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[thirdparty/gcc.git] / libsanitizer / ChangeLog
CommitLineData
f2798565
JJ
12014-12-16 Jakub Jelinek <jakub@redhat.com>
2
3 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc,
4 sanitizer_common/sanitizer_symbolizer_libbacktrace.h,
5 sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc: Cherry pick
6 upstream r224308.
7
a699d672
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82014-11-21 H.J. Lu <hongjiu.lu@intel.com>
9
10 PR bootstrap/63784
11 * configure: Regenerated.
12
7697b16f
JJ
132014-11-21 Jakub Jelinek <jakub@redhat.com>
14
15 PR target/61137
16 * config/ia64/ia64.c (ia64_attribute_takes_identifier_p): New function.
17 (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Redefine to it.
18
7f201a67
UB
192014-11-14 Uros Bizjak <ubizjak@gmail.com>
20
21 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Use -std=gnu++11.
22 * asan/Makefile.am (AM_CXXFLAGS): Ditto.
23 * lsan/Makefile.am (AM_CXXFLAGS): Ditto.
24 * interception/Makefile.am (AM_CXXFLAGS): Ditto.
25 * tsan/Makefile.am (AM_CXXFLAGS): Ditto.
26 * libbacktrace/Makefile.am (AM_CXXFLAGS): Ditto.
27 * ubsan/Makefile.am (AM_CXXFLAGS): Ditto.
28 * sanitizer_common/Makefile.in: Regenerate.
29 * asan/Makefile.in: Ditto.
30 * lsan/Makefile.in: Ditto.
31 * interception/Makefile.in: Ditto.
32 * tsan/Makefile.in: Ditto.
33 * libbacktrace/Makefile.in: Ditto.
34 * ubsan/Makefile.in: Ditto.
35
c5be964a
KS
362014-11-13 Kostya Serebryany <kcc@google.com>
37
38 * All source files: Merge from upstream r221802.
39 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc
40 (LibbacktraceSymbolizer::SymbolizeData): Replace 'address'
41 with 'start' to follow the new interface.
42 * asan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
43 * interception/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
44 * libbacktrace/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
45 * lsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
46 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
47 files.
48 (AM_CXXFLAGS): Added -std=c++11.
49 * tsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
50 * ubsan/Makefile.am (AM_CXXFLAGS): Added -std=c++11.
51 * asan/Makefile.in: Regenerate.
52 * interception/Makefile.in: Regenerate.
53 * libbacktrace/Makefile.in: Regenerate.
54 * lsan/Makefile.in: Regenerate.
55 * sanitizer_common/Makefile.in: Regenerate.
56 * tsan/Makefile.in: Regenerate.
57 * ubsan/Makefile.in: Regenerate.
58
ebf6d33b
FXC
592014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
60
61 PR target/63610
62 * configure: Regenerate.
63
d13fc1ed
ML
642014-10-16 Martin Liska <mliska@suse.cz>
65
66 * asan/Makefile.am: IPA ICF pass is disabled.
67 * asan/Makefile.in: Likewise.
68
c8473336
DM
692014-10-14 David S. Miller <davem@davemloft.net>
70
71 * sanitizer_common/sanitizer_platform_limits_linux.cc (time_t):
72 Define at __kernel_time_t, as needed for sparc.
73 (struct __old_kernel_stat): Don't check if __sparc__ is defined.
74 * libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
75 (__sanitizer): Define struct___old_kernel_stat_sz,
76 struct_kernel_stat_sz, and struct_kernel_stat64_sz for sparc.
77 (__sanitizer_ipc_perm): Adjust for sparc targets.
78 (__sanitizer_shmid_ds): Likewsie.
79 (__sanitizer_sigaction): Likewsie.
80 (IOC_SIZE): Likewsie.
81
694b4cfa
JJ
822014-10-14 Jakub Jelinek <jakub@redhat.com>
83
84 * ubsan/Makefile.am (DEFS): Add -DPIC.
85 * ubsan/Makefile.in: Regenerated.
86
a3125fc2
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872014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
88
89 * configure.tgt: Enable build on aarch64*-linux.
