1DefId(0:3 ~ thir_tree[348d]::main): 2Thir { 3 arms: [], 4 exprs: [ 5 Expr { 6 ty: (), 7 temp_lifetime: Some( 8 Node(2), 9 ), 10 span: $DIR/thir-tree.rs:4:15: 4:17 (#0), 11 kind: Block { 12 body: Block { 13 targeted_by_break: false, 14 region_scope: Node(1), 15 opt_destruction_scope: None, 16 span: $DIR/thir-tree.rs:4:15: 4:17 (#0), 17 stmts: [], 18 expr: None, 19 safety_mode: Safe, 20 }, 21 }, 22 }, 23 Expr { 24 ty: (), 25 temp_lifetime: Some( 26 Node(2), 27 ), 28 span: $DIR/thir-tree.rs:4:15: 4:17 (#0), 29 kind: Scope { 30 region_scope: Node(2), 31 lint_level: Explicit( 32 HirId { 33 owner: DefId(0:3 ~ thir_tree[348d]::main), 34 local_id: 2, 35 }, 36 ), 37 value: e0, 38 }, 39 }, 40 Expr { 41 ty: (), 42 temp_lifetime: Some( 43 Node(2), 44 ), 45 span: $DIR/thir-tree.rs:4:15: 4:17 (#0), 46 kind: Scope { 47 region_scope: Destruction(2), 48 lint_level: Inherited, 49 value: e1, 50 }, 51 }, 52 ], 53 stmts: [], 54} 55 56