libvtv/ChangeLog

   1 2021-01-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * configure: Re-generate.
   4
   5 2020-12-05  Iain Sandoe  <iain@sandoe.co.uk>
   6
   7         PR target/97865
   8         * configure: Regenerate.
   9
  10 2020-11-29  John David Anglin  <danglin@gcc.gnu.org>
  11
  12         * configure: Regenerate.
  13
  14 2020-05-29  H.J. Lu  <hjl.tools@gmail.com>
  15
  16         PR bootstrap/95413
  17         * configure: Regenerated.
  18
  19 2020-05-15  H.J. Lu  <hongjiu.lu@intel.com>
  20
  21         PR bootstrap/95147
  22         * configure: Regenerated.
  23
  24 2020-05-14  H.J. Lu  <hongjiu.lu@intel.com>
  25
  26         * configure: Regenerated.
  27
  28 2020-01-24  Maciej W. Rozycki  <macro@wdc.com>
  29
  30         * configure.ac: Handle `--with-toolexeclibdir='.
  31         * Makefile.in: Regenerate.
  32         * aclocal.m4: Regenerate.
  33         * configure: Regenerate.
  34         * testsuite/Makefile.in: Regenerate.
  35
  36 2020-01-01  Jakub Jelinek  <jakub@redhat.com>
  37
  38         Update copyright years.
  39
  40 2019-09-27  Maciej W. Rozycki  <macro@wdc.com>
  41
  42         * configure: Regenerate.
  43
  44 2019-02-19  Caroline Tice <cmtice@google.com>
  45
  46         Fix testsuite
  47         * testsuite/libvtv.cc/const_vtable.cc (main): Fix function signature.
  48
  49 2019-01-01  Jakub Jelinek  <jakub@redhat.com>
  50
  51         Update copyright years.
  52
  53 2018-10-31  Joseph Myers  <joseph@codesourcery.com>
  54
  55         PR bootstrap/82856
  56         * Makefile.am: Include multilib.am.
  57         * configure.ac: Remove AC_PREREQ.
  58         * testsuite/Makefile.am (RUNTEST): Remove quotes.
  59         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
  60         Regenerate.
  61
  62 2018-05-02  Tom de Vries  <tom@codesourcery.com>
  63
  64         PR testsuite/85106
  65         * testsuite/lib/libvtv.exp: Include scanltranstree.exp.
  66
  67 2018-05-02  Tom de Vries  <tom@codesourcery.com>
  68
  69         PR testsuite/85106
  70         * testsuite/lib/libvtv.exp: Include scanwpaipa.exp.
  71
  72 2018-04-24  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * configure: Regenerated.
  75
  76 2018-04-19  Jakub Jelinek  <jakub@redhat.com>
  77
  78         * configure: Regenerated.
  79
  80 2018-04-18  David Malcolm  <dmalcolm@redhat.com>
  81
  82         PR jit/85384
  83         * configure: Regenerate.
  84
  85 2018-02-14  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
  86
  87         PR target/84148
  88         * configure: Regenerate.
  89
  90 2018-01-03  Jakub Jelinek  <jakub@redhat.com>
  91
  92         Update copyright years.
  93
  94 2017-11-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
  95
  96         * acinclude.m4: Add enable.m4 and cet.m4.
  97         * Makefile.in: Regenerate.
  98         * testsuite/Makefile.in: Likewise.
  99         * configure: Likewise.
 100         * configure.ac: Set CET_FLAGS. Update XCFLAGS.
 101         * testsuite/libvtv.cc/vtv.exp: Add scanlang.exp.
 102
 103 2017-01-21  Jakub Jelinek  <jakub@redhat.com>
 104
 105         PR other/79046
 106         * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
 107         of cat to get version from BASE-VER file.
 108         * testsuite/Makefile.in: Regenerated.
 109
 110 2017-01-17  Jakub Jelinek  <jakub@redhat.com>
 111
 112         PR other/79046
 113         * configure.ac: Add GCC_BASE_VER.
 114         * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
 115         get version from BASE-VER file.
 116         * testsuite/Makefile.in: Regenerated.
