diff options
Diffstat (limited to 'tests/ui/inference/inference_unstable_forced.rs')
-rw-r--r-- | tests/ui/inference/inference_unstable_forced.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/inference/inference_unstable_forced.rs b/tests/ui/inference/inference_unstable_forced.rs new file mode 100644 index 000000000..649b3ed2a --- /dev/null +++ b/tests/ui/inference/inference_unstable_forced.rs @@ -0,0 +1,12 @@ +// 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 +} |