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re PR tree-optimization/59374 (-ftree-slp-vectorize breaks unique_ptr's move constructor)
[thirdparty/gcc.git] / libsanitizer / ChangeLog
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35814b03
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12013-11-29 Jakub Jelinek <jakub@redhat.com>
2 Yury Gribov <y.gribov@samsung.com>
3
4 PR sanitizer/59063
5 * libsanitizer.spec.in: Add spec file to hold link flags for
6 various sanitizer libs.
7 * configure.ac: Check whether clock_* routines come from librt.
8 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
9 configure.ac.
10 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
11 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
12 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
13 * asan/Makefile.in: Regenerate.
14 * interception/Makefile.in: Regenerate.
15 * lsan/Makefile.in: Regenerate.
16 * sanitizer_common/Makefile.in: Regenerate.
17 * tsan/Makefile.in: Regenerate.
18 * ubsan/Makefile.in: Regenerate.
19 * Makefile.in: Regenerate.
20 * configure: Regenerate.
21
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222013-11-28 Jakub Jelinek <jakub@redhat.com>
23 Yury Gribov <y.gribov@samsung.com>
24
25 PR sanitizer/59106
26 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
27 don't need it.
28 * ubsan/Makefile.in: Regenerated.
29
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302013-11-22 Jakub Jelinek <jakub@redhat.com>
31
32 PR sanitizer/59061
33 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
34 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
35 * configure: Regenerated.
36 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
37 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
38 * lsan/Makefile.in: Regenerated.
39
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402013-11-22 Mike Stump <mikestump@comcast.net>
41
42 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
43 change from upstream to fix build.
44
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452013-11-18 Yury Gribov <y.gribov@samsung.com>
46
47 PR sanitizer/59106
48 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
49 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
50 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
51 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
52 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
53 * asan/Makefile.in: Regenerate.
54 * interception/Makefile.in: Regenerate.
55 * tsan/Makefile.in: Regenerate.
56 * lsan/Makefile.in: Regenerate.
57 * sanitizer_common/Makefile.in: Regenerate.
58
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592013-11-15 Kostya Serebryany <kcc@google.com>
60
61 PR sanitizer/58994
62 Backport from upstream revision 194573
63 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
64 back to the original functions in the common libsanitizer
65 interceptors and the __cxa_atexit() interceptor on Darwin.
66
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672013-11-13 Peter Bergner <bergner@vnet.ibm.com>
68
69 PR sanitizer/59009
70 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
71 ifdef out more source.
72
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732013-11-12 Jakub Jelinek <jakub@redhat.com>
74
75 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
76 ifdef out almost the whole source.
77 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
78
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792013-11-05 H.J. Lu <hongjiu.lu@intel.com>
80
81 PR sanitizer/59018
82 * sanitizer_common/sanitizer_platform_limits_posix.cc
83 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
84 defined.
85
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862013-11-05 H.J. Lu <hongjiu.lu@intel.com>
87
88 PR sanitizer/59018
89 * sanitizer_common/sanitizer_platform_limits_linux.cc
90 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
91 defined.
92 * sanitizer_common/sanitizer_platform_limits_posix.h
93 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
94 defined.
95 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
96 is defined.
97 (__sanitizer___kernel_gid_t): Likewise.
98 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
99 is defined.
100
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1012013-11-05 H.J. Lu <hongjiu.lu@intel.com>
102
103 PR sanitizer/59018
104 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
105 2 64-bit integers to save and restore fn and arg. Properly load
106 newtls/child_tidptr into r8/r10.
107
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1082013-11-05 H.J. Lu <hongjiu.lu@intel.com>
109
110 PR sanitizer/59018
111 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
112 internal_munmap, internal_open, internal_read, internal_write,
113 internal_stat, internal_lstat, internal_fstat, internal_readlink,
114 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
115 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
116 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
117
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1182013-11-04 Kostya Serebryany <kcc@google.com>
119
120 * All source files: Merge from upstream r191666.
121 * merge.sh: Added lsan.
122 * configure.ac (AC_CONFIG_FILES): Added lsan.
123 * Makefile.am (SUBDIRS): Added lsan.
124 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
125 * asan/Makefile.am (asan_files): Added new files.
