{"ast_node_type":"variable","tokens":[{"end":68,"kind":"keyword","start":0,"text":"&&"}]}
                    && let Left(statement) =  self.body.stmt_at(loc)
                if let TempState::Defined { location: loc, .. } = self.temps[local]
                    && let Some((_, Rvalue::Use(Operand::Constant(c)))) = statement.kind.as_assign()