| /* Check that 64 bit integer abs is generated as negc instruction pairs |
| and conditional branch instead of default branch-free code. */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O1" } */ |
| /* { dg-final { scan-assembler-times "negc" 4 } } */ |
| |
| |
| /* Normal integer absolute value. */ |
| long long |
| abs_0 (long long i) |
| { |
| return (i < 0) ? -i : i; |
| } |
| |
| /* Negated integer absolute value. |
| The generated code should be the same, except that the branch |
| condition is inverted. */ |
| long long |
| abs_1 (long long i) |
| { |
| return (i > 0) ? -i : i; |
| } |
