Function generate_opcode_header

Tools/cases_generator/opcode_id_generator.py:24–41

(
    filenames: list[str], analysis: Analysis, outfile: TextIO
)

def generate_opcode_header(
    filenames: list[str], analysis: Analysis, outfile: TextIO
) -> None:
    write_header(__file__, filenames, outfile)
    out = CWriter(outfile, 0, False)
    with out.header_guard("Py_OPCODE_IDS_H"):
        out.emit("/* Instruction opcodes for compiled code */\n")

        def write_define(name: str, op: int) -> None:
            out.emit(f"#define {name:<38} {op:>3}\n")

        for op, name in sorted([(op, name) for (name, op) in analysis.opmap.items()]):
            write_define(name, op)

        out.emit("\n")
        write_define("HAVE_ARGUMENT", analysis.have_arg)
        write_define("MIN_SPECIALIZED_OPCODE", analysis.opmap["RESUME"]+1)
        write_define("MIN_INSTRUMENTED_OPCODE", analysis.min_instrumented)


arg_parser = argparse.ArgumentParser(