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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 #if V8_TARGET_ARCH_MIPS64 | 7 #if V8_TARGET_ARCH_MIPS64 |
8 | 8 |
| 9 #include "src/ic/call-optimization.h" |
9 #include "src/ic/ic-compiler.h" | 10 #include "src/ic/ic-compiler.h" |
10 | 11 |
11 namespace v8 { | 12 namespace v8 { |
12 namespace internal { | 13 namespace internal { |
13 | 14 |
14 #define __ ACCESS_MASM(masm) | 15 #define __ ACCESS_MASM(masm) |
15 | 16 |
16 | 17 |
17 void PropertyHandlerCompiler::GenerateDictionaryNegativeLookup( | 18 void PropertyHandlerCompiler::GenerateDictionaryNegativeLookup( |
18 MacroAssembler* masm, Label* miss_label, Register receiver, | 19 MacroAssembler* masm, Label* miss_label, Register receiver, |
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194 ExternalReference::Type type = ExternalReference::DIRECT_API_CALL; | 195 ExternalReference::Type type = ExternalReference::DIRECT_API_CALL; |
195 ExternalReference ref = ExternalReference(&fun, type, masm->isolate()); | 196 ExternalReference ref = ExternalReference(&fun, type, masm->isolate()); |
196 __ li(api_function_address, Operand(ref)); | 197 __ li(api_function_address, Operand(ref)); |
197 | 198 |
198 // Jump to stub. | 199 // Jump to stub. |
199 CallApiFunctionStub stub(isolate, is_store, call_data_undefined, argc); | 200 CallApiFunctionStub stub(isolate, is_store, call_data_undefined, argc); |
200 __ TailCallStub(&stub); | 201 __ TailCallStub(&stub); |
201 } | 202 } |
202 | 203 |
203 | 204 |
204 void PropertyAccessCompiler::GenerateTailCall(MacroAssembler* masm, | |
205 Handle<Code> code) { | |
206 __ Jump(code, RelocInfo::CODE_TARGET); | |
207 } | |
208 | |
209 | |
210 #undef __ | 205 #undef __ |
211 #define __ ACCESS_MASM(masm()) | 206 #define __ ACCESS_MASM(masm()) |
212 | 207 |
213 | 208 |
214 void NamedStoreHandlerCompiler::GenerateRestoreName(Label* label, | 209 void NamedStoreHandlerCompiler::GenerateRestoreName(Label* label, |
215 Handle<Name> name) { | 210 Handle<Name> name) { |
216 if (!label->is_unused()) { | 211 if (!label->is_unused()) { |
217 __ bind(label); | 212 __ bind(label); |
218 __ li(this->name(), Operand(name)); | 213 __ li(this->name(), Operand(name)); |
219 } | 214 } |
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740 // Do tail-call to the runtime system. | 735 // Do tail-call to the runtime system. |
741 ExternalReference store_ic_property = ExternalReference( | 736 ExternalReference store_ic_property = ExternalReference( |
742 IC_Utility(IC::kStorePropertyWithInterceptor), isolate()); | 737 IC_Utility(IC::kStorePropertyWithInterceptor), isolate()); |
743 __ TailCallExternalReference(store_ic_property, 3, 1); | 738 __ TailCallExternalReference(store_ic_property, 3, 1); |
744 | 739 |
745 // Return the generated code. | 740 // Return the generated code. |
746 return GetCode(kind(), Code::FAST, name); | 741 return GetCode(kind(), Code::FAST, name); |
747 } | 742 } |
748 | 743 |
749 | 744 |
750 Register* PropertyAccessCompiler::load_calling_convention() { | |
751 // receiver, name, scratch1, scratch2, scratch3, scratch4. | |
752 Register receiver = LoadIC::ReceiverRegister(); | |
753 Register name = LoadIC::NameRegister(); | |
754 static Register registers[] = {receiver, name, a3, a0, a4, a5}; | |
755 return registers; | |
756 } | |
757 | |
758 | |
759 Register* PropertyAccessCompiler::store_calling_convention() { | |
760 // receiver, name, scratch1, scratch2, scratch3. | |
761 Register receiver = StoreIC::ReceiverRegister(); | |
762 Register name = StoreIC::NameRegister(); | |
763 DCHECK(a3.is(KeyedStoreIC::MapRegister())); | |
764 static Register registers[] = {receiver, name, a3, a4, a5}; | |
765 return registers; | |
766 } | |
767 | |
768 | |
769 Register NamedStoreHandlerCompiler::value() { return StoreIC::ValueRegister(); } | 745 Register NamedStoreHandlerCompiler::value() { return StoreIC::ValueRegister(); } |
770 | 746 |
771 | 747 |
772 #undef __ | 748 #undef __ |
773 #define __ ACCESS_MASM(masm) | 749 #define __ ACCESS_MASM(masm) |
774 | 750 |
775 | 751 |
776 void NamedLoadHandlerCompiler::GenerateLoadViaGetter( | 752 void NamedLoadHandlerCompiler::GenerateLoadViaGetter( |
777 MacroAssembler* masm, Handle<HeapType> type, Register receiver, | 753 MacroAssembler* masm, Handle<HeapType> type, Register receiver, |
778 Handle<JSFunction> getter) { | 754 Handle<JSFunction> getter) { |
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975 // Do tail-call to runtime routine. | 951 // Do tail-call to runtime routine. |
976 __ TailCallRuntime(Runtime::kSetProperty, 4, 1); | 952 __ TailCallRuntime(Runtime::kSetProperty, 4, 1); |
977 } | 953 } |
978 | 954 |
979 | 955 |
980 #undef __ | 956 #undef __ |
981 } | 957 } |
982 } // namespace v8::internal | 958 } // namespace v8::internal |
983 | 959 |
984 #endif // V8_TARGET_ARCH_MIPS64 | 960 #endif // V8_TARGET_ARCH_MIPS64 |
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