diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Sema/SemaExprObjC.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Sema/SemaExprObjC.cpp b/lib/Sema/SemaExprObjC.cpp index b6cf9d8e73..71033b4eed 100644 --- a/lib/Sema/SemaExprObjC.cpp +++ b/lib/Sema/SemaExprObjC.cpp @@ -130,6 +130,14 @@ Sema::ExprResult Sema::ParseObjCSelectorExpression(Selector Sel, SourceLocation SelLoc, SourceLocation LParenLoc, SourceLocation RParenLoc) { + ObjCMethodDecl *Method = LookupInstanceMethodInGlobalPool(Sel, + SourceRange(LParenLoc, RParenLoc)); + if (!Method) + Method = LookupFactoryMethodInGlobalPool(Sel, + SourceRange(LParenLoc, RParenLoc)); + if (!Method) + Diag(SelLoc, diag::warn_undeclared_selector) << Sel; + QualType Ty = Context.getObjCSelType(); return new (Context) ObjCSelectorExpr(Ty, Sel, AtLoc, RParenLoc); } |