// MIR for `main` 0 mir_map fn main() -> () { let mut _0: (); // return place in scope 0 at $DIR/issue-72181.rs:+0:11: +0:11 let mut _1: usize; // in scope 0 at $DIR/issue-72181.rs:+1:13: +1:34 let mut _3: Foo; // in scope 0 at $DIR/issue-72181.rs:+3:14: +3:27 let mut _4: Foo; // in scope 0 at $DIR/issue-72181.rs:+3:29: +3:42 let mut _5: u64; // in scope 0 at $DIR/issue-72181.rs:+4:13: +4:30 let _6: usize; // in scope 0 at $DIR/issue-72181.rs:+4:24: +4:25 let mut _7: usize; // in scope 0 at $DIR/issue-72181.rs:+4:22: +4:26 let mut _8: bool; // in scope 0 at $DIR/issue-72181.rs:+4:22: +4:26 scope 1 { let _2: [Foo; 2]; // in scope 1 at $DIR/issue-72181.rs:+3:9: +3:10 scope 2 { debug f => _2; // in scope 2 at $DIR/issue-72181.rs:+3:9: +3:10 scope 3 { } scope 4 { } } } bb0: { StorageLive(_1); // scope 0 at $DIR/issue-72181.rs:+1:13: +1:34 _1 = std::mem::size_of::() -> [return: bb1, unwind: bb3]; // scope 0 at $DIR/issue-72181.rs:+1:13: +1:34 // mir::Constant // + span: $DIR/issue-72181.rs:24:13: 24:32 // + literal: Const { ty: fn() -> usize {std::mem::size_of::}, val: Value() } } bb1: { StorageDead(_1); // scope 0 at $DIR/issue-72181.rs:+1:34: +1:35 StorageLive(_2); // scope 1 at $DIR/issue-72181.rs:+3:9: +3:10 StorageLive(_3); // scope 1 at $DIR/issue-72181.rs:+3:14: +3:27 _3 = Foo { a: const 42_u64 }; // scope 1 at $DIR/issue-72181.rs:+3:14: +3:27 StorageLive(_4); // scope 1 at $DIR/issue-72181.rs:+3:29: +3:42 _4 = Foo { a: const 10_u64 }; // scope 1 at $DIR/issue-72181.rs:+3:29: +3:42 _2 = [move _3, move _4]; // scope 1 at $DIR/issue-72181.rs:+3:13: +3:43 StorageDead(_4); // scope 1 at $DIR/issue-72181.rs:+3:42: +3:43 StorageDead(_3); // scope 1 at $DIR/issue-72181.rs:+3:42: +3:43 FakeRead(ForLet(None), _2); // scope 1 at $DIR/issue-72181.rs:+3:9: +3:10 StorageLive(_5); // scope 2 at $DIR/issue-72181.rs:+4:13: +4:30 StorageLive(_6); // scope 4 at $DIR/issue-72181.rs:+4:24: +4:25 _6 = const 0_usize; // scope 4 at $DIR/issue-72181.rs:+4:24: +4:25 _7 = Len(_2); // scope 4 at $DIR/issue-72181.rs:+4:22: +4:26 _8 = Lt(_6, _7); // scope 4 at $DIR/issue-72181.rs:+4:22: +4:26 assert(move _8, "index out of bounds: the length is {} but the index is {}", move _7, _6) -> [success: bb2, unwind: bb3]; // scope 4 at $DIR/issue-72181.rs:+4:22: +4:26 } bb2: { _5 = (_2[_6].0: u64); // scope 4 at $DIR/issue-72181.rs:+4:22: +4:28 StorageDead(_6); // scope 2 at $DIR/issue-72181.rs:+4:30: +4:31 StorageDead(_5); // scope 2 at $DIR/issue-72181.rs:+4:30: +4:31 _0 = const (); // scope 0 at $DIR/issue-72181.rs:+0:11: +5:2 StorageDead(_2); // scope 1 at $DIR/issue-72181.rs:+5:1: +5:2 return; // scope 0 at $DIR/issue-72181.rs:+5:2: +5:2 } bb3 (cleanup): { resume; // scope 0 at $DIR/issue-72181.rs:+0:1: +5:2 } }