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Issue 1348773002: [turbofan] Call ArgumentsAccessStub to materialize arguments. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Rebased. Created 5 years, 2 months ago
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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 {
(...skipping 292 matching lines...) Expand 10 before | Expand all | Expand 10 after
303 } 303 }
304 304
305 305
306 void ArgumentsAccessReadDescriptor::InitializePlatformSpecific( 306 void ArgumentsAccessReadDescriptor::InitializePlatformSpecific(
307 CallInterfaceDescriptorData* data) { 307 CallInterfaceDescriptorData* data) {
308 Register registers[] = {index(), parameter_count()}; 308 Register registers[] = {index(), parameter_count()};
309 data->InitializePlatformSpecific(arraysize(registers), registers); 309 data->InitializePlatformSpecific(arraysize(registers), registers);
310 } 310 }
311 311
312 312
313 Type::FunctionType*
314 ArgumentsAccessNewDescriptor::BuildCallInterfaceDescriptorFunctionType(
315 Isolate* isolate, int paramater_count) {
316 Zone* zone = isolate->interface_descriptor_zone();
317 Type::FunctionType* function =
318 Type::FunctionType::New(AnyTagged(zone), Type::Undefined(), 3, zone);
319 function->InitParameter(0, AnyTagged(zone));
320 function->InitParameter(1, SmiType(zone));
321 function->InitParameter(2, ExternalPointer(zone));
322 return function;
323 }
324
325
326 void ArgumentsAccessNewDescriptor::InitializePlatformSpecific(
327 CallInterfaceDescriptorData* data) {
328 Register registers[] = {function(), parameter_count(), parameter_pointer()};
329 data->InitializePlatformSpecific(arraysize(registers), registers);
330 }
331
332
313 void ContextOnlyDescriptor::InitializePlatformSpecific( 333 void ContextOnlyDescriptor::InitializePlatformSpecific(
314 CallInterfaceDescriptorData* data) { 334 CallInterfaceDescriptorData* data) {
315 data->InitializePlatformSpecific(0, nullptr); 335 data->InitializePlatformSpecific(0, nullptr);
316 } 336 }
317 337
318 338
319 void GrowArrayElementsDescriptor::InitializePlatformSpecific( 339 void GrowArrayElementsDescriptor::InitializePlatformSpecific(
320 CallInterfaceDescriptorData* data) { 340 CallInterfaceDescriptorData* data) {
321 Register registers[] = {ObjectRegister(), KeyRegister()}; 341 Register registers[] = {ObjectRegister(), KeyRegister()};
322 data->InitializePlatformSpecific(arraysize(registers), registers); 342 data->InitializePlatformSpecific(arraysize(registers), registers);
(...skipping 169 matching lines...) Expand 10 before | Expand all | Expand 10 after
492 Type::FunctionType::New(AnyTagged(zone), Type::Undefined(), 5, zone); 512 Type::FunctionType::New(AnyTagged(zone), Type::Undefined(), 5, zone);
493 function->InitParameter(0, Type::Receiver()); 513 function->InitParameter(0, Type::Receiver());
494 function->InitParameter(1, SmiType(zone)); 514 function->InitParameter(1, SmiType(zone));
495 function->InitParameter(2, AnyTagged(zone)); 515 function->InitParameter(2, AnyTagged(zone));
496 function->InitParameter(3, AnyTagged(zone)); 516 function->InitParameter(3, AnyTagged(zone));
497 function->InitParameter(4, AnyTagged(zone)); 517 function->InitParameter(4, AnyTagged(zone));
498 return function; 518 return function;
499 } 519 }
500 } // namespace internal 520 } // namespace internal
501 } // namespace v8 521 } // namespace v8
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