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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/generic_arg_infer/infer-arg-test.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/generic_arg_infer/infer-arg-test.rs')
-rw-r--r-- | tests/ui/const-generics/generic_arg_infer/infer-arg-test.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/const-generics/generic_arg_infer/infer-arg-test.rs b/tests/ui/const-generics/generic_arg_infer/infer-arg-test.rs new file mode 100644 index 000000000..29aa0f59d --- /dev/null +++ b/tests/ui/const-generics/generic_arg_infer/infer-arg-test.rs @@ -0,0 +1,22 @@ +#![feature(generic_arg_infer)] + +struct All<'a, T, const N: usize> { + v: &'a T, +} + +struct BadInfer<_>; +//~^ ERROR expected identifier +//~| ERROR parameter `_` is never used + +fn all_fn<'a, T, const N: usize>() {} + +fn bad_infer_fn<_>() {} +//~^ ERROR expected identifier + + +fn main() { + let a: All<_, _, _>; + all_fn(); + let v: [u8; _]; + let v: [u8; 10] = [0; _]; +} |