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llvm-project/compiler-rt
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Kuba Brecka bb39671516 [compiler-rt] Make MaybeReexec properly process DYLD_INSERT_LIBRARIES when using non-absolute paths 
MaybeReexec() in asan_mac.cc checks for presence of the ASan dylib in DYLD_INSERT_LIBRARIES, and if it is there, it will process this env. var. and remove the dylib from its value, so that spawned children don't have this variable set. However, the current implementation only works when using a canonical absolute path to the dylib, it fails to remove the dylib for example when using @executable_path.

This patch changes the processing of DYLD_INSERT_LIBRARIES to comparing values only based on filenames (ignoring directories).

Reviewed at http://reviews.llvm.org/D7160

llvm-svn: 228392
 		2015-02-06 12:07:29 +00:00
..
SDKs Build Darwin libclang_rt libraries against real SDKs. 2014-11-10 19:38:15 +00:00
cmake Revert "Enabling testing ASAN on AArch64" 2015-02-03 20:23:00 +00:00
include [sanitizer] move the coverage interface into a separate header, <sanitizer/coverage_interface.h>. NFC, except for the header name change. This may break existing users, but in this case it's better this way (not too many users so far) 2015-02-03 19:40:53 +00:00
lib [compiler-rt] Make MaybeReexec properly process DYLD_INSERT_LIBRARIES when using non-absolute paths 2015-02-06 12:07:29 +00:00
make [compiler-rt] OS X: Update the CMake and Make builds to explicitely use libc++, mmacosx-version-min and SDKs 2015-01-29 23:19:26 +00:00
test [compiler-rt] Make MaybeReexec properly process DYLD_INSERT_LIBRARIES when using non-absolute paths 2015-02-06 12:07:29 +00:00
unittests Use the newer python syntax for exceptions 2014-12-13 02:46:56 +00:00
www Rewrite compiler-rt.llvm.org to make it relevant 2014-02-27 14:39:48 +00:00
.arcconfig Update arc config to new domain. 2014-04-07 10:22:41 +00:00
.gitignore Add vim swap files to .gitignore 2014-03-20 19:44:33 +00:00
CMakeLists.txt [compiler-rt] OS X: Update the CMake and Make builds to explicitely use libc++, mmacosx-version-min and SDKs 2015-01-29 23:19:26 +00:00
CODE_OWNERS.TXT Add myself as a c-rt owner of ASan/Win 2014-02-27 12:07:43 +00:00
CREDITS.TXT Add Guan-Hong Liu. 2014-06-16 08:38:19 +00:00
LICENSE.TXT Move Android ucontext.h out of third_party. 2014-03-18 08:32:14 +00:00
Makefile Revert r196490 and fix include paths in makefile-based build 2013-12-05 10:40:11 +00:00
README.txt Moved the builtins documentation to lib/builtins/ 2014-05-28 23:09:45 +00:00

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.

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