syntax_data: {"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"ControlFlowNotSupported(#[primary_span]"}]}
source_snippet:     ControlFlowNotSupported(#[primary_span] Span),
context_before:     #[label(ty_utils_control_flow_not_supported)]
context_after:     #[label(ty_utils_inline_asm_not_supported)]