[Turbofan] Add ARM support for simd128 moves and swaps.

src/arm/macro-assembler-arm.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_ARM_MACRO_ASSEMBLER_ARM_H_
 #define V8_ARM_MACRO_ASSEMBLER_ARM_H_
 
 #include "src/assembler.h"
 #include "src/bailout-reason.h"
 #include "src/frames.h"
@@ skipping 166 matching lines @@
   void Move(Register dst, Handle<Object> value);
   void Move(Register dst, Register src, Condition cond = al);
   void Move(Register dst, const Operand& src, SBit sbit = LeaveCC,
             Condition cond = al) {
     if (!src.is_reg() || !src.rm().is(dst) || sbit != LeaveCC) {
       mov(dst, src, sbit, cond);
     }
   }
   void Move(SwVfpRegister dst, SwVfpRegister src, Condition cond = al);
   void Move(DwVfpRegister dst, DwVfpRegister src, Condition cond = al);
+  void Move(QwNeonRegister dst, QwNeonRegister src);
+  // Register swap.
+  void Swap(DwVfpRegister srcdst0, DwVfpRegister srcdst1);
+  void Swap(QwNeonRegister srcdst0, QwNeonRegister srcdst1);
 
   void Load(Register dst, const MemOperand& src, Representation r);
   void Store(Register src, const MemOperand& dst, Representation r);
 
   // Load an object from the root table.
   void LoadRoot(Register destination,
                 Heap::RootListIndex index,
                 Condition cond = al);
   // Store an object to the root table.
   void StoreRoot(Register source,
@@ skipping 1342 matching lines @@
 inline MemOperand NativeContextMemOperand() {
   return ContextMemOperand(cp, Context::NATIVE_CONTEXT_INDEX);
 }
 
 #define ACCESS_MASM(masm) masm->
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_ARM_MACRO_ASSEMBLER_ARM_H_