libvtv/ChangeLog

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