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Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/rfc-2632-const-trait-impl/const-impl-requires-const-trait.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/rfc-2632-const-trait-impl/const-impl-requires-const-trait.rs b/src/test/ui/rfc-2632-const-trait-impl/const-impl-requires-const-trait.rs new file mode 100644 index 000000000..2b4963991 --- /dev/null +++ b/src/test/ui/rfc-2632-const-trait-impl/const-impl-requires-const-trait.rs @@ -0,0 +1,9 @@ +#![feature(const_trait_impl)] + +pub trait A {} +//~^ HELP: mark `A` as const + +impl const A for () {} +//~^ ERROR: const `impl` for trait `A` which is not marked with `#[const_trait]` + +fn main() {} |