From c411749e6e0242512862c6ff2b693503ec1747fe Mon Sep 17 00:00:00 2001
From: Sanjoy Das <sanjoy@playingwithpointers.com>
Date: Sun, 17 Jan 2016 18:12:45 +0000
Subject: [PATCH] [SCEV] Use range for; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@258014 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Analysis/ScalarEvolutionExpressions.h | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/include/llvm/Analysis/ScalarEvolutionExpressions.h b/include/llvm/Analysis/ScalarEvolutionExpressions.h
index 16992680577..ad5ee87ffef 100644
--- a/include/llvm/Analysis/ScalarEvolutionExpressions.h
+++ b/include/llvm/Analysis/ScalarEvolutionExpressions.h
@@ -524,14 +524,10 @@ namespace llvm {
         case scMulExpr:
         case scSMaxExpr:
         case scUMaxExpr:
-        case scAddRecExpr: {
-          const SCEVNAryExpr *NAry = cast<SCEVNAryExpr>(S);
-          for (SCEVNAryExpr::op_iterator I = NAry->op_begin(),
-                 E = NAry->op_end(); I != E; ++I) {
-            push(*I);
-          }
+        case scAddRecExpr:
+	  for (const auto *Op : cast<SCEVNAryExpr>(S)->operands())
+	    push(Op);
           break;
-        }
         case scUDivExpr: {
           const SCEVUDivExpr *UDiv = cast<SCEVUDivExpr>(S);
           push(UDiv->getLHS());