syntax_data: {"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// Whether the target toolchain is like AIX's. Linker options on AIX are special and it uses
context_before:     pub abi_return_struct_as_int: bool,
context_after:     /// XCOFF as binary format. Defaults to false.