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Test patterns in tuples

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This commit is contained in:
ashtneoi 2018-08-13 15:52:23 -07:00
parent 6cf4e14ac0
commit 0a82abc47b
2 changed files with 249 additions and 71 deletions
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42
src/test/ui/suggestions/dont-suggest-ref.rs
View File

@ -45,7 +45,7 @@ pub fn main() {
let vs = &vx;
let vsm = &mut vec![X(Y)];
// --------
// -------- move from Either/X place --------
let X(_t) = *s;
//~^ ERROR cannot move
@ -175,7 +175,7 @@ pub fn main() {
// FIXME: should suggest removing `ref mut` too
}
// --------
// -------- move from &Either/&X place --------
let &X(_t) = s;
//~^ ERROR cannot move
@ -263,7 +263,37 @@ pub fn main() {
//~| HELP consider removing the `&mut`
//~| SUGGESTION X(_t)
// --------
// -------- move from tuple of &Either/&X (no suggestions) --------
let (&X(_t),) = (&x.clone(),);
//~^ ERROR cannot move
if let (&Either::One(_t),) = (&e.clone(),) { }
//~^ ERROR cannot move
while let (&Either::One(_t),) = (&e.clone(),) { }
//~^ ERROR cannot move
match (&e.clone(),) {
//~^ ERROR cannot move
(&Either::One(_t),)
| (&Either::Two(_t),) => (),
}
fn f3((&X(_t),): (&X,)) { }
//~^ ERROR cannot move
let (&mut X(_t),) = (&mut xm.clone(),);
//~^ ERROR cannot move
if let (&mut Either::One(_t),) = (&mut em.clone(),) { }
//~^ ERROR cannot move
while let (&mut Either::One(_t),) = (&mut em.clone(),) { }
//~^ ERROR cannot move
match (&mut em.clone(),) {
//~^ ERROR cannot move
(&mut Either::One(_t),) => (),
(&mut Either::Two(_t),) => (),
}
fn f4((&mut X(_t),): (&mut X,)) { }
//~^ ERROR cannot move
// -------- move from &Either/&X value --------
let &X(_t) = &x;
//~^ ERROR cannot move
@ -342,7 +372,7 @@ pub fn main() {
Either::Two(_t) => (),
}
// --------
// -------- test for duplicate suggestions --------
let &(X(_t), X(_u)) = &(x.clone(), x.clone());
//~^ ERROR cannot move
@ -391,7 +421,7 @@ pub fn main() {
(Either::Two(_t), Either::One(_u)) => (),
_ => (),
}
fn f3(&(X(_t), X(_u)): &(X, X)) { }
fn f5(&(X(_t), X(_u)): &(X, X)) { }
//~^ ERROR cannot move
//~| HELP consider removing the `&`
//~| SUGGESTION (X(_t), X(_u))
@ -451,7 +481,7 @@ pub fn main() {
(Either::Two(_t), Either::One(_u)) => (),
_ => (),
}
fn f4(&mut (X(_t), X(_u)): &mut (X, X)) { }
fn f6(&mut (X(_t), X(_u)): &mut (X, X)) { }
//~^ ERROR cannot move
//~| HELP consider removing the `&mut`
//~| SUGGESTION (X(_t), X(_u))

278
src/test/ui/suggestions/dont-suggest-ref.stderr
View File

@ -598,7 +598,125 @@ LL | &mut Either::One(_t) => (),
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:268:18
--> $DIR/dont-suggest-ref.rs:268:21
|
LL | let (&X(_t),) = (&x.clone(),);
| -- ^^^^^^^^^^^^^ cannot move out of borrowed content
| |
| data moved here
|
note: move occurs because `_t` has type `Y`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:268:13
|
LL | let (&X(_t),) = (&x.clone(),);
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:270:34
|
LL | if let (&Either::One(_t),) = (&e.clone(),) { }
| -- ^^^^^^^^^^^^^ cannot move out of borrowed content
| |
| data moved here
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:270:26
|
LL | if let (&Either::One(_t),) = (&e.clone(),) { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:272:37
|
LL | while let (&Either::One(_t),) = (&e.clone(),) { }
| -- ^^^^^^^^^^^^^ cannot move out of borrowed content
| |
| data moved here
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:272:29
|
LL | while let (&Either::One(_t),) = (&e.clone(),) { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:274:11
|
LL | match (&e.clone(),) {
| ^^^^^^^^^^^^^ cannot move out of borrowed content
LL | //~^ ERROR cannot move
LL | (&Either::One(_t),)
| -- data moved here
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:276:23
|
LL | (&Either::One(_t),)
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:282:25
|
LL | let (&mut X(_t),) = (&mut xm.clone(),);
| -- ^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
