rust/tests/mir-opt/exponential_or.match_tuple.SimplifyCfg-initial.after.mir

// MIR for `match_tuple` after SimplifyCfg-initial

fn match_tuple(_1: (u32, bool, Option<i32>, u32)) -> u32 {
    debug x => _1;                       // in scope 0 at $DIR/exponential_or.rs:+0:16: +0:17
    let mut _0: u32;                     // return place in scope 0 at $DIR/exponential_or.rs:+0:53: +0:56
    let mut _2: isize;                   // in scope 0 at $DIR/exponential_or.rs:+2:37: +2:48
    let mut _3: bool;                    // in scope 0 at $DIR/exponential_or.rs:+2:70: +2:77
    let mut _4: bool;                    // in scope 0 at $DIR/exponential_or.rs:+2:70: +2:77
    let mut _5: bool;                    // in scope 0 at $DIR/exponential_or.rs:+2:62: +2:67
    let mut _6: bool;                    // in scope 0 at $DIR/exponential_or.rs:+2:62: +2:67
    let _7: u32;                         // in scope 0 at $DIR/exponential_or.rs:+2:10: +2:11
    let _8: u32;                         // in scope 0 at $DIR/exponential_or.rs:+2:57: +2:58
    let mut _9: u32;                     // in scope 0 at $DIR/exponential_or.rs:+2:83: +2:84
    let mut _10: u32;                    // in scope 0 at $DIR/exponential_or.rs:+2:87: +2:88
    scope 1 {
        debug y => _7;                   // in scope 1 at $DIR/exponential_or.rs:+2:10: +2:11
        debug z => _8;                   // in scope 1 at $DIR/exponential_or.rs:+2:57: +2:58
    }

    bb0: {
        FakeRead(ForMatchedPlace(None), _1); // scope 0 at $DIR/exponential_or.rs:+1:11: +1:12
        switchInt((_1.0: u32)) -> [1: bb2, 4: bb2, otherwise: bb1]; // scope 0 at $DIR/exponential_or.rs:+2:15: +2:20
    }

    bb1: {
        _0 = const 0_u32;                // scope 0 at $DIR/exponential_or.rs:+3:14: +3:15
        goto -> bb10;                    // scope 0 at $DIR/exponential_or.rs:+3:14: +3:15
    }

    bb2: {
        _2 = discriminant((_1.2: std::option::Option<i32>)); // scope 0 at $DIR/exponential_or.rs:+2:37: +2:55
        switchInt(move _2) -> [0: bb4, 1: bb3, otherwise: bb1]; // scope 0 at $DIR/exponential_or.rs:+2:37: +2:55
    }

    bb3: {
        switchInt((((_1.2: std::option::Option<i32>) as Some).0: i32)) -> [1: bb4, 8: bb4, otherwise: bb1]; // scope 0 at $DIR/exponential_or.rs:+2:37: +2:55
    }

    bb4: {
        _5 = Le(const 6_u32, (_1.3: u32)); // scope 0 at $DIR/exponential_or.rs:+2:62: +2:67
        switchInt(move _5) -> [0: bb6, otherwise: bb5]; // scope 0 at $DIR/exponential_or.rs:+2:62: +2:67
    }

    bb5: {
        _6 = Le((_1.3: u32), const 9_u32); // scope 0 at $DIR/exponential_or.rs:+2:62: +2:67
        switchInt(move _6) -> [0: bb6, otherwise: bb8]; // scope 0 at $DIR/exponential_or.rs:+2:62: +2:67
    }

    bb6: {
        _3 = Le(const 13_u32, (_1.3: u32)); // scope 0 at $DIR/exponential_or.rs:+2:70: +2:77
        switchInt(move _3) -> [0: bb1, otherwise: bb7]; // scope 0 at $DIR/exponential_or.rs:+2:70: +2:77
    }

    bb7: {
        _4 = Le((_1.3: u32), const 16_u32); // scope 0 at $DIR/exponential_or.rs:+2:70: +2:77
        switchInt(move _4) -> [0: bb1, otherwise: bb8]; // scope 0 at $DIR/exponential_or.rs:+2:70: +2:77
    }

    bb8: {
        falseEdge -> [real: bb9, imaginary: bb1]; // scope 0 at $DIR/exponential_or.rs:+2:9: +2:79
    }

    bb9: {
        StorageLive(_7);                 // scope 0 at $DIR/exponential_or.rs:+2:10: +2:11
        _7 = (_1.0: u32);                // scope 0 at $DIR/exponential_or.rs:+2:10: +2:11
        StorageLive(_8);                 // scope 0 at $DIR/exponential_or.rs:+2:57: +2:58
        _8 = (_1.3: u32);                // scope 0 at $DIR/exponential_or.rs:+2:57: +2:58
        StorageLive(_9);                 // scope 1 at $DIR/exponential_or.rs:+2:83: +2:84
        _9 = _7;                         // scope 1 at $DIR/exponential_or.rs:+2:83: +2:84
        StorageLive(_10);                // scope 1 at $DIR/exponential_or.rs:+2:87: +2:88
        _10 = _8;                        // scope 1 at $DIR/exponential_or.rs:+2:87: +2:88
        _0 = BitXor(move _9, move _10);  // scope 1 at $DIR/exponential_or.rs:+2:83: +2:88
        StorageDead(_10);                // scope 1 at $DIR/exponential_or.rs:+2:87: +2:88
        StorageDead(_9);                 // scope 1 at $DIR/exponential_or.rs:+2:87: +2:88
        StorageDead(_8);                 // scope 0 at $DIR/exponential_or.rs:+2:87: +2:88
        StorageDead(_7);                 // scope 0 at $DIR/exponential_or.rs:+2:87: +2:88
        goto -> bb10;                    // scope 0 at $DIR/exponential_or.rs:+2:87: +2:88
    }

    bb10: {
        return;                          // scope 0 at $DIR/exponential_or.rs:+5:2: +5:2
    }
}