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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/deref_by_slicing.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/deref_by_slicing.stderr')
-rw-r--r-- | src/tools/clippy/tests/ui/deref_by_slicing.stderr | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/deref_by_slicing.stderr b/src/tools/clippy/tests/ui/deref_by_slicing.stderr new file mode 100644 index 000000000..8f042ef47 --- /dev/null +++ b/src/tools/clippy/tests/ui/deref_by_slicing.stderr @@ -0,0 +1,58 @@ +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:10:13 + | +LL | let _ = &vec[..]; + | ^^^^^^^^ help: dereference the original value instead: `&*vec` + | + = note: `-D clippy::deref-by-slicing` implied by `-D warnings` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:11:13 + | +LL | let _ = &mut vec[..]; + | ^^^^^^^^^^^^ help: dereference the original value instead: `&mut *vec` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:14:13 + | +LL | let _ = &ref_vec[..]; + | ^^^^^^^^^^^^ help: dereference the original value instead: `&**ref_vec` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:15:21 + | +LL | let mut_slice = &mut ref_vec[..]; + | ^^^^^^^^^^^^^^^^ help: dereference the original value instead: `&mut **ref_vec` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:16:13 + | +LL | let _ = &mut mut_slice[..]; // Err, re-borrows slice + | ^^^^^^^^^^^^^^^^^^ help: reborrow the original value instead: `&mut *mut_slice` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:19:13 + | +LL | let _ = &s[..]; + | ^^^^^^ help: dereference the original value instead: `&*s` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:22:18 + | +LL | let _ = &mut &S[..]; // Err, re-borrows slice + | ^^^^^^ help: reborrow the original value instead: `&*S` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:26:13 + | +LL | let _ = &slice_ref[..]; // Err, derefs slice + | ^^^^^^^^^^^^^^ help: dereference the original value instead: `*slice_ref` + +error: slicing when dereferencing would work + --> $DIR/deref_by_slicing.rs:29:13 + | +LL | let _ = (&bytes[..]).read_to_end(&mut vec![]).unwrap(); // Err, re-borrows slice + | ^^^^^^^^^^^^ help: reborrow the original value instead: `(&*bytes)` + +error: aborting due to 9 previous errors + |