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gcc.c (set_multilib_dir): Fix typo.
[thirdparty/gcc.git] / libsanitizer / ChangeLog
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4622301b
RB		 12014-06-11 Richard Biener <rguenther@suse.de>
2
3 * asan/asan_linux.cc: Cherry pick upstream r210012.
4
ecd5543f
JJ		 52014-05-30 Jakub Jelinek <jakub@redhat.com>
6
7 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
8 r209879.
9 * sanitizer_common/sanitizer_common.h: Likewise.
10 * asan/asan_mapping.h: Likewise.
11 * asan/asan_linux.cc: Likewise.
12 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
13 * sanitizer_common/sanitizer_allocator.h: Likewise.
14
85a16bf8
MP		 152014-05-23 Marek Polacek <polacek@redhat.com>
16
17 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
18 floating-point types.
19
dee5ea7a
KS		 202014-05-22 Kostya Serebryany <kcc@google.com>
21
22 * All source files: Merge from upstream r209283.
23 * asan/Makefile.am (asan_files): Added new files.
24 * asan/Makefile.in: Regenerate.
25 * tsan/Makefile.am (tsan_files): Added new files.
26 * tsan/Makefile.in: Regenerate.
27 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new files.
28 * sanitizer_common/Makefile.in: Regenerate.
29
2675305b
YG		 302014-05-14 Yury Gribov <y.gribov@samsung.com>
31
32 PR sanitizer/61100
33 * Makefile.am (nodist_saninclude_HEADERS): Install
34 public headers.
35 * Makefile.in: Regenerate.
36
a6c9ab4e
RO		 372014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
38
39 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
40 Add ../../libbacktrace/sort.c.
41 * libbacktrace/Makefile.in: Regenerate.
42 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
43
a42a7046
BS		 442014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
45
46 * configure.tgt: Unsupported for little endian PowerPC for now.
47
5ab39ec3
JJ		 482014-02-04 Jakub Jelinek <jakub@redhat.com>
49
81c87471
JJ		 50 PR sanitizer/60055
51 * tsan/tsan_flags.cc (__tsan_default_options): Add
52 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
53 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
54
5ab39ec3
JJ		 55 PR sanitizer/60038
56 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
57 sanitizer_atomic.h and unistd.h.
58 (kThreadDescriptorSize): Made static, remove initializer and const,
59 change type to atomic_uintptr_t.
60 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
61 query glibc version, compute kThreadDescriptorSize depending on
62 glibc version minor number.
63 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
64 kThreadDescriptorSize directly.
65
4a7eaf5f
YG		 662014-01-23 Yury Gribov <y.gribov@samsung.com>
67 Jakub Jelinek <jakub@redhat.com>
68
69 PR sanitizer/57316
70 * configure.ac: Check for missing syscalls.
71 * Makefile.am: Likewise.
72 * configure: Regenerate.
73 * Makefile.in: Regenerate.
74
2613419a
JJ		 752014-01-09 Jakub Jelinek <jakub@redhat.com>
76
b5f58ba3
JJ		 77 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
78 (LibbacktraceSymbolizer::Demangle): New declaration.
79 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
80 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
81 method if possible.
82 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
83 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
84 (struct CplusV3DemangleData): New type.
85 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
86 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
87 SymbolizeDataCallback): Use CplusV3Demangle.
88 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
89 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
90 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
91 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
92 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
93 cplus_demangle_init_info, cplus_demangle_mangled_name,
94 cplus_demangle_operators, cplus_demangle_print,
95 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
96 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
97 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
98 Define.
99 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
100 (memcmp, strncmp): Redefine.
101 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
102 ../../libiberty/cp-demangle.c.
103 * libbacktrace/bridge.cc (__asan_internal_memcmp,
104 __asan_internal_strncmp): New functions.
105 * sanitizer_common/Makefile.in: Regenerated.
106 * libbacktrace/Makefile.in: Regenerated.
107 * configure: Regenerated.
108 * configure.ac: Regenerated.
109 * config.h.in: Regenerated.
110
2613419a
JJ		 111 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
112 -isystem $(top_srcdir)/include/system.
113 * sanitizer_common/Makefile.in: Regenerated.
114 * include/system/linux/aio_abi.h: New header.
