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[AARCH64] Support tail indirect function call.
[thirdparty/gcc.git] / libsanitizer / ChangeLog
CommitLineData
dee5ea7a
KS		 12014-05-22 Kostya Serebryany <kcc@google.com>
2
3 * All source files: Merge from upstream r209283.
4 * asan/Makefile.am (asan_files): Added new files.
5 * asan/Makefile.in: Regenerate.
6 * tsan/Makefile.am (tsan_files): Added new files.
7 * tsan/Makefile.in: Regenerate.
8 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new files.
9 * sanitizer_common/Makefile.in: Regenerate.
10
2675305b
YG		 112014-05-14 Yury Gribov <y.gribov@samsung.com>
12
13 PR sanitizer/61100
14 * Makefile.am (nodist_saninclude_HEADERS): Install
15 public headers.
16 * Makefile.in: Regenerate.
17
a6c9ab4e
RO		 182014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
19
20 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
21 Add ../../libbacktrace/sort.c.
22 * libbacktrace/Makefile.in: Regenerate.
23 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
24
a42a7046
BS		 252014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
26
27 * configure.tgt: Unsupported for little endian PowerPC for now.
28
5ab39ec3
JJ		 292014-02-04 Jakub Jelinek <jakub@redhat.com>
30
81c87471
JJ		 31 PR sanitizer/60055
32 * tsan/tsan_flags.cc (__tsan_default_options): Add
33 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
34 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
35
5ab39ec3
JJ		 36 PR sanitizer/60038
37 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
38 sanitizer_atomic.h and unistd.h.
39 (kThreadDescriptorSize): Made static, remove initializer and const,
40 change type to atomic_uintptr_t.
41 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
42 query glibc version, compute kThreadDescriptorSize depending on
43 glibc version minor number.
44 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
45 kThreadDescriptorSize directly.
46
4a7eaf5f
YG		 472014-01-23 Yury Gribov <y.gribov@samsung.com>
48 Jakub Jelinek <jakub@redhat.com>
49
50 PR sanitizer/57316
51 * configure.ac: Check for missing syscalls.
52 * Makefile.am: Likewise.
53 * configure: Regenerate.
54 * Makefile.in: Regenerate.
55
2613419a
JJ		 562014-01-09 Jakub Jelinek <jakub@redhat.com>
57
b5f58ba3
JJ		 58 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
59 (LibbacktraceSymbolizer::Demangle): New declaration.
60 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
61 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
62 method if possible.
63 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
64 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
65 (struct CplusV3DemangleData): New type.
66 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
67 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
68 SymbolizeDataCallback): Use CplusV3Demangle.
69 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
70 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
71 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
72 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
73 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
74 cplus_demangle_init_info, cplus_demangle_mangled_name,
75 cplus_demangle_operators, cplus_demangle_print,
76 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
77 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
78 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
79 Define.
80 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
81 (memcmp, strncmp): Redefine.
82 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
83 ../../libiberty/cp-demangle.c.
84 * libbacktrace/bridge.cc (__asan_internal_memcmp,
85 __asan_internal_strncmp): New functions.
86 * sanitizer_common/Makefile.in: Regenerated.
87 * libbacktrace/Makefile.in: Regenerated.
88 * configure: Regenerated.
89 * configure.ac: Regenerated.
90 * config.h.in: Regenerated.
91
2613419a
JJ		 92 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
93 -isystem $(top_srcdir)/include/system.
94 * sanitizer_common/Makefile.in: Regenerated.
95 * include/system/linux/aio_abi.h: New header.
96 * include/system/linux/mroute.h: New header.
97 * include/system/linux/mroute6.h: New header.
98 * include/system/linux/perf_event.h: New header.
99 * include/system/linux/types.h: New header.
c915a581
JJ		 100
101 PR sanitizer/59136
102 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
103 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
104 and -I/-include flags.
105 * lsan/Makefile.am (liblsan_la_LIBADD): Add
106 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
107 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
108 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
109 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
110 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
111 libbacktrace.
112 * README.gcc: Document that also lsan and ubsan are
113 maintained in compiler-rt upstream.
