-02 Joel Brobecker <brobecker@adacore.com> 11820 11821 Remove some unused routines. 11822 11823 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing): 11824 Delete. 11825 * ada-lang.c (ada_task_list_iterator_ftype) 11826 (iterate_over_live_ada_tasks): Delete. 11827 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks): 11828 Delete. 11829 118302009-03-01 Doug Evans <dje@google.com> 11831 11832 * symtab.c: Remove trailing whitespace throughout the file. 11833 (expand_line_sal): Fix some typos and whitespace. 11834 11835 * Makefile.in (clean): rm -f $(DEPDIR)/*. 11836 11837 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common. 11838 (init.c): signals/ -> common/. 11839 (signals.o): Update. 11840 * target.h (target_signal_to_string,target_signal_to_string) 11841 (target_signal_from_name,target_signal_to_host_p) 11842 (target_signal_from_host,target_signal_to_host): Move to ... 11843 * common/gdb_signals.h: ... here. New file. 11844 * common/signals.c: Moved here from signals/signals.c. 11845 #include gdb_signals.h, remove #include of target.h in gdb case. 11846 (target_signal_from_command,default_target_signal_to_host) 11847 (default_target_signal_from_host): Move inside #ifndef GDBSERVER. 11848 11849 Include thread ID in target_wait debugging output. 11850 * infrun.c (print_target_wait_results): New function. 11851 (wait_for_inferior,fetch_inferior_event): Call it. 11852 118532009-02-27 Pedro Alves <pedro@codesourcery.com> 11854 11855 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field 11856 with a ptid_t field. 11857 * linux-thread-db.c (thread_get_info_callback): Build the ptid 11858 using the pid stored in proc_handle.ptid. 11859 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event) 11860 (check_for_thread_db, thread_db_detach, check_event) 11861 (thread_db_mourn_inferior, find_new_threads_callback) 11862 (thread_db_find_new_threads_1): Adjust. 11863 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs) 11864 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust. 11865 118662009-02-27 Phil Muldoon <pmuldoon@redhat.com> 11867 11868 * valprint.c (read_string): Rework clean-up logic. Use 11869 free_current_contents to clean-up buffer. 11870 118712009-02-27 Andreas Schwab <schwab@linux-m68k.org> 11872 11873 * MAINTAINERS: Update e-mail address. 11874 118752009-02-26 Phil Muldoon <pmuldoon@redhat.com> 11876 11877 * python/python-utils.c (python_string_to_unicode): Always return 11878 a new reference. 11879 (python_string_to_target_string): Decrement transient python 11880 instance. 11881 (python_string_to_host_string): Likewise. 11882 118832007-02-26 Pedro Alves <pedro@codesourcery.com> 11884 11885 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to 11886 call to super_fetch_registers. 11887 (mips64_linux_store_registers): Pass `ops' to call to 11888 super_store_registers. 11889 118902009-02-25 Doug Evans <dje@google.com> 11891 11892 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint 11893 error message. 11894 11895 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local 11896 disabled_shlib_breaks, unused. 11897 11898 * printcmd.c (build_address_symbolic): Fix comment. 11899 119002009-02-25 Hui Zhu <teawater@gmail.com> 11901 11902 * cli/cli-script.c (define_command): Add _() to query. 11903 * gnu-nat.c (inf_validate_task_sc): Ditto. 11904 * infcmd.c (kill_if_already_running): Ditto. 11905 (jump_command): Ditto. 11906 (attach_command): Ditto. 11907 * inflow.c (kill_command): Ditto. 11908 * infrun.c (handle_command): Ditto. 11909 * maint.c (maintenance_dump_me): Ditto. 11910 * memattr.c (mem_delete_command): Ditto. 11911 * monitor.c (monitor_interrupt_query): Ditto. 11912 * nto-procfs.c (interrupt_query): Ditto. 11913 * printcmd.c (undisplay_command): Ditto. 11914 * remote-mips.c (mips_kill): Ditto. 11915 * remote.c (interrupt_query): Ditto. 11916 * solib-irix.c (irix_open_symbol_file_object): Ditto. 11917 * solib-osf.c (osf_open_symbol_file_object): Ditto. 11918 * solib-pa64.c (pa64_open_symbol_file_object): Ditto. 11919 * solib-som.c (som_open_symbol_file_object): Ditto. 11920 * solib-svr4.c (open_symbol_file_object): Ditto. 11921 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto. 11922 * target.c (kill_or_be_killed): Ditto. 11923 * tracepoint.c (delete_trace_command): Ditto. 11924 * top.c (quit_confirm): Add _() to s that will be used 11925 in query. 11926 119272009-02-24 Pierre Muller <muller@ics.u-strasbg.fr> 11928 11929 Fix windows-nat.c compilation failure. 11930 11931 * windows-nat.c (windows_thread_alive): Fix forward declaration. 11932 (get_windows_debug_event): Add ops parameter to call to windows_resume. 11933 119342009-02-23 Pedro Alves <pedro@codesourcery.com> 11935 11936 * remote-sim.c (gdbsim_resume): Add target_ops* argument. 11937 119382009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change) 11939 11940 * symtab.c (find_line_symtab): Initialize exact to avoid 11941 a compiler warning. 11942 119432009-02-23 Pedro Alves <pedro@codesourcery.com> 11944 11945 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass 11946 `ops' to recursive call. 11947 119482009-02-23 Pedro Alves <pedro@codesourcery.com> 11949 11950 * corelow.c (get_core_registers): Adjust. 11951 (core_file_thread_alive): Rename to... 11952 (core_thread_alive): ... this. 11953 (core_pid_to_str): Try gdbarch_core_pid_to_str first. 11954 (init_core_ops): Adjust. 11955 (coreops_suppress_target): Delete. 11956 (_initialize_corelow): Unconditionally add core_ops. 11957 * procfs.c: Include "inf-child.h". 11958 (procfs_ops): Delete. 11959 (init_procfs_ops): Delete. Reimplement as... 11960 (procfs_target): ... this, inheriting from inf-child. 11961 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust. 11962 (procfs_prepare_to_store): Delete. 11963 (procfs_store_registers, procfs_resume): Adjust. 11964 (procfs_open): Delete. 11965 (procfs_suppress_run): Delete. 11966 (procfs_can_run): Delete. 11967 (procfs_mourn_inferior): Adjust. 11968 (procfs_init_inferior): Add target_ops parameter. Adjust. 11969 (procfs_create_inferior): Don't pass procfs_init_inferior to 11970 fork_inferior. Instead call it after fork_inferior returns. 11971 (procfs_find_new_threads): Adjust. 11972 (_initialize_procfs): Adjust to use procfs_target instead of 11973 init_procfs_ops. 11974 * sol-thread.c (orig_core_ops, sol_core_ops): Delete. 11975 (lwp_to_thread): Use target_thread_alive. 11976 (sol_thread_open): Delete. 11977 (sol_thread_attach): Delete. 11978 (sol_thread_detach, sol_thread_resume, sol_thread_wait) 11979 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust 11980 to use find_target_beneath. 11981 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete. 11982 (sol_thread_xfer_partial): Adjust to use find_target_beneath. 11983 (sol_thread_files_info, sol_thread_kill_inferior): Delete. 11984 (check_for_thread_db): New. 11985 (sol_thread_notice_signals, sol_thread_create_inferior): Delete. 11986 (sol_thread_new_objfile): Call check_for_thread_db. 11987 (sol_thread_mourn_inferior): Adjust to use find_target_beneath. 11988 (sol_thread_can_run): Delete. 11989 (sol_thread_alive): Adjust to use find_target_beneath. 11990 (sol_thread_stop): Delete. 11991 (rw_common): Use target_write_memory or target_read_memory. 11992 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers. 11993 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers. 11994 (solaris_pid_to_str): Remove check for libthread_db initialization 11995 failing. 11996 (sol_find_new_threads): Remove check for libthread_db 11997 initialization failing, or for an invalid inferior_ptid. Adjust 11998 to use find_target_beneath. 11999 (sol_core_open, sol_core_close, sol_core_detach, 12000 sol_core_files_info, sol_find_memory_regions, 12001 sol_make_note_section, ignore): Delete. 12002 (init_sol_thread_ops): Make it a thread_stratum target. Remove 12003 unneeded callback settings. 12004 (init_sol_core_ops): Delete. 12005 (_initialize_sol_thread): No longer call init_sol_core_ops, set 12006 procfs_suppress_run, or hack with core_ops. 12007 12008 * target.h (struct target_ops): Add a target_ops * parameter to 12009 to_resume, to_fetch_registers, to_store_registers, to_thread_alive 12010 and to_find_new_threads. 12011 (target_fetch_registers, target_store_registers) 12012 (target_thread_alive, target_find_new_threads): Redeclare as 12013 function. 12014 12015 * target.c (update_current_target): Do not inherit or de_fault 12016 to_resume, to_fetch_registers, to_store_registers, 12017 to_thread_alive, to_find_new_threads. 12018 (target_resume): Adjust. 12019 (target_thread_alive, target_find_new_threads): New. 12020 (debug_to_resume, debug_to_fetch_registers): Delete. 12021 (target_fetch_registers): New. 12022 (debug_to_store_registers): Delete. 12023 (target_store_registers): New. 12024 (debug_to_thread_alive, debug_to_find_new_threads): Delete. 12025 (setup_target_debug): Adjust. 12026 12027 * gdbcore.h (core_ops): Delete declaration. 