| 1 | // RUN: %clang -S -emit-llvm %s -o - -x objective-c -fobjc-runtime=gnustep-1.5 | FileCheck %s |
|---|---|
| 2 | |
| 3 | // Regression test: check that we don't crash when referencing a forward-declared protocol. |
| 4 | @protocol P; |
| 5 | |
| 6 | @interface I <P> |
| 7 | @end |
| 8 | |
| 9 | @implementation I |
| 10 | |
| 11 | @end |
| 12 | |
| 13 | // CHECK: @.objc_protocol |
| 14 |