114 * libbacktrace/Makefile.am: New file.
115 * libbacktrace/backtrace-rename.h: New file.
116 * libbacktrace/backtrace-supported.h.in: New file.
117 * libbacktrace/bridge.cc: New file.
118 * configure.ac: Add tests needed for libbacktrace build
119 within libsanitizer.
120 * sanitizer_common/Makefile.in: Regenerated.
121 * lsan/Makefile.in: Regenerated.
122 * tsan/Makefile.in: Regenerated.
123 * ubsan/Makefile.in: Regenerated.
124 * libbacktrace/Makefile.in: Generated.
125 * config.h.in: Regenerated.
126 * configure: Regenerated.
127 * Makefile.in: Regenerated.
128 * interception/Makefile.in: Regenerated.
129 * asan/Makefile.in: Regenerated.
130 * aclocal.m4: Regenerated.
131
409f3b46
KS		 1322013-12-19 Kostya Serebryany <kcc@google.com>
133
134 * sanitizer_common/sanitizer_platform_limits_posix.cc:
135 workaround for missing definition of EOWNERDEAD, backport
136 from upstream r196779.
137
079db27b
L		 1382013-12-06 H.J. Lu <hongjiu.lu@intel.com>
139
140 * sanitizer_common/sanitizer_platform_limits_posix.h
141 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
142 (__sanitizer_clock_t): Use long long for x32.
143
7efb96c0
L		 1442013-12-06 H.J. Lu <hongjiu.lu@intel.com>
145
146 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
147 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
148 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
149
df9d1700
L		 1502013-12-05 H.J. Lu <hongjiu.lu@intel.com>
151
152 * configure.ac (link_sanitizer_common): Add -lm.
153 * configure: Regenerated.
154
c4c16f74
KS		 1552013-12-05 Kostya Serebryany <kcc@google.com>
156
157 * All source files: Merge from upstream r196489.
158 * merge.sh: Add *.S to the list of merged files.
159
666ee4d6
YG		 1602013-12-05 Yury Gribov <y.gribov@samsung.com>
161
162 PR sanitizer/59368
163 * Makefile.am (gcc_version): Added gcc_version.
164 * Makefile.in: Regenerate.
165
df77f0e4
KS		 1662013-12-05 Kostya Serebryany <kcc@google.com>
167
168 * All source files: Merge from upstream r196090.
169 * tsan/Makefile.am (tsan_files): Added new files.
170 * tsan/Makefile.in: Regenerate.
171 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
172 * sanitizer_common/Makefile.in: Regenerate.
173 * lsan/Makefile.am (lsan_files): Added new files.
174 * lsan/Makefile.in: Regenerate.
175
35814b03
JJ		 1762013-11-29 Jakub Jelinek <jakub@redhat.com>
177 Yury Gribov <y.gribov@samsung.com>
178
179 PR sanitizer/59063
180 * libsanitizer.spec.in: Add spec file to hold link flags for
181 various sanitizer libs.
182 * configure.ac: Check whether clock_* routines come from librt.
183 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
184 configure.ac.
185 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
186 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
187 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
188 * asan/Makefile.in: Regenerate.
189 * interception/Makefile.in: Regenerate.
190 * lsan/Makefile.in: Regenerate.
191 * sanitizer_common/Makefile.in: Regenerate.
192 * tsan/Makefile.in: Regenerate.
193 * ubsan/Makefile.in: Regenerate.
194 * Makefile.in: Regenerate.
195 * configure: Regenerate.
196
049558ed
JJ		 1972013-11-28 Jakub Jelinek <jakub@redhat.com>
198 Yury Gribov <y.gribov@samsung.com>
199
200 PR sanitizer/59106
201 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
202 don't need it.
203 * ubsan/Makefile.in: Regenerated.
204
9065ada9
JJ		 2052013-11-22 Jakub Jelinek <jakub@redhat.com>
206
207 PR sanitizer/59061
208 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
209 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
210 * configure: Regenerated.
211 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
212 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
213 * lsan/Makefile.in: Regenerated.
214
486294d4
MS		 2152013-11-22 Mike Stump <mikestump@comcast.net>
216
217 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
218 change from upstream to fix build.
