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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 /tests/ui/auto-ref-slice-plus-ref.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 'tests/ui/auto-ref-slice-plus-ref.rs')
-rw-r--r-- | tests/ui/auto-ref-slice-plus-ref.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/auto-ref-slice-plus-ref.rs b/tests/ui/auto-ref-slice-plus-ref.rs new file mode 100644 index 000000000..00b279d32 --- /dev/null +++ b/tests/ui/auto-ref-slice-plus-ref.rs @@ -0,0 +1,27 @@ +fn main() { + + // Testing that method lookup does not automatically borrow + // vectors to slices then automatically create a self reference. + + let mut a = vec![0]; + a.test_mut(); //~ ERROR no method named `test_mut` found + a.test(); //~ ERROR no method named `test` found + + ([1]).test(); //~ ERROR no method named `test` found + (&[1]).test(); //~ ERROR no method named `test` found +} + +trait MyIter { + fn test_mut(&mut self); + fn test(&self); +} + +impl<'a> MyIter for &'a [isize] { + fn test_mut(&mut self) { } + fn test(&self) { } +} + +impl<'a> MyIter for &'a str { + fn test_mut(&mut self) { } + fn test(&self) { } +} |