syntax_data: {"ast_node_type":"other","tokens":[{"end":72,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:             // Also checking `align == 1` here leads to test failures in
context_before:             let field = layout.field(cx, i);
context_after:             // `layout/zero-sized-array-union.rs`, where a type has a zero-size field with