From 7c136c3f8b7af841794f30eaaa4822b65f1eb4f7 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Wed, 4 Aug 2004 04:45:29 +0000
Subject: Minor efficiency improvements

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15461 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Support/PatternMatch.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'include/llvm/Support/PatternMatch.h')

diff --git a/include/llvm/Support/PatternMatch.h b/include/llvm/Support/PatternMatch.h
index 04ebe2c907..5a1df2a7a3 100644
--- a/include/llvm/Support/PatternMatch.h
+++ b/include/llvm/Support/PatternMatch.h
@@ -36,8 +36,8 @@ namespace llvm {
 namespace PatternMatch { 
 
 template<typename Val, typename Pattern>
-bool match(Val *V, Pattern P) {
-  return P.match(V);
+bool match(Val *V, const Pattern &P) {
+  return const_cast<Pattern&>(P).match(V);
 }
 
 template<typename Class>
@@ -52,7 +52,7 @@ inline leaf_ty<ConstantInt> m_ConstantInt() { return leaf_ty<ConstantInt>(); }
 template<typename Class>
 struct bind_ty {
   Class *&VR;
-  bind_ty(Class*& V) :VR(V) {}
+  bind_ty(Class *&V) : VR(V) {}
 
   template<typename ITy>
   bool match(ITy *V) {
-- 
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