115 * include/system/linux/mroute.h: New header.
116 * include/system/linux/mroute6.h: New header.
117 * include/system/linux/perf_event.h: New header.
118 * include/system/linux/types.h: New header.
c915a581
JJ		 119
120 PR sanitizer/59136
121 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
122 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
123 and -I/-include flags.
124 * lsan/Makefile.am (liblsan_la_LIBADD): Add
125 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
126 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
127 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
128 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
129 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
130 libbacktrace.
131 * README.gcc: Document that also lsan and ubsan are
132 maintained in compiler-rt upstream.
133 * libbacktrace/Makefile.am: New file.
134 * libbacktrace/backtrace-rename.h: New file.
135 * libbacktrace/backtrace-supported.h.in: New file.
136 * libbacktrace/bridge.cc: New file.
137 * configure.ac: Add tests needed for libbacktrace build
138 within libsanitizer.
139 * sanitizer_common/Makefile.in: Regenerated.
140 * lsan/Makefile.in: Regenerated.
141 * tsan/Makefile.in: Regenerated.
142 * ubsan/Makefile.in: Regenerated.
143 * libbacktrace/Makefile.in: Generated.
144 * config.h.in: Regenerated.
145 * configure: Regenerated.
146 * Makefile.in: Regenerated.
147 * interception/Makefile.in: Regenerated.
148 * asan/Makefile.in: Regenerated.
149 * aclocal.m4: Regenerated.
150
409f3b46
KS		 1512013-12-19 Kostya Serebryany <kcc@google.com>
152
153 * sanitizer_common/sanitizer_platform_limits_posix.cc:
154 workaround for missing definition of EOWNERDEAD, backport
155 from upstream r196779.
156
079db27b
L		 1572013-12-06 H.J. Lu <hongjiu.lu@intel.com>
158
159 * sanitizer_common/sanitizer_platform_limits_posix.h
160 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
161 (__sanitizer_clock_t): Use long long for x32.
162
7efb96c0
L		 1632013-12-06 H.J. Lu <hongjiu.lu@intel.com>
164
165 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
166 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
167 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
168
df9d1700
L		 1692013-12-05 H.J. Lu <hongjiu.lu@intel.com>
170
171 * configure.ac (link_sanitizer_common): Add -lm.
172 * configure: Regenerated.
173
c4c16f74
KS		 1742013-12-05 Kostya Serebryany <kcc@google.com>
175
176 * All source files: Merge from upstream r196489.
177 * merge.sh: Add *.S to the list of merged files.
178
666ee4d6
YG		 1792013-12-05 Yury Gribov <y.gribov@samsung.com>
180
181 PR sanitizer/59368
182 * Makefile.am (gcc_version): Added gcc_version.
183 * Makefile.in: Regenerate.
184
df77f0e4
KS		 1852013-12-05 Kostya Serebryany <kcc@google.com>
186
187 * All source files: Merge from upstream r196090.
188 * tsan/Makefile.am (tsan_files): Added new files.
189 * tsan/Makefile.in: Regenerate.
190 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
191 * sanitizer_common/Makefile.in: Regenerate.
192 * lsan/Makefile.am (lsan_files): Added new files.
193 * lsan/Makefile.in: Regenerate.
194
35814b03
JJ		 1952013-11-29 Jakub Jelinek <jakub@redhat.com>
196 Yury Gribov <y.gribov@samsung.com>
197
198 PR sanitizer/59063
199 * libsanitizer.spec.in: Add spec file to hold link flags for
200 various sanitizer libs.
201 * configure.ac: Check whether clock_* routines come from librt.
202 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
203 configure.ac.
204 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
205 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
206 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
207 * asan/Makefile.in: Regenerate.
208 * interception/Makefile.in: Regenerate.
209 * lsan/Makefile.in: Regenerate.
210 * sanitizer_common/Makefile.in: Regenerate.
211 * tsan/Makefile.in: Regenerate.
212 * ubsan/Makefile.in: Regenerate.
213 * Makefile.in: Regenerate.
214 * configure: Regenerate.
215
049558ed
JJ		 2162013-11-28 Jakub Jelinek <jakub@redhat.com>
217 Yury Gribov <y.gribov@samsung.com>
218
219 PR sanitizer/59106
220 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
221 don't need it.
