[llvm] r263409 - [AMDGPU] AsmParser: refactor post push_back vector access. NFC.

[Valery Pykhtin via llvm-commits]

Author: vpykhtin
Date: Mon Mar 14 00:25:44 2016
New Revision: 263409

URL: http://llvm.org/viewvc/llvm-project?rev=263409&view=rev
Log:
[AMDGPU] AsmParser: refactor post push_back vector access. NFC.

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=263409&r1=263408&r2=263409&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp Mon Mar 14 00:25:44 2016
@@ -1106,14 +1106,13 @@ AMDGPUAsmParser::parseOperand(OperandVec
           Parser.Lex();
           Modifiers |= 0x2;
         }
-        Operands.push_back(AMDGPUOperand::CreateReg(
-            RegNo, S, E, getContext().getRegisterInfo(), &getSTI(),
-            isForcedVOP3()));
-
+        auto R = AMDGPUOperand::CreateReg(RegNo, S, E,
+                                          getContext().getRegisterInfo(),
+                                          &getSTI(), isForcedVOP3());
         if (Modifiers) {
-          AMDGPUOperand &RegOp = ((AMDGPUOperand&)*Operands[Operands.size() - 1]);
-          RegOp.setModifiers(Modifiers);
+          R->setModifiers(Modifiers);
         }
+        Operands.push_back(std::move(R));
       } else {
         ResTy = parseVOP3OptionalOps(Operands);
         if (ResTy == MatchOperand_NoMatch) {