12028 12029 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c, 12030 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c, 12031 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c, 12032 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c, 12033 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c, 12034 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c, 12035 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c, 12036 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c, 12037 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c, 12038 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c, 12039 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c, 12040 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c, 12041 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c, 12042 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes. 12043 12044 * gdbarch.sh (core_pid_to_str): New gdbarch callback. 12045 * gdbarch.h, gdbarch.c: Regenerate. 12046 12047 * sol2-tdep.c: Include "inferior.h". 12048 (sol2_core_pid_to_str): New. 12049 * sol2-tdep.h (sol2_core_pid_to_str): Declare. 12050 12051 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it. 12052 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it. 12053 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it. 12054 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it. 12055 120562009-02-22 Doug Evans <dje@google.com> 12057 12058 * exec.c (exec_file_attach): Fix comment. 12059 120602009-02-22 Pedro Alves <pedro@codesourcery.com> 12061 12062 Silence a few -Wmissing-prototypes warnings. 12063 12064 PR build/9877: 12065 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make 12066 it static. 12067 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare. 12068 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static. 12069 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ... 12070 (_initialize_amd64nbsd_tdep): ... this. 12071 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static. 12072 (_initialize_arm_linux_tdep): Declare. 12073 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static. 12074 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare. 12075 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare. 12076 * avr-tdep.c (avr_return_value): Make it static. 12077 (avr_frame_unwind_cache): Ditto. 12078 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto. 12079 (bsd_uthread_solib_loaded): Ditto. 12080 (bsd_uthread_solib_unloaded): Ditto. 12081 (bsd_uthread_target): Ditto. 12082 (_initialize_bsd_uthread): Declare. 12083 * cris-tdep.c (crisv32_single_step_through_delay): Make it static. 12084 (cris_frame_unwind_cache): Ditto. 12085 * frv-tdep.c (frv_return_value): Ditto. 12086 * h8300-tdep.c (h8300_use_struct_convention): Ditto. 12087 (h8300h_use_struct_convention): Ditto. 12088 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend): 12089 Ditto. 12090 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete 12091 declarations. 12092 * hppabsd-tdep.c: Include hppabsd-tdep.h. 12093 (hppabsd_find_global_pointer): Make it static. 12094 * hppabsd-tdep.h: New. 12095 * hppanbsd-tdep.c: Include hppabsd-tdep.h. 12096 (hppabsd_init_abi): Remove declaration. 12097 (_initialize_hppabsd_tdep): Remove declaration. 12098 (_initialize_hppanbsd_tdep): Declare. 12099 * hppaobsd-tdep.c: Include hppabsd-tdep.h. 12100 (hppabsd_init_abi): Delete declaration. 12101 (hppaobsd_init_abi): Make it static. 12102 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare. 12103 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare. 12104 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare. 12105 * ia64-tdep.c (ia64_register_reggroup_p): Make it static. 12106 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare. 12107 * m32c-tdep.c (m32c_register_reggroup_p): Make it static. 12108 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto. 12109 (_initialize_m32c_tdep): Declare. 12110 * m32r-rom.c (_initialize_m32r_rom): Declare. 12111 * m32r-tdep.c (m32r_skip_prologue): Make it static. 12112 (m32r_return_value): Ditto. 12113 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static. 12114 (m68hc11_return_value): Ditto. 12115 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare. 12116 * m88k-tdep.c (m88k_frame_cache): Make it static. 12117 * mep-tdep.c (mep_gdb_print_insn): Ditto. 12118 (mep_return_value): Ditto. 12119 (_initialize_mep_tdep): Declare. 12120 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare. 12121 * mips-linux-tdep.c (supply_64bit_reg): Make it static. 12122 (mips_linux_syscall_next_pc): Ditto. 12123 (_initialize_mips_linux_tdep): Declare. 12124 * mips-tdep.c (mips_single_step_through_delay): Make it static. 12125 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare. 12126 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare. 12127 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare. 12128 * mt-tdep.c (_initialize_mt_tdep): Declare. 12129 * nbsd-tdep.c: Include nbsd-tdep.h. 12130 * nto-tdep.c (find_load_phdr): Make it static. 12131 (_initialize_nto_tdep): Declare. 12132 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it 12133 static. 12134 (_initialize_ppc_linux_tdep): Declare. 12135 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint) 12136 (m32r_insert_watchpoint, m32r_remove_watchpoint) 12137 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make 12138 static. 12139 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare. 12140 * rs6000-nat.c: Include xcoffread.h. 12141 (find_toc_address): Don't extern declare get_toc_offset. Adjust 12142 to call xcoff_get_to_offset. 12143 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup) 12144 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline) 12145 (rs6000_skip_trampoline_code): Make static. 12146 * s390-tdep.c (s390_regset_from_core_section): Ditto. 12147 * sh-tdep.c (sh_register_reggroup_p): Ditto. 12148 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto. 12149 (_initialize_shnbsd_tdep): Declare. 12150 * solib-frv.c (displacement_from_map): Make static. 12151 (_initialize_frv_solib): Declare. 12152 * solib-irix.c (fetch_lm_info): Make static. 12153 (_initialize_irix_solib): Declare. 12154 * solib-som.c: Include solib-som.h. 12155 (som_solib_select): Line break. 12156 * sparc-tdep.c (sparc_regset_from_core_section): Make static. 12157 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ... 12158 (_initialize_sparcnbsd_tdep): ... this. 12159 * spu-tdep.c (spu_software_single_step): Make it static. 12160 (_initialize_spu_tdep): Declare. 12161 * vax-tdep.c (vax_frame_cache): Make it static. 12162 * xcoffread.c: Include xcoffread.h. 12163 (get_toc_offset): Rename to ... 12164 (xcoff_get_toc_offset): ... this. 12165 (_initialize_xcoffread): Declare. 12166 * xcoffread.h: New. 12167 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare. 12168 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make 12169 static. 12170 (_initialize_xtensa_tdep): Declare. 12171 121722008-02-21 Pedro Alves <pedro@codesorcery.com> 12173 12174 Silence a few -Wmissing-prototypes warnings. 12175 12176 PR build/9877: 12177 * amd64-nat.c: Include "amd64-nat.h". 12178 * fork-child.c (_initialize_fork_child): Ditto. 12179 * gcore.c (_initialize_gcore): Ditto. 12180 * inf-ptrace.c: Include "inf-ptrace.h". 12181 (inf_ptrace_store_registers): Make it static. 12182 * linux-nat.c (linux_nat_terminal_ours): Make it static. 12183 (_initialize_linux_nat): Declare before definition. 12184 * linux-tdep.c: Include "linux-tdep.h". 12185 * linux-thread-db.c (_initialize_thread_db): Declare before 12186 definition. 12187 * proc-service.c (_initialize_proc_service): Ditto. 12188 * remote.c (remote_send_printf): Make it static. 12189 * solib.c: Include "solib.h". 12190 * symfile-mem.c (_initialize_symfile_mem): Declare before 12191 definition. 12192 * ada-lang.c (ada_la_decode, ada_match_name) 12193 (ada_suppress_symbol_printing, ada_is_array_type) 12194 (ada_value_ptr_subscript, ada_array_length) 12195 (ada_to_static_fixed_value): Make them static. 12196 (_initialize_ada_language): Declare before definition. 12197 * ada-tasks.c (ada_get_task_number, ada_get_environment_task) 12198 (ada_task_list_changed, ada_new_objfile_observer): Make them 12199 static. 12200 (_initialize_tasks): Declare before definition. 12201 * addrmap.c (_initialize_addrmap): Declare before definition. 12202 * auxv.c (default_auxv_parse): Make it static. 12203 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make 12204 them static. 12205 * breakpoint.c (remove_sal): Add line break. 12206 (expand_line_sal_maybe): Make it static. 12207 * cp-name-parser.y: Include "cp-support.h". 12208 * cp-valprint.c (cp_find_class_member): Make it static. 12209 * eval.c (value_f90_subarray): Ditto. 12210 * exceptions.c (print_any_exception): Ditto. 12211 * findcmd.c (_initialize_mem_search): Declare before definition. 12212 * frame.c (frame_observer_target_changed): Make it static. 12213 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static. 12214 * inf-child.c: Include "inf-child.h". 12215 * inferior.h (valid_inferior_id): Rename to ... 12216 (valid_gdb_inferior_id): ... this. 12217 * infrun.c (infrun_thread_stop_requested, siginfo_make_value): 12218 Make them static. 12219 * jv-lang.c (java_language_arch_info): Make it static. 12220 * m2-typeprint.c (m2_get_discrete_bounds): Ditto. 12221 * osdata.c (info_osdata_command): Make it static. 12222 * regcache.c (regcache_observer_target_changed): Make it static. 12223 * reverse.c (_initialize_reverse): Declare before definition. 12224 * stabsread.c (cleanup_undefined_types_noname) 12225 (cleanup_undefined_types_1): Make them static. 12226 * symfile.c (place_section): Make it static. 12227 * symtab.c (find_pc_sect_psymtab_closer): Make it static. 12228 * target-descriptions.c (_initialize_target_descriptions): Declare 12229 before definition. 