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Issue 1379933003: Revert of [Interpreter] Add CallRuntime support to the interpreter. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: 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 #if V8_TARGET_ARCH_IA32 5 #if V8_TARGET_ARCH_IA32
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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393 InitializePlatformSpecific(CallInterfaceDescriptorData* data) { 393 InitializePlatformSpecific(CallInterfaceDescriptorData* data) {
394 Register registers[] = { 394 Register registers[] = {
395 edi, // math rounding function 395 edi, // math rounding function
396 edx, // vector slot id 396 edx, // vector slot id
397 ebx // type vector 397 ebx // type vector
398 }; 398 };
399 data->InitializePlatformSpecific(arraysize(registers), registers); 399 data->InitializePlatformSpecific(arraysize(registers), registers);
400 } 400 }
401 401
402 402
403 void InterpreterPushArgsAndCallDescriptor::InitializePlatformSpecific( 403 void PushArgsAndCallDescriptor::InitializePlatformSpecific(
404 CallInterfaceDescriptorData* data) { 404 CallInterfaceDescriptorData* data) {
405 Register registers[] = { 405 Register registers[] = {
406 eax, // argument count (not including receiver) 406 eax, // argument count (including receiver)
407 ebx, // address of first argument 407 ebx, // address of first argument
408 edi // the target callable to be call 408 edi // the target callable to be call
409 }; 409 };
410 data->InitializePlatformSpecific(arraysize(registers), registers); 410 data->InitializePlatformSpecific(arraysize(registers), registers);
411 } 411 }
412 412
413
414 void InterpreterCEntryDescriptor::InitializePlatformSpecific(
415 CallInterfaceDescriptorData* data) {
416 Register registers[] = {
417 eax, // argument count (argc)
418 ecx, // address of first argument (argv)
419 ebx // the runtime function to call
420 };
421 data->InitializePlatformSpecific(arraysize(registers), registers);
422 }
423
424 } // namespace internal 413 } // namespace internal
425 } // namespace v8 414 } // namespace v8
426 415
427 #endif // V8_TARGET_ARCH_IA32 416 #endif // V8_TARGET_ARCH_IA32
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