ladybird/Userland/Libraries/LibJS/Bytecode/Executable.h
Luke Wilde 8568d18d7d LibJS/Bytecode: Determine strict mode on an executable basis
An executable is generated for the top-level script and for each
function. Strict mode can only be changed with the first statement of
the top-level script and each function, which corresponds directly to
Executable.
2022-07-18 09:00:21 +01:00

31 lines
837 B
C++

/*
* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/FlyString.h>
#include <AK/NonnullOwnPtrVector.h>
#include <LibJS/Bytecode/BasicBlock.h>
#include <LibJS/Bytecode/IdentifierTable.h>
#include <LibJS/Bytecode/StringTable.h>
namespace JS::Bytecode {
struct Executable {
FlyString name;
NonnullOwnPtrVector<BasicBlock> basic_blocks;
NonnullOwnPtr<StringTable> string_table;
NonnullOwnPtr<IdentifierTable> identifier_table;
size_t number_of_registers { 0 };
bool is_strict_mode { false };
String const& get_string(StringTableIndex index) const { return string_table->get(index); }
FlyString const& get_identifier(IdentifierTableIndex index) const { return identifier_table->get(index); }
void dump() const;
};
}