Renames the assembler* files.

src/IceAssemblerARM32.h

-//===- subzero/src/assembler_arm32.h - Assembler for ARM32 ------*- C++ -*-===//
+//===- subzero/src/IceAssemblerARM32.h - Assembler for ARM32 ----*- C++ -*-===//
 //
 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // Modified by the Subzero authors.
 //
 //===----------------------------------------------------------------------===//
 //
 //                        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 Assembler class for ARM32.
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef SUBZERO_SRC_ASSEMBLER_ARM32_H
-#define SUBZERO_SRC_ASSEMBLER_ARM32_H
+#ifndef SUBZERO_SRC_ICEASSEMBLERARM32_H
+#define SUBZERO_SRC_ICEASSEMBLERARM32_H
 
+#include "IceAssembler.h"
 #include "IceDefs.h"
 #include "IceFixups.h"
 
-#include "assembler.h"
-
 namespace Ice {
 namespace ARM32 {
 
 class AssemblerARM32 : public Assembler {
   AssemblerARM32(const AssemblerARM32 &) = delete;
   AssemblerARM32 &operator=(const AssemblerARM32 &) = delete;
 
 public:
   explicit AssemblerARM32(bool use_far_branches = false) : Assembler() {
     // This mode is only needed and implemented for MIPS and ARM.
@@ skipping 13 matching lines @@
     // http://llvm.org/viewvc/llvm-project?view=revision&revision=173943
     static const uint8_t Padding[] = {0xE7, 0xFE, 0xDE, 0xF0};
     return llvm::ArrayRef<uint8_t>(Padding, 4);
   }
 
   void padWithNop(intptr_t Padding) override {
     (void)Padding;
     llvm_unreachable("Not yet implemented.");
   }
 
-  void BindCfgNodeLabel(SizeT NodeNumber) override {
+  void bindCfgNodeLabel(SizeT NodeNumber) override {
     (void)NodeNumber;
     llvm_unreachable("Not yet implemented.");
   }
 
   bool fixupIsPCRel(FixupKind Kind) const override {
     (void)Kind;
     llvm_unreachable("Not yet implemented.");
   }
 };
 
 } // end of namespace ARM32
 } // end of namespace Ice
 
-#endif // SUBZERO_SRC_ASSEMBLER_ARM32_H
+#endif // SUBZERO_SRC_ICEASSEMBLERARM32_H