From d13d419d4a149735db301411fd3d4f41eb7efb72 Mon Sep 17 00:00:00 2001
From: Javed Absar <javed.absar@arm.com>
Date: Mon, 30 Oct 2017 22:00:06 +0000
Subject: [PATCH] [AArch64]: range loopify frame-lowering

llvm-svn: 316960
---
 llvm/lib/Target/AArch64/AArch64FrameLowering.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp b/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
index 60f8511..8ebcaff 100644
--- a/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
@@ -155,8 +155,8 @@ static unsigned estimateRSStackSizeLimit(MachineFunction &MF) {
           MI.getOpcode() == AArch64::ADDSXri)
         continue;
 
-      for (unsigned i = 0, e = MI.getNumOperands(); i != e; ++i) {
-        if (!MI.getOperand(i).isFI())
+      for (const MachineOperand &MO : MI.operands()) {
+        if (!MO.isFI())
           continue;
 
         int Offset = 0;
-- 
2.7.4