 117         * configure: Regenerated.
 118         * Makefile.in: Regenerated.
 119
 120 2017-01-04  Jakub Jelinek  <jakub@redhat.com>
 121
 122         Update copyright years.
 123
 124 2016-11-15  Matthias Klose  <doko@ubuntu.com>
 125
 126         * configure: Regenerate.
 127
 128 2016-05-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 129
 130         * Makefile.am (toolexeclib_LTLIBRARIES): Only set if
 131         ENABLE_VTABLE_VERIFY.
 132         Simplify.
 133         * Makefile.in: Regenerate.
 134
 135 2015-12-02  Matthias Klose  <doko@ubuntu.com>
 136
 137         * configure.ac: Move AM_ENABLE_MULTILIB before
 138         GCC_LIBSTDCXX_RAW_CXX_FLAGS.
 139         * configure: Regenerate.
 140
 141 2015-11-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 142
 143         * configure.tgt (*-*-solaris2.[1-9]*): Declare supported.
 144         * configure.ac: Call AC_USE_SYSTEM_EXTENSIONS.
 145         <*-*-solaris2*>: Check for init priority support.
 146         Check for getexecname, __fortify_fail, _obstack_begin.
 147         (VTV_NO_OBSTACK): New conditional.
 148         * configure: Regenerate.
 149         * Makefile.am [VTV_NO_OBSTACK] (obstack.c): Use new condition.
 150         Create empty config.h
 151         * Makefile.in: Regenerate.
 152
 153         * vtv_rts.cc [HAVE_GETEXECNAME] (program_invocation_name): New
 154         variable.
 155         (read_section_offset_and_length) [HAVE_GETEXECNAME]: Set it.
 156         (dl_iterate_phdr_callback) [HAVE_GETEXECNAME]: Set it.
 157
 158         (__fortify_fail): Wrap in HAVE___FORTIFY_FAIL
 159         [!HAVE___FORTIFY_FAIL]: Provide non-Cygwin implementation.
 160
 161         (read_section_offset_and_length): Assert sh_size >= VTV_PAGE_SIZE.
 162         (iterate_modules): Fix typo.
 163         Use VTV_PAGE_SIZE.
 164         (dl_iterate_phdr_callback): Fix typo.
 165         Use VTV_PAGE_SIZE.
 166         (__VLTChangePermission): Fix typos.
 167
 168 2015-11-09  Alan Modra  <amodra@gmail.com>
 169
 170         * vtv_malloc.cc (obstack_chunk_free): Correct param type.
 171         (__vtv_malloc_init): Use obstack_specify_allocation.
 172
 173 2015-10-20  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 174
 175         * configure.tgt (aarch64*-*-linux): Enable.
 176         (arm*-*-linux*): Enable.
 177
 178 2015-10-09  David Malcolm  <dmalcolm@redhat.com>
 179
 180         * testsuite/lib/libvtv.exp: Load multiline.exp before prune.exp,
 181         using load_gcc_lib.
 182
 183 2015-08-27  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 184
 185         Update copyrights.
 186
 187 2015-08-01  Caroline Tice  <cmtice@google.com>
 188
 189         PR 66521
 190         * Makefile.am:  Update to match latest tree.
 191         * Makefile.in: Regenerate.
 192         * testsuite/lib/libvtv: Brought up to date.
 193         * vtv_malloc.cc (VTV_DEBUG): Update function call to match renamed
 194         function (old bug!).
 195         * vtv_rts.cc (debug_functions, debug_init, debug_verify_vtable): Update
 196         initializations to work correctly with VTV_DEBUG defined.
 197
 198 2015-05-13  Michael Haubenwallner  <michael.haubenwallner@ssi-schaefer.com>
 199
 200         * Makefile.in: Regenerated with automake-1.11.6.
 201         * aclocal.m4: Likewise.
 202         * configure: Likewise.
 203         * testsuite/Makefile.in: Likewise.
 204         * testsuite/other-tests/Makefile.in: Likewise.
 205
 206 2015-02-09  Thomas Schwinge  <thomas@codesourcery.com>
 207
 208         * Makefile.in: Regenerate.
