mirror of
https://github.com/RGBCube/serenity
synced 2025-07-02 22:42:08 +00:00
LibJS/JIT: Compile the ConcatString bytecode instruction
This commit is contained in:
parent
cafe60d713
commit
1d3062de9e
3 changed files with 21 additions and 0 deletions
|
@ -1027,6 +1027,21 @@ void Compiler::compile_leave_lexical_environment(Bytecode::Op::LeaveLexicalEnvir
|
|||
native_call((void*)cxx_leave_lexical_environment);
|
||||
}
|
||||
|
||||
static Value cxx_concat_string(VM& vm, Value lhs, Value rhs)
|
||||
{
|
||||
auto string = TRY_OR_SET_EXCEPTION(rhs.to_primitive_string(vm));
|
||||
return PrimitiveString::create(vm, lhs.as_string(), string);
|
||||
}
|
||||
|
||||
void Compiler::compile_concat_string(Bytecode::Op::ConcatString const& op)
|
||||
{
|
||||
load_vm_register(ARG1, op.lhs());
|
||||
load_vm_register(ARG2, Bytecode::Register::accumulator());
|
||||
native_call((void*)cxx_concat_string);
|
||||
store_vm_register(op.lhs(), RET);
|
||||
check_exception();
|
||||
}
|
||||
|
||||
void Compiler::jump_to_exit()
|
||||
{
|
||||
m_assembler.jump(m_exit_label);
|
||||
|
@ -1190,6 +1205,9 @@ OwnPtr<NativeExecutable> Compiler::compile(Bytecode::Executable& bytecode_execut
|
|||
case Bytecode::Instruction::Type::ContinuePendingUnwind:
|
||||
compiler.compile_continue_pending_unwind(static_cast<Bytecode::Op::ContinuePendingUnwind const&>(op));
|
||||
break;
|
||||
case Bytecode::Instruction::Type::ConcatString:
|
||||
compiler.compile_concat_string(static_cast<Bytecode::Op::ConcatString const&>(op));
|
||||
break;
|
||||
|
||||
# define DO_COMPILE_COMMON_BINARY_OP(TitleCaseName, snake_case_name) \
|
||||
case Bytecode::Instruction::Type::TitleCaseName: \
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue