diff options
Diffstat (limited to 'src/test/ui/rfc-2632-const-trait-impl/const_derives/derive-const-gate.rs')
| -rw-r--r-- | src/test/ui/rfc-2632-const-trait-impl/const_derives/derive-const-gate.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/test/ui/rfc-2632-const-trait-impl/const_derives/derive-const-gate.rs b/src/test/ui/rfc-2632-const-trait-impl/const_derives/derive-const-gate.rs new file mode 100644 index 000000000..348ca0ab1 --- /dev/null +++ b/src/test/ui/rfc-2632-const-trait-impl/const_derives/derive-const-gate.rs @@ -0,0 +1,4 @@ +#[derive_const(Default)] //~ ERROR use of unstable library feature +pub struct S; + +fn main() {} |