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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/ui/borrowck/borrowck-union-borrow-nested.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/borrowck/borrowck-union-borrow-nested.rs')
-rw-r--r-- | src/test/ui/borrowck/borrowck-union-borrow-nested.rs | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/src/test/ui/borrowck/borrowck-union-borrow-nested.rs b/src/test/ui/borrowck/borrowck-union-borrow-nested.rs deleted file mode 100644 index b3a6670fa..000000000 --- a/src/test/ui/borrowck/borrowck-union-borrow-nested.rs +++ /dev/null @@ -1,31 +0,0 @@ -#[derive(Clone, Copy)] -struct S { - a: u8, - b: u16, -} - -#[derive(Clone, Copy)] -union U { - s: S, - c: u32, -} - -fn main() { - unsafe { - { - let mut u = U { s: S { a: 0, b: 1 } }; - let ra = &mut u.s.a; - let b = u.s.b; // OK - ra.use_mut(); - } - { - let mut u = U { s: S { a: 0, b: 1 } }; - let ra = &mut u.s.a; - let b = u.c; //~ ERROR cannot use `u.c` because it was mutably borrowed - ra.use_mut(); - } - } -} - -trait Fake { fn use_mut(&mut self) { } fn use_ref(&self) { } } -impl<T> Fake for T { } |