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261 lines
11 KiB
Plaintext
261 lines
11 KiB
Plaintext
error[E0381]: partially assigned binding `s` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:97:5
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LL | let s: S<B>;
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| - binding declared here but left uninitialized
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LL | s.x = 10; s.y = Box::new(20);
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| ^^^^^^^^ `s` 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`
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error[E0381]: partially assigned binding `t` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:103:5
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LL | let t: T;
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| - binding declared here but left uninitialized
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LL | t.0 = 10; t.1 = Box::new(20);
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| ^^^^^^^^ `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`
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error[E0382]: assign to part of moved value: `s`
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--> $DIR/issue-21232-partial-init-and-use.rs:109:5
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LL | let mut s: S<B> = S::new(); drop(s);
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| ----- - value moved here
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| |
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| move occurs because `s` has type `S<Box<u32>>`, which does not implement the `Copy` trait
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LL | s.x = 10; s.y = Box::new(20);
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| ^^^^^^^^ value partially assigned here after move
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error[E0382]: assign to part of moved value: `t`
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--> $DIR/issue-21232-partial-init-and-use.rs:116:5
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LL | let mut t: T = (0, Box::new(0)); drop(t);
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| ----- - value moved here
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| |
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| move occurs because `t` has type `(u32, Box<u32>)`, which does not implement the `Copy` trait
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LL | t.0 = 10; t.1 = Box::new(20);
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| ^^^^^^^^ value partially assigned here after move
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help: consider cloning the value if the performance cost is acceptable
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LL | let mut t: T = (0, Box::new(0)); drop(t.clone());
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| ++++++++
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error[E0381]: partially assigned binding `s` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:123:5
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LL | let s: S<B>;
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| - binding declared here but left uninitialized
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LL | s.x = 10;
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| ^^^^^^^^ `s` 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`
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error[E0381]: partially assigned binding `t` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:129:5
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LL | let t: T;
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| - binding declared here but left uninitialized
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LL | t.0 = 10;
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| ^^^^^^^^ `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`
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error[E0382]: assign to part of moved value: `s`
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--> $DIR/issue-21232-partial-init-and-use.rs:135:5
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LL | let mut s: S<B> = S::new(); drop(s);
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| ----- - value moved here
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| |
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| move occurs because `s` has type `S<Box<u32>>`, which does not implement the `Copy` trait
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LL | s.x = 10;
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| ^^^^^^^^ value partially assigned here after move
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error[E0382]: assign to part of moved value: `t`
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--> $DIR/issue-21232-partial-init-and-use.rs:142:5
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LL | let mut t: T = (0, Box::new(0)); drop(t);
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| ----- - value moved here
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| |
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| move occurs because `t` has type `(u32, Box<u32>)`, which does not implement the `Copy` trait
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LL | t.0 = 10;
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| ^^^^^^^^ value partially assigned here after move
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help: consider cloning the value if the performance cost is acceptable
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LL | let mut t: T = (0, Box::new(0)); drop(t.clone());
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| ++++++++
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error[E0381]: partially assigned binding `s` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:149:5
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LL | let s: S<Void>;
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| - binding declared here but left uninitialized
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LL | s.x = 10;
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| ^^^^^^^^ `s` 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`
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error[E0381]: partially assigned binding `t` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:155:5
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LL | let t: Tvoid;
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| - binding declared here but left uninitialized
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LL | t.0 = 10;
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| ^^^^^^^^ `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`
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error[E0381]: partially assigned binding `q` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:170:5
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LL | let q: Q<S<B>>;
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| - binding declared here but left uninitialized
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LL | q.r.f.x = 10; q.r.f.y = Box::new(20);
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| ^^^^^^^^^^^^ `q.r.f` 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`
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error[E0381]: partially assigned binding `q` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:176:5
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LL | let q: Q<T>;
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| - binding declared here but left uninitialized
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LL | q.r.f.0 = 10; q.r.f.1 = Box::new(20);
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| ^^^^^^^^^^^^ `q.r.f` 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`
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error[E0382]: assign to part of moved value: `q.r`
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--> $DIR/issue-21232-partial-init-and-use.rs:182:5
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LL | let mut q: Q<S<B>> = Q::new(S::new()); drop(q.r);
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| --- value moved here
