From ac0953a2e6957093e5173618123dd1c7a2b1ad63 Mon Sep 17 00:00:00 2001
From: Davide Italiano <davide@freebsd.org>
Date: Fri, 27 Nov 2015 08:05:40 +0000
Subject: [PATCH] [SimplifyLibCalls] Use range-based loop. NFC.

llvm-svn: 254193
---
 llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp b/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
index da852526f509..67e1697c7da5 100644
--- a/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
@@ -86,11 +86,9 @@ static bool isOnlyUsedInEqualityComparison(Value *V, Value *With) {
 }
 
 static bool callHasFloatingPointArgument(const CallInst *CI) {
-  for (CallInst::const_op_iterator it = CI->op_begin(), e = CI->op_end();
-       it != e; ++it) {
-    if ((*it)->getType()->isFloatingPointTy())
+  for (const Use &OI : CI->operands())
+    if (OI->getType()->isFloatingPointTy())
       return true;
-  }
   return false;
 }