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Vedant Kumar 6ff82bd0ec [profile] Mark lprofCurFilename as COMPILER_RT_WEAK 
This makes __llvm_profile_set_filename() work across dylib boundaries on
Darwin.

This functionality was originally meant to work on all platforms, but
was moved to a Linux-only directory with r272404. The root cause of the
test failure on Darwin was that lprofCurFilename was not marked weak.
Each dylib maintained its own copy of the variable due to the two-level
namespace.

Tested with check-profile (on Darwin). I don't expect this to regress
other platforms.

Differential Revision: https://reviews.llvm.org/D25707

llvm-svn: 284440
 		2016-10-18 00:02:28 +00:00
..
BlocksRuntime Move tests for BlocksRuntime and builtins to corresponding directories under test/ 2014-02-14 09:47:31 +00:00
asan Make __asan_handle_no_return a no-op during initialization 2016-10-12 22:33:57 +00:00
builtins builtins: use thumb-2 if possible on comparesf2 2016-09-27 19:12:31 +00:00
cfi [compiler-rt] Do not introduce __sanitizer namespace globally 2016-09-15 21:02:18 +00:00
dfsan [compiler-rt] Do not introduce __sanitizer namespace globally 2016-09-15 21:02:18 +00:00
esan [esan] Fix ESan test failure on Debian Sid bot 2016-10-07 20:53:35 +00:00
interception [compiler-rt] Fix interception of crt atoll on win10 CRT. 2016-09-30 19:37:11 +00:00
lsan Make lsan complain loudly when running under ptrace 2016-10-13 22:34:13 +00:00
msan Don't use internal symbolizer if we are in process of reporting Out-of-Memory. 2016-09-29 23:00:54 +00:00
profile [profile] Mark lprofCurFilename as COMPILER_RT_WEAK 2016-10-18 00:02:28 +00:00
safestack [compiler-rt] Do not introduce __sanitizer namespace globally 2016-09-15 21:02:18 +00:00
sanitizer_common [sanitizers] -Wno-macro-redefined for libc++ build 2016-10-14 18:19:02 +00:00
scudo [scudo] Fix an edge case in the secondary allocator 2016-09-30 19:57:21 +00:00
stats stats: define WIN32_LEAN_AND_MEAN when including windows.h 2016-08-30 20:15:46 +00:00
tsan Don't use internal symbolizer if we are in process of reporting Out-of-Memory. 2016-09-29 23:00:54 +00:00
ubsan [ubsan] More 0 -> nullptr conversions (NFC) 2016-10-06 23:41:57 +00:00
xray [compiler-rt][XRay] Support tail call sleds 2016-10-13 23:56:54 +00:00
CMakeLists.txt build: allow building a specific set of sanitizers 2016-08-19 15:13:21 +00:00