Move atomic ops and related files to base library

src/atomicops_internals_atomicword_compat.h

Index: src/atomicops_internals_atomicword_compat.h
diff --git a/src/atomicops_internals_atomicword_compat.h b/src/atomicops_internals_atomicword_compat.h
deleted file mode 100644
index 617aa73b5393c25503b8b7dbaf151440f04cfef1..0000000000000000000000000000000000000000
--- a/src/atomicops_internals_atomicword_compat.h
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright 2014 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.
-
-// This file is an internal atomic implementation, use atomicops.h instead.
-
-#ifndef V8_ATOMICOPS_INTERNALS_ATOMICWORD_COMPAT_H_
-#define V8_ATOMICOPS_INTERNALS_ATOMICWORD_COMPAT_H_
-
-// AtomicWord is a synonym for intptr_t, and Atomic32 is a synonym for int32,
-// which in turn means int. On some LP32 platforms, intptr_t is an int, but
-// on others, it's a long. When AtomicWord and Atomic32 are based on different
-// fundamental types, their pointers are incompatible.
-//
-// This file defines function overloads to allow both AtomicWord and Atomic32
-// data to be used with this interface.
-//
-// On LP64 platforms, AtomicWord and Atomic64 are both always long,
-// so this problem doesn't occur.
-
-#if !defined(V8_HOST_ARCH_64_BIT)
-
-namespace v8 {
-namespace internal {
-
-inline AtomicWord NoBarrier_CompareAndSwap(volatile AtomicWord* ptr,
-                                           AtomicWord old_value,
-                                           AtomicWord new_value) {
-  return NoBarrier_CompareAndSwap(
-      reinterpret_cast<volatile Atomic32*>(ptr), old_value, new_value);
-}
-
-inline AtomicWord NoBarrier_AtomicExchange(volatile AtomicWord* ptr,
-                                           AtomicWord new_value) {
-  return NoBarrier_AtomicExchange(
-      reinterpret_cast<volatile Atomic32*>(ptr), new_value);
-}
-
-inline AtomicWord NoBarrier_AtomicIncrement(volatile AtomicWord* ptr,
-                                            AtomicWord increment) {
-  return NoBarrier_AtomicIncrement(
-      reinterpret_cast<volatile Atomic32*>(ptr), increment);
-}
-
-inline AtomicWord Barrier_AtomicIncrement(volatile AtomicWord* ptr,
-                                          AtomicWord increment) {
-  return Barrier_AtomicIncrement(
-      reinterpret_cast<volatile Atomic32*>(ptr), increment);
-}
-
-inline AtomicWord Acquire_CompareAndSwap(volatile AtomicWord* ptr,
-                                         AtomicWord old_value,
-                                         AtomicWord new_value) {
-  return v8::internal::Acquire_CompareAndSwap(
-      reinterpret_cast<volatile Atomic32*>(ptr), old_value, new_value);
-}
-
-inline AtomicWord Release_CompareAndSwap(volatile AtomicWord* ptr,
-                                         AtomicWord old_value,
-                                         AtomicWord new_value) {
-  return v8::internal::Release_CompareAndSwap(
-      reinterpret_cast<volatile Atomic32*>(ptr), old_value, new_value);
-}
-
-inline void NoBarrier_Store(volatile AtomicWord *ptr, AtomicWord value) {
-  NoBarrier_Store(
-      reinterpret_cast<volatile Atomic32*>(ptr), value);
-}
-
-inline void Acquire_Store(volatile AtomicWord* ptr, AtomicWord value) {
-  return v8::internal::Acquire_Store(
-      reinterpret_cast<volatile Atomic32*>(ptr), value);
-}
-
-inline void Release_Store(volatile AtomicWord* ptr, AtomicWord value) {
-  return v8::internal::Release_Store(
-      reinterpret_cast<volatile Atomic32*>(ptr), value);
-}
-
-inline AtomicWord NoBarrier_Load(volatile const AtomicWord *ptr) {
-  return NoBarrier_Load(
-      reinterpret_cast<volatile const Atomic32*>(ptr));
-}
-
-inline AtomicWord Acquire_Load(volatile const AtomicWord* ptr) {
-  return v8::internal::Acquire_Load(
-      reinterpret_cast<volatile const Atomic32*>(ptr));
-}
-
-inline AtomicWord Release_Load(volatile const AtomicWord* ptr) {
-  return v8::internal::Release_Load(
-      reinterpret_cast<volatile const Atomic32*>(ptr));
-}
-
-} }  // namespace v8::internal
-
-#endif  // !defined(V8_HOST_ARCH_64_BIT)
-
-#endif  // V8_ATOMICOPS_INTERNALS_ATOMICWORD_COMPAT_H_