gcc/testsuite/gcc.dg/tree-ssa/forwprop-32.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -fdump-tree-forwprop1 -fdump-tree-ccp1" } */
   3
   4 int foo (int x)
   5 {
   6   int tem = x / 3;
   7   return tem / 5;
   8 }
   9 int bar (int x)
  10 {
  11   int tem = x / 3;
  12   return tem / (__INT_MAX__ / 2);
  13 }
  14
  15 /* { dg-final { scan-tree-dump "x_.\\(D\\) / 15" "forwprop1" } } */
  16 /* { dg-final { scan-tree-dump "return 0;" "ccp1" } } */