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Fix g++.dg/init/dso_handle2.C on Solaris
[thirdparty/gcc.git] / libsanitizer / ChangeLog
CommitLineData
5ab39ec3
JJ		 12014-02-04 Jakub Jelinek <jakub@redhat.com>
2
3 PR sanitizer/60038
4 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
5 sanitizer_atomic.h and unistd.h.
6 (kThreadDescriptorSize): Made static, remove initializer and const,
7 change type to atomic_uintptr_t.
8 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
9 query glibc version, compute kThreadDescriptorSize depending on
10 glibc version minor number.
11 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
12 kThreadDescriptorSize directly.
13
4a7eaf5f
YG		 142014-01-23 Yury Gribov <y.gribov@samsung.com>
15 Jakub Jelinek <jakub@redhat.com>
16
17 PR sanitizer/57316
18 * configure.ac: Check for missing syscalls.
19 * Makefile.am: Likewise.
20 * configure: Regenerate.
21 * Makefile.in: Regenerate.
22
2613419a
JJ		 232014-01-09 Jakub Jelinek <jakub@redhat.com>
24
b5f58ba3
JJ		 25 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
26 (LibbacktraceSymbolizer::Demangle): New declaration.
27 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
28 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
29 method if possible.
30 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
31 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
32 (struct CplusV3DemangleData): New type.
33 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
34 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
35 SymbolizeDataCallback): Use CplusV3Demangle.
36 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
37 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
38 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
39 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
40 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
41 cplus_demangle_init_info, cplus_demangle_mangled_name,
42 cplus_demangle_operators, cplus_demangle_print,
43 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
44 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
45 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
46 Define.
47 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
48 (memcmp, strncmp): Redefine.
49 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
50 ../../libiberty/cp-demangle.c.
51 * libbacktrace/bridge.cc (__asan_internal_memcmp,
52 __asan_internal_strncmp): New functions.
53 * sanitizer_common/Makefile.in: Regenerated.
54 * libbacktrace/Makefile.in: Regenerated.
55 * configure: Regenerated.
56 * configure.ac: Regenerated.
57 * config.h.in: Regenerated.
58
2613419a
JJ		 59 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
60 -isystem $(top_srcdir)/include/system.
61 * sanitizer_common/Makefile.in: Regenerated.
62 * include/system/linux/aio_abi.h: New header.
63 * include/system/linux/mroute.h: New header.
64 * include/system/linux/mroute6.h: New header.
65 * include/system/linux/perf_event.h: New header.
66 * include/system/linux/types.h: New header.
c915a581
JJ		 67
68 PR sanitizer/59136
69 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
70 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
71 and -I/-include flags.
72 * lsan/Makefile.am (liblsan_la_LIBADD): Add
73 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
74 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
75 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
76 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
77 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
78 libbacktrace.
79 * README.gcc: Document that also lsan and ubsan are
80 maintained in compiler-rt upstream.
81 * libbacktrace/Makefile.am: New file.
82 * libbacktrace/backtrace-rename.h: New file.
83 * libbacktrace/backtrace-supported.h.in: New file.
84 * libbacktrace/bridge.cc: New file.
85 * configure.ac: Add tests needed for libbacktrace build
86 within libsanitizer.
87 * sanitizer_common/Makefile.in: Regenerated.
88 * lsan/Makefile.in: Regenerated.
89 * tsan/Makefile.in: Regenerated.
90 * ubsan/Makefile.in: Regenerated.
91 * libbacktrace/Makefile.in: Generated.
92 * config.h.in: Regenerated.
93 * configure: Regenerated.
94 * Makefile.in: Regenerated.
95 * interception/Makefile.in: Regenerated.
96 * asan/Makefile.in: Regenerated.
97 * aclocal.m4: Regenerated.
98
409f3b46
KS		 992013-12-19 Kostya Serebryany <kcc@google.com>
100
101 * sanitizer_common/sanitizer_platform_limits_posix.cc:
102 workaround for missing definition of EOWNERDEAD, backport
103 from upstream r196779.
