diff options
Diffstat (limited to 'src')
16 files changed, 136 insertions, 66 deletions
diff --git a/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr b/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr index 9589b69491e..0059f729bae 100644 --- a/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr +++ b/src/test/ui/impl-trait/must_outlive_least_region_or_bound.nll.stderr @@ -82,10 +82,11 @@ LL | fn move_lifetime_into_fn<'a, 'b>(x: &'a u32, y: &'b u32) -> impl Fn(&'a u32 error[E0310]: the parameter type `T` may not live long enough --> $DIR/must_outlive_least_region_or_bound.rs:41:5 | +LL | fn ty_param_wont_outlive_static<T:Debug>(x: T) -> impl Debug + 'static { + | -- help: consider adding an explicit lifetime bound...: `T: 'static +` +... LL | x - | ^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^ ...so that the type `T` will meet its required lifetime bounds error: aborting due to 9 previous errors diff --git a/src/test/ui/impl-trait/type_parameters_captured.nll.stderr b/src/test/ui/impl-trait/type_parameters_captured.nll.stderr index b1175a5952e..5328b077993 100644 --- a/src/test/ui/impl-trait/type_parameters_captured.nll.stderr +++ b/src/test/ui/impl-trait/type_parameters_captured.nll.stderr @@ -1,10 +1,11 @@ error[E0310]: the parameter type `T` may not live long enough --> $DIR/type_parameters_captured.rs:10:5 | +LL | fn foo<T>(x: T) -> impl Any + 'static { + | - help: consider adding an explicit lifetime bound...: `T: 'static` +... LL | x - | ^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^ ...so that the type `T` will meet its required lifetime bounds error: aborting due to previous error diff --git a/src/test/ui/lifetimes/lifetime-errors/issue_74400.nll.stderr b/src/test/ui/lifetimes/lifetime-errors/issue_74400.nll.stderr index 5509226cb1c..422673b361a 100644 --- a/src/test/ui/lifetimes/lifetime-errors/issue_74400.nll.stderr +++ b/src/test/ui/lifetimes/lifetime-errors/issue_74400.nll.stderr @@ -1,10 +1,10 @@ error[E0310]: the parameter type `T` may not live long enough --> $DIR/issue_74400.rs:12:5 | +LL | fn g<T>(data: &[T]) { + | - help: consider adding an explicit lifetime bound...: `T: 'static` LL | f(data, identity) - | ^^^^^^^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error[E0308]: mismatched types --> $DIR/issue_74400.rs:12:5 diff --git a/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.nll.stderr b/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.nll.stderr index 3a84cbfbedc..b4435fe06bc 100644 --- a/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.nll.stderr +++ b/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-bound.nll.stderr @@ -5,6 +5,7 @@ LL | bar::<T::Output>() | ^^^^^^^^^^^^^^^^ | = help: consider adding an explicit lifetime bound `<T as MyTrait<'_>>::Output: 'a`... + = note: ...so that the type `<T as MyTrait<'_>>::Output` will meet its required lifetime bounds error: aborting due to previous error diff --git a/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.nll.stderr b/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.nll.stderr index 58bfb600452..ddeaf3c1f9e 100644 --- a/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.nll.stderr +++ b/src/test/ui/nll/ty-outlives/projection-where-clause-env-wrong-lifetime.nll.stderr @@ -5,6 +5,7 @@ LL | bar::<<T as MyTrait<'a>>::Output>() | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: consider adding an explicit lifetime bound `<T as MyTrait<'_>>::Output: 'a`... + = note: ...so that the type `<T as MyTrait<'_>>::Output` will meet its required lifetime bounds error: aborting due to previous error diff --git a/src/test/ui/regions/regions-close-associated-type-into-object.nll.stderr b/src/test/ui/regions/regions-close-associated-type-into-object.nll.stderr index 92c4956da02..f7dcaa9d97e 100644 --- a/src/test/ui/regions/regions-close-associated-type-into-object.nll.stderr +++ b/src/test/ui/regions/regions-close-associated-type-into-object.nll.stderr @@ -5,6 +5,7 @@ LL | Box::new(item) | ^^^^^^^^^^^^^^ | = help: consider adding an explicit lifetime bound `<T as Iter>::Item: 'static`... + = note: ...so that the type `<T as Iter>::Item` will meet its required lifetime bounds