Experimental implementation: Exposing SIMD instructions into JavaScript

src/contexts.h

 // 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 83 matching lines @@
 //
 // Note: Context must have no virtual functions and Context objects
 // must always be allocated via Heap::AllocateContext() or
 // Factory::NewContext.
 
 #define NATIVE_CONTEXT_FIELDS(V) \
   V(GLOBAL_PROXY_INDEX, JSObject, global_proxy_object) \
   V(SECURITY_TOKEN_INDEX, Object, security_token) \
   V(BOOLEAN_FUNCTION_INDEX, JSFunction, boolean_function) \
   V(NUMBER_FUNCTION_INDEX, JSFunction, number_function) \
+  V(FLOAT32x4_FUNCTION_INDEX, JSFunction, float32x4_function) \
+  V(FLOAT32x4_FUNCTION_PROTOTYPE_MAP_INDEX, Map, \
+    float32x4_function_prototype_map) \
+  V(INT32x4_FUNCTION_INDEX, JSFunction, int32x4_function) \
+  V(INT32x4_FUNCTION_PROTOTYPE_MAP_INDEX, Map, \
+    int32x4_function_prototype_map) \
   V(STRING_FUNCTION_INDEX, JSFunction, string_function) \
   V(STRING_FUNCTION_PROTOTYPE_MAP_INDEX, Map, string_function_prototype_map) \
   V(SYMBOL_FUNCTION_INDEX, JSFunction, symbol_function) \
   V(OBJECT_FUNCTION_INDEX, JSFunction, object_function) \
   V(INTERNAL_ARRAY_FUNCTION_INDEX, JSFunction, internal_array_function) \
   V(ARRAY_FUNCTION_INDEX, JSFunction, array_function) \
   V(JS_ARRAY_MAPS_INDEX, Object, js_array_maps) \
   V(DATE_FUNCTION_INDEX, JSFunction, date_function) \
   V(JSON_OBJECT_INDEX, JSObject, json_object) \
   V(REGEXP_FUNCTION_INDEX, JSFunction, regexp_function) \
@@ skipping 11 matching lines @@
   V(INSTANTIATE_FUN_INDEX, JSFunction, instantiate_fun) \
   V(CONFIGURE_INSTANCE_FUN_INDEX, JSFunction, configure_instance_fun) \
   V(ARRAY_BUFFER_FUN_INDEX, JSFunction, array_buffer_fun) \
   V(UINT8_ARRAY_FUN_INDEX, JSFunction, uint8_array_fun) \
   V(INT8_ARRAY_FUN_INDEX, JSFunction, int8_array_fun) \
   V(UINT16_ARRAY_FUN_INDEX, JSFunction, uint16_array_fun) \
   V(INT16_ARRAY_FUN_INDEX, JSFunction, int16_array_fun) \
   V(UINT32_ARRAY_FUN_INDEX, JSFunction, uint32_array_fun) \
   V(INT32_ARRAY_FUN_INDEX, JSFunction, int32_array_fun) \
   V(FLOAT_ARRAY_FUN_INDEX, JSFunction, float_array_fun) \
+  V(FLOAT32x4_ARRAY_FUN_INDEX, JSFunction, float32x4_array_fun) \
+  V(INT32x4_ARRAY_FUN_INDEX, JSFunction, int32x4_array_fun) \
   V(DOUBLE_ARRAY_FUN_INDEX, JSFunction, double_array_fun) \
   V(UINT8C_ARRAY_FUN_INDEX, JSFunction, uint8c_array_fun) \
   V(DATA_VIEW_FUN_INDEX, JSFunction, data_view_fun) \
   V(FUNCTION_MAP_INDEX, Map, function_map) \
   V(STRICT_MODE_FUNCTION_MAP_INDEX, Map, strict_mode_function_map) \
   V(FUNCTION_WITHOUT_PROTOTYPE_MAP_INDEX, Map, function_without_prototype_map) \
   V(STRICT_MODE_FUNCTION_WITHOUT_PROTOTYPE_MAP_INDEX, Map, \
     strict_mode_function_without_prototype_map) \
   V(REGEXP_RESULT_MAP_INDEX, Map, regexp_result_map)\
   V(ARGUMENTS_BOILERPLATE_INDEX, JSObject, arguments_boilerplate) \
@@ skipping 115 matching lines @@
     STRICT_MODE_ARGUMENTS_BOILERPLATE_INDEX,
     REGEXP_RESULT_MAP_INDEX,
     FUNCTION_MAP_INDEX,
     STRICT_MODE_FUNCTION_MAP_INDEX,
     FUNCTION_WITHOUT_PROTOTYPE_MAP_INDEX,
     STRICT_MODE_FUNCTION_WITHOUT_PROTOTYPE_MAP_INDEX,
     INITIAL_OBJECT_PROTOTYPE_INDEX,
     INITIAL_ARRAY_PROTOTYPE_INDEX,
     BOOLEAN_FUNCTION_INDEX,
     NUMBER_FUNCTION_INDEX,
+    FLOAT32x4_FUNCTION_INDEX,
+    FLOAT32x4_FUNCTION_PROTOTYPE_MAP_INDEX,
+    INT32x4_FUNCTION_INDEX,
+    INT32x4_FUNCTION_PROTOTYPE_MAP_INDEX,
     STRING_FUNCTION_INDEX,
     STRING_FUNCTION_PROTOTYPE_MAP_INDEX,
     SYMBOL_FUNCTION_INDEX,
     OBJECT_FUNCTION_INDEX,
     INTERNAL_ARRAY_FUNCTION_INDEX,
     ARRAY_FUNCTION_INDEX,
     JS_ARRAY_MAPS_INDEX,
     DATE_FUNCTION_INDEX,
     JSON_OBJECT_INDEX,
     REGEXP_FUNCTION_INDEX,
@@ skipping 10 matching lines @@
     INSTANTIATE_FUN_INDEX,
     CONFIGURE_INSTANCE_FUN_INDEX,
     ARRAY_BUFFER_FUN_INDEX,
     UINT8_ARRAY_FUN_INDEX,
     INT8_ARRAY_FUN_INDEX,
     UINT16_ARRAY_FUN_INDEX,
     INT16_ARRAY_FUN_INDEX,
     UINT32_ARRAY_FUN_INDEX,
     INT32_ARRAY_FUN_INDEX,
     FLOAT_ARRAY_FUN_INDEX,
+    FLOAT32x4_ARRAY_FUN_INDEX,
+    INT32x4_ARRAY_FUN_INDEX,
     DOUBLE_ARRAY_FUN_INDEX,
     UINT8C_ARRAY_FUN_INDEX,
     DATA_VIEW_FUN_INDEX,
     MESSAGE_LISTENERS_INDEX,
     MAKE_MESSAGE_FUN_INDEX,
     GET_STACK_TRACE_LINE_INDEX,
     CONFIGURE_GLOBAL_INDEX,
     FUNCTION_CACHE_INDEX,
     JSFUNCTION_RESULT_CACHES_INDEX,
     NORMALIZED_MAP_CACHE_INDEX,
@@ skipping 209 matching lines @@
   static bool IsBootstrappingOrGlobalObject(Isolate* isolate, Object* object);
 #endif
 
   STATIC_CHECK(kHeaderSize == Internals::kContextHeaderSize);
   STATIC_CHECK(EMBEDDER_DATA_INDEX == Internals::kContextEmbedderDataIndex);
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_CONTEXTS_H_