[llvm] r247344 - AMDGPU: Use StringRef value

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Thu Sep 10 16:51:15 2015
New Revision: 247344

URL: http://llvm.org/viewvc/llvm-project?rev=247344&view=rev
Log:
AMDGPU: Use StringRef value

Modified:
    llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp

Modified: llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp?rev=247344&r1=247343&r2=247344&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp Thu Sep 10 16:51:15 2015
@@ -485,7 +485,7 @@ bool AMDGPUAsmParser::ParseRegister(unsi
   const AsmToken Tok = Parser.getTok();
   StartLoc = Tok.getLoc();
   EndLoc = Tok.getEndLoc();
-  const StringRef &RegName = Tok.getString();
+  StringRef RegName = Tok.getString();
   RegNo = getRegForName(RegName);
 
   if (RegNo) {