From 8bcf7603f7e3be558991000fd99b8b7ac359204f Mon Sep 17 00:00:00 2001
From: Jakob Stoklund Olesen <stoklund@2pi.dk>
Date: Mon, 1 Nov 2010 23:59:55 +0000
Subject: [PATCH] MachineLICM should not claim to be preserving the CFG when it
 can split critical edges on demand.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117982 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/MachineLICM.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/CodeGen/MachineLICM.cpp b/lib/CodeGen/MachineLICM.cpp
index 2308ee6010f..811c86cfd8f 100644
--- a/lib/CodeGen/MachineLICM.cpp
+++ b/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>();
-- 
2.34.1