* Makefile.in (LIBGCOV_INTERFACE): Move _gcov_dump ...
[official-gcc.git] / libsanitizer / ChangeLog
blob4d5b71af4b92fc7b7a0ad61db9031b3691bf4d52
1 2014-06-23  Paolo Carlini  <paolo.carlini@oracle.com>
3         * sanitizer_common/sanitizer_common_interceptors.inc:
4         Cherry pick upstream r211008.
6 2014-06-11  Richard Biener  <rguenther@suse.de>
8         * asan/asan_linux.cc: Cherry pick upstream r210012.
10 2014-05-30  Jakub Jelinek  <jakub@redhat.com>
12         * sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream
13         r209879.
14         * sanitizer_common/sanitizer_common.h: Likewise.
15         * asan/asan_mapping.h: Likewise.
16         * asan/asan_linux.cc: Likewise.
17         * tsan/tsan_mman.cc: Cherry pick upstream r209744.
18         * sanitizer_common/sanitizer_allocator.h: Likewise.
20 2014-05-23  Marek Polacek  <polacek@redhat.com>
22         * ubsan/ubsan_value.cc (getFloatValue): Handle 96-bit
23         floating-point types.
25 2014-05-22  Kostya Serebryany  <kcc@google.com>
27         * All source files: Merge from upstream r209283.
28         * asan/Makefile.am (asan_files): Added new files.
29         * asan/Makefile.in: Regenerate.
30         * tsan/Makefile.am (tsan_files): Added new files.
31         * tsan/Makefile.in: Regenerate.
32         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new
33         files.
34         * sanitizer_common/Makefile.in: Regenerate.
36 2014-05-14  Yury Gribov  <y.gribov@samsung.com>
38         PR sanitizer/61100
39         * Makefile.am (nodist_saninclude_HEADERS): Install
40         public headers.
41         * Makefile.in: Regenerate.
43 2014-03-07  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
45         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES):
46         Add ../../libbacktrace/sort.c.
47         * libbacktrace/Makefile.in: Regenerate.
48         * libbacktrace/backtrace-rename.h (backtrace_qsort): Define.
50 2014-03-03  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
52         * configure.tgt: Unsupported for little endian PowerPC for now.
54 2014-02-04  Jakub Jelinek  <jakub@redhat.com>
56         PR sanitizer/60055
57         * tsan/tsan_flags.cc (__tsan_default_options): Add
58         SANITIZER_INTERFACE_ATTRIBUTE.  Backport from upstream r200747.
59         * tsan/tsan_rtl.cc (__tsan::OnFinalize): Likewise.
61         PR sanitizer/60038
62         * sanitizer_common/sanitizer_linux_libcdep.cc: Include
63         sanitizer_atomic.h and unistd.h.
64         (kThreadDescriptorSize): Made static, remove initializer and const,
65         change type to atomic_uintptr_t.
66         (ThreadDescriptorSize): Use confstr(_CS_GNU_LIBC_VERSION, ...) to
67         query glibc version, compute kThreadDescriptorSize depending on
68         glibc version minor number.
69         (GetThreadStackAndTls): Use ThreadDescriptorSize() instead of
70         kThreadDescriptorSize directly.
72 2014-01-23  Yury Gribov  <y.gribov@samsung.com>
73             Jakub Jelinek  <jakub@redhat.com>
75         PR sanitizer/57316
76         * configure.ac: Check for missing syscalls.
77         * Makefile.am: Likewise.
78         * configure: Regenerate.
79         * Makefile.in: Regenerate.
81 2014-01-09  Jakub Jelinek  <jakub@redhat.com>
83         * sanitizer_common/sanitizer_symbolizer_libbacktrace.h
84         (LibbacktraceSymbolizer::Demangle): New declaration.
85         * sanitizer_common/sanitizer_symbolizer_posix_libcdep.cc
86         (POSIXSymbolizer::Demangle): Use libbacktrace_symbolizer_'s Demangle
87         method if possible.
88         * sanitizer_common/sanitizer_symbolizer_libbacktrace.cc: Include
89         "demangle.h" if SANITIZE_CP_DEMANGLE is defined.
90         (struct CplusV3DemangleData): New type.
91         (CplusV3DemangleCallback, CplusV3Demangle): New functions.
