1 // MIR for `main` after ConstProp
4 let mut _0: (); // return place in scope 0 at $DIR/const_allocation.rs:7:11: 7:11
5 let _1: &[(std::option::Option<i32>, &[&str])]; // in scope 0 at $DIR/const_allocation.rs:8:5: 8:8
6 let mut _2: &&[(std::option::Option<i32>, &[&str])]; // in scope 0 at $DIR/const_allocation.rs:8:5: 8:8
9 StorageLive(_1); // bb0[0]: scope 0 at $DIR/const_allocation.rs:8:5: 8:8
10 StorageLive(_2); // bb0[1]: scope 0 at $DIR/const_allocation.rs:8:5: 8:8
11 _2 = const {alloc0+0x0: &&[(std::option::Option<i32>, &[&str])]}; // bb0[2]: scope 0 at $DIR/const_allocation.rs:8:5: 8:8
13 // + ty: &&[(std::option::Option<i32>, &[&str])]
14 // + val: Value(Scalar(alloc0+0x0))
16 // + span: $DIR/const_allocation.rs:8:5: 8:8
17 // + literal: Const { ty: &&[(std::option::Option<i32>, &[&str])], val: Value(Scalar(alloc0+0x0)) }
18 _1 = (*_2); // bb0[3]: scope 0 at $DIR/const_allocation.rs:8:5: 8:8
19 StorageDead(_2); // bb0[4]: scope 0 at $DIR/const_allocation.rs:8:8: 8:9
20 StorageDead(_1); // bb0[5]: scope 0 at $DIR/const_allocation.rs:8:8: 8:9
21 _0 = const (); // bb0[6]: scope 0 at $DIR/const_allocation.rs:7:11: 9:2
24 // + val: Value(Scalar(<ZST>))
26 // + span: $DIR/const_allocation.rs:7:11: 9:2
27 // + literal: Const { ty: (), val: Value(Scalar(<ZST>)) }
28 return; // bb0[7]: scope 0 at $DIR/const_allocation.rs:9:2: 9:2
32 alloc0 (static: FOO, size: 8, align: 4) {
33 ╾alloc17+0╼ 03 00 00 00 │ ╾──╼....
36 alloc17 (size: 48, align: 4) {
37 0x00 │ 00 00 00 00 __ __ __ __ ╾alloc4+0─╼ 00 00 00 00 │ ....░░░░╾──╼....
38 0x10 │ 00 00 00 00 __ __ __ __ ╾alloc8+0─╼ 02 00 00 00 │ ....░░░░╾──╼....
39 0x20 │ 01 00 00 00 2a 00 00 00 ╾alloc13+0╼ 03 00 00 00 │ ....*...╾──╼....
42 alloc4 (size: 0, align: 4) {}
44 alloc8 (size: 16, align: 4) {
45 ╾alloc7+0─╼ 03 00 00 00 ╾alloc9+0─╼ 03 00 00 00 │ ╾──╼....╾──╼....
48 alloc7 (size: 3, align: 1) {
52 alloc9 (size: 3, align: 1) {
56 alloc13 (size: 24, align: 4) {
57 0x00 │ ╾alloc12+0╼ 03 00 00 00 ╾alloc14+0╼ 03 00 00 00 │ ╾──╼....╾──╼....
58 0x10 │ ╾alloc15+0╼ 04 00 00 00 │ ╾──╼....
61 alloc12 (size: 3, align: 1) {
65 alloc14 (size: 3, align: 1) {
69 alloc15 (size: 4, align: 1) {