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llvm-project/compiler-rt/lib
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Kostya Kortchinsky 15664fe2c4 [scudo][standalone] Fix for releaseToOS prior to init 
Summary:
cferris@ found an issue where calling `releaseToOS` prior to any other
heap operation would lead to a crash, due to the allocator not being
properly initialized (it was discovered via `mallopt`).

The fix is to call `initThreadMaybe` prior to calling `releaseToOS` for
the Primary.

Add a test that crashes prior to fix.

Reviewers: hctim, cferris, pcc, eugenis

Subscribers: #sanitizers, llvm-commits

Tags: #sanitizers, #llvm

Differential Revision: https://reviews.llvm.org/D70552
2019-11-25 08:38:45 -08:00
..
asan
Remove unused variables, as suggested by @mcgov.
2019-11-04 14:55:51 -05:00
BlocksRuntime
[compiler-rt] Test commit: remove some trailing white spaces.
2017-08-25 19:36:30 +00:00
builtins
[compiler-rt] Don't check XCR0 when detecting avx512 on Darwin.
2019-11-21 09:19:17 +00:00
cfi
Improve error message when '=' is missing in {ASAN,...}_OPTIONS.
2019-06-15 01:37:14 +00:00
crt
Fix include guard and properly order __deregister_frame_info.
2019-11-12 14:54:41 -08:00
dfsan
[compiler-rt] Remove some cpplint filters
2019-09-12 02:20:36 +00:00
fuzzer
[libFuzzer] don't use /dev/null for DiscardOuput in Fuchsia.
2019-11-21 16:56:05 -08:00
gwp_asan
[GWP-ASan] Respect compiler-rt's -fno-lto
2019-11-07 07:43:02 -08:00
hwasan
[hwasan] Remove lazy thread-initialisation
2019-11-04 10:58:46 +00:00
interception
Fix check-interception link error in compiler-rt debug mode
2019-10-10 23:30:54 +00:00
lsan
[sanitizer_common] Create max_allocation_size_mb flag.
2019-10-30 11:26:05 -07:00
msan
[SanitizerCommon] Print the current value of options when printing out help.
2019-11-14 14:04:34 -08:00
profile
Reland "[CMake] Support installation of InstrProfData.inc"
2019-11-22 14:09:46 -08:00
safestack
compiler-rt: Rename .cc file in lib/{interception/tests,safestack} to .cpp
2019-08-01 13:56:52 +00:00
sanitizer_common
Don't forward __pthread_mutex_* interceptors to pthread_mutex_* version
2019-11-22 11:19:39 -08:00
scudo
[scudo][standalone] Fix for releaseToOS prior to init
2019-11-25 08:38:45 -08:00
stats
compiler-rt: Rename .cc file in lib/{dfsan,stats,ubsan_minimal} to .cpp
2019-08-01 12:41:23 +00:00
tsan
[sanitizer_common] Create max_allocation_size_mb flag.
2019-10-30 11:26:05 -07:00
ubsan
[UBSan] Appease linter
2019-10-10 11:32:06 +00:00
ubsan_minimal
compiler-rt: Rename .cc file in lib/{dfsan,stats,ubsan_minimal} to .cpp
2019-08-01 12:41:23 +00:00
xray
Re-land "[compiler-rt] Migrate llvm::make_unique to std::make_unique"
2019-08-15 14:57:44 +00:00
CMakeLists.txt
Reland "[compiler-rt] Simple crtbegin.o and crtend.o implementation"
2019-04-30 18:13:22 +00:00