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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_X64 | 5 #if V8_TARGET_ARCH_X64 |
6 | 6 |
7 #include "src/code-factory.h" | 7 #include "src/code-factory.h" |
8 #include "src/codegen.h" | 8 #include "src/codegen.h" |
9 #include "src/deoptimizer.h" | 9 #include "src/deoptimizer.h" |
10 #include "src/full-codegen/full-codegen.h" | 10 #include "src/full-codegen/full-codegen.h" |
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1603 __ j(zero, &new_target_not_constructor, Label::kNear); | 1603 __ j(zero, &new_target_not_constructor, Label::kNear); |
1604 | 1604 |
1605 // 4a. Construct the target with the given new.target and argumentsList. | 1605 // 4a. Construct the target with the given new.target and argumentsList. |
1606 __ Jump(masm->isolate()->builtins()->Apply(), RelocInfo::CODE_TARGET); | 1606 __ Jump(masm->isolate()->builtins()->Apply(), RelocInfo::CODE_TARGET); |
1607 | 1607 |
1608 // 4b. The target is not a constructor, throw an appropriate TypeError. | 1608 // 4b. The target is not a constructor, throw an appropriate TypeError. |
1609 __ bind(&target_not_constructor); | 1609 __ bind(&target_not_constructor); |
1610 { | 1610 { |
1611 StackArgumentsAccessor args(rsp, 0); | 1611 StackArgumentsAccessor args(rsp, 0); |
1612 __ movp(args.GetReceiverOperand(), rdi); | 1612 __ movp(args.GetReceiverOperand(), rdi); |
1613 __ TailCallRuntime(Runtime::kThrowCalledNonCallable); | 1613 __ TailCallRuntime(Runtime::kThrowNotConstructor); |
1614 } | 1614 } |
1615 | 1615 |
1616 // 4c. The new.target is not a constructor, throw an appropriate TypeError. | 1616 // 4c. The new.target is not a constructor, throw an appropriate TypeError. |
1617 __ bind(&new_target_not_constructor); | 1617 __ bind(&new_target_not_constructor); |
1618 { | 1618 { |
1619 StackArgumentsAccessor args(rsp, 0); | 1619 StackArgumentsAccessor args(rsp, 0); |
1620 __ movp(args.GetReceiverOperand(), rdx); | 1620 __ movp(args.GetReceiverOperand(), rdx); |
1621 __ TailCallRuntime(Runtime::kThrowCalledNonCallable); | 1621 __ TailCallRuntime(Runtime::kThrowNotConstructor); |
1622 } | 1622 } |
1623 } | 1623 } |
1624 | 1624 |
1625 void Builtins::Generate_InternalArrayCode(MacroAssembler* masm) { | 1625 void Builtins::Generate_InternalArrayCode(MacroAssembler* masm) { |
1626 // ----------- S t a t e ------------- | 1626 // ----------- S t a t e ------------- |
1627 // -- rax : argc | 1627 // -- rax : argc |
1628 // -- rsp[0] : return address | 1628 // -- rsp[0] : return address |
1629 // -- rsp[8] : last argument | 1629 // -- rsp[8] : last argument |
1630 // ----------------------------------- | 1630 // ----------------------------------- |
1631 Label generic_array_code; | 1631 Label generic_array_code; |
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3291 void Builtins::Generate_InterpreterOnStackReplacement(MacroAssembler* masm) { | 3291 void Builtins::Generate_InterpreterOnStackReplacement(MacroAssembler* masm) { |
3292 Generate_OnStackReplacementHelper(masm, true); | 3292 Generate_OnStackReplacementHelper(masm, true); |
3293 } | 3293 } |
3294 | 3294 |
3295 #undef __ | 3295 #undef __ |
3296 | 3296 |
3297 } // namespace internal | 3297 } // namespace internal |
3298 } // namespace v8 | 3298 } // namespace v8 |
3299 | 3299 |
3300 #endif // V8_TARGET_ARCH_X64 | 3300 #endif // V8_TARGET_ARCH_X64 |
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