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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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3401 ExternalReference ref = | 3401 ExternalReference ref = |
3402 ExternalReference(IC_Utility(IC::kStoreIC_ArrayLength), masm->isolate()); | 3402 ExternalReference(IC_Utility(IC::kStoreIC_ArrayLength), masm->isolate()); |
3403 __ TailCallExternalReference(ref, 2, 1); | 3403 __ TailCallExternalReference(ref, 2, 1); |
3404 | 3404 |
3405 __ bind(&miss); | 3405 __ bind(&miss); |
3406 | 3406 |
3407 StubCompiler::GenerateStoreMiss(masm, kind()); | 3407 StubCompiler::GenerateStoreMiss(masm, kind()); |
3408 } | 3408 } |
3409 | 3409 |
3410 | 3410 |
| 3411 void LoadFieldStub::Generate(MacroAssembler* masm) { |
| 3412 StubCompiler::DoGenerateFastPropertyLoad(masm, eax, reg_, inobject_, index_); |
| 3413 __ ret(0); |
| 3414 } |
| 3415 |
| 3416 |
3411 void ArgumentsAccessStub::GenerateReadElement(MacroAssembler* masm) { | 3417 void ArgumentsAccessStub::GenerateReadElement(MacroAssembler* masm) { |
3412 // The key is in edx and the parameter count is in eax. | 3418 // The key is in edx and the parameter count is in eax. |
3413 | 3419 |
3414 // The displacement is used for skipping the frame pointer on the | 3420 // The displacement is used for skipping the frame pointer on the |
3415 // stack. It is the offset of the last parameter (if any) relative | 3421 // stack. It is the offset of the last parameter (if any) relative |
3416 // to the frame pointer. | 3422 // to the frame pointer. |
3417 static const int kDisplacement = 1 * kPointerSize; | 3423 static const int kDisplacement = 1 * kPointerSize; |
3418 | 3424 |
3419 // Check that the key is a smi. | 3425 // Check that the key is a smi. |
3420 Label slow; | 3426 Label slow; |
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7865 // Restore ecx. | 7871 // Restore ecx. |
7866 __ pop(ecx); | 7872 __ pop(ecx); |
7867 __ ret(0); | 7873 __ ret(0); |
7868 } | 7874 } |
7869 | 7875 |
7870 #undef __ | 7876 #undef __ |
7871 | 7877 |
7872 } } // namespace v8::internal | 7878 } } // namespace v8::internal |
7873 | 7879 |
7874 #endif // V8_TARGET_ARCH_IA32 | 7880 #endif // V8_TARGET_ARCH_IA32 |
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