92         (SymbolizeCodePCInfoCallback, SymbolizeCodeCallback,
93         SymbolizeDataCallback): Use CplusV3Demangle.
94         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Add
95         -DSANITIZE_CP_DEMANGLE and -I $(top_srcdir)/../include.
96         * libbacktrace/backtrace-rename.h (cplus_demangle_builtin_types,
97         cplus_demangle_fill_ctor, cplus_demangle_fill_dtor,
98         cplus_demangle_fill_extended_operator, cplus_demangle_fill_name,
99         cplus_demangle_init_info, cplus_demangle_mangled_name,
100         cplus_demangle_operators, cplus_demangle_print,
101         cplus_demangle_print_callback, cplus_demangle_type, cplus_demangle_v3,
102         cplus_demangle_v3_callback, is_gnu_v3_mangled_ctor,
103         is_gnu_v3_mangled_dtor, java_demangle_v3, java_demangle_v3_callback):
104         Define.
105         (__asan_internal_memcmp, __asan_internal_strncmp): New prototypes.
106         (memcmp, strncmp): Redefine.
107         * libbacktrace/Makefile.am (libsanitizer_libbacktrace_la_SOURCES): Add
108         ../../libiberty/cp-demangle.c.
109         * libbacktrace/bridge.cc (__asan_internal_memcmp,
110         __asan_internal_strncmp): New functions.
111         * sanitizer_common/Makefile.in: Regenerated.
112         * libbacktrace/Makefile.in: Regenerated.
113         * configure: Regenerated.
114         * configure.ac: Regenerated.
115         * config.h.in: Regenerated.
117         * sanitizer_common/Makefile.am (AM_CPPFLAGS): Add
118         -isystem $(top_srcdir)/include/system.
119         * sanitizer_common/Makefile.in: Regenerated.
120         * include/system/linux/aio_abi.h: New header.
121         * include/system/linux/mroute.h: New header.
122         * include/system/linux/mroute6.h: New header.
123         * include/system/linux/perf_event.h: New header.
124         * include/system/linux/types.h: New header.
126         PR sanitizer/59136
127         * sanitizer_common/Makefile.am (AM_CXXFLAGS): If
128         LIBBACKTRACE_SUPPORTED add -DSANITIZER_LIBBACKTRACE
129         and -I/-include flags.
130         * lsan/Makefile.am (liblsan_la_LIBADD): Add
131         libsanitizer_libbacktrace.la if LIBBACKTRACE_SUPPORTED.
132         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
133         * ubsan/Makefile.am (libubsan_la_LIBADD): Likewise.
134         * asan/Makefile.am (libasan_la_LIBADD): Likewise.
135         * Makefile.am (SUBDIRS): If LIBBACKTRACE_SUPPORTED add
136         libbacktrace.
137         * README.gcc: Document that also lsan and ubsan are
138         maintained in compiler-rt upstream.
139         * libbacktrace/Makefile.am: New file.
140         * libbacktrace/backtrace-rename.h: New file.
141         * libbacktrace/backtrace-supported.h.in: New file.
142         * libbacktrace/bridge.cc: New file.
143         * configure.ac: Add tests needed for libbacktrace build
144         within libsanitizer.
145         * sanitizer_common/Makefile.in: Regenerated.
146         * lsan/Makefile.in: Regenerated.
147         * tsan/Makefile.in: Regenerated.
148         * ubsan/Makefile.in: Regenerated.
149         * libbacktrace/Makefile.in: Generated.
150         * config.h.in: Regenerated.
151         * configure: Regenerated.
152         * Makefile.in: Regenerated.
153         * interception/Makefile.in: Regenerated.
154         * asan/Makefile.in: Regenerated.
155         * aclocal.m4: Regenerated.
157 2013-12-19  Kostya Serebryany  <kcc@google.com>
159         * sanitizer_common/sanitizer_platform_limits_posix.cc:
160         workaround for missing definition of EOWNERDEAD, backport
161         from upstream r196779.
163 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
165         * sanitizer_common/sanitizer_platform_limits_posix.h
166         (__sanitizer_shmid_ds): Use u64 on time fields for x32.
167         (__sanitizer_clock_t): Use long long for x32.
169 2013-12-06  H.J. Lu  <hongjiu.lu@intel.com>
171         * sanitizer_common/sanitizer_platform_limits_linux.cc: Include
172         <sys/stat.h>, instead of <asm/stat.h>, if __x86_64__ is defined.
