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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/nll/user-annotations/normalize-self-ty.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/nll/user-annotations/normalize-self-ty.rs')
-rw-r--r-- | src/test/ui/nll/user-annotations/normalize-self-ty.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/ui/nll/user-annotations/normalize-self-ty.rs b/src/test/ui/nll/user-annotations/normalize-self-ty.rs new file mode 100644 index 000000000..df905c878 --- /dev/null +++ b/src/test/ui/nll/user-annotations/normalize-self-ty.rs @@ -0,0 +1,23 @@ +// Regression test for #55183: check a case where the self type from +// the inherent impl requires normalization to be equal to the +// user-provided type. +// +// check-pass + +trait Mirror { + type Me; +} + +impl<T> Mirror for T { + type Me = T; +} + +struct Foo<A, B>(A, B); + +impl<A> Foo<A, <A as Mirror>::Me> { + fn m(_: A) { } +} + +fn main() { + <Foo<&'static u32, &u32>>::m(&22); +} |