Expose SIMD.Float32x4 type to Javascript.

src/ic/ic-inl.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_IC_INL_H_
 #define V8_IC_INL_H_
 
 #include "src/ic/ic.h"
 
 #include "src/compiler.h"
@@ skipping 159 matching lines @@
 JSFunction* IC::GetRootConstructor(Map* receiver_map, Context* native_context) {
   Isolate* isolate = receiver_map->GetIsolate();
   if (receiver_map == isolate->heap()->boolean_map()) {
     return native_context->boolean_function();
   } else if (receiver_map->instance_type() == HEAP_NUMBER_TYPE) {
     return native_context->number_function();
   } else if (receiver_map->instance_type() < FIRST_NONSTRING_TYPE) {
     return native_context->string_function();
   } else if (receiver_map->instance_type() == SYMBOL_TYPE) {
     return native_context->symbol_function();
+  } else if (receiver_map->instance_type() == FLOAT32X4_TYPE) {
+    return native_context->float32x4_function();
   } else {
     return NULL;
   }
 }
 
 
 Handle<Map> IC::GetHandlerCacheHolder(Handle<Map> receiver_map,
                                       bool receiver_is_holder, Isolate* isolate,
                                       CacheHolderFlag* flag) {
   if (receiver_is_holder) {
@@ skipping 43 matching lines @@
 bool IC::AddressIsDeoptimizedCode(Isolate* isolate, Address address) {
   Code* host =
       isolate->inner_pointer_to_code_cache()->GetCacheEntry(address)->code;
   return (host->kind() == Code::OPTIMIZED_FUNCTION &&
           host->marked_for_deoptimization());
 }
 }
 }  // namespace v8::internal
 
 #endif  // V8_IC_INL_H_