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Vitaly Buka 993bbbf19e [asan] Allocator support for Fuchsia

Submitted on behalf of Roland McGrath.

Reviewers: vitalybuka, alekseyshl, kcc

Reviewed By: alekseyshl

Subscribers: srhines, cryptoad, kubamracek, phosek, filcab, llvm-commits

Tags: #sanitizers

Differential Revision: https://reviews.llvm.org/D36190

llvm-svn: 309914

2017-08-03 02:22:11 +00:00

scripts

[asan] Fix asan_device_setup --use-su mode on Android 7.x.

2017-07-11 18:18:50 +00:00

tests

[sanitizer tests CMake] Factor out CMake logic for compiling sanitizer tests

2017-07-28 17:32:37 +00:00

.clang-format

Tell clang-format that (most) sanitizers are written using Google style guide.

2015-11-19 22:11:10 +00:00

asan_activation_flags.inc

ASAN activate/deactive controls thread_local_quarantine_size_kb option.

2017-01-12 18:51:25 +00:00

asan_activation.cc

[sanitizer-coverage] nuke more stale code

2017-06-02 00:52:35 +00:00

asan_activation.h

[ASan] Change activation strategy.

2014-12-19 20:35:53 +00:00

asan_allocator.cc

[Sanitizers] ASan/MSan/LSan allocators set errno on failure.

2017-07-18 19:11:04 +00:00

asan_allocator.h

[asan] Allocator support for Fuchsia

2017-08-03 02:22:11 +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

[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] Support line numbers in StackVarDescr

2017-03-30 00:41:09 +00:00

asan_descriptions.h

[asan] Reify ErrorGeneric

2016-09-21 20:18:18 +00:00

asan_errors.cc

Refactor MemoryMappingLayout::Next to use a single struct instead of output parameters. NFC.

2017-07-11 18:54:00 +00:00

asan_errors.h

[asan] Provide bug descriptions for all reports (not just ErrorGeneric)

2016-11-28 21:18:15 +00:00

asan_fake_stack.cc

fix random typos [NFC]

2016-08-05 18:49:08 +00:00

asan_fake_stack.h

fix random typos [NFC]

2016-08-05 18:49:08 +00:00

asan_flags.cc

[asan] Add strndup/__strndup interceptors.

2017-06-01 09:37:22 +00:00

asan_flags.h

[Sanitizer] Change InitializeFlags() signatures. NFC.

2015-02-12 00:36:42 +00:00

asan_flags.inc

Add new ASAN_OPTION: sleep_after_init.

2017-08-02 18:48:45 +00:00

asan_globals_win.cc

[sanitizer] Split dll_thunks into different sanitizers.

2017-02-02 23:01:28 +00:00

asan_globals.cc

[asan] Fix dead stripping of globals on Linux (compiler-rt).

2017-04-27 20:27:33 +00:00

asan_init_version.h

[asan] Add runtime support for __asan_(un)register_image_globals

2016-03-28 20:28:17 +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_interceptors.cc

[asan] Interceptors for Fuchsia

2017-08-02 07:59:30 +00:00

asan_interceptors.h

[asan] Interceptors for Fuchsia

2017-08-02 07:59:30 +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_interface.inc

[asan] Fix dead stripping of globals on Linux (compiler-rt).

2017-04-27 20:27:33 +00:00

asan_internal.h

[asan] Move shadow memory setup into its own file

2017-07-31 06:48:34 +00:00

asan_linux.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_lock.h

asan/tsan: move blocking mutex from asan to sanitizer_common

2013-01-14 07:51:39 +00:00

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

[asan] Allocator support for Fuchsia

2017-08-03 02:22:11 +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

[Asan] Eliminate SHADOW_TO_MEM() macro

2017-04-10 19:13:47 +00:00

asan_memory_profile.cc

[asan] trying to fix the windows build

2017-03-15 23:53:12 +00:00

asan_new_delete.cc

[asan] Fix -Winvalid-paste error with clang-cl

2017-07-06 21:51:32 +00:00

asan_poisoning.cc

Release memory to OS only when the requested range covers the entire page

2016-11-30 20:41:59 +00:00

asan_poisoning.h

Release memory to OS only when the requested range covers the entire page

2016-11-30 20:41:59 +00:00

asan_posix.cc

fix trivial typos in comments; NFC

2017-07-05 05:43:31 +00:00

asan_preinit.cc

[asan] Revert r221882.

2014-11-14 13:02:28 +00:00

asan_report.cc

[sanitizer_common] Move filesystem-related code out of sanitizer_common.cc

2017-07-22 01:46:40 +00:00

asan_report.h

[asan] Support line numbers in StackVarDescr

2017-03-30 00:41:09 +00:00

asan_rtl.cc

Add new ASAN_OPTION: sleep_after_init.

2017-08-02 18:48:45 +00:00

asan_scariness_score.h

Split ScarinessScore between its "storage" (POD), and an initializing object.

2016-08-30 17:08:47 +00:00

asan_shadow_setup.cc

[asan] Move shadow memory setup into its own file

2017-07-31 06:48:34 +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

[LSAN] Fix test swapcontext.cc on MIPS

2016-05-18 06:09:26 +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] Remove check for stack size

2017-07-05 06:54:43 +00:00

asan_thread.h

[sanitizer] Introduce tid_t as a typedef for OS-provided thread IDs

2017-04-17 18:17:38 +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

asan_win.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.syms.extra

[asan] Export __sancov_* symbols symbols.

2017-01-31 20:23:07 +00:00

CMakeLists.txt

[asan] Move shadow memory setup into its own file

2017-07-31 06:48:34 +00:00

README.txt

[ASan] Fix the links to bugs and wikipages.

2015-12-04 17:37:40 +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