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[thirdparty/gcc.git] / libsanitizer / ChangeLog
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3cbe17f7
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12013-09-20 Alan Modra <amodra@gmail.com>
2
3 * configure: Regenerate.
4
0cea211e
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52013-09-01 Iain Sandoe <iain@codesourcery.com>
6
7 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
8 libinterception.la for Darwin.
9 * ubsan/Makefile.in: Regenerate.
10
de5a5fa1
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112013-08-30 Jakub Jelinek <jakub@redhat.com>
12
13 * Makefile.am (SUBDIRS): Add ubsan.
14 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
15 * merge.sh: Merge ubsan.
16 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
17 * sanitizer_common/sanitizer_printf.cc: Likewise.
18 * sanitizer_common/sanitizer_common.h: Likewise.
19 * ubsan: New directory. Import ubsan runtime from llvm.
20
634cfa2b
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212013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
22
23 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
24 Cherry pick upstream r182922.
25
8a5800b8
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262013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
27
28 * configure.tgt: Add ARM pattern.
29
a745e444 302013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
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31
32 PR other/43620
33 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
34 * Makefile.in: Regenerated.
35 * asan/Makefile.in: Regenerated.
36 * interception/Makefile.in: Regenerated.
37 * sanitizer_common/Makefile.in: Regenerated.
38 * tsan/Makefile.in: Regenerated.
39
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402013-02-28 Jakub Jelinek <jakub@redhat.com>
41
42 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
43 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
44 0x4fffffffffULL.
45
7d613735
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462013-02-22 Jakub Jelinek <jakub@redhat.com>
47
48 PR sanitizer/56393
49 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
50 libasan_preinit.o.
51 (libasan_preinit.o): Depend on asan_preinit.o.
52 * asan/Makefile.in: Regenerated.
53 * asan/asan_preinit.cc: New file, synced from upstream.
54 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
55
ecdbd01a 562013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
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57
58 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
59 dynamic/asan_interceptors_dynamic.cc.
60 * asan/Makefile.in: Regenerated.
61 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
62
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632013-02-21 Jakub Jelinek <jakub@redhat.com>
64
65 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
66 defined. Add used attribute.
67
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682013-02-21 Kostya Serebryany <kcc@google.com>
69
70 * All source files: Merge from upstream r175733.
71 * sanitizer_common/Makefile.am: Added a new file.
72 * sanitizer_common/Makefile.in: Regenerated.
73
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742013-02-14 H.J. Lu <hongjiu.lu@intel.com>
75
76 PR bootstrap/56327
77 * interception/interception.h (OFF_T): Merged from upstream
78 r175140.
79
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802013-02-13 Jakub Jelinek <jakub@redhat.com>
81
82 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
83
b4ab7d34
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842013-02-13 Kostya Serebryany <kcc@google.com>
85
8afd2ed7 86 PR sanitizer/56128
b4ab7d34
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87 * All source files: Merge from upstream r175049.
88 * interception/Makefile.am: added include path.
89 * interception/Makefile.in: Regenerated.
90
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912013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
92
93 * configure.tgt: Disable build on darwin9 and earlier.
94
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952013-01-23 Kostya Serebryany <kcc@google.com>
96
8afd2ed7 97 PR sanitizer/55989
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98 * All source files: Merge from upstream r173241.
99 * merge.sh: Support merging .inc files.
100
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1012013-01-16 Jakub Jelinek <jakub@redhat.com>
102
103 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
104 -Wno-c99-extensions.
105 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
106 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
107 * sanitizer_common/Makefile.in: Regenerated.
108 * interception/Makefile.in: Regenerated.
109 * asan/Makefile.in: Regenerated.
110
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1112013-01-10 Wei Mi <wmi@google.com>
112
113 PR sanitizer/55488
114 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
115 * tsan/Makefile.in: Regenerated.
116 * tsan/tsan_rtl.h: Enable HACKY_CALL.
117
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1182013-01-10 Kostya Serebryany <kcc@google.com>
119
120 * All source files: Merge from upstream r171973.
121 * sanitizer_common/Makefile.am: Added new files.
