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sanitizer_stacktrace.cc: Cherry pick upstream r209879.
[thirdparty/gcc.git] / libsanitizer / ChangeLog
CommitLineData
ecd5543f
JJ		 12014-05-30 Jakub Jelinek <jakub@redhat.com>
2
3 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
4 r209879.
5 * sanitizer_common/sanitizer_common.h: Likewise.
6 * asan/asan_mapping.h: Likewise.
7 * asan/asan_linux.cc: Likewise.
8 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
9 * sanitizer_common/sanitizer_allocator.h: Likewise.
10
85a16bf8
MP		 112014-05-23 Marek Polacek <polacek@redhat.com>
12
13 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
14 floating-point types.
15
dee5ea7a
KS		 162014-05-22 Kostya Serebryany <kcc@google.com>
17
18 * All source files: Merge from upstream r209283.
19 * asan/Makefile.am (asan_files): Added new files.
20 * asan/Makefile.in: Regenerate.
21 * tsan/Makefile.am (tsan_files): Added new files.
22 * tsan/Makefile.in: Regenerate.
23 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new files.
24 * sanitizer_common/Makefile.in: Regenerate.
25
2675305b
YG		 262014-05-14 Yury Gribov <y.gribov@samsung.com>
27
28 PR sanitizer/61100
29 * Makefile.am (nodist_saninclude_HEADERS): Install
30 public headers.
31 * Makefile.in: Regenerate.
32
a6c9ab4e
RO		 332014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
34
35 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
36 Add ../../libbacktrace/sort.c.
37 * libbacktrace/Makefile.in: Regenerate.
38 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
39
a42a7046
BS		 402014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
41
42 * configure.tgt: Unsupported for little endian PowerPC for now.
43
5ab39ec3
JJ		 442014-02-04 Jakub Jelinek <jakub@redhat.com>
45
81c87471
JJ		 46 PR sanitizer/60055
47 * tsan/tsan_flags.cc (__tsan_default_options): Add
48 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
49 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
50
5ab39ec3
JJ		 51 PR sanitizer/60038
52 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
53 sanitizer_atomic.h and unistd.h.
54 (kThreadDescriptorSize): Made static, remove initializer and const,
55 change type to atomic_uintptr_t.
56 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
57 query glibc version, compute kThreadDescriptorSize depending on
58 glibc version minor number.
59 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
60 kThreadDescriptorSize directly.
61
4a7eaf5f
YG		 622014-01-23 Yury Gribov <y.gribov@samsung.com>
63 Jakub Jelinek <jakub@redhat.com>
64
65 PR sanitizer/57316
66 * configure.ac: Check for missing syscalls.
67 * Makefile.am: Likewise.
68 * configure: Regenerate.
69 * Makefile.in: Regenerate.
70
2613419a
JJ		 712014-01-09 Jakub Jelinek <jakub@redhat.com>
72
b5f58ba3
JJ		 73 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
74 (LibbacktraceSymbolizer::Demangle): New declaration.
75 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
76 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
77 method if possible.
78 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
79 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
80 (struct CplusV3DemangleData): New type.
81 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
82 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
83 SymbolizeDataCallback): Use CplusV3Demangle.
84 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
85 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
86 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
87 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
88 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
89 cplus_demangle_init_info, cplus_demangle_mangled_name,
90 cplus_demangle_operators, cplus_demangle_print,
91 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
92 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
93 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
94 Define.
95 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
96 (memcmp, strncmp): Redefine.
97 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
98 ../../libiberty/cp-demangle.c.
99 * libbacktrace/bridge.cc (__asan_internal_memcmp,
100 __asan_internal_strncmp): New functions.
101 * sanitizer_common/Makefile.in: Regenerated.
102 * libbacktrace/Makefile.in: Regenerated.
103 * configure: Regenerated.
104 * configure.ac: Regenerated.
105 * config.h.in: Regenerated.
106
2613419a
JJ		 107 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
108 -isystem $(top_srcdir)/include/system.
109 * sanitizer_common/Makefile.in: Regenerated.
110 * include/system/linux/aio_abi.h: New header.
111 * include/system/linux/mroute.h: New header.
112 * include/system/linux/mroute6.h: New header.
