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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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4335 } | 4335 } |
4336 | 4336 |
4337 | 4337 |
4338 void LCodeGen::DoStoreNamedField(LStoreNamedField* instr) { | 4338 void LCodeGen::DoStoreNamedField(LStoreNamedField* instr) { |
4339 Representation representation = instr->representation(); | 4339 Representation representation = instr->representation(); |
4340 | 4340 |
4341 HObjectAccess access = instr->hydrogen()->access(); | 4341 HObjectAccess access = instr->hydrogen()->access(); |
4342 int offset = access.offset(); | 4342 int offset = access.offset(); |
4343 | 4343 |
4344 if (access.IsExternalMemory()) { | 4344 if (access.IsExternalMemory()) { |
4345 ASSERT(!instr->hydrogen()->NeedsWriteBarrier()); | |
mvstanton
2013/07/31 13:37:47
This assert should be in the other platforms too.
Michael Starzinger
2013/07/31 13:40:19
nit: Can we add the same assert to the x64 port as
Benedikt Meurer
2013/07/31 13:45:39
Done.
| |
4345 MemOperand operand = instr->object()->IsConstantOperand() | 4346 MemOperand operand = instr->object()->IsConstantOperand() |
4346 ? MemOperand::StaticVariable( | 4347 ? MemOperand::StaticVariable( |
4347 ToExternalReference(LConstantOperand::cast(instr->object()))) | 4348 ToExternalReference(LConstantOperand::cast(instr->object()))) |
4348 : MemOperand(ToRegister(instr->object()), offset); | 4349 : MemOperand(ToRegister(instr->object()), offset); |
4349 if (instr->value()->IsConstantOperand()) { | 4350 if (instr->value()->IsConstantOperand()) { |
4350 LConstantOperand* operand_value = LConstantOperand::cast(instr->value()); | 4351 LConstantOperand* operand_value = LConstantOperand::cast(instr->value()); |
4351 __ mov(operand, Immediate(ToInteger32(operand_value))); | 4352 __ mov(operand, Immediate(ToInteger32(operand_value))); |
4352 } else { | 4353 } else { |
4353 Register value = ToRegister(instr->value()); | 4354 Register value = ToRegister(instr->value()); |
4354 __ mov(operand, value); | 4355 __ mov(operand, value); |
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6512 FixedArray::kHeaderSize - kPointerSize)); | 6513 FixedArray::kHeaderSize - kPointerSize)); |
6513 __ bind(&done); | 6514 __ bind(&done); |
6514 } | 6515 } |
6515 | 6516 |
6516 | 6517 |
6517 #undef __ | 6518 #undef __ |
6518 | 6519 |
6519 } } // namespace v8::internal | 6520 } } // namespace v8::internal |
6520 | 6521 |
6521 #endif // V8_TARGET_ARCH_IA32 | 6522 #endif // V8_TARGET_ARCH_IA32 |
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