syntax_data: {"ast_node_type":"function","tokens":[{"end":53,"kind":"keyword","start":0,"text":"fn"}]}
source_snippet: fn classify_aggregate<Ty>(arg: &mut ArgAbi<'_, Ty>) {
context_before: /// the pass mode used for aggregates in arg and ret position
context_after:     let align_bytes = arg.layout.align.abi.bytes();