diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/needless_borrow.stderr')
-rw-r--r-- | src/tools/clippy/tests/ui/needless_borrow.stderr | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/needless_borrow.stderr b/src/tools/clippy/tests/ui/needless_borrow.stderr new file mode 100644 index 000000000..66588689d --- /dev/null +++ b/src/tools/clippy/tests/ui/needless_borrow.stderr @@ -0,0 +1,136 @@ +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:11:15 + | +LL | let _ = x(&&a); // warn + | ^^^ help: change this to: `&a` + | + = note: `-D clippy::needless-borrow` implied by `-D warnings` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:15:13 + | +LL | mut_ref(&mut &mut b); // warn + | ^^^^^^^^^^^ help: change this to: `&mut b` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:27:13 + | +LL | &&a + | ^^^ help: change this to: `&a` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:29:15 + | +LL | 46 => &&a, + | ^^^ help: change this to: `&a` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:35:27 + | +LL | break &ref_a; + | ^^^^^^ help: change this to: `ref_a` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:42:15 + | +LL | let _ = x(&&&a); + | ^^^^ help: change this to: `&a` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:43:15 + | +LL | let _ = x(&mut &&a); + | ^^^^^^^^ help: change this to: `&a` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:44:15 + | +LL | let _ = x(&&&mut b); + | ^^^^^^^^ help: change this to: `&mut b` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:45:15 + | +LL | let _ = x(&&ref_a); + | ^^^^^^^ help: change this to: `ref_a` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:48:11 + | +LL | x(&b); + | ^^ help: change this to: `b` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:55:13 + | +LL | mut_ref(&mut x); + | ^^^^^^ help: change this to: `x` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:56:13 + | +LL | mut_ref(&mut &mut x); + | ^^^^^^^^^^^ help: change this to: `x` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:57:23 + | +LL | let y: &mut i32 = &mut x; + | ^^^^^^ help: change this to: `x` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:58:23 + | +LL | let y: &mut i32 = &mut &mut x; + | ^^^^^^^^^^^ help: change this to: `x` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:67:14 + | +LL | 0 => &mut x, + | ^^^^^^ help: change this to: `x` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:73:14 + | +LL | 0 => &mut x, + | ^^^^^^ help: change this to: `x` + +error: this expression borrows a value the compiler would automatically borrow + --> $DIR/needless_borrow.rs:85:13 + | +LL | let _ = (&x).0; + | ^^^^ help: change this to: `x` + +error: this expression borrows a value the compiler would automatically borrow + --> $DIR/needless_borrow.rs:87:22 + | +LL | let _ = unsafe { (&*x).0 }; + | ^^^^^ help: change this to: `(*x)` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:97:5 + | +LL | (&&()).foo(); + | ^^^^^^ help: change this to: `(&())` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:106:5 + | +LL | (&&5).foo(); + | ^^^^^ help: change this to: `(&5)` + +error: this expression borrows a value the compiler would automatically borrow + --> $DIR/needless_borrow.rs:173:13 + | +LL | (&self.f)() + | ^^^^^^^^^ help: change this to: `(self.f)` + +error: this expression borrows a value the compiler would automatically borrow + --> $DIR/needless_borrow.rs:182:13 + | +LL | (&mut self.f)() + | ^^^^^^^^^^^^^ help: change this to: `(self.f)` + +error: aborting due to 22 previous errors + |