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error[E0381]: partially assigned binding `t` isn't fully initialized
--> $DIR/issue-54499-field-mutation-marks-mut-as-used.rs:12:9
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LL | let mut t: Tuple;
| ----- binding declared here but left uninitialized
LL | t.0 = S(1);
| ^^^^^^^^^^ `t` partially assigned here but it isn't fully initialized
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= help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit`
error[E0381]: partially assigned binding `u` isn't fully initialized
--> $DIR/issue-54499-field-mutation-marks-mut-as-used.rs:20:9
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LL | let mut u: Tpair;
| ----- binding declared here but left uninitialized
LL | u.0 = S(1);
| ^^^^^^^^^^ `u` partially assigned here but it isn't fully initialized
|
= help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit`
error[E0381]: partially assigned binding `v` isn't fully initialized
--> $DIR/issue-54499-field-mutation-marks-mut-as-used.rs:28:9
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LL | let mut v: Spair;
| ----- binding declared here but left uninitialized
LL | v.x = S(1);
| ^^^^^^^^^^ `v` partially assigned here but it isn't fully initialized
|
= help: partial initialization isn't supported, fully initialize the binding with a default value and mutate it, or use `std::mem::MaybeUninit`
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0381`.
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