113 * include/system/linux/perf_event.h: New header.
114 * include/system/linux/types.h: New header.
c915a581
JJ		 115
116 PR sanitizer/59136
117 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
118 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
119 and -I/-include flags.
120 * lsan/Makefile.am (liblsan_la_LIBADD): Add
121 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
122 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
123 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
124 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
125 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
126 libbacktrace.
127 * README.gcc: Document that also lsan and ubsan are
128 maintained in compiler-rt upstream.
129 * libbacktrace/Makefile.am: New file.
130 * libbacktrace/backtrace-rename.h: New file.
131 * libbacktrace/backtrace-supported.h.in: New file.
132 * libbacktrace/bridge.cc: New file.
133 * configure.ac: Add tests needed for libbacktrace build
134 within libsanitizer.
135 * sanitizer_common/Makefile.in: Regenerated.
136 * lsan/Makefile.in: Regenerated.
137 * tsan/Makefile.in: Regenerated.
138 * ubsan/Makefile.in: Regenerated.
139 * libbacktrace/Makefile.in: Generated.
140 * config.h.in: Regenerated.
141 * configure: Regenerated.
142 * Makefile.in: Regenerated.
143 * interception/Makefile.in: Regenerated.
144 * asan/Makefile.in: Regenerated.
145 * aclocal.m4: Regenerated.
146
409f3b46
KS		 1472013-12-19 Kostya Serebryany <kcc@google.com>
148
149 * sanitizer_common/sanitizer_platform_limits_posix.cc:
150 workaround for missing definition of EOWNERDEAD, backport
151 from upstream r196779.
152
079db27b
L		 1532013-12-06 H.J. Lu <hongjiu.lu@intel.com>
154
155 * sanitizer_common/sanitizer_platform_limits_posix.h
156 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
157 (__sanitizer_clock_t): Use long long for x32.
158
7efb96c0
L		 1592013-12-06 H.J. Lu <hongjiu.lu@intel.com>
160
161 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
162 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
163 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
164
df9d1700
L		 1652013-12-05 H.J. Lu <hongjiu.lu@intel.com>
166
167 * configure.ac (link_sanitizer_common): Add -lm.
168 * configure: Regenerated.
169
c4c16f74
KS		 1702013-12-05 Kostya Serebryany <kcc@google.com>
171
172 * All source files: Merge from upstream r196489.
173 * merge.sh: Add *.S to the list of merged files.
174
666ee4d6
YG		 1752013-12-05 Yury Gribov <y.gribov@samsung.com>
176
177 PR sanitizer/59368
178 * Makefile.am (gcc_version): Added gcc_version.
179 * Makefile.in: Regenerate.
180
df77f0e4
KS		 1812013-12-05 Kostya Serebryany <kcc@google.com>
182
183 * All source files: Merge from upstream r196090.
184 * tsan/Makefile.am (tsan_files): Added new files.
185 * tsan/Makefile.in: Regenerate.
186 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
187 * sanitizer_common/Makefile.in: Regenerate.
188 * lsan/Makefile.am (lsan_files): Added new files.
189 * lsan/Makefile.in: Regenerate.
190
35814b03
JJ		 1912013-11-29 Jakub Jelinek <jakub@redhat.com>
192 Yury Gribov <y.gribov@samsung.com>
193
194 PR sanitizer/59063
195 * libsanitizer.spec.in: Add spec file to hold link flags for
196 various sanitizer libs.
197 * configure.ac: Check whether clock_* routines come from librt.
198 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
199 configure.ac.
200 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
201 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
202 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
203 * asan/Makefile.in: Regenerate.
204 * interception/Makefile.in: Regenerate.
205 * lsan/Makefile.in: Regenerate.
206 * sanitizer_common/Makefile.in: Regenerate.
207 * tsan/Makefile.in: Regenerate.
208 * ubsan/Makefile.in: Regenerate.
209 * Makefile.in: Regenerate.
210 * configure: Regenerate.
211
049558ed
JJ		 2122013-11-28 Jakub Jelinek <jakub@redhat.com>
213 Yury Gribov <y.gribov@samsung.com>
214
215 PR sanitizer/59106
216 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
217 don't need it.
