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// MIR for `option_direct` after PreCodegen
fn option_direct(_1: Option<u32>) -> Option<u32> {
debug x => _1;
let mut _0: std::option::Option<u32>;
let mut _2: isize;
let _3: u32;
let mut _4: u32;
scope 1 {
debug x => _3;
}
bb0: {
_2 = discriminant(_1);
switchInt(move _2) -> [0: bb1, 1: bb2, otherwise: bb4];
}
bb1: {
_0 = Option::<u32>::None;
goto -> bb3;
}
bb2: {
_3 = copy ((_1 as Some).0: u32);
_4 = Not(copy _3);
_0 = Option::<u32>::Some(move _4);
goto -> bb3;
}
bb3: {
return;
}
bb4: {
unreachable;
}
}
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