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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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5388 flags = AllocateTargetSpace::update(flags, NEW_SPACE); | 5388 flags = AllocateTargetSpace::update(flags, NEW_SPACE); |
5389 } | 5389 } |
5390 __ push(Immediate(Smi::FromInt(flags))); | 5390 __ push(Immediate(Smi::FromInt(flags))); |
5391 | 5391 |
5392 CallRuntimeFromDeferred( | 5392 CallRuntimeFromDeferred( |
5393 Runtime::kAllocateInTargetSpace, 2, instr, instr->context()); | 5393 Runtime::kAllocateInTargetSpace, 2, instr, instr->context()); |
5394 __ StoreToSafepointRegisterSlot(result, eax); | 5394 __ StoreToSafepointRegisterSlot(result, eax); |
5395 } | 5395 } |
5396 | 5396 |
5397 | 5397 |
5398 void LCodeGen::DoToFastProperties(LToFastProperties* instr) { | |
5399 DCHECK(ToRegister(instr->value()).is(eax)); | |
5400 __ push(eax); | |
5401 CallRuntime(Runtime::kToFastProperties, 1, instr); | |
5402 } | |
5403 | |
5404 | |
5405 void LCodeGen::DoTypeof(LTypeof* instr) { | 5398 void LCodeGen::DoTypeof(LTypeof* instr) { |
5406 DCHECK(ToRegister(instr->context()).is(esi)); | 5399 DCHECK(ToRegister(instr->context()).is(esi)); |
5407 DCHECK(ToRegister(instr->value()).is(ebx)); | 5400 DCHECK(ToRegister(instr->value()).is(ebx)); |
5408 Label end, do_call; | 5401 Label end, do_call; |
5409 Register value_register = ToRegister(instr->value()); | 5402 Register value_register = ToRegister(instr->value()); |
5410 __ JumpIfNotSmi(value_register, &do_call); | 5403 __ JumpIfNotSmi(value_register, &do_call); |
5411 __ mov(eax, Immediate(isolate()->factory()->number_string())); | 5404 __ mov(eax, Immediate(isolate()->factory()->number_string())); |
5412 __ jmp(&end); | 5405 __ jmp(&end); |
5413 __ bind(&do_call); | 5406 __ bind(&do_call); |
5414 TypeofStub stub(isolate()); | 5407 TypeofStub stub(isolate()); |
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5759 __ mov(Operand(ebp, StandardFrameConstants::kContextOffset), context); | 5752 __ mov(Operand(ebp, StandardFrameConstants::kContextOffset), context); |
5760 } | 5753 } |
5761 | 5754 |
5762 | 5755 |
5763 #undef __ | 5756 #undef __ |
5764 | 5757 |
5765 } // namespace internal | 5758 } // namespace internal |
5766 } // namespace v8 | 5759 } // namespace v8 |
5767 | 5760 |
5768 #endif // V8_TARGET_ARCH_X87 | 5761 #endif // V8_TARGET_ARCH_X87 |
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