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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/hr-subtype/placeholder-pattern.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/hr-subtype/placeholder-pattern.rs')
-rw-r--r-- | src/test/ui/hr-subtype/placeholder-pattern.rs | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/test/ui/hr-subtype/placeholder-pattern.rs b/src/test/ui/hr-subtype/placeholder-pattern.rs deleted file mode 100644 index 061e66e54..000000000 --- a/src/test/ui/hr-subtype/placeholder-pattern.rs +++ /dev/null @@ -1,18 +0,0 @@ -// check-pass -// Check that higher ranked subtyping correctly works when using -// placeholder patterns. -fn hr_subtype<'c>(f: for<'a, 'b> fn(&'a (), &'b ())) { - let _: for<'a> fn(&'a (), &'a ()) = f; - let _: for<'a, 'b> fn(&'a (), &'b ()) = f; - let _: for<'a> fn(&'a (), &'c ()) = f; - let _: fn(&'c (), &'c ()) = f; -} - -fn simple<'c>(x: (&'static i32,)) { - let _: (&'c i32,) = x; -} - -fn main() { - hr_subtype(|_, _| {}); - simple((&3,)); -} |