mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 06:51:58 +00:00
63 lines
2.7 KiB
Rust
63 lines
2.7 KiB
Rust
// MIR for `main` after ConstProp
|
|
|
|
fn main() -> () {
|
|
let mut _0: (); // return place in scope 0 at $DIR/const_allocation.rs:+0:11: +0:11
|
|
let _1: &[(std::option::Option<i32>, &[&str])]; // in scope 0 at $DIR/const_allocation.rs:+1:5: +1:8
|
|
let mut _2: &&[(std::option::Option<i32>, &[&str])]; // in scope 0 at $DIR/const_allocation.rs:+1:5: +1:8
|
|
|
|
bb0: {
|
|
StorageLive(_1); // scope 0 at $DIR/const_allocation.rs:+1:5: +1:8
|
|
StorageLive(_2); // scope 0 at $DIR/const_allocation.rs:+1:5: +1:8
|
|
_2 = const {alloc1: &&[(Option<i32>, &[&str])]}; // scope 0 at $DIR/const_allocation.rs:+1:5: +1:8
|
|
// mir::Constant
|
|
// + span: $DIR/const_allocation.rs:9:5: 9:8
|
|
// + literal: Const { ty: &&[(Option<i32>, &[&str])], val: Value(Scalar(alloc1)) }
|
|
_1 = (*_2); // scope 0 at $DIR/const_allocation.rs:+1:5: +1:8
|
|
StorageDead(_2); // scope 0 at $DIR/const_allocation.rs:+1:8: +1:9
|
|
StorageDead(_1); // scope 0 at $DIR/const_allocation.rs:+1:8: +1:9
|
|
_0 = const (); // scope 0 at $DIR/const_allocation.rs:+0:11: +2:2
|
|
return; // scope 0 at $DIR/const_allocation.rs:+2:2: +2:2
|
|
}
|
|
}
|
|
|
|
alloc1 (static: FOO, size: 8, align: 4) {
|
|
╾─alloc18─╼ 03 00 00 00 │ ╾──╼....
|
|
}
|
|
|
|
alloc18 (size: 48, align: 4) {
|
|
0x00 │ 00 00 00 00 __ __ __ __ ╾─alloc5──╼ 00 00 00 00 │ ....░░░░╾──╼....
|
|
0x10 │ 00 00 00 00 __ __ __ __ ╾─alloc9──╼ 02 00 00 00 │ ....░░░░╾──╼....
|
|
0x20 │ 01 00 00 00 2a 00 00 00 ╾─alloc14─╼ 03 00 00 00 │ ....*...╾──╼....
|
|
}
|
|
|
|
alloc5 (size: 0, align: 4) {}
|
|
|
|
alloc9 (size: 16, align: 4) {
|
|
╾─alloc8──╼ 03 00 00 00 ╾─alloc10─╼ 03 00 00 00 │ ╾──╼....╾──╼....
|
|
}
|
|
|
|
alloc8 (size: 3, align: 1) {
|
|
66 6f 6f │ foo
|
|
}
|
|
|
|
alloc10 (size: 3, align: 1) {
|
|
62 61 72 │ bar
|
|
}
|
|
|
|
alloc14 (size: 24, align: 4) {
|
|
0x00 │ ╾─alloc13─╼ 03 00 00 00 ╾─alloc15─╼ 03 00 00 00 │ ╾──╼....╾──╼....
|
|
0x10 │ ╾─alloc16─╼ 04 00 00 00 │ ╾──╼....
|
|
}
|
|
|
|
alloc13 (size: 3, align: 1) {
|
|
6d 65 68 │ meh
|
|
}
|
|
|
|
alloc15 (size: 3, align: 1) {
|
|
6d 6f 70 │ mop
|
|
}
|
|
|
|
alloc16 (size: 4, align: 1) {
|
|
6d c3 b6 70 │ m..p
|
|
}
|