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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 #include "src/crankshaft/ppc/lithium-codegen-ppc.h" | 5 #include "src/crankshaft/ppc/lithium-codegen-ppc.h" |
6 | 6 |
7 #include "src/base/bits.h" | 7 #include "src/base/bits.h" |
8 #include "src/code-factory.h" | 8 #include "src/code-factory.h" |
9 #include "src/code-stubs.h" | 9 #include "src/code-stubs.h" |
10 #include "src/crankshaft/hydrogen-osr.h" | 10 #include "src/crankshaft/hydrogen-osr.h" |
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5366 | 5366 |
5367 void LCodeGen::DoTypeof(LTypeof* instr) { | 5367 void LCodeGen::DoTypeof(LTypeof* instr) { |
5368 DCHECK(ToRegister(instr->value()).is(r6)); | 5368 DCHECK(ToRegister(instr->value()).is(r6)); |
5369 DCHECK(ToRegister(instr->result()).is(r3)); | 5369 DCHECK(ToRegister(instr->result()).is(r3)); |
5370 Label end, do_call; | 5370 Label end, do_call; |
5371 Register value_register = ToRegister(instr->value()); | 5371 Register value_register = ToRegister(instr->value()); |
5372 __ JumpIfNotSmi(value_register, &do_call); | 5372 __ JumpIfNotSmi(value_register, &do_call); |
5373 __ mov(r3, Operand(isolate()->factory()->number_string())); | 5373 __ mov(r3, Operand(isolate()->factory()->number_string())); |
5374 __ b(&end); | 5374 __ b(&end); |
5375 __ bind(&do_call); | 5375 __ bind(&do_call); |
5376 TypeofStub stub(isolate()); | 5376 Callable callable = CodeFactory::Typeof(isolate()); |
5377 CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr); | 5377 CallCode(callable.code(), RelocInfo::CODE_TARGET, instr); |
5378 __ bind(&end); | 5378 __ bind(&end); |
5379 } | 5379 } |
5380 | 5380 |
5381 | 5381 |
5382 void LCodeGen::DoTypeofIsAndBranch(LTypeofIsAndBranch* instr) { | 5382 void LCodeGen::DoTypeofIsAndBranch(LTypeofIsAndBranch* instr) { |
5383 Register input = ToRegister(instr->value()); | 5383 Register input = ToRegister(instr->value()); |
5384 | 5384 |
5385 Condition final_branch_condition = | 5385 Condition final_branch_condition = |
5386 EmitTypeofIs(instr->TrueLabel(chunk_), instr->FalseLabel(chunk_), input, | 5386 EmitTypeofIs(instr->TrueLabel(chunk_), instr->FalseLabel(chunk_), input, |
5387 instr->type_literal()); | 5387 instr->type_literal()); |
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5707 __ LoadP(result, | 5707 __ LoadP(result, |
5708 FieldMemOperand(scratch, FixedArray::kHeaderSize - kPointerSize)); | 5708 FieldMemOperand(scratch, FixedArray::kHeaderSize - kPointerSize)); |
5709 __ bind(deferred->exit()); | 5709 __ bind(deferred->exit()); |
5710 __ bind(&done); | 5710 __ bind(&done); |
5711 } | 5711 } |
5712 | 5712 |
5713 #undef __ | 5713 #undef __ |
5714 | 5714 |
5715 } // namespace internal | 5715 } // namespace internal |
5716 } // namespace v8 | 5716 } // namespace v8 |
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