1 2014-09-26 Christophe Lyon <christophe.lyon@linaro.org>
3 * configure.tgt: Enable build on aarch64*-linux.
5 2014-09-19 Kostya Serebryany <kcc@google.com>
7 * All source files: Merge from upstream r218156.
8 * asan/Makefile.am (asan_files): Added new files.
9 * asan/Makefile.in: Regenerate.
10 * ubsan/Makefile.am (ubsan_files): Added new files.
11 * ubsan/Makefile.in: Regenerate.
12 * tsan/Makefile.am (tsan_files): Added new files.
13 * tsan/Makefile.in: Regenerate.
14 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
16 * sanitizer_common/Makefile.in: Regenerate.
17 * asan/libtool-version: Bump the libasan SONAME.
19 2014-09-10 Jakub Jelinek <jakub@redhat.com>
21 * ubsan/ubsan_handlers.cc, ubsan/ubsan_handlers.h: Cherry pick
22 upstream r215485, r217389, r217391 and r217400.
24 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
26 * sanitizer_common/sanitizer_common_interceptors.inc:
27 Cherry pick upstream r211008.
29 2014-06-11 Richard Biener <rguenther@suse.de>
31 * asan/asan_linux.cc: Cherry pick upstream r210012.
33 2014-05-30 Jakub Jelinek <jakub@redhat.com>
35 * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
37 * sanitizer_common/sanitizer_common.h: Likewise.
38 * asan/asan_mapping.h: Likewise.
39 * asan/asan_linux.cc: Likewise.
40 * tsan/tsan_mman.cc: Cherry pick upstream r209744.
41 * sanitizer_common/sanitizer_allocator.h: Likewise.
43 2014-05-23 Marek Polacek <polacek@redhat.com>
45 * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
48 2014-05-22 Kostya Serebryany <kcc@google.com>
50 * All source files: Merge from upstream r209283.
51 * asan/Makefile.am (asan_files): Added new files.
52 * asan/Makefile.in: Regenerate.
53 * tsan/Makefile.am (tsan_files): Added new files.
54 * tsan/Makefile.in: Regenerate.
55 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
57 * sanitizer_common/Makefile.in: Regenerate.
59 2014-05-14 Yury Gribov <y.gribov@samsung.com>
62 * Makefile.am (nodist_saninclude_HEADERS): Install
64 * Makefile.in: Regenerate.
66 2014-03-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
68 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
69 Add ../../libbacktrace/sort.c.
70 * libbacktrace/Makefile.in: Regenerate.
71 * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
73 2014-03-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
75 * configure.tgt: Unsupported for little endian PowerPC for now.
77 2014-02-04 Jakub Jelinek <jakub@redhat.com>
80 * tsan/tsan_flags.cc (__tsan_default_options): Add
81 SANITIZER_INTERFACE_ATTRIBUTE. Backport from upstream r200747.
82 * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
85 * sanitizer_common/sanitizer_linux_libcdep.cc: Include
86 sanitizer_atomic.h and unistd.h.
87 (kThreadDescriptorSize): Made static, remove initializer and const,
88 change type to atomic_uintptr_t.
89 (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
90 query glibc version, compute kThreadDescriptorSize depending on
91 glibc version minor number.
92 (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
93 kThreadDescriptorSize directly.
95 2014-01-23 Yury Gribov <y.gribov@samsung.com>
96 Jakub Jelinek <jakub@redhat.com>
99 * configure.ac: Check for missing syscalls.
100 * Makefile.am: Likewise.
101 * configure: Regenerate.
102 * Makefile.in: Regenerate.
104 2014-01-09 Jakub Jelinek <jakub@redhat.com>
106 * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
107 (LibbacktraceSymbolizer::Demangle): New declaration.
108 * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
109 (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
111 * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
112 "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
113 (struct CplusV3DemangleData): New type.
114 (CplusV3DemangleCallback, CplusV3Demangle): New functions.