error[E0310]: the associated type `<T as Iter>::Item` may not live long enough --> $DIR/regions-close-associated-type-into-object.rs:22:5 @@ -13,6 +14,7 @@ LL | Box::new(item) | ^^^^^^^^^^^^^^ | = help: consider adding an explicit lifetime bound `<T as Iter>::Item: 'static`... + = note: ...so that the type `<T as Iter>::Item` will meet its required lifetime bounds error[E0309]: the associated type `<T as Iter>::Item` may not live long enough --> $DIR/regions-close-associated-type-into-object.rs:28:5 @@ -21,6 +23,7 @@ LL | Box::new(item) | ^^^^^^^^^^^^^^ | = help: consider adding an explicit lifetime bound `<T as Iter>::Item: 'a`... + = note: ...so that the type `<T as Iter>::Item` will meet its required lifetime bounds error[E0309]: the associated type `<T as Iter>::Item` may not live long enough --> $DIR/regions-close-associated-type-into-object.rs:35:5 @@ -29,6 +32,7 @@ LL | Box::new(item) | ^^^^^^^^^^^^^^ | = help: consider adding an explicit lifetime bound `<T as Iter>::Item: 'a`... + = note: ...so that the type `<T as Iter>::Item` will meet its required lifetime bounds error: aborting due to 4 previous errors diff --git a/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr b/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr index b30626830ad..6a2429e51ec 100644 --- a/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr +++ b/src/test/ui/regions/regions-close-object-into-object-4.nll.stderr @@ -1,26 +1,26 @@ error[E0310]: the parameter type `U` may not live long enough --> $DIR/regions-close-object-into-object-4.rs:9:5 | +LL | fn i<'a, T, U>(v: Box<dyn A<U>+'a>) -> Box<dyn X + 'static> { + | - help: consider adding an explicit lifetime bound...: `U: 'static` LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `U: 'static`... + | ^^^^^^^^ ...so that the type `U` will meet its required lifetime bounds error[E0310]: the parameter type `U` may not live long enough --> $DIR/regions-close-object-into-object-4.rs:9:5 | +LL | fn i<'a, T, U>(v: Box<dyn A<U>+'a>) -> Box<dyn X + 'static> { + | - help: consider adding an explicit lifetime bound...: `U: 'static` LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `U: 'static`... + | ^^^^^^^^^^^^^^^^ ...so that the type `U` will meet its required lifetime bounds error[E0310]: the parameter type `U` may not live long enough --> $DIR/regions-close-object-into-object-4.rs:9:5 | +LL | fn i<'a, T, U>(v: Box<dyn A<U>+'a>) -> Box<dyn X + 'static> { + | - help: consider adding an explicit lifetime bound...: `U: 'static` LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `U: 'static`... + | ^^^^^^^^^^^^^^^^ ...so that the type `U` will meet its required lifetime bounds error: lifetime may not live long enough --> $DIR/regions-close-object-into-object-4.rs:9:5 @@ -42,10 +42,10 @@ LL | Box::new(B(&*v)) as Box<dyn X> error[E0310]: the parameter type `U` may not live long enough --> $DIR/regions-close-object-into-object-4.rs:9:14 | +LL | fn i<'a, T, U>(v: Box<dyn A<U>+'a>) -> Box<dyn X + 'static> { + | - help: consider adding an explicit lifetime bound...: `U: 'static` LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^ - | - = help: consider adding an explicit lifetime bound `U: 'static`... + | ^^^^^^ ...so that the type `U` will meet its required lifetime bounds error: aborting due to 6 previous errors diff --git a/src/test/ui/regions/regions-close-object-into-object-5.nll.stderr b/src/test/ui/regions/regions-close-object-into-object-5.nll.stderr index 7486e73e66a..54302cc6dca 100644 --- a/src/test/ui/regions/regions-close-object-into-object-5.nll.stderr +++ b/src/test/ui/regions/regions-close-object-into-object-5.nll.stderr @@ -1,26 +1,29 @@ error[E0310]: the parameter type `T` may not live long enough --> $DIR/regions-close-object-into-object-5.rs:17:5 | +LL | fn f<'a, T, U>(v: Box<A<T> + 'static>) -> Box<X + 'static> { + | - help: consider adding an explicit lifetime bound...: `T: 'static` +LL | // oh dear! LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error[E0310]: the parameter type `T` may not live long enough --> $DIR/regions-close-object-into-object-5.rs:17:5 | +LL | fn f<'a, T, U>(v: Box<A<T> + 'static>) -> Box<X + 'static> { + | - help: consider adding