diff options
Diffstat (limited to 'clang/test/SemaObjC/debugger-cast-result-to-id.m')
-rw-r--r-- | clang/test/SemaObjC/debugger-cast-result-to-id.m | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/debugger-cast-result-to-id.m b/clang/test/SemaObjC/debugger-cast-result-to-id.m new file mode 100644 index 0000000..00a02be --- /dev/null +++ b/clang/test/SemaObjC/debugger-cast-result-to-id.m @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 -funknown-anytype -fsyntax-only -fdebugger-support -fdebugger-cast-result-to-id -verify %s + +extern __unknown_anytype test0; +extern __unknown_anytype test1(); + +void test_unknown_anytype_receiver() { + (void)(int)[[test0 unknownMethod] otherUnknownMethod];; + (void)(id)[[test1() unknownMethod] otherUnknownMethod]; +} + +// rdar://10988847 +@class NSString; // expected-note {{forward declaration of class here}} + +void rdar10988847() { + id s = [NSString stringWithUTF8String:"foo"]; // expected-warning {{receiver 'NSString' is a forward class and corresponding @interface may not exist}} +} |