syntax_data: {"ast_node_type":"import","tokens":[{"end":95,"kind":"keyword","start":0,"text":"#[rustc_lint_opt_deny_field_access(\"use"}]}
source_snippet:     #[rustc_lint_opt_deny_field_access("use `Session::split_debuginfo` instead of this field")]
context_before:         "deprecated option: use soft float ABI (*eabihf targets only) (default: no)"),
context_after:     split_debuginfo: Option<SplitDebuginfo> = (None, parse_split_debuginfo, [TRACKED],