gcc/testsuite/c-c++-common/pr95237-7.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target ia32 } */
   3 /* { dg-options "-mpreferred-stack-boundary=2" { target { i?86-*-* x86_64-*-* } } } */
   4 #include <stddef.h>
   5 struct test
   6 {
   7   char a;
   8   long long b;
   9 };
  10 struct test global_var;
  11 int main()
  12 {
  13         struct test local_var;
  14         if (__alignof__(global_var) != 4
  15             || __alignof__(local_var) != 4
  16             || offsetof(struct test, b) != 4)
  17           __builtin_abort();
  18         return 0;
  19 }