12230 * target.c (default_get_ada_task_ptid, find_default_can_async_p) 12231 (find_default_is_async_p, find_default_supports_non_stop): Make 12232 them static. 12233 (target_supports_non_stop): Add prototype. 12234 (dummy_pid_to_str): Make it static. 12235 * utils.c (_initialize_utils): Declare before definition. 12236 * ada-exp.y (_initialize_ada_exp): Declare before definition. 12237 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype. 12238 * target.h (struct target_ops): Add a prototype to the 12239 to_can_execute_reverse callback. 12240 * macroscope.c (_initialize_macroscope): Declare before definition. 12241 * cp-namespace.c (_initialize_cp_namespace): Declare before definition. 12242 * python/python.c (_initialize_python): Declare before definition. 12243 * tui/tui-command.c: Include "tui/tui-command.h". 12244 * tui/tui-data.c (init_content_element, init_win_info): Make them 12245 static. 12246 * tui/tui-disasm.c: Include "tui/tui-disasm.h". 12247 * tui/tui-interp.c (_initialize_tui_interp): Declare before 12248 definition. 12249 * tui/tui-layout.c: Include "tui/tui-layout.h". 12250 (_initialize_tui_layout): Declare before definition. 12251 * tui/tui-regs.c: Include "tui/tui-regs.h". 12252 (tui_display_reg_element_at_line): Make it static. 12253 (_initialize_tui_regs): Declare before definition. 12254 * tui/tui-stack.c (_initialize_tui_stack): Declare before 12255 definition. 12256 * tui/tui-win.c: Include "tui/tui-win.h". 12257 (_initialize_tui_win): Declare before definition. 12258 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH. 12259 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration. 12260 (tui_get_cmd_list): Add a prototype. 12261 * tui/tui-windata.c: Include tui-windata.h. 12262 * tui/tui-wingeneral.c (box_win): Make it static. 12263 * cli/cli-logging.c (show_logging_command): Make it static. 12264 (_initialize_cli_logging): Declare before definition. 12265 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before 12266 definition. 12267 122682009-02-20 Pierre Muller <muller@ics.u-strasbg.fr> 12269 12270 Extend use of i386_use_watchpoints to all i386 native files 12271 using hardware watchpoints. 12272 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints. 12273 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto. 12274 * windows-nat.c (init_windows_ops): Ditto. 12275 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR. 12276 * config/i386/nm-cygwin64.h: Ditto. 12277 * config/i386/nm-fbsd.h: Ditto. 12278 * config/i386/nm-go32.h: Ditto. 12279 122802009-02-19 Joel Brobecker <brobecker@adacore.com> 12281 12282 * ada-typeprint.c (ada_typedef_print): Remove. Unused. 12283 122842009-02-18 Vladimir Prus <vladimir@codesourcery.com> 12285 12286 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New. 12287 (mi_interpreter_init): Register the above. 12288 * solib.c (clear_solib): Notify solib unload. 12289 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not 12290 disable breakpoints on a.out targets. 12291 122922009-02-17 Vladimir Prus <vladimir@codesourcery.com> 12293 12294 * observer.c (observer_test_first_notification_function) 12295 (observer_test_second_notification_function) 12296 (observer_test_third_notification_function): Adjust prototype. 12297 122982009-02-17 Pedro Alves <pedro@codesourcery.com> 12299 12300 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o. 12301 (ALL_TARGET_OBS): Add dicos-tdep.o. 12302 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c. 12303 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to 12304 gdb_target_obs. 12305 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to 12306 gdb_target_obs. 12307 * dicos-tdep.h, dicos-tdep.c: New. 12308 * amd64-dicos-tdep.c: New. 12309 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or 12310 inferior.h. Include dicos-tdep.h. 12311 (i386_dicos_init_abi): Call dicos_init_abi. 12312 (i386_dicos_bfd_has_symbol_p): Delete. 12313 (i386_dicos_osabi_sniffer): Use dicos_load_module_p. 12314 12315 * NEWS: Mention x86-64 DICOS target support. 12316 123172009-02-16 Doug Evans <dje@google.com> 12318 12319 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes. 12320 All callers updated. 12321 (amd64_get_insn_details): Handle more 3-byte opcode insns. 12322 (amd64_breakpoint_p): Delete. 12323 (amd64_displaced_step_fixup): When fixing up after stepping an int3, 12324 don't back up pc to the start of the int3. 12325 * i386-tdep.c: #include opcode/i386.h. 12326 (i386_skip_prefixes): New function. 12327 (i386_absolute_jmp_p): Constify argument. 12328 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto. 12329 (i386_breakpoint_p): Delete. 12330 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes. 12331 When fixing up after stepping an int3, don't back up pc to the start 12332 of the int3. 12333 123342009-02-16 Pedro Alves <pedro@codesourcery.com> 12335 12336 * corelow.c (core_close): Don't hardcode the core's pid. 12337 (core_open): Find core threads before calling 12338 post_create_inferior. 12339 (add_to_thread_list, get_core_register_section): Take into account 12340 systems where the regset section names encode the pid of the 12341 inferior. 12342 12343 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting. 12344 * gdbarch.h, gdbarch.c: Regenerate. 12345 12346 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it. 12347 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it. 12348 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it. 12349 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it. 12350 123512009-02-14 Vladimir Prus <vladimir@codesourcery.com> 12352 12353 Include frame information for *stopped due to CLI commands. 12354 12355 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype. 12356 * infcmd.c (finish_command_continuation): Pass '1' for 12357 'print_frame' parameter to the observer. 12358 * infrun.c (normal_stop): Don't print mi-specific information 12359 here. Pass 'stop_print_frame' to the 'print_frame' parameter 12360 of the observer. 12361 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype. 12362 If we need to print frame, and current uiout is not the MI one, 12363 print frame again. 12364 123652009-02-13 Pierre Muller <muller@ics.u-strasbg.fr> 12366 12367 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro. 12368 Replace BSZ macro uses by XTENSA_ISA_BSZ macro. 12369 123702009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com> 12371 12372 PR fortran/9806 12373 * dwarf2read.c (process_die <DW_TAG_module>, read_module) 12374 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New. 12375 123762009-02-11 Pierre Muller <muller@ics.u-strasbg.fr> 12377 12378 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR 12379 for DW_ATE_signed_char and DW_ATE_unsigned_char 12380 for pascal language. 12381 123822009-02-11 Jim Meyering <meyering@redhat.com> 12383 Jan Kratochvil <jan.kratochvil@redhat.com> 12384 12385 Avoid NULL dereference. 12386 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun). 12387 New variable func_type. 12388 123892009-02-11 Pedro Alves <pedro@codesourcery.com> 12390 12391 * gdbarch.c: Regenerate. 12392 123932009-02-10 Pierre Muller <muller@ics.u-strasbg.fr> 12394 12395 * p-lang.c (is_pascal_string_type): Fix comment. 12396 Determine exact size of char elements for GPC 12397 strings. 12398 (pascal_printstr): Handle char width of 2 or 4. 12399 * p-valprint.c (pascal_val_print): Handle char 12400 of width 2 or 4. 12401 124022009-02-07 Daniel Jacobowitz <dan@codesourcery.com> 12403 12404 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc 12405 inside the loop. Only call addrmap_set_empty if the compilation unit 12406 had DW_AT_high_pc and DW_AT_low_pc. Update call to 12407 scan_partial_symbols. 12408 (scan_partial_symbols): Take NEED_PC argument and pass it along with 12409 LOWPC and HIGHPC. 12410 (add_partial_namespace): Take NEED_PC argument and pass it through. 12411 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap 12412 if necessary. 12413 124142009-02-07 Pedro Alves <pedro@codesourcery.com> 12415 12416 * NEWS: Mention inspecting extra signal information, $_siginfo, 12417 and the qXfer:siginfo:read and qXfer:siginfo:write packets. 12418 124192009-02-07 Pedro Alves <pedro@codesourcery.com> 12420 12421 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO 12422 isn't defined. 12423 124242009-02-06 Pedro Alves <pedro@codesourcery.com> 12425 12426 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t) 12427 (compat_timer_t, compat_clock_t, struct compat_timeval) 12428 (compat_sigval_t, compat_siginfo_t): New types. 12429 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun) 12430 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr) 12431 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines. 12432 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo) 12433 (amd64_linux_siginfo_fixup): New. 12434 * linux-nat.c (linux_nat_siginfo_fixup): New. 12435 (siginfo_fixup): New. 12436 (linux_xfer_siginfo): Use siginfo_fixup to convert between the 12437 siginfo layout expected by ptrace and the siginfo layout of the 12438 inferior. 12439 (linux_nat_set_siginfo_fixup): New. 12440 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare. 12441 124422009-02-06 Pedro Alves <pedro@codesourcery.com> 12443 12444 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO. 12445 * infrun.c (siginfo_value_read, siginfo_value_write): New. 12446 (siginfo_value_funcs): New. 12447 (siginfo_make_value): New. 12448 (_initialize_infrun): Create the $_siginfo convenience variable. 