90
866e32ad
KS
912014-09-19 Kostya Serebryany <kcc@google.com>
92
93 * All source files: Merge from upstream r218156.
94 * asan/Makefile.am (asan_files): Added new files.
95 * asan/Makefile.in: Regenerate.
96 * ubsan/Makefile.am (ubsan_files): Added new files.
97 * ubsan/Makefile.in: Regenerate.
98 * tsan/Makefile.am (tsan_files): Added new files.
99 * tsan/Makefile.in: Regenerate.
100 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
101 files.
102 * sanitizer_common/Makefile.in: Regenerate.
103 * asan/libtool-version: Bump the libasan SONAME.
104
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1052014-09-10 Jakub Jelinek <jakub@redhat.com>
106
107 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
108 upstream r215485, r217389, r217391 and r217400.
109
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1102014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
111
112 * sanitizer_common/sanitizer_common_interceptors.inc:
113 Cherry pick upstream r211008.
114
4622301b
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1152014-06-11 Richard Biener <rguenther@suse.de>
116
117 * asan/asan_linux.cc: Cherry pick upstream r210012.
118
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1192014-05-30 Jakub Jelinek <jakub@redhat.com>
120
121 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
122 r209879.
123 * sanitizer_common/sanitizer_common.h: Likewise.
124 * asan/asan_mapping.h: Likewise.
125 * asan/asan_linux.cc: Likewise.
126 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
127 * sanitizer_common/sanitizer_allocator.h: Likewise.
128
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1292014-05-23 Marek Polacek <polacek@redhat.com>
130
131 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
132 floating-point types.
133
dee5ea7a
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1342014-05-22 Kostya Serebryany <kcc@google.com>
135
136 * All source files: Merge from upstream r209283.
137 * asan/Makefile.am (asan_files): Added new files.
138 * asan/Makefile.in: Regenerate.
139 * tsan/Makefile.am (tsan_files): Added new files.
140 * tsan/Makefile.in: Regenerate.
0d807c80
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141 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
142 files.
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143 * sanitizer_common/Makefile.in: Regenerate.
144
2675305b
YG
1452014-05-14 Yury Gribov <y.gribov@samsung.com>
146
147 PR sanitizer/61100
148 * Makefile.am (nodist_saninclude_HEADERS): Install
149 public headers.
150 * Makefile.in: Regenerate.
151
a6c9ab4e
RO
1522014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
153
154 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
155 Add ../../libbacktrace/sort.c.
156 * libbacktrace/Makefile.in: Regenerate.
157 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
158
a42a7046
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1592014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
160
161 * configure.tgt: Unsupported for little endian PowerPC for now.
162
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1632014-02-04 Jakub Jelinek <jakub@redhat.com>
164
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JJ
165 PR sanitizer/60055
166 * tsan/tsan_flags.cc (__tsan_default_options): Add
167 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
168 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
169
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JJ
170 PR sanitizer/60038
171 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
172 sanitizer_atomic.h and unistd.h.
173 (kThreadDescriptorSize): Made static, remove initializer and const,
174 change type to atomic_uintptr_t.
175 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
176 query glibc version, compute kThreadDescriptorSize depending on
177 glibc version minor number.
178 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
179 kThreadDescriptorSize directly.
180
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YG
1812014-01-23 Yury Gribov <y.gribov@samsung.com>
182 Jakub Jelinek <jakub@redhat.com>
183
184 PR sanitizer/57316
185 * configure.ac: Check for missing syscalls.
186 * Makefile.am: Likewise.
187 * configure: Regenerate.
188 * Makefile.in: Regenerate.
189
2613419a
JJ
1902014-01-09 Jakub Jelinek <jakub@redhat.com>
191
b5f58ba3
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192 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
193 (LibbacktraceSymbolizer::Demangle): New declaration.
194 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
195 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
196 method if possible.
197 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
198 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
199 (struct CplusV3DemangleData): New type.
200 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
201 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
202 SymbolizeDataCallback): Use CplusV3Demangle.
203 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
204 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
205 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
206 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
207 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
208 cplus_demangle_init_info, cplus_demangle_mangled_name,
209 cplus_demangle_operators, cplus_demangle_print,
210 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
211 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
212 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
213 Define.
214 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
215 (memcmp, strncmp): Redefine.
