diff options
Diffstat (limited to 'src/test/ui/const-generics/generic_const_exprs/object-safety-ok-infer-err.stderr')
| -rw-r--r-- | src/test/ui/const-generics/generic_const_exprs/object-safety-ok-infer-err.stderr | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/generic_const_exprs/object-safety-ok-infer-err.stderr b/src/test/ui/const-generics/generic_const_exprs/object-safety-ok-infer-err.stderr new file mode 100644 index 000000000..59e9fee1e --- /dev/null +++ b/src/test/ui/const-generics/generic_const_exprs/object-safety-ok-infer-err.stderr @@ -0,0 +1,19 @@ +error[E0284]: type annotations needed + --> $DIR/object-safety-ok-infer-err.rs:19:5 + | +LL | use_dyn(&()); + | ^^^^^^^ cannot infer the value of the const parameter `N` declared on the function `use_dyn` + | +note: required by a bound in `use_dyn` + --> $DIR/object-safety-ok-infer-err.rs:14:55 + | +LL | fn use_dyn<const N: usize>(v: &dyn Foo<N>) where [u8; N + 1]: Sized { + | ^^^^^ required by this bound in `use_dyn` +help: consider specifying the generic argument + | +LL | use_dyn::<N>(&()); + | +++++ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0284`. |