From 2b6db3ceeb64fc413338db4e314c8c81b385cf44 Mon Sep 17 00:00:00 2001
From: "Duncan P. N. Exon Smith" <dexonsmith@apple.com>
Date: Mon, 19 Jan 2015 19:06:41 +0000
Subject: [PATCH] IR: Remove isa<MDNodeFwdDecl>, NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226486 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/IR/DIBuilder.cpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/lib/IR/DIBuilder.cpp b/lib/IR/DIBuilder.cpp
index 856bb3c3375..d76fcc532f0 100644
--- a/lib/IR/DIBuilder.cpp
+++ b/lib/IR/DIBuilder.cpp
@@ -54,10 +54,7 @@ DIBuilder::DIBuilder(Module &m, bool AllowUnresolvedNodes)
       DeclareFn(nullptr), ValueFn(nullptr),
       AllowUnresolvedNodes(AllowUnresolvedNodes) {}
 
-static bool isUnresolved(MDNode *N) {
-  return N &&
-         (isa<MDNodeFwdDecl>(N) || !cast<UniquableMDNode>(N)->isResolved());
-}
+static bool isUnresolved(MDNode *N) { return N && !N->isResolved(); }
 
 void DIBuilder::trackIfUnresolved(MDNode *N) {
   if (!AllowUnresolvedNodes) {
-- 
2.34.1