219
2621c860
YG		 2202013-11-18 Yury Gribov <y.gribov@samsung.com>
221
222 PR sanitizer/59106
223 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
224 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
225 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
226 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
227 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
228 * asan/Makefile.in: Regenerate.
229 * interception/Makefile.in: Regenerate.
230 * tsan/Makefile.in: Regenerate.
231 * lsan/Makefile.in: Regenerate.
232 * sanitizer_common/Makefile.in: Regenerate.
233
c8e1377b
KS		 2342013-11-15 Kostya Serebryany <kcc@google.com>
235
236 PR sanitizer/58994
237 Backport from upstream revision 194573
238 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
239 back to the original functions in the common libsanitizer
240 interceptors and the __cxa_atexit() interceptor on Darwin.
241
c3d77f3a
PB		 2422013-11-13 Peter Bergner <bergner@vnet.ibm.com>
243
244 PR sanitizer/59009
245 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
246 ifdef out more source.
247
d00106f4
JJ		 2482013-11-12 Jakub Jelinek <jakub@redhat.com>
249
250 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
251 ifdef out almost the whole source.
252 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
253
e276866f
L		 2542013-11-05 H.J. Lu <hongjiu.lu@intel.com>
255
256 PR sanitizer/59018
257 * sanitizer_common/sanitizer_platform_limits_posix.cc
258 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
259 defined.
260
f5c36cfc
L		 2612013-11-05 H.J. Lu <hongjiu.lu@intel.com>
262
263 PR sanitizer/59018
264 * sanitizer_common/sanitizer_platform_limits_linux.cc
265 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
266 defined.
267 * sanitizer_common/sanitizer_platform_limits_posix.h
268 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
269 defined.
270 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
271 is defined.
272 (__sanitizer___kernel_gid_t): Likewise.
273 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
274 is defined.
275
e45de14e
L		 2762013-11-05 H.J. Lu <hongjiu.lu@intel.com>
277
278 PR sanitizer/59018
279 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
280 2 64-bit integers to save and restore fn and arg. Properly load
281 newtls/child_tidptr into r8/r10.
282
38693e39
L		 2832013-11-05 H.J. Lu <hongjiu.lu@intel.com>
284
285 PR sanitizer/59018
286 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
287 internal_munmap, internal_open, internal_read, internal_write,
288 internal_stat, internal_lstat, internal_fstat, internal_readlink,
289 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
290 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
291 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
292
ef1b3fda
KS		 2932013-11-04 Kostya Serebryany <kcc@google.com>
294
295 * All source files: Merge from upstream r191666.
296 * merge.sh: Added lsan.
297 * configure.ac (AC_CONFIG_FILES): Added lsan.
298 * Makefile.am (SUBDIRS): Added lsan.
299 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
300 * asan/Makefile.am (asan_files): Added new files.
301 (libasan_la_LIBADD): Added a dependency on lsan.
302 * lsan/Makefile.am: New file.
303 * asan/Makefile.in: Regenerate.
304 * lsan/Makefile.in: Regenerate.
305 * Makefile.in: Regenerate.
306 * configure: Regenerate.
307 * sanitizer_common/Makefile.in: Regenerate.
308
3cbe17f7
AM		 3092013-09-20 Alan Modra <amodra@gmail.com>
310
311 * configure: Regenerate.
312
0cea211e
IS		 3132013-09-01 Iain Sandoe <iain@codesourcery.com>
314
315 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
316 libinterception.la for Darwin.
317 * ubsan/Makefile.in: Regenerate.
318
de5a5fa1
MP		 3192013-08-30 Jakub Jelinek <jakub@redhat.com>
320
321 * Makefile.am (SUBDIRS): Add ubsan.
322 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
323 * merge.sh: Merge ubsan.
324 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
325 * sanitizer_common/sanitizer_printf.cc: Likewise.
326 * sanitizer_common/sanitizer_common.h: Likewise.
327 * ubsan: New directory. Import ubsan runtime from llvm.
