/* { dg-options "-fgnu-runtime" } */ /* { dg-do run } */ /* APPLE LOCAL ARM not available on arm-darwin targets */ /* { dg-skip-if "" { arm*-*-darwin* } { "*" } { "" } } */ #include <objc/encoding.h> #include <stdlib.h> union f { char i; double f1; short t; }; union g { int i; }; int main(void) { if (objc_sizeof_type (@encode (union f)) != sizeof(union f)) abort (); if (objc_alignof_type (@encode (union f)) != __alignof__(union f)) abort (); if (objc_sizeof_type (@encode (union g)) != sizeof(union g)) abort (); if (objc_alignof_type (@encode (union g)) != __alignof__(union g)) abort (); return 0; }