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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/associated-types/associated-types-outlives.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/associated-types/associated-types-outlives.rs')
-rw-r--r-- | src/test/ui/associated-types/associated-types-outlives.rs | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/src/test/ui/associated-types/associated-types-outlives.rs b/src/test/ui/associated-types/associated-types-outlives.rs deleted file mode 100644 index 55c276280..000000000 --- a/src/test/ui/associated-types/associated-types-outlives.rs +++ /dev/null @@ -1,28 +0,0 @@ -// Regression test for issue #24622. The older associated types code -// was erroneously assuming that all projections outlived the current -// fn body, causing this (invalid) code to be accepted. - -pub trait Foo<'a> { - type Bar; -} - -impl<'a, T:'a> Foo<'a> for T { - type Bar = &'a T; -} - -fn denormalise<'a, T>(t: &'a T) -> <T as Foo<'a>>::Bar { - t -} - -pub fn free_and_use<T: for<'a> Foo<'a>, - F: for<'a> FnOnce(<T as Foo<'a>>::Bar)>(x: T, f: F) { - let y; - 'body: loop { // lifetime annotations added for clarity - 's: loop { y = denormalise(&x); break } - drop(x); //~ ERROR cannot move out of `x` because it is borrowed - return f(y); - } -} - -pub fn main() { -} |