/* { dg-do compile } */ /* { dg-options "-fdump-tree-gimple" } */ int f1(int a,int b) { return (a|b) ^ b; } int f2(int a,int b) { return (b|a) ^ b; } int f3(int a,int b) { return b^(a|b); } int f4(int a,int b) { return b^(b|a); } /* There should be no ^, 4 ~ and 4 &. */ /* { dg-final { scan-tree-dump-times "\\^" 0 "gimple"} } */ /* { dg-final { scan-tree-dump-times "~" 4 "gimple"} } */ /* { dg-final { scan-tree-dump-times "&" 4 "gimple"} } */ /* { dg-final { cleanup-tree-dump "gimple" } } */