[compiler-rt] 20f38d0 - [compiler-rt] add SANITIZER_OSX

[Emily Shi via llvm-commits]

Author: Emily Shi
Date: 2021-04-12T11:45:45-07:00
New Revision: 20f38d01420e5091c076e99be6b9c5ce5aaef064

URL: https://github.com/llvm/llvm-project/commit/20f38d01420e5091c076e99be6b9c5ce5aaef064
DIFF: https://github.com/llvm/llvm-project/commit/20f38d01420e5091c076e99be6b9c5ce5aaef064.diff

LOG: [compiler-rt] add SANITIZER_OSX

This will allow us to make osx specific changes easier. Because apple silicon macs also run on aarch64, it was easy to confuse it with iOS.

rdar://75302812

Reviewed By: yln

Differential Revision: https://reviews.llvm.org/D100157

Added: 
    

Modified: 
    compiler-rt/lib/sanitizer_common/sanitizer_platform.h

Removed: 
    


################################################################################
diff  --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform.h
index 96c01bad870d1..bcbb36009eba3 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform.h
@@ -59,6 +59,11 @@
 #if defined(__APPLE__)
 # define SANITIZER_MAC     1
 # include <TargetConditionals.h>
+# if TARGET_OS_OSX
+#  define SANITIZER_OSX    1
+# else
+#  define SANITIZER_OSX    0
+# endif
 # if TARGET_OS_IPHONE
 #  define SANITIZER_IOS    1
 # else
@@ -73,6 +78,7 @@
 # define SANITIZER_MAC     0
 # define SANITIZER_IOS     0
 # define SANITIZER_IOSSIM  0
+# define SANITIZER_OSX     0
 #endif
 
 #if defined(__APPLE__) && TARGET_OS_IPHONE && TARGET_OS_WATCH