syntax_data: {"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:         // When passing small aggregates by value, the AAPCS ABI mandates using the unadjusted
context_before:     let align = if kind == AbiKind::AAPCS {
context_after:         // alignment of the type (not including `repr(align)`).