Add Float64x2, Float64x2List, etc... with runtime and dart2js implementations

runtime/vm/raw_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_RAW_OBJECT_H_
 #define VM_RAW_OBJECT_H_
 
 #include "platform/assert.h"
 #include "vm/globals.h"
 #include "vm/token.h"
@@ skipping 52 matching lines @@
     V(Bool)                                                                    \
     V(GrowableObjectArray)                                                     \
     V(TypedData)                                                               \
     V(ExternalTypedData)                                                       \
     V(Stacktrace)                                                              \
     V(JSRegExp)                                                                \
     V(WeakProperty)                                                            \
     V(MirrorReference)                                                         \
     V(Float32x4)                                                               \
     V(Int32x4)                                                                 \
+    V(Float64x2)                                                               \
 
 #define CLASS_LIST_ARRAYS(V)                                                   \
   V(Array)                                                                     \
     V(ImmutableArray)                                                          \
 
 #define CLASS_LIST_STRINGS(V)                                                  \
   V(String)                                                                    \
     V(OneByteString)                                                           \
     V(TwoByteString)                                                           \
     V(ExternalOneByteString)                                                   \
     V(ExternalTwoByteString)
 
 #define CLASS_LIST_TYPED_DATA(V)                                               \
   V(Int8Array)                                                                 \
   V(Uint8Array)                                                                \
   V(Uint8ClampedArray)                                                         \
   V(Int16Array)                                                                \
   V(Uint16Array)                                                               \
   V(Int32Array)                                                                \
   V(Uint32Array)                                                               \
   V(Int64Array)                                                                \
   V(Uint64Array)                                                               \
   V(Float32Array)                                                              \
   V(Float64Array)                                                              \
   V(Float32x4Array)                                                            \
   V(Int32x4Array)                                                              \
+  V(Float64x2Array)                                                            \
 
 #define CLASS_LIST_FOR_HANDLES(V)                                              \
   CLASS_LIST_NO_OBJECT_NOR_STRING_NOR_ARRAY(V)                                 \
   V(Array)                                                                     \
   V(String)
 
 #define CLASS_LIST_NO_OBJECT(V)                                                \
   CLASS_LIST_NO_OBJECT_NOR_STRING_NOR_ARRAY(V)                                 \
   CLASS_LIST_ARRAYS(V)                                                         \
   CLASS_LIST_STRINGS(V)
@@ skipping 1336 matching lines @@
 
   friend class SnapshotReader;
  public:
   int32_t x() const { return value_[0]; }
   int32_t y() const { return value_[1]; }
   int32_t z() const { return value_[2]; }
   int32_t w() const { return value_[3]; }
 };
 
 
+class RawFloat64x2 : public RawInstance {
+  RAW_HEAP_OBJECT_IMPLEMENTATION(Float64x2);
+
+  double value_[2];
+
+  friend class SnapshotReader;
+ public:
+  double x() const { return value_[0]; }
+  double y() const { return value_[1]; }
+};
+
+
 // Define an aliases for intptr_t.
 #if defined(ARCH_IS_32_BIT)
 #define kIntPtrCid kTypedDataInt32ArrayCid
 #define SetIntPtr SetInt32
 #elif defined(ARCH_IS_64_BIT)
 #define kIntPtrCid kTypedDataInt64ArrayCid
 #define SetIntPtr SetInt64
 #else
 #error Architecture is not 32-bit or 64-bit.
 #endif  // ARCH_IS_32_BIT
@@ skipping 205 matching lines @@
          kTypedDataInt16ArrayCid == kTypedDataInt8ArrayCid + 3 &&
          kTypedDataUint16ArrayCid == kTypedDataInt8ArrayCid + 4 &&
          kTypedDataInt32ArrayCid == kTypedDataInt8ArrayCid + 5 &&
          kTypedDataUint32ArrayCid == kTypedDataInt8ArrayCid + 6 &&
          kTypedDataInt64ArrayCid == kTypedDataInt8ArrayCid + 7 &&
          kTypedDataUint64ArrayCid == kTypedDataInt8ArrayCid + 8 &&
          kTypedDataFloat32ArrayCid == kTypedDataInt8ArrayCid + 9 &&
          kTypedDataFloat64ArrayCid == kTypedDataInt8ArrayCid + 10 &&
          kTypedDataFloat32x4ArrayCid == kTypedDataInt8ArrayCid + 11 &&
          kTypedDataInt32x4ArrayCid == kTypedDataInt8ArrayCid + 12 &&
-         kTypedDataInt8ArrayViewCid == kTypedDataInt8ArrayCid + 13);
+         kTypedDataFloat64x2ArrayCid == kTypedDataInt8ArrayCid + 13 &&
+         kTypedDataInt8ArrayViewCid == kTypedDataInt8ArrayCid + 14);
   return (index >= kTypedDataInt8ArrayCid &&
-          index <= kTypedDataInt32x4ArrayCid);
+          index <= kTypedDataFloat64x2ArrayCid);
 }
 
