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llvm-project/compiler-rt/lib/asan
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Anna Zaks 56c302fee6 [sanitizers] Log all output to CrashReport on OS X 
Log all of sanitizers' output (not just ASan bug reports) to CrashReport,
which simplifies diagnosing failed checks as well as other errors. This
also allows to strip the color sequences early from the printed buffer,
which is more efficient than what we had perviously.

Differential Revision: http://reviews.llvm.org/D15396

llvm-svn: 256988
 		2016-01-06 23:15:01 +00:00
..
scripts For the asan_symbolize.py script, use addr2line as the default system 2015-12-29 21:36:34 +00:00
tests [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
.clang-format Tell clang-format that (most) sanitizers are written using Google style guide. 2015-11-19 22:11:10 +00:00
CMakeLists.txt [CMake] Unify build rules for sanitizer_common for Apple and non-Apple platforms. 2015-08-27 22:23:27 +00:00
Makefile.mk Revert "Remove support for building sanitizers from Makefile/autoconf build." 2015-02-17 23:30:51 +00:00
README.txt [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan.syms.extra [ASan] ASan can be combined with LSan and UBSan, so export symbol from them as well. 2013-10-23 15:36:22 +00:00
asan_activation.cc [asan] Remove the use of system properties on Android. 2015-12-04 22:28:27 +00:00
asan_activation.h [ASan] Change activation strategy. 2014-12-19 20:35:53 +00:00
asan_activation_flags.inc [asan] Allow changing verbosity in activation flags. 2015-01-20 13:21:20 +00:00
asan_allocator.cc [compiler-rt] Apply modernize-use-nullptr fixes in sanitizers 2015-10-01 00:22:21 +00:00
asan_allocator.h [asan] Enable ASan for AArch64/42-bit VMA 2015-08-20 18:49:40 +00:00
asan_blacklist.txt Ignore stack-buffer-overflow in std::_Find_elem<*> / std::num_get<...>::_Getifld 2014-05-07 14:40:23 +00:00
asan_debugging.cc [compiler-rt] Apply modernize-use-nullptr fixes in sanitizers 2015-10-01 00:22:21 +00:00
asan_fake_stack.cc [compiler-rt] Fix build (again) by wrapping lines to 80 chars (NFC) 2015-10-01 02:15:40 +00:00
asan_fake_stack.h Revert "Apply modernize-use-default to compiler-rt." 2015-10-30 18:52:31 +00:00
asan_flags.cc [asan] Remove the use of system properties on Android. 2015-12-04 22:28:27 +00:00
asan_flags.h [Sanitizer] Change InitializeFlags() signatures. NFC. 2015-02-12 00:36:42 +00:00
asan_flags.inc [ASan] Change the links in asa_flags.inc to point to GitHub. 2015-12-04 17:26:40 +00:00
asan_globals.cc [compiler-rt] Apply modernize-use-nullptr fixes in sanitizers 2015-10-01 00:22:21 +00:00
asan_init_version.h [asan] Rename the ABI versioning symbol to '__asan_version_mismatch_check' instead of abusing '__asan_init' 2015-07-23 10:55:13 +00:00
asan_interceptors.cc [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan_interceptors.h [asan] Versioned interceptor for pthread_create. 2015-09-22 21:34:44 +00:00
asan_interface_internal.h [ASan] Enable optional ASan recovery. 2015-11-11 11:59:38 +00:00
asan_internal.h [tsan] Use re-exec method to enable interceptors on older versions of OS X 2015-12-03 10:39:43 +00:00
asan_linux.cc [tsan] Use re-exec method to enable interceptors on older versions of OS X 2015-12-03 10:39:43 +00:00
asan_lock.h asan/tsan: move blocking mutex from asan to sanitizer_common 2013-01-14 07:51:39 +00:00
asan_mac.cc [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan_malloc_linux.cc [asan] Correctly release memory allocated during early startup. 2015-12-01 09:22:41 +00:00
asan_malloc_mac.cc [ASan] Retire mac_ignore_invalid_free, remove some dead code. 2015-12-04 16:17:55 +00:00
asan_malloc_win.cc [msan] Remove MSanDR and supporting code. 2014-11-18 10:33:15 +00:00
asan_mapping.h [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan_new_delete.cc [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan_poisoning.cc [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan_poisoning.h Add descriptive names to sanitizer entries in /proc/self/maps. Helps debugging. 2015-05-29 22:31:28 +00:00
asan_posix.cc [asan] add option: handle_sigill 2015-12-15 00:33:45 +00:00
asan_preinit.cc [asan] Revert r221882. 2014-11-14 13:02:28 +00:00
asan_report.cc [sanitizers] Log all output to CrashReport on OS X 2016-01-06 23:15:01 +00:00
asan_report.h [ASan] Retire mac_ignore_invalid_free, remove some dead code. 2015-12-04 16:17:55 +00:00
asan_rtl.cc [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan_stack.cc [ASan] Allow to atomically modify malloc_context_size at runtime. 2014-12-16 01:23:03 +00:00
asan_stack.h [compiler-rt] Apply modernize-use-nullptr fixes in sanitizers 2015-10-01 00:22:21 +00:00
asan_stats.cc [ASan] Clean up obsolete stats. 2015-06-26 19:18:02 +00:00
asan_stats.h [ASan] Clean up obsolete stats. 2015-06-26 19:18:02 +00:00
asan_suppressions.cc [sanitizer] use simpler symbolizer interface (GetModuleNameForPc) where applicable 2015-03-05 01:30:36 +00:00
asan_suppressions.h [asan] add suppressions for odr violations 2015-02-25 00:49:12 +00:00
asan_thread.cc [compiler-rt] Apply modernize-use-nullptr fixes in sanitizers 2015-10-01 00:22:21 +00:00
asan_thread.h [compiler-rt] Apply modernize-use-nullptr fixes in sanitizers 2015-10-01 00:22:21 +00:00
asan_win.cc [tsan] Use re-exec method to enable interceptors on older versions of OS X 2015-12-03 10:39:43 +00:00
asan_win_dll_thunk.cc [sancov] adding internal function 2016-01-05 02:09:54 +00:00
asan_win_dynamic_runtime_thunk.cc asan_win_dynamic_runtime_thunk.cc: declare atexit 2015-12-09 21:43:03 +00:00

README.txt 

AddressSanitizer RT
================================
This directory contains sources of the AddressSanitizer (ASan) runtime library.

Directory structure:
README.txt       : This file.
Makefile.mk      : File for make-based build.
CMakeLists.txt   : File for cmake-based build.
asan_*.{cc,h}    : Sources of the asan runtime library.
scripts/*        : Helper scripts.
tests/*          : ASan unit tests.

Also ASan runtime needs the following libraries:
lib/interception/      : Machinery used to intercept function calls.
lib/sanitizer_common/  : Code shared between various sanitizers.

ASan runtime currently also embeds part of LeakSanitizer runtime for
leak detection (lib/lsan/lsan_common.{cc,h}).

ASan runtime can only be built by CMake. You can run ASan tests
from the root of your CMake build tree:

make check-asan

For more instructions see:
https://github.com/google/sanitizers/wiki/AddressSanitizerHowToBuild