173         (struct___old_kernel_stat_sz): Don't check if __x86_64__ is defined.
175 2013-12-05  H.J. Lu  <hongjiu.lu@intel.com>
177         * configure.ac (link_sanitizer_common): Add -lm.
178         * configure: Regenerated.
180 2013-12-05  Kostya Serebryany  <kcc@google.com>
182         * All source files: Merge from upstream r196489.
183         * merge.sh: Add *.S to the list of merged files.
185 2013-12-05  Yury Gribov  <y.gribov@samsung.com>
187         PR sanitizer/59368
188         * Makefile.am (gcc_version): Added gcc_version.
189         * Makefile.in: Regenerate.
191 2013-12-05  Kostya Serebryany  <kcc@google.com>
193         * All source files: Merge from upstream r196090.
194         * tsan/Makefile.am (tsan_files): Added new files.
195         * tsan/Makefile.in: Regenerate.
196         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
197         * sanitizer_common/Makefile.in: Regenerate.
198         * lsan/Makefile.am (lsan_files): Added new files.
199         * lsan/Makefile.in: Regenerate.
201 2013-11-29  Jakub Jelinek  <jakub@redhat.com>
202             Yury Gribov  <y.gribov@samsung.com>
204         PR sanitizer/59063
205         * libsanitizer.spec.in: Add spec file to hold link flags for
206         various sanitizer libs.
207         * configure.ac: Check whether clock_* routines come from librt.
208         * asan/Makefile.am (libasan_la_LDFLAGS): Libs now come from
209         configure.ac.
210         * tsan/Makefile.am (libtsan_la_LDFLAGS): Likewise.
211         * ubsan/Makefile.am (libubsan_la_LDFLAGS): Likewise.
212         * lsan/Makefile.am (liblsan_la_LDFLAGS): Likewise.
213         * asan/Makefile.in: Regenerate.
214         * interception/Makefile.in: Regenerate.
215         * lsan/Makefile.in: Regenerate.
216         * sanitizer_common/Makefile.in: Regenerate.
217         * tsan/Makefile.in: Regenerate.
218         * ubsan/Makefile.in: Regenerate.
219         * Makefile.in: Regenerate.
220         * configure: Regenerate.
222 2013-11-28  Jakub Jelinek  <jakub@redhat.com>
223             Yury Gribov  <y.gribov@samsung.com>
225         PR sanitizer/59106
226         * ubsan/Makefile.am (AM_CXXFLAGS): Disable -frtti for files that
227         don't need it.
228         * ubsan/Makefile.in: Regenerated.
230 2013-11-22  Jakub Jelinek  <jakub@redhat.com>
232         PR sanitizer/59061
233         * configure.tgt: Set LSAN_SUPPORTED=yes for x86_64-linux.
234         * configure.ac (LSAN_SUPPORTED): New AM_CONDITIONAL.
235         * configure: Regenerated.
236         * lsan/Makefile.am (toolexeclib_LTLIBRARIES, lsan_files,
237         liblsan_la_SOURCES, liblsan_la_LIBADD, liblsan_la_LDFLAGS): Add.
238         * lsan/Makefile.in: Regenerated.
240 2013-11-22  Mike Stump  <mikestump@comcast.net>
242         * sanitizer_common/sanitizer_linux.cc (__sanitizer): Grab one
243         change from upstream to fix build.
245 2013-11-18  Yury Gribov  <y.gribov@samsung.com>
247         PR sanitizer/59106
248         * asan/Makefile.am (AM_CXXFLAGS): Add -fno-rtti.
249         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
250         * lsan/Makefile.am (AM_CXXFLAGS): Likewise.
251         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Likewise.
252         * tsan/Makefile.am (AM_CXXFLAGS): Likewise.
253         * asan/Makefile.in: Regenerate.
254         * interception/Makefile.in: Regenerate.
255         * tsan/Makefile.in: Regenerate.
256         * lsan/Makefile.in: Regenerate.
257         * sanitizer_common/Makefile.in: Regenerate.
259 2013-11-15  Kostya Serebryany  <kcc@google.com>
261         PR sanitizer/58994
262         Backport from upstream revision 194573
263         * asan/asan_interceptors.cc (COMMON_INTERCEPTOR_ENTER): Fall
264         back to the original functions in the common libsanitizer
265         interceptors and the __cxa_atexit() interceptor on Darwin.