12449 * gdbtypes.h (append_composite_type_field_aligned): Declare. 12450 * gdbtypes.c (append_composite_type_field): Rename to... 12451 (append_composite_type_field_aligned): ... this. Add ALIGNMENT 12452 argument. Handle it. 12453 (append_composite_type_field): Rewrite on top of 12454 append_composite_type_field_aligned. 12455 * value.h (internalvar_make_value): New typedef. 12456 (struct internalvar) <make_value>: New field. 12457 (create_internalvar_type_lazy): Declare. 12458 * value.c (create_internalvar): Clear make_value. 12459 (create_internalvar_type_lazy): New. 12460 (value_of_internalvar): If make_value is set use it. 12461 (preserve_values): Skip internal variables that don't have a 12462 value. 12463 * gdbarch.sh (get_siginfo_type): New. 12464 * gdbarch.h, gdbarch.c: Regenerate. 12465 12466 * linux-tdep.h, linux-tdep.c: New. 12467 * amd64-linux-tdep.c: Include "linux-tdep.h". 12468 (amd64_linux_init_abi): Register linux_get_siginfo_type and 12469 linux_get_siginfo_mapper. 12470 * i386-linux-tdep.c: Include "linux-tdep.h". 12471 (i386_linux_init_abi): Register linux_get_siginfo_type and 12472 linux_get_siginfo_mapper. 12473 * arm-linux-tdep.c: Include "linux-tdep.h". 12474 (i386_linux_init_abi): Register linux_get_siginfo_type and 12475 linux_get_siginfo_mapper. 12476 12477 * linux-nat.c (linux_xfer_siginfo): New. 12478 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO. 12479 * remote.c (PACKET_qXfer_siginfo_read) 12480 (PACKET_qXfer_siginfo_write): New. 12481 (feature remote_protocol_features): Add "qXfer:siginfo:read" and 12482 "qXfer:siginfo:write" features. 12483 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO. 12484 (_initialize_remote): Add "set/show remote read-siginfo-object" 12485 and "set/show remote write-siginfo-object" commands. 12486 12487 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o. 12488 (HFILES_NO_SRCDIR): Add linux-tdep.h. 12489 (ALLDEPFILES): Add linux-tdep.c. 12490 12491 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*) 12492 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to 12493 gdb_target_obs. 12494 124952009-02-06 Jim Blandy <jimb@codesourcery.com> 12496 Daniel Jacobowitz <dan@codesourcery.com> 12497 Vladimir Prus <vladimir@codesourcery.com> 12498 Pedro Alves <pedro@codesourcery.com> 12499 12500 * defs.h (enum lval_type): New value: lval_computed. 12501 * value.h (struct lval_funcs): New type. 12502 (allocate_computed_value, value_computed_funcs) 12503 (value_computed_closure): New declarations. 12504 * value.c (struct value): Add a structure to the location union 12505 for computed lvalues, containing 'funcs' and 'closure' members. 12506 (allocate_computed_value, value_computed_funcs) 12507 (value_computed_closure): New functions. 12508 (value_free): For computed lvalues, call the closure's 12509 'free_closure' function before freeing the value itself. 12510 (value_copy): If we're copying an lval_computed value, call the 12511 closure's 'copy_closure' function. 12512 (set_value_component_location): If the original value is a 12513 computed lvalue, then call the closure's 'copy_closure' function. 12514 (value_of_internalvar): If an internal variable's value is a 12515 computed lvalue, make retrieving its value produce an equivalent 12516 computed lvalue. 12517 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling 12518 their read function. 12519 (value_assign): Assign to computed lvalues by calling their write 12520 function. 12521 125222009-02-06 Pedro Alves <pedro@codesourcery.com> 12523 12524 * linux-nat.c (linux_nat_wait): Adjust. 12525 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init. 12526 * linux-nat.h (thread_db_init): Delete declaration. 12527 * linux-thread-db.c (target_beneath): Delete. 12528 (thread_db_init): Delete. 12529 (thread_db_detach): Use find_target_beneath. 12530 (thread_db_wait): Adjust interface. Use find_target_beneath. 12531 (thread_db_mourn_inferior): Use find_target_beneath. 12532 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async) 12533 (thread_db_async_mask): Delete. 12534 (thread_db_pid_to_str): Adjust interface. Use 12535 find_target_beneath. 12536 (thread_db_get_thread_local_address): Adjust interface. Use 12537 find_target_beneath. 12538 (init_thread_db_ops): Delete references to delete functions. 12539 * target.c (update_current_target): Don't inherit or default 12540 to_wait. Don't inherit to_pid_to_str and 12541 to_get_thread_local_address. 12542 (target_translate_tls_address): Look for a pushed target that 12543 implements to_get_thread_local_address, and use it instead of 12544 checking for target_get_thread_local_address_p. 12545 (target_wait, target_pid_to_str): Reimplement as functions. 12546 (dummy_pid_to_str): New. 12547 (init_dummy_target): Register it. 12548 (debug_to_wait): Delete. 12549 * target.h (struct target_ops): Make to_wait, to_pid_to_str and 12550 to_get_thread_local_address accept a pointer to struct target_ops. 12551 (target_wait): Delete macro, and declare as function. 12552 (target_pid_to_str): Likewise. 12553 (target_get_thread_local_address) 12554 (target_get_thread_local_address_p): Delete. 12555 (noprocess): Add NORETURN and ATTR_NORETURN tags. 12556 * inf-ptrace.c (inf_ptrace_wait): Adjust. 12557 (inf_ptrace_pid_to_str): New. 12558 (inf_ptrace_target): Use inf_ptrace_pid_to_str. 12559 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust. 12560 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust. 12561 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str): 12562 Adjust. 12563 * corelow.c (core_pid_to_str): Adjust. 12564 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust. 12565 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust. 12566 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust. 12567 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust. 12568 * hpux-thread.c (hpux_thread_wait): Adjust. 12569 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust. 12570 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust. 12571 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust. 12572 * procfs.c (procfs_pid_to_str): Adjust. 12573 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust. 12574 * remote-mips.c (mips_wait): Adjust. 12575 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust. 12576 * remote.c (remote_wait, remote_pid_to_str) 12577 (remote_get_thread_local_address): Adjust. 12578 * rs6000-nat.c (rs6000_wait): Adjust. 12579 * sol-thread.c (procfs_pid_to_str): Adjust declaration. 12580 (sol_thread_wait, solaris_pid_to_str): Adjust. 12581 * spu-linux-nat.c (spu_child_wait): Adjust. 12582 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust. 12583 125842009-02-06 Tom Tromey <tromey@redhat.com> 12585 12586 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o. 12587 (SUBDIR_PYTHON_SRCS): Add python-cmd.c. 12588 (python-cmd.o): New target. 12589 * cli/cli-decode.c (set_cmd_completer): Add self parameter to 12590 completer prototype. 12591 (add_cmd): Initialize destroyer member of cmd_list_element. Use 12592 make_symbol_completion_list_fn as completer. 12593 (delete_cmd): Call destroyer if one is set. 12594 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to 12595 completer member. Add destroyer member. 12596 (set_cmd_completer): Add self parameter to 12597 completer prototype. 12598 * command.h (set_cmd_completer): Add cmd parameter to 12599 completer prototype. 12600 * completer.c (noop_completer, filename_completer, 12601 location_completer, expression_completer, command_completer): Adapt 12602 to new completer prototype. 12603 (complete_line_internal): Pass new parameter to completer function. 12604 * completer.h (noop_completer, filename_completer, 12605 location_completer, expression_completer, command_completer): Adapt 12606 prototypes to new completer prototype. 12607 * interps.c (interpreter_completer): Adapt to new completer 12608 prototype. 12609 * python/python-cmd.c: New file. 12610 * python/python-internal.h (gdbpy_initialize_commands): Add 12611 prototype. 12612 (gdbpy_doc_cst): Add forward declaration. 12613 * python/python.c (gdbpy_doc_cst): Declare. 12614 (_initialize_python): Call gdbpy_initialize_commands. Initialize 12615 gdbpy_doc_cst. 12616 * symtab.c (make_symbol_completion_list_fn): New function. 12617 * symtab.h (make_symbol_completion_list_fn): Add prototype. 12618 126192009-02-06 Pedro Alves <pedro@codesourcery.com> 12620 12621 * target.c (target_get_osdata): Check for equal or higher than 12622 process_stratum, not dummy_stratum. 12623 126242009-02-06 Pedro Alves <pedro@codesourcery.com> 12625 12626 * remote.c (extended_remote_can_run): Delete. 12627 (init_remote_ops): Don't register it. 12628 * target.c (target_get_osdata): Don't check for target_can_run. 12629 Instead any target that has already been pushed, otherwise 12630 fallback to the default run target. 12631 126322009-02-06 Pedro Alves <pedro@codesourcery.com> 12633 12634 * target.c (target_create_inferior, target_detach) 12635 (target_mourn_inferior, target_attach, target_close): Do target 12636 debug output. 12637 (debug_to_attach, debug_to_detach, debug_to_create_inferior) 12638 (debug_to_mourn_inferior, debug_to_close): Delete. 12639 (setup_target_debug): Adjust. 