safety_mode: match block.rules {
hir::BlockCheckMode::DefaultBlock => BlockSafety::Safe,
hir::BlockCheckMode::UnsafeBlock(..) => BlockSafety::ExplicitUnsafe(block.hir_id),
safety_mode: match block.rules {
hir::BlockCheckMode::DefaultBlock => BlockSafety::Safe,
hir::BlockCheckMode::UnsafeBlock(..) => BlockSafety::ExplicitUnsafe(block.hir_id),