diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/macros/doc-comment.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/macros/doc-comment.rs')
-rw-r--r-- | tests/ui/macros/doc-comment.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tests/ui/macros/doc-comment.rs b/tests/ui/macros/doc-comment.rs new file mode 100644 index 000000000..9de39e9b5 --- /dev/null +++ b/tests/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() {} |