12640 126412009-02-05 Pedro Alves <pedro@codesourcery.com> 12642 12643 * target.h (target_stopped_data_address_p): Delete declaration, 12644 and don't define as macro. 12645 * target.c (target_stopped_data_address_p): Delete. 12646 126472009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com> 12648 Tom Tromey <tromey@redhat.com> 12649 12650 * python/python-utils.c (target_string_to_unicode): New function. 12651 * python/python-internal.h (target_string_to_unicode): New prototype. 12652 * python/python-value.c (valpy_string): New function. 12653 (value_object_methods): Add `string' entry. 12654 126552009-02-05 Pedro Alves <pedro@codesourcery.com> 12656 12657 * target.h (target_tid_to_str): Delete. 12658 * thread.c (print_thread_info, thread_apply_all_command) 12659 (thread_apply_command, thread_command, do_captured_thread_select): 12660 Use target_pid_to_str instead of target_tid_to_str. 12661 * linux-fork.c (delete_fork_command): Likewise. 12662 126632009-02-05 Pedro Alves <pedro@codesourcery.com> 12664 12665 * frame.c (has_stack_frames): Make public. 12666 (get_prev_frame): Don't allow a NULL this_frame anymore. 12667 * frame.h (has_stack_frames): Declare. 12668 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL 12669 to get_prev_frame, instead start at get_current_frame. 12670 (varobj_create): Check has_stack_frames before getting any frame; 12671 eliminate one usage of deprecated_safe_get_selected_frame. 12672 126732009-02-05 Tom Tromey <tromey@redhat.com> 12674 Thiago Jung Bauermann <bauerman@br.ibm.com> 12675 12676 * python/python.c (GdbMethods): Move to bottom of file. 12677 (get_parameter, execute_gdb_command, gdbpy_write, 12678 gdbpy_flush): Remove forward declarations. 12679 (eval_python_from_control_command): Fix error checking of function 12680 PyRun_SimpleString. Fix error string. 12681 (python_command): Likewise. 12682 (execute_gdb_command): Added from_tty argument. 12683 126842009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com> 12685 12686 * language.h (language_dfn): Add la_get_string member. 12687 (LA_GET_STRING): New macro. 12688 (default_get_string): New prototype. 12689 * language.c (default_get_string): New function. 12690 (unknown_language_defn, auto_language_defn, local_language_defn): Use 12691 default_get_string for la_get_string. 12692 * c-lang.c (c_get_string): New function. 12693 (c_language_defn, cplus_language_defn, asm_language_defn): Use 12694 c_get_string for la_get_string. 12695 (minimal_language_defn): Likewise 12696 * ada-lang.c (ada_language_defn): Likewise. 12697 * f-lang.c (f_language_defn): Use default_get_string for 12698 la_get_string. 12699 * jv-lang.c (java_language_defn): Likewise. 12700 * m2-lang.c (m2_language_defn): Likewise. 12701 * objc-lang.c (objc_language_defn): Likewise. 12702 * p-lang.c (p_language_defn): Likewise. 12703 * scm-lang.c (scm_language_defn): Likewise. 12704 * typeprint.c (type_to_string): New function. 12705 * value.h (type_to_string): New prototype. 12706 * valprint.c (val_print_string): Factor out code for reading string 12707 from the inferior into its own function. Put 2 spaces after period 12708 in comments. 12709 (read_string): New function. 12710 * valprint.h (read_string): New prototype. 12711 127122009-01-07 Pierre Muller <muller@ics.u-strasbg.fr> 12713 Tom Tromey <tromey@redhat.com> 12714 12715 PR breakpoints/8079: 12716 * breakpoint.c (print_one_breakpoint): Use exp_string field 12717 to display expression of watchpoints. 12718 (mention): Likewise. 12719 (watch_command_1): Remove trailing whitespace from expression. 12720 * printcmd.c (struct display) <exp_string>: New field. 12721 (display_command): Set exp_string. 12722 (free_display): Free exp_string. 12723 (clear_displays): Use free_display. 12724 (do_one_display): Print exp_string. 12725 (display_info): Likewise. 12726 127272009-02-04 Tom Tromey <tromey@redhat.com> 12728 Thiago Jung Bauermann <bauerman@br.ibm.com> 12729 Phil Muldoon <pmuldoon@redhat.com> 12730 12731 * python/python-internal.h (gdbpy_get_value_from_history): Rename 12732 prototype to gdbpy_history. 12733 (gdbpy_is_string): Declare. 12734 (python_string_to_host_string): Declare. 12735 * python/python-utils.c (gdbpy_is_string): New function. 12736 (unicode_to_encoded_string): New function. 12737 (unicode_to_target_string): Use it. 12738 (python_string_to_host_string): New function. 12739 * python/python-value.c (valpy_address): New function. 12740 (convert_value_from_python): Use gdbpy_is_string. Change to throw 12741 Python exception instead of a GDB exception on error. Properly check 12742 Python booleans. 12743 (valpy_getitem): Convert field name to host string. Handle array 12744 accesses. Adapt to new behaviour of convert_value_from_python. 12745 (valpy_new): Adapt to new behaviour of convert_value_from_python. 12746 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND, 12747 VALPY_BITXOR, VALPY_BITOR>: New constants. 12748 (valpy_binop): Update. Adapt to new behaviour of 12749 convert_value_from_python. 12750 (valpy_invert): New function. 12751 (valpy_lsh): Likewise. 12752 (valpy_rsh): Likewise. 12753 (valpy_and): Likewise. 12754 (valpy_or): Likewise. 12755 (valpy_xor): Likewise. 12756 (valpy_richcompare): Call convert_value_from_python instead of doing 12757 conversions itself. 12758 (is_intlike, valpy_int, valpy_long, valpy_float): New functions. 12759 (gdbpy_get_value_from_history): Rename 12760 function to gdbpy_history. 12761 (gdbpy_initialize_values): Don't set tp_new. 12762 (value_object_type): Add valpy_new. 12763 (value_object_methods): Add `address' entry. 12764 (value_object_as_number): Update for new methods. 12765 * python/python.c (GdbMethods): Rename entry from 12766 `get_value_from_history' to `history'. 12767 127682009-02-04 Jerome Guitton <guitton@adacore.com> 12769 12770 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size 12771 of type to guard against a crash. 12772 127732009-02-04 Jerome Guitton <guitton@adacore.com> 12774 12775 * value.c (value_from_contents_and_address): Always return 12776 a lval_memory value, even if address is null. 12777 127782009-02-04 Tristan Gingold <gingold@adacore.com> 12779 12780 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function. 12781 (amd64_darwin_sigcontext_addr): Ditto. 12782 (darwin_dwarf_signal_frame_p): Ditto. 12783 (i386_darwin_init_abi): Handle signal frames, use the const for 12784 sc_num_regs. 12785 (x86_darwin_init_abi_64): Ditto. 12786 127872009-02-04 Tristan Gingold <gingold@adacore.com> 12788 12789 * i386-tdep.c (i386_sigtramp_p): Make it public. 12790 * i386-tdep.h (i386_sigtramp_p): Declare. 12791 127922009-02-04 Tristan Gingold <gingold@adacore.com> 12793 12794 * machoread.c (macho_symfile_read): Read minsymtab also from 12795 shared libraries. 12796 (macho_symfile_read): Try to read dwarf2 frame info from main 12797 object file, but not from OSO files. 12798 (macho_symfile_offsets): Update section names for latest BFD 12799 changes. 12800 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops. 12801 (x86_darwin_init_abi_64): Ditto. 12802 * solib-darwin.c: New file. 12803 * solib-darwin.h: New file. 12804 * configure.tgt: Add solib.o solib-darwin.o for Darwin. 12805 128062009-02-04 Tristan Gingold <gingold@adacore.com> 12807 12808 * solist.h (struct target_so_ops): Comment fallback behavior for 12809 operation same. 12810 128112009-02-03 Tom Tromey <tromey@redhat.com> 12812 12813 * completer.c (add_struct_fields): Check type_name against NULL 12814 before use. 12815 128162009-02-03 Joel Brobecker <brobecker@adacore.com> 12817 12818 * MAINTAINERS: Update Elena's email address. 12819 128202009-02-02 Joel Brobecker <brobecker@adacore.com> 12821 12822 * breakpoint (update_watchpoint): Minor comment adjustment. 12823 128242009-02-02 Tom Tromey <tromey@redhat.com> 12825 12826 PR gdb/9594: 12827 * completer.c (count_struct_fields): Count method names. 12828 (add_struct_fields): Add matching method names. 12829 128302009-02-02 Doug Evans <dje@google.com> 12831 12832 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before 12833 doing any further tcl/tk configury. Don't configure gdbtk if 12834 tcl or tk check fails. 12835 * aclocal.m4: Regenerate. 12836 * configure: Regenerate. 12837 128382009-02-02 Tom Tromey <tromey@redhat.com> 12839 12840 PR exp/9059: 12841 * valops.c (find_overload_match): Follow typedefs before taking 12842 address of object argument. 12843 128442009-02-01 Doug Evans <dje@google.com> 12845 12846 * target.h (target_waitstatus_to_string): Declare. 12847 * target.c (target_waitstatus_to_string): New function. Copied from 12848 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY, 12849 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE, 12850 TARGET_WAITKIND_NO_HISTORY. 12851 (debug_to_wait): Call it. 12852 * infrun.c (wait_for_inferior): If debug_infrun, print result of 12853 target_wait. 12854 (fetch_inferior_event): Ditto. 12855 128562009-01-30 Tom Tromey <tromey@redhat.com> 12857 12858 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h. 12859 128602009-01-30 Vladimir Prus <vladimir@codesourcery.com> 12861 12862 PR 8145. 12863 * thread.c (do_captured_list_thread_ids): Report the current 12864 thread id. 12865 128662009-01-30 Vladimir Prus <vladimir@codesourcery.com> 12867 12868 * breakpoint.c (create_breakpoint, create_breakpoints) 12869 (break_command_really, set_breakpoint): New parameter enabled. 