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| author | Owen Anderson <resistor@mac.com> | 2009-05-15 05:13:57 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2009-05-15 05:13:57 +0000 |
| commit | 8060424c40bcb7eeba21d5e365a880ae5e684dfd (patch) | |
| tree | 1d3bca32fa3cbb1b8e116ffe56bcf1155df774b4 /include/llvm/System | |
| parent | c98a77d078ab5ec443576facb1402025c093f64a (diff) | |
| download | external_llvm-8060424c40bcb7eeba21d5e365a880ae5e684dfd.zip external_llvm-8060424c40bcb7eeba21d5e365a880ae5e684dfd.tar.gz external_llvm-8060424c40bcb7eeba21d5e365a880ae5e684dfd.tar.bz2 | |
Don't #include OSAtomic.h unless we really need it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71837 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/System')
| -rw-r--r-- | include/llvm/System/Atomic.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/llvm/System/Atomic.h b/include/llvm/System/Atomic.h index c6d5953..0017984 100644 --- a/include/llvm/System/Atomic.h +++ b/include/llvm/System/Atomic.h @@ -17,8 +17,10 @@ #include "llvm/Config/config.h" #include <stdint.h> -#ifdef __APPLE__ +#if defined(__APPLE__) +#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ == 0) #include <libkern/OSAtomic.h> +#endif #elif LLVM_ON_WIN32 #include <windows.h> #endif |