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| author | David Wood <david@davidtw.co> | 2018-10-11 01:19:55 +0200 |
|---|---|---|
| committer | David Wood <david@davidtw.co> | 2018-10-18 18:21:14 +0200 |
| commit | 375645abb89d1b98490c744dc980fb96aa076e73 (patch) | |
| tree | c4bbebf8ffea99965e5fdc39fb19123636e65703 /src/test | |
| parent | aa701154f0a54b6a594f45fa228c482d604ab357 (diff) | |
Add by-value captured variable note on second use.
This commit adds a note that was present in the AST borrow checker when closures are invoked more than once and have captured variables by-value.
Diffstat (limited to 'src/test')
4 files changed, 18 insertions, 33 deletions
diff --git a/src/test/ui/closure_context/issue-42065.nll.stderr b/src/test/ui/closure_context/issue-42065.nll.stderr deleted file mode 100644 index bda8a3b85f7..00000000000 --- a/src/test/ui/closure_context/issue-42065.nll.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0382]: use of moved value: `debug_dump_dict` - --> $DIR/issue-42065.rs:21:5 - | -LL | debug_dump_dict(); - | --------------- value moved here -LL | debug_dump_dict(); - | ^^^^^^^^^^^^^^^ value used here after move - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0382`. diff --git a/src/test/ui/issues/issue-12127.nll.stderr b/src/test/ui/issues/issue-12127.nll.stderr new file mode 100644 index 00000000000..51dd2e72832 --- /dev/null +++ b/src/test/ui/issues/issue-12127.nll.stderr @@ -0,0 +1,18 @@ +error[E0382]: use of moved value: `f` + --> $DIR/issue-12127.rs:21:9 + | +LL | f(); + | - value moved here +LL | f(); + | ^ value used here after move + | +note: closure cannot be invoked more than once because it moves the variable `x` out of its environment + --> $DIR/issue-12127.rs:18:39 + | +LL | let f = to_fn_once(move|| do_it(&*x)); + | ^ + = note: move occurs because `f` has type `[closure@$DIR/issue-12127.rs:18:24: 18:41 x:std::boxed::Box<isize>]`, which does not implement the `Copy` trait + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0382`. diff --git a/src/test/ui/unboxed-closures/unboxed-closures-infer-fnonce-call-twice.nll.stderr b/src/test/ui/unboxed-closures/unboxed-closures-infer-fnonce-call-twice.nll.stderr deleted file mode 100644 index f4756696b6b..00000000000 --- a/src/test/ui/unboxed-closures/unboxed-closures-infer-fnonce-call-twice.nll.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0382]: use of moved value: `tick` - --> $DIR/unboxed-closures-infer-fnonce-call-twice.rs:20:5 - | -LL | tick(); - | ---- value moved here -LL | tick(); //~ ERROR use of moved value: `tick` - | ^^^^ value used here after move - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0382`. diff --git a/src/test/ui/unboxed-closures/unboxed-closures-infer-fnonce-move-call-twice.nll.stderr b/src/test/ui/unboxed-closures/unboxed-closures-infer-fnonce-move-call-twice.nll.stderr deleted file mode 100644 index 95ed6736278..00000000000 --- a/src/test/ui/unboxed-closures/unboxed-closures-infer-fnonce-move-call-twice.nll.stderr +++ /dev/null @@ -1,11 +0,0 @@ -error[E0382]: use of moved value: `tick` - --> $DIR/unboxed-closures-infer-fnonce-move-call-twice.rs:20:5 - | -LL | tick(); - | ---- value moved here -LL | tick(); //~ ERROR use of moved value: `tick` - | ^^^^ value used here after move - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0382`. |