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// MIR for `slice_get_mut_usize` after PreCodegen
fn slice_get_mut_usize(_1: &mut [u32], _2: usize) -> Option<&mut u32> {
debug slice => _1;
debug index => _2;
let mut _0: std::option::Option<&mut u32>;
scope 1 (inlined core::slice::<impl [u32]>::get_mut::<usize>) {
debug self => _1;
debug index => _2;
scope 2 (inlined <usize as SliceIndex<[u32]>>::get_mut) {
debug self => _2;
debug slice => _1;
let mut _3: usize;
let mut _4: bool;
let mut _5: *mut [u32];
let mut _7: *mut u32;
let mut _8: &mut u32;
scope 3 {
scope 4 (inlined <usize as SliceIndex<[u32]>>::get_unchecked_mut) {
debug self => _2;
debug slice => _5;
let mut _6: *mut u32;
let mut _9: &[&str];
scope 5 {
scope 10 (inlined std::ptr::mut_ptr::<impl *mut [u32]>::as_mut_ptr) {
debug self => _5;
}
scope 11 (inlined std::ptr::mut_ptr::<impl *mut u32>::add) {
debug self => _6;
debug count => _2;
scope 12 {
}
}
}
scope 6 (inlined std::ptr::mut_ptr::<impl *mut [u32]>::len) {
debug self => _5;
let mut _10: *const [u32];
scope 7 (inlined std::ptr::metadata::<[u32]>) {
debug ptr => _10;
scope 8 {
}
}
}
scope 9 (inlined Arguments::<'_>::new_const) {
debug pieces => _9;
}
}
}
}
}
bb0: {
StorageLive(_7);
StorageLive(_4);
StorageLive(_3);
_3 = Len((*_1));
_4 = Lt(_2, move _3);
switchInt(move _4) -> [0: bb1, otherwise: bb2];
}
bb1: {
StorageDead(_3);
_0 = const Option::<&mut u32>::None;
goto -> bb3;
}
bb2: {
StorageDead(_3);
StorageLive(_8);
StorageLive(_5);
_5 = &raw mut (*_1);
StorageLive(_9);
StorageLive(_10);
StorageLive(_6);
_6 = _5 as *mut u32 (PtrToPtr);
_7 = Offset(_6, _2);
StorageDead(_6);
StorageDead(_10);
StorageDead(_9);
StorageDead(_5);
_8 = &mut (*_7);
_0 = Option::<&mut u32>::Some(move _8);
StorageDead(_8);
goto -> bb3;
}
bb3: {
StorageDead(_4);
StorageDead(_7);
return;
}
}
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