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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/trait-bounds/issue-94999.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/trait-bounds/issue-94999.rs')
-rw-r--r-- | src/test/ui/trait-bounds/issue-94999.rs | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/test/ui/trait-bounds/issue-94999.rs b/src/test/ui/trait-bounds/issue-94999.rs new file mode 100644 index 000000000..e13190234 --- /dev/null +++ b/src/test/ui/trait-bounds/issue-94999.rs @@ -0,0 +1,34 @@ +// check-pass + +trait Identity<Q> { + type T; +} + +impl<Q, T> Identity<Q> for T { + type T = T; +} + +trait Holds { + type Q; +} + +struct S; +struct X(S); + +struct XHelper; + +impl Holds for X { + type Q = XHelper; +} + +impl<Q> Clone for X +where + <S as Identity<Q>>::T: Clone, + X: Holds<Q = Q>, +{ + fn clone(&self) -> Self { + Self(self.0.clone()) + } +} + +fn main() {} |