Implement Atomics API

src/objects.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_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 
 #include "src/allocation.h"
@@ skipping 6544 matching lines @@
   V(Math, sin, MathSin)                             \
   V(Math, tan, MathTan)                             \
   V(Math, acos, MathAcos)                           \
   V(Math, asin, MathAsin)                           \
   V(Math, atan, MathAtan)                           \
   V(Math, atan2, MathAtan2)                         \
   V(Math, imul, MathImul)                           \
   V(Math, clz32, MathClz32)                         \
   V(Math, fround, MathFround)
 
+#define ATOMIC_FUNCTIONS_WITH_ID_LIST(V) \
+  V(Atomics, load, AtomicsLoad)          \
+  V(Atomics, store, AtomicsStore)
+
 enum BuiltinFunctionId {
   kArrayCode,
 #define DECLARE_FUNCTION_ID(ignored1, ignore2, name)    \
   k##name,
   FUNCTIONS_WITH_ID_LIST(DECLARE_FUNCTION_ID)
+      ATOMIC_FUNCTIONS_WITH_ID_LIST(DECLARE_FUNCTION_ID)
 #undef DECLARE_FUNCTION_ID
   // Fake id for a special case of Math.pow. Note, it continues the
   // list of math functions.
   kMathPowHalf
 };
 
 
 // SharedFunctionInfo describes the JSFunction information that can be
 // shared by multiple instances of the function.
 class SharedFunctionInfo: public HeapObject {
@@ skipping 4258 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_