267 2013-11-13  Peter Bergner  <bergner@vnet.ibm.com>
269         PR sanitizer/59009
270         * sanitizer_common/sanitizer_platform_limits_posix.cc: Temporarily
271         ifdef out more source.
273 2013-11-12  Jakub Jelinek  <jakub@redhat.com>
275         * sanitizer_common/sanitizer_platform_limits_linux.cc: Temporarily
276         ifdef out almost the whole source.
277         * sanitizer_common/sanitizer_common_syscalls.inc: Likewise.
279 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
281         PR sanitizer/59018
282         * sanitizer_common/sanitizer_platform_limits_posix.cc
283         (struct_user_fpxregs_struct_sz): Initialize to 0 if __x86_64__ is
284         defined.
286 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
288         PR sanitizer/59018
289         * sanitizer_common/sanitizer_platform_limits_linux.cc
290         (struct_kernel_stat64_sz): Initialize to 0 if __x86_64__ is
291         defined.
292         * sanitizer_common/sanitizer_platform_limits_posix.h
293         (__sanitizer_dirent): Use 64-bit d_ino/d_off if __x86_64__ is
294         defined.
295         (__sanitizer___kernel_uid_t): Typedef as unsigned if __x86_64__
296         is defined.
297         (__sanitizer___kernel_gid_t): Likewise.
298         (__sanitizer___kernel_off_t): Typedef as long long if __x86_64__
299         is defined.
301 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
303         PR sanitizer/59018
304         * sanitizer_common/sanitizer_linux.cc (internal_clone): Allocate
305         2 64-bit integers to save and restore fn and arg.  Properly load
306         newtls/child_tidptr into r8/r10.
308 2013-11-05  H.J. Lu  <hongjiu.lu@intel.com>
310         PR sanitizer/59018
311         * sanitizer_common/sanitizer_linux.cc (internal_mmap,
312         internal_munmap, internal_open, internal_read, internal_write,
313         internal_stat, internal_lstat, internal_fstat, internal_readlink,
314         internal_unlink, internal_execve, NanoTime, BlockingMutex::Lock,
315         BlockingMutex::Unlock, internal_ptrace, internal_getdents,
316         internal_sigaltstack): Cast pointers to uptr for 64-bit syscalls.
318 2013-11-04  Kostya Serebryany  <kcc@google.com>
320         * All source files: Merge from upstream r191666.
321         * merge.sh: Added lsan.
322         * configure.ac (AC_CONFIG_FILES): Added lsan.
323         * Makefile.am (SUBDIRS): Added lsan.
324         * sanitizer_common/Makefile.am (sanitizer_common_files): Added new fles.
325         * asan/Makefile.am (asan_files): Added new files.
326         (libasan_la_LIBADD): Added a dependency on lsan.
327         * lsan/Makefile.am: New file.
328         * asan/Makefile.in: Regenerate.
329         * lsan/Makefile.in: Regenerate.
330         * Makefile.in: Regenerate.
331         * configure: Regenerate.
332         * sanitizer_common/Makefile.in: Regenerate.
334 2013-09-20  Alan Modra  <amodra@gmail.com>
336         * configure: Regenerate.
338 2013-09-01  Iain Sandoe  <iain@codesourcery.com>
340         * ubsan/Makefile.am (libubsan_la_LIBADD): Revise to omit
341         libinterception.la for Darwin.
342         * ubsan/Makefile.in: Regenerate.
344 2013-08-30  Jakub Jelinek  <jakub@redhat.com>
346         * Makefile.am (SUBDIRS): Add ubsan.
347         * configure.ac (AC_CONFIG_FILES): Add ubsan/Makefile.
348         * merge.sh: Merge ubsan.
349         * sanitizer_common/sanitizer_report_decorator.h: Partial merge from trunk.
350         * sanitizer_common/sanitizer_printf.cc: Likewise.
351         * sanitizer_common/sanitizer_common.h: Likewise.
352         * ubsan: New directory. Import ubsan runtime from llvm.
354 2013-06-03  Christophe Lyon  <christophe.lyon@linaro.org>
356         * sanitizer_common/sanitizer_linux.cc (MemoryMappingLayout::Next):
357         Cherry pick upstream r182922.
359 2013-05-07  Christophe Lyon  <christophe.lyon@linaro.org>
361         * configure.tgt: Add ARM pattern.