122 * asan/Makefile.am: Likewise.
123 * tsan/Makefile.am: Likewise.
124 * sanitizer_common/Makefile.in: Regenerated.
125 * asan/Makefile.in: Likewise.
126 * tsan/Makefile.in: Likewise.
127
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1282013-01-07 H.J. Lu <hongjiu.lu@intel.com>
129
130 * asan/Makefile.am (libasan_la_LIBADD): Replace
131 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
132 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
133 * Makefile.in: Regenerated.
134 * configure: Likewise.
135 * asan/Makefile.in: Likewise.
136 * interception/Makefile.in: Likewise.
137 * sanitizer_common/Makefile.in: Likewise.
138 * tsan/Makefile.in: Likewise.
139
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1402012-12-12 H.J. Lu <hongjiu.lu@intel.com>
141
142 * Makefile.am (AM_MAKEFLAGS): Restored.
143 * interception/Makefile.am: Likewise.
144 * sanitizer_common/Makefile.am: Likewise.
145 * tsan/Makefile.am: Likewise.
146 * Makefile.in: Regenerated.
147 * asan/Makefile.in: Likewise.
148 * interception/Makefile.in: Likewise.
149 * sanitizer_common/Makefile.in: Likewise.
150 * tsan/Makefile.in: Likewise.
151
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1522012-12-12 H.J. Lu <hongjiu.lu@intel.com>
153
154 * Makefile.am (MAKEOVERRIDES): Restored.
155 * asan/Makefile.am: Likewise.
156 * interception/Makefile.am: Likewise.
157 * sanitizer_common/Makefile.am: Likewise.
158 * tsan/Makefile.am: Likewise.
159 * Makefile.in: Regenerated.
160 * asan/Makefile.in: Likewise.
161 * interception/Makefile.in: Likewise.
162 * sanitizer_common/Makefile.in: Likewise.
163 * tsan/Makefile.in: Likewise.
164
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1652012-12-12 H.J. Lu <hongjiu.lu@intel.com>
166
167 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
168 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
169 * Makefile.in: Regenerated.
170 * configure: Likewise.
171 * asan/Makefile.in: Likewise.
172 * interception/Makefile.in: Likewise.
173 * sanitizer_common/Makefile.in: Likewise.
174 * tsan/Makefile.in: Likewise.
175
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1762012-12-12 H.J. Lu <hongjiu.lu@intel.com>
177
178 * Makefile.am (AM_MAKEFLAGS): Removed.
179 (MAKEOVERRIDES): Likewise.
180 * asan/Makefile.am: Likewise.
181 * interception/Makefile.am: Likewise.
182 * sanitizer_common/Makefile.am: Likewise.
183 * tsan/Makefile.am: Likewise.
184 * Makefile.in: Regenerated.
185 * asan/Makefile.in: Likewise.
186 * interception/Makefile.in: Likewise.
187 * sanitizer_common/Makefile.in: Likewise.
188 * tsan/Makefile.in: Likewise.
189
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1902012-12-11 H.J. Lu <hongjiu.lu@intel.com>
191
192 PR sanitizer/55533
193 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
194 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
195 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
196 (AM_MAKEFLAGS): Remove CC and CXX.
197 * interception/Makefile.am: Likewise.
198 * sanitizer_common/Makefile.am: Likewise.
199 * tsan/Makefile.am: Likewise.
200 * Makefile.in: Regenerated.
201 * aclocal.m4: Likewise.
202 * configure: Likewise.
203 * asan/Makefile.in: Likewise.
204 * interception/Makefile.in: Likewise.
205 * sanitizer_common/Makefile.in: Likewise.
206 * tsan/Makefile.in: Likewise.
207
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2082012-12-06 Peter Bergner <bergner@vnet.ibm.com>
209
210 * configure.tgt: Enable build on powerpc*-linux.
211
ecdbd01a 2122012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
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JH
213
214 PR 55599/sanitizer
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215 * configure.ac: Set enable_static=no on darwin.
216 * configure: Regenerated.
3157880f 217
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2182012-12-06 Kostya Serebryany <kcc@google.com>
219
220 * All files: Merge from upstream r169392.
