mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-28 01:34:21 +00:00
53 lines
2.3 KiB
Diff
53 lines
2.3 KiB
Diff
- // MIR for `main` before SimplifyCfg-early-opt
|
|
+ // MIR for `main` after SimplifyCfg-early-opt
|
|
|
|
fn main() -> () {
|
|
let mut _0: (); // return place in scope 0 at $DIR/simplify_cfg.rs:+0:11: +0:11
|
|
let mut _1: (); // in scope 0 at $DIR/simplify_cfg.rs:+0:1: +6:2
|
|
let mut _2: bool; // in scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
|
|
let mut _3: !; // in scope 0 at $DIR/simplify_cfg.rs:+2:18: +4:10
|
|
|
|
bb0: {
|
|
goto -> bb1; // scope 0 at $DIR/simplify_cfg.rs:+1:5: +5:6
|
|
}
|
|
|
|
bb1: {
|
|
- goto -> bb2; // scope 0 at $DIR/simplify_cfg.rs:+1:5: +5:6
|
|
- }
|
|
-
|
|
- bb2: {
|
|
StorageLive(_2); // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
|
|
- _2 = bar() -> [return: bb3, unwind: bb6]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
|
|
+ _2 = bar() -> [return: bb2, unwind: bb5]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
|
|
// mir::Constant
|
|
// + span: $DIR/simplify_cfg.rs:9:12: 9:15
|
|
// + literal: Const { ty: fn() -> bool {bar}, val: Value(<ZST>) }
|
|
}
|
|
|
|
- bb3: {
|
|
- switchInt(move _2) -> [0: bb5, otherwise: bb4]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
|
|
+ bb2: {
|
|
+ switchInt(move _2) -> [0: bb4, otherwise: bb3]; // scope 0 at $DIR/simplify_cfg.rs:+2:12: +2:17
|
|
}
|
|
|
|
- bb4: {
|
|
+ bb3: {
|
|
_0 = const (); // scope 0 at $DIR/simplify_cfg.rs:+3:13: +3:18
|
|
StorageDead(_2); // scope 0 at $DIR/simplify_cfg.rs:+4:9: +4:10
|
|
return; // scope 0 at $DIR/simplify_cfg.rs:+6:2: +6:2
|
|
}
|
|
|
|
- bb5: {
|
|
+ bb4: {
|
|
_1 = const (); // scope 0 at $DIR/simplify_cfg.rs:+4:10: +4:10
|
|
StorageDead(_2); // scope 0 at $DIR/simplify_cfg.rs:+4:9: +4:10
|
|
goto -> bb1; // scope 0 at $DIR/simplify_cfg.rs:+1:5: +5:6
|
|
}
|
|
|
|
- bb6 (cleanup): {
|
|
+ bb5 (cleanup): {
|
|
resume; // scope 0 at $DIR/simplify_cfg.rs:+0:1: +6:2
|
|
}
|
|
}
|
|
|