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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/ui/issues/issue-48132.rs | |
parent | Adding upstream version 1.67.1+dfsg1. (diff) | |
download | rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip |
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/issues/issue-48132.rs')
-rw-r--r-- | tests/ui/issues/issue-48132.rs | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-48132.rs b/tests/ui/issues/issue-48132.rs new file mode 100644 index 000000000..f564aefe7 --- /dev/null +++ b/tests/ui/issues/issue-48132.rs @@ -0,0 +1,31 @@ +// Regression test for #48132. This was failing due to problems around +// the projection caching and dropck type enumeration. + +// run-pass + +#![allow(dead_code)] + +struct Inner<I, V> { + iterator: I, + item: V, +} + +struct Outer<I: Iterator> { + inner: Inner<I, I::Item>, +} + +fn outer<I>(iterator: I) -> Outer<I> +where I: Iterator, + I::Item: Default, +{ + Outer { + inner: Inner { + iterator: iterator, + item: Default::default(), + } + } +} + +fn main() { + outer(std::iter::once(&1).cloned()); +} |