13 lines
315 B
Rust
13 lines
315 B
Rust
// If the unstable API is the only possible solution,
|
|
// still emit E0658 "use of unstable library feature".
|
|
|
|
// aux-build:inference_unstable_iterator.rs
|
|
|
|
extern crate inference_unstable_iterator;
|
|
|
|
use inference_unstable_iterator::IpuIterator;
|
|
|
|
fn main() {
|
|
assert_eq!('x'.ipu_flatten(), 0); //~ ERROR E0658
|
|
}
|