328
634cfa2b
CL		 3292013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
330
331 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
332 Cherry pick upstream r182922.
333
8a5800b8
CL		 3342013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
335
336 * configure.tgt: Add ARM pattern.
337
a745e444 3382013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ		 339
340 PR other/43620
341 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
342 * Makefile.in: Regenerated.
343 * asan/Makefile.in: Regenerated.
344 * interception/Makefile.in: Regenerated.
345 * sanitizer_common/Makefile.in: Regenerated.
346 * tsan/Makefile.in: Regenerated.
347
4c376126
JJ		 3482013-02-28 Jakub Jelinek <jakub@redhat.com>
349
350 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
351 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
352 0x4fffffffffULL.
353
7d613735
JJ		 3542013-02-22 Jakub Jelinek <jakub@redhat.com>
355
356 PR sanitizer/56393
357 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
358 libasan_preinit.o.
359 (libasan_preinit.o): Depend on asan_preinit.o.
360 * asan/Makefile.in: Regenerated.
361 * asan/asan_preinit.cc: New file, synced from upstream.
362 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
363
ecdbd01a 3642013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH		 365
366 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
367 dynamic/asan_interceptors_dynamic.cc.
368 * asan/Makefile.in: Regenerated.
369 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
370
4be7da26
JJ		 3712013-02-21 Jakub Jelinek <jakub@redhat.com>
372
373 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
374 defined. Add used attribute.
375
7df59255
KS		 3762013-02-21 Kostya Serebryany <kcc@google.com>
377
378 * All source files: Merge from upstream r175733.
379 * sanitizer_common/Makefile.am: Added a new file.
380 * sanitizer_common/Makefile.in: Regenerated.
381
8afd2ed7
L		 3822013-02-14 H.J. Lu <hongjiu.lu@intel.com>
383
384 PR bootstrap/56327
385 * interception/interception.h (OFF_T): Merged from upstream
386 r175140.
387
6422242b
JJ		 3882013-02-13 Jakub Jelinek <jakub@redhat.com>
389
390 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
391
b4ab7d34
KS		 3922013-02-13 Kostya Serebryany <kcc@google.com>
393
8afd2ed7 394 PR sanitizer/56128
b4ab7d34
KS		 395 * All source files: Merge from upstream r175049.
396 * interception/Makefile.am: added include path.
397 * interception/Makefile.in: Regenerated.
398
34dc17ed
JH		 3992013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
400
401 * configure.tgt: Disable build on darwin9 and earlier.
402
2660d12d
KS		 4032013-01-23 Kostya Serebryany <kcc@google.com>
404
8afd2ed7 405 PR sanitizer/55989
2660d12d
KS		 406 * All source files: Merge from upstream r173241.
407 * merge.sh: Support merging .inc files.
408
19006c45
JJ		 4092013-01-16 Jakub Jelinek <jakub@redhat.com>
410
411 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
412 -Wno-c99-extensions.
413 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
414 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
415 * sanitizer_common/Makefile.in: Regenerated.
416 * interception/Makefile.in: Regenerated.
417 * asan/Makefile.in: Regenerated.
418
edadb734
WM		 4192013-01-10 Wei Mi <wmi@google.com>
420
421 PR sanitizer/55488
422 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
423 * tsan/Makefile.in: Regenerated.
424 * tsan/tsan_rtl.h: Enable HACKY_CALL.
425
e9772e16
KS		 4262013-01-10 Kostya Serebryany <kcc@google.com>
427
428 * All source files: Merge from upstream r171973.
429 * sanitizer_common/Makefile.am: Added new files.
430 * asan/Makefile.am: Likewise.
431 * tsan/Makefile.am: Likewise.
432 * sanitizer_common/Makefile.in: Regenerated.
433 * asan/Makefile.in: Likewise.
434 * tsan/Makefile.in: Likewise.
435
7f7162cf
L		 4362013-01-07 H.J. Lu <hongjiu.lu@intel.com>
437
438 * asan/Makefile.am (libasan_la_LIBADD): Replace
439 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
440 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
441 * Makefile.in: Regenerated.
442 * configure: Likewise.
443 * asan/Makefile.in: Likewise.
444 * interception/Makefile.in: Likewise.