363 2013-03-22  Jakub Jelinek  <jakub@redhat.com>
365         PR other/43620
366         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
367         * Makefile.in: Regenerated.
368         * asan/Makefile.in: Regenerated.
369         * interception/Makefile.in: Regenerated.
370         * sanitizer_common/Makefile.in: Regenerated.
371         * tsan/Makefile.in: Regenerated.
373 2013-02-28  Jakub Jelinek  <jakub@redhat.com>
375         * asan/asan_mapping.h (kMidMemEnd): Increase to 0x4fffffffffULL.
376         * asan/asan_rtl.cc (__asan_init): Increase kMidMemEnd to
377         0x4fffffffffULL.
379 2013-02-22  Jakub Jelinek  <jakub@redhat.com>
381         PR sanitizer/56393
382         * asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
383         libasan_preinit.o.
384         (libasan_preinit.o): Depend on asan_preinit.o.
385         * asan/Makefile.in: Regenerated.
386         * asan/asan_preinit.cc: New file, synced from upstream.
387         * asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.
389 2013-02-21  Jack Howarth  <howarth@bromo.med.uc.edu>
391         * asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
392         dynamic/asan_interceptors_dynamic.cc.
393         * asan/Makefile.in: Regenerated.
394         * merge.sh: Remove merge of deprecated lib/asan/dynamic.
396 2013-02-21  Jakub Jelinek  <jakub@redhat.com>
398         * asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
399         defined.  Add used attribute.
401 2013-02-21  Kostya Serebryany  <kcc@google.com>
403         * All source files: Merge from upstream r175733.
404         * sanitizer_common/Makefile.am: Added a new file.
405         * sanitizer_common/Makefile.in: Regenerated.
407 2013-02-14  H.J. Lu  <hongjiu.lu@intel.com>
409         PR bootstrap/56327
410         * interception/interception.h (OFF_T): Merged from upstream
411         r175140.
413 2013-02-13  Jakub Jelinek  <jakub@redhat.com>
415         * asan/asan_mapping.h (SHADOW_OFFSET): Set to (1ULL << 44) on x86-64.
417 2013-02-13  Kostya Serebryany  <kcc@google.com>
419         PR sanitizer/56128
420         * All source files: Merge from upstream r175049.
421         * interception/Makefile.am: added include path.
422         * interception/Makefile.in: Regenerated.
424 2013-02-11  Jack Howarth  <howarth@bromo.med.uc.edu>
426         * configure.tgt: Disable build on darwin9 and earlier.
428 2013-01-23  Kostya Serebryany  <kcc@google.com>
430         PR sanitizer/55989
431         * All source files: Merge from upstream r173241.
432         * merge.sh: Support merging .inc files.
434 2013-01-16  Jakub Jelinek  <jakub@redhat.com>
436         * sanitizer_common/Makefile.am (AM_CXXFLAGS): Remove
437         -Wno-c99-extensions.
438         * interception/Makefile.am (AM_CXXFLAGS): Likewise.
439         * asan/Makefile.am (AM_CXXFLAGS): Likewise.
440         * sanitizer_common/Makefile.in: Regenerated.
441         * interception/Makefile.in: Regenerated.
442         * asan/Makefile.in: Regenerated.
444 2013-01-10  Wei Mi  <wmi@google.com>
446         PR sanitizer/55488
447         * tsan/Makefile.am: Add tsan_rtl_amd64.S.
448         * tsan/Makefile.in: Regenerated.
449         * tsan/tsan_rtl.h: Enable HACKY_CALL.
451 2013-01-10  Kostya Serebryany  <kcc@google.com>
453         * All source files: Merge from upstream r171973.
454         * sanitizer_common/Makefile.am: Added new files.
455         * asan/Makefile.am: Likewise.
456         * tsan/Makefile.am: Likewise.
457         * sanitizer_common/Makefile.in: Regenerated.
458         * asan/Makefile.in: Likewise.
459         * tsan/Makefile.in: Likewise.
461 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
463         * asan/Makefile.am (libasan_la_LIBADD): Replace
464         LIBSTDCXX_RAW_CXX_LDLAGS with LIBSTDCXX_RAW_CXX_LDFLAGS.
465         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
466         * Makefile.in: Regenerated.
467         * configure: Likewise.
468         * asan/Makefile.in: Likewise.
469         * interception/Makefile.in: Likewise.
470         * sanitizer_common/Makefile.in: Likewise.
