Function cmd_hll_to_ir

src/cli/main.rs:274–296

(args: &Args)

    fs::write(output_path, &elf_bytes)?;
    eprintln!("fsc: wrote linked ELF to `{output_path}`");

    Ok(ExitCode::SUCCESS)
}

// --- hll-to-ir ---

fn cmd_hll_to_ir(args: &Args) -> Result<ExitCode, CliError> {
    let input = require_single_input(args)?;
    let src = fs::read_to_string(input)?;

    let mut pipeline = make_pipeline(args.mode, "_u_");
    pipeline.set_run_semantic_analysis(false);
    pipeline.set_artifact_stem(Some(source_stem(input, "module")));
    pipeline.set_current_source_path(Some(input.to_owned()));

    let result = pipeline
        .compile(&src)
        .map_err(|e| CliError::Compile(e.to_string()))?;

    let ir_text = result.ir_program.to_string();

    write_or_print(args.output.as_deref(), &ir_text)?;

    for diag in &result.diagnostics {
        eprintln!("{}", diag.render(input));
    }