104
079db27b
L		 1052013-12-06 H.J. Lu <hongjiu.lu@intel.com>
106
107 * sanitizer_common/sanitizer_platform_limits_posix.h
108 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
109 (__sanitizer_clock_t): Use long long for x32.
110
7efb96c0
L		 1112013-12-06 H.J. Lu <hongjiu.lu@intel.com>
112
113 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
114 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
115 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
116
df9d1700
L		 1172013-12-05 H.J. Lu <hongjiu.lu@intel.com>
118
119 * configure.ac (link_sanitizer_common): Add -lm.
120 * configure: Regenerated.
121
c4c16f74
KS		 1222013-12-05 Kostya Serebryany <kcc@google.com>
123
124 * All source files: Merge from upstream r196489.
125 * merge.sh: Add *.S to the list of merged files.
126
666ee4d6
YG		 1272013-12-05 Yury Gribov <y.gribov@samsung.com>
128
129 PR sanitizer/59368
130 * Makefile.am (gcc_version): Added gcc_version.
131 * Makefile.in: Regenerate.
132
df77f0e4
KS		 1332013-12-05 Kostya Serebryany <kcc@google.com>
134
135 * All source files: Merge from upstream r196090.
136 * tsan/Makefile.am (tsan_files): Added new files.
137 * tsan/Makefile.in: Regenerate.
138 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
139 * sanitizer_common/Makefile.in: Regenerate.
140 * lsan/Makefile.am (lsan_files): Added new files.
141 * lsan/Makefile.in: Regenerate.
142
35814b03
JJ		 1432013-11-29 Jakub Jelinek <jakub@redhat.com>
144 Yury Gribov <y.gribov@samsung.com>
145
146 PR sanitizer/59063
147 * libsanitizer.spec.in: Add spec file to hold link flags for
148 various sanitizer libs.
149 * configure.ac: Check whether clock_* routines come from librt.
150 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
151 configure.ac.
152 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
153 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
154 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
155 * asan/Makefile.in: Regenerate.
156 * interception/Makefile.in: Regenerate.
157 * lsan/Makefile.in: Regenerate.
158 * sanitizer_common/Makefile.in: Regenerate.
159 * tsan/Makefile.in: Regenerate.
160 * ubsan/Makefile.in: Regenerate.
161 * Makefile.in: Regenerate.
162 * configure: Regenerate.
163
049558ed
JJ		 1642013-11-28 Jakub Jelinek <jakub@redhat.com>
165 Yury Gribov <y.gribov@samsung.com>
166
167 PR sanitizer/59106
168 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
169 don't need it.
170 * ubsan/Makefile.in: Regenerated.
171
9065ada9
JJ		 1722013-11-22 Jakub Jelinek <jakub@redhat.com>
173
174 PR sanitizer/59061
175 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
176 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
177 * configure: Regenerated.
178 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
179 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
180 * lsan/Makefile.in: Regenerated.
181
486294d4
MS		 1822013-11-22 Mike Stump <mikestump@comcast.net>
183
184 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
185 change from upstream to fix build.
186
2621c860
YG		 1872013-11-18 Yury Gribov <y.gribov@samsung.com>
188
189 PR sanitizer/59106
190 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
191 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
192 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
193 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
194 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
195 * asan/Makefile.in: Regenerate.
196 * interception/Makefile.in: Regenerate.
197 * tsan/Makefile.in: Regenerate.
198 * lsan/Makefile.in: Regenerate.
199 * sanitizer_common/Makefile.in: Regenerate.
200
c8e1377b
KS		 2012013-11-15 Kostya Serebryany <kcc@google.com>
202
203 PR sanitizer/58994
204 Backport from upstream revision 194573
205 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
206 back to the original functions in the common libsanitizer
207 interceptors and the __cxa_atexit() interceptor on Darwin.
208
c3d77f3a
PB		 2092013-11-13 Peter Bergner <bergner@vnet.ibm.com>
210
211 PR sanitizer/59009
212 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
213 ifdef out more source.
