From 042fed54fb00272788ea787236fc6c6dda280655 Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Fri, 15 Dec 2017 22:53:33 +0000
Subject: Fix unused variable in non-assert builds

llvm-svn: 320885
---
 llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp')

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 466945b8b4f..71cb8cb78f6 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -5747,8 +5747,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
                              getValue(I.getArgOperand(0))));
     return nullptr;
   case Intrinsic::gcroot: {
-    MachineFunction &MF = DAG.getMachineFunction();
-    assert(MF.getFunction().hasGC() &&
+    assert(DAG.getMachineFunction().getFunction().hasGC() &&
            "only valid in functions with gc specified, enforced by Verifier");
     assert(GFI && "implied by previous");
     const Value *Alloca = I.getArgOperand(0)->stripPointerCasts();
-- 
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