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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/bigint_operations.h" | 5 #include "vm/bigint_operations.h" |
6 #include "vm/object.h" | 6 #include "vm/object.h" |
7 #include "vm/object_store.h" | 7 #include "vm/object_store.h" |
8 #include "vm/snapshot.h" | 8 #include "vm/snapshot.h" |
9 #include "vm/symbols.h" | 9 #include "vm/symbols.h" |
10 #include "vm/visitor.h" | 10 #include "vm/visitor.h" |
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446 | 446 |
447 TypeArguments& type_arguments = TypeArguments::ZoneHandle( | 447 TypeArguments& type_arguments = TypeArguments::ZoneHandle( |
448 reader->isolate(), NEW_OBJECT_WITH_LEN_SPACE(TypeArguments, len, kind)); | 448 reader->isolate(), NEW_OBJECT_WITH_LEN_SPACE(TypeArguments, len, kind)); |
449 reader->AddBackRef(object_id, &type_arguments, kIsDeserialized); | 449 reader->AddBackRef(object_id, &type_arguments, kIsDeserialized); |
450 | 450 |
451 // Set the instantiations field, which is only read from a full snapshot. | 451 // Set the instantiations field, which is only read from a full snapshot. |
452 if (kind == Snapshot::kFull) { | 452 if (kind == Snapshot::kFull) { |
453 *reader->ArrayHandle() ^= reader->ReadObjectImpl(); | 453 *reader->ArrayHandle() ^= reader->ReadObjectImpl(); |
454 type_arguments.set_instantiations(*reader->ArrayHandle()); | 454 type_arguments.set_instantiations(*reader->ArrayHandle()); |
455 } else { | 455 } else { |
456 // TODO(regis): Change to Object::zero_array() once supported. | 456 type_arguments.set_instantiations(Object::zero_array()); |
457 type_arguments.set_instantiations(Object::empty_array()); | |
458 } | 457 } |
459 | 458 |
460 // Now set all the type fields. | 459 // Now set all the type fields. |
461 for (intptr_t i = 0; i < len; i++) { | 460 for (intptr_t i = 0; i < len; i++) { |
462 *reader->TypeHandle() ^= reader->ReadObjectImpl(); | 461 *reader->TypeHandle() ^= reader->ReadObjectImpl(); |
463 type_arguments.set_type_at(i, *reader->TypeHandle()); | 462 type_arguments.set_type_at(i, *reader->TypeHandle()); |
464 } | 463 } |
465 | 464 |
466 // If object needs to be a canonical object, Canonicalize it. | 465 // If object needs to be a canonical object, Canonicalize it. |
467 // When reading a full snapshot we don't need to canonicalize the object | 466 // When reading a full snapshot we don't need to canonicalize the object |
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2676 // We do not allow objects with native fields in an isolate message. | 2675 // We do not allow objects with native fields in an isolate message. |
2677 writer->SetWriteException(Exceptions::kArgument, | 2676 writer->SetWriteException(Exceptions::kArgument, |
2678 "Illegal argument in isolate message" | 2677 "Illegal argument in isolate message" |
2679 " : (object is a MirrorReference)"); | 2678 " : (object is a MirrorReference)"); |
2680 } else { | 2679 } else { |
2681 UNREACHABLE(); | 2680 UNREACHABLE(); |
2682 } | 2681 } |
2683 } | 2682 } |
2684 | 2683 |
2685 } // namespace dart | 2684 } // namespace dart |
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