diff options
Diffstat (limited to 'src')
8 files changed, 133 insertions, 139 deletions
diff --git a/src/test/ui/async-await/issue-76547.stderr b/src/test/ui/async-await/issue-76547.stderr index 9bfb0f28028..ac5f99970c8 100644 --- a/src/test/ui/async-await/issue-76547.stderr +++ b/src/test/ui/async-await/issue-76547.stderr @@ -2,23 +2,17 @@ error[E0623]: lifetime mismatch --> $DIR/issue-76547.rs:20:13 | LL | async fn fut(bufs: &mut [&mut [u8]]) { - | --------- - - | | | - | | this `async fn` implicitly returns an `impl Future<Output = ()>` - | this parameter and the returned future are declared with different lifetimes... + | ---------------- these two types are declared with different lifetimes... LL | ListFut(bufs).await - | ^^^^ ...but data from `bufs` is held across an await point here + | ^^^^ ...but data from `bufs` flows into `bufs` here error[E0623]: lifetime mismatch --> $DIR/issue-76547.rs:34:14 | LL | async fn fut2(bufs: &mut [&mut [u8]]) -> i32 { - | --------- --- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = i32>` - | this parameter and the returned future are declared with different lifetimes... + | ---------------- these two types are declared with different lifetimes... LL | ListFut2(bufs).await - | ^^^^ ...but data from `bufs` is held across an await point here + | ^^^^ ...but data from `bufs` flows into `bufs` here error: aborting due to 2 previous errors diff --git a/src/test/ui/async-await/issues/issue-63388-1.stderr b/src/test/ui/async-await/issues/issue-63388-1.stderr index ac29cca9d3f..32ca7afd82d 100644 --- a/src/test/ui/async-await/issues/issue-63388-1.stderr +++ b/src/test/ui/async-await/issues/issue-63388-1.stderr @@ -2,7 +2,7 @@ error[E0623]: lifetime mismatch --> $DIR/issue-63388-1.rs:14:9 | LL | &'a self, foo: &dyn Foo - | -------- this parameter and the returned future are declared with different lifetimes... + | -------- this parameter and the returned future are declared with different lifetimes... LL | ) -> &dyn Foo | -------- | | diff --git a/src/test/ui/self/arbitrary_self_types_pin_lifetime_mismatch-async.stderr b/src/test/ui/self/arbitrary_self_types_pin_lifetime_mismatch-async.stderr index e6846fb4049..6986cd1a5fd 100644 --- a/src/test/ui/self/arbitrary_self_types_pin_lifetime_mismatch-async.stderr +++ b/src/test/ui/self/arbitrary_self_types_pin_lifetime_mismatch-async.stderr @@ -2,28 +2,28 @@ error[E0623]: lifetime mismatch --> $DIR/arbitrary_self_types_pin_lifetime_mismatch-async.rs:8:52 | LL | async fn a(self: Pin<&Foo>, f: &Foo) -> &Foo { f } - | ---- ---- ^ ...but data from `f` is held across an await point here - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &Foo>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- ^ ...but data from `f` is held across an await point here + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &Foo>` + | this parameter and the returned future are declared with different lifetimes... error[E0623]: lifetime mismatch --> $DIR/arbitrary_self_types_pin_lifetime_mismatch-async.rs:11:82 | LL | async fn c(self: Pin<&Self>, f: &Foo, g: &Foo) -> (Pin<&Foo>, &Foo) { (self, f) } - | ----- ----------------- ^ ...but data from `f` is held across an await point here - | | | - | | this `async fn` implicitly returns an `impl Future<Output = (Pin<&Foo>, &Foo)>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ----------------- ^ ...but data from `f` is held across an await point here + | | | + | | this `async fn` implicitly returns an `impl Future<Output = (Pin<&Foo>, &Foo)>` + | this parameter and the returned future are declared with different lifetimes... error[E0623]: lifetime mismatch --> $DIR/arbitrary_self_types_pin_lifetime_mismatch-async.rs:17:64 | LL | async fn bar<'a>(self: Alias<&Self>, arg: &'a ()) -> &() { arg } - | ----- --- ^^^ ...but data from `arg` is held across an await point here - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &()>` - | this parameter and the returned future are declared with different lifetimes... + | ------ --- ^^^ ...but data from `arg` is held across an await point here + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &()>` + | this parameter and the returned future are declared with different lifetimes... error: aborting due to 3 previous errors diff --git a/src/test/ui/self/elision/lt-ref-self-async.stderr b/src/test/ui/self/elision/lt-ref-self-async.stderr index 3221d270850..d65a6ade037 100644 --- a/src/test/ui/self/elision/lt-ref-self-async.stderr +++ b/src/test/ui/self/elision/lt-ref-self-async.stderr @@ -2,10 +2,10 @@ error[E0623]: lifetime mismatch --> $DIR/lt-ref-self-async.rs:13:9 | LL | async fn ref_self(&self, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -13,10 +13,10 @@ error[E0623]: lifetime mismatch --> $DIR/lt-ref-self-async.rs:19:9 | LL | async fn ref_Self(self: &Self, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -24,10 +24,10 @@ error[E0623]: lifetime mismatch --> $DIR/lt-ref-self-async.rs:23:9 | LL | async fn box_ref_Self(self: Box<&Self>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -35,10 +35,10 @@ error[E0623]: lifetime mismatch --> $DIR/lt-ref-self-async.rs:27:9 | LL | async fn pin_ref_Self(self: Pin<&Self>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -46,10 +46,10 @@ error[E0623]: lifetime mismatch --> $DIR/lt-ref-self-async.rs:31:9 | LL | async fn box_box_ref_Self(self: Box<Box<&Self>>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -57,10 +57,10 @@ error[E0623]: lifetime mismatch --> $DIR/lt-ref-self-async.rs:35:9 | LL | async fn box_pin_Self(self: Box<Pin<&Self>>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here diff --git a/src/test/ui/self/elision/ref-mut-self-async.stderr b/src/test/ui/self/elision/ref-mut-self-async.stderr index b6ca986923d..c4f7b7eb625 100644 --- a/src/test/ui/self/elision/ref-mut-self-async.stderr +++ b/src/test/ui/self/elision/ref-mut-self-async.stderr @@ -2,10 +2,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-self-async.rs:13:9 | LL | async fn ref_self(&mut self, f: &u32) -> &u32 { - | --------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -13,10 +13,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-self-async.rs:19:9 | LL | async fn ref_Self(self: &mut Self, f: &u32) -> &u32 { - | --------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -24,10 +24,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-self-async.rs:23:9 | LL | async fn box_ref_Self(self: Box<&mut Self>, f: &u32) -> &u32 { - | --------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -35,10 +35,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-self-async.rs:27:9 | LL | async fn pin_ref_Self(self: Pin<&mut Self>, f: &u32) -> &u32 { - | --------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -46,10 +46,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-self-async.rs:31:9 | LL | async fn box_box_ref_Self(self: Box<Box<&mut Self>>, f: &u32) -> &u32 { - | --------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -57,10 +57,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-self-async.rs:35:9 | LL | async fn box_pin_ref_Self(self: Box<Pin<&mut Self>>, f: &u32) -> &u32 { - | --------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here diff --git a/src/test/ui/self/elision/ref-mut-struct-async.stderr b/src/test/ui/self/elision/ref-mut-struct-async.stderr index eda15d76390..6c5edcb2b36 100644 --- a/src/test/ui/self/elision/ref-mut-struct-async.stderr +++ b/src/test/ui/self/elision/ref-mut-struct-async.stderr @@ -2,10 +2,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-struct-async.rs:13:9 | LL | async fn ref_Struct(self: &mut Struct, f: &u32) -> &u32 { - | ----------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -13,10 +13,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-struct-async.rs:17:9 | LL | async fn box_ref_Struct(self: Box<&mut Struct>, f: &u32) -> &u32 { - | ----------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -24,10 +24,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-struct-async.rs:21:9 | LL | async fn pin_ref_Struct(self: Pin<&mut Struct>, f: &u32) -> &u32 { - | ----------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -35,10 +35,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-struct-async.rs:25:9 | LL | async fn box_box_ref_Struct(self: Box<Box<&mut Struct>>, f: &u32) -> &u32 { - | ----------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -46,10 +46,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-mut-struct-async.rs:29:9 | LL | async fn box_pin_ref_Struct(self: Box<Pin<&mut Struct>>, f: &u32) -> &u32 { - | ----------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here diff --git a/src/test/ui/self/elision/ref-self-async.stderr b/src/test/ui/self/elision/ref-self-async.stderr index b42caa88c6f..fef346b4d2a 100644 --- a/src/test/ui/self/elision/ref-self-async.stderr +++ b/src/test/ui/self/elision/ref-self-async.stderr @@ -2,10 +2,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-self-async.rs:23:9 | LL | async fn ref_self(&self, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -13,10 +13,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-self-async.rs:29:9 | LL | async fn ref_Self(self: &Self, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -24,10 +24,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-self-async.rs:33:9 | LL | async fn box_ref_Self(self: Box<&Self>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -35,10 +35,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-self-async.rs:37:9 | LL | async fn pin_ref_Self(self: Pin<&Self>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -46,10 +46,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-self-async.rs:41:9 | LL | async fn box_box_ref_Self(self: Box<Box<&Self>>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -57,10 +57,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-self-async.rs:45:9 | LL | async fn box_pin_ref_Self(self: Box<Pin<&Self>>, f: &u32) -> &u32 { - | ----- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -68,10 +68,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-self-async.rs:49:9 | LL | async fn wrap_ref_Self_Self(self: Wrap<&Self, Self>, f: &u8) -> &u8 { - | ----- --- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u8>` - | this parameter and the returned future are declared with different lifetimes... + | --- --- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u8>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here diff --git a/src/test/ui/self/elision/ref-struct-async.stderr b/src/test/ui/self/elision/ref-struct-async.stderr index 599becd3080..cc269c0e7aa 100644 --- a/src/test/ui/self/elision/ref-struct-async.stderr +++ b/src/test/ui/self/elision/ref-struct-async.stderr @@ -2,10 +2,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-struct-async.rs:13:9 | LL | async fn ref_Struct(self: &Struct, f: &u32) -> &u32 { - | ------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -13,10 +13,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-struct-async.rs:17:9 | LL | async fn box_ref_Struct(self: Box<&Struct>, f: &u32) -> &u32 { - | ------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -24,10 +24,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-struct-async.rs:21:9 | LL | async fn pin_ref_Struct(self: Pin<&Struct>, f: &u32) -> &u32 { - | ------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -35,10 +35,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-struct-async.rs:25:9 | LL | async fn box_box_ref_Struct(self: Box<Box<&Struct>>, f: &u32) -> &u32 { - | ------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here @@ -46,10 +46,10 @@ error[E0623]: lifetime mismatch --> $DIR/ref-struct-async.rs:29:9 | LL | async fn box_pin_Struct(self: Box<Pin<&Struct>>, f: &u32) -> &u32 { - | ------- ---- - | | | - | | this `async fn` implicitly returns an `impl Future<Output = &u32>` - | this parameter and the returned future are declared with different lifetimes... + | ---- ---- + | | | + | | this `async fn` implicitly returns an `impl Future<Output = &u32>` + | this parameter and the returned future are declared with different lifetimes... LL | f | ^ ...but data from `f` is held across an await point here |