218 * ubsan/Makefile.in: Regenerated.
219
9065ada9
JJ		 2202013-11-22 Jakub Jelinek <jakub@redhat.com>
221
222 PR sanitizer/59061
223 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
224 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
225 * configure: Regenerated.
226 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
227 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
228 * lsan/Makefile.in: Regenerated.
229
486294d4
MS		 2302013-11-22 Mike Stump <mikestump@comcast.net>
231
232 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
233 change from upstream to fix build.
234
2621c860
YG		 2352013-11-18 Yury Gribov <y.gribov@samsung.com>
236
237 PR sanitizer/59106
238 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
239 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
240 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
241 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
242 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
243 * asan/Makefile.in: Regenerate.
244 * interception/Makefile.in: Regenerate.
245 * tsan/Makefile.in: Regenerate.
246 * lsan/Makefile.in: Regenerate.
247 * sanitizer_common/Makefile.in: Regenerate.
248
c8e1377b
KS		 2492013-11-15 Kostya Serebryany <kcc@google.com>
250
251 PR sanitizer/58994
252 Backport from upstream revision 194573
253 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
254 back to the original functions in the common libsanitizer
255 interceptors and the __cxa_atexit() interceptor on Darwin.
256
c3d77f3a
PB		 2572013-11-13 Peter Bergner <bergner@vnet.ibm.com>
258
259 PR sanitizer/59009
260 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
261 ifdef out more source.
262
d00106f4
JJ		 2632013-11-12 Jakub Jelinek <jakub@redhat.com>
264
265 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
266 ifdef out almost the whole source.
267 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
268
e276866f
L		 2692013-11-05 H.J. Lu <hongjiu.lu@intel.com>
270
271 PR sanitizer/59018
272 * sanitizer_common/sanitizer_platform_limits_posix.cc
273 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
274 defined.
275
f5c36cfc
L		 2762013-11-05 H.J. Lu <hongjiu.lu@intel.com>
277
278 PR sanitizer/59018
279 * sanitizer_common/sanitizer_platform_limits_linux.cc
280 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
281 defined.
282 * sanitizer_common/sanitizer_platform_limits_posix.h
283 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
284 defined.
285 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
286 is defined.
287 (__sanitizer___kernel_gid_t): Likewise.
288 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
289 is defined.
290
e45de14e
L		 2912013-11-05 H.J. Lu <hongjiu.lu@intel.com>
292
293 PR sanitizer/59018
294 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
295 2 64-bit integers to save and restore fn and arg. Properly load
296 newtls/child_tidptr into r8/r10.
297
38693e39
L		 2982013-11-05 H.J. Lu <hongjiu.lu@intel.com>
299
300 PR sanitizer/59018
301 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
302 internal_munmap, internal_open, internal_read, internal_write,
303 internal_stat, internal_lstat, internal_fstat, internal_readlink,
304 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
305 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
306 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
307
ef1b3fda
KS		 3082013-11-04 Kostya Serebryany <kcc@google.com>
309
310 * All source files: Merge from upstream r191666.
311 * merge.sh: Added lsan.
312 * configure.ac (AC_CONFIG_FILES): Added lsan.
313 * Makefile.am (SUBDIRS): Added lsan.
314 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
315 * asan/Makefile.am (asan_files): Added new files.
316 (libasan_la_LIBADD): Added a dependency on lsan.
317 * lsan/Makefile.am: New file.
318 * asan/Makefile.in: Regenerate.
319 * lsan/Makefile.in: Regenerate.
320 * Makefile.in: Regenerate.
321 * configure: Regenerate.
322 * sanitizer_common/Makefile.in: Regenerate.
323
3cbe17f7
AM		 3242013-09-20 Alan Modra <amodra@gmail.com>
325
326 * configure: Regenerate.
327
0cea211e
IS		 3282013-09-01 Iain Sandoe <iain@codesourcery.com>
329
330 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
331 libinterception.la for Darwin.
332 * ubsan/Makefile.in: Regenerate.
333
de5a5fa1
MP		 3342013-08-30 Jakub Jelinek <jakub@redhat.com>
335
336 * Makefile.am (SUBDIRS): Add ubsan.
337 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
338 * merge.sh: Merge ubsan.
