diff options
Diffstat (limited to '')
-rw-r--r-- | src/test/ui/issues/issue-37534.stderr | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-37534.stderr b/src/test/ui/issues/issue-37534.stderr new file mode 100644 index 000000000..895479986 --- /dev/null +++ b/src/test/ui/issues/issue-37534.stderr @@ -0,0 +1,29 @@ +error[E0404]: expected trait, found derive macro `Hash` + --> $DIR/issue-37534.rs:1:16 + | +LL | struct Foo<T: ?Hash> { } + | ^^^^ not a trait + | +help: consider importing this trait instead + | +LL | use std::hash::Hash; + | + +warning: default bound relaxed for a type parameter, but this does nothing because the given bound is not a default; only `?Sized` is supported + --> $DIR/issue-37534.rs:1:12 + | +LL | struct Foo<T: ?Hash> { } + | ^ + +error[E0392]: parameter `T` is never used + --> $DIR/issue-37534.rs:1:12 + | +LL | struct Foo<T: ?Hash> { } + | ^ unused parameter + | + = help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData` + +error: aborting due to 2 previous errors; 1 warning emitted + +Some errors have detailed explanations: E0392, E0404. +For more information about an error, try `rustc --explain E0392`. |