115 (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
116 SymbolizeDataCallback): Use CplusV3Demangle.
117 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
118 -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
119 * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
120 cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
121 cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
122 cplus_demangle_init_info, cplus_demangle_mangled_name,
123 cplus_demangle_operators, cplus_demangle_print,
124 cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
125 cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
126 is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
128 (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
129 (memcmp, strncmp): Redefine.
130 * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
131 ../../libiberty/cp-demangle.c.
132 * libbacktrace/bridge.cc (__asan_internal_memcmp,
133 __asan_internal_strncmp): New functions.
134 * sanitizer_common/Makefile.in: Regenerated.
135 * libbacktrace/Makefile.in: Regenerated.
136 * configure: Regenerated.
137 * configure.ac: Regenerated.
138 * config.h.in: Regenerated.
140 * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
141 -isystem $(top_srcdir)/include/system.
142 * sanitizer_common/Makefile.in: Regenerated.
143 * include/system/linux/aio_abi.h: New header.
144 * include/system/linux/mroute.h: New header.
145 * include/system/linux/mroute6.h: New header.
146 * include/system/linux/perf_event.h: New header.
147 * include/system/linux/types.h: New header.
150 * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
151 LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
152 and -I/-include flags.
153 * lsan/Makefile.am (liblsan_la_LIBADD): Add
154 libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
155 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
156 * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
157 * asan/Makefile.am (libasan_la_LIBADD): Likewise.
158 * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
160 * README.gcc: Document that also lsan and ubsan are
161 maintained in compiler-rt upstream.
162 * libbacktrace/Makefile.am: New file.
163 * libbacktrace/backtrace-rename.h: New file.
164 * libbacktrace/backtrace-supported.h.in: New file.
165 * libbacktrace/bridge.cc: New file.
166 * configure.ac: Add tests needed for libbacktrace build
168 * sanitizer_common/Makefile.in: Regenerated.
169 * lsan/Makefile.in: Regenerated.
170 * tsan/Makefile.in: Regenerated.
171 * ubsan/Makefile.in: Regenerated.
172 * libbacktrace/Makefile.in: Generated.
173 * config.h.in: Regenerated.
174 * configure: Regenerated.
175 * Makefile.in: Regenerated.
176 * interception/Makefile.in: Regenerated.
177 * asan/Makefile.in: Regenerated.
178 * aclocal.m4: Regenerated.
180 2013-12-19 Kostya Serebryany <kcc@google.com>
182 * sanitizer_common/sanitizer_platform_limits_posix.cc:
183 workaround for missing definition of EOWNERDEAD, backport
184 from upstream r196779.
186 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
188 * sanitizer_common/sanitizer_platform_limits_posix.h
189 (__sanitizer_shmid_ds): Use u64 on time fields for x32.
190 (__sanitizer_clock_t): Use long long for x32.
192 2013-12-06 H.J. Lu <hongjiu.lu@intel.com>
194 * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
195 <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
196 (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
198 2013-12-05 H.J. Lu <hongjiu.lu@intel.com>
200 * configure.ac (link_sanitizer_common): Add -lm.
201 * configure: Regenerated.
203 2013-12-05 Kostya Serebryany <kcc@google.com>
205 * All source files: Merge from upstream r196489.
206 * merge.sh: Add *.S to the list of merged files.
208 2013-12-05 Yury Gribov <y.gribov@samsung.com>
211 * Makefile.am (gcc_version): Added gcc_version.
212 * Makefile.in: Regenerate.
214 2013-12-05 Kostya Serebryany <kcc@google.com>
216 * All source files: Merge from upstream r196090.
217 * tsan/Makefile.am (tsan_files): Added new files.
218 * tsan/Makefile.in: Regenerate.
219 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
220 * sanitizer_common/Makefile.in: Regenerate.
221 * lsan/Makefile.am (lsan_files): Added new files.
