diff options
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Sema/SemaExprObjC.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/clang/lib/Sema/SemaExprObjC.cpp b/clang/lib/Sema/SemaExprObjC.cpp index 1067d1fb808..197bf372c4f 100644 --- a/clang/lib/Sema/SemaExprObjC.cpp +++ b/clang/lib/Sema/SemaExprObjC.cpp @@ -269,12 +269,13 @@ Sema::ExprResult Sema::ActOnInstanceMessage( return true; } } else { - bool receiverIsQualId = isa<ObjCQualifiedIdType>(receiverType); - // FIXME (snaroff): checking in this code from Patrick. Needs to be - // revisited. how do we get the ClassDecl from the receiver expression? - if (!receiverIsQualId) - while (const PointerType *PTy = receiverType->getAsPointerType()) + // We allow sending a message to a qualified ID ("id<foo>") to an interface + // directly ("[NSNumber foo]") and to a pointer to an interface (an object). + if (!isa<ObjCQualifiedIdType>(receiverType) && + !isa<ObjCInterfaceType>(receiverType)) + if (const PointerType *PTy = receiverType->getAsPointerType()) receiverType = PTy->getPointeeType(); + // else error, invalid receiver. ObjCInterfaceDecl* ClassDecl = 0; if (ObjCQualifiedIdType *QIT = |
