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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/macros/doc-comment.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/macros/doc-comment.rs')
-rw-r--r-- | src/test/ui/macros/doc-comment.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/macros/doc-comment.rs b/src/test/ui/macros/doc-comment.rs new file mode 100644 index 000000000..9de39e9b5 --- /dev/null +++ b/src/test/ui/macros/doc-comment.rs @@ -0,0 +1,25 @@ +// check-pass +// Tests that we properly handle a nested macro expansion +// involving a `#[doc]` attribute +#![deny(missing_docs)] +//! Crate docs + +macro_rules! doc_comment { + ($x:expr, $($tt:tt)*) => { + #[doc = $x] + $($tt)* + } +} + +macro_rules! make_comment { + () => { + doc_comment!("Function docs", + pub fn bar() {} + ); + } +} + + +make_comment!(); + +fn main() {} |