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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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2668 __ bind(&miss); | 2668 __ bind(&miss); |
2669 Handle<Code> ic = masm()->isolate()->builtins()->StoreIC_Miss(); | 2669 Handle<Code> ic = masm()->isolate()->builtins()->StoreIC_Miss(); |
2670 __ Jump(ic, RelocInfo::CODE_TARGET); | 2670 __ Jump(ic, RelocInfo::CODE_TARGET); |
2671 | 2671 |
2672 // Return the generated code. | 2672 // Return the generated code. |
2673 return GetCode(Code::CALLBACKS, name); | 2673 return GetCode(Code::CALLBACKS, name); |
2674 } | 2674 } |
2675 | 2675 |
2676 | 2676 |
2677 Handle<Code> StoreStubCompiler::CompileStoreViaSetter( | 2677 Handle<Code> StoreStubCompiler::CompileStoreViaSetter( |
| 2678 Handle<String> name, |
2678 Handle<JSObject> receiver, | 2679 Handle<JSObject> receiver, |
2679 Handle<JSFunction> setter, | 2680 Handle<JSObject> holder, |
2680 Handle<String> name) { | 2681 Handle<JSFunction> setter) { |
2681 // ----------- S t a t e ------------- | 2682 // ----------- S t a t e ------------- |
2682 // -- a0 : value | 2683 // -- a0 : value |
2683 // -- a1 : receiver | 2684 // -- a1 : receiver |
2684 // -- a2 : name | 2685 // -- a2 : name |
2685 // -- ra : return address | 2686 // -- ra : return address |
2686 // ----------------------------------- | 2687 // ----------------------------------- |
2687 Label miss; | 2688 Label miss; |
2688 | 2689 |
2689 // Check that the map of the object hasn't changed. | 2690 // Check that the maps haven't changed. |
2690 __ CheckMap(a1, a3, Handle<Map>(receiver->map()), &miss, DO_SMI_CHECK, | 2691 __ JumpIfSmi(a1, &miss); |
2691 ALLOW_ELEMENT_TRANSITION_MAPS); | 2692 CheckPrototypes(receiver, a1, holder, a3, t0, t1, name, &miss); |
2692 | 2693 |
2693 { | 2694 { |
2694 FrameScope scope(masm(), StackFrame::INTERNAL); | 2695 FrameScope scope(masm(), StackFrame::INTERNAL); |
2695 | 2696 |
2696 // Save value register, so we can restore it later. | 2697 // Save value register, so we can restore it later. |
2697 __ push(a0); | 2698 __ push(a0); |
2698 | 2699 |
2699 // Call the JavaScript getter with the receiver and the value on the stack. | 2700 // Call the JavaScript setter with the receiver and the value on the stack. |
2700 __ push(a1); | 2701 __ push(a1); |
2701 __ push(a0); | 2702 __ push(a0); |
2702 ParameterCount actual(1); | 2703 ParameterCount actual(1); |
2703 __ InvokeFunction(setter, actual, CALL_FUNCTION, NullCallWrapper(), | 2704 __ InvokeFunction(setter, actual, CALL_FUNCTION, NullCallWrapper(), |
2704 CALL_AS_METHOD); | 2705 CALL_AS_METHOD); |
2705 | 2706 |
2706 // We have to return the passed value, not the return value of the setter. | 2707 // We have to return the passed value, not the return value of the setter. |
2707 __ pop(v0); | 2708 __ pop(v0); |
2708 | 2709 |
2709 // Restore context register. | 2710 // Restore context register. |
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4741 __ Jump(ic_slow, RelocInfo::CODE_TARGET); | 4742 __ Jump(ic_slow, RelocInfo::CODE_TARGET); |
4742 } | 4743 } |
4743 } | 4744 } |
4744 | 4745 |
4745 | 4746 |
4746 #undef __ | 4747 #undef __ |
4747 | 4748 |
4748 } } // namespace v8::internal | 4749 } } // namespace v8::internal |
4749 | 4750 |
4750 #endif // V8_TARGET_ARCH_MIPS | 4751 #endif // V8_TARGET_ARCH_MIPS |
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