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