 209         * aclocal.m4: Likewise.
 210         * configure: Likewise.
 211         * testsuite/Makefile.in: Likewise.
 212
 213 2015-01-29  Caroline Tice  <cmtice@google.com>
 214
 215         Committing VTV Cywin/Ming patch for Patrick Wollgast
 216         * libvtv/Makefile.in : Regenerate.
 217         * libvtv/configure : Regenerate.
 218
 219 2015-01-28  Caroline Tice  <cmtice@google.com>
 220
 221         Committing VTV Cywin/Ming patch for Patrick Wollgast
 222         * libvtv/Makefile.am : Add libvtv.la to toolexeclib_LTLIBRARIES, if
 223         VTV_CYGMIN is set. Define libvtv_la_LIBADD, libvtv_la_LDFLAGS,
 224         libvtv_stubs_la_LDFLAGS and libvtv_stubs_la_SOURCES if VTV_CYGMIN is
 225         set. Add obstac.c to libvtv_la_SOURCES if VTV_CYGMIN is set.
 226         * libvtv/aclocal.m4 : Regenerate.
 227         * libvtv/configure.ac : Add ACX_LT_HOST_FLAGS. Define VTV_CYGMIN.
 228         * libvtv/configure.tgt : (x86_64-*-cygwin*, i?86-*-cygwin*,
 229         x86_64-*-mingw*)
 230         (i?86-*-mingw*): Add to supported targets.
 231         * libvtv/vtv_fail.cc : Skip inclusion of execinfo.h on Cygwin and MinGW.
 232         (log_error_message): Skip calls to backtrace and backtrace_symbols_fd
 233         on Cygwin and MinGW.
 234         * libvtv/vtv_malloc.cc : Include windows.h and skip sys/mman.h
 235         inclusion on Cygwin and MinGW. Add sysconf port on Cygwin and MinGW.
 236         (obstack_chunk_alloc): Exchange call to mmap with call to VirtualAlloc
 237         on Cygwin and MinGW.
 238         (__vtv_malloc_init): Exchange call to sysconf with call to port of
 239         sysconf on Cygwin and MinGW.
 240         * libvtv/vtv_malloc.h : Declare mprotect and define PROT_READ and
 241         PROT_WRITE on Cygwin and MinGW.
 242         * libvtv/map.h : Include stdint.h on MinGW.
 243         * libvtv/rts.cc : Include windows.h, winternl.h and psapi.h, skip
 244         include of execinfo.h, sys/mman.h and link.h on Cygwin and MinGW.  Add
 245         port of __fortify_fail on Cygwin and MinGW.  Change ElfW (Addr) to
 246         uintptr_t on Cygwin and MinGW.
 247         (read_section_offset_and_length): Add port for Cygwin and MinGW
 248         (iterate_modules): New function.
 249         (vtv_unprotect_vtable_vars): Use iterate_modules instead of
 250         dl_iterate_phdr on Cygwin and MinGW.
 251         (vtv_protect_vtable_vars): Likewise.
 252         (count_all_pages): Likewise.
 253         (dl_iterate_phdr_count_pages): Don't build on Cygwin and MinGW.
 254         * libvtv/utils.cc : Include windows.h and skip execinfo.h inclusion on
 255          Cygwin and MinGW.
 256         (__vtv_open_log): Exchange call to getuid and getpid with
 257         GetCurrentProcessId and adjust call to snprintf accordingly on Cygwin
 258         and MinGW.  Adjust calls to mkdir on MinGW.  Adjust call to open on
 259         Cygwin and MinGW.
 260         (__vtv_add_to_log): Adjust call to snprintf on Cygwin and MinGW.
 261         (__vtv_log_verification_failure): Don't generate a backtrace on Cygwin
 262         and MinGW.
 263
 264 2014-12-12  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 265
 266         * testsuite/lib/libvtv.exp: Load target-utils.exp
 267
 268 2014-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 269
 270         PR bootstrap/63784
 271         * configure: Regenerated.
 272
 273 2014-11-11  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 274
 275         PR target/63610
 276         * configure: Regenerate.
