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llvm-project/compiler-rt/lib/asan
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Roy Sundahl d39486ddd5 [ASAN] Remove asserts introduced in https://reviews.llvm.org/D136197 
Additional calls were introduced for outlining (opposite of inlining)
in https://reviews.llvm.org/D136197 which contain asserts that partial
poisoning of a single byte wouldn't happen consecutively but this is
too strong and actually does occur in Windows. Removing those asserts
as they are unnecessary

Differential Revision: https://reviews.llvm.org/D136645
2022-10-24 17:33:40 -07:00
..
scripts
[compiler-rt] Use portable "#!/usr/bin/env bash" shebang for tests.
2021-09-24 19:10:07 +05:30
tests
[ASAN] Don't inline when -asan-max-inline-poisoning-size=0
2022-10-24 14:17:59 -07:00
.clang-format
Revert "sanitizers: increase .clang-format columns to 100"
2021-07-28 09:40:21 +02:00
asan_activation_flags.inc
…
asan_activation.cpp
[ASan] Renamed SHADOW_XYZ to ASAN_SHADOW_XYZ.
2021-12-08 00:22:56 +00:00
asan_activation.h
…
asan_allocator.cpp
[ASan] rename left/right to before/after.
2022-09-06 13:25:15 -07:00
asan_allocator.h
Revert "Reland "[NFC][compiler-rt][asan] Unify asan and lsan allocator settings""
2022-06-08 11:56:33 -07:00
asan_debugging.cpp
[ASan] Renamed SHADOW_XYZ to ASAN_SHADOW_XYZ.
2021-12-08 00:22:56 +00:00
asan_descriptions.cpp
[ASan] rename left/right to before/after.
2022-09-06 13:25:15 -07:00
asan_descriptions.h
Revert "Revert "[compiler-rt][asan] Make wild-pointer crash error more useful""
2021-03-12 11:35:50 -05:00
asan_errors.cpp
[ASan] Show memory rather than tag addresses in tag dump
2022-09-07 13:23:00 -07:00
asan_errors.h
[PATCH] ASAN: Align declaration with definition of a fn
2022-02-23 11:28:10 -08:00
asan_fake_stack.cpp
[NFCI] Fix set-but-unused warning in asan_fake_stack.cpp
2022-03-23 15:45:09 -07:00
asan_fake_stack.h
…
asan_flags.cpp
[Sanitizers][Darwin] Replace SANITIZER_MAC with SANITIZER_APPLE in source files
2022-05-24 12:59:27 -07:00
asan_flags.h
…
asan_flags.inc
[Sanitizers][Darwin] Replace SANITIZER_MAC with SANITIZER_APPLE in source files
2022-05-24 12:59:27 -07:00
asan_fuchsia.cpp
[lsan] On Fuchsia, don't use atexit hook for leak checks
2022-03-29 17:13:55 -07:00
asan_globals_win.cpp
…
asan_globals.cpp
[~NFC] Fix printf() type punning warning in asan_globals.cpp
2022-07-12 10:48:43 -07:00
asan_ignorelist.txt
[clang] accept -fsanitize-ignorelist= in addition to -fsanitize-blacklist=
2021-05-04 10:24:00 -04:00
asan_init_version.h
…
asan_interceptors_memintrinsics.cpp
[asan] Remove Asan, Ubsan support of RTEMS and Myriad
2021-06-15 12:59:05 -07:00
asan_interceptors_memintrinsics.h
[asan] Faster version of QuickCheckForUnpoisonedRegion
2022-08-08 22:07:35 -07:00
asan_interceptors_vfork.S
Port address sanitizer to LoongArch
2022-07-21 11:32:21 +08:00
asan_interceptors.cpp
[libasan] Remove 4Mb stack limit for swapcontext unpoisoning
2022-07-22 17:37:44 -07:00
asan_interceptors.h
[Sanitizers][Darwin] Replace SANITIZER_MAC with SANITIZER_APPLE in source files
2022-05-24 12:59:27 -07:00
asan_interface_internal.h
[ASAN] Don't inline when -asan-max-inline-poisoning-size=0