222 * lsan/Makefile.in: Regenerate.
224 2013-11-29 Jakub Jelinek <jakub@redhat.com>
225 Yury Gribov <y.gribov@samsung.com>
228 * libsanitizer.spec.in: Add spec file to hold link flags for
229 various sanitizer libs.
230 * configure.ac: Check whether clock_* routines come from librt.
231 * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
233 * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
234 * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
235 * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
236 * asan/Makefile.in: Regenerate.
237 * interception/Makefile.in: Regenerate.
238 * lsan/Makefile.in: Regenerate.
239 * sanitizer_common/Makefile.in: Regenerate.
240 * tsan/Makefile.in: Regenerate.
241 * ubsan/Makefile.in: Regenerate.
242 * Makefile.in: Regenerate.
243 * configure: Regenerate.
245 2013-11-28 Jakub Jelinek <jakub@redhat.com>
246 Yury Gribov <y.gribov@samsung.com>
249 * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
251 * ubsan/Makefile.in: Regenerated.
253 2013-11-22 Jakub Jelinek <jakub@redhat.com>
256 * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
257 * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
258 * configure: Regenerated.
259 * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
260 liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
261 * lsan/Makefile.in: Regenerated.
263 2013-11-22 Mike Stump <mikestump@comcast.net>
265 * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
266 change from upstream to fix build.
268 2013-11-18 Yury Gribov <y.gribov@samsung.com>
271 * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
272 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
273 * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
274 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
275 * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
276 * asan/Makefile.in: Regenerate.
277 * interception/Makefile.in: Regenerate.
278 * tsan/Makefile.in: Regenerate.
279 * lsan/Makefile.in: Regenerate.
280 * sanitizer_common/Makefile.in: Regenerate.
282 2013-11-15 Kostya Serebryany <kcc@google.com>
285 Backport from upstream revision 194573
286 * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
287 back to the original functions in the common libsanitizer
288 interceptors and the __cxa_atexit() interceptor on Darwin.
290 2013-11-13 Peter Bergner <bergner@vnet.ibm.com>
293 * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
294 ifdef out more source.
296 2013-11-12 Jakub Jelinek <jakub@redhat.com>
298 * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
299 ifdef out almost the whole source.
300 * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
302 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
305 * sanitizer_common/sanitizer_platform_limits_posix.cc
306 (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
309 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
312 * sanitizer_common/sanitizer_platform_limits_linux.cc
313 (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
315 * sanitizer_common/sanitizer_platform_limits_posix.h
316 (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
318 (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
320 (__sanitizer___kernel_gid_t): Likewise.
321 (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
324 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
327 * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
328 2 64-bit integers to save and restore fn and arg. Properly load
329 newtls/child_tidptr into r8/r10.
331 2013-11-05 H.J. Lu <hongjiu.lu@intel.com>
334 * sanitizer_common/sanitizer_linux.cc (internal_mmap,
335 internal_munmap, internal_open, internal_read, internal_write,
336 internal_stat, internal_lstat, internal_fstat, internal_readlink,
337 internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
338 BlockingMutex::Unlock, internal_ptrace, internal_getdents,
339 internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
341 2013-11-04 Kostya Serebryany <kcc@google.com>
343 * All source files: Merge from upstream r191666.
344 * merge.sh: Added lsan.
345 * configure.ac (AC_CONFIG_FILES): Added lsan.
346 * Makefile.am (SUBDIRS): Added lsan.
347 * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
348 * asan/Makefile.am (asan_files): Added new files.
349 (libasan_la_LIBADD): Added a dependency on lsan.
350 * lsan/Makefile.am: New file.
351 * asan/Makefile.in: Regenerate.
352 * lsan/Makefile.in: Regenerate.
353 * Makefile.in: Regenerate.
354 * configure: Regenerate.
355 * sanitizer_common/Makefile.in: Regenerate.
