Function rustc_mir_build::build::scope::build_scope_drops

fn build_scope_drops<'tcx>(
    cfg: &mut CFG<'tcx>, 
    generator_kind: Option<GeneratorKind>, 
    scope: &Scope, 
    block: BasicBlock, 
    last_unwind_to: BasicBlock, 
    arg_count: usize, 
    generator_drop: bool, 
    is_cached_path: bool
) -> BlockAnd<()>

Builds drops for pop_scope and exit_scope.