{"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"self.diags_buffer.buffered_diags.push(BufferedDiag::Error(diag));"}]}
        self.diags_buffer.buffered_diags.push(BufferedDiag::Error(diag));
    pub(crate) fn buffer_error(&mut self, diag: Diag<'infcx>) {
    }