From 811c2b7110105c4c8cd3649f66a3c83b3afec864 Mon Sep 17 00:00:00 2001
From: Eric Christopher <echristo@apple.com>
Date: Tue, 17 May 2011 07:50:41 +0000
Subject: [PATCH] Couple less magic numbers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131457 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86ISelDAGToDAG.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp
index b3383c4f939..d63af3c76a1 100644
--- a/lib/Target/X86/X86ISelDAGToDAG.cpp
+++ b/lib/Target/X86/X86ISelDAGToDAG.cpp
@@ -1483,7 +1483,8 @@ SDNode *X86DAGToDAGISel::SelectAtomicLoadAdd(SDNode *Node, EVT NVT) {
 }
 
 enum AtomicOpc {
-  OR
+  OR,
+  AtomicOpcEnd
 };
 
 enum AtomicSz {
@@ -1497,10 +1498,11 @@ enum AtomicSz {
   I32,
   SextConstantI64,
   ConstantI64,
-  I64
+  I64,
+  AtomicSzEnd
 };
 
-static const unsigned int AtomicOpcTbl[1][11] = {
+static const unsigned int AtomicOpcTbl[AtomicOpcEnd][AtomicSzEnd] = {
   {
     X86::LOCK_OR8mi,
     X86::LOCK_OR8mr,