libvtv/ChangeLog

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