| /* Verify proper errors are generated for invalid code. */ | |
| int __attribute__ ((interrupt)) | |
| sub0 (void) | |
| { /* { dg-error "function cannot return a value" } */ | |
| return 10; | |
| } | |
| void __attribute__ ((interrupt)) | |
| sub1 (int i) | |
| { /* { dg-error "function cannot have arguments" } */ | |
| } | |
| void __attribute__ ((interrupt, naked)) | |
| sub2 (void) | |
| { /* { dg-error "are mutually exclusive" } */ | |
| } | |
| void __attribute__ ((interrupt ("hypervisor"))) | |
| sub3 (void) | |
| { /* { dg-warning "argument to" } */ | |
| } |