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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "src/type-info.h" | 5 #include "src/type-info.h" |
6 | 6 |
7 #include "src/assembler-inl.h" | 7 #include "src/assembler-inl.h" |
8 #include "src/ast/ast.h" | 8 #include "src/ast/ast.h" |
9 #include "src/code-stubs.h" | 9 #include "src/code-stubs.h" |
10 #include "src/ic/ic.h" | 10 #include "src/ic/ic.h" |
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438 CollectReceiverTypes(&nexus, types); | 438 CollectReceiverTypes(&nexus, types); |
439 } else { | 439 } else { |
440 DCHECK(IsKeyedStoreICKind(kind)); | 440 DCHECK(IsKeyedStoreICKind(kind)); |
441 KeyedStoreICNexus nexus(feedback_vector_, slot); | 441 KeyedStoreICNexus nexus(feedback_vector_, slot); |
442 CollectReceiverTypes(&nexus, types); | 442 CollectReceiverTypes(&nexus, types); |
443 } | 443 } |
444 } | 444 } |
445 | 445 |
446 void TypeFeedbackOracle::CollectReceiverTypes(FeedbackNexus* nexus, | 446 void TypeFeedbackOracle::CollectReceiverTypes(FeedbackNexus* nexus, |
447 SmallMapList* types) { | 447 SmallMapList* types) { |
448 MapHandleList maps; | 448 MapHandles maps; |
449 if (nexus->ExtractMaps(&maps) == 0) { | 449 if (nexus->ExtractMaps(&maps) == 0) { |
450 return; | 450 return; |
451 } | 451 } |
452 | 452 |
453 types->Reserve(maps.length(), zone()); | 453 types->Reserve(static_cast<int>(maps.size()), zone()); |
454 for (int i = 0; i < maps.length(); i++) { | 454 for (Handle<Map> map : maps) { |
455 types->AddMapIfMissing(maps.at(i), zone()); | 455 types->AddMapIfMissing(map, zone()); |
456 } | 456 } |
457 } | 457 } |
458 | 458 |
459 | 459 |
460 uint16_t TypeFeedbackOracle::ToBooleanTypes(TypeFeedbackId id) { | 460 uint16_t TypeFeedbackOracle::ToBooleanTypes(TypeFeedbackId id) { |
461 Handle<Object> object = GetInfo(id); | 461 Handle<Object> object = GetInfo(id); |
462 return object->IsCode() ? Handle<Code>::cast(object)->to_boolean_state() : 0; | 462 return object->IsCode() ? Handle<Code>::cast(object)->to_boolean_state() : 0; |
463 } | 463 } |
464 | 464 |
465 | 465 |
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540 // Dictionary has been allocated with sufficient size for all elements. | 540 // Dictionary has been allocated with sufficient size for all elements. |
541 DisallowHeapAllocation no_need_to_resize_dictionary; | 541 DisallowHeapAllocation no_need_to_resize_dictionary; |
542 HandleScope scope(isolate()); | 542 HandleScope scope(isolate()); |
543 USE(UnseededNumberDictionary::AtNumberPut( | 543 USE(UnseededNumberDictionary::AtNumberPut( |
544 dictionary_, IdToKey(ast_id), handle(target, isolate()))); | 544 dictionary_, IdToKey(ast_id), handle(target, isolate()))); |
545 } | 545 } |
546 | 546 |
547 | 547 |
548 } // namespace internal | 548 } // namespace internal |
549 } // namespace v8 | 549 } // namespace v8 |
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