| /* { dg-do compile } */ |
| /* { dg-options "-O1 -fdump-tree-optimized" } */ |
| /* LLVM LOCAL test not applicable */ |
| /* { dg-require-fdump "" } */ |
| |
| _Bool f1(_Bool x) |
| { |
| return !!x; |
| } |
| |
| /* There should be no != 0 which is produced by the front-end as |
| bool_var != 0 is the same as bool_var. */ |
| /* { dg-final { scan-tree-dump-times "!= 0" 0 "optimized"} } */ |
| |
| /* There should be no subfe for powerpc. Check if we actually optimized |
| away the comparison. */ |
| /* { dg-final { scan-assembler-times "subfe" 0 { target powerpc*-*-* } } } */ |
| |
| /* { dg-final { cleanup-tree-dump "optimized" } } */ |
