12020-03-04 Release Manager 2 3 * GCC 8.4.0 released. 4 52019-02-22 Release Manager 6 7 * GCC 8.3.0 released. 8 92018-07-26 Release Manager 10 11 * GCC 8.2.0 released. 12 132018-05-02 Release Manager 14 15 * GCC 8.1.0 released. 16 172018-04-24 H.J. Lu <hongjiu.lu@intel.com> 18 19 * configure: Regenerated. 20 212018-04-19 Jakub Jelinek <jakub@redhat.com> 22 23 * configure: Regenerated. 24 252018-04-18 David Malcolm <dmalcolm@redhat.com> 26 27 PR jit/85384 28 * configure: Regenerate. 29 302018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 31 32 PR target/84148 33 * configure: Regenerate. 34 352018-01-03 Jakub Jelinek <jakub@redhat.com> 36 37 Update copyright years. 38 392017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com> 40 41 * acinclude.m4: Add enable.m4 and cet.m4. 42 * Makefile.in: Regenerate. 43 * testsuite/Makefile.in: Likewise. 44 * configure: Likewise. 45 * configure.ac: Set CET_FLAGS. Update XCFLAGS. 46 * testsuite/libvtv.cc/vtv.exp: Add scanlang.exp. 47 482017-01-21 Jakub Jelinek <jakub@redhat.com> 49 50 PR other/79046 51 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead 52 of cat to get version from BASE-VER file. 53 * testsuite/Makefile.in: Regenerated. 54 552017-01-17 Jakub Jelinek <jakub@redhat.com> 56 57 PR other/79046 58 * configure.ac: Add GCC_BASE_VER. 59 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to 60 get version from BASE-VER file. 61 * testsuite/Makefile.in: Regenerated. 62 * configure: Regenerated. 63 * Makefile.in: Regenerated. 64 652017-01-04 Jakub Jelinek <jakub@redhat.com> 66 67 Update copyright years. 68 692016-11-15 Matthias Klose <doko@ubuntu.com> 70 71 * configure: Regenerate. 72 732016-05-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 74 75 * Makefile.am (toolexeclib_LTLIBRARIES): Only set if 76 ENABLE_VTABLE_VERIFY. 77 Simplify. 78 * Makefile.in: Regenerate. 79 802015-12-02 Matthias Klose <doko@ubuntu.com> 81 82 * configure.ac: Move AM_ENABLE_MULTILIB before 83 GCC_LIBSTDCXX_RAW_CXX_FLAGS. 84 * configure: Regenerate. 85 862015-11-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 87 88 * configure.tgt (*-*-solaris2.[1-9]*): Declare supported. 89 * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS. 90 <*-*-solaris2*>: Check for init priority support. 91 Check for getexecname, __fortify_fail, _obstack_begin. 92 (VTV_NO_OBSTACK): New conditional. 93 * configure: Regenerate. 94 * Makefile.am [VTV_NO_OBSTACK] (obstack.c): Use new condition. 95 Create empty config.h 96 * Makefile.in: Regenerate. 97 98 * vtv_rts.cc [HAVE_GETEXECNAME] (program_invocation_name): New 99 variable. 100 (read_section_offset_and_length) [HAVE_GETEXECNAME]: Set it. 101 (dl_iterate_phdr_callback) [HAVE_GETEXECNAME]: Set it. 102 103 (__fortify_fail): Wrap in HAVE___FORTIFY_FAIL 104 [!HAVE___FORTIFY_FAIL]: Provide non-Cygwin implementation. 105 106 (read_section_offset_and_length): Assert sh_size >= VTV_PAGE_SIZE. 107 (iterate_modules): Fix typo. 108 Use VTV_PAGE_SIZE. 109 (dl_iterate_phdr_callback): Fix typo. 110 Use VTV_PAGE_SIZE. 111 (__VLTChangePermission): Fix typos. 112 1132015-11-09 Alan Modra <amodra@gmail.com> 114 115 * vtv_malloc.cc (obstack_chunk_free): Correct param type. 116 (__vtv_malloc_init): Use obstack_specify_allocation. 117 1182015-10-20 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> 119 120 * configure.tgt (aarch64*-*-linux): Enable. 