diff options
Diffstat (limited to 'lib/compiler.h')
| -rw-r--r-- | lib/compiler.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/lib/compiler.h b/lib/compiler.h index bbfe01b569..e805eb8be4 100644 --- a/lib/compiler.h +++ b/lib/compiler.h @@ -123,15 +123,6 @@ extern "C" { #define assume(x) #endif -/* pure = function does not modify memory & return value is the same if - * memory hasn't changed (=> allows compiler to optimize) - * - * Mostly autodetected by the compiler if function body is available (i.e. - * static inline functions in headers). Since that implies it should only be - * used in headers for non-inline functions, the "extern" is included here. - */ -#define ext_pure extern __attribute__((pure)) - /* for helper functions defined inside macros */ #define macro_inline static inline __attribute__((unused)) #define macro_pure static inline __attribute__((unused, pure)) |