SIMD plumbing

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 1371 matching lines @@
   friend class SnapshotReader;
 };
 
 
 class RawFloat32x4 : public RawInstance {
   RAW_HEAP_OBJECT_IMPLEMENTATION(Float32x4);
 
   float value_[4];
 
   friend class SnapshotReader;
+ public:
+  float x() const { return value_[0]; }
+  float y() const { return value_[1]; }
+  float z() const { return value_[2]; }
+  float w() const { return value_[3]; }
 };
 
 
 class RawUint32x4 : public RawInstance {
   RAW_HEAP_OBJECT_IMPLEMENTATION(Uint32x4);
 
   uint32_t value_[4];
 
   friend class SnapshotReader;
+ public:
+  uint32_t x() const { return value_[0]; }
+  uint32_t y() const { return value_[1]; }
+  uint32_t z() const { return value_[2]; }
+  uint32_t w() const { return value_[3]; }
 };
 
 
 // Define an aliases for intptr_t.
 #if defined(ARCH_IS_32_BIT)
 #define RawIntPtrArray RawInt32Array
 #define IntPtrArray Int32Array
 #elif defined(ARCH_IS_64_BIT)
 #define RawIntPtrArray RawInt64Array
 #define IntPtrArray Int64Array
@@ skipping 113 matching lines @@
 
   // Variable length data follows here.
   uint64_t data_[0];
 };
 
 
 class RawFloat32x4Array : public RawByteArray {
   RAW_HEAP_OBJECT_IMPLEMENTATION(Float32x4Array);
 
   // Variable length data follows here.
-  simd_value_t data_[0];
+  simd128_value_t data_[0];
 };
 
 class RawFloat32Array : public RawByteArray {
   RAW_HEAP_OBJECT_IMPLEMENTATION(Float32Array);
 
   // Variable length data follows here.
   float data_[0];
 };
 
 
@@ skipping 74 matching lines @@
   RAW_HEAP_OBJECT_IMPLEMENTATION(ExternalUint64Array);
 
   uint64_t* data_;
   void* peer_;
 };
 
 
 class RawExternalFloat32x4Array : public RawByteArray {
   RAW_HEAP_OBJECT_IMPLEMENTATION(ExternalFloat32x4Array);
 
-  simd_value_t* data_;
+  simd128_value_t* data_;
   void* peer_;
 };
 
 
 class RawExternalFloat32Array : public RawByteArray {
   RAW_HEAP_OBJECT_IMPLEMENTATION(ExternalFloat32Array);
 
   float* data_;
   void* peer_;
 };
@@ skipping 261 matching lines @@
 inline intptr_t RawObject::NumberOfTypedDataClasses() {
   // Make sure this is updated when new TypedData types are added.
   ASSERT(kExternalTypedDataInt8ArrayCid == kTypedDataInt8ArrayCid + 11);
   ASSERT(kNullCid == kExternalTypedDataInt8ArrayCid + 11);
   return (kNullCid - kTypedDataInt8ArrayCid);
 }
 
 }  // namespace dart
 
 #endif  // VM_RAW_OBJECT_H_