121 (arm*-*-linux*): Enable. 122 1232015-10-09 David Malcolm <dmalcolm@redhat.com> 124 125 * testsuite/lib/libvtv.exp: Load multiline.exp before prune.exp, 126 using load_gcc_lib. 127 1282015-08-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> 129 130 Update copyrights. 131 1322015-08-01 Caroline Tice <cmtice@google.com> 133 134 PR 66521 135 * Makefile.am: Update to match latest tree. 136 * Makefile.in: Regenerate. 137 * testsuite/lib/libvtv: Brought up to date. 138 * vtv_malloc.cc (VTV_DEBUG): Update function call to match renamed 139 function (old bug!). 140 * vtv_rts.cc (debug_functions, debug_init, debug_verify_vtable): Update 141 initializations to work correctly with VTV_DEBUG defined. 142 1432015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> 144 145 * Makefile.in: Regenerated with automake-1.11.6. 146 * aclocal.m4: Likewise. 147 * configure: Likewise. 148 * testsuite/Makefile.in: Likewise. 149 * testsuite/other-tests/Makefile.in: Likewise. 150 1512015-02-09 Thomas Schwinge <thomas@codesourcery.com> 152 153 * Makefile.in: Regenerate. 154 * aclocal.m4: Likewise. 155 * configure: Likewise. 156 * testsuite/Makefile.in: Likewise. 157 1582015-01-29 Caroline Tice <cmtice@google.com> 159 160 Committing VTV Cywin/Ming patch for Patrick Wollgast 161 * libvtv/Makefile.in : Regenerate. 162 * libvtv/configure : Regenerate. 163 1642015-01-28 Caroline Tice <cmtice@google.com> 165 166 Committing VTV Cywin/Ming patch for Patrick Wollgast 167 * libvtv/Makefile.am : Add libvtv.la to toolexeclib_LTLIBRARIES, if 168 VTV_CYGMIN is set. Define libvtv_la_LIBADD, libvtv_la_LDFLAGS, 169 libvtv_stubs_la_LDFLAGS and libvtv_stubs_la_SOURCES if VTV_CYGMIN is 170 set. Add obstac.c to libvtv_la_SOURCES if VTV_CYGMIN is set. 171 * libvtv/aclocal.m4 : Regenerate. 172 * libvtv/configure.ac : Add ACX_LT_HOST_FLAGS. Define VTV_CYGMIN. 173 * libvtv/configure.tgt : (x86_64-*-cygwin*, i?86-*-cygwin*, 174 x86_64-*-mingw*) 175 (i?86-*-mingw*): Add to supported targets. 176 * libvtv/vtv_fail.cc : Skip inclusion of execinfo.h on Cygwin and MinGW. 177 (log_error_message): Skip calls to backtrace and backtrace_symbols_fd 178 on Cygwin and MinGW. 179 * libvtv/vtv_malloc.cc : Include windows.h and skip sys/mman.h 180 inclusion on Cygwin and MinGW. Add sysconf port on Cygwin and MinGW. 181 (obstack_chunk_alloc): Exchange call to mmap with call to VirtualAlloc 182 on Cygwin and MinGW. 183 (__vtv_malloc_init): Exchange call to sysconf with call to port of 184 sysconf on Cygwin and MinGW. 185 * libvtv/vtv_malloc.h : Declare mprotect and define PROT_READ and 186 PROT_WRITE on Cygwin and MinGW. 187 * libvtv/map.h : Include stdint.h on MinGW. 188 * libvtv/rts.cc : Include windows.h, winternl.h and psapi.h, skip 189 include of execinfo.h, sys/mman.h and link.h on Cygwin and MinGW. Add 190 port of __fortify_fail on Cygwin and MinGW. Change ElfW (Addr) to 191 uintptr_t on Cygwin and MinGW. 192 (read_section_offset_and_length): Add port for Cygwin and MinGW 193 (iterate_modules): New function. 194 (vtv_unprotect_vtable_vars): Use iterate_modules instead of 195 dl_iterate_phdr on Cygwin and MinGW. 196 (vtv_protect_vtable_vars): Likewise. 197 (count_all_pages): Likewise. 198 (dl_iterate_phdr_count_pages): Don't build on Cygwin and MinGW. 199 * libvtv/utils.cc : Include windows.h and skip execinfo.h inclusion on 200 Cygwin and MinGW. 