gcc/testsuite/gcc.dg/pr56809.c

   1 /* PR target/56809 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-Os" }  */
   4
   5 int
   6 foo (int mode, int i)
   7 {
   8   int x;
   9
  10   switch (mode)
  11     {
  12     case 0:
  13       x = i + 1;
  14       break;
  15     case 1:
  16       x = i / 2;
  17       break;
  18     case 2:
  19       x = i * 3;
  20       break;
  21     case 3:
  22       x = i + 3;
  23       break;
  24     case 4:
  25       x = i + 5;
  26       break;
  27     default:
  28       x = i - 1;
  29     }
  30
  31   return x;
  32 }