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LibJS/JIT: Compile the GetObjectPropertyIterator instruction

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Simon Wanner 2023-10-29 21:18:16 +01:00 • committed by Andreas Kling
parent ad81bf47bb
commit 4ce2878394
2 changed files with 17 additions and 1 deletions
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14
Userland/Libraries/LibJS/JIT/Compiler.cpp
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@ -1,5 +1,6 @@
/* /*
* Copyright (c) 2023, Andreas Kling <kling@serenityos.org> * Copyright (c) 2023, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2023, Simon Wanner <simon@skyrising.xyz>
* *
* SPDX-License-Identifier: BSD-2-Clause * SPDX-License-Identifier: BSD-2-Clause
*/ */
@ -1381,6 +1382,19 @@ void Compiler::compile_delete_by_value_with_this(Bytecode::Op::DeleteByValueWith
check_exception(); check_exception();
} }
static Value cxx_get_object_property_iterator(VM& vm, Value object)
{
return TRY_OR_SET_EXCEPTION(Bytecode::get_object_property_iterator(vm, object));
}
void Compiler::compile_get_object_property_iterator(Bytecode::Op::GetObjectPropertyIterator const&)
{
load_vm_register(ARG1, Bytecode::Register::accumulator());
native_call((void*)cxx_get_object_property_iterator);
store_vm_register(Bytecode::Register::accumulator(), RET);
check_exception();
}
void Compiler::jump_to_exit() void Compiler::jump_to_exit()
{ {
m_assembler.jump(m_exit_label); m_assembler.jump(m_exit_label);

4
Userland/Libraries/LibJS/JIT/Compiler.h
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@ -1,5 +1,6 @@
/* /*
* Copyright (c) 2023, Andreas Kling <kling@serenityos.org> * Copyright (c) 2023, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2023, Simon Wanner <simon@skyrising.xyz>
* *
* SPDX-License-Identifier: BSD-2-Clause * SPDX-License-Identifier: BSD-2-Clause
*/ */
@ -117,7 +118,8 @@ private:
O(Append, append) \ O(Append, append) \
O(DeleteById, delete_by_id) \ O(DeleteById, delete_by_id) \
O(DeleteByValue, delete_by_value) \ O(DeleteByValue, delete_by_value) \
O(DeleteByValueWithThis, delete_by_value_with_this) O(DeleteByValueWithThis, delete_by_value_with_this) \
O(GetObjectPropertyIterator, get_object_property_iterator)
# define DECLARE_COMPILE_OP(OpTitleCase, op_snake_case) \ # define DECLARE_COMPILE_OP(OpTitleCase, op_snake_case) \
void compile_##op_snake_case(Bytecode::Op::OpTitleCase const&); void compile_##op_snake_case(Bytecode::Op::OpTitleCase const&);