222 * ubsan/Makefile.in: Regenerated.
223
9065ada9
JJ		 2242013-11-22 Jakub Jelinek <jakub@redhat.com>
225
226 PR sanitizer/59061
227 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
228 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
229 * configure: Regenerated.
230 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
231 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
232 * lsan/Makefile.in: Regenerated.
233
486294d4
MS		 2342013-11-22 Mike Stump <mikestump@comcast.net>
235
236 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
237 change from upstream to fix build.
238
2621c860
YG		 2392013-11-18 Yury Gribov <y.gribov@samsung.com>
240
241 PR sanitizer/59106
242 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
243 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
244 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
245 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
246 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
247 * asan/Makefile.in: Regenerate.
248 * interception/Makefile.in: Regenerate.
249 * tsan/Makefile.in: Regenerate.
250 * lsan/Makefile.in: Regenerate.
251 * sanitizer_common/Makefile.in: Regenerate.
252
c8e1377b
KS		 2532013-11-15 Kostya Serebryany <kcc@google.com>
254
255 PR sanitizer/58994
256 Backport from upstream revision 194573
257 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
258 back to the original functions in the common libsanitizer
259 interceptors and the __cxa_atexit() interceptor on Darwin.
260
c3d77f3a
PB		 2612013-11-13 Peter Bergner <bergner@vnet.ibm.com>
262
263 PR sanitizer/59009
264 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
265 ifdef out more source.
266
d00106f4
JJ		 2672013-11-12 Jakub Jelinek <jakub@redhat.com>
268
269 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
270 ifdef out almost the whole source.
271 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
272
e276866f
L		 2732013-11-05 H.J. Lu <hongjiu.lu@intel.com>
274
275 PR sanitizer/59018
276 * sanitizer_common/sanitizer_platform_limits_posix.cc
277 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
278 defined.
279
f5c36cfc
L		 2802013-11-05 H.J. Lu <hongjiu.lu@intel.com>
281
282 PR sanitizer/59018
283 * sanitizer_common/sanitizer_platform_limits_linux.cc
284 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
285 defined.
286 * sanitizer_common/sanitizer_platform_limits_posix.h
287 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
288 defined.
289 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
290 is defined.
291 (__sanitizer___kernel_gid_t): Likewise.
292 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
293 is defined.
294
e45de14e
L		 2952013-11-05 H.J. Lu <hongjiu.lu@intel.com>
296
297 PR sanitizer/59018
298 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
299 2 64-bit integers to save and restore fn and arg. Properly load
300 newtls/child_tidptr into r8/r10.
301
38693e39
L		 3022013-11-05 H.J. Lu <hongjiu.lu@intel.com>
303
304 PR sanitizer/59018
305 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
306 internal_munmap, internal_open, internal_read, internal_write,
307 internal_stat, internal_lstat, internal_fstat, internal_readlink,
308 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
309 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
310 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
311
ef1b3fda
KS		 3122013-11-04 Kostya Serebryany <kcc@google.com>
313
314 * All source files: Merge from upstream r191666.
315 * merge.sh: Added lsan.
316 * configure.ac (AC_CONFIG_FILES): Added lsan.
317 * Makefile.am (SUBDIRS): Added lsan.
318 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
319 * asan/Makefile.am (asan_files): Added new files.
320 (libasan_la_LIBADD): Added a dependency on lsan.
321 * lsan/Makefile.am: New file.
322 * asan/Makefile.in: Regenerate.
323 * lsan/Makefile.in: Regenerate.
324 * Makefile.in: Regenerate.
325 * configure: Regenerate.
326 * sanitizer_common/Makefile.in: Regenerate.
327
3cbe17f7
AM		 3282013-09-20 Alan Modra <amodra@gmail.com>
329
330 * configure: Regenerate.
331
0cea211e
IS		 3322013-09-01 Iain Sandoe <iain@codesourcery.com>
333
334 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
335 libinterception.la for Darwin.
336 * ubsan/Makefile.in: Regenerate.
337
de5a5fa1
MP		 3382013-08-30 Jakub Jelinek <jakub@redhat.com>
339
340 * Makefile.am (SUBDIRS): Add ubsan.