 
 inline bool RawObject::IsTypedDataViewClassId(intptr_t index) {
   // Make sure this is updated when new TypedData types are added.
   ASSERT(kTypedDataUint8ArrayViewCid == kTypedDataInt8ArrayViewCid + 1 &&
          kTypedDataUint8ClampedArrayViewCid == kTypedDataInt8ArrayViewCid + 2 &&
          kTypedDataInt16ArrayViewCid == kTypedDataInt8ArrayViewCid + 3 &&
          kTypedDataUint16ArrayViewCid == kTypedDataInt8ArrayViewCid + 4 &&
          kTypedDataInt32ArrayViewCid == kTypedDataInt8ArrayViewCid + 5 &&
          kTypedDataUint32ArrayViewCid == kTypedDataInt8ArrayViewCid + 6 &&
          kTypedDataInt64ArrayViewCid == kTypedDataInt8ArrayViewCid + 7 &&
          kTypedDataUint64ArrayViewCid == kTypedDataInt8ArrayViewCid + 8 &&
          kTypedDataFloat32ArrayViewCid == kTypedDataInt8ArrayViewCid + 9 &&
          kTypedDataFloat64ArrayViewCid == kTypedDataInt8ArrayViewCid + 10 &&
          kTypedDataFloat32x4ArrayViewCid == kTypedDataInt8ArrayViewCid + 11 &&
          kTypedDataInt32x4ArrayViewCid == kTypedDataInt8ArrayViewCid + 12 &&
-         kByteDataViewCid == kTypedDataInt8ArrayViewCid + 13 &&
-         kExternalTypedDataInt8ArrayCid == kTypedDataInt8ArrayViewCid + 14);
+         kTypedDataFloat64x2ArrayViewCid == kTypedDataInt8ArrayViewCid + 13 &&
+         kByteDataViewCid == kTypedDataInt8ArrayViewCid + 14 &&
+         kExternalTypedDataInt8ArrayCid == kTypedDataInt8ArrayViewCid + 15);
   return (index >= kTypedDataInt8ArrayViewCid &&
           index <= kByteDataViewCid);
 }
 
 
 inline bool RawObject::IsExternalTypedDataClassId(intptr_t index) {
   // Make sure this is updated when new ExternalTypedData types are added.
   ASSERT((kExternalTypedDataUint8ArrayCid ==
           kExternalTypedDataInt8ArrayCid + 1) &&
          (kExternalTypedDataUint8ClampedArrayCid ==
@@ skipping 11 matching lines @@
          (kExternalTypedDataUint64ArrayCid ==
           kExternalTypedDataInt8ArrayCid + 8) &&
          (kExternalTypedDataFloat32ArrayCid ==
           kExternalTypedDataInt8ArrayCid + 9) &&
          (kExternalTypedDataFloat64ArrayCid ==
           kExternalTypedDataInt8ArrayCid + 10) &&
          (kExternalTypedDataFloat32x4ArrayCid ==
           kExternalTypedDataInt8ArrayCid + 11) &&
          (kExternalTypedDataInt32x4ArrayCid ==
           kExternalTypedDataInt8ArrayCid + 12) &&
-         (kNullCid == kExternalTypedDataInt8ArrayCid + 13));
+         (kExternalTypedDataFloat64x2ArrayCid ==
+          kExternalTypedDataInt8ArrayCid + 13) &&
+         (kNullCid == kExternalTypedDataInt8ArrayCid + 14));
   return (index >= kExternalTypedDataInt8ArrayCid &&
-          index <= kExternalTypedDataInt32x4ArrayCid);
+          index <= kExternalTypedDataFloat64x2ArrayCid);
 }
 
 
 inline bool RawObject::IsInternalVMdefinedClassId(intptr_t index) {
   return ((index < kNumPredefinedCids) &&
           !RawObject::IsTypedDataViewClassId(index));
 }
 
 
 
@@ skipping 14 matching lines @@
          (index == kCodeCid) ||
          (index == kContextScopeCid) ||
          (index == kInstanceCid) ||
          (index == kBigintCid) ||
          (index == kJSRegExpCid);
 }
 
 
 inline intptr_t RawObject::NumberOfTypedDataClasses() {
   // Make sure this is updated when new TypedData types are added.
-  ASSERT(kTypedDataInt8ArrayViewCid == kTypedDataInt8ArrayCid + 13);
-  ASSERT(kExternalTypedDataInt8ArrayCid == kTypedDataInt8ArrayViewCid + 14);
-  ASSERT(kNullCid == kExternalTypedDataInt8ArrayCid + 13);
+  ASSERT(kTypedDataInt8ArrayViewCid == kTypedDataInt8ArrayCid + 14);
+  ASSERT(kExternalTypedDataInt8ArrayCid == kTypedDataInt8ArrayViewCid + 15);
+  ASSERT(kNullCid == kExternalTypedDataInt8ArrayCid + 14);
   return (kNullCid - kTypedDataInt8ArrayCid);
 }
 
 }  // namespace dart
 
 #endif  // VM_RAW_OBJECT_H_