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[thirdparty/gcc.git] / libsanitizer / ChangeLog
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f5c36cfc
L		 12013-11-05 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR sanitizer/59018
4 * sanitizer_common/sanitizer_platform_limits_linux.cc
5 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
6 defined.
7 * sanitizer_common/sanitizer_platform_limits_posix.h
8 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
9 defined.
10 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
11 is defined.
12 (__sanitizer___kernel_gid_t): Likewise.
13 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
14 is defined.
15
e45de14e
L		 162013-11-05 H.J. Lu <hongjiu.lu@intel.com>
17
18 PR sanitizer/59018
19 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
20 2 64-bit integers to save and restore fn and arg. Properly load
21 newtls/child_tidptr into r8/r10.
22
38693e39
L		 232013-11-05 H.J. Lu <hongjiu.lu@intel.com>
24
25 PR sanitizer/59018
26 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
27 internal_munmap, internal_open, internal_read, internal_write,
28 internal_stat, internal_lstat, internal_fstat, internal_readlink,
29 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
30 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
31 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
32
ef1b3fda
KS		 332013-11-04 Kostya Serebryany <kcc@google.com>
34
35 * All source files: Merge from upstream r191666.
36 * merge.sh: Added lsan.
37 * configure.ac (AC_CONFIG_FILES): Added lsan.
38 * Makefile.am (SUBDIRS): Added lsan.
39 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
40 * asan/Makefile.am (asan_files): Added new files.
41 (libasan_la_LIBADD): Added a dependency on lsan.
42 * lsan/Makefile.am: New file.
43 * asan/Makefile.in: Regenerate.
44 * lsan/Makefile.in: Regenerate.
45 * Makefile.in: Regenerate.
46 * configure: Regenerate.
47 * sanitizer_common/Makefile.in: Regenerate.
48
3cbe17f7
AM		 492013-09-20 Alan Modra <amodra@gmail.com>
50
51 * configure: Regenerate.
52
0cea211e
IS		 532013-09-01 Iain Sandoe <iain@codesourcery.com>
54
55 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
56 libinterception.la for Darwin.
57 * ubsan/Makefile.in: Regenerate.
58
de5a5fa1
MP		 592013-08-30 Jakub Jelinek <jakub@redhat.com>
60
61 * Makefile.am (SUBDIRS): Add ubsan.
62 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
63 * merge.sh: Merge ubsan.
64 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
65 * sanitizer_common/sanitizer_printf.cc: Likewise.
66 * sanitizer_common/sanitizer_common.h: Likewise.
67 * ubsan: New directory. Import ubsan runtime from llvm.
68
634cfa2b
CL		 692013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
70
71 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
72 Cherry pick upstream r182922.
73
8a5800b8
CL		 742013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
75
76 * configure.tgt: Add ARM pattern.
77
a745e444 782013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ		 79
80 PR other/43620
81 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
82 * Makefile.in: Regenerated.
83 * asan/Makefile.in: Regenerated.
84 * interception/Makefile.in: Regenerated.
85 * sanitizer_common/Makefile.in: Regenerated.
86 * tsan/Makefile.in: Regenerated.
87
4c376126
JJ		 882013-02-28 Jakub Jelinek <jakub@redhat.com>
89
90 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
91 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
92 0x4fffffffffULL.
93
7d613735
JJ		 942013-02-22 Jakub Jelinek <jakub@redhat.com>
95
96 PR sanitizer/56393
97 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
98 libasan_preinit.o.
99 (libasan_preinit.o): Depend on asan_preinit.o.
100 * asan/Makefile.in: Regenerated.
101 * asan/asan_preinit.cc: New file, synced from upstream.
102 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
103
ecdbd01a 1042013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH		 105
106 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
107 dynamic/asan_interceptors_dynamic.cc.
108 * asan/Makefile.in: Regenerated.
109 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
110
4be7da26
JJ		 1112013-02-21 Jakub Jelinek <jakub@redhat.com>
112
113 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
114 defined. Add used attribute.
115
7df59255
KS		 1162013-02-21 Kostya Serebryany <kcc@google.com>
117
118 * All source files: Merge from upstream r175733.
119 * sanitizer_common/Makefile.am: Added a new file.
120 * sanitizer_common/Makefile.in: Regenerated.
121
8afd2ed7
L		 1222013-02-14 H.J. Lu <hongjiu.lu@intel.com>
123
124 PR bootstrap/56327
125 * interception/interception.h (OFF_T): Merged from upstream
126 r175140.
127
6422242b
JJ		 1282013-02-13 Jakub Jelinek <jakub@redhat.com>
129
130 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
131
b4ab7d34
KS		 1322013-02-13 Kostya Serebryany <kcc@google.com>
133
8afd2ed7 134 PR sanitizer/56128
b4ab7d34
KS		 135 * All source files: Merge from upstream r175049.
