From 5c86d22e672e8e29c62c4a8e08ef2e72f1e513c4 Mon Sep 17 00:00:00 2001
From: Jakob Stoklund Olesen <stoklund@2pi.dk>
Date: Mon, 1 Nov 2010 23:59:55 +0000
Subject: MachineLICM should not claim to be preserving the CFG when it can
 split critical edges on demand.

llvm-svn: 117982
---
 llvm/lib/CodeGen/MachineLICM.cpp | 1 -
 1 file changed, 1 deletion(-)

(limited to 'llvm/lib/CodeGen')

diff --git a/llvm/lib/CodeGen/MachineLICM.cpp b/llvm/lib/CodeGen/MachineLICM.cpp
index 2308ee6010f..811c86cfd8f 100644
--- a/llvm/lib/CodeGen/MachineLICM.cpp
+++ b/llvm/lib/CodeGen/MachineLICM.cpp
@@ -109,7 +109,6 @@ namespace {
     const char *getPassName() const { return "Machine Instruction LICM"; }
 
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
-      AU.setPreservesCFG();
       AU.addRequired<MachineLoopInfo>();
       AU.addRequired<MachineDominatorTree>();
       AU.addRequired<AliasAnalysis>();
-- 
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