357 2013-09-20 Alan Modra <amodra@gmail.com>
359 * configure: Regenerate.
361 2013-09-01 Iain Sandoe <iain@codesourcery.com>
363 * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
364 libinterception.la for Darwin.
365 * ubsan/Makefile.in: Regenerate.
367 2013-08-30 Jakub Jelinek <jakub@redhat.com>
369 * Makefile.am (SUBDIRS): Add ubsan.
370 * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
371 * merge.sh: Merge ubsan.
372 * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
373 * sanitizer_common/sanitizer_printf.cc: Likewise.
374 * sanitizer_common/sanitizer_common.h: Likewise.
375 * ubsan: New directory. Import ubsan runtime from llvm.
377 2013-06-03 Christophe Lyon <christophe.lyon@linaro.org>
379 * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
380 Cherry pick upstream r182922.
382 2013-05-07 Christophe Lyon <christophe.lyon@linaro.org>
384 * configure.tgt: Add ARM pattern.
386 2013-03-22 Jakub Jelinek <jakub@redhat.com>
389 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
390 * Makefile.in: Regenerated.
391 * asan/Makefile.in: Regenerated.
392 * interception/Makefile.in: Regenerated.
393 * sanitizer_common/Makefile.in: Regenerated.
394 * tsan/Makefile.in: Regenerated.
396 2013-02-28 Jakub Jelinek <jakub@redhat.com>
398 * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
399 * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
402 2013-02-22 Jakub Jelinek <jakub@redhat.com>
405 * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
407 (libasan_preinit.o): Depend on asan_preinit.o.
408 * asan/Makefile.in: Regenerated.
409 * asan/asan_preinit.cc: New file, synced from upstream.
410 * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
412 2013-02-21 Jack Howarth <howarth@bromo.med.uc.edu>
414 * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
415 dynamic/asan_interceptors_dynamic.cc.
416 * asan/Makefile.in: Regenerated.
417 * merge.sh: Remove merge of deprecated lib/asan/dynamic.
419 2013-02-21 Jakub Jelinek <jakub@redhat.com>
421 * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
422 defined. Add used attribute.
424 2013-02-21 Kostya Serebryany <kcc@google.com>
426 * All source files: Merge from upstream r175733.
427 * sanitizer_common/Makefile.am: Added a new file.
428 * sanitizer_common/Makefile.in: Regenerated.
430 2013-02-14 H.J. Lu <hongjiu.lu@intel.com>
433 * interception/interception.h (OFF_T): Merged from upstream
436 2013-02-13 Jakub Jelinek <jakub@redhat.com>
438 * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
440 2013-02-13 Kostya Serebryany <kcc@google.com>
443 * All source files: Merge from upstream r175049.
444 * interception/Makefile.am: added include path.
445 * interception/Makefile.in: Regenerated.
447 2013-02-11 Jack Howarth <howarth@bromo.med.uc.edu>
449 * configure.tgt: Disable build on darwin9 and earlier.
451 2013-01-23 Kostya Serebryany <kcc@google.com>
454 * All source files: Merge from upstream r173241.
455 * merge.sh: Support merging .inc files.
457 2013-01-16 Jakub Jelinek <jakub@redhat.com>
459 * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
461 * interception/Makefile.am (AM_CXXFLAGS): Likewise.
462 * asan/Makefile.am (AM_CXXFLAGS): Likewise.
463 * sanitizer_common/Makefile.in: Regenerated.
464 * interception/Makefile.in: Regenerated.
465 * asan/Makefile.in: Regenerated.
467 2013-01-10 Wei Mi <wmi@google.com>
470 * tsan/Makefile.am: Add tsan_rtl_amd64.S.
471 * tsan/Makefile.in: Regenerated.
472 * tsan/tsan_rtl.h: Enable HACKY_CALL.
474 2013-01-10 Kostya Serebryany <kcc@google.com>
476 * All source files: Merge from upstream r171973.