12870 (create_breakpoint, break_command_really): Make breakpoint 12871 disabled if so requested. 12872 * breakpoint.h (set_breakpoint): New parameter enabled. 12873 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option. 12874 128752009-01-28 Doug Evans <dje@google.com> 12876 12877 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare. 12878 (amd64_displaced_step_fixup): Declare. 12879 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h. 12880 (amd64_arch_regmap): Move out of amd64_analyze_stack_align 12881 and make static global. 12882 (amd64_arch_regmap_len): New static global. 12883 (amd64_arch_reg_to_regnum): New function. 12884 (struct amd64_insn): New struct. 12885 (struct displaced_step_closure): New struct. 12886 (onebyte_has_modrm,twobyte_has_modrm): New static globals. 12887 (rex_prefix_p,skip_prefixes) 12888 (amd64_insn_length_fprintf,amd64_insn_length_init_dis) 12889 (amd64_insn_length,amd64_get_unused_input_int_reg) 12890 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy) 12891 (amd64_displaced_step_copy_insn) 12892 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p) 12893 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p) 12894 (amd64_displaced_step_fixup): New functions. 12895 * amd64-linux-tdep.c: #include arch-utils.h. 12896 (amd64_linux_init_abi): Install displaced stepping support. 12897 128982009-01-28 Daniel Jacobowitz <dan@codesourcery.com> 12899 Jerome Guitton <guitton@adacore.com> 12900 12901 * configure, config.in: Regenerated. 12902 * configure.ac: Add --with-system-gdbinit. 12903 * main.c (get_init_files): New. 12904 (captured_main): Use get_init_files. Load system gdbinit before 12905 $HOME/.gdbinit. 12906 (print_gdb_help): Print location of init files. 12907 129082009-01-28 Pedro Alves <pedro@codesourcery.com> 12909 12910 * corefile.c (generic_search): Delete disabled code. 12911 * gdbcore.h (generic_search): Delete declaration. 12912 129132009-01-26 Pedro Alves <pedro@codesourcery.com> 12914 12915 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the 12916 parent to the child. 12917 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise. 12918 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use 12919 remove_breakpoints to remove breakpoints from the parent. 12920 129212009-01-26 Pedro Alves <pedro@codesourcery.com> 12922 12923 PR backtrace/9458, PR backtrace/8864: 12924 * frame.c (create_new_frame): Update the frame's cached PC before 12925 finding its unwinder. Use frame_id_build to build the new frame's 12926 id. 12927 * stack.c (parse_frame_specification_1): Correct setting ``addrs'' 12928 array values from the ``args'' array values. 12929 129302009-01-26 Pedro Alves <pedro@codesourcery.com> 12931 12932 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type) 12933 (create_array_type, create_set_type, init_flags_type) 12934 (copy_type_recursive): Replace pairs of calls to XALLOC and memset 12935 with a call to XZALLOC or XCALLOC, and pairs of calls to 12936 obstack_alloc and memset with a call to OBSTACK_ZALLOC. 12937 129382009-01-26 Pedro Alves <pedro@codesourcery.com> 12939 12940 Add "maint set|show internal-error|internal-warning quit|corefile 12941 ask|yes|no" commands. 12942 12943 PR gdb/7580: 12944 * utils.c (internal_problem_ask, internal_problem_yes) 12945 (internal_problem_no, internal_problem_modes): New. 12946 (struct internal_problem): Remove FIXME. Make should_quit and 12947 should_dump_core types to char *. 12948 (internal_vproblem, internal_error_problem) 12949 (internal_warning_problem): Adjust. 12950 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy 12951 functions. 12952 (add_internal_problem_command): New. 12953 (_initialize_utils): New. 12954 129552009-01-25 Pedro Alves <pedro@codesourcery.com> 12956 12957 * infcmd.c (program_info): Use paddress instead of casting stop_pc 12958 to unsigned long. 12959 129602009-01-24 Pedro Alves <pedro@codesourcery.com> 12961 12962 * infrun.c (normal_stop): Don't call 12963 deprecated_update_frame_pc_hack. 12964 * frame.c (deprecated_update_frame_pc_hack) 12965 (deprecated_update_frame_base_hack): Delete, and ... 12966 (create_new_frame): ... inline here. 12967 * frame.h (deprecated_update_frame_pc_hack) 12968 (deprecated_update_frame_base_hack): Delete declarations. 12969 129702009-01-23 Pedro Alves <pedro@codesourcery.com> 12971 12972 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New. 12973 * cli/cli-setshow.c (do_setshow_command): Handle it. 12974 * command.h (enum var_types): Add var_zuinteger. 12975 (add_setshow_zuinteger_cmd): Declare. 12976 12977 * valprint.c (_initialize_valprint): Change the set input-radix 12978 and set output-radix commands to zuinteger type. 12979 129802009-01-23 Pedro Alves <pedro@codesourcery.com> 12981 12982 PR gdb/9664: 12983 * infrun.c (normal_stop): Tag threads as stopped, and run the 12984 hook-stop before printing the stack frame. 12985 129862009-01-22 Pedro Alves <pedro@codesourcery.com> 12987 12988 PR c++/9631: 12989 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on 12990 vbasetype. 12991 129922009-01-20 Kazu Hirata <kazu@codesourcery.com> 12993 12994 * procfs.c (info_mappings_callback): Cast map->pr_size to 12995 unsigned long. 12996 129972009-01-20 Daniel Jacobowitz <dan@codesourcery.com> 12998 12999 PR gdb/9346 13000 * infcmd.c (signal_command): Do not specify a resume PC. 13001 130022009-01-19 Doug Evans <dje@google.com> 13003 13004 * dummy-frame.c (dummy_frame): Replace regcache member with 13005 caller_state. 13006 (dummy_frame_push): Replace caller_regcache arg with caller_state. 13007 All callers updated. 13008 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns. 13009 (dummy_frame_pop): Rewrite. Verify requested frame is in the 13010 dummy frame stack. Restore program state. 13011 (cleanup_dummy_frames): Rewrite. 13012 (dummy_frame_sniffer): Update. Make static. 13013 * dummy-frame.h (regcache,frame_info): Delete forward decls. 13014 (inferior_thread_state): New forward decl. 13015 (dummy_frame_push): Update prototype. 13016 * frame.c (frame_pop): dummy_frame_pop now does all the work for 13017 DUMMY_FRAMEs. 13018 * infcall.c (breakpoint_auto_delete_contents): Delete. 13019 (get_function_name,run_inferior_call): New fns. 13020 (call_function_by_hand): Simplify by moving some code to 13021 get_function_name, run_inferior_call. Inferior function call wrapped 13022 in TRY_CATCH so there's less need for cleanups and all exits from 13023 proceed are handled similarily. Detect program exit. 13024 Detect program stopping in a different thread. 13025 Make error messages more consistent. 13026 * inferior.h (inferior_thread_state): Declare (opaque type). 13027 (save_inferior_thread_state,restore_inferior_thread_state, 13028 make_cleanup_restore_inferior_thread_state, 13029 discard_inferior_thread_state, get_inferior_thread_state_regcache): 13030 Declare. 13031 (save_inferior_status): Update prototype. 13032 * infrun.c: (normal_stop): When stopped for the completion of an 13033 inferior function call, verify the expected stack frame kind. 13034 (inferior_thread_state): New struct. 13035 (save_inferior_thread_state,restore_inferior_thread_state, 13036 do_restore_inferior_thread_state_cleanup, 13037 make_cleanup_restore_inferior_thread_state, 13038 discard_inferior_thread_state, 13039 get_inferior_thread_state_regcache): New functions. 13040 (inferior_status): Move stop_signal, stop_pc, registers to 13041 inferior_thread_state. Remove restore_stack_info. 13042 (save_inferior_status): Remove arg restore_stack_info. 13043 All callers updated. Remove saving of state now saved by 13044 save_inferior_thread_state. 13045 (restore_inferior_status): Remove restoration of state now done by 13046 restore_inferior_thread_state. 13047 (discard_inferior_status): Remove freeing of registers, now done by 13048 discard_inferior_thread_state. 13049 130502009-01-18 Pedro Alves <pedro@codesourcery.com> 13051 13052 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line 13053 at a time, times NUM_TO_SCROLL. 13054 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to 13055 fetch the selected frame if there is no stack. 13056 130572009-01-18 Pedro Alves <pedro@codesourcery.com> 13058 13059 PR gdb/9747: 13060 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup): 13061 Declare. 13062 * thread.c (finish_thread_state, finish_thread_state_cleanup): New. 13063 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error 13064 is thrown while handling an event, finish the thread state. 13065 (normal_stop): Use finish_thread_state cleanup. 13066 * infcmd.c (run_command_1): If an error is thrown while starting 13067 the inferior, finish the thread state. 13068 130692009-01-18 Pedro Alves <pedro@codesourcery.com> 13070 13071 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout, 13072 skip breakpoints without a location (pending breakpoints). 13073 130742009-01-18 Pedro Alves <pedro@codesourcery.com> 13075 13076 PR build/9186: 13077 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'. 13078 130792009-01-18 Nick Roberts <nickrob@snap.net.nz> 13080 13081 * thread.c (thread_command): Move call to annotate_thread_changed 13082 to... 13083 (do_captured_thread_select): ... here, to avoid printing an 13084 annotation if the thread change generates an exception. 13085 130862009-01-16 Joel Brobecker <brobecker@adacore.com> 13087 13088 * NEWS: Document x86_64/MinGW as a new native configuration. 