471         * tsan/Makefile.in: Likewise.
473 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
475         * Makefile.am (AM_MAKEFLAGS): Restored.
476         * interception/Makefile.am: Likewise.
477         * sanitizer_common/Makefile.am: Likewise.
478         * tsan/Makefile.am: Likewise.
479         * Makefile.in: Regenerated.
480         * asan/Makefile.in: Likewise.
481         * interception/Makefile.in: Likewise.
482         * sanitizer_common/Makefile.in: Likewise.
483         * tsan/Makefile.in: Likewise.
485 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
487         * Makefile.am (MAKEOVERRIDES): Restored.
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.
498 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
500         * asan/Makefile.am (libasan_la_LIBADD): Use $(LIBSTDCXX_RAW_CXX_LDLAGS).
501         * tsan/Makefile.am (libtsan_la_LIBADD): Likewise.
502         * Makefile.in: Regenerated.
503         * configure: Likewise.
504         * asan/Makefile.in: Likewise.
505         * interception/Makefile.in: Likewise.
506         * sanitizer_common/Makefile.in: Likewise.
507         * tsan/Makefile.in: Likewise.
509 2012-12-12  H.J. Lu  <hongjiu.lu@intel.com>
511         * Makefile.am (AM_MAKEFLAGS): Removed.
512         (MAKEOVERRIDES): Likewise.
513         * asan/Makefile.am: Likewise.
514         * interception/Makefile.am: Likewise.
515         * sanitizer_common/Makefile.am: Likewise.
516         * tsan/Makefile.am: Likewise.
517         * Makefile.in: Regenerated.
518         * asan/Makefile.in: Likewise.
519         * interception/Makefile.in: Likewise.
520         * sanitizer_common/Makefile.in: Likewise.
521         * tsan/Makefile.in: Likewise.
523 2012-12-11  H.J. Lu  <hongjiu.lu@intel.com>
525         PR sanitizer/55533
526         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
527         * configure.ac (GCC_LIBSTDCXX_RAW_CXX_FLAGS): New.
528         * asan/Makefile.am (AM_CXXFLAGS): Add $(LIBSTDCXX_RAW_CXX_CXXFLAGS).
529         (AM_MAKEFLAGS): Remove CC and CXX.
530         * interception/Makefile.am: Likewise.
531         * sanitizer_common/Makefile.am: Likewise.
532         * tsan/Makefile.am: Likewise.
533         * Makefile.in: Regenerated.
534         * aclocal.m4: Likewise.
535         * configure: Likewise.
536         * asan/Makefile.in: Likewise.
537         * interception/Makefile.in: Likewise.
538         * sanitizer_common/Makefile.in: Likewise.
539         * tsan/Makefile.in: Likewise.
541 2012-12-06  Peter Bergner  <bergner@vnet.ibm.com>
543         * configure.tgt: Enable build on powerpc*-linux.
545 2012-12-06  Jack Howarth  <howarth@bromo.med.uc.edu>
547         PR 55599/sanitizer
548         * configure.ac: Set enable_static=no on darwin.
549         * configure: Regenerated.
551 2012-12-06  Kostya Serebryany  <kcc@google.com>
553         * All files: Merge from upstream r169392.
555 2012-12-05  Kostya Serebryany  <kcc@google.com>
557         * All files: Merge from upstream r169371.
559 2012-12-04  Kostya Serebryany  <kcc@google.com>
560             Jack Howarth  <howarth@bromo.med.uc.edu>
562         PR 55521/sanitizer
563         * configure.ac: Define USING_MAC_INTERPOSE when on darwin.
564         * Makefile.am: Don't build interception subdir when
565         USING_MAC_INTERPOSE defined.
566         * asan/Makefile.am: Pass -DMAC_INTERPOSE_FUNCTIONS and
567         -DMISSING_BLOCKS_SUPPORT when USING_MAC_INTERPOSE defined.
568         Compile asan_interceptors_dynamic.cc but not libinterception
569         when USING_MAC_INTERPOSE defined.
570         * interception/Makefile.am: Remove usage of USING_MACH_OVERRIDE.
571         * configure: Regenerated.
572         * Makefile.in: Likewise.
573         * asan/Makefile.in: Likewise.
574         * interception/Makefile.in: Likewise.
575         * asan/asan_intercepted_functions.h: Use MISSING_BLOCKS_SUPPORT.
