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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 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_ARM64 | 5 #if V8_TARGET_ARCH_ARM64 |
6 | 6 |
7 #include "src/ast/scopes.h" | 7 #include "src/ast/scopes.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/codegen.h" | 10 #include "src/codegen.h" |
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2730 SetConstructCallPosition(expr, arg_count); | 2730 SetConstructCallPosition(expr, arg_count); |
2731 | 2731 |
2732 // Load function and argument count into x1 and x0. | 2732 // Load function and argument count into x1 and x0. |
2733 __ Mov(x0, arg_count); | 2733 __ Mov(x0, arg_count); |
2734 __ Peek(x1, arg_count * kXRegSize); | 2734 __ Peek(x1, arg_count * kXRegSize); |
2735 | 2735 |
2736 // Record call targets in unoptimized code. | 2736 // Record call targets in unoptimized code. |
2737 __ EmitLoadTypeFeedbackVector(x2); | 2737 __ EmitLoadTypeFeedbackVector(x2); |
2738 __ Mov(x3, SmiFromSlot(expr->CallNewFeedbackSlot())); | 2738 __ Mov(x3, SmiFromSlot(expr->CallNewFeedbackSlot())); |
2739 | 2739 |
2740 Handle<Code> code = CodeFactory::ConstructIC(isolate()).code(); | 2740 CallConstructStub stub(isolate()); |
2741 __ Call(code, RelocInfo::CODE_TARGET); | 2741 __ Call(stub.GetCode(), RelocInfo::CODE_TARGET); |
2742 PrepareForBailoutForId(expr->ReturnId(), TOS_REG); | 2742 PrepareForBailoutForId(expr->ReturnId(), TOS_REG); |
2743 // Restore context register. | 2743 // Restore context register. |
2744 __ Ldr(cp, MemOperand(fp, StandardFrameConstants::kContextOffset)); | 2744 __ Ldr(cp, MemOperand(fp, StandardFrameConstants::kContextOffset)); |
2745 context()->Plug(x0); | 2745 context()->Plug(x0); |
2746 } | 2746 } |
2747 | 2747 |
2748 | 2748 |
2749 void FullCodeGenerator::EmitSuperConstructorCall(Call* expr) { | 2749 void FullCodeGenerator::EmitSuperConstructorCall(Call* expr) { |
2750 SuperCallReference* super_call_ref = | 2750 SuperCallReference* super_call_ref = |
2751 expr->expression()->AsSuperCallReference(); | 2751 expr->expression()->AsSuperCallReference(); |
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4982 } | 4982 } |
4983 | 4983 |
4984 return INTERRUPT; | 4984 return INTERRUPT; |
4985 } | 4985 } |
4986 | 4986 |
4987 | 4987 |
4988 } // namespace internal | 4988 } // namespace internal |
4989 } // namespace v8 | 4989 } // namespace v8 |
4990 | 4990 |
4991 #endif // V8_TARGET_ARCH_ARM64 | 4991 #endif // V8_TARGET_ARCH_ARM64 |
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