477 * sanitizer_common/Makefile.am: Added new files.
478 * asan/Makefile.am: Likewise.
479 * tsan/Makefile.am: Likewise.
480 * sanitizer_common/Makefile.in: Regenerated.
481 * asan/Makefile.in: Likewise.
482 * tsan/Makefile.in: Likewise.
484 2013-01-07 H.J. Lu <hongjiu.lu@intel.com>
486 * asan/Makefile.am (libasan_la_LIBADD): Replace
487 LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
488 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
489 * Makefile.in: Regenerated.
490 * configure: Likewise.
491 * asan/Makefile.in: Likewise.
492 * interception/Makefile.in: Likewise.
493 * sanitizer_common/Makefile.in: Likewise.
494 * tsan/Makefile.in: Likewise.
496 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
498 * Makefile.am (AM_MAKEFLAGS): Restored.
499 * interception/Makefile.am: Likewise.
500 * sanitizer_common/Makefile.am: Likewise.
501 * tsan/Makefile.am: Likewise.
502 * Makefile.in: Regenerated.
503 * asan/Makefile.in: Likewise.
504 * interception/Makefile.in: Likewise.
505 * sanitizer_common/Makefile.in: Likewise.
506 * tsan/Makefile.in: Likewise.
508 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
510 * Makefile.am (MAKEOVERRIDES): Restored.
511 * asan/Makefile.am: Likewise.
512 * interception/Makefile.am: Likewise.
513 * sanitizer_common/Makefile.am: Likewise.
514 * tsan/Makefile.am: Likewise.
515 * Makefile.in: Regenerated.
516 * asan/Makefile.in: Likewise.
517 * interception/Makefile.in: Likewise.
518 * sanitizer_common/Makefile.in: Likewise.
519 * tsan/Makefile.in: Likewise.
521 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
523 * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
524 * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
525 * Makefile.in: Regenerated.
526 * configure: Likewise.
527 * asan/Makefile.in: Likewise.
528 * interception/Makefile.in: Likewise.
529 * sanitizer_common/Makefile.in: Likewise.
530 * tsan/Makefile.in: Likewise.
532 2012-12-12 H.J. Lu <hongjiu.lu@intel.com>
534 * Makefile.am (AM_MAKEFLAGS): Removed.
535 (MAKEOVERRIDES): Likewise.
536 * asan/Makefile.am: Likewise.
537 * interception/Makefile.am: Likewise.
538 * sanitizer_common/Makefile.am: Likewise.
539 * tsan/Makefile.am: Likewise.
540 * Makefile.in: Regenerated.
541 * asan/Makefile.in: Likewise.
542 * interception/Makefile.in: Likewise.
543 * sanitizer_common/Makefile.in: Likewise.
544 * tsan/Makefile.in: Likewise.
546 2012-12-11 H.J. Lu <hongjiu.lu@intel.com>
549 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
550 * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
551 * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
552 (AM_MAKEFLAGS): Remove CC and CXX.
553 * interception/Makefile.am: Likewise.
554 * sanitizer_common/Makefile.am: Likewise.
555 * tsan/Makefile.am: Likewise.
556 * Makefile.in: Regenerated.
557 * aclocal.m4: Likewise.
558 * configure: Likewise.
559 * asan/Makefile.in: Likewise.
560 * interception/Makefile.in: Likewise.
561 * sanitizer_common/Makefile.in: Likewise.
562 * tsan/Makefile.in: Likewise.
564 2012-12-06 Peter Bergner <bergner@vnet.ibm.com>
566 * configure.tgt: Enable build on powerpc*-linux.
568 2012-12-06 Jack Howarth <howarth@bromo.med.uc.edu>
571 * configure.ac: Set enable_static=no on darwin.
572 * configure: Regenerated.
574 2012-12-06 Kostya Serebryany <kcc@google.com>
576 * All files: Merge from upstream r169392.
