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| author | Dylan DPC <dylan.dpc@gmail.com> | 2020-01-15 22:49:26 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-01-15 22:49:26 +0530 |
| commit | ae1e75bf4e6a2e8f112627b840f1a70e43cb2152 (patch) | |
| tree | f628389f1c1a85033807391045327c97f910603a /src/test | |
| parent | 1b7b8cbed32987eda783dae0739b9e52edc8db5e (diff) | |
| parent | 4eb47ded54610300c54291aee74d5585a711e75b (diff) | |
| download | rust-ae1e75bf4e6a2e8f112627b840f1a70e43cb2152.tar.gz rust-ae1e75bf4e6a2e8f112627b840f1a70e43cb2152.zip | |
Rollup merge of #68212 - csmoe:temp, r=estebank
Suggest to shorten temporary lifetime during method call inside generator Closes https://github.com/rust-lang/rust/issues/67376  r? @estebank cc @tmandry @nikomatsakis
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/ui/async-await/issue-64130-4-async-move.stderr | 5 | ||||
| -rw-r--r-- | src/test/ui/generator/not-send-sync.stderr | 2 | ||||
| -rw-r--r-- | src/test/ui/impl-trait/recursive-impl-trait-type-indirect.stderr | 4 |
3 files changed, 8 insertions, 3 deletions
diff --git a/src/test/ui/async-await/issue-64130-4-async-move.stderr b/src/test/ui/async-await/issue-64130-4-async-move.stderr index ddbb469b99c..77d0885c38d 100644 --- a/src/test/ui/async-await/issue-64130-4-async-move.stderr +++ b/src/test/ui/async-await/issue-64130-4-async-move.stderr @@ -16,6 +16,11 @@ LL | let _x = get().await; ... LL | } | - `client` is later dropped here +help: consider moving this method call into a `let` binding to create a shorter lived borrow + --> $DIR/issue-64130-4-async-move.rs:19:15 + | +LL | match client.status() { + | ^^^^^^^^^^^^^^^ = note: the return type of a function must have a statically known size error: aborting due to previous error diff --git a/src/test/ui/generator/not-send-sync.stderr b/src/test/ui/generator/not-send-sync.stderr index 0ac1d189b79..18d9012b3ac 100644 --- a/src/test/ui/generator/not-send-sync.stderr +++ b/src/test/ui/generator/not-send-sync.stderr @@ -20,7 +20,7 @@ LL | fn assert_sync<T: Sync>(_: T) {} LL | assert_sync(|| { | ^^^^^^^^^^^ future returned by `main` is not `Sync` | - = help: within `[generator@$DIR/not-send-sync.rs:9:17: 13:6 {std::cell::Cell<i32>, ()}]`, the trait `std::marker::Sync` is not implemented for `std::cell::Cell<i32>` + = help: within `[generator@$DIR/not-send-sync.rs:9:17: 13:6 {std::cell::Cell<i32>, (), ()}]`, the trait `std::marker::Sync` is not implemented for `std::cell::Cell<i32>` note: future is not `Sync` as this value is used across an yield --> $DIR/not-send-sync.rs:12:9 | diff --git a/src/test/ui/impl-trait/recursive-impl-trait-type-indirect.stderr b/src/test/ui/impl-trait/recursive-impl-trait-type-indirect.stderr index b7ba0d6ab17..15a028f60ae 100644 --- a/src/test/ui/impl-trait/recursive-impl-trait-type-indirect.stderr +++ b/src/test/ui/impl-trait/recursive-impl-trait-type-indirect.stderr @@ -76,7 +76,7 @@ error[E0720]: opaque type expands to a recursive type LL | fn generator_capture() -> impl Sized { | ^^^^^^^^^^ expands to a recursive type | - = note: expanded type is `[generator@$DIR/recursive-impl-trait-type-indirect.rs:50:5: 50:26 x:impl Sized {()}]` + = note: expanded type is `[generator@$DIR/recursive-impl-trait-type-indirect.rs:50:5: 50:26 x:impl Sized {(), ()}]` error[E0720]: opaque type expands to a recursive type --> $DIR/recursive-impl-trait-type-indirect.rs:53:26 @@ -92,7 +92,7 @@ error[E0720]: opaque type expands to a recursive type LL | fn generator_hold() -> impl Sized { | ^^^^^^^^^^ expands to a recursive type | - = note: expanded type is `[generator@$DIR/recursive-impl-trait-type-indirect.rs:58:5: 62:6 {impl Sized, ()}]` + = note: expanded type is `[generator@$DIR/recursive-impl-trait-type-indirect.rs:58:5: 62:6 {impl Sized, (), ()}]` error[E0720]: opaque type expands to a recursive type --> $DIR/recursive-impl-trait-type-indirect.rs:69:26 |