From: Evan Cheng <evan.cheng@apple.com>
Date: Sat, 8 Dec 2007 01:00:31 +0000 (+0000)
Subject: Fix a compilation warning.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=7658445fa64d2e044e84e98e19a3cbec8023f186;p=oota-llvm.git

Fix a compilation warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44692 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARMRegisterInfo.cpp b/lib/Target/ARM/ARMRegisterInfo.cpp
index 70360705a69..04c83d06b22 100644
--- a/lib/Target/ARM/ARMRegisterInfo.cpp
+++ b/lib/Target/ARM/ARMRegisterInfo.cpp
@@ -429,7 +429,7 @@ MachineInstr *ARMRegisterInfo::foldMemoryOperand(MachineInstr *MI,
 
 bool ARMRegisterInfo::canFoldMemoryOperand(MachineInstr *MI,
                                          SmallVectorImpl<unsigned> &Ops) const {
-  if (Ops.size() != 1) return NULL;
+  if (Ops.size() != 1) return 0;
 
   unsigned OpNum = Ops[0];
   unsigned Opc = MI->getOpcode();