126 (libasan_la_LIBADD): Added a dependency on lsan.
127 * lsan/Makefile.am: New file.
128 * asan/Makefile.in: Regenerate.
129 * lsan/Makefile.in: Regenerate.
130 * Makefile.in: Regenerate.
131 * configure: Regenerate.
132 * sanitizer_common/Makefile.in: Regenerate.
133
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1342013-09-20 Alan Modra <amodra@gmail.com>
135
136 * configure: Regenerate.
137
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1382013-09-01 Iain Sandoe <iain@codesourcery.com>
139
140 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
141 libinterception.la for Darwin.
142 * ubsan/Makefile.in: Regenerate.
143
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1442013-08-30 Jakub Jelinek <jakub@redhat.com>
145
146 * Makefile.am (SUBDIRS): Add ubsan.
147 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
148 * merge.sh: Merge ubsan.
149 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
150 * sanitizer_common/sanitizer_printf.cc: Likewise.
151 * sanitizer_common/sanitizer_common.h: Likewise.
152 * ubsan: New directory. Import ubsan runtime from llvm.
153
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1542013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
155
156 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
157 Cherry pick upstream r182922.
158
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1592013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
160
161 * configure.tgt: Add ARM pattern.
162
a745e444 1632013-03-22 Jakub Jelinek <jakub@redhat.com>
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164
165 PR other/43620
166 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
167 * Makefile.in: Regenerated.
168 * asan/Makefile.in: Regenerated.
169 * interception/Makefile.in: Regenerated.
170 * sanitizer_common/Makefile.in: Regenerated.
171 * tsan/Makefile.in: Regenerated.
172
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1732013-02-28 Jakub Jelinek <jakub@redhat.com>
174
175 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
176 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
177 0x4fffffffffULL.
178
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1792013-02-22 Jakub Jelinek <jakub@redhat.com>
180
181 PR sanitizer/56393
182 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
183 libasan_preinit.o.
184 (libasan_preinit.o): Depend on asan_preinit.o.
185 * asan/Makefile.in: Regenerated.
186 * asan/asan_preinit.cc: New file, synced from upstream.
187 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
188
ecdbd01a 1892013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
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190
191 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
192 dynamic/asan_interceptors_dynamic.cc.
193 * asan/Makefile.in: Regenerated.
194 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
195
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1962013-02-21 Jakub Jelinek <jakub@redhat.com>
197
198 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
199 defined. Add used attribute.
200
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2012013-02-21 Kostya Serebryany <kcc@google.com>
202
203 * All source files: Merge from upstream r175733.
204 * sanitizer_common/Makefile.am: Added a new file.
205 * sanitizer_common/Makefile.in: Regenerated.
206
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2072013-02-14 H.J. Lu <hongjiu.lu@intel.com>
208
209 PR bootstrap/56327
210 * interception/interception.h (OFF_T): Merged from upstream
211 r175140.
212
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2132013-02-13 Jakub Jelinek <jakub@redhat.com>
214
215 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
216
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2172013-02-13 Kostya Serebryany <kcc@google.com>
218
8afd2ed7 219 PR sanitizer/56128
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220 * All source files: Merge from upstream r175049.
221 * interception/Makefile.am: added include path.
222 * interception/Makefile.in: Regenerated.
223
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2242013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
225
226 * configure.tgt: Disable build on darwin9 and earlier.
227
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2282013-01-23 Kostya Serebryany <kcc@google.com>
229
8afd2ed7 230 PR sanitizer/55989
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231 * All source files: Merge from upstream r173241.
232 * merge.sh: Support merging .inc files.
233
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2342013-01-16 Jakub Jelinek <jakub@redhat.com>
235
236 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
237 -Wno-c99-extensions.
238 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
239 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
240 * sanitizer_common/Makefile.in: Regenerated.
241 * interception/Makefile.in: Regenerated.
242 * asan/Makefile.in: Regenerated.
243
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2442013-01-10 Wei Mi <wmi@google.com>
245
246 PR sanitizer/55488
247 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
248 * tsan/Makefile.in: Regenerated.
249 * tsan/tsan_rtl.h: Enable HACKY_CALL.
