maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/compiler-rt/lib/asan
History
Evgeniy Stepanov 2db14a5715 [asan] Restore asan_device_setup compatibility with older libraries. 
Summary:
This way new asan_device_setup, which knows about the quirks of
recent releases of Android, can be used with older ASan runtime
library (say, from an NDK release). The library is version locked to
the compiler, and is often hard or impossible to update.

Reviewers: vitalybuka

Subscribers: srhines, kubamracek, llvm-commits

Differential Revision: https://reviews.llvm.org/D41679

llvm-svn: 321677
 		2018-01-02 21:35:23 +00:00
..
scripts [asan] Restore asan_device_setup compatibility with older libraries. 2018-01-02 21:35:23 +00:00
tests [asan] Properly mark or disable tests that only work with shadow scale of 3 2017-11-16 23:29:19 +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 [Sanitizers, CMake] Basic sanitizer Solaris support (PR 33274) 2017-12-22 18:04:20 +00:00
README.txt [ASan] Fix the links to bugs and wikipages. 2015-12-04 17:37:40 +00:00
asan.syms.extra [asan] Export __sancov_* symbols symbols. 2017-01-31 20:23:07 +00:00
asan_activation.cc [asan] Ensure that the minimum redzone is at least SHADOW_GRANULARITY 2017-11-16 17:03:25 +00:00
asan_activation.h
…
asan_activation_flags.inc ASAN activate/deactive controls thread_local_quarantine_size_kb option. 2017-01-12 18:51:25 +00:00
asan_allocator.cc [asan] Use linker initialization for the allocator 2017-12-14 00:07:15 +00:00
asan_allocator.h [Sanitizers] ASan: detect new/delete calls with mismatched alignment. 2017-10-25 17:21:37 +00:00
asan_blacklist.txt
…
asan_debugging.cc [asan] Add a new AddressDescription structure, which can describe any type of address. 2016-09-09 20:43:20 +00:00
asan_descriptions.cc [ASan] Enhance libsanitizer support for invalid-pointer-pair. 2017-12-04 18:00:24 +00:00
asan_descriptions.h [ASan] Enhance libsanitizer support for invalid-pointer-pair. 2017-12-04 18:00:24 +00:00
asan_errors.cc [sanitizer] Remove unused <signal.h> which conflicts with asan declarations 2017-11-10 03:18:53 +00:00
asan_errors.h [Sanitizers] ASan: detect new/delete calls with mismatched alignment. 2017-10-25 17:21:37 +00:00
asan_fake_stack.cc [asan] Avoid assert failure for non-default shadow scale 2017-11-16 22:02:58 +00:00
asan_fake_stack.h fix random typos [NFC] 2016-08-05 18:49:08 +00:00
asan_flags.cc [asan] Ensure that the minimum redzone is at least SHADOW_GRANULARITY 2017-11-16 17:03:25 +00:00
asan_flags.h [Sanitizer] Change InitializeFlags() signatures. NFC. 2015-02-12 00:36:42 +00:00
asan_flags.inc [compiler-rt] Move dump_instruction_bytes and dump_registers into sanitizer_common 2017-09-13 06:24:59 +00:00
asan_fuchsia.cc (NFC) Rename GetMax{,User}VirtualAddress. 2017-11-07 23:51:22 +00:00
asan_globals.cc [asan] Unpoison global metadata on dlclose. 2017-09-28 13:38:58 +00:00
asan_globals_win.cc [sanitizer] Split dll_thunks into different sanitizers. 2017-02-02 23:01:28 +00:00
asan_init_version.h [asan] Use dynamic shadow on 32-bit Android, try 2. 2017-11-20 17:41:57 +00:00
asan_interceptors.cc [sanitizer] Move signal interceptors from asan to sanitizer_common 2017-09-16 07:16:29 +00:00
asan_interceptors.h [Sanitizers] Basic sanitizer Solaris support (PR 33274) 2017-12-14 20:14:29 +00:00
asan_interceptors_memintrinsics.cc [asan] Interceptors for Fuchsia 2017-08-02 07:59:30 +00:00