339 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
340 * sanitizer_common/sanitizer_printf.cc: Likewise.
341 * sanitizer_common/sanitizer_common.h: Likewise.
342 * ubsan: New directory. Import ubsan runtime from llvm.
343
634cfa2b
CL		 3442013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
345
346 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
347 Cherry pick upstream r182922.
348
8a5800b8
CL		 3492013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
350
351 * configure.tgt: Add ARM pattern.
352
a745e444 3532013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ		 354
355 PR other/43620
356 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
357 * Makefile.in: Regenerated.
358 * asan/Makefile.in: Regenerated.
359 * interception/Makefile.in: Regenerated.
360 * sanitizer_common/Makefile.in: Regenerated.
361 * tsan/Makefile.in: Regenerated.
362
4c376126
JJ		 3632013-02-28 Jakub Jelinek <jakub@redhat.com>
364
365 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
366 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
367 0x4fffffffffULL.
368
7d613735
JJ		 3692013-02-22 Jakub Jelinek <jakub@redhat.com>
370
371 PR sanitizer/56393
372 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
373 libasan_preinit.o.
374 (libasan_preinit.o): Depend on asan_preinit.o.
375 * asan/Makefile.in: Regenerated.
376 * asan/asan_preinit.cc: New file, synced from upstream.
377 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
378
ecdbd01a 3792013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH		 380
381 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
382 dynamic/asan_interceptors_dynamic.cc.
383 * asan/Makefile.in: Regenerated.
384 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
385
4be7da26
JJ		 3862013-02-21 Jakub Jelinek <jakub@redhat.com>
387
388 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
389 defined. Add used attribute.
390
7df59255
KS		 3912013-02-21 Kostya Serebryany <kcc@google.com>
392
393 * All source files: Merge from upstream r175733.
394 * sanitizer_common/Makefile.am: Added a new file.
395 * sanitizer_common/Makefile.in: Regenerated.
396
8afd2ed7
L		 3972013-02-14 H.J. Lu <hongjiu.lu@intel.com>
398
399 PR bootstrap/56327
400 * interception/interception.h (OFF_T): Merged from upstream
401 r175140.
402
6422242b
JJ		 4032013-02-13 Jakub Jelinek <jakub@redhat.com>
404
405 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
406
b4ab7d34
KS		 4072013-02-13 Kostya Serebryany <kcc@google.com>
408
8afd2ed7 409 PR sanitizer/56128
b4ab7d34
KS		 410 * All source files: Merge from upstream r175049.
411 * interception/Makefile.am: added include path.
412 * interception/Makefile.in: Regenerated.
413
34dc17ed
JH		 4142013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
415
416 * configure.tgt: Disable build on darwin9 and earlier.
417
2660d12d
KS		 4182013-01-23 Kostya Serebryany <kcc@google.com>
419
8afd2ed7 420 PR sanitizer/55989
2660d12d
KS		 421 * All source files: Merge from upstream r173241.
422 * merge.sh: Support merging .inc files.
423
19006c45
JJ		 4242013-01-16 Jakub Jelinek <jakub@redhat.com>
425
426 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
427 -Wno-c99-extensions.
428 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
429 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
430 * sanitizer_common/Makefile.in: Regenerated.
431 * interception/Makefile.in: Regenerated.
432 * asan/Makefile.in: Regenerated.
433
edadb734
WM		 4342013-01-10 Wei Mi <wmi@google.com>
435
436 PR sanitizer/55488
437 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
438 * tsan/Makefile.in: Regenerated.
439 * tsan/tsan_rtl.h: Enable HACKY_CALL.
440
e9772e16
KS		 4412013-01-10 Kostya Serebryany <kcc@google.com>
442
443 * All source files: Merge from upstream r171973.
444 * sanitizer_common/Makefile.am: Added new files.
445 * asan/Makefile.am: Likewise.
446 * tsan/Makefile.am: Likewise.
447 * sanitizer_common/Makefile.in: Regenerated.
448 * asan/Makefile.in: Likewise.
449 * tsan/Makefile.in: Likewise.
