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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/issues/issue-49934.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/issues/issue-49934.rs')
-rw-r--r-- | tests/ui/issues/issue-49934.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-49934.rs b/tests/ui/issues/issue-49934.rs new file mode 100644 index 000000000..119d84a06 --- /dev/null +++ b/tests/ui/issues/issue-49934.rs @@ -0,0 +1,30 @@ +#![feature(stmt_expr_attributes)] + +fn main() { + // fold_stmt (Item) + #[allow(dead_code)] + #[derive(Debug)] // should not warn + struct Foo; + + // fold_stmt (Mac) + #[derive(Debug)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s + println!("Hello, world!"); + + // fold_stmt (Semi) + #[derive(Debug)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s + "Hello, world!"; + + // fold_stmt (Local) + #[derive(Debug)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s + let _ = "Hello, world!"; + + // visit_expr + let _ = #[derive(Debug)] "Hello, world!"; + //~^ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s + + let _ = [ + // filter_map_expr + #[derive(Debug)] //~ ERROR `derive` may only be applied to `struct`s, `enum`s and `union`s + "Hello, world!", + ]; +} |