diff options
Diffstat (limited to 'tests/ui/dyn-star/param-env-region-infer.next.stderr')
| -rw-r--r-- | tests/ui/dyn-star/param-env-region-infer.next.stderr | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/ui/dyn-star/param-env-region-infer.next.stderr b/tests/ui/dyn-star/param-env-region-infer.next.stderr new file mode 100644 index 000000000..dd724a659 --- /dev/null +++ b/tests/ui/dyn-star/param-env-region-infer.next.stderr @@ -0,0 +1,29 @@ +error[E0391]: cycle detected when computing type of `make_dyn_star::{opaque#0}` + --> $DIR/param-env-region-infer.rs:16:60 + | +LL | fn make_dyn_star<'a, T: PointerLike + Debug + 'a>(t: T) -> impl PointerLike + Debug + 'a { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | +note: ...which requires type-checking `make_dyn_star`... + --> $DIR/param-env-region-infer.rs:16:1 + | +LL | fn make_dyn_star<'a, T: PointerLike + Debug + 'a>(t: T) -> impl PointerLike + Debug + 'a { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + = note: ...which requires computing layout of `make_dyn_star::{opaque#0}`... + = note: ...which requires normalizing `make_dyn_star::{opaque#0}`... + = note: ...which again requires computing type of `make_dyn_star::{opaque#0}`, completing the cycle +note: cycle used when checking item types in top-level module + --> $DIR/param-env-region-infer.rs:10:1 + | +LL | / #![feature(dyn_star, pointer_like_trait)] +LL | | #![allow(incomplete_features)] +LL | | +LL | | use std::fmt::Debug; +... | +LL | | +LL | | fn main() {} + | |____________^ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0391`. |