 277
 278 2013-09-25 Caroline Tice  <cmtice@google.com>
 279
 280         * Makefile.am: Reinstate ENABLE_VTABLE_VERIFY checks, to make
 281         sure testsuite is not run if libstdc++ and libgcc were not built
 282         with vtable verification.
 283         * Makefile.in: Regenerated.
 284         * configure.ac: Reinstate checks for --enable-vtable-verify flag,
 285         to make sure testsuite is not run if libstdc++ and libgcc were not
 286         built with vtable verification.
 287         * configure: Regenerated.
 288
 289 2013-09-24  Caroline Tice  <cmtice@google.com>
 290
 291         * Makefile.am:  Change libvtv_includedir to the directory used by
 292         the other libraries rather than the top include directory.
 293         * Makefile.in: Regenerated.
 294
 295 2013-09-20  Alan Modra  <amodra@gmail.com>
 296
 297         * configure: Regenerate.
 298
 299 2013-09-12  Alexander Ivchenko  <alexander.ivchenko@intel.com>
 300
 301         * configure.tgt: Remove *-*-*android* from supported targets.
 302
 303 2013-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 304
 305         PR other/58374
 306         * configure.ac: Move VTV_SUPPORTED check after AC_CANONICAL_SYSTEM.
 307         * configure: Regenerated.
 308
 309 2013-09-08  Caroline Tice  <cmtice@google.com>
 310
 311         * testsuite/event-main.cc:  Move to libvtv.cc subdirectory.
 312         * testsuite/environment.cc: Ditto.
 313         * testsuite/template-list2.cc: Ditto.
 314         * testsuite/event.h: Ditto.
 315         * testsuite/dataentry.cc: Ditto.
 316         * testsuite/event-private.h: Ditto.
 317         * testsuite/virtual_inheritance.cc: Ditto.
 318         * testsuite/povray-derived.cc: Ditto.
 319         * testsuite/nested_vcall_test.cc: Ditto.
 320         * testsuite/template-list-iostream.cc: Ditto.
 321         * testsuite/parts-test-extra-parts-views.h:  Ditto.
 322         * testsuite/virtfunc-test.cc: Ditto.
 323         * testsuite/parts-test-extra-parts.h: Ditto.
 324         * testsuite/const_vtable.cc: Ditto.
 325         * testsuite/template-list.cc: Ditto.
 326         * testsuite/dup_name.cc: Ditto.
 327         * testsuite/thunk.cc: Ditto.
 328         * testsuite/parts-test-main.h: Ditto.
 329         * testsuite/mul_inh.cc: Ditto.
 330         * testsuite/test1.cc: Ditto.
 331         * testsuite/bb_tests.cc: Ditto.
 332         * testsuite/v8-test-2.cc: Ditto.
 333         * testsuite/thunk_vtable_map_attack.cc: Ditto.
 334         * testsuite/xlan-test.cc: Ditto.
 335         * testsuite/parts-test-main.cpp: Move to libvtv.cc subdirectory and
 336         change file extension from .cc to .cpp.
 337         * testsuite/event-definitions.cpp: Ditto.
 338         * testsuite/event-main.cpp: Ditto.
 339         * testsuite/derived-main.cpp: Ditto.
 340         * testsuite/derived-lib.cpp: Ditto.
 341         * testsuite/event-private.cpp: Ditto.
 342         * testsuite/parts-test-extra-parts-views.cpp: Ditto.
 343         * testsuite/parts-test-extra-parts.cpp: Ditto.
 344         * testsuite/parts-test.list: Move to libvtv.cc subdirectory.  Change
 345         file extensions inside file from .cc to .cpp.
 346         * testsuite/event.list: Ditto.
 347         * testsuite/derived.list: Ditto.
 348         * testsuite/register_pair.cc: Move to libvtv.cc; rename file to
 349         register_set_pair.cc; include stdlib.h, stdio.h stdint.h string.h
 350         (KEY_TYPE_FIXED_SIZE): New define.
 351         (key_buffer, name_string, fake_names): New global variables.
 352         (generate_names): New function.
 353         (vtv_string_hans): New function.