445 * sanitizer_common/Makefile.in: Likewise.
446 * tsan/Makefile.in: Likewise.
447
b488a2c7
L		 4482012-12-12 H.J. Lu <hongjiu.lu@intel.com>
449
450 * Makefile.am (AM_MAKEFLAGS): Restored.
451 * interception/Makefile.am: Likewise.
452 * sanitizer_common/Makefile.am: Likewise.
453 * tsan/Makefile.am: Likewise.
454 * Makefile.in: Regenerated.
455 * asan/Makefile.in: Likewise.
456 * interception/Makefile.in: Likewise.
457 * sanitizer_common/Makefile.in: Likewise.
458 * tsan/Makefile.in: Likewise.
459
e8adb21b
L		 4602012-12-12 H.J. Lu <hongjiu.lu@intel.com>
461
462 * Makefile.am (MAKEOVERRIDES): Restored.
463 * asan/Makefile.am: Likewise.
464 * interception/Makefile.am: Likewise.
465 * sanitizer_common/Makefile.am: Likewise.
466 * tsan/Makefile.am: Likewise.
467 * Makefile.in: Regenerated.
468 * asan/Makefile.in: Likewise.
469 * interception/Makefile.in: Likewise.
470 * sanitizer_common/Makefile.in: Likewise.
471 * tsan/Makefile.in: Likewise.
472
e1e953d9
L		 4732012-12-12 H.J. Lu <hongjiu.lu@intel.com>
474
475 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
476 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
477 * Makefile.in: Regenerated.
478 * configure: Likewise.
479 * asan/Makefile.in: Likewise.
480 * interception/Makefile.in: Likewise.
481 * sanitizer_common/Makefile.in: Likewise.
482 * tsan/Makefile.in: Likewise.
483
a62d3903
L		 4842012-12-12 H.J. Lu <hongjiu.lu@intel.com>
485
486 * Makefile.am (AM_MAKEFLAGS): Removed.
487 (MAKEOVERRIDES): Likewise.
488 * asan/Makefile.am: Likewise.
489 * interception/Makefile.am: Likewise.
490 * sanitizer_common/Makefile.am: Likewise.
491 * tsan/Makefile.am: Likewise.
492 * Makefile.in: Regenerated.
493 * asan/Makefile.in: Likewise.
494 * interception/Makefile.in: Likewise.
495 * sanitizer_common/Makefile.in: Likewise.
496 * tsan/Makefile.in: Likewise.
497
d10a2df2
L		 4982012-12-11 H.J. Lu <hongjiu.lu@intel.com>
499
500 PR sanitizer/55533
501 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
502 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
503 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
504 (AM_MAKEFLAGS): Remove CC and CXX.
505 * interception/Makefile.am: Likewise.
506 * sanitizer_common/Makefile.am: Likewise.
507 * tsan/Makefile.am: Likewise.
508 * Makefile.in: Regenerated.
509 * aclocal.m4: Likewise.
510 * configure: Likewise.
511 * asan/Makefile.in: Likewise.
512 * interception/Makefile.in: Likewise.
513 * sanitizer_common/Makefile.in: Likewise.
514 * tsan/Makefile.in: Likewise.
515
957fee09
PB		 5162012-12-06 Peter Bergner <bergner@vnet.ibm.com>
517
518 * configure.tgt: Enable build on powerpc*-linux.
519
ecdbd01a 5202012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH		 521
522 PR 55599/sanitizer
d10a2df2
L		 523 * configure.ac: Set enable_static=no on darwin.
524 * configure: Regenerated.
3157880f 525
695edbac
KS		 5262012-12-06 Kostya Serebryany <kcc@google.com>
527
528 * All files: Merge from upstream r169392.
529
a0408454
KS		 5302012-12-05 Kostya Serebryany <kcc@google.com>
531
532 * All files: Merge from upstream r169371.
533
41d37c56 5342012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 535 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS		 536
537 PR 55521/sanitizer
538 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
539 * Makefile.am: Don't build interception subdir when
540 USING_MAC_INTERPOSE defined.
541 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
542 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
543 Compile asan_interceptors_dynamic.cc but not libinterception
544 when USING_MAC_INTERPOSE defined.