214
d00106f4
JJ		 2152013-11-12 Jakub Jelinek <jakub@redhat.com>
216
217 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
218 ifdef out almost the whole source.
219 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
220
e276866f
L		 2212013-11-05 H.J. Lu <hongjiu.lu@intel.com>
222
223 PR sanitizer/59018
224 * sanitizer_common/sanitizer_platform_limits_posix.cc
225 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
226 defined.
227
f5c36cfc
L		 2282013-11-05 H.J. Lu <hongjiu.lu@intel.com>
229
230 PR sanitizer/59018
231 * sanitizer_common/sanitizer_platform_limits_linux.cc
232 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
233 defined.
234 * sanitizer_common/sanitizer_platform_limits_posix.h
235 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
236 defined.
237 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
238 is defined.
239 (__sanitizer___kernel_gid_t): Likewise.
240 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
241 is defined.
242
e45de14e
L		 2432013-11-05 H.J. Lu <hongjiu.lu@intel.com>
244
245 PR sanitizer/59018
246 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
247 2 64-bit integers to save and restore fn and arg. Properly load
248 newtls/child_tidptr into r8/r10.
249
38693e39
L		 2502013-11-05 H.J. Lu <hongjiu.lu@intel.com>
251
252 PR sanitizer/59018
253 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
254 internal_munmap, internal_open, internal_read, internal_write,
255 internal_stat, internal_lstat, internal_fstat, internal_readlink,
256 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
257 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
258 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
259
ef1b3fda
KS		 2602013-11-04 Kostya Serebryany <kcc@google.com>
261
262 * All source files: Merge from upstream r191666.
263 * merge.sh: Added lsan.
264 * configure.ac (AC_CONFIG_FILES): Added lsan.
265 * Makefile.am (SUBDIRS): Added lsan.
266 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
267 * asan/Makefile.am (asan_files): Added new files.
268 (libasan_la_LIBADD): Added a dependency on lsan.
269 * lsan/Makefile.am: New file.
270 * asan/Makefile.in: Regenerate.
271 * lsan/Makefile.in: Regenerate.
272 * Makefile.in: Regenerate.
273 * configure: Regenerate.
274 * sanitizer_common/Makefile.in: Regenerate.
275
3cbe17f7
AM		 2762013-09-20 Alan Modra <amodra@gmail.com>
277
278 * configure: Regenerate.
279
0cea211e
IS		 2802013-09-01 Iain Sandoe <iain@codesourcery.com>
281
282 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
283 libinterception.la for Darwin.
284 * ubsan/Makefile.in: Regenerate.
285
de5a5fa1
MP		 2862013-08-30 Jakub Jelinek <jakub@redhat.com>
287
288 * Makefile.am (SUBDIRS): Add ubsan.
289 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
290 * merge.sh: Merge ubsan.
291 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
292 * sanitizer_common/sanitizer_printf.cc: Likewise.
293 * sanitizer_common/sanitizer_common.h: Likewise.
294 * ubsan: New directory. Import ubsan runtime from llvm.
295
634cfa2b
CL		 2962013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
297
298 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
299 Cherry pick upstream r182922.
300
8a5800b8
CL		 3012013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
302
303 * configure.tgt: Add ARM pattern.
304
a745e444 3052013-03-22 Jakub Jelinek <jakub@redhat.com>
1868beee
JJ		 306
307 PR other/43620
308 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
309 * Makefile.in: Regenerated.
310 * asan/Makefile.in: Regenerated.
311 * interception/Makefile.in: Regenerated.
312 * sanitizer_common/Makefile.in: Regenerated.
313 * tsan/Makefile.in: Regenerated.
314
4c376126
JJ		 3152013-02-28 Jakub Jelinek <jakub@redhat.com>
316
317 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
318 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
319 0x4fffffffffULL.
320
7d613735
JJ		 3212013-02-22 Jakub Jelinek <jakub@redhat.com>
322
323 PR sanitizer/56393
324 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
325 libasan_preinit.o.
326 (libasan_preinit.o): Depend on asan_preinit.o.
