__glibc_unlikely 452 maint/gnulib/lib/cdefs.h # define __glibc_unlikely(cond) __builtin_expect ((cond), 0) __glibc_unlikely 455 maint/gnulib/lib/cdefs.h # define __glibc_unlikely(cond) (cond) __glibc_unlikely 154 maint/gnulib/lib/libc-config.h # undef __glibc_unlikely