commit 12632c761be53a18efd00696b7c30f3bbbf05ea3
author Xing GUO <higuoxing@gmail.com> Thu Mar 28 12:51:56 2019 +0000
committer Xing GUO <higuoxing@gmail.com> Thu Mar 28 12:51:56 2019 +0000
tree 95c59a8e3290332ce57f3026ecd87ac7e65d3170
parent 7ffd91124bc8cb499ad171e98f8d4a4bc81a0af6

- Addressed comments

llvm-svn: 357166

llvm/tools/llvm-readobj/ELFDumper.cpp

diff --git a/llvm/tools/llvm-readobj/ELFDumper.cpp b/llvm/tools/llvm-readobj/ELFDumper.cpp
index e7cfb8d..2d5a306 100644
--- a/llvm/tools/llvm-readobj/ELFDumper.cpp
+++ b/llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -636,7 +636,7 @@
   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 @@
   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 @@
   }
   if (NameOffset >= StrTab.size())
     reportError("Invalid string offset");
-  return StringRef(StrTab.data() + NameOffset);
+  return StrTab.data() + NameOffset;
 }
 
 template <typename ELFT>