syntax_data: {"ast_node_type":"other","tokens":[{"end":37,"kind":"keyword","start":0,"text":"infcx.dcx().span_delayed_bug("}]}
source_snippet:         infcx.dcx().span_delayed_bug(
context_before:     if !ocx.select_all_or_error().is_empty() {
context_after:             infcx.tcx.def_span(specializing_impl_def_id),