From 91c6a822baaba3cb2def94224115e57b84805347 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Wed, 24 Feb 2010 07:06:50 +0000
Subject: The new isel passes all tests, time to start making it go fast. Also
 add an easy macro at the top of DAGISelEmitter.cpp to enable it.  Lets see if
 I can avoid accidentally turning it on :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97029 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/TableGen/DAGISelMatcherOpt.cpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 utils/TableGen/DAGISelMatcherOpt.cpp

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

diff --git a/utils/TableGen/DAGISelMatcherOpt.cpp b/utils/TableGen/DAGISelMatcherOpt.cpp
new file mode 100644
index 0000000..7859f36
--- /dev/null
+++ b/utils/TableGen/DAGISelMatcherOpt.cpp
@@ -0,0 +1,19 @@
+//===- DAGISelMatcherOpt.cpp - Optimize a DAG Matcher ---------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the DAG Matcher optimizer.
+//
+//===----------------------------------------------------------------------===//
+
+#include "DAGISelMatcher.h"
+using namespace llvm;
+
+void llvm::OptimizeMatcher(const MatcherNode *Matcher) {
+  // Nothing yet.
+}
-- 
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