136 * interception/Makefile.am: added include path.
137 * interception/Makefile.in: Regenerated.
138
34dc17ed
JH		 1392013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
140
141 * configure.tgt: Disable build on darwin9 and earlier.
142
2660d12d
KS		 1432013-01-23 Kostya Serebryany <kcc@google.com>
144
8afd2ed7 145 PR sanitizer/55989
2660d12d
KS		 146 * All source files: Merge from upstream r173241.
147 * merge.sh: Support merging .inc files.
148
19006c45
JJ		 1492013-01-16 Jakub Jelinek <jakub@redhat.com>
150
151 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
152 -Wno-c99-extensions.
153 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
154 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
155 * sanitizer_common/Makefile.in: Regenerated.
156 * interception/Makefile.in: Regenerated.
157 * asan/Makefile.in: Regenerated.
158
edadb734
WM		 1592013-01-10 Wei Mi <wmi@google.com>
160
161 PR sanitizer/55488
162 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
163 * tsan/Makefile.in: Regenerated.
164 * tsan/tsan_rtl.h: Enable HACKY_CALL.
165
e9772e16
KS		 1662013-01-10 Kostya Serebryany <kcc@google.com>
167
168 * All source files: Merge from upstream r171973.
169 * sanitizer_common/Makefile.am: Added new files.
170 * asan/Makefile.am: Likewise.
171 * tsan/Makefile.am: Likewise.
172 * sanitizer_common/Makefile.in: Regenerated.
173 * asan/Makefile.in: Likewise.
174 * tsan/Makefile.in: Likewise.
175
7f7162cf
L		 1762013-01-07 H.J. Lu <hongjiu.lu@intel.com>
177
178 * asan/Makefile.am (libasan_la_LIBADD): Replace
179 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
180 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
181 * Makefile.in: Regenerated.
182 * configure: Likewise.
183 * asan/Makefile.in: Likewise.
184 * interception/Makefile.in: Likewise.
185 * sanitizer_common/Makefile.in: Likewise.
186 * tsan/Makefile.in: Likewise.
187
b488a2c7
L		 1882012-12-12 H.J. Lu <hongjiu.lu@intel.com>
189
190 * Makefile.am (AM_MAKEFLAGS): Restored.
191 * interception/Makefile.am: Likewise.
192 * sanitizer_common/Makefile.am: Likewise.
193 * tsan/Makefile.am: Likewise.
194 * Makefile.in: Regenerated.
195 * asan/Makefile.in: Likewise.
196 * interception/Makefile.in: Likewise.
197 * sanitizer_common/Makefile.in: Likewise.
198 * tsan/Makefile.in: Likewise.
199
e8adb21b
L		 2002012-12-12 H.J. Lu <hongjiu.lu@intel.com>
201
202 * Makefile.am (MAKEOVERRIDES): Restored.
203 * asan/Makefile.am: Likewise.
204 * interception/Makefile.am: Likewise.
205 * sanitizer_common/Makefile.am: Likewise.
206 * tsan/Makefile.am: Likewise.
207 * Makefile.in: Regenerated.
208 * asan/Makefile.in: Likewise.
209 * interception/Makefile.in: Likewise.
210 * sanitizer_common/Makefile.in: Likewise.
211 * tsan/Makefile.in: Likewise.
212
e1e953d9
L		 2132012-12-12 H.J. Lu <hongjiu.lu@intel.com>
214
215 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
216 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
217 * Makefile.in: Regenerated.
218 * configure: Likewise.
219 * asan/Makefile.in: Likewise.
220 * interception/Makefile.in: Likewise.
221 * sanitizer_common/Makefile.in: Likewise.
222 * tsan/Makefile.in: Likewise.
223
a62d3903
L		 2242012-12-12 H.J. Lu <hongjiu.lu@intel.com>
225
226 * Makefile.am (AM_MAKEFLAGS): Removed.
227 (MAKEOVERRIDES): Likewise.
228 * asan/Makefile.am: Likewise.
229 * interception/Makefile.am: Likewise.
230 * sanitizer_common/Makefile.am: Likewise.
231 * tsan/Makefile.am: Likewise.
232 * Makefile.in: Regenerated.
233 * asan/Makefile.in: Likewise.
234 * interception/Makefile.in: Likewise.
235 * sanitizer_common/Makefile.in: Likewise.
236 * tsan/Makefile.in: Likewise.
237
d10a2df2
L		 2382012-12-11 H.J. Lu <hongjiu.lu@intel.com>
239
240 PR sanitizer/55533
241 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
242 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
243 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
244 (AM_MAKEFLAGS): Remove CC and CXX.
245 * interception/Makefile.am: Likewise.
