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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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594 new(output_frame_size) FrameDescription(output_frame_size, 0); | 594 new(output_frame_size) FrameDescription(output_frame_size, 0); |
595 Code* notify_miss = | 595 Code* notify_miss = |
596 isolate_->builtins()->builtin(Builtins::kNotifyICMiss); | 596 isolate_->builtins()->builtin(Builtins::kNotifyICMiss); |
597 output_frame->SetState(Smi::FromInt(FullCodeGenerator::NO_REGISTERS)); | 597 output_frame->SetState(Smi::FromInt(FullCodeGenerator::NO_REGISTERS)); |
598 output_frame->SetContinuation( | 598 output_frame->SetContinuation( |
599 reinterpret_cast<uint32_t>(notify_miss->entry())); | 599 reinterpret_cast<uint32_t>(notify_miss->entry())); |
600 | 600 |
601 ASSERT(compiled_code_->kind() == Code::COMPILED_STUB); | 601 ASSERT(compiled_code_->kind() == Code::COMPILED_STUB); |
602 int major_key = compiled_code_->major_key(); | 602 int major_key = compiled_code_->major_key(); |
603 CodeStubInterfaceDescriptor* descriptor = | 603 CodeStubInterfaceDescriptor* descriptor = |
604 isolate_->code_stub_interface_descriptors()[major_key]; | 604 isolate_->code_stub_interface_descriptor(major_key); |
605 Handle<Code> miss_ic(descriptor->deoptimization_handler); | 605 Handle<Code> miss_ic(descriptor->deoptimization_handler_); |
606 output_frame->SetPc(reinterpret_cast<intptr_t>(miss_ic->instruction_start())); | 606 output_frame->SetPc(reinterpret_cast<intptr_t>(miss_ic->instruction_start())); |
607 unsigned input_frame_size = input_->GetFrameSize(); | 607 unsigned input_frame_size = input_->GetFrameSize(); |
608 intptr_t value = input_->GetFrameSlot(input_frame_size - kPointerSize); | 608 intptr_t value = input_->GetFrameSlot(input_frame_size - kPointerSize); |
609 output_frame->SetFrameSlot(0, value); | 609 output_frame->SetFrameSlot(0, value); |
610 value = input_->GetFrameSlot(input_frame_size - 2 * kPointerSize); | 610 value = input_->GetFrameSlot(input_frame_size - 2 * kPointerSize); |
611 output_frame->SetRegister(ebp.code(), value); | 611 output_frame->SetRegister(ebp.code(), value); |
612 output_frame->SetFp(value); | 612 output_frame->SetFp(value); |
613 value = input_->GetFrameSlot(input_frame_size - 3 * kPointerSize); | 613 value = input_->GetFrameSlot(input_frame_size - 3 * kPointerSize); |
614 output_frame->SetRegister(esi.code(), value); | 614 output_frame->SetRegister(esi.code(), value); |
615 | 615 |
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1282 } | 1282 } |
1283 __ bind(&done); | 1283 __ bind(&done); |
1284 } | 1284 } |
1285 | 1285 |
1286 #undef __ | 1286 #undef __ |
1287 | 1287 |
1288 | 1288 |
1289 } } // namespace v8::internal | 1289 } } // namespace v8::internal |
1290 | 1290 |
1291 #endif // V8_TARGET_ARCH_IA32 | 1291 #endif // V8_TARGET_ARCH_IA32 |
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