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Issue 390013002: Use the same registers for StoreIC and KeyedStoreIC. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 5 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/v8.h" 5 #include "src/v8.h"
6 6
7 #include "src/bootstrapper.h" 7 #include "src/bootstrapper.h"
8 #include "src/code-stubs.h" 8 #include "src/code-stubs.h"
9 #include "src/cpu-profiler.h" 9 #include "src/cpu-profiler.h"
10 #include "src/factory.h" 10 #include "src/factory.h"
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637 CodeStubInterfaceDescriptor* descriptor) { 637 CodeStubInterfaceDescriptor* descriptor) {
638 Register registers[] = { KeyedStoreIC::ReceiverRegister(), 638 Register registers[] = { KeyedStoreIC::ReceiverRegister(),
639 KeyedStoreIC::NameRegister(), 639 KeyedStoreIC::NameRegister(),
640 KeyedStoreIC::ValueRegister() }; 640 KeyedStoreIC::ValueRegister() };
641 descriptor->Initialize( 641 descriptor->Initialize(
642 ARRAY_SIZE(registers), registers, 642 ARRAY_SIZE(registers), registers,
643 FUNCTION_ADDR(KeyedStoreIC_MissFromStubFailure)); 643 FUNCTION_ADDR(KeyedStoreIC_MissFromStubFailure));
644 } 644 }
645 645
646 646
647 void ElementsTransitionAndStoreStub::InitializeInterfaceDescriptor(
648 CodeStubInterfaceDescriptor* descriptor) {
649 Register registers[] = { ValueRegister(),
650 MapRegister(),
651 KeyRegister(),
652 ObjectRegister() };
653 descriptor->Initialize(ARRAY_SIZE(registers), registers,
654 FUNCTION_ADDR(ElementsTransitionAndStoreIC_Miss));
655 }
656
657
647 void StoreGlobalStub::InitializeInterfaceDescriptor( 658 void StoreGlobalStub::InitializeInterfaceDescriptor(
648 CodeStubInterfaceDescriptor* descriptor) { 659 CodeStubInterfaceDescriptor* descriptor) {
649 Register registers[] = { StoreIC::ReceiverRegister(), 660 Register registers[] = { StoreIC::ReceiverRegister(),
650 StoreIC::NameRegister(), 661 StoreIC::NameRegister(),
651 StoreIC::ValueRegister() }; 662 StoreIC::ValueRegister() };
652 descriptor->Initialize(ARRAY_SIZE(registers), registers, 663 descriptor->Initialize(ARRAY_SIZE(registers), registers,
653 FUNCTION_ADDR(StoreIC_MissFromStubFailure)); 664 FUNCTION_ADDR(StoreIC_MissFromStubFailure));
654 } 665 }
655 666
656 667
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961 InstallDescriptor(isolate, &stub3); 972 InstallDescriptor(isolate, &stub3);
962 } 973 }
963 974
964 InternalArrayConstructorStub::InternalArrayConstructorStub( 975 InternalArrayConstructorStub::InternalArrayConstructorStub(
965 Isolate* isolate) : PlatformCodeStub(isolate) { 976 Isolate* isolate) : PlatformCodeStub(isolate) {
966 InternalArrayConstructorStubBase::GenerateStubsAheadOfTime(isolate); 977 InternalArrayConstructorStubBase::GenerateStubsAheadOfTime(isolate);
967 } 978 }
968 979
969 980
970 } } // namespace v8::internal 981 } } // namespace v8::internal
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