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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/const-generics/issue-80471.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/const-generics/issue-80471.rs')
-rw-r--r-- | tests/ui/const-generics/issue-80471.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/const-generics/issue-80471.rs b/tests/ui/const-generics/issue-80471.rs new file mode 100644 index 000000000..d0af8a5ea --- /dev/null +++ b/tests/ui/const-generics/issue-80471.rs @@ -0,0 +1,13 @@ +#![feature(adt_const_params)] +//~^ WARN the feature `adt_const_params` is incomplete and may not be safe to use and/or cause compiler crashes [incomplete_features] + +#[derive(PartialEq, Eq)] +enum Nat { + Z, + S(Box<Nat>), +} + +fn foo<const N: Nat>() {} +//~^ ERROR `Box<Nat>` must be annotated with `#[derive(PartialEq, Eq)]` to be used as the type of a const parameter + +fn main() {} |