syntax_data: {"ast_node_type":"other","tokens":[{"end":31,"kind":"keyword","start":0,"text":"&self.basic_blocks[blk]"}]}
source_snippet:         &self.basic_blocks[blk]
context_before:     pub(crate) fn block_data(&self, blk: BasicBlock) -> &BasicBlockData<'tcx> {
context_after:     }