From 7b51ae8e0e09816737d3bcd471666d5f6a5695c0 Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Thu, 4 Apr 2013 04:40:17 +0000
Subject: Add hasExternalLinkageUncached back with the test that Richard
 provided, but keep the call at the current location.

llvm-svn: 178741
---
 clang/lib/AST/Decl.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'clang/lib/AST/Decl.cpp')

diff --git a/clang/lib/AST/Decl.cpp b/clang/lib/AST/Decl.cpp
index 9505d299ab1..bf807aeb1d6 100644
--- a/clang/lib/AST/Decl.cpp
+++ b/clang/lib/AST/Decl.cpp
@@ -866,6 +866,10 @@ bool NamedDecl::isLinkageValid() const {
     Linkage(CachedLinkage);
 }
 
+bool NamedDecl::hasExternalLinkageUncached() const {
+  return getLVForDecl(this, LVForExplicitValue).getLinkage() == ExternalLinkage;
+}
+
 Linkage NamedDecl::getLinkage() const {
   if (HasCachedLinkage)
     return Linkage(CachedLinkage);
-- 
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