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Issue 856503002: Massive renaming of PropertyType values and other implied stuff. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Spurious file addition fixed Created 5 years, 11 months ago
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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/v8.h" 5 #include "src/v8.h"
6 6
7 #include "src/accessors.h" 7 #include "src/accessors.h"
8 #include "src/arguments.h" 8 #include "src/arguments.h"
9 #include "src/debug.h" 9 #include "src/debug.h"
10 #include "src/deoptimizer.h" 10 #include "src/deoptimizer.h"
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129 // Check if the name is trivially convertible to an index and get the element 129 // Check if the name is trivially convertible to an index and get the element
130 // if so. 130 // if so.
131 uint32_t index; 131 uint32_t index;
132 if (name->AsArrayIndex(&index)) { 132 if (name->AsArrayIndex(&index)) {
133 Handle<FixedArray> details = isolate->factory()->NewFixedArray(2); 133 Handle<FixedArray> details = isolate->factory()->NewFixedArray(2);
134 Handle<Object> element_or_char; 134 Handle<Object> element_or_char;
135 ASSIGN_RETURN_FAILURE_ON_EXCEPTION( 135 ASSIGN_RETURN_FAILURE_ON_EXCEPTION(
136 isolate, element_or_char, 136 isolate, element_or_char,
137 Runtime::GetElementOrCharAt(isolate, obj, index)); 137 Runtime::GetElementOrCharAt(isolate, obj, index));
138 details->set(0, *element_or_char); 138 details->set(0, *element_or_char);
139 details->set(1, PropertyDetails(NONE, FIELD, 0).AsSmi()); 139 details->set(1, PropertyDetails(NONE, DATA, 0).AsSmi());
140 return *isolate->factory()->NewJSArrayWithElements(details); 140 return *isolate->factory()->NewJSArrayWithElements(details);
141 } 141 }
142 142
143 LookupIterator it(obj, name, LookupIterator::HIDDEN); 143 LookupIterator it(obj, name, LookupIterator::HIDDEN);
144 bool has_caught = false; 144 bool has_caught = false;
145 Handle<Object> value = DebugGetProperty(&it, &has_caught); 145 Handle<Object> value = DebugGetProperty(&it, &has_caught);
146 if (!it.IsFound()) return isolate->heap()->undefined_value(); 146 if (!it.IsFound()) return isolate->heap()->undefined_value();
147 147
148 Handle<Object> maybe_pair; 148 Handle<Object> maybe_pair;
149 if (it.state() == LookupIterator::ACCESSOR) { 149 if (it.state() == LookupIterator::ACCESSOR) {
150 maybe_pair = it.GetAccessors(); 150 maybe_pair = it.GetAccessors();
151 } 151 }
152 152
153 // If the callback object is a fixed array then it contains JavaScript 153 // If the callback object is a fixed array then it contains JavaScript
154 // getter and/or setter. 154 // getter and/or setter.
155 bool has_js_accessors = !maybe_pair.is_null() && maybe_pair->IsAccessorPair(); 155 bool has_js_accessors = !maybe_pair.is_null() && maybe_pair->IsAccessorPair();
156 Handle<FixedArray> details = 156 Handle<FixedArray> details =
157 isolate->factory()->NewFixedArray(has_js_accessors ? 6 : 3); 157 isolate->factory()->NewFixedArray(has_js_accessors ? 6 : 3);
158 details->set(0, *value); 158 details->set(0, *value);
159 // TODO(verwaest): Get rid of this random way of handling interceptors. 159 // TODO(verwaest): Get rid of this random way of handling interceptors.
160 PropertyDetails d = it.state() == LookupIterator::INTERCEPTOR 160 PropertyDetails d = it.state() == LookupIterator::INTERCEPTOR
161 ? PropertyDetails(NONE, FIELD, 0) 161 ? PropertyDetails(NONE, DATA, 0)
162 : it.property_details(); 162 : it.property_details();
163 details->set(1, d.AsSmi()); 163 details->set(1, d.AsSmi());
164 details->set( 164 details->set(
165 2, isolate->heap()->ToBoolean(it.state() == LookupIterator::INTERCEPTOR)); 165 2, isolate->heap()->ToBoolean(it.state() == LookupIterator::INTERCEPTOR));
166 if (has_js_accessors) { 166 if (has_js_accessors) {
167 AccessorPair* accessors = AccessorPair::cast(*maybe_pair); 167 AccessorPair* accessors = AccessorPair::cast(*maybe_pair);
168 details->set(3, isolate->heap()->ToBoolean(has_caught)); 168 details->set(3, isolate->heap()->ToBoolean(has_caught));
169 details->set(4, accessors->GetComponent(ACCESSOR_GETTER)); 169 details->set(4, accessors->GetComponent(ACCESSOR_GETTER));
170 details->set(5, accessors->GetComponent(ACCESSOR_SETTER)); 170 details->set(5, accessors->GetComponent(ACCESSOR_SETTER));
171 } 171 }
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2809 return Smi::FromInt(isolate->debug()->is_active()); 2809 return Smi::FromInt(isolate->debug()->is_active());
2810 } 2810 }
2811 2811
2812 2812
2813 RUNTIME_FUNCTION(RuntimeReference_DebugBreakInOptimizedCode) { 2813 RUNTIME_FUNCTION(RuntimeReference_DebugBreakInOptimizedCode) {
2814 UNIMPLEMENTED(); 2814 UNIMPLEMENTED();
2815 return NULL; 2815 return NULL;
2816 } 2816 }
2817 } 2817 }
2818 } // namespace v8::internal 2818 } // namespace v8::internal
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