Improve documentation for Sema::getTypeName. Also, it's return type is
DeclTy*, not TypeTy*.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63756 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/Sema.h b/lib/Sema/Sema.h
index b27f11b..4879ac8 100644
--- a/lib/Sema/Sema.h
+++ b/lib/Sema/Sema.h
@@ -282,7 +282,7 @@
   //===--------------------------------------------------------------------===//
   // Symbol table / Decl tracking callbacks: SemaDecl.cpp.
   //
-  virtual TypeTy *getTypeName(IdentifierInfo &II, SourceLocation NameLoc, 
+  virtual DeclTy *getTypeName(IdentifierInfo &II, SourceLocation NameLoc, 
                               Scope *S, const CXXScopeSpec *SS);
   virtual DeclTy *ActOnDeclarator(Scope *S, Declarator &D, DeclTy *LastInGroup) {
     return ActOnDeclarator(S, D, LastInGroup, false);