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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/interface-descriptors.h" | 5 #include "src/interface-descriptors.h" |
6 | 6 |
7 namespace v8 { | 7 namespace v8 { |
8 namespace internal { | 8 namespace internal { |
9 | 9 |
10 namespace { | 10 namespace { |
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294 } | 294 } |
295 | 295 |
296 | 296 |
297 void VectorStoreICTrampolineDescriptor::InitializePlatformSpecific( | 297 void VectorStoreICTrampolineDescriptor::InitializePlatformSpecific( |
298 CallInterfaceDescriptorData* data) { | 298 CallInterfaceDescriptorData* data) { |
299 Register registers[] = {ReceiverRegister(), NameRegister(), ValueRegister(), | 299 Register registers[] = {ReceiverRegister(), NameRegister(), ValueRegister(), |
300 SlotRegister()}; | 300 SlotRegister()}; |
301 data->InitializePlatformSpecific(arraysize(registers), registers); | 301 data->InitializePlatformSpecific(arraysize(registers), registers); |
302 } | 302 } |
303 | 303 |
304 const Register ApiGetterDescriptor::ReceiverRegister() { | 304 FunctionType* ApiGetterDescriptor::BuildCallInterfaceDescriptorFunctionType( |
305 return LoadDescriptor::ReceiverRegister(); | 305 Isolate* isolate, int paramater_count) { |
| 306 Zone* zone = isolate->interface_descriptor_zone(); |
| 307 FunctionType* function = |
| 308 Type::Function(AnyTagged(zone), Type::Undefined(), 1, zone)->AsFunction(); |
| 309 function->InitParameter(0, ExternalPointer(zone)); |
| 310 return function; |
306 } | 311 } |
307 | 312 |
| 313 |
308 void ApiGetterDescriptor::InitializePlatformSpecific( | 314 void ApiGetterDescriptor::InitializePlatformSpecific( |
309 CallInterfaceDescriptorData* data) { | 315 CallInterfaceDescriptorData* data) { |
310 Register registers[] = {ReceiverRegister(), HolderRegister(), | 316 Register registers[] = {function_address()}; |
311 CallbackRegister()}; | |
312 data->InitializePlatformSpecific(arraysize(registers), registers); | 317 data->InitializePlatformSpecific(arraysize(registers), registers); |
313 } | 318 } |
314 | 319 |
| 320 |
315 void ContextOnlyDescriptor::InitializePlatformSpecific( | 321 void ContextOnlyDescriptor::InitializePlatformSpecific( |
316 CallInterfaceDescriptorData* data) { | 322 CallInterfaceDescriptorData* data) { |
317 data->InitializePlatformSpecific(0, nullptr); | 323 data->InitializePlatformSpecific(0, nullptr); |
318 } | 324 } |
319 | 325 |
320 | 326 |
321 void GrowArrayElementsDescriptor::InitializePlatformSpecific( | 327 void GrowArrayElementsDescriptor::InitializePlatformSpecific( |
322 CallInterfaceDescriptorData* data) { | 328 CallInterfaceDescriptorData* data) { |
323 Register registers[] = {ObjectRegister(), KeyRegister()}; | 329 Register registers[] = {ObjectRegister(), KeyRegister()}; |
324 data->InitializePlatformSpecific(arraysize(registers), registers); | 330 data->InitializePlatformSpecific(arraysize(registers), registers); |
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526 function->InitParameter(kAccumulatorParameter, AnyTagged(zone)); | 532 function->InitParameter(kAccumulatorParameter, AnyTagged(zone)); |
527 function->InitParameter(kRegisterFileParameter, ExternalPointer(zone)); | 533 function->InitParameter(kRegisterFileParameter, ExternalPointer(zone)); |
528 function->InitParameter(kBytecodeOffsetParameter, UntaggedIntegral32(zone)); | 534 function->InitParameter(kBytecodeOffsetParameter, UntaggedIntegral32(zone)); |
529 function->InitParameter(kBytecodeArrayParameter, AnyTagged(zone)); | 535 function->InitParameter(kBytecodeArrayParameter, AnyTagged(zone)); |
530 function->InitParameter(kDispatchTableParameter, AnyTagged(zone)); | 536 function->InitParameter(kDispatchTableParameter, AnyTagged(zone)); |
531 return function; | 537 return function; |
532 } | 538 } |
533 | 539 |
534 } // namespace internal | 540 } // namespace internal |
535 } // namespace v8 | 541 } // namespace v8 |
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