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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 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 #ifndef V8_ISOLATE_INL_H_ | 5 #ifndef V8_ISOLATE_INL_H_ |
6 #define V8_ISOLATE_INL_H_ | 6 #define V8_ISOLATE_INL_H_ |
7 | 7 |
8 #include "src/isolate.h" | 8 #include "src/isolate.h" |
9 #include "src/objects-inl.h" | 9 #include "src/objects-inl.h" |
10 | 10 |
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69 void Isolate::clear_scheduled_exception() { | 69 void Isolate::clear_scheduled_exception() { |
70 DCHECK(!thread_local_top_.scheduled_exception_->IsException(this)); | 70 DCHECK(!thread_local_top_.scheduled_exception_->IsException(this)); |
71 thread_local_top_.scheduled_exception_ = heap_.the_hole_value(); | 71 thread_local_top_.scheduled_exception_ = heap_.the_hole_value(); |
72 } | 72 } |
73 | 73 |
74 | 74 |
75 bool Isolate::is_catchable_by_javascript(Object* exception) { | 75 bool Isolate::is_catchable_by_javascript(Object* exception) { |
76 return exception != heap()->termination_exception(); | 76 return exception != heap()->termination_exception(); |
77 } | 77 } |
78 | 78 |
79 bool Isolate::is_catchable_by_wasm(Object* exception) { | |
80 return is_catchable_by_javascript(exception) && | |
81 (exception->IsNumber() || exception->IsSmi()); | |
82 } | |
83 | |
84 void Isolate::FireBeforeCallEnteredCallback() { | 79 void Isolate::FireBeforeCallEnteredCallback() { |
85 for (int i = 0; i < before_call_entered_callbacks_.length(); i++) { | 80 for (int i = 0; i < before_call_entered_callbacks_.length(); i++) { |
86 before_call_entered_callbacks_.at(i)(reinterpret_cast<v8::Isolate*>(this)); | 81 before_call_entered_callbacks_.at(i)(reinterpret_cast<v8::Isolate*>(this)); |
87 } | 82 } |
88 } | 83 } |
89 | 84 |
90 Handle<JSGlobalObject> Isolate::global_object() { | 85 Handle<JSGlobalObject> Isolate::global_object() { |
91 return handle(context()->global_object(), this); | 86 return handle(context()->global_object(), this); |
92 } | 87 } |
93 | 88 |
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140 | 135 |
141 bool Isolate::IsStringLengthOverflowIntact() { | 136 bool Isolate::IsStringLengthOverflowIntact() { |
142 PropertyCell* has_instance_cell = heap()->string_length_protector(); | 137 PropertyCell* has_instance_cell = heap()->string_length_protector(); |
143 return has_instance_cell->value() == Smi::FromInt(kArrayProtectorValid); | 138 return has_instance_cell->value() == Smi::FromInt(kArrayProtectorValid); |
144 } | 139 } |
145 | 140 |
146 } // namespace internal | 141 } // namespace internal |
147 } // namespace v8 | 142 } // namespace v8 |
148 | 143 |
149 #endif // V8_ISOLATE_INL_H_ | 144 #endif // V8_ISOLATE_INL_H_ |
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