Symbol: __has_attribute
sys/sys/cdefs.h
244
#if __GNUC_PREREQ__(4, 3) || __has_attribute(__alloc_size__)
sys/sys/cdefs.h
252
#if __GNUC_PREREQ__(4, 9) || __has_attribute(__alloc_align__)
sys/sys/cdefs.h
42
#ifndef __has_attribute
sys/sys/cdefs.h
491
#if __GNUC_PREREQ__(9, 1) || __has_attribute(__copy__)