an explicit lifetime bound...: `T: 'static` +LL | // oh dear! LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error[E0310]: the parameter type `T` may not live long enough --> $DIR/regions-close-object-into-object-5.rs:17:5 | +LL | fn f<'a, T, U>(v: Box<A<T> + 'static>) -> Box<X + 'static> { + | - help: consider adding an explicit lifetime bound...: `T: 'static` +LL | // oh dear! LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^^^^^^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error[E0515]: cannot return value referencing local data `*v` --> $DIR/regions-close-object-into-object-5.rs:17:5 @@ -34,10 +37,11 @@ LL | Box::new(B(&*v)) as Box<dyn X> error[E0310]: the parameter type `T` may not live long enough --> $DIR/regions-close-object-into-object-5.rs:17:14 | +LL | fn f<'a, T, U>(v: Box<A<T> + 'static>) -> Box<X + 'static> { + | - help: consider adding an explicit lifetime bound...: `T: 'static` +LL | // oh dear! LL | Box::new(B(&*v)) as Box<dyn X> - | ^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^^^^^^ ...so that the type `T` will meet its required lifetime bounds error: aborting due to 5 previous errors diff --git a/src/test/ui/regions/regions-close-over-type-parameter-1.nll.stderr b/src/test/ui/regions/regions-close-over-type-parameter-1.nll.stderr index b576ae87011..063c3b19a19 100644 --- a/src/test/ui/regions/regions-close-over-type-parameter-1.nll.stderr +++ b/src/test/ui/regions/regions-close-over-type-parameter-1.nll.stderr @@ -1,18 +1,18 @@ error[E0310]: the parameter type `A` may not live long enough --> $DIR/regions-close-over-type-parameter-1.rs:12:5 | +LL | fn make_object1<A: SomeTrait>(v: A) -> Box<dyn SomeTrait + 'static> { + | -- help: consider adding an explicit lifetime bound...: `A: 'static +` LL | Box::new(v) as Box<dyn SomeTrait + 'static> - | ^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `A: 'static`... + | ^^^^^^^^^^^ ...so that the type `A` will meet its required lifetime bounds error[E0309]: the parameter type `A` may not live long enough --> $DIR/regions-close-over-type-parameter-1.rs:21:5 | +LL | fn make_object3<'a, 'b, A: SomeTrait + 'a>(v: A) -> Box<dyn SomeTrait + 'b> { + | -- help: consider adding an explicit lifetime bound...: `A: 'b +` LL | Box::new(v) as Box<dyn SomeTrait + 'b> - | ^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `A: 'b`... + | ^^^^^^^^^^^ ...so that the type `A` will meet its required lifetime bounds error: aborting due to 2 previous errors diff --git a/src/test/ui/regions/regions-close-param-into-object.nll.stderr b/src/test/ui/regions/regions-close-param-into-object.nll.stderr index 7bd7824f00a..f0464e299bb 100644 --- a/src/test/ui/regions/regions-close-param-into-object.nll.stderr +++ b/src/test/ui/regions/regions-close-param-into-object.nll.stderr @@ -1,34 +1,38 @@ error[E0310]: the parameter type `T` may not live long enough --> $DIR/regions-close-param-into-object.rs:6:5 | +LL | fn p1<T>(v: T) -> Box<dyn X + 'static> + | - help: consider adding an explicit lifetime bound...: `T: 'static` +... LL | Box::new(v) - | ^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error[E0310]: the parameter type `T` may not live long enough --> $DIR/regions-close-param-into-object.rs:12:5 | +LL | fn p2<T>(v: Box<T>) -> Box<dyn X + 'static> + | - help: consider adding an explicit lifetime bound...: `T: 'static` +... LL | Box::new(v) - | ^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'static`... + | ^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error[E0309]: the parameter type `T` may not live long enough --> $DIR/regions-close-param-into-object.rs:18:5 | +LL | fn p3<'a,T>(v: T) -> Box<dyn X + 'a> + | - help: consider adding an explicit lifetime bound...: `T: 'a` +... LL | Box::new(v) - | ^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'a`... + | ^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error[E0309]: the parameter type `T` may not live long enough --> $DIR/regions-close-param-into-object.rs:24:5 | +LL | fn p4<'a,T>(v: Box<T>) -> Box<dyn X + 'a> + | - help: consider adding an explicit lifetime bound...: `T: 'a` +... LL | Box::new(v) - | ^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'a`... + | ^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error: aborting due to 4 previous errors diff --git a/src/test/ui/regions/regions-implied-bounds-projection-gap-1.nll.stderr b/src/test/ui/regions/regions-implied-bounds-projection-gap-1.nll.stderr index 0f0f86dfcdd..0e1db8acf1f 100644 --- a/src/test/ui/regions/regions-implied-bounds-projection-gap-1.nll.stderr +++ b/src/test/ui/regions/regions-implied-bounds-projection-gap-1.nll.stderr @@ -1,10 +1,11 @@ error[E0309]: the parameter type `T` may not live long enough --> $DIR/regions-implied-bounds-projection-gap-1.rs:16:5 | +LL | fn func<'x, T:Trait1<'x>>(t: &'x T::Foo) + | -- help: consider adding an explicit lifetime bound...: `T: 'x +` +LL | { LL | wf::<&'x T>(); - | ^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `T: 'x`... + | ^^^^^^^^^^^ ...so that the type `T` will meet its required lifetime bounds error: aborting due to previous error diff --git a/src/test/ui/regions/regions-infer-bound-from-trait-self.nll.stderr b/src/test/ui/regions/regions-infer-bound-from-trait-self.nll.stderr index 0651e305cde..e88f79a3a8c 100644 --- a/src/test/ui/regions/regions-infer-bound-from-trait-self.nll.stderr +++ b/src/test/ui/regions/regions-infer-bound-from-trait-self.nll.stderr @@ -5,6 +5,7 @@ LL | check_bound(x, self) | ^^^^^^^^^^^^^^^^^^^^ | = help: consider adding an explicit lifetime bound `Self: 'a`... + = note: ...so that the type `Self` will meet its required lifetime bounds error: aborting due to previous error diff --git a/src/test/ui/regions/regions-infer-bound-from-trait.nll.stderr b/src/test/ui/regions/regions-infer-bound-from-trait.nll.stderr index 1f7b34fc699..fe077499544 100644 --- a/src/test/ui/regions/regions-infer-bound-from-trait.nll.stderr +++ b/src/test/ui/regions/regions-infer-bound-from-trait.nll.stderr @@ -1,18 +1,18 @@ error[E0309]: the parameter type `A` may not live long enough --> $DIR/regions-infer-bound-from-trait.rs:33:5 | +LL | fn bar1<'a,A>(x: Inv<'a>, a: A) { + | - help: consider adding an explicit lifetime bound...: `A: 'a` LL | check_bound(x, a) - | ^^^^^^^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `A: 'a`... + | ^^^^^^^^^^^^^^^^^ ...so that the type `A` will meet its required lifetime bounds error[E0309]: the parameter type `A` may not live long enough --> $DIR/regions-infer-bound-from-trait.rs:37:5 | +LL | fn bar2<'a,'b,A:Is<'b>>(x: Inv<'a>, y: Inv<'b>, a: A) { + | -- help: consider adding an explicit lifetime bound...: `A: 'a +` LL | check_bound(x, a) - | ^^^^^^^^^^^^^^^^^ - | - = help: consider adding an explicit lifetime bound `A: 'a`... + | ^^^^^^^^^^^^^^^^^ ...so that the type `A` will meet its required lifetime bounds error: aborting due to 2 previous errors diff --git a/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.nll.stderr b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.nll.stderr index 536494c7344..d38d66c0885 100644 --- a/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.nll.stderr +++ b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature-2.nll.stderr @@ -1,6 +1,8 @@ error[E0311]: the parameter type `T` may not live long enough --> $DIR/missing-lifetimes-in-signature-2.rs:20:5 | +LL | fn func<T: Test>(foo: &Foo, t: T) { + | -- help: consider adding an explicit lifetime bound...: `T: 'a +` LL | / foo.bar(move |_| { LL | | LL | | t.test(); @@ -12,6 +14,14 @@ note: the parameter type `T` must be valid for the anonymous lifetime defined he | LL | fn func<T: Test>(foo: &Foo, t: T) { | ^^^ +note: ...so that the type `T` will meet its required lifetime bounds + --> $DIR/missing-lifetimes-in-signature-2.rs:20:5 + | +LL | / foo.bar(move |_| { +LL | | +LL | | t.test(); +LL | | }); + | |______^ error: aborting due to previous error diff --git a/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature.nll.stderr b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature.nll.stderr index 0ae629676fe..4a18e0a4f8b 100644 --- a/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature.nll.stderr +++ b/src/test/ui/suggestions/lifetimes/missing-lifetimes-in-signature.nll.stderr @@ -26,6 +26,9 @@ LL | fn foo<G, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ error[E0311]: the parameter