| |
| data moved here
|
note: move occurs because `_t` has type `Y`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:282:17
|
LL | let (&mut X(_t),) = (&mut xm.clone(),);
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:284:38
|
LL | if let (&mut Either::One(_t),) = (&mut em.clone(),) { }
| -- ^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
| |
| data moved here
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:284:30
|
LL | if let (&mut Either::One(_t),) = (&mut em.clone(),) { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:286:41
|
LL | while let (&mut Either::One(_t),) = (&mut em.clone(),) { }
| -- ^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
| |
| data moved here
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:286:33
|
LL | while let (&mut Either::One(_t),) = (&mut em.clone(),) { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:288:11
|
LL | match (&mut em.clone(),) {
| ^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
LL | //~^ ERROR cannot move
LL | (&mut Either::One(_t),) => (),
| -- data moved here
LL | (&mut Either::Two(_t),) => (),
| -- ... and here
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:290:27
|
LL | (&mut Either::One(_t),) => (),
| ^^
LL | (&mut Either::Two(_t),) => (),
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:298:18
|
LL | let &X(_t) = &x;
| ------ ^^ cannot move out of borrowed content
@ -607,13 +725,13 @@ LL | let &X(_t) = &x;
| help: consider removing the `&`: `X(_t)`
|
note: move occurs because `_t` has type `Y`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:268:12
--> $DIR/dont-suggest-ref.rs:298:12
|
LL | let &X(_t) = &x;
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:272:31
--> $DIR/dont-suggest-ref.rs:302:31
|
LL | if let &Either::One(_t) = &e { }
| ---------------- ^^ cannot move out of borrowed content
@ -622,13 +740,13 @@ LL | if let &Either::One(_t) = &e { }
| help: consider removing the `&`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:272:25
--> $DIR/dont-suggest-ref.rs:302:25
|
LL | if let &Either::One(_t) = &e { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:276:34
--> $DIR/dont-suggest-ref.rs:306:34
|
LL | while let &Either::One(_t) = &e { }
| ---------------- ^^ cannot move out of borrowed content
@ -637,13 +755,13 @@ LL | while let &Either::One(_t) = &e { }
| help: consider removing the `&`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:276:28
--> $DIR/dont-suggest-ref.rs:306:28
|
LL | while let &Either::One(_t) = &e { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:280:11
--> $DIR/dont-suggest-ref.rs:310:11
|
LL | match &e {
| ^^ cannot move out of borrowed content
@ -655,13 +773,13 @@ LL | &Either::One(_t)
| help: consider removing the `&`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:282:22
--> $DIR/dont-suggest-ref.rs:312:22
|
LL | &Either::One(_t)
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:288:11
--> $DIR/dont-suggest-ref.rs:318:11
|
LL | match &e {
| ^^ cannot move out of borrowed content
@ -673,13 +791,13 @@ LL | &Either::One(_t) => (),
| help: consider removing the `&`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:290:22
--> $DIR/dont-suggest-ref.rs:320:22
|
LL | &Either::One(_t) => (),
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:295:11
--> $DIR/dont-suggest-ref.rs:325:11
|
LL | match &e {
| ^^ cannot move out of borrowed content
@ -691,13 +809,13 @@ LL | &Either::One(_t) => (),
| help: consider removing the `&`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:297:22
--> $DIR/dont-suggest-ref.rs:327:22
|
LL | &Either::One(_t) => (),
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:303:22
--> $DIR/dont-suggest-ref.rs:333:22
|
LL | let &mut X(_t) = &mut xm;
| ---------- ^^^^^^^ cannot move out of borrowed content
@ -706,13 +824,13 @@ LL | let &mut X(_t) = &mut xm;
| help: consider removing the `&mut`: `X(_t)`
|
note: move occurs because `_t` has type `Y`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:303:16
--> $DIR/dont-suggest-ref.rs:333:16
|
