gomp-20050608-branch/gcc/testsuite/gcc.dg/pack-test-5.c

   1 /* PR c/11446: packed on a struct takes precedence over aligned on the type
   2    of a field.  */
   3 /* { dg-do run } */
   4
   5 extern void abort (void);
   6
   7 struct A {
   8   double d;
   9 } __attribute__ ((aligned));
  10
  11 struct B {
  12   char c;
  13   struct A a;
  14 } __attribute__ ((packed));
  15
  16 int main ()
  17 {
  18   if (sizeof (struct B) != sizeof (char) + sizeof (struct A))
  19     abort ();
  20   return 0;
  21 }