576         * asan/asan_mac.cc: Likewise.
577         * asan/dynamic/asan_interceptors_dynamic.cc: Migrate from llvm
578         and use MISSING_BLOCKS_SUPPORT.
579         * merge.sh: Merge lib/asan/dynamic into asan/dynamic.
580         * interception/mach_override/LICENSE.txt: Remove unused file.
581         * interception/mach_override/mach_override.c: Likewise.
582         * interception/mach_override/mach_override.h: Likewise.
583         * interception/mach_override: Remove unused directory.
585 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
587         * Makefile.am (AM_MAKEFLAGS): Restore CC and CXX.
588         * configure.ac (ACX_NONCANONICAL_TARGET): Removed.
589         * asan/Makefile.am (AM_CXXFLAGS): Remove -I for libstdc++-v3 header
590         files.
591         (AM_MAKEFLAGS): Restore CC and CXX.
592         * interception/Makefile.am: Likewise.
593         * sanitizer_common/Makefile.am: Likewise.
594         * tsan/Makefile.am: Likewise.
595         * Makefile.in: Regenerated.
596         * aclocal.m4: Likewise.
597         * configure: Likewise.
598         * asan/Makefile.in: Likewise.
599         * interception/Makefile.in: Likewise.
600         * sanitizer_common/Makefile.in: Likewise.
601         * tsan/Makefile.in: Likewise.
603 2012-11-28  H.J. Lu  <hongjiu.lu@intel.com>
605         * Makefile.am (AM_MAKEFLAGS): Remove CC and CXX.
606         * configure.ac (ACX_NONCANONICAL_TARGET): New.
607         * asan/Makefile.am (AM_CXXFLAGS): Add -I for libstdc++-v3 header
608         files.
609         (AM_MAKEFLAGS): Remove CC and CXX.
610         * interception/Makefile.am: Likewise.
611         * sanitizer_common/Makefile.am: Likewise.
612         * tsan/Makefile.am: Likewise.
613         * Makefile.in: Regenerated.
614         * aclocal.m4: Likewise.
615         * configure: Likewise.
616         * asan/Makefile.in: Likewise.
617         * interception/Makefile.in: Likewise.
618         * sanitizer_common/Makefile.in: Likewise.
619         * tsan/Makefile.in: Likewise.
621 2012-11-27  Kostya Serebryany  <kcc@google.com>
623         * All files: Merge from upstream r168699.
625 2012-11-24  Kostya Serebryany  <kcc@google.com>
626             Jack Howarth  <howarth@bromo.med.uc.edu>
628         * interception/mach_override/mach_override.c: Migrate from llvm.
629         * interception/mach_override/mach_override.h: Likewise.
630         * interception/mach_override/LICENSE.txt: Likewise.
631         * configure.tgt: Add darwin to supported targets.
632         * configure.ac: Define USING_MACH_OVERRIDE when on darwin.
633         * interception/Makefile.am: Compile mach_override.c when
634         USING_MACH_OVERRIDE defined.
635         * configure: Regenerated.
636         * interception/Makefile.in: Likewise.
638 2012-11-23  H.J. Lu  <hongjiu.lu@intel.com>
640         PR sanitizer/55450
641         * tsan/Makefile.am (gcc_version): New.
642         * tsan/Makefile.in: Regenerated.
644 2012-11-23  Kostya Serebryany  <kcc@google.com>
646         * merge.sh: Support tsan, support added/removed files.
647         * tsan/Makefile.am: Remove tsan_printf.cc.
648         * tsan/Makefile.in: Regenerated.
649         * other files: Merge from upstream r168514.
651 2012-11-23  Kostya Serebryany  <kcc@google.com>
653         * merge.sh: New file.
655 2012-11-23  Jakub Jelinek  <jakub@redhat.com>
657         * tsan/Makefile.am (AM_CXXFLAGS): Remove -Wno-variadic-macros.
658         * Makefile.am (SUBDIRS): Guard tsan addition with TSAN_SUPPORTED
659         automake conditional instead of !MULTISUBDIR32.
660         * configure.tgt: Set TSAN_SUPPORTED=yes for x86_64/i686-linux
661         for 64-bit multilib.
662         * configure.ac: Check for void * size, source in configure.tgt,
663         define TSAN_SUPPORTED conditional instead of MULTILIBDIR32.
664         * configure: Regenerated.
665         * Makefile.in: Regenerated.