LL | let &mut X(_t) = &mut xm;
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:307:35
--> $DIR/dont-suggest-ref.rs:337:35
|
LL | if let &mut Either::One(_t) = &mut em { }
| -------------------- ^^^^^^^ cannot move out of borrowed content
@ -721,13 +839,13 @@ LL | if let &mut Either::One(_t) = &mut em { }
| help: consider removing the `&mut`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:307:29
--> $DIR/dont-suggest-ref.rs:337:29
|
LL | if let &mut Either::One(_t) = &mut em { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:311:38
--> $DIR/dont-suggest-ref.rs:341:38
|
LL | while let &mut Either::One(_t) = &mut em { }
| -------------------- ^^^^^^^ cannot move out of borrowed content
@ -736,13 +854,13 @@ LL | while let &mut Either::One(_t) = &mut em { }
| help: consider removing the `&mut`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:311:32
--> $DIR/dont-suggest-ref.rs:341:32
|
LL | while let &mut Either::One(_t) = &mut em { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:315:11
--> $DIR/dont-suggest-ref.rs:345:11
|
LL | match &mut em {
| ^^^^^^^ cannot move out of borrowed content
@ -754,13 +872,13 @@ LL | &mut Either::One(_t)
| help: consider removing the `&mut`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:317:26
--> $DIR/dont-suggest-ref.rs:347:26
|
LL | &mut Either::One(_t)
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:323:11
--> $DIR/dont-suggest-ref.rs:353:11
|
LL | match &mut em {
| ^^^^^^^ cannot move out of borrowed content
@ -772,13 +890,13 @@ LL | &mut Either::One(_t) => (),
| help: consider removing the `&mut`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:325:26
--> $DIR/dont-suggest-ref.rs:355:26
|
LL | &mut Either::One(_t) => (),
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:330:11
--> $DIR/dont-suggest-ref.rs:360:11
|
LL | match &mut em {
| ^^^^^^^ cannot move out of borrowed content
@ -790,13 +908,13 @@ LL | &mut Either::One(_t) => (),
| help: consider removing the `&mut`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:332:26
--> $DIR/dont-suggest-ref.rs:362:26
|
LL | &mut Either::One(_t) => (),
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:337:11
--> $DIR/dont-suggest-ref.rs:367:11
|
LL | match &mut em {
| ^^^^^^^ cannot move out of borrowed content
@ -808,13 +926,13 @@ LL | &mut Either::One(_t) => (),
| help: consider removing the `&mut`: `Either::One(_t)`
|
note: move occurs because `_t` has type `X`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:339:26
--> $DIR/dont-suggest-ref.rs:369:26
|
LL | &mut Either::One(_t) => (),
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:347:27
--> $DIR/dont-suggest-ref.rs:377:27
|
LL | let &(X(_t), X(_u)) = &(x.clone(), x.clone());
| --------------- ^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -824,13 +942,13 @@ LL | let &(X(_t), X(_u)) = &(x.clone(), x.clone());
| help: consider removing the `&`: `(X(_t), X(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:347:13
--> $DIR/dont-suggest-ref.rs:377:13
|
LL | let &(X(_t), X(_u)) = &(x.clone(), x.clone());
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:351:50
--> $DIR/dont-suggest-ref.rs:381:50
|
LL | if let &(Either::One(_t), Either::Two(_u)) = &(e.clone(), e.clone()) { }
| ----------------------------------- ^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -840,13 +958,13 @@ LL | if let &(Either::One(_t), Either::Two(_u)) = &(e.clone(), e.clone()) {
| help: consider removing the `&`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:351:26
--> $DIR/dont-suggest-ref.rs:381:26
|
LL | if let &(Either::One(_t), Either::Two(_u)) = &(e.clone(), e.clone()) { }
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:355:53
--> $DIR/dont-suggest-ref.rs:385:53
|
LL | while let &(Either::One(_t), Either::Two(_u)) = &(e.clone(), e.clone()) { }
| ----------------------------------- ^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -856,13 +974,13 @@ LL | while let &(Either::One(_t), Either::Two(_u)) = &(e.clone(), e.clone())
