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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:41 +0000 |
commit | 4f9fe856a25ab29345b90e7725509e9ee38a37be (patch) | |
tree | e4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /tests/ui/tool-attributes/duplicate-diagnostic.rs | |
parent | Adding upstream version 1.68.2+dfsg1. (diff) | |
download | rustc-upstream/1.69.0+dfsg1.tar.xz rustc-upstream/1.69.0+dfsg1.zip |
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | tests/ui/tool-attributes/duplicate-diagnostic.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/tool-attributes/duplicate-diagnostic.rs b/tests/ui/tool-attributes/duplicate-diagnostic.rs new file mode 100644 index 000000000..e2cf95087 --- /dev/null +++ b/tests/ui/tool-attributes/duplicate-diagnostic.rs @@ -0,0 +1,13 @@ +// aux-build: p1.rs +// aux-build: p2.rs + +// error-pattern: duplicate diagnostic item in crate `p2` +// error-pattern: note: the diagnostic item is first defined in crate `p1` + +#![feature(rustc_attrs)] +extern crate p1; +extern crate p2; + +#[rustc_diagnostic_item = "Foo"] +pub struct Foo {} //~ ERROR duplicate diagnostic item in crate `duplicate_diagnostic`: `Foo` +fn main() {} |