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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/typeck/issue-88609.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 '')
-rw-r--r-- | src/test/ui/typeck/issue-88609.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/typeck/issue-88609.rs b/src/test/ui/typeck/issue-88609.rs new file mode 100644 index 000000000..dc459c885 --- /dev/null +++ b/src/test/ui/typeck/issue-88609.rs @@ -0,0 +1,19 @@ +// Regression test for #88609: +// The return type for `main` is not normalized while checking if it implements +// the trait `std::process::Termination`. + +// build-pass + +trait Same { + type Output; +} + +impl<T> Same for T { + type Output = T; +} + +type Unit = <() as Same>::Output; + +fn main() -> Result<Unit, std::io::Error> { + unimplemented!() +} |