gcc/testsuite/gcc.dg/tree-ssa/builtin-expect-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -fdump-tree-gimple" } */
   3
   4 f (int i, float j)
   5 {
   6   if (__builtin_expect (i > 0 && j, 0))
   7     g ();
   8 }
   9
  10 /* { dg-final { scan-tree-dump-times {builtin_expect[^\n]*, 0\);\n[^\n]*if} 2 "gimple"} } */
  11 /* { dg-final { cleanup-tree-dump "gimple" } } */