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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/v8.h" | 5 #include "src/v8.h" |
6 | 6 |
7 #include "src/interface-descriptors.h" | 7 #include "src/interface-descriptors.h" |
8 | 8 |
9 namespace v8 { | 9 namespace v8 { |
10 namespace internal { | 10 namespace internal { |
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35 // If there is a context register, the representation must be tagged. | 35 // If there is a context register, the representation must be tagged. |
36 DCHECK( | 36 DCHECK( |
37 i != 0 || | 37 i != 0 || |
38 register_param_representations[i].Equals(Representation::Tagged())); | 38 register_param_representations[i].Equals(Representation::Tagged())); |
39 register_param_representations_[i] = register_param_representations[i]; | 39 register_param_representations_[i] = register_param_representations[i]; |
40 } | 40 } |
41 } | 41 } |
42 } | 42 } |
43 | 43 |
44 | 44 |
45 const char* CallInterfaceDescriptor::DebugName(Isolate* isolate) { | 45 const char* CallInterfaceDescriptor::DebugName(Isolate* isolate) const { |
46 CallInterfaceDescriptorData* start = isolate->call_descriptor_data(0); | 46 CallInterfaceDescriptorData* start = isolate->call_descriptor_data(0); |
47 size_t index = data_ - start; | 47 size_t index = data_ - start; |
48 DCHECK(index < CallDescriptors::NUMBER_OF_DESCRIPTORS); | 48 DCHECK(index < CallDescriptors::NUMBER_OF_DESCRIPTORS); |
49 CallDescriptors::Key key = static_cast<CallDescriptors::Key>(index); | 49 CallDescriptors::Key key = static_cast<CallDescriptors::Key>(index); |
50 switch (key) { | 50 switch (key) { |
51 #define DEF_CASE(NAME) \ | 51 #define DEF_CASE(NAME) \ |
52 case CallDescriptors::NAME: \ | 52 case CallDescriptors::NAME: \ |
53 return #NAME " Descriptor"; | 53 return #NAME " Descriptor"; |
54 INTERFACE_DESCRIPTOR_LIST(DEF_CASE) | 54 INTERFACE_DESCRIPTOR_LIST(DEF_CASE) |
55 #undef DEF_CASE | 55 #undef DEF_CASE |
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141 } | 141 } |
142 | 142 |
143 | 143 |
144 void ContextOnlyDescriptor::Initialize(CallInterfaceDescriptorData* data) { | 144 void ContextOnlyDescriptor::Initialize(CallInterfaceDescriptorData* data) { |
145 Register registers[] = {ContextRegister()}; | 145 Register registers[] = {ContextRegister()}; |
146 data->Initialize(arraysize(registers), registers, NULL); | 146 data->Initialize(arraysize(registers), registers, NULL); |
147 } | 147 } |
148 | 148 |
149 } | 149 } |
150 } // namespace v8::internal | 150 } // namespace v8::internal |
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