545 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
546 * configure: Regenerated.
547 * Makefile.in: Likewise.
548 * asan/Makefile.in: Likewise.
549 * interception/Makefile.in: Likewise.
550 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
551 * asan/asan_mac.cc: Likewise.
552 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
553 and use MISSING_BLOCKS_SUPPORT.
554 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
555 * interception/mach_override/LICENSE.txt: Remove unused file.
556 * interception/mach_override/mach_override.c: Likewise.
557 * interception/mach_override/mach_override.h: Likewise.
558 * interception/mach_override: Remove unused directory.
559
a23ed040
L		 5602012-11-28 H.J. Lu <hongjiu.lu@intel.com>
561
562 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
563 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
564 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
565 files.
566 (AM_MAKEFLAGS): Restore CC and CXX.
567 * interception/Makefile.am: Likewise.
568 * sanitizer_common/Makefile.am: Likewise.
569 * tsan/Makefile.am: Likewise.
570 * Makefile.in: Regenerated.
571 * aclocal.m4: Likewise.
572 * configure: Likewise.
573 * asan/Makefile.in: Likewise.
574 * interception/Makefile.in: Likewise.
575 * sanitizer_common/Makefile.in: Likewise.
576 * tsan/Makefile.in: Likewise.
577
2ed685b8
L		 5782012-11-28 H.J. Lu <hongjiu.lu@intel.com>
579
580 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
581 * configure.ac (ACX_NONCANONICAL_TARGET): New.
582 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
583 files.
584 (AM_MAKEFLAGS): Remove CC and CXX.
585 * interception/Makefile.am: Likewise.
586 * sanitizer_common/Makefile.am: Likewise.
587 * tsan/Makefile.am: Likewise.
588 * Makefile.in: Regenerated.
589 * aclocal.m4: Likewise.
590 * configure: Likewise.
591 * asan/Makefile.in: Likewise.
592 * interception/Makefile.in: Likewise.
593 * sanitizer_common/Makefile.in: Likewise.
594 * tsan/Makefile.in: Likewise.
595
4ba5ca46
KS		 5962012-11-27 Kostya Serebryany <kcc@google.com>
597
598 * All files: Merge from upstream r168699.
599
41d37c56 6002012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 601 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH		 602
603 * interception/mach_override/mach_override.c: Migrate from llvm.
604 * interception/mach_override/mach_override.h: Likewise.
605 * interception/mach_override/LICENSE.txt: Likewise.
606 * configure.tgt: Add darwin to supported targets.
607 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
608 * interception/Makefile.am: Compile mach_override.c when
609 USING_MACH_OVERRIDE defined.
610 * configure: Regenerated.
611 * interception/Makefile.in: Likewise.
612
9cb5411c
L		 6132012-11-23 H.J. Lu <hongjiu.lu@intel.com>
614
615 PR sanitizer/55450
616 * tsan/Makefile.am (gcc_version): New.
617 * tsan/Makefile.in: Regenerated.
618
3409d40e 6192012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 620
e297eb60
KS		 621 * merge.sh: Support tsan, support added/removed files.
622 * tsan/Makefile.am: Remove tsan_printf.cc.
623 * tsan/Makefile.in: Regenerated.
624 * other files: Merge from upstream r168514.
625
6262012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 627
e297eb60 628 * merge.sh: New file.
3409d40e 629
64548f3b
JJ		 6302012-11-23 Jakub Jelinek <jakub@redhat.com>
631
632 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
633 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
634 automake conditional instead of !MULTISUBDIR32.
635 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
636 for 64-bit multilib.
637 * configure.ac: Check for void * size, source in configure.tgt,
638 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
639 * configure: Regenerated.
640 * Makefile.in: Regenerated.
641 * tsan/Makefile.in: Regenerated.
642
cd0be65c
WM		 6432012-11-22 Wei Mi <wmi@google.com>
644
645 * tsan: New directory. Import tsan runtime from llvm.
646 * configure.ac: Add 64 bits tsan build.
647 * Makefile.am: Likewise.
