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

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