diff options
Diffstat (limited to 'include/llvm/Support/Compiler.h')
| -rw-r--r-- | include/llvm/Support/Compiler.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/llvm/Support/Compiler.h b/include/llvm/Support/Compiler.h index 90292df38196..342a97d761ee 100644 --- a/include/llvm/Support/Compiler.h +++ b/include/llvm/Support/Compiler.h @@ -23,7 +23,7 @@ #define VISIBILITY_HIDDEN #endif -#if (__GNUC__ >= 4) +#if (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1)) #define ATTRIBUTE_USED __attribute__((__used__)) #else #define ATTRIBUTE_USED @@ -56,4 +56,10 @@ #define DISABLE_INLINE #endif +#ifdef __GNUC__ +#define NORETURN __attribute__((noreturn)) +#else +#define NORETURN +#endif + #endif |