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- // MIR for `opt3` before EarlyOtherwiseBranch
+ // MIR for `opt3` after EarlyOtherwiseBranch
fn opt3(_1: Option<u32>, _2: Option<bool>) -> u32 {
debug x => _1; // in scope 0 at $DIR/early_otherwise_branch.rs:+0:9: +0:10
debug y => _2; // in scope 0 at $DIR/early_otherwise_branch.rs:+0:25: +0:26
let mut _0: u32; // return place in scope 0 at $DIR/early_otherwise_branch.rs:+0:45: +0:48
let mut _3: (std::option::Option<u32>, std::option::Option<bool>); // in scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
let mut _4: std::option::Option<u32>; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
let mut _5: std::option::Option<bool>; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
let mut _6: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:19: +2:26
let mut _7: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:10: +2:17
let _8: u32; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
let _9: bool; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
+ let mut _10: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ let mut _11: bool; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
scope 1 {
debug a => _8; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
debug b => _9; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
}
bb0: {
StorageLive(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
StorageLive(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
_4 = _1; // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
StorageLive(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
_5 = _2; // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
Deinit(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
(_3.0: std::option::Option<u32>) = move _4; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
(_3.1: std::option::Option<bool>) = move _5; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
StorageDead(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
StorageDead(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
_7 = discriminant((_3.0: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
- switchInt(move _7) -> [1_isize: bb2, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ StorageLive(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ _10 = discriminant((_3.1: std::option::Option<bool>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ StorageLive(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ _11 = Ne(_7, move _10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ StorageDead(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ switchInt(move _11) -> [false: bb4, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
}
bb1: {
+ StorageDead(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
_0 = const 1_u32; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
- goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
+ goto -> bb3; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
}
bb2: {
- _6 = discriminant((_3.1: std::option::Option<bool>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
- switchInt(move _6) -> [1_isize: bb3, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
- }
-
- bb3: {
StorageLive(_8); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
_8 = (((_3.0: std::option::Option<u32>) as Some).0: u32); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
StorageLive(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
_9 = (((_3.1: std::option::Option<bool>) as Some).0: bool); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
_0 = const 0_u32; // scope 1 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
StorageDead(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
StorageDead(_8); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
- goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
+ goto -> bb3; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
}
- bb4: {
+ bb3: {
StorageDead(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+5:1: +5:2
return; // scope 0 at $DIR/early_otherwise_branch.rs:+5:2: +5:2
+ }
+
+ bb4: {
+ StorageDead(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
+ switchInt(_7) -> [1_isize: bb2, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
}
}
|
