From 2fa67c9f70597ee5537e62301a1e1a4937e53550 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Tue, 18 Aug 2009 23:52:48 +0000
Subject: Be tidy and use a break to exit from a switch block rather than just
 falling through the end.

llvm-svn: 79383
---
 llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/CodeGen')

diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 07a6b2c5cc5..82b364730a3 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -905,6 +905,7 @@ SDValue SelectionDAGLegalize::LegalizeOp(SDValue Op) {
       // to the appropriate width.
       if (!Ops[2].getValueType().isVector())
         Ops[2] = LegalizeOp(DAG.getShiftAmountOperand(Ops[2]));
+      break;
     }
 
     Result = DAG.UpdateNodeOperands(Result.getValue(0), Ops.data(),
-- 
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