327 * asan/Makefile.in: Regenerated.
328 * asan/asan_preinit.cc: New file, synced from upstream.
329 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
330
ecdbd01a 3312013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
304886c5
JH		 332
333 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
334 dynamic/asan_interceptors_dynamic.cc.
335 * asan/Makefile.in: Regenerated.
336 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
337
4be7da26
JJ		 3382013-02-21 Jakub Jelinek <jakub@redhat.com>
339
340 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
341 defined. Add used attribute.
342
7df59255
KS		 3432013-02-21 Kostya Serebryany <kcc@google.com>
344
345 * All source files: Merge from upstream r175733.
346 * sanitizer_common/Makefile.am: Added a new file.
347 * sanitizer_common/Makefile.in: Regenerated.
348
8afd2ed7
L		 3492013-02-14 H.J. Lu <hongjiu.lu@intel.com>
350
351 PR bootstrap/56327
352 * interception/interception.h (OFF_T): Merged from upstream
353 r175140.
354
6422242b
JJ		 3552013-02-13 Jakub Jelinek <jakub@redhat.com>
356
357 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
358
b4ab7d34
KS		 3592013-02-13 Kostya Serebryany <kcc@google.com>
360
8afd2ed7 361 PR sanitizer/56128
b4ab7d34
KS		 362 * All source files: Merge from upstream r175049.
363 * interception/Makefile.am: added include path.
364 * interception/Makefile.in: Regenerated.
365
34dc17ed
JH		 3662013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
367
368 * configure.tgt: Disable build on darwin9 and earlier.
369
2660d12d
KS		 3702013-01-23 Kostya Serebryany <kcc@google.com>
371
8afd2ed7 372 PR sanitizer/55989
2660d12d
KS		 373 * All source files: Merge from upstream r173241.
374 * merge.sh: Support merging .inc files.
375
19006c45
JJ		 3762013-01-16 Jakub Jelinek <jakub@redhat.com>
377
378 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
379 -Wno-c99-extensions.
380 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
381 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
382 * sanitizer_common/Makefile.in: Regenerated.
383 * interception/Makefile.in: Regenerated.
384 * asan/Makefile.in: Regenerated.
385
edadb734
WM		 3862013-01-10 Wei Mi <wmi@google.com>
387
388 PR sanitizer/55488
389 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
390 * tsan/Makefile.in: Regenerated.
391 * tsan/tsan_rtl.h: Enable HACKY_CALL.
392
e9772e16
KS		 3932013-01-10 Kostya Serebryany <kcc@google.com>
394
395 * All source files: Merge from upstream r171973.
396 * sanitizer_common/Makefile.am: Added new files.
397 * asan/Makefile.am: Likewise.
398 * tsan/Makefile.am: Likewise.
399 * sanitizer_common/Makefile.in: Regenerated.
400 * asan/Makefile.in: Likewise.
401 * tsan/Makefile.in: Likewise.
402
7f7162cf
L		 4032013-01-07 H.J. Lu <hongjiu.lu@intel.com>
404
405 * asan/Makefile.am (libasan_la_LIBADD): Replace
406 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
407 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
408 * Makefile.in: Regenerated.
409 * configure: Likewise.
410 * asan/Makefile.in: Likewise.
411 * interception/Makefile.in: Likewise.
412 * sanitizer_common/Makefile.in: Likewise.
413 * tsan/Makefile.in: Likewise.
414
b488a2c7
L		 4152012-12-12 H.J. Lu <hongjiu.lu@intel.com>
416
417 * Makefile.am (AM_MAKEFLAGS): Restored.
418 * interception/Makefile.am: Likewise.
419 * sanitizer_common/Makefile.am: Likewise.
420 * tsan/Makefile.am: Likewise.
421 * Makefile.in: Regenerated.
422 * asan/Makefile.in: Likewise.
423 * interception/Makefile.in: Likewise.
424 * sanitizer_common/Makefile.in: Likewise.
425 * tsan/Makefile.in: Likewise.
