| /* { dg-do compile } */ |
| /* { dg-options "-O2 -fno-tree-vrp -fdump-tree-ch2-details --param logical-op-non-short-circuit=0" } */ |
| |
| int is_sorted(int *a, int n, int m, int k) |
| { |
| for (int i = 0; i < n - 1 && m && k > i; i++) |
| if (a[i] > a[i + 1]) |
| return 0; |
| return 1; |
| } |
| |
| /* Verify we apply loop header copying but only copy the IV tests and |
| the invariant test, not the alternate exit test. */ |
| |
| /* { dg-final { scan-tree-dump "is now do-while loop" "ch2" } } */ |
| /* { dg-final { scan-tree-dump-times "Will duplicate bb" 3 "ch2" } } */ |
