From b38ee2e03b1b2b43e3bbece8e4f607aeca8d3058 Mon Sep 17 00:00:00 2001
From: Nate Begeman <natebegeman@mac.com>
Date: Thu, 15 May 2008 20:40:58 +0000
Subject: [PATCH] Actually scalarize the operand to BIT_CONVERT instead of
 asking someone to do something with a v1 type.

llvm-svn: 51160
---
 lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index e8caea2e491..155b1a33acc 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -7110,7 +7110,8 @@ SDOperand SelectionDAGLegalize::ScalarizeVectorOp(SDOperand Op) {
     assert(Result.getValueType() == NewVT);
     break;
   case ISD::BIT_CONVERT:
-    Result = DAG.getNode(ISD::BIT_CONVERT, NewVT, Op.getOperand(0));
+    Result = DAG.getNode(ISD::BIT_CONVERT, NewVT,
+                         ScalarizeVectorOp(Op.getOperand(0)));
     break;
   case ISD::SELECT:
     Result = DAG.getNode(ISD::SELECT, NewVT, Op.getOperand(0),