From 65f35d5703a17bcd25c63907e4813c8e545b847b Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Fri, 19 Mar 2010 03:18:20 +0000
Subject: Fix -Asserts warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98927 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/TableGen/CodeGenDAGPatterns.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'utils/TableGen/CodeGenDAGPatterns.cpp')

diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp
index 1b388428b7..851dd8e833 100644
--- a/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -1134,8 +1134,7 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) {
   
   if (getOperator()->isSubClassOf("Instruction")) {
     const DAGInstruction &Inst = CDP.getInstruction(getOperator());
-    unsigned NumResults = Inst.getNumResults();
-    assert(NumResults <= 1 &&
+    assert(Inst.getNumResults() <= 1 &&
            "Only supports zero or one result instrs!");
 
     CodeGenInstruction &InstInfo =
-- 
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