RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 01:17:34 +00:00
Code Issues Activity Actions

LibJS/JIT: Compile the SuperCallWithArgumentArray instruction

Browse source
This commit is contained in:
Simon Wanner 2023-10-29 15:34:01 +01:00 • committed by Andreas Kling
parent 1eee110575
commit d247744a3e
3 changed files with 21 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Userland/Libraries/LibJS/Bytecode/Op.h
View file

@ -989,6 +989,8 @@ public:
ThrowCompletionOr<void> execute_impl(Bytecode::Interpreter&) const; ThrowCompletionOr<void> execute_impl(Bytecode::Interpreter&) const;
DeprecatedString to_deprecated_string_impl(Bytecode::Executable const&) const; DeprecatedString to_deprecated_string_impl(Bytecode::Executable const&) const;
bool is_synthetic() const { return m_is_synthetic; }
private: private:
bool m_is_synthetic; bool m_is_synthetic;
}; };

17
Userland/Libraries/LibJS/JIT/Compiler.cpp
View file

@ -1178,6 +1178,23 @@ void Compiler::compile_block_declaration_instantiation(Bytecode::Op::BlockDeclar
native_call((void*)cxx_block_declaration_instantiation); native_call((void*)cxx_block_declaration_instantiation);
} }
static Value cxx_super_call_with_argument_array(VM& vm, Value argument_array, bool is_synthetic)
{
TRY_OR_SET_EXCEPTION(Bytecode::super_call_with_argument_array(vm, argument_array, is_synthetic));
return {};
}
void Compiler::compile_super_call_with_argument_array(Bytecode::Op::SuperCallWithArgumentArray const& op)
{
load_vm_register(ARG1, Bytecode::Register::accumulator());
m_assembler.mov(
Assembler::Operand::Register(ARG2),
Assembler::Operand::Imm(static_cast<u64>(op.is_synthetic())));
native_call((void*)cxx_super_call_with_argument_array);
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);

3
Userland/Libraries/LibJS/JIT/Compiler.h
View file

@ -104,7 +104,8 @@ private:
O(SetVariable, set_variable) \ O(SetVariable, set_variable) \
O(ContinuePendingUnwind, continue_pending_unwind) \ O(ContinuePendingUnwind, continue_pending_unwind) \
O(ConcatString, concat_string) \ O(ConcatString, concat_string) \
O(BlockDeclarationInstantiation, block_declaration_instantiation) O(BlockDeclarationInstantiation, block_declaration_instantiation) \
O(SuperCallWithArgumentArray, super_call_with_argument_array)
# 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&);