341 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
342 * merge.sh: Merge ubsan.
343 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
344 * sanitizer_common/sanitizer_printf.cc: Likewise.
345 * sanitizer_common/sanitizer_common.h: Likewise.
346 * ubsan: New directory. Import ubsan runtime from llvm.
347
634cfa2b
CL		 3482013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
349
350 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
351 Cherry pick upstream r182922.
352
8a5800b8
CL		 3532013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
354
355 * configure.tgt: Add ARM pattern.
356
a745e444 3572013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ		 358
359 PR other/43620
360 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
361 * Makefile.in: Regenerated.
362 * asan/Makefile.in: Regenerated.
363 * interception/Makefile.in: Regenerated.
364 * sanitizer_common/Makefile.in: Regenerated.
365 * tsan/Makefile.in: Regenerated.
366
4c376126
JJ		 3672013-02-28 Jakub Jelinek <jakub@redhat.com>
368
369 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
370 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
371 0x4fffffffffULL.
372
7d613735
JJ		 3732013-02-22 Jakub Jelinek <jakub@redhat.com>
374
375 PR sanitizer/56393
376 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
377 libasan_preinit.o.
378 (libasan_preinit.o): Depend on asan_preinit.o.
379 * asan/Makefile.in: Regenerated.
380 * asan/asan_preinit.cc: New file, synced from upstream.
381 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
382
ecdbd01a 3832013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH		 384
385 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
386 dynamic/asan_interceptors_dynamic.cc.
387 * asan/Makefile.in: Regenerated.
388 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
389
4be7da26
JJ		 3902013-02-21 Jakub Jelinek <jakub@redhat.com>
391
392 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
393 defined. Add used attribute.
394
7df59255
KS		 3952013-02-21 Kostya Serebryany <kcc@google.com>
396
397 * All source files: Merge from upstream r175733.
398 * sanitizer_common/Makefile.am: Added a new file.
399 * sanitizer_common/Makefile.in: Regenerated.
400
8afd2ed7
L		 4012013-02-14 H.J. Lu <hongjiu.lu@intel.com>
402
403 PR bootstrap/56327
404 * interception/interception.h (OFF_T): Merged from upstream
405 r175140.
406
6422242b
JJ		 4072013-02-13 Jakub Jelinek <jakub@redhat.com>
408
409 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
410
b4ab7d34
KS		 4112013-02-13 Kostya Serebryany <kcc@google.com>
412
8afd2ed7 413 PR sanitizer/56128
b4ab7d34
KS		 414 * All source files: Merge from upstream r175049.
415 * interception/Makefile.am: added include path.
416 * interception/Makefile.in: Regenerated.
417
34dc17ed
JH		 4182013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
419
420 * configure.tgt: Disable build on darwin9 and earlier.
421
2660d12d
KS		 4222013-01-23 Kostya Serebryany <kcc@google.com>
423
8afd2ed7 424 PR sanitizer/55989
2660d12d
KS		 425 * All source files: Merge from upstream r173241.
426 * merge.sh: Support merging .inc files.
427
19006c45
JJ		 4282013-01-16 Jakub Jelinek <jakub@redhat.com>
429
430 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
431 -Wno-c99-extensions.
432 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
433 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
434 * sanitizer_common/Makefile.in: Regenerated.
435 * interception/Makefile.in: Regenerated.
436 * asan/Makefile.in: Regenerated.
437
edadb734
WM		 4382013-01-10 Wei Mi <wmi@google.com>
439
440 PR sanitizer/55488
441 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
442 * tsan/Makefile.in: Regenerated.
443 * tsan/tsan_rtl.h: Enable HACKY_CALL.
444
e9772e16
KS		 4452013-01-10 Kostya Serebryany <kcc@google.com>
446
447 * All source files: Merge from upstream r171973.
448 * sanitizer_common/Makefile.am: Added new files.
449 * asan/Makefile.am: Likewise.
450 * tsan/Makefile.am: Likewise.
451 * sanitizer_common/Makefile.in: Regenerated.
452 * asan/Makefile.in: Likewise.
453 * tsan/Makefile.in: Likewise.
