gcc/testsuite/gcc.dg/pr56548.c

   1 /* PR middle-end/56548 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O3" } */
   4 /* { dg-additional-options "-march=pentium3" { target { { i?86-*-* x86_64-*-* } && ia32 } } } */
   5
   6 short
   7 foo (short x)
   8 {
   9   int i;
  10
  11   for (i = 0; i < 3; i++)
  12     if (x > 0)
  13       x--;
  14
  15   return x;
  16 }