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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
| commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
| tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/let-else/let-else-binding-explicit-mut.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/let-else/let-else-binding-explicit-mut.rs')
| -rw-r--r-- | src/test/ui/let-else/let-else-binding-explicit-mut.rs | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/test/ui/let-else/let-else-binding-explicit-mut.rs b/src/test/ui/let-else/let-else-binding-explicit-mut.rs deleted file mode 100644 index a153b3af0..000000000 --- a/src/test/ui/let-else/let-else-binding-explicit-mut.rs +++ /dev/null @@ -1,20 +0,0 @@ -// from rfc2005 test suite - - - -// Verify the binding mode shifts - only when no `&` are auto-dereferenced is the -// final default binding mode mutable. - -fn main() { - let Some(n) = &&Some(5i32) else { return }; - *n += 1; //~ ERROR cannot assign to `*n`, which is behind a `&` reference - let _ = n; - - let Some(n) = &mut &Some(5i32) else { return }; - *n += 1; //~ ERROR cannot assign to `*n`, which is behind a `&` reference - let _ = n; - - let Some(n) = &&mut Some(5i32) else { return }; - *n += 1; //~ ERROR cannot assign to `*n`, which is behind a `&` reference - let _ = n; -} |