454
7f7162cf
L		 4552013-01-07 H.J. Lu <hongjiu.lu@intel.com>
456
457 * asan/Makefile.am (libasan_la_LIBADD): Replace
458 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
459 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
460 * Makefile.in: Regenerated.
461 * configure: Likewise.
462 * asan/Makefile.in: Likewise.
463 * interception/Makefile.in: Likewise.
464 * sanitizer_common/Makefile.in: Likewise.
465 * tsan/Makefile.in: Likewise.
466
b488a2c7
L		 4672012-12-12 H.J. Lu <hongjiu.lu@intel.com>
468
469 * Makefile.am (AM_MAKEFLAGS): Restored.
470 * interception/Makefile.am: Likewise.
471 * sanitizer_common/Makefile.am: Likewise.
472 * tsan/Makefile.am: Likewise.
473 * Makefile.in: Regenerated.
474 * asan/Makefile.in: Likewise.
475 * interception/Makefile.in: Likewise.
476 * sanitizer_common/Makefile.in: Likewise.
477 * tsan/Makefile.in: Likewise.
478
e8adb21b
L		 4792012-12-12 H.J. Lu <hongjiu.lu@intel.com>
480
481 * Makefile.am (MAKEOVERRIDES): Restored.
482 * asan/Makefile.am: Likewise.
483 * interception/Makefile.am: Likewise.
484 * sanitizer_common/Makefile.am: Likewise.
485 * tsan/Makefile.am: Likewise.
486 * Makefile.in: Regenerated.
487 * asan/Makefile.in: Likewise.
488 * interception/Makefile.in: Likewise.
489 * sanitizer_common/Makefile.in: Likewise.
490 * tsan/Makefile.in: Likewise.
491
e1e953d9
L		 4922012-12-12 H.J. Lu <hongjiu.lu@intel.com>
493
494 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
495 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
496 * Makefile.in: Regenerated.
497 * configure: Likewise.
498 * asan/Makefile.in: Likewise.
499 * interception/Makefile.in: Likewise.
500 * sanitizer_common/Makefile.in: Likewise.
501 * tsan/Makefile.in: Likewise.
502
a62d3903
L		 5032012-12-12 H.J. Lu <hongjiu.lu@intel.com>
504
505 * Makefile.am (AM_MAKEFLAGS): Removed.
506 (MAKEOVERRIDES): Likewise.
507 * asan/Makefile.am: Likewise.
508 * interception/Makefile.am: Likewise.
509 * sanitizer_common/Makefile.am: Likewise.
510 * tsan/Makefile.am: Likewise.
511 * Makefile.in: Regenerated.
512 * asan/Makefile.in: Likewise.
513 * interception/Makefile.in: Likewise.
514 * sanitizer_common/Makefile.in: Likewise.
515 * tsan/Makefile.in: Likewise.
516
d10a2df2
L		 5172012-12-11 H.J. Lu <hongjiu.lu@intel.com>
518
519 PR sanitizer/55533
520 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
521 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
522 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
523 (AM_MAKEFLAGS): Remove CC and CXX.
524 * interception/Makefile.am: Likewise.
525 * sanitizer_common/Makefile.am: Likewise.
526 * tsan/Makefile.am: Likewise.
527 * Makefile.in: Regenerated.
528 * aclocal.m4: Likewise.
529 * configure: Likewise.
530 * asan/Makefile.in: Likewise.
531 * interception/Makefile.in: Likewise.
532 * sanitizer_common/Makefile.in: Likewise.
533 * tsan/Makefile.in: Likewise.
534
957fee09
PB		 5352012-12-06 Peter Bergner <bergner@vnet.ibm.com>
536
537 * configure.tgt: Enable build on powerpc*-linux.
538
ecdbd01a 5392012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH		 540
541 PR 55599/sanitizer
d10a2df2
L		 542 * configure.ac: Set enable_static=no on darwin.
543 * configure: Regenerated.
3157880f 544
695edbac
KS		 5452012-12-06 Kostya Serebryany <kcc@google.com>
546
547 * All files: Merge from upstream r169392.
548
a0408454
KS		 5492012-12-05 Kostya Serebryany <kcc@google.com>
550
551 * All files: Merge from upstream r169371.
