gcc/testsuite/gcc.target/hppa/shadd-1.c

   1 /* { dg-do compile }  */
   2 /* { dg-options "-O2" }  */
   3 /* { dg-final { scan-assembler-times "sh.add" 1 } }  */
   4
   5 typedef struct
   6 {
   7   unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
   8 }
   9 __sigset_t;
  10 int
  11 __sigaddset (__sigset_t * __set, int __sig, int __stuff)
  12 {
  13   unsigned long int __word =
  14     (((__sig) - 1) / (8 * sizeof (unsigned long int)));
  15   return __set->__val[__word] = __stuff;
  16 }