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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 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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413 } else { | 413 } else { |
414 __ Move(call_data, call_data_obj); | 414 __ Move(call_data, call_data_obj); |
415 } | 415 } |
416 | 416 |
417 // Put api_function_address in place. | 417 // Put api_function_address in place. |
418 Address function_address = v8::ToCData<Address>(api_call_info->callback()); | 418 Address function_address = v8::ToCData<Address>(api_call_info->callback()); |
419 __ Move( | 419 __ Move( |
420 api_function_address, function_address, RelocInfo::EXTERNAL_REFERENCE); | 420 api_function_address, function_address, RelocInfo::EXTERNAL_REFERENCE); |
421 | 421 |
422 // Jump to stub. | 422 // Jump to stub. |
423 CallApiFunctionStub stub(is_store, call_data_undefined, argc); | 423 CallApiFunctionStub stub(isolate, is_store, call_data_undefined, argc); |
424 __ TailCallStub(&stub); | 424 __ TailCallStub(&stub); |
425 } | 425 } |
426 | 426 |
427 | 427 |
428 void StoreStubCompiler::GenerateRestoreName(MacroAssembler* masm, | 428 void StoreStubCompiler::GenerateRestoreName(MacroAssembler* masm, |
429 Label* label, | 429 Label* label, |
430 Handle<Name> name) { | 430 Handle<Name> name) { |
431 if (!label->is_unused()) { | 431 if (!label->is_unused()) { |
432 __ bind(label); | 432 __ bind(label); |
433 __ Move(this->name(), name); | 433 __ Move(this->name(), name); |
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933 return reg; | 933 return reg; |
934 } | 934 } |
935 | 935 |
936 | 936 |
937 void LoadStubCompiler::GenerateLoadField(Register reg, | 937 void LoadStubCompiler::GenerateLoadField(Register reg, |
938 Handle<JSObject> holder, | 938 Handle<JSObject> holder, |
939 PropertyIndex field, | 939 PropertyIndex field, |
940 Representation representation) { | 940 Representation representation) { |
941 if (!reg.is(receiver())) __ movp(receiver(), reg); | 941 if (!reg.is(receiver())) __ movp(receiver(), reg); |
942 if (kind() == Code::LOAD_IC) { | 942 if (kind() == Code::LOAD_IC) { |
943 LoadFieldStub stub(field.is_inobject(holder), | 943 LoadFieldStub stub(isolate(), |
| 944 field.is_inobject(holder), |
944 field.translate(holder), | 945 field.translate(holder), |
945 representation); | 946 representation); |
946 GenerateTailCall(masm(), stub.GetCode(isolate())); | 947 GenerateTailCall(masm(), stub.GetCode(isolate())); |
947 } else { | 948 } else { |
948 KeyedLoadFieldStub stub(field.is_inobject(holder), | 949 KeyedLoadFieldStub stub(isolate(), |
| 950 field.is_inobject(holder), |
949 field.translate(holder), | 951 field.translate(holder), |
950 representation); | 952 representation); |
951 GenerateTailCall(masm(), stub.GetCode(isolate())); | 953 GenerateTailCall(masm(), stub.GetCode(isolate())); |
952 } | 954 } |
953 } | 955 } |
954 | 956 |
955 | 957 |
956 void LoadStubCompiler::GenerateLoadCallback( | 958 void LoadStubCompiler::GenerateLoadCallback( |
957 Register reg, | 959 Register reg, |
958 Handle<ExecutableAccessorInfo> callback) { | 960 Handle<ExecutableAccessorInfo> callback) { |
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986 // Save a pointer to where we pushed the arguments pointer. This will be | 988 // Save a pointer to where we pushed the arguments pointer. This will be |
987 // passed as the const PropertyAccessorInfo& to the C++ callback. | 989 // passed as the const PropertyAccessorInfo& to the C++ callback. |
988 | 990 |
989 __ PushReturnAddressFrom(scratch4()); | 991 __ PushReturnAddressFrom(scratch4()); |
990 | 992 |
991 // Abi for CallApiGetter | 993 // Abi for CallApiGetter |
992 Register api_function_address = r8; | 994 Register api_function_address = r8; |
993 Address getter_address = v8::ToCData<Address>(callback->getter()); | 995 Address getter_address = v8::ToCData<Address>(callback->getter()); |
994 __ Move(api_function_address, getter_address, RelocInfo::EXTERNAL_REFERENCE); | 996 __ Move(api_function_address, getter_address, RelocInfo::EXTERNAL_REFERENCE); |
995 | 997 |
996 CallApiGetterStub stub; | 998 CallApiGetterStub stub(isolate()); |
997 __ TailCallStub(&stub); | 999 __ TailCallStub(&stub); |
998 } | 1000 } |
999 | 1001 |
1000 | 1002 |
1001 void LoadStubCompiler::GenerateLoadConstant(Handle<Object> value) { | 1003 void LoadStubCompiler::GenerateLoadConstant(Handle<Object> value) { |
1002 // Return the constant value. | 1004 // Return the constant value. |
1003 __ Move(rax, value); | 1005 __ Move(rax, value); |
1004 __ ret(0); | 1006 __ ret(0); |
1005 } | 1007 } |
1006 | 1008 |
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1474 // ----------------------------------- | 1476 // ----------------------------------- |
1475 TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss); | 1477 TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss); |
1476 } | 1478 } |
1477 | 1479 |
1478 | 1480 |
1479 #undef __ | 1481 #undef __ |
1480 | 1482 |
1481 } } // namespace v8::internal | 1483 } } // namespace v8::internal |
1482 | 1484 |
1483 #endif // V8_TARGET_ARCH_X64 | 1485 #endif // V8_TARGET_ARCH_X64 |
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