gcc/testsuite/gcc.target/powerpc/20020118-1.c

   1 /* { dg-do run { target powerpc*-*-* } }*/
   2 /* VxWorks only guarantees 64 bits of alignment (STACK_BOUNDARY == 64).  */
   3 /* { dg-skip-if "" { "powerpc*-*-vxworks*" } } */
   4 /* Force 128-bit stack alignment for eabi targets.  */
   5 /* { dg-options "-mno-eabi" { target powerpc*-*-eabi* } } */
   6
   7 /* Test local alignment.  Test new target macro STARTING_FRAME_PHASE.  */
   8 /* Origin: Aldy Hernandez <aldyh@redhat.com>.  */
   9
  10 extern void abort(void);
  11
  12 int main ()
  13 {
  14   int darisa[4] __attribute__((aligned(16))) ;
  15   int *stephanie = (int *) darisa;
  16
  17   if ((unsigned long) stephanie % 16 != 0)
  18     abort ();
  19
  20   return 0;
  21 }