246 * sanitizer_common/Makefile.am: Likewise.
247 * tsan/Makefile.am: Likewise.
248 * Makefile.in: Regenerated.
249 * aclocal.m4: Likewise.
250 * configure: Likewise.
251 * asan/Makefile.in: Likewise.
252 * interception/Makefile.in: Likewise.
253 * sanitizer_common/Makefile.in: Likewise.
254 * tsan/Makefile.in: Likewise.
255
957fee09
PB		 2562012-12-06 Peter Bergner <bergner@vnet.ibm.com>
257
258 * configure.tgt: Enable build on powerpc*-linux.
259
ecdbd01a 2602012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH		 261
262 PR 55599/sanitizer
d10a2df2
L		 263 * configure.ac: Set enable_static=no on darwin.
264 * configure: Regenerated.
3157880f 265
695edbac
KS		 2662012-12-06 Kostya Serebryany <kcc@google.com>
267
268 * All files: Merge from upstream r169392.
269
a0408454
KS		 2702012-12-05 Kostya Serebryany <kcc@google.com>
271
272 * All files: Merge from upstream r169371.
273
41d37c56 2742012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 275 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS		 276
277 PR 55521/sanitizer
278 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
279 * Makefile.am: Don't build interception subdir when
280 USING_MAC_INTERPOSE defined.
281 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
282 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
283 Compile asan_interceptors_dynamic.cc but not libinterception
284 when USING_MAC_INTERPOSE defined.
285 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
286 * configure: Regenerated.
287 * Makefile.in: Likewise.
288 * asan/Makefile.in: Likewise.
289 * interception/Makefile.in: Likewise.
290 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
291 * asan/asan_mac.cc: Likewise.
292 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
293 and use MISSING_BLOCKS_SUPPORT.
294 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
295 * interception/mach_override/LICENSE.txt: Remove unused file.
296 * interception/mach_override/mach_override.c: Likewise.
297 * interception/mach_override/mach_override.h: Likewise.
298 * interception/mach_override: Remove unused directory.
299
a23ed040
L		 3002012-11-28 H.J. Lu <hongjiu.lu@intel.com>
301
302 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
303 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
304 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
305 files.
306 (AM_MAKEFLAGS): Restore CC and CXX.
307 * interception/Makefile.am: Likewise.
308 * sanitizer_common/Makefile.am: Likewise.
309 * tsan/Makefile.am: Likewise.
310 * Makefile.in: Regenerated.
311 * aclocal.m4: Likewise.
312 * configure: Likewise.
313 * asan/Makefile.in: Likewise.
314 * interception/Makefile.in: Likewise.
315 * sanitizer_common/Makefile.in: Likewise.
316 * tsan/Makefile.in: Likewise.
317
2ed685b8
L		 3182012-11-28 H.J. Lu <hongjiu.lu@intel.com>
319
320 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
321 * configure.ac (ACX_NONCANONICAL_TARGET): New.
322 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
323 files.
324 (AM_MAKEFLAGS): Remove CC and CXX.
325 * interception/Makefile.am: Likewise.
326 * sanitizer_common/Makefile.am: Likewise.
327 * tsan/Makefile.am: Likewise.
328 * Makefile.in: Regenerated.
329 * aclocal.m4: Likewise.
330 * configure: Likewise.
331 * asan/Makefile.in: Likewise.
332 * interception/Makefile.in: Likewise.
333 * sanitizer_common/Makefile.in: Likewise.
334 * tsan/Makefile.in: Likewise.
335
4ba5ca46
KS		 3362012-11-27 Kostya Serebryany <kcc@google.com>
337
338 * All files: Merge from upstream r168699.
339
41d37c56 3402012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 341 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH		 342
343 * interception/mach_override/mach_override.c: Migrate from llvm.
344 * interception/mach_override/mach_override.h: Likewise.
345 * interception/mach_override/LICENSE.txt: Likewise.
346 * configure.tgt: Add darwin to supported targets.
347 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
348 * interception/Makefile.am: Compile mach_override.c when
349 USING_MACH_OVERRIDE defined.
350 * configure: Regenerated.
351 * interception/Makefile.in: Likewise.
352
9cb5411c
L		 3532012-11-23 H.J. Lu <hongjiu.lu@intel.com>
354
355 PR sanitizer/55450
356 * tsan/Makefile.am (gcc_version): New.
357 * tsan/Makefile.in: Regenerated.
358
3409d40e 3592012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 360
e297eb60
KS		 361 * merge.sh: Support tsan, support added/removed files.
362 * tsan/Makefile.am: Remove tsan_printf.cc.
363 * tsan/Makefile.in: Regenerated.
364 * other files: Merge from upstream r168514.
365
3662012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 367
e297eb60 368 * merge.sh: New file.