201 (__vtv_open_log): Exchange call to getuid and getpid with 202 GetCurrentProcessId and adjust call to snprintf accordingly on Cygwin 203 and MinGW. Adjust calls to mkdir on MinGW. Adjust call to open on 204 Cygwin and MinGW. 205 (__vtv_add_to_log): Adjust call to snprintf on Cygwin and MinGW. 206 (__vtv_log_verification_failure): Don't generate a backtrace on Cygwin 207 and MinGW. 208 2092014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com> 210 211 * testsuite/lib/libvtv.exp: Load target-utils.exp 212 2132014-11-21 H.J. Lu <hongjiu.lu@intel.com> 214 215 PR bootstrap/63784 216 * configure: Regenerated. 217 2182014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> 219 220 PR target/63610 221 * configure: Regenerate. 222 2232013-09-25 Caroline Tice <cmtice@google.com> 224 225 * Makefile.am: Reinstate ENABLE_VTABLE_VERIFY checks, to make 226 sure testsuite is not run if libstdc++ and libgcc were not built 227 with vtable verification. 228 * Makefile.in: Regenerated. 229 * configure.ac: Reinstate checks for --enable-vtable-verify flag, 230 to make sure testsuite is not run if libstdc++ and libgcc were not 231 built with vtable verification. 232 * configure: Regenerated. 233 2342013-09-24 Caroline Tice <cmtice@google.com> 235 236 * Makefile.am: Change libvtv_includedir to the directory used by 237 the other libraries rather than the top include directory. 238 * Makefile.in: Regenerated. 239 2402013-09-20 Alan Modra <amodra@gmail.com> 241 242 * configure: Regenerate. 243 2442013-09-12 Alexander Ivchenko <alexander.ivchenko@intel.com> 245 246 * configure.tgt: Remove *-*-*android* from supported targets. 247 2482013-09-09 H.J. Lu <hongjiu.lu@intel.com> 249 250 PR other/58374 251 * configure.ac: Move VTV_SUPPORTED check after AC_CANONICAL_SYSTEM. 252 * configure: Regenerated. 253 2542013-09-08 Caroline Tice <cmtice@google.com> 255 256 * testsuite/event-main.cc: Move to libvtv.cc subdirectory. 257 * testsuite/environment.cc: Ditto. 258 * testsuite/template-list2.cc: Ditto. 259 * testsuite/event.h: Ditto. 260 * testsuite/dataentry.cc: Ditto. 261 * testsuite/event-private.h: Ditto. 262 * testsuite/virtual_inheritance.cc: Ditto. 263 * testsuite/povray-derived.cc: Ditto. 264 * testsuite/nested_vcall_test.cc: Ditto. 265 * testsuite/template-list-iostream.cc: Ditto. 266 * testsuite/parts-test-extra-parts-views.h: Ditto. 267 * testsuite/virtfunc-test.cc: Ditto. 268 * testsuite/parts-test-extra-parts.h: Ditto. 269 * testsuite/const_vtable.cc: Ditto. 270 * testsuite/template-list.cc: Ditto. 271 * testsuite/dup_name.cc: Ditto. 272 * testsuite/thunk.cc: Ditto. 273 * testsuite/parts-test-main.h: Ditto. 274 * testsuite/mul_inh.cc: Ditto. 275 * testsuite/test1.cc: Ditto. 276 * testsuite/bb_tests.cc: Ditto. 277 * testsuite/v8-test-2.cc: Ditto. 278 * testsuite/thunk_vtable_map_attack.cc: Ditto. 279 * testsuite/xlan-test.cc: Ditto. 280 * testsuite/parts-test-main.cpp: Move to libvtv.cc subdirectory and 281 change file extension from .cc to .cpp. 282 * testsuite/event-definitions.cpp: Ditto. 283 * testsuite/event-main.cpp: Ditto. 284 * testsuite/derived-main.cpp: Ditto. 285 * testsuite/derived-lib.cpp: Ditto. 286 * testsuite/event-private.cpp: Ditto. 287 * testsuite/parts-test-extra-parts-views.cpp: Ditto. 288 * testsuite/parts-test-extra-parts.cpp: Ditto. 289 * testsuite/parts-test.list: Move to libvtv.cc subdirectory. Change 290 file extensions inside file from .cc to .cpp. 291 * testsuite/event.list: Ditto. 