gcc/testsuite/gcc.dg/tree-ssa/20030709-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O1 -fdump-tree-optimized" } */
   3
   4 static int copying_arguments;
   5
   6 int
   7 foo ()
   8 {
   9   unsigned int regno;
  10   if (regno < 53 && copying_arguments)
  11     if (regno >= 53)
  12         return 1;
  13 }
  14
  15 /* There should be no IF conditionals.  */
  16 /* { dg-final { scan-tree-dump-times "if " 0 "optimized"} } */