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Issue 1910253005: [api] Expose FunctionCallbackInfo::NewTarget (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Added a TODO Created 4 years, 8 months ago
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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_MIPS 5 #if V8_TARGET_ARCH_MIPS
6 6
7 #include "src/codegen.h" 7 #include "src/codegen.h"
8 #include "src/debug/debug.h" 8 #include "src/debug/debug.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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596 __ lw(t1, MemOperand(t0)); 596 __ lw(t1, MemOperand(t0));
597 __ push(t1); 597 __ push(t1);
598 __ bind(&entry); 598 __ bind(&entry);
599 __ Addu(t4, t4, Operand(-2)); 599 __ Addu(t4, t4, Operand(-2));
600 __ Branch(&loop, greater_equal, t4, Operand(zero_reg)); 600 __ Branch(&loop, greater_equal, t4, Operand(zero_reg));
601 601
602 // Call the function. 602 // Call the function.
603 // a0: number of arguments 603 // a0: number of arguments
604 // a1: constructor function 604 // a1: constructor function
605 // a3: new target 605 // a3: new target
606 if (is_api_function) { 606 ParameterCount actual(a0);
607 __ lw(cp, FieldMemOperand(a1, JSFunction::kContextOffset)); 607 __ InvokeFunction(a1, a3, actual, CALL_FUNCTION,
608 Handle<Code> code = 608 CheckDebugStepCallWrapper());
609 masm->isolate()->builtins()->HandleApiCallConstruct();
610 __ Call(code, RelocInfo::CODE_TARGET);
611 } else {
612 ParameterCount actual(a0);
613 __ InvokeFunction(a1, a3, actual, CALL_FUNCTION,
614 CheckDebugStepCallWrapper());
615 }
616 609
617 // Store offset of return address for deoptimizer. 610 // Store offset of return address for deoptimizer.
618 if (create_implicit_receiver && !is_api_function) { 611 if (create_implicit_receiver && !is_api_function) {
619 masm->isolate()->heap()->SetConstructStubDeoptPCOffset(masm->pc_offset()); 612 masm->isolate()->heap()->SetConstructStubDeoptPCOffset(masm->pc_offset());
620 } 613 }
621 614
622 // Restore context from the frame. 615 // Restore context from the frame.
623 __ lw(cp, MemOperand(fp, ConstructFrameConstants::kContextOffset)); 616 __ lw(cp, MemOperand(fp, ConstructFrameConstants::kContextOffset));
624 617
625 if (create_implicit_receiver) { 618 if (create_implicit_receiver) {
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2872 } 2865 }
2873 } 2866 }
2874 2867
2875 2868
2876 #undef __ 2869 #undef __
2877 2870
2878 } // namespace internal 2871 } // namespace internal
2879 } // namespace v8 2872 } // namespace v8
2880 2873
2881 #endif // V8_TARGET_ARCH_MIPS 2874 #endif // V8_TARGET_ARCH_MIPS
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