gcc/testsuite/gcc.dg/asm-pr24146.c

   1 /* { dg-do compile } */
   2
   3 /* Test that asm with no outputs are treated as volatile.  */
   4
   5 void f(int x)
   6 {
   7   __asm__ ("extended asm not discarded" : : "r" (x));
   8 }
   9
  10 void g (void)
  11 {
  12   __asm__ ("simple asm not discarded");
  13 }
  14 /* { dg-final { scan-assembler "extended asm not discarded" } } */
  15 /* { dg-final { scan-assembler "simple asm not discarded" } } */
  16