{"ast_node_type":"function","tokens":[{"end":94,"kind":"keyword","start":0,"text":"fn"}]}
    fn take_terminator_if_simple_goto(&mut self, bb: BasicBlock) -> Option<Terminator<'tcx>> {
    /// * the block has no terminator (meaning some other part of the current optimization stole it)
        match self.basic_blocks[bb] {