552
41d37c56 5532012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 554 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS		 555
556 PR 55521/sanitizer
557 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
558 * Makefile.am: Don't build interception subdir when
559 USING_MAC_INTERPOSE defined.
560 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
561 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
562 Compile asan_interceptors_dynamic.cc but not libinterception
563 when USING_MAC_INTERPOSE defined.
564 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
565 * configure: Regenerated.
566 * Makefile.in: Likewise.
567 * asan/Makefile.in: Likewise.
568 * interception/Makefile.in: Likewise.
569 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
570 * asan/asan_mac.cc: Likewise.
571 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
572 and use MISSING_BLOCKS_SUPPORT.
573 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
574 * interception/mach_override/LICENSE.txt: Remove unused file.
575 * interception/mach_override/mach_override.c: Likewise.
576 * interception/mach_override/mach_override.h: Likewise.
577 * interception/mach_override: Remove unused directory.
578
a23ed040
L		 5792012-11-28 H.J. Lu <hongjiu.lu@intel.com>
580
581 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
582 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
583 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
584 files.
585 (AM_MAKEFLAGS): Restore CC and CXX.
586 * interception/Makefile.am: Likewise.
587 * sanitizer_common/Makefile.am: Likewise.
588 * tsan/Makefile.am: Likewise.
589 * Makefile.in: Regenerated.
590 * aclocal.m4: Likewise.
591 * configure: Likewise.
592 * asan/Makefile.in: Likewise.
593 * interception/Makefile.in: Likewise.
594 * sanitizer_common/Makefile.in: Likewise.
595 * tsan/Makefile.in: Likewise.
596
2ed685b8
L		 5972012-11-28 H.J. Lu <hongjiu.lu@intel.com>
598
599 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
600 * configure.ac (ACX_NONCANONICAL_TARGET): New.
601 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
602 files.
603 (AM_MAKEFLAGS): Remove CC and CXX.
604 * interception/Makefile.am: Likewise.
605 * sanitizer_common/Makefile.am: Likewise.
606 * tsan/Makefile.am: Likewise.
607 * Makefile.in: Regenerated.
608 * aclocal.m4: Likewise.
609 * configure: Likewise.
610 * asan/Makefile.in: Likewise.
611 * interception/Makefile.in: Likewise.
612 * sanitizer_common/Makefile.in: Likewise.
613 * tsan/Makefile.in: Likewise.
614
4ba5ca46
KS		 6152012-11-27 Kostya Serebryany <kcc@google.com>
616
617 * All files: Merge from upstream r168699.
618
41d37c56 6192012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 620 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH		 621
622 * interception/mach_override/mach_override.c: Migrate from llvm.
623 * interception/mach_override/mach_override.h: Likewise.
624 * interception/mach_override/LICENSE.txt: Likewise.
625 * configure.tgt: Add darwin to supported targets.
626 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
627 * interception/Makefile.am: Compile mach_override.c when
628 USING_MACH_OVERRIDE defined.
629 * configure: Regenerated.
630 * interception/Makefile.in: Likewise.
631
9cb5411c
L		 6322012-11-23 H.J. Lu <hongjiu.lu@intel.com>
633
634 PR sanitizer/55450
635 * tsan/Makefile.am (gcc_version): New.
636 * tsan/Makefile.in: Regenerated.
637
3409d40e 6382012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 639
e297eb60
KS		 640 * merge.sh: Support tsan, support added/removed files.
641 * tsan/Makefile.am: Remove tsan_printf.cc.
642 * tsan/Makefile.in: Regenerated.
643 * other files: Merge from upstream r168514.
644
6452012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 646
e297eb60 647 * merge.sh: New file.
3409d40e 648
64548f3b
JJ		 6492012-11-23 Jakub Jelinek <jakub@redhat.com>
650
651 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
652 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
653 automake conditional instead of !MULTISUBDIR32.
654 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
655 for 64-bit multilib.
656 * configure.ac: Check for void * size, source in configure.tgt,
657 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
658 * configure: Regenerated.
659 * Makefile.in: Regenerated.
660 * tsan/Makefile.in: Regenerated.
661
cd0be65c
WM		 6622012-11-22 Wei Mi <wmi@google.com>
663
664 * tsan: New directory. Import tsan runtime from llvm.
