syntax_data: {"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"arg.pass_by_stack_offset(Some(Align::from_bytes(8).unwrap()));"}]}
source_snippet:         arg.pass_by_stack_offset(Some(Align::from_bytes(8).unwrap()));
context_before:     if !is_ret && abi == AIX {
context_after:         return;