| /* { dg-do compile } */ |
| /* { dg-options "-O2 -fdump-tree-optimized -w" } */ |
| /* LLVM LOCAL test not applicable */ |
| /* { dg-require-fdump "" } */ |
| |
| |
| |
| |
| void *arf (); |
| int |
| foo() |
| { |
| void (*q)(void); |
| int r = q; |
| |
| if (r != 0) |
| return 1; |
| else |
| return 2; |
| } |
| |
| /* The cast to an int type must remain after all optimizations are complete |
| so that we do not try to canonicalize a function pointer for the |
| comparison when no such canonicalization is wanted. */ |
| /* { dg-final { scan-tree-dump-times "if \\(\\(int\\).*q" 1 "optimized" } } */ |
| /* { dg-final { cleanup-tree-dump "optimized" } } */ |
| |
