[PATCH] D15109: [tsan] Enable Thread Sanitizer on OS X builds by default

[Kuba Brecka via llvm-commits]

kubabrecka created this revision.
kubabrecka added reviewers: dvyukov, samsonov, kcc, glider.
kubabrecka added subscribers: llvm-commits, zaks.anna, ismailp, jevinskie.

We finally pass all tests (both lit and unit tests) for Thread Sanitizer on OS X!  Let's start building it and testing it by default.

http://reviews.llvm.org/D15109

Files:
  cmake/config-ix.cmake

Index: cmake/config-ix.cmake
===================================================================
--- cmake/config-ix.cmake
+++ cmake/config-ix.cmake
@@ -560,19 +560,12 @@
 endif()
 
 if (COMPILER_RT_HAS_SANITIZER_COMMON AND TSAN_SUPPORTED_ARCH AND
-    OS_NAME MATCHES "Linux|FreeBSD")
+    OS_NAME MATCHES "Darwin|Linux|FreeBSD")
   set(COMPILER_RT_HAS_TSAN TRUE)
 else()
   set(COMPILER_RT_HAS_TSAN FALSE)
 endif()
 
-if(APPLE)
-  option(COMPILER_RT_ENABLE_TSAN_OSX "Enable building TSan for OS X - Experimental" Off)
-  if(COMPILER_RT_ENABLE_TSAN_OSX)
-    set(COMPILER_RT_HAS_TSAN TRUE)
-  endif()
-endif()
-
 if (COMPILER_RT_HAS_SANITIZER_COMMON AND UBSAN_SUPPORTED_ARCH AND
     OS_NAME MATCHES "Darwin|Linux|FreeBSD|Windows")
   set(COMPILER_RT_HAS_UBSAN TRUE)


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