From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Tue, 29 Dec 2015 01:02:53 +0000 (+0000)
Subject: Revert r93378, which is incorrect but currently unobservable (because the
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f73d4a25e454bfe9e3756722bf07151c66eb2fd4;p=clang

Revert r93378, which is incorrect but currently unobservable (because the
underlying declaration of a NamedDecl happens to always have the same name
and identifier namespace as the decl itself today).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@256529 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/SemaLookup.cpp b/lib/Sema/SemaLookup.cpp
index f56b722bca..2aeffd82b7 100644
--- a/lib/Sema/SemaLookup.cpp
+++ b/lib/Sema/SemaLookup.cpp
@@ -3305,9 +3305,6 @@ public:
 } // end anonymous namespace
 
 NamedDecl *VisibleDeclsRecord::checkHidden(NamedDecl *ND) {
-  // Look through using declarations.
-  ND = ND->getUnderlyingDecl();
-
   unsigned IDNS = ND->getIdentifierNamespace();
   std::list<ShadowMap>::reverse_iterator SM = ShadowMaps.rbegin();
   for (std::list<ShadowMap>::reverse_iterator SMEnd = ShadowMaps.rend();