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|
// MIR for `main` after SimplifyCfg-promote-consts
fn main() -> () {
let mut _0: ();
let _1: ();
let mut _2: bool;
let mut _3: !;
let mut _4: !;
let mut _5: ();
let _6: i32;
scope 1 {
debug x => _6;
}
bb0: {
StorageLive(_1);
StorageLive(_2);
_2 = const true;
switchInt(move _2) -> [0: bb2, otherwise: bb1];
}
bb1: {
_0 = const ();
StorageDead(_2);
StorageDead(_1);
return;
}
bb2: {
_1 = const ();
StorageDead(_2);
StorageDead(_1);
StorageLive(_4);
goto -> bb3;
}
bb3: {
falseUnwind -> [real: bb4, unwind: bb5];
}
bb4: {
StorageLive(_6);
_6 = const 1_i32;
FakeRead(ForLet(None), _6);
StorageDead(_6);
goto -> bb3;
}
bb5 (cleanup): {
resume;
}
}
|