665 * configure.ac: Add 64 bits tsan build.
666 * Makefile.am: Likewise.
667 * configure: Regenerated.
668 * Makefile.in: Likewise.
669
5cba83a8
KS		 6702012-11-21 Kostya Serebryany <kcc@google.com>
671
9cb5411c 672 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 673
b014e124
KS		 6742012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
675
676 * sanitizer_common/sanitizer_linux.cc
677 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
678 (internal_mmap): Use it.
679 (internal_filesize): Likewise.
680
2b723e21
TT		 6812012-11-16 Tom Tromey <tromey@redhat.com>
682
683 * configure.ac: Invoke AM_MAINTAINER_MODE.
684 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
685 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
686
d1caed14
L		 6872012-11-16 H.J. Lu <hongjiu.lu@intel.com>
688
689 PR other/55333
690 * include/sanitizer/common_interface_defs.h (uhwptr): New type
691 for hardware pointer.
692 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
693 Replace uptr with uhwptr for stack unwind.
694
f3754998
DS		 6952012-11-16 Dodji Seketeli <dodji@redhat.com>
696
697 * configure.tgt: Enable build on sparc linux.
698
f64bcb29
L		 6992012-11-15 H.J. Lu <hongjiu.lu@intel.com>
700
701 * configure.ac: Properly set MULTISUBDIR.
702 * asan/Makefile.am (gcc_version): New.
703 * interception/Makefile.am (gcc_version): Likewise.
704 * sanitizer_common/Makefile.am (gcc_version): Likewise.
705 * configure: Regenerated.
706 * asan/Makefile.in: Likewise.
707 * interception/Makefile.in: Likewise.
708 * sanitizer_common/Makefile.in: Likewise.
709
2a6346c4
L		 7102012-11-14 H.J. Lu <hongjiu.lu@intel.com>
711
712 PR other/55291
713 * configure.ac (--enable-version-specific-runtime-libs): New option.
714 (AC_CANONICAL_SYSTEM): New.
715 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
716 (toolexecdir): Support multilib.
717 (toolexeclibdir): Likewise.
718 (multilib_arg): New.
719 * Makefile.in: Regenerated.
720 * aclocal.m4: Likewise.
721 * configure: Likewise.
722 * asan/Makefile.in: Likewise.
723 * interception/Makefile.in: Likewise.
724 * sanitizer_common/Makefile.in: Likewise.
725
4a56a7be
L		 7262012-11-14 H.J. Lu <hongjiu.lu@intel.com>
727
728 PR other/55292
729 Backport from upstream revision 167883
730 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
731 __x86_64__ instead of __WORDSIZE.
732 (internal_filesize): Likwise.
733
4053ca2c
L		 7342012-11-14 H.J. Lu <hongjiu.lu@intel.com>
735
736 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
737 * Makefile.in: Regenerated.
738 * configure: Likewise.
739
a2479b3d
L		 7402012-11-13 H.J. Lu <hongjiu.lu@intel.com>
741
742 PR other/55304
743 * acinclude.m4: New file.
744 * Makefile.am (ACLOCAL_AMFLAGS): New.
745 * configure.ac (AC_PREREQ): Set to 2.64.
746 (AC_CONFIG_AUX_DIR): Set to "..".
747 * Makefile.in: Regenerated.
748 * aclocal.m4: Likewise.
749 * configure: Likewise.
750 * asan/Makefile.in: Likewise.
751 * interception/Makefile.in: Likewise.
752 * sanitizer_common/Makefile.in: Likewise.
753
754 * config.guess: Removed.
755 * config.sub: Likewise.
756 * depcomp: Likewise.
757 * install-sh: Likewise.
758 * ltmain.sh: Likewise.
759 * missing: Likewise.
760
93bf5390
RH		 7612012-11-13 Richard Henderson <rth@redhat.com>
762
763 * configure.tgt: New file.
764
d2860e72
DM		 7652012-11-12 David S. Miller <davem@davemloft.net>
766
767 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
768
f35db108
WM		 7692012-10-29 Wei Mi <wmi@google.com>
770
771 Initial checkin: migrate asan runtime from llvm.
Mirror of https://gcc.gnu.org/git/gcc.git