Subzero: Change llvm::OwningPtr to C++11's std::unique_ptr.

src/IceConverter.cpp

 //===- subzero/src/IceConverter.cpp - Converts LLVM to Ice  ---------------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements the LLVM to ICE converter.
 //
 //===----------------------------------------------------------------------===//
 
+#include <iostream>
+
+#include "llvm/IR/Constant.h"
+#include "llvm/IR/Constants.h"
+#include "llvm/IR/DataLayout.h"
+#include "llvm/IR/Instruction.h"
+#include "llvm/IR/Instructions.h"
+#include "llvm/IR/LLVMContext.h"
+#include "llvm/IR/Module.h"
+
 #include "IceCfg.h"
 #include "IceCfgNode.h"
 #include "IceClFlags.h"
 #include "IceConverter.h"
 #include "IceDefs.h"
 #include "IceGlobalContext.h"
 #include "IceInst.h"
 #include "IceOperand.h"
 #include "IceTargetLowering.h"
 #include "IceTypes.h"
 #include "IceTypeConverter.h"
 
-#include "llvm/IR/Constant.h"
-#include "llvm/IR/Constants.h"
-#include "llvm/IR/DataLayout.h"
-#include "llvm/IR/Instruction.h"
-#include "llvm/IR/Instructions.h"
-#include "llvm/IR/LLVMContext.h"
-#include "llvm/IR/Module.h"
-
-#include <iostream>
-
 using namespace llvm;
 
 namespace {
 
 // Debugging helper
 template <typename T> static std::string LLVMObjectAsString(const T *O) {
   std::string Dump;
   raw_string_ostream Stream(Dump);
   O->print(Stream);
   return Stream.str();
@@ skipping 593 matching lines @@
 
     Timer TConvert;
     Cfg *Fcn = FunctionConverter.convertFunction(I);
     translateFcn(Fcn);
   }
 
   emitConstants();
 }
 
 } // end of namespace Ice