 354         (main): Add call to generate_names. Update middle for-loop to
 355         initialize new parameters for __VLTRegisterPair... calls; move calls
 356         to __VLTRegisterPair... to middle for-loop. Add calls to
 357         __VLTRegisterSet...
 358         * testsuite/register_pair_mt.cc: Ditto; renamed to
 359         register_set_pair_mt.cc
 360         * testsuite/libvtv.cc/vtv.exp:  New file.
 361         * testsuite/libvtv.mempool.cc/mempool.exp:  New file.
 362         * testsuite/libvtv.mt.cc/mt.exp: New file.
 363         * testsuite/lib/libvtv.exp:  New file.
 364         * testsuite/lib/libvtv-dg.exp:  New file.
 365         * testsuite/config/default.exp: New file.
 366         * testsuite/Makefile.am:  New file. (Old file was moved to other-tests
 367         subdirectory.)
 368         * testsuite/Makefile.in: New file (generated).
 369         * testsuite/mempool_negative.c: Change to C++ file; move to
 370         libvtv.mempool.cc; include vtv-change-permission.h.
 371         (main):  Add call to __VLTChangePermission.
 372         * testsuite/mempool_positive.c: Change to C++ file; move to
 373         libvtv.mempool.cc; include vtv-change-permission.h.
 374         (main): Add call to __VLTChangePermission.
 375         * testsuite/temp_deriv3.cc:  Move to other-tests subdirectory.
 376         * testsuite/environment-fail-64.s: Ditto.
 377         * testsutite/dlopen.cc: Ditto.
 378         * testsuite/so.cc: Ditto.
 379         * testsuite/temp_deriv2.cc: Ditto.
 380         * testsuite/field-test.cc: Ditto.
 381         * testsuite/dlopen_mt.cc: Ditto.
 382         * testsuite/environment-fail-32.s: Ditto.
 383         * testsuite/temp_deriv.cc: Ditto.
 384         * testsuite/replace-fail.cc: Ditto.
 385         * testsuite/other-tests/Makefile.am:  New file.  Copied from the
 386         Makefile.am that used to be in testsuite directory.
 387         * testsuite/other-tests/Makefile.in: Generated. (New file).
 388         * testsuite/other-tests/README:  New file.
 389
 390 2013-09-07  Paolo Carlini  <paolo.carlini@oracle.com>
 391
 392         * testsuite/Makefile.am: Remove #if ENABLE_VTABLE_VERIFY check around
 393         definition of check-am:.
 394         * testsuite/Makefile.in: Regenerate.
 395
 396 2013-09-06  Caroline Tice  <cmtice@google.com>
 397
 398         * Makefile.am: Remove #if ENABLE_VTABLE_VERIFY checks around
 399         definitions of SUBDIRS, libvtv_la_SOURCES and libvtv_include_HEADERS.
 400         * Makefile.in: Regenerate.
 401         * configure.ac: Remove checks and tests for --enable-vtable-verify.
 402         * configure: Regenerate.
 403
 404 2013-08-20  Caroline Tice  <cmtice@google.com>
 405
 406         * Makefile.am (DEFS): Add "@DEFS@", to inherit defintions.
 407         * Makefile.in: Regenerate.
 408         * configure.ac: Add check for __secure_getenv and secure_getenv.
 409         * configure: Regenerate.
 410         * vtv_utils.cc : Include stdlib.h
 411         (HAVE_SECURE_GETENV): Add checks and definitions for secure_getenv.
 412         (log_dirs): Remove file static constant.
 413         (__vtv_open_log):  Increase size of log file name.  Add the user
 414         and process ids to the file name. Do not put the log files in /tmp.
 415         Instead try to get the directory name from an environment variable; if
 416         that fails try to use stderr.  Add O_NOFOLLOW to the flags
 417         for 'open'.  Update function comment.
 418         * vtv_rts.cc (log_memory_protection_data):  Remove %d from file name.
 419
 420 2013-08-08  Benjamin Kosnik  <bkoz@redhat.com>
 421             Michael Meissner <meissner@linux.vnet.ibm.com>
 422
 423         * configure.tgt : Simplify, just use VTV_SUPPORTED.
