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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/repl_uninit.stderr | |
parent | Initial commit. (diff) | |
download | rustc-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/tools/clippy/tests/ui/repl_uninit.stderr')
-rw-r--r-- | src/tools/clippy/tests/ui/repl_uninit.stderr | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/repl_uninit.stderr b/src/tools/clippy/tests/ui/repl_uninit.stderr new file mode 100644 index 000000000..09468eeae --- /dev/null +++ b/src/tools/clippy/tests/ui/repl_uninit.stderr @@ -0,0 +1,30 @@ +error: replacing with `mem::uninitialized()` + --> $DIR/repl_uninit.rs:15:23 + | +LL | let taken_v = mem::replace(&mut v, mem::uninitialized()); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::ptr::read(&mut v)` + | + = note: `-D clippy::mem-replace-with-uninit` implied by `-D warnings` + +error: replacing with `mem::MaybeUninit::uninit().assume_init()` + --> $DIR/repl_uninit.rs:21:23 + | +LL | let taken_v = mem::replace(&mut v, mem::MaybeUninit::uninit().assume_init()); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::ptr::read(&mut v)` + +error: replacing with `mem::zeroed()` + --> $DIR/repl_uninit.rs:27:23 + | +LL | let taken_v = mem::replace(&mut v, mem::zeroed()); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = help: consider using a default value or the `take_mut` crate instead + +error: replacing with `mem::uninitialized()` + --> $DIR/repl_uninit.rs:39:28 + | +LL | let taken_u = unsafe { mem::replace(uref, mem::uninitialized()) }; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::ptr::read(uref)` + +error: aborting due to 4 previous errors + |