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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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/factory.h" | 5 #include "src/factory.h" |
6 | 6 |
7 #include "src/allocation-site-scopes.h" | 7 #include "src/allocation-site-scopes.h" |
8 #include "src/base/bits.h" | 8 #include "src/base/bits.h" |
9 #include "src/bootstrapper.h" | 9 #include "src/bootstrapper.h" |
10 #include "src/conversions.h" | 10 #include "src/conversions.h" |
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2131 share->set_scope_info(ScopeInfo::Empty(isolate())); | 2131 share->set_scope_info(ScopeInfo::Empty(isolate())); |
2132 Code* construct_stub = | 2132 Code* construct_stub = |
2133 isolate()->builtins()->builtin(Builtins::kJSConstructStubGeneric); | 2133 isolate()->builtins()->builtin(Builtins::kJSConstructStubGeneric); |
2134 share->set_construct_stub(construct_stub); | 2134 share->set_construct_stub(construct_stub); |
2135 share->set_instance_class_name(*Object_string()); | 2135 share->set_instance_class_name(*Object_string()); |
2136 share->set_function_data(*undefined_value(), SKIP_WRITE_BARRIER); | 2136 share->set_function_data(*undefined_value(), SKIP_WRITE_BARRIER); |
2137 share->set_script(*undefined_value(), SKIP_WRITE_BARRIER); | 2137 share->set_script(*undefined_value(), SKIP_WRITE_BARRIER); |
2138 share->set_debug_info(*undefined_value(), SKIP_WRITE_BARRIER); | 2138 share->set_debug_info(*undefined_value(), SKIP_WRITE_BARRIER); |
2139 share->set_inferred_name(*empty_string(), SKIP_WRITE_BARRIER); | 2139 share->set_inferred_name(*empty_string(), SKIP_WRITE_BARRIER); |
2140 StaticFeedbackVectorSpec empty_spec; | 2140 StaticFeedbackVectorSpec empty_spec; |
| 2141 Handle<TypeFeedbackMetadata> feedback_metadata = |
| 2142 TypeFeedbackMetadata::New(isolate(), &empty_spec); |
2141 Handle<TypeFeedbackVector> feedback_vector = | 2143 Handle<TypeFeedbackVector> feedback_vector = |
2142 TypeFeedbackVector::New(isolate(), &empty_spec); | 2144 TypeFeedbackVector::New(isolate(), feedback_metadata); |
2143 share->set_feedback_vector(*feedback_vector, SKIP_WRITE_BARRIER); | 2145 share->set_feedback_vector(*feedback_vector, SKIP_WRITE_BARRIER); |
2144 #if TRACE_MAPS | 2146 #if TRACE_MAPS |
2145 share->set_unique_id(isolate()->GetNextUniqueSharedFunctionInfoId()); | 2147 share->set_unique_id(isolate()->GetNextUniqueSharedFunctionInfoId()); |
2146 #endif | 2148 #endif |
2147 share->set_profiler_ticks(0); | 2149 share->set_profiler_ticks(0); |
2148 share->set_ast_node_count(0); | 2150 share->set_ast_node_count(0); |
2149 share->set_counters(0); | 2151 share->set_counters(0); |
2150 | 2152 |
2151 // Set integer fields (smi or int, depending on the architecture). | 2153 // Set integer fields (smi or int, depending on the architecture). |
2152 share->set_length(0); | 2154 share->set_length(0); |
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2383 } | 2385 } |
2384 | 2386 |
2385 | 2387 |
2386 Handle<Object> Factory::ToBoolean(bool value) { | 2388 Handle<Object> Factory::ToBoolean(bool value) { |
2387 return value ? true_value() : false_value(); | 2389 return value ? true_value() : false_value(); |
2388 } | 2390 } |
2389 | 2391 |
2390 | 2392 |
2391 } // namespace internal | 2393 } // namespace internal |
2392 } // namespace v8 | 2394 } // namespace v8 |
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