426
e8adb21b
L		 4272012-12-12 H.J. Lu <hongjiu.lu@intel.com>
428
429 * Makefile.am (MAKEOVERRIDES): Restored.
430 * asan/Makefile.am: Likewise.
431 * interception/Makefile.am: Likewise.
432 * sanitizer_common/Makefile.am: Likewise.
433 * tsan/Makefile.am: Likewise.
434 * Makefile.in: Regenerated.
435 * asan/Makefile.in: Likewise.
436 * interception/Makefile.in: Likewise.
437 * sanitizer_common/Makefile.in: Likewise.
438 * tsan/Makefile.in: Likewise.
439
e1e953d9
L		 4402012-12-12 H.J. Lu <hongjiu.lu@intel.com>
441
442 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
443 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
444 * Makefile.in: Regenerated.
445 * configure: Likewise.
446 * asan/Makefile.in: Likewise.
447 * interception/Makefile.in: Likewise.
448 * sanitizer_common/Makefile.in: Likewise.
449 * tsan/Makefile.in: Likewise.
450
a62d3903
L		 4512012-12-12 H.J. Lu <hongjiu.lu@intel.com>
452
453 * Makefile.am (AM_MAKEFLAGS): Removed.
454 (MAKEOVERRIDES): Likewise.
455 * asan/Makefile.am: Likewise.
456 * interception/Makefile.am: Likewise.
457 * sanitizer_common/Makefile.am: Likewise.
458 * tsan/Makefile.am: Likewise.
459 * Makefile.in: Regenerated.
460 * asan/Makefile.in: Likewise.
461 * interception/Makefile.in: Likewise.
462 * sanitizer_common/Makefile.in: Likewise.
463 * tsan/Makefile.in: Likewise.
464
d10a2df2
L		 4652012-12-11 H.J. Lu <hongjiu.lu@intel.com>
466
467 PR sanitizer/55533
468 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
469 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
470 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
471 (AM_MAKEFLAGS): Remove CC and CXX.
472 * interception/Makefile.am: Likewise.
473 * sanitizer_common/Makefile.am: Likewise.
474 * tsan/Makefile.am: Likewise.
475 * Makefile.in: Regenerated.
476 * aclocal.m4: Likewise.
477 * configure: Likewise.
478 * asan/Makefile.in: Likewise.
479 * interception/Makefile.in: Likewise.
480 * sanitizer_common/Makefile.in: Likewise.
481 * tsan/Makefile.in: Likewise.
482
957fee09
PB		 4832012-12-06 Peter Bergner <bergner@vnet.ibm.com>
484
485 * configure.tgt: Enable build on powerpc*-linux.
486
ecdbd01a 4872012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
3157880f
JH		 488
489 PR 55599/sanitizer
d10a2df2
L		 490 * configure.ac: Set enable_static=no on darwin.
491 * configure: Regenerated.
3157880f 492
695edbac
KS		 4932012-12-06 Kostya Serebryany <kcc@google.com>
494
495 * All files: Merge from upstream r169392.
496
a0408454
KS		 4972012-12-05 Kostya Serebryany <kcc@google.com>
498
499 * All files: Merge from upstream r169371.
500
41d37c56 5012012-12-04 Kostya Serebryany <kcc@google.com>
ecdbd01a 502 Jack Howarth <howarth@bromo.med.uc.edu>
8c4d267c
KS		 503
504 PR 55521/sanitizer
505 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
506 * Makefile.am: Don't build interception subdir when
507 USING_MAC_INTERPOSE defined.
508 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
509 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
510 Compile asan_interceptors_dynamic.cc but not libinterception
511 when USING_MAC_INTERPOSE defined.
512 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
513 * configure: Regenerated.
514 * Makefile.in: Likewise.
515 * asan/Makefile.in: Likewise.
516 * interception/Makefile.in: Likewise.
517 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
518 * asan/asan_mac.cc: Likewise.
519 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
520 and use MISSING_BLOCKS_SUPPORT.
521 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
522 * interception/mach_override/LICENSE.txt: Remove unused file.
