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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/lint/inline-trait-and-foreign-items.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/lint/inline-trait-and-foreign-items.rs')
-rw-r--r-- | tests/ui/lint/inline-trait-and-foreign-items.rs | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/ui/lint/inline-trait-and-foreign-items.rs b/tests/ui/lint/inline-trait-and-foreign-items.rs new file mode 100644 index 000000000..13dab7ed9 --- /dev/null +++ b/tests/ui/lint/inline-trait-and-foreign-items.rs @@ -0,0 +1,37 @@ +#![feature(extern_types)] +#![feature(type_alias_impl_trait)] + +#![warn(unused_attributes)] + +trait Trait { + #[inline] //~ WARN `#[inline]` is ignored on constants + //~^ WARN this was previously accepted + const X: u32; + + #[inline] //~ ERROR attribute should be applied to function or closure + type T; + + type U; +} + +impl Trait for () { + #[inline] //~ WARN `#[inline]` is ignored on constants + //~^ WARN this was previously accepted + const X: u32 = 0; + + #[inline] //~ ERROR attribute should be applied to function or closure + type T = Self; + + #[inline] //~ ERROR attribute should be applied to function or closure + type U = impl Trait; //~ ERROR unconstrained opaque type +} + +extern "C" { + #[inline] //~ ERROR attribute should be applied to function or closure + static X: u32; + + #[inline] //~ ERROR attribute should be applied to function or closure + type T; +} + +fn main() {} |