216 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
217 ../../libiberty/cp-demangle.c.
218 * libbacktrace/bridge.cc (__asan_internal_memcmp,
219 __asan_internal_strncmp): New functions.
220 * sanitizer_common/Makefile.in: Regenerated.
221 * libbacktrace/Makefile.in: Regenerated.
222 * configure: Regenerated.
223 * configure.ac: Regenerated.
224 * config.h.in: Regenerated.
225
2613419a
JJ
226 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
227 -isystem $(top_srcdir)/include/system.
228 * sanitizer_common/Makefile.in: Regenerated.
229 * include/system/linux/aio_abi.h: New header.
230 * include/system/linux/mroute.h: New header.
231 * include/system/linux/mroute6.h: New header.
232 * include/system/linux/perf_event.h: New header.
233 * include/system/linux/types.h: New header.
c915a581
JJ
234
235 PR sanitizer/59136
236 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
237 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
238 and -I/-include flags.
239 * lsan/Makefile.am (liblsan_la_LIBADD): Add
240 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
241 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
242 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
243 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
244 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
245 libbacktrace.
246 * README.gcc: Document that also lsan and ubsan are
247 maintained in compiler-rt upstream.
248 * libbacktrace/Makefile.am: New file.
249 * libbacktrace/backtrace-rename.h: New file.
250 * libbacktrace/backtrace-supported.h.in: New file.
251 * libbacktrace/bridge.cc: New file.
252 * configure.ac: Add tests needed for libbacktrace build
253 within libsanitizer.
254 * sanitizer_common/Makefile.in: Regenerated.
255 * lsan/Makefile.in: Regenerated.
256 * tsan/Makefile.in: Regenerated.
257 * ubsan/Makefile.in: Regenerated.
258 * libbacktrace/Makefile.in: Generated.
259 * config.h.in: Regenerated.
260 * configure: Regenerated.
261 * Makefile.in: Regenerated.
262 * interception/Makefile.in: Regenerated.
263 * asan/Makefile.in: Regenerated.
264 * aclocal.m4: Regenerated.
265
409f3b46
KS
2662013-12-19 Kostya Serebryany <kcc@google.com>
267
268 * sanitizer_common/sanitizer_platform_limits_posix.cc:
269 workaround for missing definition of EOWNERDEAD, backport
270 from upstream r196779.
271
079db27b
L
2722013-12-06 H.J. Lu <hongjiu.lu@intel.com>
273
274 * sanitizer_common/sanitizer_platform_limits_posix.h
275 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
276 (__sanitizer_clock_t): Use long long for x32.
277
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L
2782013-12-06 H.J. Lu <hongjiu.lu@intel.com>
279
280 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
281 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
282 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
283
df9d1700
L
2842013-12-05 H.J. Lu <hongjiu.lu@intel.com>
285
286 * configure.ac (link_sanitizer_common): Add -lm.
287 * configure: Regenerated.
288
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2892013-12-05 Kostya Serebryany <kcc@google.com>
290
291 * All source files: Merge from upstream r196489.
292 * merge.sh: Add *.S to the list of merged files.
293
666ee4d6
YG
2942013-12-05 Yury Gribov <y.gribov@samsung.com>
295
296 PR sanitizer/59368
297 * Makefile.am (gcc_version): Added gcc_version.
298 * Makefile.in: Regenerate.
299
df77f0e4
KS
3002013-12-05 Kostya Serebryany <kcc@google.com>
301
302 * All source files: Merge from upstream r196090.
303 * tsan/Makefile.am (tsan_files): Added new files.
304 * tsan/Makefile.in: Regenerate.
305 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
306 * sanitizer_common/Makefile.in: Regenerate.
307 * lsan/Makefile.am (lsan_files): Added new files.
308 * lsan/Makefile.in: Regenerate.
309
35814b03
JJ
3102013-11-29 Jakub Jelinek <jakub@redhat.com>
311 Yury Gribov <y.gribov@samsung.com>
312
313 PR sanitizer/59063
314 * libsanitizer.spec.in: Add spec file to hold link flags for
315 various sanitizer libs.
