gcc/testsuite/gcc.dg/tree-ssa/phi-opt-28.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O1 -fdump-tree-optimized" } */
   3
   4 _Bool f1(_Bool a, _Bool b)
   5 {
   6   if (a)
   7     return 1;
   8   return b;
   9 }
  10
  11
  12 /* There should be no if statements and be fold into just return a & b. */
  13 /* { dg-final { scan-tree-dump-not "if" "optimized" } } */
  14 /* { dg-final { scan-tree-dump-times " \\\| " 1 "optimized" } } */