221
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2222012-12-05 Kostya Serebryany <kcc@google.com>
223
224 * All files: Merge from upstream r169371.
225
41d37c56 2262012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 227 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
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228
229 PR 55521/sanitizer
230 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
231 * Makefile.am: Don't build interception subdir when
232 USING_MAC_INTERPOSE defined.
233 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
234 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
235 Compile asan_interceptors_dynamic.cc but not libinterception
236 when USING_MAC_INTERPOSE defined.
237 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
238 * configure: Regenerated.
239 * Makefile.in: Likewise.
240 * asan/Makefile.in: Likewise.
241 * interception/Makefile.in: Likewise.
242 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
243 * asan/asan_mac.cc: Likewise.
244 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
245 and use MISSING_BLOCKS_SUPPORT.
246 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
247 * interception/mach_override/LICENSE.txt: Remove unused file.
248 * interception/mach_override/mach_override.c: Likewise.
249 * interception/mach_override/mach_override.h: Likewise.
250 * interception/mach_override: Remove unused directory.
251
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2522012-11-28 H.J. Lu <hongjiu.lu@intel.com>
253
254 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
255 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
256 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
257 files.
258 (AM_MAKEFLAGS): Restore CC and CXX.
259 * interception/Makefile.am: Likewise.
260 * sanitizer_common/Makefile.am: Likewise.
261 * tsan/Makefile.am: Likewise.
262 * Makefile.in: Regenerated.
263 * aclocal.m4: Likewise.
264 * configure: Likewise.
265 * asan/Makefile.in: Likewise.
266 * interception/Makefile.in: Likewise.
267 * sanitizer_common/Makefile.in: Likewise.
268 * tsan/Makefile.in: Likewise.
269
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2702012-11-28 H.J. Lu <hongjiu.lu@intel.com>
271
272 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
273 * configure.ac (ACX_NONCANONICAL_TARGET): New.
274 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
275 files.
276 (AM_MAKEFLAGS): Remove CC and CXX.
277 * interception/Makefile.am: Likewise.
278 * sanitizer_common/Makefile.am: Likewise.
279 * tsan/Makefile.am: Likewise.
280 * Makefile.in: Regenerated.
281 * aclocal.m4: Likewise.
282 * configure: Likewise.
283 * asan/Makefile.in: Likewise.
284 * interception/Makefile.in: Likewise.
285 * sanitizer_common/Makefile.in: Likewise.
286 * tsan/Makefile.in: Likewise.
287
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2882012-11-27 Kostya Serebryany <kcc@google.com>
289
290 * All files: Merge from upstream r168699.
291
41d37c56 2922012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 293 Jack Howarth <howarth@bromo.med.uc.edu>
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294
295 * interception/mach_override/mach_override.c: Migrate from llvm.
296 * interception/mach_override/mach_override.h: Likewise.
297 * interception/mach_override/LICENSE.txt: Likewise.
298 * configure.tgt: Add darwin to supported targets.
299 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
300 * interception/Makefile.am: Compile mach_override.c when
301 USING_MACH_OVERRIDE defined.
302 * configure: Regenerated.
303 * interception/Makefile.in: Likewise.
304
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3052012-11-23 H.J. Lu <hongjiu.lu@intel.com>
306
307 PR sanitizer/55450
308 * tsan/Makefile.am (gcc_version): New.
309 * tsan/Makefile.in: Regenerated.
310
3409d40e 3112012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 312
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313 * merge.sh: Support tsan, support added/removed files.
314 * tsan/Makefile.am: Remove tsan_printf.cc.
315 * tsan/Makefile.in: Regenerated.
316 * other files: Merge from upstream r168514.
317
3182012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 319
e297eb60 320 * merge.sh: New file.
3409d40e 321
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3222012-11-23 Jakub Jelinek <jakub@redhat.com>
323
324 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
325 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
326 automake conditional instead of !MULTISUBDIR32.
327 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
328 for 64-bit multilib.
329 * configure.ac: Check for void * size, source in configure.tgt,
330 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
331 * configure: Regenerated.
