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- // MIR for `match_nested_if` before MatchBranchSimplification
+ // MIR for `match_nested_if` after MatchBranchSimplification
fn match_nested_if() -> bool {
let mut _0: bool; // return place in scope 0 at $DIR/matches_reduce_branches.rs:+0:25: +0:29
let _1: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+1:9: +1:12
let mut _2: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
+ let mut _3: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
scope 1 {
debug val => _1; // in scope 1 at $DIR/matches_reduce_branches.rs:+1:9: +1:12
}
bb0: {
StorageLive(_1); // scope 0 at $DIR/matches_reduce_branches.rs:+1:9: +1:12
StorageLive(_2); // scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
_2 = const true; // scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
- switchInt(move _2) -> [false: bb2, otherwise: bb1]; // scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
- }
-
- bb1: {
+ StorageLive(_3); // scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
+ _3 = move _2; // scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
StorageDead(_2); // scope 0 at $DIR/matches_reduce_branches.rs:+2:51: +2:52
- _1 = const true; // scope 0 at $DIR/matches_reduce_branches.rs:+8:13: +8:17
- goto -> bb3; // scope 0 at $DIR/matches_reduce_branches.rs:+8:13: +8:17
- }
-
- bb2: {
- StorageDead(_2); // scope 0 at $DIR/matches_reduce_branches.rs:+2:51: +2:52
- _1 = const false; // scope 0 at $DIR/matches_reduce_branches.rs:+10:14: +10:19
- goto -> bb3; // scope 0 at $DIR/matches_reduce_branches.rs:+10:14: +10:19
- }
-
- bb3: {
+ _1 = Ne(_3, const false); // scope 0 at $DIR/matches_reduce_branches.rs:+10:14: +10:19
+ StorageDead(_3); // scope 0 at $DIR/matches_reduce_branches.rs:+2:24: +2:28
_0 = _1; // scope 1 at $DIR/matches_reduce_branches.rs:+12:5: +12:8
StorageDead(_1); // scope 0 at $DIR/matches_reduce_branches.rs:+13:1: +13:2
return; // scope 0 at $DIR/matches_reduce_branches.rs:+13:2: +13:2
}
}
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