From c5e74f6404f5990dddac24d7a7d0b26b2a78e88f Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Mon, 19 Mar 2007 04:22:35 +0000
Subject: [PATCH] Minor bug fix.

llvm-svn: 35153
---
 llvm/lib/CodeGen/LiveIntervalAnalysis.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
index 225565f72ca6..4a6a561fe35b 100644
--- a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -937,7 +937,7 @@ bool LiveIntervals::JoinCopy(MachineInstr *CopyMI,
   // virtual register. Once the coalescing is done, it cannot be broken and
   // these are not spillable! If the destination interval uses are far away,
   // think twice about coalescing them!
-  if (ReduceJoinPhys && !isDead &&
+  if (ReduceJoinPhys && !mopd->isDead() &&
       MRegisterInfo::isPhysicalRegister(repSrcReg)) {
     // Small function. No need to worry!
     unsigned Threshold = allocatableRegs_.count() * 2;