Function rustc_ap_rustc_session::build_session_with_source_map

pub fn build_session_with_source_map(
    sopts: Options, 
    local_crate_source_file: Option<PathBuf>, 
    registry: Registry, 
    source_map: Lrc<SourceMap>, 
    diagnostics_output: DiagnosticOutput, 
    lint_caps: FxHashMap<LintId, Level>
) -> Session