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LL | q.r.f.x = 10; q.r.f.y = Box::new(20);
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| ^^^^^^^^^^^^ value partially assigned here after move
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= note: move occurs because `q.r` has type `R<S<Box<u32>>>`, which does not implement the `Copy` trait
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error[E0382]: assign to part of moved value: `q.r`
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--> $DIR/issue-21232-partial-init-and-use.rs:189:5
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LL | let mut q: Q<T> = Q::new((0, Box::new(0))); drop(q.r);
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| --- value moved here
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LL | q.r.f.0 = 10; q.r.f.1 = Box::new(20);
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| ^^^^^^^^^^^^ value partially assigned here after move
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= note: move occurs because `q.r` has type `R<(u32, Box<u32>)>`, which does not implement the `Copy` trait
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error[E0381]: partially assigned binding `q` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:196:5
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LL | let q: Q<S<B>>;
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| - binding declared here but left uninitialized
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LL | q.r.f.x = 10;
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| ^^^^^^^^^^^^ `q.r.f` 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`
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error[E0381]: partially assigned binding `q` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:202:5
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LL | let q: Q<T>;
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| - binding declared here but left uninitialized
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LL | q.r.f.0 = 10;
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| ^^^^^^^^^^^^ `q.r.f` 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`
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error[E0382]: assign to part of moved value: `q.r`
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--> $DIR/issue-21232-partial-init-and-use.rs:208:5
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LL | let mut q: Q<S<B>> = Q::new(S::new()); drop(q.r);
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| --- value moved here
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LL | q.r.f.x = 10;
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| ^^^^^^^^^^^^ value partially assigned here after move
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= note: move occurs because `q.r` has type `R<S<Box<u32>>>`, which does not implement the `Copy` trait
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error[E0382]: assign to part of moved value: `q.r`
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--> $DIR/issue-21232-partial-init-and-use.rs:215:5
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LL | let mut q: Q<T> = Q::new((0, Box::new(0))); drop(q.r);
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| --- value moved here
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LL | q.r.f.0 = 10;
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| ^^^^^^^^^^^^ value partially assigned here after move
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= note: move occurs because `q.r` has type `R<(u32, Box<u32>)>`, which does not implement the `Copy` trait
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error[E0381]: partially assigned binding `q` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:222:5
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LL | let mut q: Q<S<Void>>;
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| ----- binding declared here but left uninitialized
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LL | q.r.f.x = 10;
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| ^^^^^^^^^^^^ `q.r.f` 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`
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error[E0381]: partially assigned binding `q` isn't fully initialized
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--> $DIR/issue-21232-partial-init-and-use.rs:228:5
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LL | let mut q: Q<Tvoid>;
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| ----- binding declared here but left uninitialized
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LL | q.r.f.0 = 10;
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| ^^^^^^^^^^^^ `q.r.f` 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`
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error[E0382]: assign to part of moved value: `c`
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--> $DIR/issue-21232-partial-init-and-use.rs:245:13
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LL | let mut c = (1, "".to_owned());
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| ----- move occurs because `c` has type `(i32, String)`, which does not implement the `Copy` trait
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LL | match c {
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LL | c2 => {
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| -- value moved here
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LL | c.0 = 2;
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| ^^^^^^^ value partially assigned here after move
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help: borrow this binding in the pattern to avoid moving the value
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LL | ref c2 => {
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| +++
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error[E0382]: assign to part of moved value: `c`
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--> $DIR/issue-21232-partial-init-and-use.rs:255:13
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LL | let mut c = (1, (1, "".to_owned()));
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| ----- move occurs because `c` has type `(i32, (i32, String))`, which does not implement the `Copy` trait
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LL | match c {
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LL | c2 => {
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| -- value moved here
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LL | (c.1).0 = 2;
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| ^^^^^^^^^^^ value partially assigned here after move
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help: borrow this binding in the pattern to avoid moving the value
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LL | ref c2 => {
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| +++
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error[E0382]: assign to part of moved value: `c.1`
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--> $DIR/issue-21232-partial-init-and-use.rs:263:13
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LL | c2 => {
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| -- value moved here
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LL | ((c.1).1).0 = 3;
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| ^^^^^^^^^^^^^^^ value partially assigned here after move
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= note: move occurs because `c.1` has type `(i32, (i32, String))`, which does not implement the `Copy` trait
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help: borrow this binding in the pattern to avoid moving the value
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LL | ref c2 => {
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| +++
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error: aborting due to 23 previous errors
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Some errors have detailed explanations: E0381, E0382.
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For more information about an error, try `rustc --explain E0381`.
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