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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/union/union-deref.mirunsafeck.stderr
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/union/union-deref.mirunsafeck.stderr')
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+error: not automatically applying `DerefMut` on `ManuallyDrop` union field
+ --> $DIR/union-deref.rs:16:14
+ |
+LL | unsafe { u.f.0 = Vec::new() };
+ | ^^^
+ |
+ = help: writing to this reference calls the destructor for the old value
+ = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor
+
+error: not automatically applying `DerefMut` on `ManuallyDrop` union field
+ --> $DIR/union-deref.rs:18:19
+ |
+LL | unsafe { &mut u.f.0 };
+ | ^^^
+ |
+ = help: writing to this reference calls the destructor for the old value
+ = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor
+
+error: not automatically applying `DerefMut` on `ManuallyDrop` union field
+ --> $DIR/union-deref.rs:20:14
+ |
+LL | unsafe { u.f.0.push(0) };
+ | ^^^
+ |
+ = help: writing to this reference calls the destructor for the old value
+ = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor
+
+error: not automatically applying `DerefMut` on `ManuallyDrop` union field
+ --> $DIR/union-deref.rs:24:14
+ |
+LL | unsafe { u.f.0.0 = Vec::new() };
+ | ^^^^^
+ |
+ = help: writing to this reference calls the destructor for the old value
+ = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor
+
+error: not automatically applying `DerefMut` on `ManuallyDrop` union field
+ --> $DIR/union-deref.rs:26:19
+ |
+LL | unsafe { &mut u.f.0.0 };
+ | ^^^^^
+ |
+ = help: writing to this reference calls the destructor for the old value
+ = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor
+
+error: not automatically applying `DerefMut` on `ManuallyDrop` union field
+ --> $DIR/union-deref.rs:28:14
+ |
+LL | unsafe { u.f.0.0.push(0) };
+ | ^^^^^
+ |
+ = help: writing to this reference calls the destructor for the old value
+ = help: add an explicit `*` if that is desired, or call `ptr::write` to not run the destructor
+
+error: aborting due to 6 previous errors
+