{"ast_node_type":"other","tokens":[{"end":31,"kind":"keyword","start":0,"text":"#[allow(rustc::bad_opt_access)]"}]}
#[allow(rustc::bad_opt_access)]
// JUSTIFICATION: before session exists, only config
pub fn run_compiler<R: Send>(config: Config, f: impl FnOnce(&Compiler) -> R + Send) -> R {