450
7f7162cf
L		 4512013-01-07 H.J. Lu <hongjiu.lu@intel.com>
452
453 * asan/Makefile.am (libasan_la_LIBADD): Replace
454 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
455 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
456 * Makefile.in: Regenerated.
457 * configure: Likewise.
458 * asan/Makefile.in: Likewise.
459 * interception/Makefile.in: Likewise.
460 * sanitizer_common/Makefile.in: Likewise.
461 * tsan/Makefile.in: Likewise.
462
b488a2c7
L		 4632012-12-12 H.J. Lu <hongjiu.lu@intel.com>
464
465 * Makefile.am (AM_MAKEFLAGS): Restored.
466 * interception/Makefile.am: Likewise.
467 * sanitizer_common/Makefile.am: Likewise.
468 * tsan/Makefile.am: Likewise.
469 * Makefile.in: Regenerated.
470 * asan/Makefile.in: Likewise.
471 * interception/Makefile.in: Likewise.
472 * sanitizer_common/Makefile.in: Likewise.
473 * tsan/Makefile.in: Likewise.
474
e8adb21b
L		 4752012-12-12 H.J. Lu <hongjiu.lu@intel.com>
476
477 * Makefile.am (MAKEOVERRIDES): Restored.
478 * asan/Makefile.am: Likewise.
479 * interception/Makefile.am: Likewise.
480 * sanitizer_common/Makefile.am: Likewise.
481 * tsan/Makefile.am: Likewise.
482 * Makefile.in: Regenerated.
483 * asan/Makefile.in: Likewise.
484 * interception/Makefile.in: Likewise.
485 * sanitizer_common/Makefile.in: Likewise.
486 * tsan/Makefile.in: Likewise.
487
e1e953d9
L		 4882012-12-12 H.J. Lu <hongjiu.lu@intel.com>
489
490 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
491 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
492 * Makefile.in: Regenerated.
493 * configure: Likewise.
494 * asan/Makefile.in: Likewise.
495 * interception/Makefile.in: Likewise.
496 * sanitizer_common/Makefile.in: Likewise.
497 * tsan/Makefile.in: Likewise.
498
a62d3903
L		 4992012-12-12 H.J. Lu <hongjiu.lu@intel.com>
500
501 * Makefile.am (AM_MAKEFLAGS): Removed.
502 (MAKEOVERRIDES): Likewise.
503 * asan/Makefile.am: Likewise.
504 * interception/Makefile.am: Likewise.
505 * sanitizer_common/Makefile.am: Likewise.
506 * tsan/Makefile.am: Likewise.
507 * Makefile.in: Regenerated.
508 * asan/Makefile.in: Likewise.
509 * interception/Makefile.in: Likewise.
510 * sanitizer_common/Makefile.in: Likewise.
511 * tsan/Makefile.in: Likewise.
512
d10a2df2
L		 5132012-12-11 H.J. Lu <hongjiu.lu@intel.com>
514
515 PR sanitizer/55533
516 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
517 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
518 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
519 (AM_MAKEFLAGS): Remove CC and CXX.
520 * interception/Makefile.am: Likewise.
521 * sanitizer_common/Makefile.am: Likewise.
522 * tsan/Makefile.am: Likewise.
523 * Makefile.in: Regenerated.
524 * aclocal.m4: Likewise.
525 * configure: Likewise.
526 * asan/Makefile.in: Likewise.
527 * interception/Makefile.in: Likewise.
528 * sanitizer_common/Makefile.in: Likewise.
529 * tsan/Makefile.in: Likewise.
530
957fee09
PB		 5312012-12-06 Peter Bergner <bergner@vnet.ibm.com>
532
533 * configure.tgt: Enable build on powerpc*-linux.
534
ecdbd01a 5352012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH		 536
537 PR 55599/sanitizer
d10a2df2
L		 538 * configure.ac: Set enable_static=no on darwin.
539 * configure: Regenerated.
3157880f 540
695edbac
KS		 5412012-12-06 Kostya Serebryany <kcc@google.com>
542
543 * All files: Merge from upstream r169392.
544
a0408454
KS		 5452012-12-05 Kostya Serebryany <kcc@google.com>
546
547 * All files: Merge from upstream r169371.
