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Blue Gaston 9145cb8b7c [Sanitizers][Darwin] Add READ/WRITE detection on arm64 for darwin. 
On arm64 the read/write flag is set on the esr register.
	Adding this flag check for arm64 enables a more accurate
	print out for sanitizer signal reports and matches the
	behavior on x86.

	Fixes bug: https://bugs.llvm.org/show_bug.cgi?id=27543 https://github.com/google/sanitizers/issues/653

	These tests are now passing:
		SanitizerCommon-asan-arm64-Darwin :: Posix/illegal_read_test.cpp
		SanitizerCommon-asan-arm64-Darwin :: Posix/illegal_write_test.cpp
		SanitizerCommon-asan-arm64e-Darwin :: Posix/illegal_read_test.cpp
  		SanitizerCommon-asan-arm64e-Darwin :: Posix/illegal_write_test.cpp
  		SanitizerCommon-tsan-arm64-Darwin :: Posix/illegal_read_test.cpp
  		SanitizerCommon-tsan-arm64-Darwin :: Posix/illegal_write_test.cpp
  		SanitizerCommon-tsan-arm64e-Darwin :: Posix/illegal_read_test.cpp
  		SanitizerCommon-tsan-arm64e-Darwin :: Posix/illegal_write_test.cpp
  		SanitizerCommon-ubsan-arm64-Darwin :: Posix/illegal_read_test.cpp
  		SanitizerCommon-ubsan-arm64-Darwin :: Posix/illegal_write_test.cpp
  		SanitizerCommon-ubsan-arm64e-Darwin :: Posix/illegal_read_test.cpp
  		SanitizerCommon-ubsan-arm64e-Darwin :: Posix/illegal_write_test.cpp

rdar://92104440

Differential Revision: https://reviews.llvm.org/D125416
 		2022-05-12 10:51:49 -07:00
..
cmake Revert "[runtime] Build compiler-rt with --unwindlib=none" 2022-05-06 19:53:30 -07:00
docs Prepare Compiler-RT for GnuInstallDirs, matching libcxx, document all 2021-07-13 15:21:41 +00:00
include [memprof] Initialize MemInfoBlock data. 2022-03-22 14:35:57 -07:00
lib [Sanitizers][Darwin] Add READ/WRITE detection on arm64 for darwin. 2022-05-12 10:51:49 -07:00
test [fuzzer] Reduce size of large.test 2022-05-10 10:19:04 +02:00
tools [GWP-ASan] Add inbuilt options parser. 2021-01-15 12:57:05 -08:00
unittests [Darwin] Limit parallelism for sanitizer tests that use shadow memory on AS 2022-03-31 14:43:28 -07:00
utils [compiler-rt] NFC: Fix trivial typo 2021-09-04 14:12:58 +05:30
www [compiler-rt] Remove forgotten mention of SVN modules, LLVM now uses Git. 2022-03-23 15:29:30 +01:00
.clang-tidy NFC: .clang-tidy: Inherit configs from parents to improve maintainability 2021-06-08 08:25:59 -07:00
.gitignore
…
CMakeLists.txt Revert "[runtime] Build compiler-rt with --unwindlib=none" 2022-05-06 19:53:30 -07:00
CODE_OWNERS.TXT CODE_OWNERS: update information for builtins 2022-04-25 15:36:52 +00:00
CREDITS.TXT
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LICENSE.TXT
…
README.txt
…

README.txt 

Compiler-RT
================================

This directory and its subdirectories contain source code for the compiler
support routines.

Compiler-RT is open source software. You may freely distribute it under the
terms of the license agreement found in LICENSE.txt.

================================