| /* { dg-do compile } */ |
| /* { dg-options "-O -fdump-tree-cddce1" } */ |
| |
| int |
| fn1 (int x) |
| { |
| return 42L - (42 / x) * x; |
| } |
| |
| long |
| fn2 (int x) |
| { |
| return 42L - (42 / x) * x; |
| } |
| |
| int |
| fn3 (long int x) |
| { |
| return 42L - (42 / x) * x; |
| } |
| |
| int |
| fn4 (unsigned int a, int b) |
| { |
| return a - (unsigned) ((a / b) * b); |
| } |
| |
| int |
| fn5 (int a, unsigned int b) |
| { |
| return a - ((a / b) * b); |
| } |
| |
| unsigned int |
| fn6 (int a, int b) |
| { |
| return a - ((a / b) * b); |
| } |
| |
| /* { dg-final { scan-tree-dump-not " / " "cddce1" } } */ |
| /* { dg-final { scan-tree-dump-not " - " "cddce1" } } */ |
| /* { dg-final { scan-tree-dump-not " \\+ " "cddce1" } } */ |