asan_interceptors_memintrinsics.h [asan] Move memcpy, memmove, memset code out of asan_interceptors.cc 2017-07-20 01:29:01 +00:00
asan_interface.inc [asan] Fix dead stripping of globals on Linux (compiler-rt). 2017-04-27 20:27:33 +00:00
asan_interface_internal.h [asan] Fix dead stripping of globals on Linux (compiler-rt). 2017-04-27 20:27:33 +00:00
asan_internal.h [asan] Refactor thread creation bookkeeping 2017-08-09 00:38:57 +00:00
asan_linux.cc [Sanitizers] Basic sanitizer Solaris support (PR 33274) 2017-12-14 20:14:29 +00:00
asan_lock.h
…
asan_mac.cc [asan] For iOS/AArch64, if the dynamic shadow doesn't fit, restrict the VM space 2017-07-12 23:29:21 +00:00
asan_malloc_linux.cc [Sanitizers] Basic sanitizer Solaris support (PR 33274) 2017-12-14 20:14:29 +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 Fix -Wstring-conversion instance 2017-03-15 19:50:02 +00:00
asan_mapping.h [PowerPC][asan] Update asan to handle changed memory layouts in newer kernels 2017-12-07 22:53:49 +00:00
asan_memory_profile.cc [Sanitizers] Add more details to ASan allocator stats report. 2017-10-13 18:38:10 +00:00
asan_new_delete.cc [Sanitizers] ASan: detect new/delete calls with mismatched alignment. 2017-10-25 17:21:37 +00:00
asan_poisoning.cc [asan] Remove semicolon after do {} while (0) 2017-11-13 20:59:20 +00:00
asan_poisoning.h [asan] Complete the Fuchsia port 2017-08-09 00:21:45 +00:00
asan_posix.cc [sanitizer] Remove unused <signal.h> which conflicts with asan declarations 2017-11-10 04:12:35 +00:00
asan_preinit.cc
…
asan_premap_shadow.cc [asan] Use dynamic shadow on 32-bit Android, try 2. 2017-11-20 17:41:57 +00:00
asan_premap_shadow.h [asan] Use dynamic shadow on 32-bit Android, try 2. 2017-11-20 17:41:57 +00:00
asan_report.cc [ASan] Enhance libsanitizer support for invalid-pointer-pair. 2017-12-04 18:00:24 +00:00
asan_report.h [Sanitizers] ASan: detect new/delete calls with mismatched alignment. 2017-10-25 17:21:37 +00:00
asan_rtl.cc [sanitizers] Add init function to set alignment of low level allocator 2017-11-21 01:01:32 +00:00
asan_scariness_score.h [asan] Add const into ScarinessScoreBase::Print 2017-09-14 03:06:20 +00:00
asan_shadow_setup.cc [asan] Use dynamic shadow on 32-bit Android, try 2. 2017-11-20 17:41:57 +00:00
asan_stack.cc
…
asan_stack.h [sanitizers] Rename GetStackTraceWithPcBpAndContext 2017-11-09 07:53:06 +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 General definition for weak functions 2017-01-29 05:44:59 +00:00
asan_suppressions.h [asan] add suppressions for odr violations 2015-02-25 00:49:12 +00:00
asan_thread.cc [ASan] Enhance libsanitizer support for invalid-pointer-pair. 2017-12-04 18:00:24 +00:00
asan_thread.h [ASan] Enhance libsanitizer support for invalid-pointer-pair. 2017-12-04 18:00:24 +00:00
asan_win.cc [compiler-rt] Cleanup SignalContext initialization 2017-09-14 02:48:41 +00:00
asan_win_dll_thunk.cc Fix WinASan after moving wcslen interceptor to sanitizer_common 2017-06-29 17:15:53 +00:00
asan_win_dynamic_runtime_thunk.cc [sanitizer] Add dynamic_runtime_thunk for different sanitizers. 2017-02-02 23:01:41 +00:00
asan_win_weak_interception.cc [sanitizer] Use interception to access to strong definitions in the executable. 2017-02-02 23:02:11 +00:00
weak_symbols.txt Add lsan interceptors for libdispatch functions on darwin 2017-06-19 19:21:31 +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