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Issue 56023004: Replace Uint32x4/Uint32x4List with Int32x4/Int32x4List (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 7 years, 1 month ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "vm/snapshot.h" 5 #include "vm/snapshot.h"
6 6
7 #include "platform/assert.h" 7 #include "platform/assert.h"
8 #include "vm/bigint_operations.h" 8 #include "vm/bigint_operations.h"
9 #include "vm/bootstrap.h" 9 #include "vm/bootstrap.h"
10 #include "vm/class_finalizer.h" 10 #include "vm/class_finalizer.h"
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25 static bool IsSingletonClassId(intptr_t class_id) { 25 static bool IsSingletonClassId(intptr_t class_id) {
26 // Check if this is a singleton object class which is shared by all isolates. 26 // Check if this is a singleton object class which is shared by all isolates.
27 return ((class_id >= kClassCid && class_id <= kUnwindErrorCid) || 27 return ((class_id >= kClassCid && class_id <= kUnwindErrorCid) ||
28 (class_id >= kNullCid && class_id <= kVoidCid)); 28 (class_id >= kNullCid && class_id <= kVoidCid));
29 } 29 }
30 30
31 31
32 static bool IsObjectStoreClassId(intptr_t class_id) { 32 static bool IsObjectStoreClassId(intptr_t class_id) {
33 // Check if this is a class which is stored in the object store. 33 // Check if this is a class which is stored in the object store.
34 return (class_id == kObjectCid || 34 return (class_id == kObjectCid ||
35 (class_id >= kInstanceCid && class_id <= kUint32x4Cid) || 35 (class_id >= kInstanceCid && class_id <= kInt32x4Cid) ||
36 class_id == kArrayCid || 36 class_id == kArrayCid ||
37 class_id == kImmutableArrayCid || 37 class_id == kImmutableArrayCid ||
38 RawObject::IsStringClassId(class_id) || 38 RawObject::IsStringClassId(class_id) ||
39 RawObject::IsTypedDataClassId(class_id) || 39 RawObject::IsTypedDataClassId(class_id) ||
40 RawObject::IsExternalTypedDataClassId(class_id)); 40 RawObject::IsExternalTypedDataClassId(class_id));
41 } 41 }
42 42
43 43
44 static bool IsObjectStoreTypeId(intptr_t index) { 44 static bool IsObjectStoreTypeId(intptr_t index) {
45 // Check if this is a type which is stored in the object store. 45 // Check if this is a type which is stored in the object store.
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615 RawFloat32x4* obj = reinterpret_cast<RawFloat32x4*>( 615 RawFloat32x4* obj = reinterpret_cast<RawFloat32x4*>(
616 AllocateUninitialized(cls_, Float32x4::InstanceSize())); 616 AllocateUninitialized(cls_, Float32x4::InstanceSize()));
617 obj->ptr()->value_[0] = v0; 617 obj->ptr()->value_[0] = v0;
618 obj->ptr()->value_[1] = v1; 618 obj->ptr()->value_[1] = v1;
619 obj->ptr()->value_[2] = v2; 619 obj->ptr()->value_[2] = v2;
620 obj->ptr()->value_[3] = v3; 620 obj->ptr()->value_[3] = v3;
621 return obj; 621 return obj;
622 } 622 }
623 623
624 624
625 RawUint32x4* SnapshotReader::NewUint32x4(uint32_t v0, uint32_t v1, uint32_t v2, 625 RawInt32x4* SnapshotReader::NewInt32x4(uint32_t v0, uint32_t v1, uint32_t v2,
626 uint32_t v3) { 626 uint32_t v3) {
627 ASSERT(kind_ == Snapshot::kFull); 627 ASSERT(kind_ == Snapshot::kFull);
628 ASSERT(isolate()->no_gc_scope_depth() != 0); 628 ASSERT(isolate()->no_gc_scope_depth() != 0);
629 cls_ = object_store()->uint32x4_class(); 629 cls_ = object_store()->int32x4_class();
630 RawUint32x4* obj = reinterpret_cast<RawUint32x4*>( 630 RawInt32x4* obj = reinterpret_cast<RawInt32x4*>(
631 AllocateUninitialized(cls_, Uint32x4::InstanceSize())); 631 AllocateUninitialized(cls_, Int32x4::InstanceSize()));
632 obj->ptr()->value_[0] = v0; 632 obj->ptr()->value_[0] = v0;
633 obj->ptr()->value_[1] = v1; 633 obj->ptr()->value_[1] = v1;
634 obj->ptr()->value_[2] = v2; 634 obj->ptr()->value_[2] = v2;
635 obj->ptr()->value_[3] = v3; 635 obj->ptr()->value_[3] = v3;
636 return obj; 636 return obj;
637 } 637 }
638 638
639 639
640 RawApiError* SnapshotReader::NewApiError() { 640 RawApiError* SnapshotReader::NewApiError() {
641 ALLOC_NEW_OBJECT(ApiError, Object::api_error_class()); 641 ALLOC_NEW_OBJECT(ApiError, Object::api_error_class());
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1516 UnmarkAll(); 1516 UnmarkAll();
1517 isolate->set_long_jump_base(base); 1517 isolate->set_long_jump_base(base);
1518 } else { 1518 } else {
1519 isolate->set_long_jump_base(base); 1519 isolate->set_long_jump_base(base);
1520 ThrowException(exception_type(), exception_msg()); 1520 ThrowException(exception_type(), exception_msg());
1521 } 1521 }
1522 } 1522 }
1523 1523
1524 1524
1525 } // namespace dart 1525 } // namespace dart
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