292 * testsuite/derived.list: Ditto. 293 * testsuite/register_pair.cc: Move to libvtv.cc; rename file to 294 register_set_pair.cc; include stdlib.h, stdio.h stdint.h string.h 295 (KEY_TYPE_FIXED_SIZE): New define. 296 (key_buffer, name_string, fake_names): New global variables. 297 (generate_names): New function. 298 (vtv_string_hans): New function. 299 (main): Add call to generate_names. Update middle for-loop to 300 initialize new parameters for __VLTRegisterPair... calls; move calls 301 to __VLTRegisterPair... to middle for-loop. Add calls to 302 __VLTRegisterSet... 303 * testsuite/register_pair_mt.cc: Ditto; renamed to 304 register_set_pair_mt.cc 305 * testsuite/libvtv.cc/vtv.exp: New file. 306 * testsuite/libvtv.mempool.cc/mempool.exp: New file. 307 * testsuite/libvtv.mt.cc/mt.exp: New file. 308 * testsuite/lib/libvtv.exp: New file. 309 * testsuite/lib/libvtv-dg.exp: New file. 310 * testsuite/config/default.exp: New file. 311 * testsuite/Makefile.am: New file. (Old file was moved to other-tests 312 subdirectory.) 313 * testsuite/Makefile.in: New file (generated). 314 * testsuite/mempool_negative.c: Change to C++ file; move to 315 libvtv.mempool.cc; include vtv-change-permission.h. 316 (main): Add call to __VLTChangePermission. 317 * testsuite/mempool_positive.c: Change to C++ file; move to 318 libvtv.mempool.cc; include vtv-change-permission.h. 319 (main): Add call to __VLTChangePermission. 320 * testsuite/temp_deriv3.cc: Move to other-tests subdirectory. 321 * testsuite/environment-fail-64.s: Ditto. 322 * testsutite/dlopen.cc: Ditto. 323 * testsuite/so.cc: Ditto. 324 * testsuite/temp_deriv2.cc: Ditto. 325 * testsuite/field-test.cc: Ditto. 326 * testsuite/dlopen_mt.cc: Ditto. 327 * testsuite/environment-fail-32.s: Ditto. 328 * testsuite/temp_deriv.cc: Ditto. 329 * testsuite/replace-fail.cc: Ditto. 330 * testsuite/other-tests/Makefile.am: New file. Copied from the 331 Makefile.am that used to be in testsuite directory. 332 * testsuite/other-tests/Makefile.in: Generated. (New file). 333 * testsuite/other-tests/README: New file. 334 3352013-09-07 Paolo Carlini <paolo.carlini@oracle.com> 336 337 * testsuite/Makefile.am: Remove #if ENABLE_VTABLE_VERIFY check around 338 definition of check-am:. 339 * testsuite/Makefile.in: Regenerate. 340 3412013-09-06 Caroline Tice <cmtice@google.com> 342 343 * Makefile.am: Remove #if ENABLE_VTABLE_VERIFY checks around 344 definitions of SUBDIRS, libvtv_la_SOURCES and libvtv_include_HEADERS. 345 * Makefile.in: Regenerate. 346 * configure.ac: Remove checks and tests for --enable-vtable-verify. 347 * configure: Regenerate. 348 3492013-08-20 Caroline Tice <cmtice@google.com> 350 351 * Makefile.am (DEFS): Add "@DEFS@", to inherit defintions. 352 * Makefile.in: Regenerate. 353 * configure.ac: Add check for __secure_getenv and secure_getenv. 354 * configure: Regenerate. 355 * vtv_utils.cc : Include stdlib.h 356 (HAVE_SECURE_GETENV): Add checks and definitions for secure_getenv. 357 (log_dirs): Remove file static constant. 358 (__vtv_open_log): Increase size of log file name. Add the user 359 and process ids to the file name. Do not put the log files in /tmp. 360 Instead try to get the directory name from an environment variable; if 361 that fails try to use stderr. Add O_NOFOLLOW to the flags 362 for 'open'. Update function comment. 