mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 19:43:32 +00:00
13ee75150c
This change turns symbol table compression back on using Puff, which noticeably reduces the size of programs like redbean and Python. The redbean web server receives some minor API additions for controlling things like SSL in addition to filling gaps in the documentation.
21 lines
651 B
C
21 lines
651 B
C
#ifndef COSMOPOLITAN_LIBC_BITS_LIKELY_H_
|
|
#define COSMOPOLITAN_LIBC_BITS_LIKELY_H_
|
|
#if !(__ASSEMBLER__ + __LINKER__ + 0)
|
|
|
|
#define LIKELY(x) __builtin_expect(!!(x), 1)
|
|
#define UNLIKELY(x) __builtin_expect(!!(x), 0)
|
|
|
|
#if __GNUC__ + 0 >= 9 && !defined(__chibicc__)
|
|
#define VERY_LIKELY(x) __builtin_expect_with_probability(!!(x), 1, 0.999)
|
|
#else
|
|
#define VERY_LIKELY(x) LIKELY(x)
|
|
#endif
|
|
|
|
#if __GNUC__ + 0 >= 9 && !defined(__chibicc__)
|
|
#define VERY_UNLIKELY(x) __builtin_expect_with_probability(!!(x), 0, 0.999)
|
|
#else
|
|
#define VERY_UNLIKELY(x) UNLIKELY(x)
|
|
#endif
|
|
|
|
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
|
|
#endif /* COSMOPOLITAN_LIBC_BITS_LIKELY_H_ */
|