250
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2512013-01-10 Kostya Serebryany <kcc@google.com>
252
253 * All source files: Merge from upstream r171973.
254 * sanitizer_common/Makefile.am: Added new files.
255 * asan/Makefile.am: Likewise.
256 * tsan/Makefile.am: Likewise.
257 * sanitizer_common/Makefile.in: Regenerated.
258 * asan/Makefile.in: Likewise.
259 * tsan/Makefile.in: Likewise.
260
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2612013-01-07 H.J. Lu <hongjiu.lu@intel.com>
262
263 * asan/Makefile.am (libasan_la_LIBADD): Replace
264 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
265 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
266 * Makefile.in: Regenerated.
267 * configure: Likewise.
268 * asan/Makefile.in: Likewise.
269 * interception/Makefile.in: Likewise.
270 * sanitizer_common/Makefile.in: Likewise.
271 * tsan/Makefile.in: Likewise.
272
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2732012-12-12 H.J. Lu <hongjiu.lu@intel.com>
274
275 * Makefile.am (AM_MAKEFLAGS): Restored.
276 * interception/Makefile.am: Likewise.
277 * sanitizer_common/Makefile.am: Likewise.
278 * tsan/Makefile.am: Likewise.
279 * Makefile.in: Regenerated.
280 * asan/Makefile.in: Likewise.
281 * interception/Makefile.in: Likewise.
282 * sanitizer_common/Makefile.in: Likewise.
283 * tsan/Makefile.in: Likewise.
284
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2852012-12-12 H.J. Lu <hongjiu.lu@intel.com>
286
287 * Makefile.am (MAKEOVERRIDES): Restored.
288 * asan/Makefile.am: Likewise.
289 * interception/Makefile.am: Likewise.
290 * sanitizer_common/Makefile.am: Likewise.
291 * tsan/Makefile.am: Likewise.
292 * Makefile.in: Regenerated.
293 * asan/Makefile.in: Likewise.
294 * interception/Makefile.in: Likewise.
295 * sanitizer_common/Makefile.in: Likewise.
296 * tsan/Makefile.in: Likewise.
297
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2982012-12-12 H.J. Lu <hongjiu.lu@intel.com>
299
300 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
301 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
302 * Makefile.in: Regenerated.
303 * configure: Likewise.
304 * asan/Makefile.in: Likewise.
305 * interception/Makefile.in: Likewise.
306 * sanitizer_common/Makefile.in: Likewise.
307 * tsan/Makefile.in: Likewise.
308
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3092012-12-12 H.J. Lu <hongjiu.lu@intel.com>
310
311 * Makefile.am (AM_MAKEFLAGS): Removed.
312 (MAKEOVERRIDES): Likewise.
313 * asan/Makefile.am: Likewise.
314 * interception/Makefile.am: Likewise.
315 * sanitizer_common/Makefile.am: Likewise.
316 * tsan/Makefile.am: Likewise.
317 * Makefile.in: Regenerated.
318 * asan/Makefile.in: Likewise.
319 * interception/Makefile.in: Likewise.
320 * sanitizer_common/Makefile.in: Likewise.
321 * tsan/Makefile.in: Likewise.
322
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3232012-12-11 H.J. Lu <hongjiu.lu@intel.com>
324
325 PR sanitizer/55533
326 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
327 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
328 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
329 (AM_MAKEFLAGS): Remove CC and CXX.
330 * interception/Makefile.am: Likewise.
331 * sanitizer_common/Makefile.am: Likewise.
332 * tsan/Makefile.am: Likewise.
333 * Makefile.in: Regenerated.
334 * aclocal.m4: Likewise.
335 * configure: Likewise.
336 * asan/Makefile.in: Likewise.
337 * interception/Makefile.in: Likewise.
338 * sanitizer_common/Makefile.in: Likewise.
339 * tsan/Makefile.in: Likewise.
340
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3412012-12-06 Peter Bergner <bergner@vnet.ibm.com>
342
343 * configure.tgt: Enable build on powerpc*-linux.
344
ecdbd01a 3452012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
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346
347 PR 55599/sanitizer
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348 * configure.ac: Set enable_static=no on darwin.
