#ifndef INCLUDED_C_COMPILER_GCC_H
#define INCLUDED_C_COMPILER_GCC_H

#define C_INLINE   inline __attribute__((always_inline))
#define C_NOINLINE __attribute__((noinline))

#define C_STATIC_FORCE_INLINE static C_INLINE

#define C_PACKED_STRUCT_START
#define C_PACKED_STRUCT_END
#define C_PACKED              __attribute__((packed))

#define C_ALIGN(bytes) __attribute__((aligned(bytes)))

#define C_RESTRICT __restrict__

/* 用于 Search / Sort 等高频判断分支，提示 CPU 哪条分支概率更高 */
#define C_LIKELY(x)   __builtin_expect(!!(x), 1)
#define C_UNLIKELY(x) __builtin_expect(!!(x), 0)

#endif /*INCLUDED_C_COMPILER_GCC_H*/