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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
commit | 2ff14448863ac1a1dd9533461708e29aae170c2d (patch) | |
tree | 85b9fea2bbfe3f06473cfa381eed11f273b57c5c /src/test/ui/codegen | |
parent | Adding debian version 1.64.0+dfsg1-1. (diff) | |
download | rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip |
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/ui/codegen/issue-101585-128bit-repeat.rs | 14 | ||||
-rw-r--r-- | src/test/ui/codegen/issue-99551.rs | 21 |
2 files changed, 35 insertions, 0 deletions
diff --git a/src/test/ui/codegen/issue-101585-128bit-repeat.rs b/src/test/ui/codegen/issue-101585-128bit-repeat.rs new file mode 100644 index 000000000..c6a686597 --- /dev/null +++ b/src/test/ui/codegen/issue-101585-128bit-repeat.rs @@ -0,0 +1,14 @@ +// Regression test for issue 101585. +// run-pass + +fn main() { + fn min_array_ok() -> [i128; 1] { + [i128::MIN] + } + assert_eq!(min_array_ok(), [-170141183460469231731687303715884105728i128]); + + fn min_array_nok() -> [i128; 1] { + [i128::MIN; 1] + } + assert_eq!(min_array_nok(), [-170141183460469231731687303715884105728i128]); +} diff --git a/src/test/ui/codegen/issue-99551.rs b/src/test/ui/codegen/issue-99551.rs new file mode 100644 index 000000000..f24874c99 --- /dev/null +++ b/src/test/ui/codegen/issue-99551.rs @@ -0,0 +1,21 @@ +// build-pass +#![feature(trait_upcasting)] +#![allow(incomplete_features)] + +pub trait A {} +pub trait B {} + +pub trait C: A + B {} +impl<X: A + B> C for X {} + +pub fn test<'a, T>(view: T) -> Option<&'a mut dyn B> +where + T: IntoIterator<Item = &'a mut dyn B>, +{ + return Some(view.into_iter().next().unwrap()); +} + +fn main() { + let mut a: Vec<Box<dyn C>> = Vec::new(); + test(a.iter_mut().map(|c| c.as_mut() as &mut dyn B)); +} |