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authorrdivacky <rdivacky@FreeBSD.org>2009-12-15 18:09:07 +0000
committerrdivacky <rdivacky@FreeBSD.org>2009-12-15 18:09:07 +0000
commit40a6fcdb85efd93fe0e36c9552cfb0b18b5eacd6 (patch)
tree076117cdf3579003f07cad4cdf0593347ce58150 /include/llvm/Support/Compiler.h
parente7908924d847e63b02bc82bfaa1709ab9c774dcd (diff)
downloadFreeBSD-src-40a6fcdb85efd93fe0e36c9552cfb0b18b5eacd6.zip
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Update LLVM to 91430.
Diffstat (limited to 'include/llvm/Support/Compiler.h')
-rw-r--r--include/llvm/Support/Compiler.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/llvm/Support/Compiler.h b/include/llvm/Support/Compiler.h
index da31f98..8861a20 100644
--- a/include/llvm/Support/Compiler.h
+++ b/include/llvm/Support/Compiler.h
@@ -70,6 +70,16 @@
#define DISABLE_INLINE
#endif
+// ALWAYS_INLINE - On compilers where we have a directive to do so, mark a
+// method "always inline" because it is performance sensitive.
+#if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
+#define ALWAYS_INLINE __attribute__((always_inline))
+#else
+// TODO: No idea how to do this with MSVC.
+#define ALWAYS_INLINE
+#endif
+
+
#ifdef __GNUC__
#define NORETURN __attribute__((noreturn))
#elif defined(_MSC_VER)
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