__builtin_expect  102 Zend/zend_portability.h 		if (__builtin_expect(!(c), 0)) __builtin_unreachable(); \
__builtin_expect  303 Zend/zend_portability.h # define EXPECTED(condition)   __builtin_expect(!!(condition), 1)
__builtin_expect  304 Zend/zend_portability.h # define UNEXPECTED(condition) __builtin_expect(!!(condition), 0)
__builtin_expect  228 ext/pcre/pcrelib/sljit/sljitConfigInternal.h #define SLJIT_LIKELY(x)		__builtin_expect((x), 1)
__builtin_expect  229 ext/pcre/pcrelib/sljit/sljitConfigInternal.h #define SLJIT_UNLIKELY(x)	__builtin_expect((x), 0)