libvtv/ChangeLog

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