 424
 425 2013-08-07  Benjamin Kosnik  <bkoz@redhat.com>
 426
 427         * Makefile.am (SUBDIRS): Protect with ENABLE_VTABLE_VERIFY.
 428         * Makefile.in: Regenerate.
 429         * acinclude.m4 (LIBVTV_CONFIGURE): Move parts to..
 430         * configure.ac: ...here. Make configure more verbose, re-order.
 431         * configure: Regenerate.
 432
 433 2013-08-02  Caroline Tice  <cmtice@google.com>
 434             Benjamin Kosnik  <bkoz@redhat.com>
 435             Luis Lozano  <llozano@google.com>
 436             Geoff Pike  <gpike@google.com>
 437
 438         Initial check-in of new vtable verification feature.
 439         * configure.ac : New file.
 440         * acinclude.m4 : New file.
 441         * Makefile.am : New file.
 442         * aclocal.m4 : New file.
 443         * configure.tgt : New file.
 444         * configure: New file (generated).
 445         * Makefile.in: New file (generated).
 446         * vtv_set.h : New file.
 447         * vtv_utils.cc : New file.
 448         * vtv_utils.h : New file.
 449         * vtv_malloc.cc : New file.
 450         * vtv_rts.cc : New file.
 451         * vtv_malloc.h : New file.
 452         * vtv_rts.h : New file.
 453         * vtv_fail.cc : New file.
 454         * vtv_fail.h : New file.
 455         * vtv_map.h : New file.
 456         * scripts/run-testsuite.sh : New file.
 457         * scripts/sum-vtv-counts.c : New file.
 458         * testsuite/parts-test-main.h : New file.
 459         * testusite/dataentry.cc : New file.
 460         * testsuite/temp_deriv.cc : New file.
 461         * testsuite/register_pair.cc : New file.
 462         * testsuite/virtual_inheritance.cc : New file.
 463         * testsuite/field-test.cc : New file.
 464         * testsuite/nested_vcall_test.cc : New file.
 465         * testsuite/template-list-iostream.cc : New file.
 466         * testsuite/register_pair_inserts.cc : New file.
 467         * testsuite/register_pair_inserts_mt.cc : New file.
 468         * testsuite/event.list : New file.
 469         * testsuite/parts-test-extra-parts-views.cc : New file.
 470         * testsuite/parts-test-extra-parts-views.h : New file.
 471         * testsuite/environment-fail-32.s : New file.
 472         * testsuite/parts-test-extra-parts.h : New file.
 473         * testsuite/temp_deriv2.cc : New file.
 474         * testsuite/dlopen_mt.cc : New file.
 475         * testsuite/event.h : New file.
 476         * testsuite/template-list.cc : New file.
 477         * testsuite/replace-fail.cc : New file.
 478         * testsuite/Makefile.am : New file.
 479         * testsuite/Makefile.in: New file (generated).
 480         * testsuite/mempool_negative.c : New file.
 481         * testsuite/parts-test-main.cc : New file.
 482         * testsuite/event-private.cc : New file.
 483         * testsuite/thunk.cc : New file.
 484         * testsuite/event-defintiions.cc : New file.
 485         * testsuite/event-private.h : New file.
 486         * testsuite/parts-test.list : New file.
 487         * testusite/register_pair_mt.cc : New file.
 488         * testsuite/povray-derived.cc : New file.
 489         * testsuite/event-main.cc : New file.
 490         * testsuite/environment.cc : New file.
 491         * testsuite/template-list2.cc : New file.
 492         * testsuite/thunk_vtable_map_attack.cc : New file.
 493         * testsuite/parts-test-extra-parts.cc : New file.
 494         * testsuite/environment-fail-64.s : New file.
 495         * testsuite/dlopen.cc : New file.
 496         * testsuite/so.cc : New file.
 497         * testsuite/temp_deriv3.cc : New file.
 498         * testsuite/const_vtable.cc : New file.
 499         * testsuite/mempool_positive.c : New file.
 500         * testsuite/dup_name.cc : New file.
 501