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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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1038 ASSERT(interceptor_holder->HasNamedInterceptor()); | 1038 ASSERT(interceptor_holder->HasNamedInterceptor()); |
1039 ASSERT(!interceptor_holder->GetNamedInterceptor()->getter()->IsUndefined()); | 1039 ASSERT(!interceptor_holder->GetNamedInterceptor()->getter()->IsUndefined()); |
1040 | 1040 |
1041 // Check that the receiver isn't a smi. | 1041 // Check that the receiver isn't a smi. |
1042 __ JumpIfSmi(receiver, miss); | 1042 __ JumpIfSmi(receiver, miss); |
1043 | 1043 |
1044 // So far the most popular follow ups for interceptor loads are FIELD | 1044 // So far the most popular follow ups for interceptor loads are FIELD |
1045 // and CALLBACKS, so inline only them, other cases may be added | 1045 // and CALLBACKS, so inline only them, other cases may be added |
1046 // later. | 1046 // later. |
1047 bool compile_followup_inline = false; | 1047 bool compile_followup_inline = false; |
1048 if (lookup->IsProperty() && lookup->IsCacheable()) { | 1048 if (lookup->IsFound() && lookup->IsCacheable()) { |
1049 if (lookup->type() == FIELD) { | 1049 if (lookup->type() == FIELD) { |
1050 compile_followup_inline = true; | 1050 compile_followup_inline = true; |
1051 } else if (lookup->type() == CALLBACKS && | 1051 } else if (lookup->type() == CALLBACKS && |
1052 lookup->GetCallbackObject()->IsAccessorInfo()) { | 1052 lookup->GetCallbackObject()->IsAccessorInfo()) { |
1053 compile_followup_inline = | 1053 compile_followup_inline = |
1054 AccessorInfo::cast(lookup->GetCallbackObject())->getter() != NULL; | 1054 AccessorInfo::cast(lookup->GetCallbackObject())->getter() != NULL; |
1055 } | 1055 } |
1056 } | 1056 } |
1057 | 1057 |
1058 if (compile_followup_inline) { | 1058 if (compile_followup_inline) { |
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3586 Handle<Code> ic_miss = masm->isolate()->builtins()->KeyedStoreIC_Miss(); | 3586 Handle<Code> ic_miss = masm->isolate()->builtins()->KeyedStoreIC_Miss(); |
3587 __ jmp(ic_miss, RelocInfo::CODE_TARGET); | 3587 __ jmp(ic_miss, RelocInfo::CODE_TARGET); |
3588 } | 3588 } |
3589 | 3589 |
3590 | 3590 |
3591 #undef __ | 3591 #undef __ |
3592 | 3592 |
3593 } } // namespace v8::internal | 3593 } } // namespace v8::internal |
3594 | 3594 |
3595 #endif // V8_TARGET_ARCH_X64 | 3595 #endif // V8_TARGET_ARCH_X64 |
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