From 11f57c90683a529ee6f8a465442edc68df22853c Mon Sep 17 00:00:00 2001
From: Justin Bogner <mail@justinbogner.com>
Date: Tue, 3 Feb 2015 00:00:00 +0000
Subject: [PATCH] InstrProf: Simplify some logic by using ArrayRef::slice (NFC)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227898 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/ProfileData/CoverageMappingReader.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ProfileData/CoverageMappingReader.cpp b/lib/ProfileData/CoverageMappingReader.cpp
index 6476d28ec35..1ab2acb2f93 100644
--- a/lib/ProfileData/CoverageMappingReader.cpp
+++ b/lib/ProfileData/CoverageMappingReader.cpp
@@ -543,7 +543,7 @@ ObjectFileCoverageMappingReader::readNextRecord(CoverageMappingRecord &Record) {
   auto &R = MappingRecords[CurrentRecord];
   RawCoverageMappingReader Reader(
       R.FunctionName, R.CoverageMapping,
-      makeArrayRef(Filenames.data() + R.FilenamesBegin, R.FilenamesSize),
+      makeArrayRef(Filenames).slice(R.FilenamesBegin, R.FilenamesSize),
       FunctionsFilenames, Expressions, MappingRegions);
   if (auto Err = Reader.read(Record))
     return Err;