548
41d37c56 5492012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 550 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS		 551
552 PR 55521/sanitizer
553 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
554 * Makefile.am: Don't build interception subdir when
555 USING_MAC_INTERPOSE defined.
556 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
557 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
558 Compile asan_interceptors_dynamic.cc but not libinterception
559 when USING_MAC_INTERPOSE defined.
560 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
561 * configure: Regenerated.
562 * Makefile.in: Likewise.
563 * asan/Makefile.in: Likewise.
564 * interception/Makefile.in: Likewise.
565 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
566 * asan/asan_mac.cc: Likewise.
567 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
568 and use MISSING_BLOCKS_SUPPORT.
569 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
570 * interception/mach_override/LICENSE.txt: Remove unused file.
571 * interception/mach_override/mach_override.c: Likewise.
572 * interception/mach_override/mach_override.h: Likewise.
573 * interception/mach_override: Remove unused directory.
574
a23ed040
L		 5752012-11-28 H.J. Lu <hongjiu.lu@intel.com>
576
577 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
578 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
579 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
580 files.
581 (AM_MAKEFLAGS): Restore CC and CXX.
582 * interception/Makefile.am: Likewise.
583 * sanitizer_common/Makefile.am: Likewise.
584 * tsan/Makefile.am: Likewise.
585 * Makefile.in: Regenerated.
586 * aclocal.m4: Likewise.
587 * configure: Likewise.
588 * asan/Makefile.in: Likewise.
589 * interception/Makefile.in: Likewise.
590 * sanitizer_common/Makefile.in: Likewise.
591 * tsan/Makefile.in: Likewise.
592
2ed685b8
L		 5932012-11-28 H.J. Lu <hongjiu.lu@intel.com>
594
595 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
596 * configure.ac (ACX_NONCANONICAL_TARGET): New.
597 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
598 files.
599 (AM_MAKEFLAGS): Remove CC and CXX.
600 * interception/Makefile.am: Likewise.
601 * sanitizer_common/Makefile.am: Likewise.
602 * tsan/Makefile.am: Likewise.
603 * Makefile.in: Regenerated.
604 * aclocal.m4: Likewise.
605 * configure: Likewise.
606 * asan/Makefile.in: Likewise.
607 * interception/Makefile.in: Likewise.
608 * sanitizer_common/Makefile.in: Likewise.
609 * tsan/Makefile.in: Likewise.
610
4ba5ca46
KS		 6112012-11-27 Kostya Serebryany <kcc@google.com>
612
613 * All files: Merge from upstream r168699.
614
41d37c56 6152012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 616 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH		 617
618 * interception/mach_override/mach_override.c: Migrate from llvm.
619 * interception/mach_override/mach_override.h: Likewise.
620 * interception/mach_override/LICENSE.txt: Likewise.
621 * configure.tgt: Add darwin to supported targets.
622 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
623 * interception/Makefile.am: Compile mach_override.c when
624 USING_MACH_OVERRIDE defined.
625 * configure: Regenerated.
626 * interception/Makefile.in: Likewise.
627
9cb5411c
L		 6282012-11-23 H.J. Lu <hongjiu.lu@intel.com>
629
630 PR sanitizer/55450
631 * tsan/Makefile.am (gcc_version): New.
632 * tsan/Makefile.in: Regenerated.
633
3409d40e 6342012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 635
e297eb60
KS		 636 * merge.sh: Support tsan, support added/removed files.
637 * tsan/Makefile.am: Remove tsan_printf.cc.
638 * tsan/Makefile.in: Regenerated.
639 * other files: Merge from upstream r168514.
640
6412012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 642
e297eb60 643 * merge.sh: New file.
3409d40e 644
64548f3b
JJ		 6452012-11-23 Jakub Jelinek <jakub@redhat.com>
646
647 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
648 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
649 automake conditional instead of !MULTISUBDIR32.
650 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
651 for 64-bit multilib.
652 * configure.ac: Check for void * size, source in configure.tgt,
653 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
654 * configure: Regenerated.
655 * Makefile.in: Regenerated.
656 * tsan/Makefile.in: Regenerated.
657
cd0be65c
WM		 6582012-11-22 Wei Mi <wmi@google.com>
659
660 * tsan: New directory. Import tsan runtime from llvm.