13089 130902009-01-16 Joel Brobecker <brobecker@adacore.com> 13091 13092 * NEWS: Move the documentation of "info os processes" to 13093 the appropriate section (documenting the new commands). 13094 130952009-01-15 Doug Evans <dje@google.com> 13096 13097 * target.h (target_signal_to_string): Make return type const char *. 13098 (target_signal_to_name): Ditto. 13099 (target_signal_from_name): Make arg const char *. 13100 * infrun.c (sig_print_info): Update. 13101 * signals/signals.c (signals): Make array and struct members const. 13102 (target_signal_to_string): Make return type const char *. 13103 (target_signal_to_name): Ditto. 13104 (target_signal_from_name): Make arg const char *. 13105 131062009-01-15 Ulrich Weigand <uweigand@de.ibm.com> 13107 Tristan Gingold <gingold@adacore.com> 13108 13109 * solist.h (struct target_so_ops): New member bfd_open. 13110 (solib_find): Add prototype. 13111 (solib_bfd_fopen): Add prototype. 13112 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted 13113 from solib_bfd_open. 13114 (solib_bfd_open): Use ops->bfd_open override if present. Call 13115 solib_find and solib_bfd_open otherwise. 13116 13117 * objfiles.h (OBJF_KEEPBFD): New define. 13118 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD 13119 objfile flag is set. 13120 * solib.c (symbol_add_stub): Do not allocate second BFD for 13121 shared library; use OBJF_KEEPBFD flag on solib objfile. 13122 131232009-01-15 Ulrich Weigand <uweigand@de.ibm.com> 13124 13125 * frame.c (get_frame_arch): Abort if called with NULL this_frame. 13126 131272009-01-15 Ulrich Weigand <uweigand@de.ibm.com> 13128 13129 * value.h (address_of_variable): Add prototype. 13130 (locate_var_value): Remove prototype. 13131 13132 * findvar.c (read_var_value): Do not attempt to default frame 13133 to selected frame. 13134 (locate_var_value): Remove function. 13135 * valops.c (value_of_variable): Retrieve selected frame for 13136 symbols that require a frame when called with NULL block. 13137 * valops.c (address_of_variable): New function. 13138 13139 * eval.c (evaluate_subexp_for_address): Call address_of_variable 13140 instead of calling locate_var_value. 13141 (evaluate_subexp_with_coercion): Likewise. 13142 131432009-01-14 Daniel Jacobowitz <dan@codesourcery.com> 13144 13145 * NEWS: Document "define" for prefixed commands. 13146 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call 13147 show_user_1 for prefix commands. 13148 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined". 13149 * cli/cli-script.c (validate_comname): Rewrite to handle prefix 13150 commands. Return the containing command list. 13151 (define_command, document_command): Update to handle prefix commands. 13152 (show_user_1): Add prefix and name arguments. Handle prefix 13153 commands. 13154 * cli/cli-script.h (show_user_1): Update prototype. 13155 131562009-01-14 Kai Tietz <kai.tietz@onevision.com> 13157 13158 * ser-mingw.c (console_select_thread): Add return to make 13159 compiler happy. 13160 (pipe_select_thread): Likewise. 13161 (file_select_thread): Likewise. 13162 131632009-01-14 Pedro Alves <pedro@codesourcery.com> 13164 13165 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from 13166 previous change. 13167 131682009-01-14 Pedro Alves <pedro@codesourcery.com> 13169 13170 * remote.c (extended_remote_mourn_1): Invalidate our notion of 13171 current general thread. 13172 131732009-01-14 Pedro Alves <pedro@codesourcery.com> 13174 13175 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups 13176 without a live selected thread. 13177 131782009-01-14 Joel Brobecker <brobecker@adacore.com> 13179 13180 Update the copyright notice of some of the files I missed 13181 in the previous copyright update. 13182 131832009-01-14 Joel Brobecker <brobecker@adacore.com> 13184 13185 * windows-nat.c (handle_unload_dll): Use %p to print the DLL 13186 base address instead of casting it to DWORD. 13187 131882009-01-13 Ulrich Weigand <uweigand@de.ibm.com> 13189 13190 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch 13191 for NULL frame pointers. 13192 131932009-01-13 Mark Kettenis <kettenis@gnu.org> 13194 13195 * utils.c (host_address_to_string): Reimplement in a way that 13196 avoids the cast of the address to long. 13197 131982009-01-13 Joel Brobecker <brobecker@adacore.com> 13199 13200 * mdebugread.c (parse_symbol): Save the symbol private data 13201 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE. 13202 (psymtab_to_symtab_1): Likewise. 13203 (parse_procedure): Declare variable "e" only in the scope 13204 where it is used. Extract the symbol private data using 13205 SYMBOL_VALUE_BYTES. 13206 132072009-01-13 Jim Blandy <jimb@codesourcery.com> 13208 13209 Abstract out common code for copying value locations. 13210 13211 * value.h (set_value_component_location): New declaration. 13212 * value.c (set_value_component_location): New function. 13213 (value_primitive_field): Use it. 13214 * valarith.c (value_subscript, value_subscripted_rvalue): Same. 13215 * valops.c (search_struct_field, value_slice): Same. 13216 * ada-lang.c (coerce_unspec_val_to_type) 13217 (ada_value_primitive_packed_val): Same. 13218 132192009-01-13 Joel Brobecker <brobecker@adacore.com> 13220 13221 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey. 13222 132232009-01-12 Christopher Faylor <me+cygwin@cgf.cx> 13224 13225 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_* 13226 throughout. 13227 * i386-cygwin-tdep.c: Ditto. 13228 * i386-windows-nat.c: Ditto. 13229 * windows-nat.h: Ditto. 13230 * windows-tdep.c: Ditto. 13231 * windows-tdep.h: Ditto. 13232 * windows-nat.c: Ditto. 13233 (cygwin_load_start): Redefine as CORE_ADDR. 13234 (cygwin_load_end): Ditto. 13235 (windows_make_so): Coerce result of address arithmetic to uintptr_t 13236 before coercing to CORE_ADDR to avoid a compiler warning. 13237 (handle_exception): Define addr as CORE_ADDR and coerce 13238 ExceptionAddress to uintptr_t before assigining to avoid a compiler 13239 warning. 13240 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows 13241 files. 13242 132432009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> 13244 13245 Fix linking with --enable-targets=all: 13246 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o. 13247 (HFILES_NO_SRCDIR): Add windows-tdep.h. 13248 (ALLDEPFILES): Add windows-tdep.c. 13249 132502009-01-11 Chris Faylor <me.gdb@cgf.cx> 13251 13252 * win32-nat.h: Delete. 13253 * windows-nat.h: Rename from win32-nat.h. 13254 * win32-nat.c: Delete. 13255 * windows-nat.c: Rename from win32-nat.c. 13256 * win32-termcap.c: Delete. 13257 * windows-termcap.c: Rename from win32-termcap.c. 13258 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h. 13259 * configure.ac: Handle rename from win32-termcap.c -> 13260 windows-termcap.c. 13261 * configure: Regenerate. 13262 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c 13263 -> windows-termcap.c. 13264 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h -> 13265 windows-tdep.h. 13266 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h. 13267 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h -> 13268 windows-tdep.h. 13269 (win32_make_so): Handle cygwin compiler warning due to change of 13270 load_addr from DWORD to LPVOID. 13271 (handle_load_dll): Use %p in format string to properly print address 13272 and avoid a compiler warning. 13273 (DEBUG_EXCEPTION_SIMPLE): Ditto. 13274 (handle_exception): Ditto. 13275 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h. 13276 * config/i386/cygwin.mh: Handle rename from win32-nat.o -> 13277 windows-nat.o. 13278 * config/i386/mingw.mh: Ditto. 13279 * config/i386/mingw64.mh: Ditto. 13280 132812009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> 13282 13283 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable 13284 arrayprint_recurse_level to a parameter. Update all the callers. New 13285 comment at autovariables. 13286 132872009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> 13288 13289 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU 13290 coding style. 13291 132922009-01-11 Joel Brobecker <brobecker@adacore.com> 13293 13294 * target.c (target_xfer_partial): Use host_address_to_string to 13295 print the address of readbuf and writebuf. Cast the address of 13296 elements inside the myaddr buffer into intptr_t. 13297 (deprecated_debug_xfer_memory): Use paddress to print memaddr. 13298 Cast the address of elements inside the myaddr buffer into 13299 intptr_t. 13300 133012009-01-11 Joel Brobecker <brobecker@adacore.com> 13302 13303 * amd64-windows-nat.c, amd64-windows-tdep.c: New files. 13304 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files. 13305 * configure.host, configure.tgt: Add handling for x86_64/windows. 13306 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c 13307 and amd64-windows-tdep.c. 13308 133092009-01-11 Joel Brobecker <brobecker@adacore.com> 13310 13311 * win32-tdep.h, win32-tdep.c: New files. 13312 * i386-cygwin-tdep.h: Delete. 13313 * i386-cygwin-tdep.c: Include win32-tdep.h instead of 13314 i386-cygwin-tdep.h. 13315 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c. 13316 * win32-nat.c: Likewise. 13317 * configure.tgt: Add win32-tdep.o to the list of target object 13318 files for i386-cygwin and i386-mingw targets. 13319 133202009-01-11 Joel Brobecker <brobecker@adacore.com> 13321 13322 * win32-nat.h: New file. 13323 * win32-nat.c (mappings): Initialize to NULL. 13324 (win32_set_context_register_offsets): New function. 