316 * configure.ac: Check whether clock_* routines come from librt.
317 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
318 configure.ac.
319 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
320 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
321 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
322 * asan/Makefile.in: Regenerate.
323 * interception/Makefile.in: Regenerate.
324 * lsan/Makefile.in: Regenerate.
325 * sanitizer_common/Makefile.in: Regenerate.
326 * tsan/Makefile.in: Regenerate.
327 * ubsan/Makefile.in: Regenerate.
328 * Makefile.in: Regenerate.
329 * configure: Regenerate.
330
049558ed
JJ
3312013-11-28 Jakub Jelinek <jakub@redhat.com>
332 Yury Gribov <y.gribov@samsung.com>
333
334 PR sanitizer/59106
335 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
336 don't need it.
337 * ubsan/Makefile.in: Regenerated.
338
9065ada9
JJ
3392013-11-22 Jakub Jelinek <jakub@redhat.com>
340
341 PR sanitizer/59061
342 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
343 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
344 * configure: Regenerated.
345 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
346 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
347 * lsan/Makefile.in: Regenerated.
348
486294d4
MS
3492013-11-22 Mike Stump <mikestump@comcast.net>
350
351 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
352 change from upstream to fix build.
353
2621c860
YG
3542013-11-18 Yury Gribov <y.gribov@samsung.com>
355
356 PR sanitizer/59106
357 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
358 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
359 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
360 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
361 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
362 * asan/Makefile.in: Regenerate.
363 * interception/Makefile.in: Regenerate.
364 * tsan/Makefile.in: Regenerate.
365 * lsan/Makefile.in: Regenerate.
366 * sanitizer_common/Makefile.in: Regenerate.
367
c8e1377b
KS
3682013-11-15 Kostya Serebryany <kcc@google.com>
369
370 PR sanitizer/58994
371 Backport from upstream revision 194573
372 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
373 back to the original functions in the common libsanitizer
374 interceptors and the __cxa_atexit() interceptor on Darwin.
375
c3d77f3a
PB
3762013-11-13 Peter Bergner <bergner@vnet.ibm.com>
377
378 PR sanitizer/59009
379 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
380 ifdef out more source.
381
d00106f4
JJ
3822013-11-12 Jakub Jelinek <jakub@redhat.com>
383
384 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
385 ifdef out almost the whole source.
386 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
387
e276866f
L
3882013-11-05 H.J. Lu <hongjiu.lu@intel.com>
389
390 PR sanitizer/59018
391 * sanitizer_common/sanitizer_platform_limits_posix.cc
392 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
393 defined.
394
f5c36cfc
L
3952013-11-05 H.J. Lu <hongjiu.lu@intel.com>
396
397 PR sanitizer/59018
398 * sanitizer_common/sanitizer_platform_limits_linux.cc
399 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
400 defined.
401 * sanitizer_common/sanitizer_platform_limits_posix.h
402 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
403 defined.
404 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
405 is defined.
406 (__sanitizer___kernel_gid_t): Likewise.
407 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
408 is defined.
409
e45de14e
L
4102013-11-05 H.J. Lu <hongjiu.lu@intel.com>
411
412 PR sanitizer/59018
413 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
414 2 64-bit integers to save and restore fn and arg. Properly load
415 newtls/child_tidptr into r8/r10.
416
38693e39
L
4172013-11-05 H.J. Lu <hongjiu.lu@intel.com>
418
419 PR sanitizer/59018
420 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
421 internal_munmap, internal_open, internal_read, internal_write,
422 internal_stat, internal_lstat, internal_fstat, internal_readlink,
423 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
424 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
425 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
426
ef1b3fda
KS
4272013-11-04 Kostya Serebryany <kcc@google.com>
428
429 * All source files: Merge from upstream r191666.
430 * merge.sh: Added lsan.
431 * configure.ac (AC_CONFIG_FILES): Added lsan.
432 * Makefile.am (SUBDIRS): Added lsan.
433 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
434 * asan/Makefile.am (asan_files): Added new files.
435 (libasan_la_LIBADD): Added a dependency on lsan.
436 * lsan/Makefile.am: New file.
