From 461a7ee6493f997d6dc03ca0e80b6a7bd7943a83 Mon Sep 17 00:00:00 2001
From: Xing GUO <higuoxing@gmail.com>
Date: Thu, 28 Mar 2019 12:51:56 +0000
Subject: [PATCH] - Addressed comments

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@357166 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/llvm-readobj/ELFDumper.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/llvm-readobj/ELFDumper.cpp b/tools/llvm-readobj/ELFDumper.cpp
index e7cfb8d555c..2d5a3064198 100644
--- a/tools/llvm-readobj/ELFDumper.cpp
+++ b/tools/llvm-readobj/ELFDumper.cpp
@@ -636,7 +636,7 @@ StringRef ELFDumper<ELFT>::getSymbolVersion(StringRef StrTab,
   if (!dot_gnu_version_sec) {
     // No version table.
     IsDefault = false;
-    return StringRef("");
+    return "";
   }
 
   // Determine the position in the symbol table of this entry.
@@ -675,7 +675,7 @@ StringRef ELFDumper<ELFT>::getSymbolVersionByIndex(
   if (VersionIndex == VER_NDX_LOCAL ||
       VersionIndex == VER_NDX_GLOBAL) {
     IsDefault = false;
-    return StringRef("");
+    return "";
   }
 
   // Lookup this symbol in the version table.
@@ -696,7 +696,7 @@ StringRef ELFDumper<ELFT>::getSymbolVersionByIndex(
   }
   if (NameOffset >= StrTab.size())
     reportError("Invalid string offset");
-  return StringRef(StrTab.data() + NameOffset);
+  return StrTab.data() + NameOffset;
 }
 
 template <typename ELFT>
-- 
2.40.0