From: Pete Cooper <peter_cooper@apple.com>
Date: Fri, 4 Nov 2011 23:49:14 +0000 (+0000)
Subject: Added missing &.  Fixes <rdar://problem/10393723>
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9c58aa743d5232a3eb78c0ee329281709a50b2f6;p=oota-llvm.git

Added missing &.  Fixes <rdar://problem/10393723>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143753 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/IfConversion.cpp b/lib/CodeGen/IfConversion.cpp
index ce7ed293daa..d888939d4c2 100644
--- a/lib/CodeGen/IfConversion.cpp
+++ b/lib/CodeGen/IfConversion.cpp
@@ -1319,7 +1319,7 @@ bool IfConverter::IfConvertDiamond(BBInfo &BBI, IfcvtKind Kind,
   // fold the tail block in as well. Otherwise, unless it falls through to the
   // tail, add a unconditional branch to it.
   if (TailBB) {
-    BBInfo TailBBI = BBAnalysis[TailBB->getNumber()];
+    BBInfo &TailBBI = BBAnalysis[TailBB->getNumber()];
     bool CanMergeTail = !TailBBI.HasFallThrough;
     // There may still be a fall-through edge from BBI1 or BBI2 to TailBB;
     // check if there are any other predecessors besides those.