Implement Atomics API

tools/gyp/v8.gyp

 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 811 matching lines @@
         '../../src/regexp-macro-assembler-tracer.h',
         '../../src/regexp-macro-assembler.cc',
         '../../src/regexp-macro-assembler.h',
         '../../src/regexp-stack.cc',
         '../../src/regexp-stack.h',
         '../../src/rewriter.cc',
         '../../src/rewriter.h',
         '../../src/runtime-profiler.cc',
         '../../src/runtime-profiler.h',
         '../../src/runtime/runtime-array.cc',
+        '../../src/runtime/runtime-atomics.cc',
         '../../src/runtime/runtime-classes.cc',
         '../../src/runtime/runtime-collections.cc',
         '../../src/runtime/runtime-compiler.cc',
         '../../src/runtime/runtime-date.cc',
         '../../src/runtime/runtime-debug.cc',
         '../../src/runtime/runtime-forin.cc',
         '../../src/runtime/runtime-function.cc',
         '../../src/runtime/runtime-generator.cc',
         '../../src/runtime/runtime-i18n.cc',
         '../../src/runtime/runtime-internal.cc',
@@ skipping 890 matching lines @@
           '../../src/debug-debugger.js',
           '../../src/mirror-debugger.js',
           '../../src/liveedit-debugger.js',
           '../../src/templates.js',
         ],
         'experimental_library_files': [
           '../../src/macros.py',
           '../../src/messages.h',
           '../../src/proxy.js',
           '../../src/generator.js',
+          '../../src/harmony-atomics.js',
           '../../src/harmony-array.js',
           '../../src/harmony-array-includes.js',
           '../../src/harmony-tostring.js',
           '../../src/harmony-typedarray.js',
           '../../src/harmony-regexp.js',
           '../../src/harmony-reflect.js',
           '../../src/harmony-spread.js',
           '../../src/harmony-object.js',
           '../../src/harmony-sharedarraybuffer.js',
         ],
@@ skipping 128 matching lines @@
         }],
         ['want_separate_host_toolset==1', {
           'toolsets': ['host'],
         }, {
           'toolsets': ['target'],
         }],
       ],
     },
   ],
 }