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| author | Niko Matsakis <niko@alum.mit.edu> | 2020-01-09 05:56:38 -0500 |
|---|---|---|
| committer | Niko Matsakis <niko@alum.mit.edu> | 2020-03-26 06:52:55 -0400 |
| commit | fda3378e3fcf279a19409ef368ce9bd5b57bfd62 (patch) | |
| tree | 7fb3ae6e92d79b4c068d1e6f0d1d2dc45de49733 /src/test/ui/error-codes | |
| parent | 65071708f8fe72dd2103c6eace0eb6802a6acf03 (diff) | |
| download | rust-fda3378e3fcf279a19409ef368ce9bd5b57bfd62.tar.gz rust-fda3378e3fcf279a19409ef368ce9bd5b57bfd62.zip | |
introduce `negative_impls` feature gate and document
They used to be covered by `optin_builtin_traits` but negative impls are now applicable to all traits, not just auto traits. This also adds docs in the unstable book for the current state of auto traits.
Diffstat (limited to 'src/test/ui/error-codes')
| -rw-r--r-- | src/test/ui/error-codes/E0198.rs | 2 | ||||
| -rw-r--r-- | src/test/ui/error-codes/E0199.rs | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/test/ui/error-codes/E0198.rs b/src/test/ui/error-codes/E0198.rs index 00ab0c35623..041bbe8fdcf 100644 --- a/src/test/ui/error-codes/E0198.rs +++ b/src/test/ui/error-codes/E0198.rs @@ -1,4 +1,4 @@ -#![feature(optin_builtin_traits)] +#![feature(negative_impls)] struct Foo; diff --git a/src/test/ui/error-codes/E0199.rs b/src/test/ui/error-codes/E0199.rs index c95afa3f97d..2421bf0a55f 100644 --- a/src/test/ui/error-codes/E0199.rs +++ b/src/test/ui/error-codes/E0199.rs @@ -1,4 +1,4 @@ -#![feature(optin_builtin_traits)] +#![feature(negative_impls)] struct Foo; |