349 * configure: Regenerated.
3157880f 350
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3512012-12-06 Kostya Serebryany <kcc@google.com>
352
353 * All files: Merge from upstream r169392.
354
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3552012-12-05 Kostya Serebryany <kcc@google.com>
356
357 * All files: Merge from upstream r169371.
358
41d37c56 3592012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 360 Jack Howarth <howarth@bromo.med.uc.edu>
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361
362 PR 55521/sanitizer
363 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
364 * Makefile.am: Don't build interception subdir when
365 USING_MAC_INTERPOSE defined.
366 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
367 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
368 Compile asan_interceptors_dynamic.cc but not libinterception
369 when USING_MAC_INTERPOSE defined.
370 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
371 * configure: Regenerated.
372 * Makefile.in: Likewise.
373 * asan/Makefile.in: Likewise.
374 * interception/Makefile.in: Likewise.
375 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
376 * asan/asan_mac.cc: Likewise.
377 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
378 and use MISSING_BLOCKS_SUPPORT.
379 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
380 * interception/mach_override/LICENSE.txt: Remove unused file.
381 * interception/mach_override/mach_override.c: Likewise.
382 * interception/mach_override/mach_override.h: Likewise.
383 * interception/mach_override: Remove unused directory.
384
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3852012-11-28 H.J. Lu <hongjiu.lu@intel.com>
386
387 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
388 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
389 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
390 files.
391 (AM_MAKEFLAGS): Restore CC and CXX.
392 * interception/Makefile.am: Likewise.
393 * sanitizer_common/Makefile.am: Likewise.
394 * tsan/Makefile.am: Likewise.
395 * Makefile.in: Regenerated.
396 * aclocal.m4: Likewise.
397 * configure: Likewise.
398 * asan/Makefile.in: Likewise.
399 * interception/Makefile.in: Likewise.
400 * sanitizer_common/Makefile.in: Likewise.
401 * tsan/Makefile.in: Likewise.
402
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4032012-11-28 H.J. Lu <hongjiu.lu@intel.com>
404
405 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
406 * configure.ac (ACX_NONCANONICAL_TARGET): New.
407 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
408 files.
409 (AM_MAKEFLAGS): Remove CC and CXX.
410 * interception/Makefile.am: Likewise.
411 * sanitizer_common/Makefile.am: Likewise.
412 * tsan/Makefile.am: Likewise.
413 * Makefile.in: Regenerated.
414 * aclocal.m4: Likewise.
415 * configure: Likewise.
416 * asan/Makefile.in: Likewise.
417 * interception/Makefile.in: Likewise.
418 * sanitizer_common/Makefile.in: Likewise.
419 * tsan/Makefile.in: Likewise.
420
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4212012-11-27 Kostya Serebryany <kcc@google.com>
422
423 * All files: Merge from upstream r168699.
424
41d37c56 4252012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 426 Jack Howarth <howarth@bromo.med.uc.edu>
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427
428 * interception/mach_override/mach_override.c: Migrate from llvm.
429 * interception/mach_override/mach_override.h: Likewise.
430 * interception/mach_override/LICENSE.txt: Likewise.
431 * configure.tgt: Add darwin to supported targets.
432 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
433 * interception/Makefile.am: Compile mach_override.c when
434 USING_MACH_OVERRIDE defined.
435 * configure: Regenerated.
436 * interception/Makefile.in: Likewise.
437
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4382012-11-23 H.J. Lu <hongjiu.lu@intel.com>
439
440 PR sanitizer/55450
441 * tsan/Makefile.am (gcc_version): New.
442 * tsan/Makefile.in: Regenerated.
443
3409d40e 4442012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 445
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446 * merge.sh: Support tsan, support added/removed files.
447 * tsan/Makefile.am: Remove tsan_printf.cc.
448 * tsan/Makefile.in: Regenerated.
449 * other files: Merge from upstream r168514.
450
4512012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 452
e297eb60 453 * merge.sh: New file.
3409d40e 454
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4552012-11-23 Jakub Jelinek <jakub@redhat.com>
456
457 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
458 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
459 automake conditional instead of !MULTISUBDIR32.
460 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
461 for 64-bit multilib.