661 * configure.ac: Add 64 bits tsan build.
662 * Makefile.am: Likewise.
663 * configure: Regenerated.
664 * Makefile.in: Likewise.
665
5cba83a8
KS		 6662012-11-21 Kostya Serebryany <kcc@google.com>
667
9cb5411c 668 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 669
b014e124
KS		 6702012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
671
672 * sanitizer_common/sanitizer_linux.cc
673 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
674 (internal_mmap): Use it.
675 (internal_filesize): Likewise.
676
2b723e21
TT		 6772012-11-16 Tom Tromey <tromey@redhat.com>
678
679 * configure.ac: Invoke AM_MAINTAINER_MODE.
680 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
681 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
682
d1caed14
L		 6832012-11-16 H.J. Lu <hongjiu.lu@intel.com>
684
685 PR other/55333
686 * include/sanitizer/common_interface_defs.h (uhwptr): New type
687 for hardware pointer.
688 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
689 Replace uptr with uhwptr for stack unwind.
690
f3754998
DS		 6912012-11-16 Dodji Seketeli <dodji@redhat.com>
692
693 * configure.tgt: Enable build on sparc linux.
694
f64bcb29
L		 6952012-11-15 H.J. Lu <hongjiu.lu@intel.com>
696
697 * configure.ac: Properly set MULTISUBDIR.
698 * asan/Makefile.am (gcc_version): New.
699 * interception/Makefile.am (gcc_version): Likewise.
700 * sanitizer_common/Makefile.am (gcc_version): Likewise.
701 * configure: Regenerated.
702 * asan/Makefile.in: Likewise.
703 * interception/Makefile.in: Likewise.
704 * sanitizer_common/Makefile.in: Likewise.
705
2a6346c4
L		 7062012-11-14 H.J. Lu <hongjiu.lu@intel.com>
707
708 PR other/55291
709 * configure.ac (--enable-version-specific-runtime-libs): New option.
710 (AC_CANONICAL_SYSTEM): New.
711 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
712 (toolexecdir): Support multilib.
713 (toolexeclibdir): Likewise.
714 (multilib_arg): New.
715 * Makefile.in: Regenerated.
716 * aclocal.m4: Likewise.
717 * configure: Likewise.
718 * asan/Makefile.in: Likewise.
719 * interception/Makefile.in: Likewise.
720 * sanitizer_common/Makefile.in: Likewise.
721
4a56a7be
L		 7222012-11-14 H.J. Lu <hongjiu.lu@intel.com>
723
724 PR other/55292
725 Backport from upstream revision 167883
726 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
727 __x86_64__ instead of __WORDSIZE.
728 (internal_filesize): Likwise.
729
4053ca2c
L		 7302012-11-14 H.J. Lu <hongjiu.lu@intel.com>
731
732 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
733 * Makefile.in: Regenerated.
734 * configure: Likewise.
735
a2479b3d
L		 7362012-11-13 H.J. Lu <hongjiu.lu@intel.com>
737
738 PR other/55304
739 * acinclude.m4: New file.
740 * Makefile.am (ACLOCAL_AMFLAGS): New.
741 * configure.ac (AC_PREREQ): Set to 2.64.
742 (AC_CONFIG_AUX_DIR): Set to "..".
743 * Makefile.in: Regenerated.
744 * aclocal.m4: Likewise.
745 * configure: Likewise.
746 * asan/Makefile.in: Likewise.
747 * interception/Makefile.in: Likewise.
748 * sanitizer_common/Makefile.in: Likewise.
749
750 * config.guess: Removed.
751 * config.sub: Likewise.
752 * depcomp: Likewise.
753 * install-sh: Likewise.
754 * ltmain.sh: Likewise.
755 * missing: Likewise.
756
93bf5390
RH		 7572012-11-13 Richard Henderson <rth@redhat.com>
758
759 * configure.tgt: New file.
760
d2860e72
DM		 7612012-11-12 David S. Miller <davem@davemloft.net>
762
763 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
764
f35db108
WM		 7652012-10-29 Wei Mi <wmi@google.com>
766
767 Initial checkin: migrate asan runtime from llvm.
Mirror of https://gcc.gnu.org/git/gcc.git