mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-18 19:43:43 +00:00
34 lines
2.0 KiB
Diff
34 lines
2.0 KiB
Diff
- // MIR for `main` before ConstProp
|
|
+ // MIR for `main` after ConstProp
|
|
|
|
fn main() -> () {
|
|
let mut _0: (); // return place in scope 0 at $DIR/indirect.rs:+0:11: +0:11
|
|
let _1: u8; // in scope 0 at $DIR/indirect.rs:+1:9: +1:10
|
|
let mut _2: u8; // in scope 0 at $DIR/indirect.rs:+1:13: +1:25
|
|
let mut _3: (u8, bool); // in scope 0 at $DIR/indirect.rs:+1:13: +1:29
|
|
scope 1 {
|
|
debug x => _1; // in scope 1 at $DIR/indirect.rs:+1:9: +1:10
|
|
}
|
|
|
|
bb0: {
|
|
StorageLive(_1); // scope 0 at $DIR/indirect.rs:+1:9: +1:10
|
|
StorageLive(_2); // scope 0 at $DIR/indirect.rs:+1:13: +1:25
|
|
- _2 = const 2_u32 as u8 (IntToInt); // scope 0 at $DIR/indirect.rs:+1:13: +1:25
|
|
- _3 = CheckedAdd(_2, const 1_u8); // scope 0 at $DIR/indirect.rs:+1:13: +1:29
|
|
- assert(!move (_3.1: bool), "attempt to compute `{} + {}`, which would overflow", move _2, const 1_u8) -> bb1; // scope 0 at $DIR/indirect.rs:+1:13: +1:29
|
|
+ _2 = const 2_u8; // scope 0 at $DIR/indirect.rs:+1:13: +1:25
|
|
+ _3 = const (3_u8, false); // scope 0 at $DIR/indirect.rs:+1:13: +1:29
|
|
+ assert(!const false, "attempt to compute `{} + {}`, which would overflow", move _2, const 1_u8) -> bb1; // scope 0 at $DIR/indirect.rs:+1:13: +1:29
|
|
}
|
|
|
|
bb1: {
|
|
- _1 = move (_3.0: u8); // scope 0 at $DIR/indirect.rs:+1:13: +1:29
|
|
+ _1 = const 3_u8; // scope 0 at $DIR/indirect.rs:+1:13: +1:29
|
|
StorageDead(_2); // scope 0 at $DIR/indirect.rs:+1:28: +1:29
|
|
_0 = const (); // scope 0 at $DIR/indirect.rs:+0:11: +2:2
|
|
StorageDead(_1); // scope 0 at $DIR/indirect.rs:+2:1: +2:2
|
|
return; // scope 0 at $DIR/indirect.rs:+2:2: +2:2
|
|
}
|
|
}
|
|
|