From b62f73420b91a430e68f60fee350e2a603d91d6f Mon Sep 17 00:00:00 2001
From: Lang Hames <lhames@gmail.com>
Date: Fri, 28 Sep 2018 20:16:16 +0000
Subject: [PATCH] [ORC] Narrow a cast: the block guarded by the condition only
 handles GlobalVariables, not all GlobalValues.

llvm-svn: 343358
---
 llvm/lib/ExecutionEngine/Orc/CompileOnDemandLayer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/ExecutionEngine/Orc/CompileOnDemandLayer.cpp b/llvm/lib/ExecutionEngine/Orc/CompileOnDemandLayer.cpp
index fc788d90..295a9bc 100644
--- a/llvm/lib/ExecutionEngine/Orc/CompileOnDemandLayer.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/CompileOnDemandLayer.cpp
@@ -36,7 +36,7 @@ static void extractAliases(MaterializationResponsibility &R, Module &M,
       A->replaceAllUsesWith(F);
       A->eraseFromParent();
       F->setName(AliasName);
-    } else if (isa<GlobalValue>(Aliasee)) {
+    } else if (isa<GlobalVariable>(Aliasee)) {
       auto *G = cloneGlobalVariableDecl(M, *cast<GlobalVariable>(Aliasee));
       A->replaceAllUsesWith(G);
       A->eraseFromParent();
-- 
2.7.4