578 2012-12-05 Kostya Serebryany <kcc@google.com>
580 * All files: Merge from upstream r169371.
582 2012-12-04 Kostya Serebryany <kcc@google.com>
583 Jack Howarth <howarth@bromo.med.uc.edu>
586 * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
587 * Makefile.am: Don't build interception subdir when
588 USING_MAC_INTERPOSE defined.
589 * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
590 -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
591 Compile asan_interceptors_dynamic.cc but not libinterception
592 when USING_MAC_INTERPOSE defined.
593 * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
594 * configure: Regenerated.
595 * Makefile.in: Likewise.
596 * asan/Makefile.in: Likewise.
597 * interception/Makefile.in: Likewise.
598 * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
599 * asan/asan_mac.cc: Likewise.
600 * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
601 and use MISSING_BLOCKS_SUPPORT.
602 * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
603 * interception/mach_override/LICENSE.txt: Remove unused file.
604 * interception/mach_override/mach_override.c: Likewise.
605 * interception/mach_override/mach_override.h: Likewise.
606 * interception/mach_override: Remove unused directory.
608 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
610 * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
611 * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
612 * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
614 (AM_MAKEFLAGS): Restore CC and CXX.
615 * interception/Makefile.am: Likewise.
616 * sanitizer_common/Makefile.am: Likewise.
617 * tsan/Makefile.am: Likewise.
618 * Makefile.in: Regenerated.
619 * aclocal.m4: Likewise.
620 * configure: Likewise.
621 * asan/Makefile.in: Likewise.
622 * interception/Makefile.in: Likewise.
623 * sanitizer_common/Makefile.in: Likewise.
624 * tsan/Makefile.in: Likewise.
626 2012-11-28 H.J. Lu <hongjiu.lu@intel.com>
628 * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
629 * configure.ac (ACX_NONCANONICAL_TARGET): New.
630 * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
632 (AM_MAKEFLAGS): Remove CC and CXX.
633 * interception/Makefile.am: Likewise.
634 * sanitizer_common/Makefile.am: Likewise.
635 * tsan/Makefile.am: Likewise.
636 * Makefile.in: Regenerated.
637 * aclocal.m4: Likewise.
638 * configure: Likewise.
639 * asan/Makefile.in: Likewise.
640 * interception/Makefile.in: Likewise.
641 * sanitizer_common/Makefile.in: Likewise.
642 * tsan/Makefile.in: Likewise.
644 2012-11-27 Kostya Serebryany <kcc@google.com>
646 * All files: Merge from upstream r168699.
648 2012-11-24 Kostya Serebryany <kcc@google.com>
649 Jack Howarth <howarth@bromo.med.uc.edu>
651 * interception/mach_override/mach_override.c: Migrate from llvm.
652 * interception/mach_override/mach_override.h: Likewise.
653 * interception/mach_override/LICENSE.txt: Likewise.
654 * configure.tgt: Add darwin to supported targets.
655 * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
656 * interception/Makefile.am: Compile mach_override.c when
657 USING_MACH_OVERRIDE defined.
658 * configure: Regenerated.
659 * interception/Makefile.in: Likewise.
661 2012-11-23 H.J. Lu <hongjiu.lu@intel.com>
664 * tsan/Makefile.am (gcc_version): New.
665 * tsan/Makefile.in: Regenerated.
667 2012-11-23 Kostya Serebryany <kcc@google.com>
669 * merge.sh: Support tsan, support added/removed files.
670 * tsan/Makefile.am: Remove tsan_printf.cc.
671 * tsan/Makefile.in: Regenerated.
672 * other files: Merge from upstream r168514.
674 2012-11-23 Kostya Serebryany <kcc@google.com>
676 * merge.sh: New file.
678 2012-11-23 Jakub Jelinek <jakub@redhat.com>
680 * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
681 * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
682 automake conditional instead of !MULTISUBDIR32.
