[cfe-commits] r101810 - /cfe/trunk/lib/Sema/SemaExprObjC.cpp
Douglas Gregor
dgregor at apple.com
Mon Apr 19 13:09:36 PDT 2010
Author: dgregor
Date: Mon Apr 19 15:09:36 2010
New Revision: 101810
URL: http://llvm.org/viewvc/llvm-project?rev=101810&view=rev
Log:
When normal name lookup to disambiguiate an Objective-C message send
fails to find anything, perform ivar lookup and, if we find one,
consider this an instance message.
Modified:
cfe/trunk/lib/Sema/SemaExprObjC.cpp
Modified: cfe/trunk/lib/Sema/SemaExprObjC.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaExprObjC.cpp?rev=101810&r1=101809&r2=101810&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaExprObjC.cpp (original)
+++ cfe/trunk/lib/Sema/SemaExprObjC.cpp Mon Apr 19 15:09:36 2010
@@ -505,6 +505,16 @@
switch (Result.getResultKind()) {
case LookupResult::NotFound:
+ // Normal name lookup didn't find anything. If we're in an
+ // Objective-C method, look for ivars. If we find one, we're done!
+ // FIXME: This is a hack. Ivar lookup should be part of normal lookup.
+ if (ObjCMethodDecl *Method = getCurMethodDecl()) {
+ ObjCInterfaceDecl *ClassDeclared;
+ if (Method->getClassInterface()->lookupInstanceVariable(Name,
+ ClassDeclared))
+ return ObjCInstanceMessage;
+ }
+
// Break out; we'll perform typo correction below.
break;
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