syntax_data: {"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"self.layout.eq_abi(&other.layout)"}]}
source_snippet:         self.layout.eq_abi(&other.layout) && self.mode.eq_abi(&other.mode) && {
context_before:         // at the type.
context_after:             // `fn_arg_sanity_check` accepts `PassMode::Direct` for some aggregates.