666         * tsan/Makefile.in: Regenerated.
668 2012-11-22  Wei Mi  <wmi@google.com>
670         * tsan: New directory. Import tsan runtime from llvm.
671         * configure.ac: Add 64 bits tsan build.
672         * Makefile.am: Likewise.
673         * configure: Regenerated.
674         * Makefile.in: Likewise.
676 2012-11-21  Kostya Serebryany  <kcc@google.com>
678         * README.gcc: Extend the README.gcc with mode details.
680 2012-11-20  Konstantin Serebryany  <konstantin.s.serebryany@gmail.com>
682         * sanitizer_common/sanitizer_linux.cc
683         (SANITIZER_LINUX_USES_64BIT_SYSCALLS): Define.
684         (internal_mmap): Use it.
685         (internal_filesize): Likewise.
687 2012-11-16  Tom Tromey  <tromey@redhat.com>
689         * configure.ac: Invoke AM_MAINTAINER_MODE.
690         * aclocal.m4, configure, Makefile.in, asan/Makefile.in,
691         interception/Makefile.in, sanitizer_common/Makefile.in: Rebuild.
693 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
695         PR other/55333
696         * include/sanitizer/common_interface_defs.h (uhwptr): New type
697         for hardware pointer.
698         * sanitizer_common/sanitizer_stacktrace.cc (StackTrace::FastUnwindStack):
699         Replace uptr with uhwptr for stack unwind.
701 2012-11-16  Dodji Seketeli  <dodji@redhat.com>
703         * configure.tgt: Enable build on sparc linux.
705 2012-11-15  H.J. Lu  <hongjiu.lu@intel.com>
707         * configure.ac: Properly set MULTISUBDIR.
708         * asan/Makefile.am (gcc_version): New.
709         * interception/Makefile.am (gcc_version): Likewise.
710         * sanitizer_common/Makefile.am (gcc_version): Likewise.
711         * configure: Regenerated.
712         * asan/Makefile.in: Likewise.
713         * interception/Makefile.in: Likewise.
714         * sanitizer_common/Makefile.in: Likewise.
716 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
718         PR other/55291
719         * configure.ac (--enable-version-specific-runtime-libs): New option.
720         (AC_CANONICAL_SYSTEM): New.
721         (AM_ENABLE_MULTILIB): Moved right after AM_INIT_AUTOMAKE.
722         (toolexecdir): Support multilib.
723         (toolexeclibdir): Likewise.
724         (multilib_arg): New.
725         * Makefile.in: Regenerated.
726         * aclocal.m4: Likewise.
727         * configure: Likewise.
728         * asan/Makefile.in: Likewise.
729         * interception/Makefile.in: Likewise.
730         * sanitizer_common/Makefile.in: Likewise.
732 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
734         PR other/55292
735         Backport from upstream revision 167883
736         * sanitizer_common/sanitizer_linux.cc (internal_mmap): Check
737         __x86_64__ instead of __WORDSIZE.
738         (internal_filesize): Likwise.
740 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
742         * configure.ac (AC_CONFIG_AUX_DIR): Removed.
743         * Makefile.in: Regenerated.
744         * configure: Likewise.
746 2012-11-13  H.J. Lu  <hongjiu.lu@intel.com>
748         PR other/55304
749         * acinclude.m4: New file.
750         * Makefile.am (ACLOCAL_AMFLAGS): New.
751         * configure.ac (AC_PREREQ): Set to 2.64.
752         (AC_CONFIG_AUX_DIR): Set to "..".
753         * Makefile.in: Regenerated.
754         * aclocal.m4: Likewise.
755         * configure: Likewise.
756         * asan/Makefile.in: Likewise.
757         * interception/Makefile.in: Likewise.
758         * sanitizer_common/Makefile.in: Likewise.
760         * config.guess: Removed.
761         * config.sub: Likewise.
762         * depcomp: Likewise.
763         * install-sh: Likewise.
764         * ltmain.sh: Likewise.
765         * missing: Likewise.
767 2012-11-13  Richard Henderson  <rth@redhat.com>
769         * configure.tgt: New file.
771 2012-11-12  David S. Miller  <davem@davemloft.net>
773         * asan/asan_linux.cc (GetPcSpBp): Add sparc support.
775 2012-10-29  Wei Mi  <wmi@google.com>
777         Initial checkin: migrate asan runtime from llvm.