| 37,21 → 37,48 |
|---|
| #define must_check __attribute__((warn_unused_result)) |
| #define constant __attribute__((const)) |
| #define pure __attribute__((pure)) |
| #define __packed__ __attribute__((__packed__)) |
| #define tightly_packed __attribute__((__packed__)) |
| #define flatten __attribute__((flatten)) |
| #define page_aligned __attribute__((aligned(4096))) |
| #else |
| #define likely(expr) (expr) |
| #define unlikely(expr) (expr) |
| #define noinline |
| #define force_inline |
| #define force_inline inline |
| #define fastcall |
| #define must_check |
| #define constant |
| #define pure |
| #define __packed__ |
| #define tighly_packed |
| #define flatten |
| #define page_aligned |
| #endif |
| |
| #define HAS_GCC(major, minor) defined(__GNUC__) && (__GNUC__ > (major) || __GNUC__ == (major) && __GNUC_MINOR__ >= (minor)) |
| |
| #if HAS_GCC(4, 5) |
| #define sse2 __attribute__((target("sse2,fpmath=sse"))) |
| #define sse4_2 __attribute__((target("sse4.2,sse2,fpmath=sse"))) |
| #endif |
| |
| #if HAS_GCC(4, 7) |
| #define avx2 __attribute__((target("avx2,sse4.2,sse2,fpmath=sse"))) |
| #endif |
| |
| #if HAS_GCC(4, 6) && defined(__OPTIMIZE__) |
| #define fast __attribute__((optimize("Ofast"))) |
| #else |
| #define fast |
| #endif |
| |
| #if HAS_GCC(4, 6) && defined(__OPTIMIZE__) |
| #define fast_memcpy __attribute__((optimize("Ofast"))) __attribute__((target("inline-all-stringops"))) |
| #elif HAS_GCC(4, 5) && defined(__OPTIMIZE__) |
| #define fast_memcpy __attribute__((target("inline-all-stringops"))) |
| #else |
| #define fast_memcpy |
| #endif |
| |
| #ifdef HAVE_VALGRIND |
| #define VG(x) x |
| #else |