| // RUN: rm -rf %t.mcp |
| // RUN: %clang_cc1 -fmodules-cache-path=%t.mcp -fmodules -fimplicit-module-maps -F %S/Inputs -fobjc-arc %s -verify |
| |
| @import Module; |
| |
| __attribute__((objc_root_class)) |
| @interface Test |
| // rdar://19904648 |
| // The diagnostic will try to find a suitable macro name to use (instead of raw __attribute__). |
| // While iterating through the macros it would dereference a null pointer if the macro was undefined in the same module as it was originally defined in. |
| @property (assign) id newFile; // expected-error {{property follows Cocoa naming convention for returning 'owned' objects}} \ |
| // expected-note {{explicitly declare getter '-newFile' with '__attribute__((objc_method_family(none)))' to return an 'unowned' object}} |
| @end |
| |
| @implementation Test |
| @end |