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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/self/by-value-self-in-mut-slot.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/self/by-value-self-in-mut-slot.rs')
-rw-r--r-- | tests/ui/self/by-value-self-in-mut-slot.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/self/by-value-self-in-mut-slot.rs b/tests/ui/self/by-value-self-in-mut-slot.rs new file mode 100644 index 000000000..267afd1dc --- /dev/null +++ b/tests/ui/self/by-value-self-in-mut-slot.rs @@ -0,0 +1,22 @@ +// run-pass + +struct X { + a: isize +} + +trait Changer { + fn change(self) -> Self; +} + +impl Changer for X { + fn change(mut self) -> X { + self.a = 55; + self + } +} + +pub fn main() { + let x = X { a: 32 }; + let new_x = x.change(); + assert_eq!(new_x.a, 55); +} |