648 * configure: Regenerated.
649 * Makefile.in: Likewise.
650
5cba83a8
KS		 6512012-11-21 Kostya Serebryany <kcc@google.com>
652
9cb5411c 653 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 654
b014e124
KS		 6552012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
656
657 * sanitizer_common/sanitizer_linux.cc
658 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
659 (internal_mmap): Use it.
660 (internal_filesize): Likewise.
661
2b723e21
TT		 6622012-11-16 Tom Tromey <tromey@redhat.com>
663
664 * configure.ac: Invoke AM_MAINTAINER_MODE.
665 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
666 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
667
d1caed14
L		 6682012-11-16 H.J. Lu <hongjiu.lu@intel.com>
669
670 PR other/55333
671 * include/sanitizer/common_interface_defs.h (uhwptr): New type
672 for hardware pointer.
673 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
674 Replace uptr with uhwptr for stack unwind.
675
f3754998
DS		 6762012-11-16 Dodji Seketeli <dodji@redhat.com>
677
678 * configure.tgt: Enable build on sparc linux.
679
f64bcb29
L		 6802012-11-15 H.J. Lu <hongjiu.lu@intel.com>
681
682 * configure.ac: Properly set MULTISUBDIR.
683 * asan/Makefile.am (gcc_version): New.
684 * interception/Makefile.am (gcc_version): Likewise.
685 * sanitizer_common/Makefile.am (gcc_version): Likewise.
686 * configure: Regenerated.
687 * asan/Makefile.in: Likewise.
688 * interception/Makefile.in: Likewise.
689 * sanitizer_common/Makefile.in: Likewise.
690
2a6346c4
L		 6912012-11-14 H.J. Lu <hongjiu.lu@intel.com>
692
693 PR other/55291
694 * configure.ac (--enable-version-specific-runtime-libs): New option.
695 (AC_CANONICAL_SYSTEM): New.
696 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
697 (toolexecdir): Support multilib.
698 (toolexeclibdir): Likewise.
699 (multilib_arg): New.
700 * Makefile.in: Regenerated.
701 * aclocal.m4: Likewise.
702 * configure: Likewise.
703 * asan/Makefile.in: Likewise.
704 * interception/Makefile.in: Likewise.
705 * sanitizer_common/Makefile.in: Likewise.
706
4a56a7be
L		 7072012-11-14 H.J. Lu <hongjiu.lu@intel.com>
708
709 PR other/55292
710 Backport from upstream revision 167883
711 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
712 __x86_64__ instead of __WORDSIZE.
713 (internal_filesize): Likwise.
714
4053ca2c
L		 7152012-11-14 H.J. Lu <hongjiu.lu@intel.com>
716
717 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
718 * Makefile.in: Regenerated.
719 * configure: Likewise.
720
a2479b3d
L		 7212012-11-13 H.J. Lu <hongjiu.lu@intel.com>
722
723 PR other/55304
724 * acinclude.m4: New file.
725 * Makefile.am (ACLOCAL_AMFLAGS): New.
726 * configure.ac (AC_PREREQ): Set to 2.64.
727 (AC_CONFIG_AUX_DIR): Set to "..".
728 * Makefile.in: Regenerated.
729 * aclocal.m4: Likewise.
730 * configure: Likewise.
731 * asan/Makefile.in: Likewise.
732 * interception/Makefile.in: Likewise.
733 * sanitizer_common/Makefile.in: Likewise.
734
735 * config.guess: Removed.
736 * config.sub: Likewise.
737 * depcomp: Likewise.
738 * install-sh: Likewise.
739 * ltmain.sh: Likewise.
740 * missing: Likewise.
741
93bf5390
RH		 7422012-11-13 Richard Henderson <rth@redhat.com>
743
744 * configure.tgt: New file.
745
d2860e72
DM		 7462012-11-12 David S. Miller <davem@davemloft.net>
747
748 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
749
f35db108
WM		 7502012-10-29 Wei Mi <wmi@google.com>
751
752 Initial checkin: migrate asan runtime from llvm.
Mirror of https://gcc.gnu.org/git/gcc.git