// MIR for `switch_option` after built

fn switch_option(_1: Option<()>) -> bool {
    let mut _0: bool;                    // return place in scope 0 at $DIR/enums.rs:+0:45: +0:49
    let mut _2: isize;                   // in scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL

    bb0: {
        _2 = discriminant(_1);           // scope 0 at $SRC_DIR/core/src/intrinsics/mir.rs:LL:COL
        switchInt(_2) -> [0: bb1, 1: bb2, otherwise: bb2]; // scope 0 at $DIR/enums.rs:+4:13: +8:14
    }

    bb1: {
        _0 = const false;                // scope 0 at $DIR/enums.rs:+12:13: +12:24
        return;                          // scope 0 at $DIR/enums.rs:+13:13: +13:21
    }

    bb2: {
        _0 = const true;                 // scope 0 at $DIR/enums.rs:+17:13: +17:23
        return;                          // scope 0 at $DIR/enums.rs:+18:13: +18:21
    }
}