From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/inference/issue-81522.rs | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 src/test/ui/inference/issue-81522.rs (limited to 'src/test/ui/inference/issue-81522.rs') diff --git a/src/test/ui/inference/issue-81522.rs b/src/test/ui/inference/issue-81522.rs new file mode 100644 index 000000000..902f8fdde --- /dev/null +++ b/src/test/ui/inference/issue-81522.rs @@ -0,0 +1,31 @@ +// Regression test for #81522. +// Ensures that `#[allow(unstable_name_collisions)]` appended to things other than function +// suppresses the corresponding diagnostics emitted from inside them. +// But note that this attribute doesn't work for macro invocations if it is appended directly. + +// 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() { + // expression statement + #[allow(unstable_name_collisions)] + 'x'.ipu_flatten(); + + // let statement + #[allow(unstable_name_collisions)] + let _ = 'x'.ipu_flatten(); + + // block expression + #[allow(unstable_name_collisions)] + { + 'x'.ipu_flatten(); + } +} -- cgit v1.2.3