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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 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #if V8_TARGET_ARCH_X87 | 5 #if V8_TARGET_ARCH_X87 |
6 | 6 |
7 #include "src/crankshaft/x87/lithium-codegen-x87.h" | 7 #include "src/crankshaft/x87/lithium-codegen-x87.h" |
8 | 8 |
9 #include "src/base/bits.h" | 9 #include "src/base/bits.h" |
10 #include "src/code-factory.h" | 10 #include "src/code-factory.h" |
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3964 Register temp = access.IsInobject() ? ToRegister(instr->temp()) : object; | 3964 Register temp = access.IsInobject() ? ToRegister(instr->temp()) : object; |
3965 // Update the write barrier for the object for in-object properties. | 3965 // Update the write barrier for the object for in-object properties. |
3966 __ RecordWriteField(write_register, offset, value, temp, kSaveFPRegs, | 3966 __ RecordWriteField(write_register, offset, value, temp, kSaveFPRegs, |
3967 EMIT_REMEMBERED_SET, | 3967 EMIT_REMEMBERED_SET, |
3968 instr->hydrogen()->SmiCheckForWriteBarrier(), | 3968 instr->hydrogen()->SmiCheckForWriteBarrier(), |
3969 instr->hydrogen()->PointersToHereCheckForValue()); | 3969 instr->hydrogen()->PointersToHereCheckForValue()); |
3970 } | 3970 } |
3971 } | 3971 } |
3972 | 3972 |
3973 | 3973 |
3974 void LCodeGen::DoStoreNamedGeneric(LStoreNamedGeneric* instr) { | |
3975 DCHECK(ToRegister(instr->context()).is(esi)); | |
3976 DCHECK(ToRegister(instr->object()).is(StoreDescriptor::ReceiverRegister())); | |
3977 DCHECK(ToRegister(instr->value()).is(StoreDescriptor::ValueRegister())); | |
3978 | |
3979 EmitVectorStoreICRegisters<LStoreNamedGeneric>(instr); | |
3980 | |
3981 __ mov(StoreDescriptor::NameRegister(), instr->name()); | |
3982 Handle<Code> ic = | |
3983 CodeFactory::StoreICInOptimizedCode(isolate(), instr->language_mode()) | |
3984 .code(); | |
3985 CallCode(ic, RelocInfo::CODE_TARGET, instr); | |
3986 } | |
3987 | |
3988 | |
3989 void LCodeGen::DoBoundsCheck(LBoundsCheck* instr) { | 3974 void LCodeGen::DoBoundsCheck(LBoundsCheck* instr) { |
3990 Condition cc = instr->hydrogen()->allow_equality() ? above : above_equal; | 3975 Condition cc = instr->hydrogen()->allow_equality() ? above : above_equal; |
3991 if (instr->index()->IsConstantOperand()) { | 3976 if (instr->index()->IsConstantOperand()) { |
3992 __ cmp(ToOperand(instr->length()), | 3977 __ cmp(ToOperand(instr->length()), |
3993 ToImmediate(LConstantOperand::cast(instr->index()), | 3978 ToImmediate(LConstantOperand::cast(instr->index()), |
3994 instr->hydrogen()->length()->representation())); | 3979 instr->hydrogen()->length()->representation())); |
3995 cc = CommuteCondition(cc); | 3980 cc = CommuteCondition(cc); |
3996 } else if (instr->length()->IsConstantOperand()) { | 3981 } else if (instr->length()->IsConstantOperand()) { |
3997 __ cmp(ToOperand(instr->index()), | 3982 __ cmp(ToOperand(instr->index()), |
3998 ToImmediate(LConstantOperand::cast(instr->length()), | 3983 ToImmediate(LConstantOperand::cast(instr->length()), |
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5768 __ bind(deferred->exit()); | 5753 __ bind(deferred->exit()); |
5769 __ bind(&done); | 5754 __ bind(&done); |
5770 } | 5755 } |
5771 | 5756 |
5772 #undef __ | 5757 #undef __ |
5773 | 5758 |
5774 } // namespace internal | 5759 } // namespace internal |
5775 } // namespace v8 | 5760 } // namespace v8 |
5776 | 5761 |
5777 #endif // V8_TARGET_ARCH_X87 | 5762 #endif // V8_TARGET_ARCH_X87 |
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