gcc/testsuite/gcc.dg/old-style-asm-1.c

   1 /* PR inline-asm/8832 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4
   5 /* Verify that GCC doesn't optimize
   6    old style asm instructions.  */
   7
   8 void foo(int v)
   9 {
  10   if (v)
  11     asm ("dummy1");
  12
  13   asm ("dummy2");
  14
  15   if (v)
  16     asm ("dummy3");
  17 }
  18
  19 /* { dg-final { scan-assembler "L2" } } */