523 * interception/mach_override/mach_override.c: Likewise.
524 * interception/mach_override/mach_override.h: Likewise.
525 * interception/mach_override: Remove unused directory.
526
a23ed040
L		 5272012-11-28 H.J. Lu <hongjiu.lu@intel.com>
528
529 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
530 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
531 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
532 files.
533 (AM_MAKEFLAGS): Restore CC and CXX.
534 * interception/Makefile.am: Likewise.
535 * sanitizer_common/Makefile.am: Likewise.
536 * tsan/Makefile.am: Likewise.
537 * Makefile.in: Regenerated.
538 * aclocal.m4: Likewise.
539 * configure: Likewise.
540 * asan/Makefile.in: Likewise.
541 * interception/Makefile.in: Likewise.
542 * sanitizer_common/Makefile.in: Likewise.
543 * tsan/Makefile.in: Likewise.
544
2ed685b8
L		 5452012-11-28 H.J. Lu <hongjiu.lu@intel.com>
546
547 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
548 * configure.ac (ACX_NONCANONICAL_TARGET): New.
549 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
550 files.
551 (AM_MAKEFLAGS): Remove CC and CXX.
552 * interception/Makefile.am: Likewise.
553 * sanitizer_common/Makefile.am: Likewise.
554 * tsan/Makefile.am: Likewise.
555 * Makefile.in: Regenerated.
556 * aclocal.m4: Likewise.
557 * configure: Likewise.
558 * asan/Makefile.in: Likewise.
559 * interception/Makefile.in: Likewise.
560 * sanitizer_common/Makefile.in: Likewise.
561 * tsan/Makefile.in: Likewise.
562
4ba5ca46
KS		 5632012-11-27 Kostya Serebryany <kcc@google.com>
564
565 * All files: Merge from upstream r168699.
566
41d37c56 5672012-11-24 Kostya Serebryany <kcc@google.com>
ecdbd01a 568 Jack Howarth <howarth@bromo.med.uc.edu>
f246eadc
JH		 569
570 * interception/mach_override/mach_override.c: Migrate from llvm.
571 * interception/mach_override/mach_override.h: Likewise.
572 * interception/mach_override/LICENSE.txt: Likewise.
573 * configure.tgt: Add darwin to supported targets.
574 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
575 * interception/Makefile.am: Compile mach_override.c when
576 USING_MACH_OVERRIDE defined.
577 * configure: Regenerated.
578 * interception/Makefile.in: Likewise.
579
9cb5411c
L		 5802012-11-23 H.J. Lu <hongjiu.lu@intel.com>
581
582 PR sanitizer/55450
583 * tsan/Makefile.am (gcc_version): New.
584 * tsan/Makefile.in: Regenerated.
585
3409d40e 5862012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 587
e297eb60
KS		 588 * merge.sh: Support tsan, support added/removed files.
589 * tsan/Makefile.am: Remove tsan_printf.cc.
590 * tsan/Makefile.in: Regenerated.
591 * other files: Merge from upstream r168514.
592
5932012-11-23 Kostya Serebryany <kcc@google.com>
9cb5411c 594
e297eb60 595 * merge.sh: New file.
3409d40e 596
64548f3b
JJ		 5972012-11-23 Jakub Jelinek <jakub@redhat.com>
598
599 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
600 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
601 automake conditional instead of !MULTISUBDIR32.
602 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
603 for 64-bit multilib.
604 * configure.ac: Check for void * size, source in configure.tgt,
605 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
606 * configure: Regenerated.
607 * Makefile.in: Regenerated.
608 * tsan/Makefile.in: Regenerated.
609
cd0be65c
WM		 6102012-11-22 Wei Mi <wmi@google.com>
611
612 * tsan: New directory. Import tsan runtime from llvm.
613 * configure.ac: Add 64 bits tsan build.
614 * Makefile.am: Likewise.
615 * configure: Regenerated.
616 * Makefile.in: Likewise.