2022-10-24 14:17:59 -07:00
asan_interface.inc
[ASAN] Don't inline when -asan-max-inline-poisoning-size=0
2022-10-24 14:17:59 -07:00
asan_internal.h
[asan] Avoid few branches on memcpy hot path
2022-08-08 19:20:06 -07:00
asan_linux.cpp
[asan] Reset stack bounds of context
2022-07-22 13:40:16 -07:00
asan_lock.h
…
asan_mac.cpp
[asan] Reset stack bounds of context
2022-07-22 13:40:16 -07:00
asan_malloc_linux.cpp
[sanitizer] Switch dlsym hack to internal_allocator
2021-11-12 16:11:10 -08:00
asan_malloc_mac.cpp
[Sanitizers][Darwin] Replace SANITIZER_MAC with SANITIZER_APPLE in source files
2022-05-24 12:59:27 -07:00
asan_malloc_win.cpp
…
asan_mapping_sparc64.h
[ASan] Show memory rather than tag addresses in tag dump
2022-09-07 13:23:00 -07:00
asan_mapping.h
[ASan] Show memory rather than tag addresses in tag dump
2022-09-07 13:23:00 -07:00
asan_memory_profile.cpp
…
asan_new_delete.cpp
[Sanitizers][Darwin] Replace SANITIZER_MAC with SANITIZER_APPLE in source files
2022-05-24 12:59:27 -07:00
asan_poisoning.cpp
[ASAN] Remove asserts introduced in https://reviews.llvm.org/D136197
2022-10-24 17:33:40 -07:00
asan_poisoning.h
[ASan] Renamed SHADOW_XYZ to ASAN_SHADOW_XYZ.
2021-12-08 00:22:56 +00:00
asan_posix.cpp
[lsan] On Fuchsia, don't use atexit hook for leak checks
2022-03-29 17:13:55 -07:00
asan_preinit.cpp
…
asan_premap_shadow.cpp
[ASan] Missed some SHADOW_XYZ uses on non-Linux platforms.
2021-12-08 00:39:26 +00:00
asan_premap_shadow.h
…
asan_report.cpp
sanitizer_common: make internal/external headers compatible
2022-02-11 19:39:44 +01:00
asan_report.h
…
asan_rtl_static.cpp
[ASan] Added intermediate functions between assembly and __asan_report.* to avoid link errors.
2022-02-03 00:31:27 +00:00
asan_rtl_x86_64.S
[ASan] Reland of D116182 to always link asan_static library.
2022-03-24 19:32:23 +00:00
asan_rtl.cpp
[ASAN] Don't inline when -asan-max-inline-poisoning-size=0
2022-10-24 14:17:59 -07:00
asan_scariness_score.h
…
asan_shadow_setup.cpp
Fix -Wformat warnings reported by GCC.
2021-11-04 08:51:43 +01:00
asan_stack.cpp
[sanitizer] Simplify __sanitizer::BufferedStackTrace::UnwindImpl implementations
2021-05-13 21:26:31 -07:00
asan_stack.h
sanitizer_common: deduplicate CheckFailed
2021-05-12 08:50:53 +02:00
asan_stats.cpp
[NFC][sanitizer] Return StackDepotStats by value
2021-09-28 15:42:21 -07:00
asan_stats.h
…
asan_suppressions.cpp
…
asan_suppressions.h
…
asan_thread.cpp
[ASan] Fix TLS teardown.
2022-02-17 13:34:36 -08:00
asan_thread.h
sanitizer_common: add simpler ThreadRegistry ctor
2021-07-13 22:52:25 -07:00
asan_win_dll_thunk.cpp
[compiler-rt] Silence warnings when building with MSVC
2022-01-11 10:36:57 -05:00
asan_win_dynamic_runtime_thunk.cpp
…
asan_win_weak_interception.cpp
…
asan_win.cpp
[asan] Reset stack bounds of context
2022-07-22 13:40:16 -07:00
asan.syms.extra
…
CMakeLists.txt
[CMake] Use libcxx-abi-* targets for in-tree sanitizer C++ ABI
2022-10-09 03:35:59 +00:00
README.txt
…
weak_symbols.txt
Revert "Update and improve compiler-rt tests for -mllvm -asan_use_after_return=(never|[runtime]|always)."
2021-06-05 00:39:50 -07:00

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