3409d40e 369
64548f3b
JJ		 3702012-11-23 Jakub Jelinek <jakub@redhat.com>
371
372 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
373 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
374 automake conditional instead of !MULTISUBDIR32.
375 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
376 for 64-bit multilib.
377 * configure.ac: Check for void * size, source in configure.tgt,
378 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
379 * configure: Regenerated.
380 * Makefile.in: Regenerated.
381 * tsan/Makefile.in: Regenerated.
382
cd0be65c
WM		 3832012-11-22 Wei Mi <wmi@google.com>
384
385 * tsan: New directory. Import tsan runtime from llvm.
386 * configure.ac: Add 64 bits tsan build.
387 * Makefile.am: Likewise.
388 * configure: Regenerated.
389 * Makefile.in: Likewise.
390
5cba83a8
KS		 3912012-11-21 Kostya Serebryany <kcc@google.com>
392
9cb5411c 393 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 394
b014e124
KS		 3952012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
396
397 * sanitizer_common/sanitizer_linux.cc
398 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
399 (internal_mmap): Use it.
400 (internal_filesize): Likewise.
401
2b723e21
TT		 4022012-11-16 Tom Tromey <tromey@redhat.com>
403
404 * configure.ac: Invoke AM_MAINTAINER_MODE.
405 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
406 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
407
d1caed14
L		 4082012-11-16 H.J. Lu <hongjiu.lu@intel.com>
409
410 PR other/55333
411 * include/sanitizer/common_interface_defs.h (uhwptr): New type
412 for hardware pointer.
413 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
414 Replace uptr with uhwptr for stack unwind.
415
f3754998
DS		 4162012-11-16 Dodji Seketeli <dodji@redhat.com>
417
418 * configure.tgt: Enable build on sparc linux.
419
f64bcb29
L		 4202012-11-15 H.J. Lu <hongjiu.lu@intel.com>
421
422 * configure.ac: Properly set MULTISUBDIR.
423 * asan/Makefile.am (gcc_version): New.
424 * interception/Makefile.am (gcc_version): Likewise.
425 * sanitizer_common/Makefile.am (gcc_version): Likewise.
426 * configure: Regenerated.
427 * asan/Makefile.in: Likewise.
428 * interception/Makefile.in: Likewise.
429 * sanitizer_common/Makefile.in: Likewise.
430
2a6346c4
L		 4312012-11-14 H.J. Lu <hongjiu.lu@intel.com>
432
433 PR other/55291
434 * configure.ac (--enable-version-specific-runtime-libs): New option.
435 (AC_CANONICAL_SYSTEM): New.
436 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
437 (toolexecdir): Support multilib.
438 (toolexeclibdir): Likewise.
439 (multilib_arg): New.
440 * Makefile.in: Regenerated.
441 * aclocal.m4: Likewise.
442 * configure: Likewise.
443 * asan/Makefile.in: Likewise.
444 * interception/Makefile.in: Likewise.
445 * sanitizer_common/Makefile.in: Likewise.
446
4a56a7be
L		 4472012-11-14 H.J. Lu <hongjiu.lu@intel.com>
448
449 PR other/55292
450 Backport from upstream revision 167883
451 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
452 __x86_64__ instead of __WORDSIZE.
453 (internal_filesize): Likwise.
454
4053ca2c
L		 4552012-11-14 H.J. Lu <hongjiu.lu@intel.com>
456
457 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
458 * Makefile.in: Regenerated.
459 * configure: Likewise.
460
a2479b3d
L		 4612012-11-13 H.J. Lu <hongjiu.lu@intel.com>
462
463 PR other/55304
464 * acinclude.m4: New file.
465 * Makefile.am (ACLOCAL_AMFLAGS): New.
466 * configure.ac (AC_PREREQ): Set to 2.64.
467 (AC_CONFIG_AUX_DIR): Set to "..".
468 * Makefile.in: Regenerated.
469 * aclocal.m4: Likewise.
470 * configure: Likewise.
471 * asan/Makefile.in: Likewise.
472 * interception/Makefile.in: Likewise.
473 * sanitizer_common/Makefile.in: Likewise.
474
475 * config.guess: Removed.
476 * config.sub: Likewise.
477 * depcomp: Likewise.
478 * install-sh: Likewise.
479 * ltmain.sh: Likewise.
480 * missing: Likewise.
481
93bf5390
RH		 4822012-11-13 Richard Henderson <rth@redhat.com>
483
484 * configure.tgt: New file.
485
d2860e72
DM		 4862012-11-12 David S. Miller <davem@davemloft.net>
487
488 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
489
f35db108
WM		 4902012-10-29 Wei Mi <wmi@google.com>
491
492 Initial checkin: migrate asan runtime from llvm.
Mirror of https://gcc.gnu.org/git/gcc.git