617
5cba83a8
KS		 6182012-11-21 Kostya Serebryany <kcc@google.com>
619
9cb5411c 620 * README.gcc: Extend the README.gcc with mode details.
5cba83a8 621
b014e124
KS		 6222012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
623
624 * sanitizer_common/sanitizer_linux.cc
625 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
626 (internal_mmap): Use it.
627 (internal_filesize): Likewise.
628
2b723e21
TT		 6292012-11-16 Tom Tromey <tromey@redhat.com>
630
631 * configure.ac: Invoke AM_MAINTAINER_MODE.
632 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
633 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
634
d1caed14
L		 6352012-11-16 H.J. Lu <hongjiu.lu@intel.com>
636
637 PR other/55333
638 * include/sanitizer/common_interface_defs.h (uhwptr): New type
639 for hardware pointer.
640 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
641 Replace uptr with uhwptr for stack unwind.
642
f3754998
DS		 6432012-11-16 Dodji Seketeli <dodji@redhat.com>
644
645 * configure.tgt: Enable build on sparc linux.
646
f64bcb29
L		 6472012-11-15 H.J. Lu <hongjiu.lu@intel.com>
648
649 * configure.ac: Properly set MULTISUBDIR.
650 * asan/Makefile.am (gcc_version): New.
651 * interception/Makefile.am (gcc_version): Likewise.
652 * sanitizer_common/Makefile.am (gcc_version): Likewise.
653 * configure: Regenerated.
654 * asan/Makefile.in: Likewise.
655 * interception/Makefile.in: Likewise.
656 * sanitizer_common/Makefile.in: Likewise.
657
2a6346c4
L		 6582012-11-14 H.J. Lu <hongjiu.lu@intel.com>
659
660 PR other/55291
661 * configure.ac (--enable-version-specific-runtime-libs): New option.
662 (AC_CANONICAL_SYSTEM): New.
663 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
664 (toolexecdir): Support multilib.
665 (toolexeclibdir): Likewise.
666 (multilib_arg): New.
667 * Makefile.in: Regenerated.
668 * aclocal.m4: Likewise.
669 * configure: Likewise.
670 * asan/Makefile.in: Likewise.
671 * interception/Makefile.in: Likewise.
672 * sanitizer_common/Makefile.in: Likewise.
673
4a56a7be
L		 6742012-11-14 H.J. Lu <hongjiu.lu@intel.com>
675
676 PR other/55292
677 Backport from upstream revision 167883
678 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
679 __x86_64__ instead of __WORDSIZE.
680 (internal_filesize): Likwise.
681
4053ca2c
L		 6822012-11-14 H.J. Lu <hongjiu.lu@intel.com>
683
684 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
685 * Makefile.in: Regenerated.
686 * configure: Likewise.
687
a2479b3d
L		 6882012-11-13 H.J. Lu <hongjiu.lu@intel.com>
689
690 PR other/55304
691 * acinclude.m4: New file.
692 * Makefile.am (ACLOCAL_AMFLAGS): New.
693 * configure.ac (AC_PREREQ): Set to 2.64.
694 (AC_CONFIG_AUX_DIR): Set to "..".
695 * Makefile.in: Regenerated.
696 * aclocal.m4: Likewise.
697 * configure: Likewise.
698 * asan/Makefile.in: Likewise.
699 * interception/Makefile.in: Likewise.
700 * sanitizer_common/Makefile.in: Likewise.
701
702 * config.guess: Removed.
703 * config.sub: Likewise.
704 * depcomp: Likewise.
705 * install-sh: Likewise.
706 * ltmain.sh: Likewise.
707 * missing: Likewise.
708
93bf5390
RH		 7092012-11-13 Richard Henderson <rth@redhat.com>
710
711 * configure.tgt: New file.
712
d2860e72
DM		 7132012-11-12 David S. Miller <davem@davemloft.net>
714
715 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
716
f35db108
WM		 7172012-10-29 Wei Mi <wmi@google.com>
718
719 Initial checkin: migrate asan runtime from llvm.
Mirror of https://gcc.gnu.org/git/gcc.git