| help: consider removing the `&`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:355:29
--> $DIR/dont-suggest-ref.rs:385:29
|
LL | while let &(Either::One(_t), Either::Two(_u)) = &(e.clone(), e.clone()) { }
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:359:11
--> $DIR/dont-suggest-ref.rs:389:11
|
LL | match &(e.clone(), e.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -876,7 +994,7 @@ LL | &(Either::Two(_t), Either::One(_u)) => (),
| -- ... and here -- ... and here
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:361:23
--> $DIR/dont-suggest-ref.rs:391:23
|
LL | &(Either::One(_t), Either::Two(_u)) => (),
| ^^ ^^
@ -893,7 +1011,7 @@ LL | (Either::Two(_t), Either::One(_u)) => (),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:369:11
--> $DIR/dont-suggest-ref.rs:399:11
|
LL | match &(e.clone(), e.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -906,13 +1024,13 @@ LL | &(Either::One(_t), Either::Two(_u))
| help: consider removing the `&`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:371:23
--> $DIR/dont-suggest-ref.rs:401:23
|
LL | &(Either::One(_t), Either::Two(_u))
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:378:11
--> $DIR/dont-suggest-ref.rs:408:11
|
LL | match &(e.clone(), e.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -925,13 +1043,13 @@ LL | &(Either::One(_t), Either::Two(_u)) => (),
| help: consider removing the `&`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:380:23
--> $DIR/dont-suggest-ref.rs:410:23
|
LL | &(Either::One(_t), Either::Two(_u)) => (),
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:386:11
--> $DIR/dont-suggest-ref.rs:416:11
|
LL | match &(e.clone(), e.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -944,13 +1062,13 @@ LL | &(Either::One(_t), Either::Two(_u)) => (),
| help: consider removing the `&`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:388:23
--> $DIR/dont-suggest-ref.rs:418:23
|
LL | &(Either::One(_t), Either::Two(_u)) => (),
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:399:31
--> $DIR/dont-suggest-ref.rs:429:31
|
LL | let &mut (X(_t), X(_u)) = &mut (xm.clone(), xm.clone());
| ------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -960,13 +1078,13 @@ LL | let &mut (X(_t), X(_u)) = &mut (xm.clone(), xm.clone());
| help: consider removing the `&mut`: `(X(_t), X(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:399:17
--> $DIR/dont-suggest-ref.rs:429:17
|
LL | let &mut (X(_t), X(_u)) = &mut (xm.clone(), xm.clone());
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:403:54
--> $DIR/dont-suggest-ref.rs:433:54
|
LL | if let &mut (Either::One(_t), Either::Two(_u)) = &mut (em.clone(), em.clone()) { }
| --------------------------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -976,13 +1094,13 @@ LL | if let &mut (Either::One(_t), Either::Two(_u)) = &mut (em.clone(), em.c
| help: consider removing the `&mut`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:403:30
--> $DIR/dont-suggest-ref.rs:433:30
|
LL | if let &mut (Either::One(_t), Either::Two(_u)) = &mut (em.clone(), em.clone()) { }
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:407:57
--> $DIR/dont-suggest-ref.rs:437:57
|
LL | while let &mut (Either::One(_t), Either::Two(_u)) = &mut (em.clone(), em.clone()) { }
| --------------------------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -992,13 +1110,13 @@ LL | while let &mut (Either::One(_t), Either::Two(_u)) = &mut (em.clone(), e
| help: consider removing the `&mut`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:407:33
--> $DIR/dont-suggest-ref.rs:437:33
|
LL | while let &mut (Either::One(_t), Either::Two(_u)) = &mut (em.clone(), em.clone()) { }
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:411:11
--> $DIR/dont-suggest-ref.rs:441:11
|
LL | match &mut (em.clone(), em.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -1012,7 +1130,7 @@ LL | &mut (Either::Two(_t), Either::One(_u)) => (),
| -- ... and here -- ... and here
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:413:27
--> $DIR/dont-suggest-ref.rs:443:27
|
