gcc/testsuite/gcc.dg/tree-ssa/pr14341.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-vrp1" } */
   3 /* { dg-require-effective-target int32plus } */
   4
   5 void fn_call (int);
   6 int h(int, int);
   7 void t()
   8 {
   9   int i;
  10   int x;
  11     for( i = 0; i < 100000000; i++ ){
  12         fn_call (i < 100000000);
  13     }
  14 }
  15
  16 /* { dg-final { scan-tree-dump-times "fn_call \\(1\\)" 1 "vrp1" } } */
  17 /* { dg-final { cleanup-tree-dump "vrp1" } } */