pub fn query_ensure_error_guaranteed<'tcx, Cache, T>(
tcx: TyCtxt<'tcx>,
execute_query: fn(_: TyCtxt<'tcx>, _: Span, _: Cache::Key, _: QueryMode) -> Option<Cache::Value>,
query_cache: &Cache,
key: Cache::Key,
check_cache: bool,
) -> Result<(), ErrorGuaranteed>where
Cache: QueryCache<Value = Erase<Result<T, ErrorGuaranteed>>>,
Result<T, ErrorGuaranteed>: EraseType,