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| author | Mara Bos <m-ou.se@m-ou.se> | 2022-10-19 13:33:45 +0200 |
|---|---|---|
| committer | Mara Bos <m-ou.se@m-ou.se> | 2022-10-19 13:34:18 +0200 |
| commit | c4f829b2e5053cef753e010fa89bcc01b164a306 (patch) | |
| tree | fd9bf8f2f71ec14eb2d391d12dc0dff8506a1546 /src/test | |
| parent | 5420fa388197ee61fc799ea22ea9bb820306dbb9 (diff) | |
| download | rust-c4f829b2e5053cef753e010fa89bcc01b164a306.tar.gz rust-c4f829b2e5053cef753e010fa89bcc01b164a306.zip | |
Allow #[unstable] impl for fn() -> UnstableType.
(But not fn() -> !, which is stable.)
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/ui/stability-attribute/stability-attribute-trait-impl.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/test/ui/stability-attribute/stability-attribute-trait-impl.rs b/src/test/ui/stability-attribute/stability-attribute-trait-impl.rs index cc5bc3b6d91..0c771ae8795 100644 --- a/src/test/ui/stability-attribute/stability-attribute-trait-impl.rs +++ b/src/test/ui/stability-attribute/stability-attribute-trait-impl.rs @@ -37,4 +37,7 @@ impl StableTrait for StableType {} //~^ ERROR an `#[unstable]` annotation here has no effect [ineffective_unstable_trait_impl] impl StableTrait for fn() -> ! {} +#[unstable(feature = "l", issue = "none")] +impl StableTrait for fn() -> UnstableType {} + fn main() {} |