gcc/testsuite/gcc.target/h8300/pragma-isr2.c

   1 /* Check whether rte is generated only for an ISR.  */
   2 /* { dg-do compile { target h8300-*-* } }  */
   3 /* { dg-options "-O" }  */
   4 /* { dg-final { scan-assembler-times "rte" 1 } }  */
   5
   6 #pragma interrupt
   7 void
   8 isr (void)
   9 {
  10 }
  11
  12 void
  13 delay (int a)
  14 {
  15 }
  16
  17 int
  18 main (void)
  19 {
  20   return 0;
  21 }