437 * asan/Makefile.in: Regenerate.
438 * lsan/Makefile.in: Regenerate.
439 * Makefile.in: Regenerate.
440 * configure: Regenerate.
441 * sanitizer_common/Makefile.in: Regenerate.
442
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4432013-09-20 Alan Modra <amodra@gmail.com>
444
445 * configure: Regenerate.
446
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IS
4472013-09-01 Iain Sandoe <iain@codesourcery.com>
448
449 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
450 libinterception.la for Darwin.
451 * ubsan/Makefile.in: Regenerate.
452
de5a5fa1
MP
4532013-08-30 Jakub Jelinek <jakub@redhat.com>
454
455 * Makefile.am (SUBDIRS): Add ubsan.
456 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
457 * merge.sh: Merge ubsan.
458 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
459 * sanitizer_common/sanitizer_printf.cc: Likewise.
460 * sanitizer_common/sanitizer_common.h: Likewise.
461 * ubsan: New directory. Import ubsan runtime from llvm.
462
634cfa2b
CL
4632013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
464
465 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
466 Cherry pick upstream r182922.
467
8a5800b8
CL
4682013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
469
470 * configure.tgt: Add ARM pattern.
471
a745e444 4722013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ
473
474 PR other/43620
475 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
476 * Makefile.in: Regenerated.
477 * asan/Makefile.in: Regenerated.
478 * interception/Makefile.in: Regenerated.
479 * sanitizer_common/Makefile.in: Regenerated.
480 * tsan/Makefile.in: Regenerated.
481
4c376126
JJ
4822013-02-28 Jakub Jelinek <jakub@redhat.com>
483
484 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
485 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
486 0x4fffffffffULL.
487
7d613735
JJ
4882013-02-22 Jakub Jelinek <jakub@redhat.com>
489
490 PR sanitizer/56393
491 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
492 libasan_preinit.o.
493 (libasan_preinit.o): Depend on asan_preinit.o.
494 * asan/Makefile.in: Regenerated.
495 * asan/asan_preinit.cc: New file, synced from upstream.
496 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
497
ecdbd01a 4982013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
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499
500 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
501 dynamic/asan_interceptors_dynamic.cc.
502 * asan/Makefile.in: Regenerated.
503 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
504
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5052013-02-21 Jakub Jelinek <jakub@redhat.com>
506
507 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
508 defined. Add used attribute.
509
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5102013-02-21 Kostya Serebryany <kcc@google.com>
511
512 * All source files: Merge from upstream r175733.
513 * sanitizer_common/Makefile.am: Added a new file.
514 * sanitizer_common/Makefile.in: Regenerated.
515
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5162013-02-14 H.J. Lu <hongjiu.lu@intel.com>
517
518 PR bootstrap/56327
519 * interception/interception.h (OFF_T): Merged from upstream
520 r175140.
521
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5222013-02-13 Jakub Jelinek <jakub@redhat.com>
523
524 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
525
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5262013-02-13 Kostya Serebryany <kcc@google.com>
527
8afd2ed7 528 PR sanitizer/56128
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529 * All source files: Merge from upstream r175049.
530 * interception/Makefile.am: added include path.
531 * interception/Makefile.in: Regenerated.
532
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5332013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
534
535 * configure.tgt: Disable build on darwin9 and earlier.
536
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5372013-01-23 Kostya Serebryany <kcc@google.com>
538
8afd2ed7 539 PR sanitizer/55989
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540 * All source files: Merge from upstream r173241.
541 * merge.sh: Support merging .inc files.
542
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5432013-01-16 Jakub Jelinek <jakub@redhat.com>
544
545 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
546 -Wno-c99-extensions.
547 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
548 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
549 * sanitizer_common/Makefile.in: Regenerated.
550 * interception/Makefile.in: Regenerated.
551 * asan/Makefile.in: Regenerated.
552
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5532013-01-10 Wei Mi <wmi@google.com>
554
555 PR sanitizer/55488
556 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
557 * tsan/Makefile.in: Regenerated.
558 * tsan/tsan_rtl.h: Enable HACKY_CALL.
559
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5602013-01-10 Kostya Serebryany <kcc@google.com>
561
562 * All source files: Merge from upstream r171973.
