Adapt Random class to be able to run in javascript integer compatibility mode.

runtime/vm/object.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef VM_OBJECT_H_
 #define VM_OBJECT_H_
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "platform/utils.h"
@@ skipping 5331 matching lines @@
     ASSERT(!IsNull());
     return Smi::Value(raw_ptr()->length_);
   }
 
   intptr_t ElementSizeInBytes() const {
     intptr_t cid = raw()->GetClassId();
     return ElementSizeInBytes(cid);
   }
 
 
-  TypeDataElementType ElementType() const {
+  TypedDataElementType ElementType() const {

[zra, 2013/08/02 21:22:22]

Is this renaming related to the Random fix?

     intptr_t cid = raw()->GetClassId();
     return ElementType(cid);
   }
 
   intptr_t LengthInBytes() const {
     intptr_t cid = raw()->GetClassId();
     return (ElementSizeInBytes(cid) * Length());
   }
 
   void* DataAddr(intptr_t byte_offset) const {
@@ skipping 13 matching lines @@
   TYPED_GETTER_SETTER(Int16, int16_t)
   TYPED_GETTER_SETTER(Uint16, uint16_t)
   TYPED_GETTER_SETTER(Int32, int32_t)
   TYPED_GETTER_SETTER(Uint32, uint32_t)
   TYPED_GETTER_SETTER(Int64, int64_t)
   TYPED_GETTER_SETTER(Uint64, uint64_t)
   TYPED_GETTER_SETTER(Float32, float)
   TYPED_GETTER_SETTER(Float64, double)
   TYPED_GETTER_SETTER(Float32x4, simd128_value_t)
 
+#undef TYPED_GETTER_SETTER
+
   static intptr_t length_offset() {
     return OFFSET_OF(RawTypedData, length_);
   }
 
   static intptr_t data_offset() {
     return OFFSET_OF(RawTypedData, data_);
   }
 
   static intptr_t InstanceSize() {
     ASSERT(sizeof(RawTypedData) == OFFSET_OF(RawTypedData, data_));
     return 0;
   }
 
   static intptr_t InstanceSize(intptr_t lengthInBytes) {
     ASSERT(0 <= lengthInBytes && lengthInBytes <= kSmiMax);
     return RoundedAllocationSize(sizeof(RawTypedData) + lengthInBytes);
   }
 
   static intptr_t ElementSizeInBytes(intptr_t class_id) {
     ASSERT(RawObject::IsTypedDataClassId(class_id));
     return element_size[ElementType(class_id)];
   }
 
-  static TypeDataElementType ElementType(intptr_t class_id) {
+  static TypedDataElementType ElementType(intptr_t class_id) {
     ASSERT(RawObject::IsTypedDataClassId(class_id));
-    return static_cast<TypeDataElementType>(
+    return static_cast<TypedDataElementType>(
         class_id - kTypedDataInt8ArrayCid);
   }
 
   static intptr_t MaxElements(intptr_t class_id) {
     ASSERT(RawObject::IsTypedDataClassId(class_id));
     return (kSmiMax / ElementSizeInBytes(class_id));
   }
 
   static RawTypedData* New(intptr_t class_id,
                            intptr_t len,
@@ skipping 46 matching lines @@
   intptr_t Length() const {
     ASSERT(!IsNull());
     return Smi::Value(raw_ptr()->length_);
   }
 
   intptr_t ElementSizeInBytes() const {
     intptr_t cid = raw()->GetClassId();
     return ElementSizeInBytes(cid);
   }
 
-  TypeDataElementType ElementType() const {
+  TypedDataElementType ElementType() const {
     intptr_t cid = raw()->GetClassId();
     return ElementType(cid);
   }
 
   intptr_t LengthInBytes() const {
     intptr_t cid = raw()->GetClassId();
     return (ElementSizeInBytes(cid) * Length());
   }
 
   void* GetPeer() const {
@@ skipping 17 matching lines @@
   TYPED_GETTER_SETTER(Int16, int16_t)
   TYPED_GETTER_SETTER(Uint16, uint16_t)
   TYPED_GETTER_SETTER(Int32, int32_t)
   TYPED_GETTER_SETTER(Uint32, uint32_t)
   TYPED_GETTER_SETTER(Int64, int64_t)
   TYPED_GETTER_SETTER(Uint64, uint64_t)
   TYPED_GETTER_SETTER(Float32, float)
   TYPED_GETTER_SETTER(Float64, double)
   TYPED_GETTER_SETTER(Float32x4, simd128_value_t);
 
+#undef TYPED_GETTER_SETTER
+
   FinalizablePersistentHandle* AddFinalizer(
       void* peer, Dart_WeakPersistentHandleFinalizer callback) const;
 
   static intptr_t length_offset() {
     return OFFSET_OF(RawExternalTypedData, length_);
   }
 
   static intptr_t data_offset() {
     return OFFSET_OF(RawExternalTypedData, data_);
   }
 
   static intptr_t InstanceSize() {
     return RoundedAllocationSize(sizeof(RawExternalTypedData));
   }
 
   static intptr_t ElementSizeInBytes(intptr_t class_id) {
     ASSERT(RawObject::IsExternalTypedDataClassId(class_id));
     return TypedData::element_size[ElementType(class_id)];
   }
 
-  static TypeDataElementType ElementType(intptr_t class_id) {
+  static TypedDataElementType ElementType(intptr_t class_id) {
     ASSERT(RawObject::IsExternalTypedDataClassId(class_id));
-    return static_cast<TypeDataElementType>(
+    return static_cast<TypedDataElementType>(
         class_id - kExternalTypedDataInt8ArrayCid);
   }
 
   static intptr_t MaxElements(intptr_t class_id) {
     ASSERT(RawObject::IsExternalTypedDataClassId(class_id));
     return (kSmiMax / ElementSizeInBytes(class_id));
   }
 
   static RawExternalTypedData* New(intptr_t class_id,
                                    uint8_t* data,
@@ skipping 486 matching lines @@
 
 
 RawObject* MegamorphicCache::GetTargetFunction(const Array& array,
                                                intptr_t index) {
   return array.At((index * kEntryLength) + kTargetFunctionIndex);
 }
 
 }  // namespace dart
 
 #endif  // VM_OBJECT_H_