From ece02cd5829cea836e9365b0845a8ef042d17b0a Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 12 Jun 2011 15:42:51 +0000
Subject: Vendor import of llvm trunk r132879:
 http://llvm.org/svn/llvm-project/llvm/trunk@132879

---
 lib/CodeGen/SelectionDAG/InstrEmitter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/CodeGen/SelectionDAG/InstrEmitter.cpp')

diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
index e309def..cb49a80 100644
--- a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
+++ b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
@@ -283,7 +283,7 @@ InstrEmitter::AddRegisterOperand(MachineInstr *MI, SDValue Op,
       DstRC = II->OpInfo[IIOpNum].getRegClass(TRI);
     assert((DstRC || (TID.isVariadic() && IIOpNum >= TID.getNumOperands())) &&
            "Don't have operand info for this instruction!");
-    if (DstRC && SrcRC != DstRC && !SrcRC->hasSuperClass(DstRC)) {
+    if (DstRC && !SrcRC->hasSuperClassEq(DstRC)) {
       unsigned NewVReg = MRI->createVirtualRegister(DstRC);
       BuildMI(*MBB, InsertPos, Op.getNode()->getDebugLoc(),
               TII->get(TargetOpcode::COPY), NewVReg).addReg(VReg);
-- 
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