563 * sanitizer_common/Makefile.am: Added new files.
564 * asan/Makefile.am: Likewise.
565 * tsan/Makefile.am: Likewise.
566 * sanitizer_common/Makefile.in: Regenerated.
567 * asan/Makefile.in: Likewise.
568 * tsan/Makefile.in: Likewise.
569
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5702013-01-07 H.J. Lu <hongjiu.lu@intel.com>
571
572 * asan/Makefile.am (libasan_la_LIBADD): Replace
573 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
574 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
575 * Makefile.in: Regenerated.
576 * configure: Likewise.
577 * asan/Makefile.in: Likewise.
578 * interception/Makefile.in: Likewise.
579 * sanitizer_common/Makefile.in: Likewise.
580 * tsan/Makefile.in: Likewise.
581
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5822012-12-12 H.J. Lu <hongjiu.lu@intel.com>
583
584 * Makefile.am (AM_MAKEFLAGS): Restored.
585 * interception/Makefile.am: Likewise.
586 * sanitizer_common/Makefile.am: Likewise.
587 * tsan/Makefile.am: Likewise.
588 * Makefile.in: Regenerated.
589 * asan/Makefile.in: Likewise.
590 * interception/Makefile.in: Likewise.
591 * sanitizer_common/Makefile.in: Likewise.
592 * tsan/Makefile.in: Likewise.
593
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5942012-12-12 H.J. Lu <hongjiu.lu@intel.com>
595
596 * Makefile.am (MAKEOVERRIDES): Restored.
597 * asan/Makefile.am: Likewise.
598 * interception/Makefile.am: Likewise.
599 * sanitizer_common/Makefile.am: Likewise.
600 * tsan/Makefile.am: Likewise.
601 * Makefile.in: Regenerated.
602 * asan/Makefile.in: Likewise.
603 * interception/Makefile.in: Likewise.
604 * sanitizer_common/Makefile.in: Likewise.
605 * tsan/Makefile.in: Likewise.
606
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6072012-12-12 H.J. Lu <hongjiu.lu@intel.com>
608
609 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
610 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
611 * Makefile.in: Regenerated.
612 * configure: Likewise.
613 * asan/Makefile.in: Likewise.
614 * interception/Makefile.in: Likewise.
615 * sanitizer_common/Makefile.in: Likewise.
616 * tsan/Makefile.in: Likewise.
617
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6182012-12-12 H.J. Lu <hongjiu.lu@intel.com>
619
620 * Makefile.am (AM_MAKEFLAGS): Removed.
621 (MAKEOVERRIDES): Likewise.
622 * asan/Makefile.am: Likewise.
623 * interception/Makefile.am: Likewise.
624 * sanitizer_common/Makefile.am: Likewise.
625 * tsan/Makefile.am: Likewise.
626 * Makefile.in: Regenerated.
627 * asan/Makefile.in: Likewise.
628 * interception/Makefile.in: Likewise.
629 * sanitizer_common/Makefile.in: Likewise.
630 * tsan/Makefile.in: Likewise.
631
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6322012-12-11 H.J. Lu <hongjiu.lu@intel.com>
633
634 PR sanitizer/55533
635 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
636 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
637 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
638 (AM_MAKEFLAGS): Remove CC and CXX.
639 * interception/Makefile.am: Likewise.
640 * sanitizer_common/Makefile.am: Likewise.
641 * tsan/Makefile.am: Likewise.
642 * Makefile.in: Regenerated.
643 * aclocal.m4: Likewise.
644 * configure: Likewise.
645 * asan/Makefile.in: Likewise.
646 * interception/Makefile.in: Likewise.
647 * sanitizer_common/Makefile.in: Likewise.
648 * tsan/Makefile.in: Likewise.
649
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6502012-12-06 Peter Bergner <bergner@vnet.ibm.com>
651
652 * configure.tgt: Enable build on powerpc*-linux.
653
ecdbd01a 6542012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
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655
656 PR 55599/sanitizer
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657 * configure.ac: Set enable_static=no on darwin.
658 * configure: Regenerated.
