libvtv/ChangeLog

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