diff options
| -rw-r--r-- | src/test/ui/stability-attribute/missing-const-stability.rs | 12 | ||||
| -rw-r--r-- | src/test/ui/stability-attribute/missing-const-stability.stderr | 8 |
2 files changed, 20 insertions, 0 deletions
diff --git a/src/test/ui/stability-attribute/missing-const-stability.rs b/src/test/ui/stability-attribute/missing-const-stability.rs new file mode 100644 index 00000000000..7d499c611a4 --- /dev/null +++ b/src/test/ui/stability-attribute/missing-const-stability.rs @@ -0,0 +1,12 @@ +#![feature(staged_api)] + +#![stable(feature = "rust1", since = "1.0.0")] + +#[stable(feature = "foo", since = "1.0.0")] +pub const fn foo() {} +//~^ ERROR rustc_const_stable + +#[unstable(feature = "bar", issue = "none")] +pub const fn bar() {} // ok + +fn main() {} diff --git a/src/test/ui/stability-attribute/missing-const-stability.stderr b/src/test/ui/stability-attribute/missing-const-stability.stderr new file mode 100644 index 00000000000..450a5303fd8 --- /dev/null +++ b/src/test/ui/stability-attribute/missing-const-stability.stderr @@ -0,0 +1,8 @@ +error: `#[stable]` const functions must also be either `#[rustc_const_stable]` or `#[rustc_const_unstable]` + --> $DIR/missing-const-stability.rs:6:1 + | +LL | pub const fn foo() {} + | ^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to previous error + |