3157880f 659
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6602012-12-06 Kostya Serebryany <kcc@google.com>
661
662 * All files: Merge from upstream r169392.
663
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6642012-12-05 Kostya Serebryany <kcc@google.com>
665
666 * All files: Merge from upstream r169371.
667
41d37c56 6682012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 669 Jack Howarth <howarth@bromo.med.uc.edu>
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670
671 PR 55521/sanitizer
672 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
673 * Makefile.am: Don't build interception subdir when
674 USING_MAC_INTERPOSE defined.
675 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
676 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
677 Compile asan_interceptors_dynamic.cc but not libinterception
678 when USING_MAC_INTERPOSE defined.
679 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
680 * configure: Regenerated.
681 * Makefile.in: Likewise.
682 * asan/Makefile.in: Likewise.
683 * interception/Makefile.in: Likewise.
684 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
685 * asan/asan_mac.cc: Likewise.
686 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
687 and use MISSING_BLOCKS_SUPPORT.
688 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
689 * interception/mach_override/LICENSE.txt: Remove unused file.
690 * interception/mach_override/mach_override.c: Likewise.
691 * interception/mach_override/mach_override.h: Likewise.
692 * interception/mach_override: Remove unused directory.
693
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6942012-11-28 H.J. Lu <hongjiu.lu@intel.com>
695
696 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
697 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
698 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
699 files.
700 (AM_MAKEFLAGS): Restore CC and CXX.
701 * interception/Makefile.am: Likewise.
702 * sanitizer_common/Makefile.am: Likewise.
703 * tsan/Makefile.am: Likewise.
704 * Makefile.in: Regenerated.
705 * aclocal.m4: Likewise.
706 * configure: Likewise.
707 * asan/Makefile.in: Likewise.
708 * interception/Makefile.in: Likewise.
709 * sanitizer_common/Makefile.in: Likewise.
710 * tsan/Makefile.in: Likewise.
711
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7122012-11-28 H.J. Lu <hongjiu.lu@intel.com>
713
714 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
715 * configure.ac (ACX_NONCANONICAL_TARGET): New.
716 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
717 files.
718 (AM_MAKEFLAGS): Remove CC and CXX.
719 * interception/Makefile.am: Likewise.
720 * sanitizer_common/Makefile.am: Likewise.
721 * tsan/Makefile.am: Likewise.
722 * Makefile.in: Regenerated.
723 * aclocal.m4: Likewise.
724 * configure: Likewise.
725 * asan/Makefile.in: Likewise.
726 * interception/Makefile.in: Likewise.
727 * sanitizer_common/Makefile.in: Likewise.
728 * tsan/Makefile.in: Likewise.
729
4ba5ca46
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7302012-11-27 Kostya Serebryany <kcc@google.com>
731
732 * All files: Merge from upstream r168699.
733
41d37c56 7342012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 735 Jack Howarth <howarth@bromo.med.uc.edu>
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JH
736
737 * interception/mach_override/mach_override.c: Migrate from llvm.
738 * interception/mach_override/mach_override.h: Likewise.
739 * interception/mach_override/LICENSE.txt: Likewise.
740 * configure.tgt: Add darwin to supported targets.
741 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
742 * interception/Makefile.am: Compile mach_override.c when
743 USING_MACH_OVERRIDE defined.
744 * configure: Regenerated.
745 * interception/Makefile.in: Likewise.
746
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7472012-11-23 H.J. Lu <hongjiu.lu@intel.com>
748
749 PR sanitizer/55450
750 * tsan/Makefile.am (gcc_version): New.
751 * tsan/Makefile.in: Regenerated.
752
3409d40e 7532012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 754
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755 * merge.sh: Support tsan, support added/removed files.
756 * tsan/Makefile.am: Remove tsan_printf.cc.
757 * tsan/Makefile.in: Regenerated.
758 * other files: Merge from upstream r168514.
759
7602012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 761
e297eb60 762 * merge.sh: New file.
3409d40e 763
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7642012-11-23 Jakub Jelinek <jakub@redhat.com>
765
766 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
767 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
768 automake conditional instead of !MULTISUBDIR32.
769 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
770 for 64-bit multilib.