683 * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
685 * configure.ac: Check for void * size, source in configure.tgt,
686 define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
687 * configure: Regenerated.
688 * Makefile.in: Regenerated.
689 * tsan/Makefile.in: Regenerated.
691 2012-11-22 Wei Mi <wmi@google.com>
693 * tsan: New directory. Import tsan runtime from llvm.
694 * configure.ac: Add 64 bits tsan build.
695 * Makefile.am: Likewise.
696 * configure: Regenerated.
697 * Makefile.in: Likewise.
699 2012-11-21 Kostya Serebryany <kcc@google.com>
701 * README.gcc: Extend the README.gcc with mode details.
703 2012-11-20 Konstantin Serebryany <konstantin.s.serebryany@gmail.com>
705 * sanitizer_common/sanitizer_linux.cc
706 (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
707 (internal_mmap): Use it.
708 (internal_filesize): Likewise.
710 2012-11-16 Tom Tromey <tromey@redhat.com>
712 * configure.ac: Invoke AM_MAINTAINER_MODE.
713 * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
714 interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
716 2012-11-16 H.J. Lu <hongjiu.lu@intel.com>
719 * include/sanitizer/common_interface_defs.h (uhwptr): New type
720 for hardware pointer.
721 * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
722 Replace uptr with uhwptr for stack unwind.
724 2012-11-16 Dodji Seketeli <dodji@redhat.com>
726 * configure.tgt: Enable build on sparc linux.
728 2012-11-15 H.J. Lu <hongjiu.lu@intel.com>
730 * configure.ac: Properly set MULTISUBDIR.
731 * asan/Makefile.am (gcc_version): New.
732 * interception/Makefile.am (gcc_version): Likewise.
733 * sanitizer_common/Makefile.am (gcc_version): Likewise.
734 * configure: Regenerated.
735 * asan/Makefile.in: Likewise.
736 * interception/Makefile.in: Likewise.
737 * sanitizer_common/Makefile.in: Likewise.
739 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
742 * configure.ac (--enable-version-specific-runtime-libs): New option.
743 (AC_CANONICAL_SYSTEM): New.
744 (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
745 (toolexecdir): Support multilib.
746 (toolexeclibdir): Likewise.
748 * Makefile.in: Regenerated.
749 * aclocal.m4: Likewise.
750 * configure: Likewise.
751 * asan/Makefile.in: Likewise.
752 * interception/Makefile.in: Likewise.
753 * sanitizer_common/Makefile.in: Likewise.
755 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
758 Backport from upstream revision 167883
759 * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
760 __x86_64__ instead of __WORDSIZE.
761 (internal_filesize): Likwise.
763 2012-11-14 H.J. Lu <hongjiu.lu@intel.com>
765 * configure.ac (AC_CONFIG_AUX_DIR): Removed.
766 * Makefile.in: Regenerated.
767 * configure: Likewise.
769 2012-11-13 H.J. Lu <hongjiu.lu@intel.com>
772 * acinclude.m4: New file.
773 * Makefile.am (ACLOCAL_AMFLAGS): New.
774 * configure.ac (AC_PREREQ): Set to 2.64.
775 (AC_CONFIG_AUX_DIR): Set to "..".
776 * Makefile.in: Regenerated.
777 * aclocal.m4: Likewise.
778 * configure: Likewise.
779 * asan/Makefile.in: Likewise.
780 * interception/Makefile.in: Likewise.
781 * sanitizer_common/Makefile.in: Likewise.
783 * config.guess: Removed.
784 * config.sub: Likewise.
786 * install-sh: Likewise.
787 * ltmain.sh: Likewise.
790 2012-11-13 Richard Henderson <rth@redhat.com>
792 * configure.tgt: New file.
794 2012-11-12 David S. Miller <davem@davemloft.net>
796 * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
798 2012-10-29 Wei Mi <wmi@google.com>
800 Initial checkin: migrate asan runtime from llvm.