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- // MIR for `main` before SimplifyLocals-before-const-prop
+ // MIR for `main` after SimplifyLocals-before-const-prop
fn main() -> () {
let mut _0: (); // return place in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+0:11: +0:11
- let mut _1: ((), ()); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:20: +1:28
- let mut _2: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:21: +1:23
- let mut _3: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:25: +1:27
- let _4: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:5: +2:22
- let mut _5: ((), ()); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
- let mut _6: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:14: +2:16
- let mut _7: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:18: +2:20
- let _8: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:5: +4:35
- let mut _9: u8; // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:34
- let mut _10: u8; // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:30
- let mut _11: Temp; // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
+ let _1: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:5: +2:22
+ let mut _2: ((), ()); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
+ let mut _3: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:14: +2:16
+ let mut _4: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+2:18: +2:20
+ let _5: (); // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:5: +4:35
+ let mut _6: u8; // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:34
+ let mut _7: u8; // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:30
+ let mut _8: Temp; // in scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
scope 1 {
}
bb0: {
- StorageLive(_1); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:20: +1:28
- StorageLive(_2); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:21: +1:23
- Deinit(_2); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:21: +1:23
- StorageLive(_3); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:25: +1:27
- Deinit(_3); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:25: +1:27
- Deinit(_1); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:20: +1:28
- (_1.0: ()) = move _2; // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:20: +1:28
- (_1.1: ()) = move _3; // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:20: +1:28
- StorageDead(_3); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:27: +1:28
- StorageDead(_2); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:27: +1:28
- StorageDead(_1); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+1:28: +1:29
- StorageLive(_4); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:5: +2:22
- StorageLive(_5); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
- StorageLive(_6); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:14: +2:16
- Deinit(_6); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:14: +2:16
- StorageLive(_7); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:18: +2:20
- Deinit(_7); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:18: +2:20
- Deinit(_5); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
- (_5.0: ()) = move _6; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
- (_5.1: ()) = move _7; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
- StorageDead(_7); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:20: +2:21
- StorageDead(_6); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:20: +2:21
- _4 = use_zst(move _5) -> bb1; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:5: +2:22
+ StorageLive(_1); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:5: +2:22
+ StorageLive(_2); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
+ StorageLive(_3); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:14: +2:16
+ Deinit(_3); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:14: +2:16
+ StorageLive(_4); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:18: +2:20
+ Deinit(_4); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:18: +2:20
+ Deinit(_2); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
+ (_2.0: ()) = move _3; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
+ (_2.1: ()) = move _4; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:13: +2:21
+ StorageDead(_4); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:20: +2:21
+ StorageDead(_3); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:20: +2:21
+ _1 = use_zst(move _2) -> bb1; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:5: +2:22
// mir::Constant
// + span: $DIR/simplify_locals_removes_unused_consts.rs:15:5: 15:12
// + literal: Const { ty: fn(((), ())) {use_zst}, val: Value(<ZST>) }
}
bb1: {
- StorageDead(_5); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:21: +2:22
- StorageDead(_4); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:22: +2:23
- StorageLive(_8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:5: +4:35
- StorageLive(_9); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:34
- StorageLive(_10); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:30
- StorageLive(_11); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
- Deinit(_11); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
- (_11.0: u8) = const 40_u8; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
- _10 = (_11.0: u8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:30
- _9 = Add(move _10, const 2_u8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:34
- StorageDead(_10); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:33: +4:34
- _8 = use_u8(move _9) -> bb2; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:5: +4:35
+ StorageDead(_2); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:21: +2:22
+ StorageDead(_1); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+2:22: +2:23
+ StorageLive(_5); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:5: +4:35
+ StorageLive(_6); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:34
+ StorageLive(_7); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:30
+ StorageLive(_8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
+ Deinit(_8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
+ (_8.0: u8) = const 40_u8; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:28
+ _7 = (_8.0: u8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:30
+ _6 = Add(move _7, const 2_u8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:12: +4:34
+ StorageDead(_7); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:33: +4:34
+ _5 = use_u8(move _6) -> bb2; // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:5: +4:35
// mir::Constant
// + span: $DIR/simplify_locals_removes_unused_consts.rs:17:5: 17:11
// + literal: Const { ty: fn(u8) {use_u8}, val: Value(<ZST>) }
}
bb2: {
- StorageDead(_9); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:34: +4:35
- StorageDead(_11); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:35: +4:36
+ StorageDead(_6); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:34: +4:35
StorageDead(_8); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:35: +4:36
+ StorageDead(_5); // scope 1 at $DIR/simplify_locals_removes_unused_consts.rs:+4:35: +4:36
_0 = const (); // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+0:11: +5:2
return; // scope 0 at $DIR/simplify_locals_removes_unused_consts.rs:+5:2: +5:2
}
}
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