gcc/testsuite/gcc.dg/tree-ssa/pr14490-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-fstrict-overflow -fdump-tree-gimple" } */
   3 int g(int x)
   4 {
   5    return (x - 10) < 0;
   6 }
   7 /* There should be only x <= 9 and no x - 10. */
   8 /* { dg-final { scan-tree-dump-times "<= 9" 1 "gimple"} } */
   9 /* { dg-final { scan-tree-dump-times "\\+ -10" 0 "gimple"} } */
  10 /* { dg-final { cleanup-tree-dump "gimple" } } */
  11