From 94a0819fe3a0d679c3042a77bfe6a2afc505daea Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:11:28 +0200 Subject: Adding upstream version 1.66.0+dfsg1. Signed-off-by: Daniel Baumann --- src/tools/clippy/tests/ui/needless_borrow.stderr | 124 ++++++++++++++++++----- 1 file changed, 101 insertions(+), 23 deletions(-) (limited to 'src/tools/clippy/tests/ui/needless_borrow.stderr') diff --git a/src/tools/clippy/tests/ui/needless_borrow.stderr b/src/tools/clippy/tests/ui/needless_borrow.stderr index 66588689d..8b593268b 100644 --- a/src/tools/clippy/tests/ui/needless_borrow.stderr +++ b/src/tools/clippy/tests/ui/needless_borrow.stderr @@ -1,5 +1,5 @@ error: this expression creates a reference which is immediately dereferenced by the compiler - --> $DIR/needless_borrow.rs:11:15 + --> $DIR/needless_borrow.rs:15:15 | LL | let _ = x(&&a); // warn | ^^^ help: change this to: `&a` @@ -7,130 +7,208 @@ LL | let _ = x(&&a); // warn = 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 + --> $DIR/needless_borrow.rs:19:13 | 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 + --> $DIR/needless_borrow.rs:31:13 | 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 + --> $DIR/needless_borrow.rs:33:15 | 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 + --> $DIR/needless_borrow.rs:39:27 | 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 + --> $DIR/needless_borrow.rs:46:15 | 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 + --> $DIR/needless_borrow.rs:47:15 | 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 + --> $DIR/needless_borrow.rs:48:15 | 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 + --> $DIR/needless_borrow.rs:49:15 | 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 + --> $DIR/needless_borrow.rs:52:11 | 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 + --> $DIR/needless_borrow.rs:59:13 | 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 + --> $DIR/needless_borrow.rs:60:13 | 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 + --> $DIR/needless_borrow.rs:61:23 | 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 + --> $DIR/needless_borrow.rs:62:23 | 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 + --> $DIR/needless_borrow.rs:71:14 | 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 + --> $DIR/needless_borrow.rs:77:14 | 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 + --> $DIR/needless_borrow.rs:89:13 | 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 + --> $DIR/needless_borrow.rs:91:22 | 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 + --> $DIR/needless_borrow.rs:101:5 | 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 + --> $DIR/needless_borrow.rs:110:5 | LL | (&&5).foo(); | ^^^^^ help: change this to: `(&5)` +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:135:51 + | +LL | let _ = std::process::Command::new("ls").args(&["-a", "-l"]).status().unwrap(); + | ^^^^^^^^^^^^^ help: change this to: `["-a", "-l"]` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:136:44 + | +LL | let _ = std::path::Path::new(".").join(&&"."); + | ^^^^^ help: change this to: `"."` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:137:23 + | +LL | deref_target_is_x(&X); + | ^^ help: change this to: `X` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:138:26 + | +LL | multiple_constraints(&[[""]]); + | ^^^^^^^ help: change this to: `[[""]]` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:139:45 + | +LL | multiple_constraints_normalizes_to_same(&X, X); + | ^^ help: change this to: `X` + +error: this expression creates a reference which is immediately dereferenced by the compiler + --> $DIR/needless_borrow.rs:140:32 + | +LL | let _ = Some("").unwrap_or(&""); + | ^^^ help: change this to: `""` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:141:33 + | +LL | let _ = std::fs::write("x", &"".to_string()); + | ^^^^^^^^^^^^^^^ help: change this to: `"".to_string()` + error: this expression borrows a value the compiler would automatically borrow - --> $DIR/needless_borrow.rs:173:13 + --> $DIR/needless_borrow.rs:192:13 | 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 + --> $DIR/needless_borrow.rs:201:13 | LL | (&mut self.f)() | ^^^^^^^^^^^^^ help: change this to: `(self.f)` -error: aborting due to 22 previous errors +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:286:20 + | +LL | takes_iter(&mut x) + | ^^^^^^ help: change this to: `x` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:304:55 + | +LL | let _ = std::process::Command::new("ls").args(&["-a", "-l"]).status().unwrap(); + | ^^^^^^^^^^^^^ help: change this to: `["-a", "-l"]` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:344:37 + | +LL | let _ = std::fs::write("x", &arg); + | ^^^^ help: change this to: `arg` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:345:37 + | +LL | let _ = std::fs::write("x", &loc); + | ^^^^ help: change this to: `loc` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:364:15 + | +LL | debug(&x); + | ^^ help: change this to: `x` + +error: the borrowed expression implements the required traits + --> $DIR/needless_borrow.rs:374:15 + | +LL | use_x(&x); + | ^^ help: change this to: `x` + +error: aborting due to 35 previous errors -- cgit v1.2.3