From: Craig Topper <craig.topper@gmail.com>
Date: Tue, 25 Nov 2014 20:11:25 +0000 (+0000)
Subject: Move a vector instead of copying it.
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=72f70019442946ca40386bc701d2b536f991269e

Move a vector instead of copying it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222779 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/utils/TableGen/AsmWriterEmitter.cpp b/utils/TableGen/AsmWriterEmitter.cpp
index 4089ede9cfe..72cd07eca6c 100644
--- a/utils/TableGen/AsmWriterEmitter.cpp
+++ b/utils/TableGen/AsmWriterEmitter.cpp
@@ -350,7 +350,7 @@ void AsmWriterEmitter::EmitPrintInstruction(raw_ostream &O) {
   // in the opcode-indexed table.
   unsigned BitsLeft = 64-AsmStrBits;
 
-  std::vector<std::vector<std::string> > TableDrivenOperandPrinters;
+  std::vector<std::vector<std::string>> TableDrivenOperandPrinters;
 
   while (1) {
     std::vector<std::string> UniqueOperandCommands;
@@ -393,7 +393,7 @@ void AsmWriterEmitter::EmitPrintInstruction(raw_ostream &O) {
     }
 
     // Remember the handlers for this set of operands.
-    TableDrivenOperandPrinters.push_back(UniqueOperandCommands);
+    TableDrivenOperandPrinters.push_back(std::move(UniqueOperandCommands));
   }