771 * configure.ac: Check for void * size, source in configure.tgt,
772 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
773 * configure: Regenerated.
774 * Makefile.in: Regenerated.
775 * tsan/Makefile.in: Regenerated.
776
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7772012-11-22 Wei Mi <wmi@google.com>
778
779 * tsan: New directory. Import tsan runtime from llvm.
780 * configure.ac: Add 64 bits tsan build.
781 * Makefile.am: Likewise.
782 * configure: Regenerated.
783 * Makefile.in: Likewise.
784
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7852012-11-21 Kostya Serebryany <kcc@google.com>
786
9cb5411c 787 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 788
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7892012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
790
791 * sanitizer_common/sanitizer_linux.cc
792 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
793 (internal_mmap): Use it.
794 (internal_filesize): Likewise.
795
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7962012-11-16 Tom Tromey <tromey@redhat.com>
797
798 * configure.ac: Invoke AM_MAINTAINER_MODE.
799 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
800 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
801
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8022012-11-16 H.J. Lu <hongjiu.lu@intel.com>
803
804 PR other/55333
805 * include/sanitizer/common_interface_defs.h (uhwptr): New type
806 for hardware pointer.
807 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
808 Replace uptr with uhwptr for stack unwind.
809
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8102012-11-16 Dodji Seketeli <dodji@redhat.com>
811
812 * configure.tgt: Enable build on sparc linux.
813
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8142012-11-15 H.J. Lu <hongjiu.lu@intel.com>
815
816 * configure.ac: Properly set MULTISUBDIR.
817 * asan/Makefile.am (gcc_version): New.
818 * interception/Makefile.am (gcc_version): Likewise.
819 * sanitizer_common/Makefile.am (gcc_version): Likewise.
820 * configure: Regenerated.
821 * asan/Makefile.in: Likewise.
822 * interception/Makefile.in: Likewise.
823 * sanitizer_common/Makefile.in: Likewise.
824
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8252012-11-14 H.J. Lu <hongjiu.lu@intel.com>
826
827 PR other/55291
828 * configure.ac (--enable-version-specific-runtime-libs): New option.
829 (AC_CANONICAL_SYSTEM): New.
830 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
831 (toolexecdir): Support multilib.
832 (toolexeclibdir): Likewise.
833 (multilib_arg): New.
834 * Makefile.in: Regenerated.
835 * aclocal.m4: Likewise.
836 * configure: Likewise.
837 * asan/Makefile.in: Likewise.
838 * interception/Makefile.in: Likewise.
839 * sanitizer_common/Makefile.in: Likewise.
840
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8412012-11-14 H.J. Lu <hongjiu.lu@intel.com>
842
843 PR other/55292
844 Backport from upstream revision 167883
845 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
846 __x86_64__ instead of __WORDSIZE.
847 (internal_filesize): Likwise.
848
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8492012-11-14 H.J. Lu <hongjiu.lu@intel.com>
850
851 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
852 * Makefile.in: Regenerated.
853 * configure: Likewise.
854
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8552012-11-13 H.J. Lu <hongjiu.lu@intel.com>
856
857 PR other/55304
858 * acinclude.m4: New file.
859 * Makefile.am (ACLOCAL_AMFLAGS): New.
860 * configure.ac (AC_PREREQ): Set to 2.64.
861 (AC_CONFIG_AUX_DIR): Set to "..".
862 * Makefile.in: Regenerated.
863 * aclocal.m4: Likewise.
864 * configure: Likewise.
865 * asan/Makefile.in: Likewise.
866 * interception/Makefile.in: Likewise.
867 * sanitizer_common/Makefile.in: Likewise.
868
869 * config.guess: Removed.
870 * config.sub: Likewise.
871 * depcomp: Likewise.
872 * install-sh: Likewise.
873 * ltmain.sh: Likewise.
874 * missing: Likewise.
875
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8762012-11-13 Richard Henderson <rth@redhat.com>
877
878 * configure.tgt: New file.
879
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8802012-11-12 David S. Miller <davem@davemloft.net>
881
882 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
883
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8842012-10-29 Wei Mi <wmi@google.com>
885
886 Initial checkin: migrate asan runtime from llvm.