OLD | NEW |
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 #if V8_TARGET_ARCH_X64 | 5 #if V8_TARGET_ARCH_X64 |
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 { |
(...skipping 248 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
259 void ArraySingleArgumentConstructorDescriptor::InitializePlatformSpecific( | 259 void ArraySingleArgumentConstructorDescriptor::InitializePlatformSpecific( |
260 CallInterfaceDescriptorData* data) { | 260 CallInterfaceDescriptorData* data) { |
261 // register state | 261 // register state |
262 // rax -- number of arguments | 262 // rax -- number of arguments |
263 // rdi -- function | 263 // rdi -- function |
264 // rbx -- allocation site with elements kind | 264 // rbx -- allocation site with elements kind |
265 Register registers[] = {rdi, rbx, rax}; | 265 Register registers[] = {rdi, rbx, rax}; |
266 data->InitializePlatformSpecific(arraysize(registers), registers, NULL); | 266 data->InitializePlatformSpecific(arraysize(registers), registers, NULL); |
267 } | 267 } |
268 | 268 |
269 void ArrayConstructorDescriptor::InitializePlatformSpecific( | 269 void ArrayNArgumentsConstructorDescriptor::InitializePlatformSpecific( |
270 CallInterfaceDescriptorData* data) { | 270 CallInterfaceDescriptorData* data) { |
271 // stack param count needs (constructor pointer, and single argument) | 271 // register state |
| 272 // rax -- number of arguments |
| 273 // rdi -- function |
| 274 // rbx -- allocation site with elements kind |
272 Register registers[] = {rdi, rbx, rax}; | 275 Register registers[] = {rdi, rbx, rax}; |
273 data->InitializePlatformSpecific(arraysize(registers), registers); | 276 data->InitializePlatformSpecific(arraysize(registers), registers, NULL); |
274 } | |
275 | |
276 | |
277 void InternalArrayConstructorDescriptor::InitializePlatformSpecific( | |
278 CallInterfaceDescriptorData* data) { | |
279 // stack param count needs (constructor pointer, and single argument) | |
280 Register registers[] = {rdi, rax}; | |
281 data->InitializePlatformSpecific(arraysize(registers), registers); | |
282 } | 277 } |
283 | 278 |
284 void VarArgFunctionDescriptor::InitializePlatformSpecific( | 279 void VarArgFunctionDescriptor::InitializePlatformSpecific( |
285 CallInterfaceDescriptorData* data) { | 280 CallInterfaceDescriptorData* data) { |
286 // stack param count needs (arg count) | 281 // stack param count needs (arg count) |
287 Register registers[] = {rax}; | 282 Register registers[] = {rax}; |
288 data->InitializePlatformSpecific(arraysize(registers), registers); | 283 data->InitializePlatformSpecific(arraysize(registers), registers); |
289 } | 284 } |
290 | 285 |
291 void CompareDescriptor::InitializePlatformSpecific( | 286 void CompareDescriptor::InitializePlatformSpecific( |
(...skipping 124 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
416 rbx, // the JSGeneratorObject to resume | 411 rbx, // the JSGeneratorObject to resume |
417 rdx // the resume mode (tagged) | 412 rdx // the resume mode (tagged) |
418 }; | 413 }; |
419 data->InitializePlatformSpecific(arraysize(registers), registers); | 414 data->InitializePlatformSpecific(arraysize(registers), registers); |
420 } | 415 } |
421 | 416 |
422 } // namespace internal | 417 } // namespace internal |
423 } // namespace v8 | 418 } // namespace v8 |
424 | 419 |
425 #endif // V8_TARGET_ARCH_X64 | 420 #endif // V8_TARGET_ARCH_X64 |
OLD | NEW |