From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:58 +0200 Subject: Adding upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/inference/inference_unstable.rs | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 tests/ui/inference/inference_unstable.rs (limited to 'tests/ui/inference/inference_unstable.rs') diff --git a/tests/ui/inference/inference_unstable.rs b/tests/ui/inference/inference_unstable.rs new file mode 100644 index 000000000..daf0cf042 --- /dev/null +++ b/tests/ui/inference/inference_unstable.rs @@ -0,0 +1,31 @@ +// Ensures #[unstable] functions without opting in the corresponding #![feature] +// will not break inference. + +// aux-build:inference_unstable_iterator.rs +// aux-build:inference_unstable_itertools.rs +// run-pass + +extern crate inference_unstable_iterator; +extern crate inference_unstable_itertools; + +#[allow(unused_imports)] +use inference_unstable_iterator::IpuIterator; +use inference_unstable_itertools::IpuItertools; + +fn main() { + assert_eq!('x'.ipu_flatten(), 1); +//~^ WARN an associated function with this name may be added to the standard library in the future +//~| WARN once this associated item is added to the standard library, the ambiguity may cause an + assert_eq!('x'.ipu_by_value_vs_by_ref(), 1); +//~^ WARN an associated function with this name may be added to the standard library in the future +//~| WARN once this associated item is added to the standard library, the ambiguity may cause an + assert_eq!('x'.ipu_by_ref_vs_by_ref_mut(), 1); +//~^ WARN an associated function with this name may be added to the standard library in the future +//~| WARN once this associated item is added to the standard library, the ambiguity may cause an + assert_eq!((&mut 'x' as *mut char).ipu_by_mut_ptr_vs_by_const_ptr(), 1); +//~^ WARN an associated function with this name may be added to the standard library in the future +//~| WARN once this associated item is added to the standard library, the ambiguity may cause an + assert_eq!(char::C, 1); +//~^ WARN an associated constant with this name may be added to the standard library in the future +//~| WARN once this associated item is added to the standard library, the ambiguity may cause an +} -- cgit v1.2.3