/* PR tree-optimization/16632 fold() failed to see the following "if" statements never trigger. */ /* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-ssa" } */ int foo (int i) { if ((i | 3) == 1) return 1; return 0; } int bar (int i) { if ((i & 4) == 2) return 1; return 0; } /* { dg-final { scan-tree-dump-times "if" 0 "ssa" } } */ /* { dg-final { cleanup-tree-dump "ssa" } } */