LL | &mut (Either::One(_t), Either::Two(_u)) => (),
| ^^ ^^
@ -1029,7 +1147,7 @@ LL | (Either::Two(_t), Either::One(_u)) => (),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:421:11
--> $DIR/dont-suggest-ref.rs:451:11
|
LL | match &mut (em.clone(), em.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -1042,13 +1160,13 @@ LL | &mut (Either::One(_t), Either::Two(_u))
| help: consider removing the `&mut`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:423:27
--> $DIR/dont-suggest-ref.rs:453:27
|
LL | &mut (Either::One(_t), Either::Two(_u))
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:430:11
--> $DIR/dont-suggest-ref.rs:460:11
|
LL | match &mut (em.clone(), em.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -1061,13 +1179,13 @@ LL | &mut (Either::One(_t), Either::Two(_u)) => (),
| help: consider removing the `&mut`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:432:27
--> $DIR/dont-suggest-ref.rs:462:27
|
LL | &mut (Either::One(_t), Either::Two(_u)) => (),
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:438:11
--> $DIR/dont-suggest-ref.rs:468:11
|
LL | match &mut (em.clone(), em.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -1080,13 +1198,13 @@ LL | &mut (Either::One(_t), Either::Two(_u)) => (),
| help: consider removing the `&mut`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:440:27
--> $DIR/dont-suggest-ref.rs:470:27
|
LL | &mut (Either::One(_t), Either::Two(_u)) => (),
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:446:11
--> $DIR/dont-suggest-ref.rs:476:11
|
LL | match &mut (em.clone(), em.clone()) {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot move out of borrowed content
@ -1099,7 +1217,7 @@ LL | &mut (Either::One(_t), Either::Two(_u)) => (),
| help: consider removing the `&mut`: `(Either::One(_t), Either::Two(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:448:27
--> $DIR/dont-suggest-ref.rs:478:27
|
LL | &mut (Either::One(_t), Either::Two(_u)) => (),
| ^^ ^^
@ -1137,9 +1255,39 @@ LL | fn f2(&mut X(_t): &mut X) { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:394:11
--> $DIR/dont-suggest-ref.rs:279:11
|
LL | fn f3(&(X(_t), X(_u)): &(X, X)) { }
LL | fn f3((&X(_t),): (&X,)) { }
| ^^^^--^^^
| | |
| | data moved here
| cannot move out of borrowed content
|
note: move occurs because `_t` has type `Y`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:279:15
|
LL | fn f3((&X(_t),): (&X,)) { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:293:11
|
LL | fn f4((&mut X(_t),): (&mut X,)) { }
| ^^^^^^^^--^^^
| | |
| | data moved here
| cannot move out of borrowed content
|
note: move occurs because `_t` has type `Y`, which does not implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:293:19
|
LL | fn f4((&mut X(_t),): (&mut X,)) { }
| ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:424:11
|
LL | fn f5(&(X(_t), X(_u)): &(X, X)) { }
| ^^^^--^^^^^--^^
| | | |
| | | ... and here
@ -1148,15 +1296,15 @@ LL | fn f3(&(X(_t), X(_u)): &(X, X)) { }
| help: consider removing the `&`: `(X(_t), X(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:394:15
--> $DIR/dont-suggest-ref.rs:424:15
|
LL | fn f3(&(X(_t), X(_u)): &(X, X)) { }
LL | fn f5(&(X(_t), X(_u)): &(X, X)) { }
| ^^ ^^
error[E0507]: cannot move out of borrowed content
--> $DIR/dont-suggest-ref.rs:454:11
--> $DIR/dont-suggest-ref.rs:484:11
|
LL | fn f4(&mut (X(_t), X(_u)): &mut (X, X)) { }
LL | fn f6(&mut (X(_t), X(_u)): &mut (X, X)) { }
| ^^^^^^^^--^^^^^--^^
| | | |
| | | ... and here
@ -1165,11 +1313,11 @@ LL | fn f4(&mut (X(_t), X(_u)): &mut (X, X)) { }
| help: consider removing the `&mut`: `(X(_t), X(_u))`
|
note: move occurs because these variables have types that don't implement the `Copy` trait
--> $DIR/dont-suggest-ref.rs:454:19
--> $DIR/dont-suggest-ref.rs:484:19
|
LL | fn f4(&mut (X(_t), X(_u)): &mut (X, X)) { }
LL | fn f6(&mut (X(_t), X(_u)): &mut (X, X)) { }
| ^^ ^^
error: aborting due to 67 previous errors
error: aborting due to 77 previous errors
For more information about this error, try `rustc --explain E0507`.