libvtv/ChangeLog

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