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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/issues/issue-78957.rs | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-78957.rs b/src/test/ui/issues/issue-78957.rs new file mode 100644 index 000000000..567c59fd5 --- /dev/null +++ b/src/test/ui/issues/issue-78957.rs @@ -0,0 +1,29 @@ +#![deny(unused_attributes)] + +use std::marker::PhantomData; + +pub struct Foo<#[inline] const N: usize>; +//~^ ERROR attribute should be applied to function or closure +pub struct Bar<#[cold] const N: usize>; +//~^ ERROR attribute should be applied to a function +//~| WARN this was previously accepted +pub struct Baz<#[repr(C)] const N: usize>; +//~^ ERROR attribute should be applied to a struct, enum, or union +// +pub struct Foo2<#[inline] 'a>(PhantomData<&'a ()>); +//~^ ERROR attribute should be applied to function or closure +pub struct Bar2<#[cold] 'a>(PhantomData<&'a ()>); +//~^ ERROR attribute should be applied to a function +//~| WARN this was previously accepted +pub struct Baz2<#[repr(C)] 'a>(PhantomData<&'a ()>); +//~^ ERROR attribute should be applied to a struct, enum, or union +// +pub struct Foo3<#[inline] T>(PhantomData<T>); +//~^ ERROR attribute should be applied to function or closure +pub struct Bar3<#[cold] T>(PhantomData<T>); +//~^ ERROR attribute should be applied to a function +//~| WARN this was previously accepted +pub struct Baz3<#[repr(C)] T>(PhantomData<T>); +//~^ ERROR attribute should be applied to a struct, enum, or union + +fn main() {} |