| Fangrui Song | a44c434 | 2020-01-04 15:39:19 -0800 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple aarch64 -fsyntax-only -verify %s |
| 2 | |
| 3 | // expected-error@+1 {{'patchable_function_entry' attribute takes at least 1 argument}} |
| 4 | __attribute__((patchable_function_entry)) void f(); |
| 5 | |
| 6 | // expected-error@+1 {{'patchable_function_entry' attribute takes no more than 2 arguments}} |
| 7 | __attribute__((patchable_function_entry(0, 0, 0))) void f(); |
| 8 | |
| 9 | // expected-error@+1 {{'patchable_function_entry' attribute requires a non-negative integral compile time constant expression}} |
| 10 | __attribute__((patchable_function_entry(-1))) void f(); |
| 11 | |
| 12 | int i; |
| 13 | // expected-error@+1 {{'patchable_function_entry' attribute requires parameter 0 to be an integer constant}} |
| 14 | __attribute__((patchable_function_entry(i))) void f(); |
| 15 | |
| Fangrui Song | 69bf40c | 2020-01-20 14:30:06 -0800 | [diff] [blame] | 16 | // expected-error@+1 {{'patchable_function_entry' attribute requires integer constant between 0 and 2 inclusive}} |
| 17 | __attribute__((patchable_function_entry(2, 3))) void f(); |
