From fa9120f51415a2376aa6960ec668611738a0dd19 Mon Sep 17 00:00:00 2001
From: Aaron Ballman <aaron@aaronballman.com>
Date: Thu, 4 Sep 2014 11:52:24 +0000
Subject: [PATCH] Silencing a usually-helpful-but-braindead-silly-in-this-case
 sign mismatch warning with MSVC. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217143 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/ARM/ARMISelLowering.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index d5d19bd1eef..2d445aa8bac 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -11061,7 +11061,7 @@ bool ARMTargetLowering::shouldExpandAtomicLoadInIR(LoadInst *LI) const {
 // and up to 64 bits on the non-M profiles
 bool ARMTargetLowering::shouldExpandAtomicRMWInIR(AtomicRMWInst *AI) const {
   unsigned Size = AI->getType()->getPrimitiveSizeInBits();
-  return Size <= (Subtarget->isMClass() ? 32 : 64);
+  return Size <= (Subtarget->isMClass() ? 32U : 64U);
 }
 
 // This has so far only been implemented for MachO.