13325 * i386-windows-nat.c: New file. 13326 (mappings): Moved here from win32-nat.c. 13327 (_initialize_i386_windows_nat): New function. 13328 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o. 13329 * config/i386/cygwin.mh (NATDEPFILES): Likewise. 13330 133312009-01-09 Andreas Schwab <schwab@suse.de> 13332 13333 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c. 13334 133352009-01-09 Daniel Jacobowitz <dan@codesourcery.com> 13336 13337 * gdbtypes.c (append_composite_type_field): Correct the location of 13338 appended fields. 13339 133402009-01-09 Pedro Alves <pedro@codesourcery.com> 13341 13342 * defs.h (deprecated_error_hook): Delete declaration. 13343 * interps.c (clear_interpreter_hooks): Adjust. 13344 * remote-sim.c (gdb_os_error): Don't try to call 13345 deprecated_error_hook. No need to call exit anymore. 13346 * top.c (deprecated_error_hook): Delete. 13347 133482009-01-09 Joel Brobecker <brobecker@adacore.com> 13349 13350 * arch-utils.c (gdbarch_update_p): Use host_address_to_string 13351 to print the address of the gdbarch pointer. 13352 133532009-01-09 Joel Brobecker <brobecker@adacore.com> 13354 13355 * gdbarch.sh: Fix all the compilation errors on amd64-windows 13356 due to casting a pointer to a long when printing a function 13357 address. Instead, use host_address_to_string to convert our 13358 address to a string. 13359 * gdbarch.c: Regenerate. 13360 133612009-01-09 Joel Brobecker <brobecker@adacore.com> 13362 13363 * event-top.c (async_disconnect, async_stop_sig): use "raise" 13364 instead of "kill" to raise a signal. 13365 133662009-01-09 Joel Brobecker <brobecker@adacore.com> 13367 13368 * win32-nat.c (get_module_name): Change the type of parameter 13369 "base_address" to LPVOID. Remove unnecessary cast. 13370 (struct lm_info): Change type of load_addr to LPVOID. 13371 (win32_make_so): Change the type of parameter "load_addr" 13372 to LPVOID. Remove some unnecessary casts. 13373 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID. 13374 (win32_xfer_shared_libraries): Add missing cast. 13375 133762009-01-09 Joel Brobecker <brobecker@adacore.com> 13377 13378 * win32-nat.c (has_detach_ability, set_process_privilege): 13379 Cast the result of GetProcAddress to (void *) to avoid 13380 a compilation warning. 13381 133822009-01-09 Joel Brobecker <brobecker@adacore.com> 13383 13384 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not 13385 already defined. 13386 133872009-01-09 Joel Brobecker <brobecker@adacore.com> 13388 13389 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type 13390 definition of local variable "done". 13391 (info_w32_command, handle_exception): Remove unnecessary cast. 13392 133932009-01-09 Joel Brobecker <brobecker@adacore.com> 13394 13395 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames 13396 DebugSetProcessKillOnExit. Update all uses in this file. 13397 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop. 13398 Update all uses in this file. 13399 134002009-01-09 Joel Brobecker <brobecker@adacore.com> 13401 13402 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter, 13403 and use it when pushing the target. 13404 (win32_attach, win32_create_inferior): Update call to 13405 do_initial_win32_stuff. 13406 (win32_detach, win32_mourn_inferior): Use our ops parameter 13407 instead of the global win32_ops to unpush the target. 13408 134092009-01-09 Joel Brobecker <brobecker@adacore.com> 13410 13411 * ser-mingw.c (ser_windows_open): Use proper type when casting 13412 in call to _open_osfhandle. 13413 134142009-01-09 Kai Tietz <kai.tietz@onevision.com> 13415 13416 * coff-pe-read.c (read_pe_exported_syms): Fix typo. 13417 134182009-01-09 Joel Brobecker <brobecker@adacore.com> 13419 13420 * CONTRIBUTE: Minor reformatting. 13421 134222009-01-08 Kai Tietz <kai.tietz@onevision.com> 13423 13424 * MAINTAINERS: Add myself to Write After Approval. 13425 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+ 13426 export directory. 13427 134282009-01-08 Nathan Froyd <froydnj@codesourcery.com> 13429 13430 * remote-sim.c (gdb_os_error): Mark as a noreturn function. 13431 Call exit to make it obvious to GCC. 13432 134332009-01-08 Tom Tromey <tromey@redhat.com> 13434 13435 PR breakpoints/9350: 13436 * varobj.c (varobj_invalidate): Unconditionally free 13437 all_rootvarobj. 13438 * symfile.c (syms_from_objfile): Free local_addr when returning 13439 normally. 13440 * exec.c (exec_file_attach): Do cleanups before returning. 13441 (exec_file_command): Likewise. 13442 * corefile.c (reopen_exec_file): Do cleanups before returning. 13443 * breakpoint.c (insert_breakpoint_locations): Do cleanups before 13444 returning. 13445 (do_vec_free): New function. 13446 (update_global_location_list): Make a cleanup for old_locations. 13447 Do cleanups before returning. Remove unused variable 'e'. 13448 (find_condition_and_thread): Free result of parsing the 13449 expression. 13450 (print_it_typical): Do cleanups before returning. 13451 (breakpoint_re_set_one): Always free sals.sals. 13452 134532009-01-08 Joel Brobecker <brobecker@adacore.com> 13454 Emi Suzuki <emi-suzuki@tjsys.co.jp> 13455 13456 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for 13457 watchpoints. 13458 134592009-01-07 Doug Evans <dje@google.com> 13460 13461 * top.c (gdb_prompt_string): Delete, unused. 13462 134632009-01-07 Pedro Alves <pedro@codesourcery.com> 13464 13465 Delete ONE_PROCESS_WRITETEXT leftovers. 13466 13467 * breakpoint.c (insert_bp_location): Delete process_warning 13468 argument. Adjust. 13469 (insert_breakpoint_locations): Adjust. 13470 (reattach_breakpoints): Adjust. 13471 * infrun.c (normal_stop): Drop "It might be running in another 13472 process" notice. 13473 134742009-01-07 Stan Shebs <stan@codesourcery.com> 13475 13476 * config/pa/linux.mh (XDEPFILES): Remove. 13477 134782009-01-07 Doug Evans <dje@google.com> 13479 13480 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error. 13481 134822009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com> 13483 13484 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output 13485 spacing, a regression from 2008-04-22. 13486 134872009-01-07 Joel Brobecker <brobecker@adacore.com> 13488 13489 * utils.c (gdb_print_host_address): Adjust implementation to 13490 reuse host_address_to_string. Move comment explaining the conversion 13491 from host address to string from here... 13492 (host_address_to_string): ... to there. 13493 134942009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp> 13495 13496 * MAINTAINERS: Add myself for write after approval privileges. 13497 134982009-01-06 Tom Tromey <tromey@redhat.com> 13499 13500 * value.c (set_internalvar): Use value_free, not xfree. 13501 135022009-01-06 Jim Blandy <jimb@red-bean.com> 13503 13504 Check return values of functions declared with warn_unused_result 13505 attribute in GLIBC 2.8. 13506 * cli/cli-cmds.c (pwd_command): Check return value from getcwd. 13507 * inflow.c (check_syscall): New function. 13508 (new_tty): Use check_syscall to check return values from open and dup. 13509 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets. 13510 * main.c (captured_main): Call cwd after setting up gdb_stderr; 13511 check for errors from getcwd. 13512 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd. 13513 * ui-file.c (stdio_file_write): Ignore return value from fwrite. 13514 (stdio_file_fputs): Same. 13515 * utils.c (internal_vproblem): abort if last-ditch error message 13516 write fails. 13517 13518 * top.c (gdb_init): Don't set the current directory here; that's 13519 already been done in captured_main. 13520 135212009-01-06 Sandra Loosemore <sandra@codesourcery.com> 13522 13523 * ser-tcp.c: Adjust includes. 13524 (tcp_set_cmdlist, tcp_show_cmdlist): Declare. 13525 (tcp_auto_retry, tcp_retry_limit): Declare. 13526 (TIMEOUT): Remove, in favor of tcp_retry_limit. 13527 (POLL_INTERVAL): Increase to 5, in favor of backoff logic. 13528 (wait_for_connect): New function. 13529 (net_open): Use it. Add auto-retry logic. 13530 (set_tcp_cmd, show_tcp_cmd): New functions. 13531 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry" 13532 and "set/show tcp connect-timeout" commands. 13533 * NEWS: Document new commands. 13534 135352009-01-05 Tom Tromey <tromey@redhat.com> 13536 13537 * python/python-internal.h (Py_ssize_t): Define as int. 13538 135392009-01-05 Jim Blandy <jimb@red-bean.com> 13540 13541 * MAINTAINERS: Fix my e-mail address as steering committee member. 13542 135432009-01-03 Joel Brobecker <brobecker@adacore.com> 13544 13545 Updated copyright notices for most files. 13546 135472009-01-03 Joel Brobecker <brobecker@adacore.com> 13548 13549 * top.c (print_gdb_version): Update copyright year. 13550 135512009-01-03 Joel Brobecker <brobecker@adacore.com> 13552 13553 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008. 13554 135552009-01-01 Pedro Alves <pedro@codesourcery.com> 13556 13557 PR breakpoints/9681: 13558 * exceptions.h (enum errors): New error type, MEMORY_ERROR. 13559 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR. 13560 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but 13561 retrow all other exceptions. 13562 13563For older changes see ChangeLog-2008. 13564 13565Local Variables: 13566mode: change-log 13567left-margin: 8 13568fill-column: 74 13569version-control: never 13570coding: utf-8 13571End: 13572