diff options
Diffstat (limited to 'src/test/ui/nll/issue-21232-partial-init-and-use.stderr')
| -rw-r--r-- | src/test/ui/nll/issue-21232-partial-init-and-use.stderr | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/test/ui/nll/issue-21232-partial-init-and-use.stderr b/src/test/ui/nll/issue-21232-partial-init-and-use.stderr index 947c9e29b..97ed414b1 100644 --- a/src/test/ui/nll/issue-21232-partial-init-and-use.stderr +++ b/src/test/ui/nll/issue-21232-partial-init-and-use.stderr @@ -37,6 +37,11 @@ LL | let mut t: T = (0, Box::new(0)); drop(t); | move occurs because `t` has type `(u32, Box<u32>)`, which does not implement the `Copy` trait LL | t.0 = 10; t.1 = Box::new(20); | ^^^^^^^^ value partially assigned here after move + | +help: consider cloning the value if the performance cost is acceptable + | +LL | let mut t: T = (0, Box::new(0)); drop(t.clone()); + | ++++++++ error[E0381]: partially assigned binding `s` isn't fully initialized --> $DIR/issue-21232-partial-init-and-use.rs:123:5 @@ -77,6 +82,11 @@ LL | let mut t: T = (0, Box::new(0)); drop(t); | move occurs because `t` has type `(u32, Box<u32>)`, which does not implement the `Copy` trait LL | t.0 = 10; | ^^^^^^^^ value partially assigned here after move + | +help: consider cloning the value if the performance cost is acceptable + | +LL | let mut t: T = (0, Box::new(0)); drop(t.clone()); + | ++++++++ error[E0381]: partially assigned binding `s` isn't fully initialized --> $DIR/issue-21232-partial-init-and-use.rs:149:5 @@ -208,6 +218,11 @@ LL | c2 => { | -- value moved here LL | c.0 = 2; | ^^^^^^^ value partially assigned here after move + | +help: borrow this binding in the pattern to avoid moving the value + | +LL | ref c2 => { + | +++ error[E0382]: assign to part of moved value: `c` --> $DIR/issue-21232-partial-init-and-use.rs:255:13 @@ -219,6 +234,11 @@ LL | c2 => { | -- value moved here LL | (c.1).0 = 2; | ^^^^^^^^^^^ value partially assigned here after move + | +help: borrow this binding in the pattern to avoid moving the value + | +LL | ref c2 => { + | +++ error[E0382]: assign to part of moved value: `c.1` --> $DIR/issue-21232-partial-init-and-use.rs:263:13 @@ -229,6 +249,10 @@ LL | ((c.1).1).0 = 3; | ^^^^^^^^^^^^^^^ value partially assigned here after move | = note: move occurs because `c.1` has type `(i32, (i32, String))`, which does not implement the `Copy` trait +help: borrow this binding in the pattern to avoid moving the value + | +LL | ref c2 => { + | +++ error: aborting due to 23 previous errors |