type `G` may not live long enough --> $DIR/missing-lifetimes-in-signature.rs:32:5 | +LL | fn bar<G, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ + | - help: consider adding an explicit lifetime bound...: `G: 'a` +... LL | / move || { LL | | *dest = g.get(); LL | | } @@ -36,10 +39,20 @@ note: the parameter type `G` must be valid for the anonymous lifetime defined he | LL | fn bar<G, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ | ^^^^^^ +note: ...so that the type `G` will meet its required lifetime bounds + --> $DIR/missing-lifetimes-in-signature.rs:32:5 + | +LL | / move || { +LL | | *dest = g.get(); +LL | | } + | |_____^ error[E0311]: the parameter type `G` may not live long enough --> $DIR/missing-lifetimes-in-signature.rs:55:5 | +LL | fn qux<'a, G: 'a, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ + | -- help: consider adding an explicit lifetime bound...: `G: 'b +` +... LL | / move || { LL | | *dest = g.get(); LL | | } @@ -50,10 +63,20 @@ note: the parameter type `G` must be valid for the anonymous lifetime defined he | LL | fn qux<'a, G: 'a, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ | ^^^^^^ +note: ...so that the type `G` will meet its required lifetime bounds + --> $DIR/missing-lifetimes-in-signature.rs:55:5 + | +LL | / move || { +LL | | *dest = g.get(); +LL | | } + | |_____^ error[E0311]: the parameter type `G` may not live long enough --> $DIR/missing-lifetimes-in-signature.rs:65:9 | +LL | fn qux<'b, G: Get<T> + 'b, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ { + | -- help: consider adding an explicit lifetime bound...: `G: 'c +` +... LL | / move || { LL | | *dest = g.get(); LL | | } @@ -64,10 +87,20 @@ note: the parameter type `G` must be valid for the anonymous lifetime defined he | LL | fn qux<'b, G: Get<T> + 'b, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ { | ^^^^^^ +note: ...so that the type `G` will meet its required lifetime bounds + --> $DIR/missing-lifetimes-in-signature.rs:65:9 + | +LL | / move || { +LL | | *dest = g.get(); +LL | | } + | |_________^ error[E0311]: the parameter type `G` may not live long enough --> $DIR/missing-lifetimes-in-signature.rs:77:5 | +LL | fn bat<'a, G: 'a, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ + 'a + | -- help: consider adding an explicit lifetime bound...: `G: 'b +` +... LL | / move || { LL | | *dest = g.get(); LL | | } @@ -78,6 +111,13 @@ note: the parameter type `G` must be valid for the anonymous lifetime defined he | LL | fn bat<'a, G: 'a, T>(g: G, dest: &mut T) -> impl FnOnce() + '_ + 'a | ^^^^^^ +note: ...so that the type `G` will meet its required lifetime bounds + --> $DIR/missing-lifetimes-in-signature.rs:77:5 + | +LL | / move || { +LL | | *dest = g.get(); +LL | | } + | |_____^ error[E0621]: explicit lifetime required in the type of `dest` --> $DIR/missing-lifetimes-in-signature.rs:77:5 @@ -93,12 +133,13 @@ LL | | } error[E0309]: the parameter type `G` may not live long enough --> $DIR/missing-lifetimes-in-signature.rs:89:5 | +LL | fn bak<'a, G, T>(g: G, dest: &'a mut T) -> impl FnOnce() + 'a + | - help: consider adding an explicit lifetime bound...: `G: 'a` +... LL | / move || { LL | | *dest = g.get(); LL | | } - | |_____^ - | - = help: consider adding an explicit lifetime bound `G: 'a`... + | |_____^ ...so that the type `G` will meet its required lifetime bounds error: aborting due to 8 previous errors diff --git a/src/test/ui/suggestions/suggest-impl-trait-lifetime.nll.stderr b/src/test/ui/suggestions/suggest-impl-trait-lifetime.nll.stderr index f4eb9813c1a..72354eaaee1 100644 --- a/src/test/ui/suggestions/suggest-impl-trait-lifetime.nll.stderr +++ b/src/test/ui/suggestions/suggest-impl-trait-lifetime.nll.stderr @@ -1,10 +1,11 @@ error[E0310]: the parameter type `impl Debug` may not live long enough --> $DIR/suggest-impl-trait-lifetime.rs:7:5 | +LL | fn foo(d: impl Debug) { + | ---------- help: consider adding an explicit lifetime bound...: `impl Debug + 'static` +LL | LL | bar(d); - | ^^^^^^ - | - = help: consider adding an explicit lifetime bound `impl Debug: 'static`... + | ^^^^^^ ...so that the type `impl Debug` will meet its required lifetime bounds error: aborting due to previous error |