462 * configure.ac: Check for void * size, source in configure.tgt,
463 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
464 * configure: Regenerated.
465 * Makefile.in: Regenerated.
466 * tsan/Makefile.in: Regenerated.
467
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4682012-11-22 Wei Mi <wmi@google.com>
469
470 * tsan: New directory. Import tsan runtime from llvm.
471 * configure.ac: Add 64 bits tsan build.
472 * Makefile.am: Likewise.
473 * configure: Regenerated.
474 * Makefile.in: Likewise.
475
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4762012-11-21 Kostya Serebryany <kcc@google.com>
477
9cb5411c 478 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 479
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4802012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
481
482 * sanitizer_common/sanitizer_linux.cc
483 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
484 (internal_mmap): Use it.
485 (internal_filesize): Likewise.
486
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4872012-11-16 Tom Tromey <tromey@redhat.com>
488
489 * configure.ac: Invoke AM_MAINTAINER_MODE.
490 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
491 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
492
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4932012-11-16 H.J. Lu <hongjiu.lu@intel.com>
494
495 PR other/55333
496 * include/sanitizer/common_interface_defs.h (uhwptr): New type
497 for hardware pointer.
498 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
499 Replace uptr with uhwptr for stack unwind.
500
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5012012-11-16 Dodji Seketeli <dodji@redhat.com>
502
503 * configure.tgt: Enable build on sparc linux.
504
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5052012-11-15 H.J. Lu <hongjiu.lu@intel.com>
506
507 * configure.ac: Properly set MULTISUBDIR.
508 * asan/Makefile.am (gcc_version): New.
509 * interception/Makefile.am (gcc_version): Likewise.
510 * sanitizer_common/Makefile.am (gcc_version): Likewise.
511 * configure: Regenerated.
512 * asan/Makefile.in: Likewise.
513 * interception/Makefile.in: Likewise.
514 * sanitizer_common/Makefile.in: Likewise.
515
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5162012-11-14 H.J. Lu <hongjiu.lu@intel.com>
517
518 PR other/55291
519 * configure.ac (--enable-version-specific-runtime-libs): New option.
520 (AC_CANONICAL_SYSTEM): New.
521 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
522 (toolexecdir): Support multilib.
523 (toolexeclibdir): Likewise.
524 (multilib_arg): New.
525 * Makefile.in: Regenerated.
526 * aclocal.m4: Likewise.
527 * configure: Likewise.
528 * asan/Makefile.in: Likewise.
529 * interception/Makefile.in: Likewise.
530 * sanitizer_common/Makefile.in: Likewise.
531
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5322012-11-14 H.J. Lu <hongjiu.lu@intel.com>
533
534 PR other/55292
535 Backport from upstream revision 167883
536 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
537 __x86_64__ instead of __WORDSIZE.
538 (internal_filesize): Likwise.
539
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5402012-11-14 H.J. Lu <hongjiu.lu@intel.com>
541
542 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
543 * Makefile.in: Regenerated.
544 * configure: Likewise.
545
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5462012-11-13 H.J. Lu <hongjiu.lu@intel.com>
547
548 PR other/55304
549 * acinclude.m4: New file.
550 * Makefile.am (ACLOCAL_AMFLAGS): New.
551 * configure.ac (AC_PREREQ): Set to 2.64.
552 (AC_CONFIG_AUX_DIR): Set to "..".
553 * Makefile.in: Regenerated.
554 * aclocal.m4: Likewise.
555 * configure: Likewise.
556 * asan/Makefile.in: Likewise.
557 * interception/Makefile.in: Likewise.
558 * sanitizer_common/Makefile.in: Likewise.
559
560 * config.guess: Removed.
561 * config.sub: Likewise.
562 * depcomp: Likewise.
563 * install-sh: Likewise.
564 * ltmain.sh: Likewise.
565 * missing: Likewise.
566
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5672012-11-13 Richard Henderson <rth@redhat.com>
568
569 * configure.tgt: New file.
570
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5712012-11-12 David S. Miller <davem@davemloft.net>
572
573 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
574
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5752012-10-29 Wei Mi <wmi@google.com>
576
577 Initial checkin: migrate asan runtime from llvm.