363 * vtv_rts.cc (log_memory_protection_data): Remove %d from file name. 364 3652013-08-08 Benjamin Kosnik <bkoz@redhat.com> 366 Michael Meissner <meissner@linux.vnet.ibm.com> 367 368 * configure.tgt : Simplify, just use VTV_SUPPORTED. 369 3702013-08-07 Benjamin Kosnik <bkoz@redhat.com> 371 372 * Makefile.am (SUBDIRS): Protect with ENABLE_VTABLE_VERIFY. 373 * Makefile.in: Regenerate. 374 * acinclude.m4 (LIBVTV_CONFIGURE): Move parts to.. 375 * configure.ac: ...here. Make configure more verbose, re-order. 376 * configure: Regenerate. 377 3782013-08-02 Caroline Tice <cmtice@google.com> 379 Benjamin Kosnik <bkoz@redhat.com> 380 Luis Lozano <llozano@google.com> 381 Geoff Pike <gpike@google.com> 382 383 Initial check-in of new vtable verification feature. 384 * configure.ac : New file. 385 * acinclude.m4 : New file. 386 * Makefile.am : New file. 387 * aclocal.m4 : New file. 388 * configure.tgt : New file. 389 * configure: New file (generated). 390 * Makefile.in: New file (generated). 391 * vtv_set.h : New file. 392 * vtv_utils.cc : New file. 393 * vtv_utils.h : New file. 394 * vtv_malloc.cc : New file. 395 * vtv_rts.cc : New file. 396 * vtv_malloc.h : New file. 397 * vtv_rts.h : New file. 398 * vtv_fail.cc : New file. 399 * vtv_fail.h : New file. 400 * vtv_map.h : New file. 401 * scripts/run-testsuite.sh : New file. 402 * scripts/sum-vtv-counts.c : New file. 403 * testsuite/parts-test-main.h : New file. 404 * testusite/dataentry.cc : New file. 405 * testsuite/temp_deriv.cc : New file. 406 * testsuite/register_pair.cc : New file. 407 * testsuite/virtual_inheritance.cc : New file. 408 * testsuite/field-test.cc : New file. 409 * testsuite/nested_vcall_test.cc : New file. 410 * testsuite/template-list-iostream.cc : New file. 411 * testsuite/register_pair_inserts.cc : New file. 412 * testsuite/register_pair_inserts_mt.cc : New file. 413 * testsuite/event.list : New file. 414 * testsuite/parts-test-extra-parts-views.cc : New file. 415 * testsuite/parts-test-extra-parts-views.h : New file. 416 * testsuite/environment-fail-32.s : New file. 417 * testsuite/parts-test-extra-parts.h : New file. 418 * testsuite/temp_deriv2.cc : New file. 419 * testsuite/dlopen_mt.cc : New file. 420 * testsuite/event.h : New file. 421 * testsuite/template-list.cc : New file. 422 * testsuite/replace-fail.cc : New file. 423 * testsuite/Makefile.am : New file. 424 * testsuite/Makefile.in: New file (generated). 425 * testsuite/mempool_negative.c : New file. 426 * testsuite/parts-test-main.cc : New file. 427 * testsuite/event-private.cc : New file. 428 * testsuite/thunk.cc : New file. 429 * testsuite/event-defintiions.cc : New file. 430 * testsuite/event-private.h : New file. 431 * testsuite/parts-test.list : New file. 432 * testusite/register_pair_mt.cc : New file. 433 * testsuite/povray-derived.cc : New file. 434 * testsuite/event-main.cc : New file. 435 * testsuite/environment.cc : New file. 436 * testsuite/template-list2.cc : New file. 437 * testsuite/thunk_vtable_map_attack.cc : New file. 438 * testsuite/parts-test-extra-parts.cc : New file. 439 * testsuite/environment-fail-64.s : New file. 440 * testsuite/dlopen.cc : New file. 441 * testsuite/so.cc : New file. 442 * testsuite/temp_deriv3.cc : New file. 443 * testsuite/const_vtable.cc : New file. 444 * testsuite/mempool_positive.c : New file. 445 * testsuite/dup_name.cc : New file. 446 447