From fb5b11046bfc27e4c8388f4b3d7f1adc927f7fe6 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sun, 14 Oct 2007 18:35:05 +0000
Subject: [PATCH] If a target doesn't have HasMULHU or HasUMUL_LOHI, ExpandOp
 would return without lo/hi set.  Fall through to making a libcall instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42969 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index b54af7d2a1c..2396d792dda 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -5870,7 +5870,6 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){
           Hi = DAG.getNode(ISD::MULHU, NVT, LL, RL);
           break;
         }
-        break;
       }
       if (LHSSB > BitSize && RHSSB > BitSize) {
         // The input values are both sign-extended.