diff options
Diffstat (limited to 'tests/ui/feature-gates/feature-gate-unboxed-closures.stderr')
| -rw-r--r-- | tests/ui/feature-gates/feature-gate-unboxed-closures.stderr | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/ui/feature-gates/feature-gate-unboxed-closures.stderr b/tests/ui/feature-gates/feature-gate-unboxed-closures.stderr new file mode 100644 index 000000000..a763c28de --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-unboxed-closures.stderr @@ -0,0 +1,30 @@ +error[E0658]: rust-call ABI is subject to change + --> $DIR/feature-gate-unboxed-closures.rs:10:12 + | +LL | extern "rust-call" fn call_once(self, (a, b): (u32, u32)) -> u32 { + | ^^^^^^^^^^^ + | + = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information + = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable + +error[E0658]: the precise format of `Fn`-family traits' type parameters is subject to change + --> $DIR/feature-gate-unboxed-closures.rs:5:6 + | +LL | impl FnOnce<(u32, u32)> for Test { + | ^^^^^^^^^^^^^^^^^^ + | + = note: see issue #29625 <https://github.com/rust-lang/rust/issues/29625> for more information + = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable + +error[E0183]: manual implementations of `FnOnce` are experimental + --> $DIR/feature-gate-unboxed-closures.rs:5:6 + | +LL | impl FnOnce<(u32, u32)> for Test { + | ^^^^^^^^^^^^^^^^^^ manual implementations of `FnOnce` are experimental + | + = help: add `#![feature(unboxed_closures)]` to the crate attributes to enable + +error: aborting due to 3 previous errors + +Some errors have detailed explanations: E0183, E0658. +For more information about an error, try `rustc --explain E0183`. |