332 * Makefile.in: Regenerated.
333 * tsan/Makefile.in: Regenerated.
334
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3352012-11-22 Wei Mi <wmi@google.com>
336
337 * tsan: New directory. Import tsan runtime from llvm.
338 * configure.ac: Add 64 bits tsan build.
339 * Makefile.am: Likewise.
340 * configure: Regenerated.
341 * Makefile.in: Likewise.
342
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3432012-11-21 Kostya Serebryany <kcc@google.com>
344
9cb5411c 345 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 346
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3472012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
348
349 * sanitizer_common/sanitizer_linux.cc
350 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
351 (internal_mmap): Use it.
352 (internal_filesize): Likewise.
353
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3542012-11-16 Tom Tromey <tromey@redhat.com>
355
356 * configure.ac: Invoke AM_MAINTAINER_MODE.
357 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
358 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
359
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3602012-11-16 H.J. Lu <hongjiu.lu@intel.com>
361
362 PR other/55333
363 * include/sanitizer/common_interface_defs.h (uhwptr): New type
364 for hardware pointer.
365 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
366 Replace uptr with uhwptr for stack unwind.
367
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3682012-11-16 Dodji Seketeli <dodji@redhat.com>
369
370 * configure.tgt: Enable build on sparc linux.
371
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3722012-11-15 H.J. Lu <hongjiu.lu@intel.com>
373
374 * configure.ac: Properly set MULTISUBDIR.
375 * asan/Makefile.am (gcc_version): New.
376 * interception/Makefile.am (gcc_version): Likewise.
377 * sanitizer_common/Makefile.am (gcc_version): Likewise.
378 * configure: Regenerated.
379 * asan/Makefile.in: Likewise.
380 * interception/Makefile.in: Likewise.
381 * sanitizer_common/Makefile.in: Likewise.
382
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3832012-11-14 H.J. Lu <hongjiu.lu@intel.com>
384
385 PR other/55291
386 * configure.ac (--enable-version-specific-runtime-libs): New option.
387 (AC_CANONICAL_SYSTEM): New.
388 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
389 (toolexecdir): Support multilib.
390 (toolexeclibdir): Likewise.
391 (multilib_arg): New.
392 * Makefile.in: Regenerated.
393 * aclocal.m4: Likewise.
394 * configure: Likewise.
395 * asan/Makefile.in: Likewise.
396 * interception/Makefile.in: Likewise.
397 * sanitizer_common/Makefile.in: Likewise.
398
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3992012-11-14 H.J. Lu <hongjiu.lu@intel.com>
400
401 PR other/55292
402 Backport from upstream revision 167883
403 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
404 __x86_64__ instead of __WORDSIZE.
405 (internal_filesize): Likwise.
406
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4072012-11-14 H.J. Lu <hongjiu.lu@intel.com>
408
409 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
410 * Makefile.in: Regenerated.
411 * configure: Likewise.
412
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4132012-11-13 H.J. Lu <hongjiu.lu@intel.com>
414
415 PR other/55304
416 * acinclude.m4: New file.
417 * Makefile.am (ACLOCAL_AMFLAGS): New.
418 * configure.ac (AC_PREREQ): Set to 2.64.
419 (AC_CONFIG_AUX_DIR): Set to "..".
420 * Makefile.in: Regenerated.
421 * aclocal.m4: Likewise.
422 * configure: Likewise.
423 * asan/Makefile.in: Likewise.
424 * interception/Makefile.in: Likewise.
425 * sanitizer_common/Makefile.in: Likewise.
426
427 * config.guess: Removed.
428 * config.sub: Likewise.
429 * depcomp: Likewise.
430 * install-sh: Likewise.
431 * ltmain.sh: Likewise.
432 * missing: Likewise.
433
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4342012-11-13 Richard Henderson <rth@redhat.com>
435
436 * configure.tgt: New file.
437
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4382012-11-12 David S. Miller <davem@davemloft.net>
439
440 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
441
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4422012-10-29 Wei Mi <wmi@google.com>
443
444 Initial checkin: migrate asan runtime from llvm.