1 error: this argument is passed by reference, but would be more efficient if passed by value
2 --> $DIR/trivially_copy_pass_by_ref.rs:57:11
4 57 | fn bad(x: &u32, y: &Foo, z: &Baz) {
5 | ^^^^ help: consider passing by value instead: `u32`
7 = note: `-D clippy::trivially-copy-pass-by-ref` implied by `-D warnings`
9 error: this argument is passed by reference, but would be more efficient if passed by value
10 --> $DIR/trivially_copy_pass_by_ref.rs:57:20
12 57 | fn bad(x: &u32, y: &Foo, z: &Baz) {
13 | ^^^^ help: consider passing by value instead: `Foo`
15 error: this argument is passed by reference, but would be more efficient if passed by value
16 --> $DIR/trivially_copy_pass_by_ref.rs:57:29
18 57 | fn bad(x: &u32, y: &Foo, z: &Baz) {
19 | ^^^^ help: consider passing by value instead: `Baz`
21 error: this argument is passed by reference, but would be more efficient if passed by value
22 --> $DIR/trivially_copy_pass_by_ref.rs:67:12
24 67 | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {
25 | ^^^^^ help: consider passing by value instead: `self`
27 error: this argument is passed by reference, but would be more efficient if passed by value
28 --> $DIR/trivially_copy_pass_by_ref.rs:67:22
30 67 | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {
31 | ^^^^ help: consider passing by value instead: `u32`
33 error: this argument is passed by reference, but would be more efficient if passed by value
34 --> $DIR/trivially_copy_pass_by_ref.rs:67:31
36 67 | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {
37 | ^^^^ help: consider passing by value instead: `Foo`
39 error: this argument is passed by reference, but would be more efficient if passed by value
40 --> $DIR/trivially_copy_pass_by_ref.rs:67:40
42 67 | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {
43 | ^^^^ help: consider passing by value instead: `Baz`
45 error: this argument is passed by reference, but would be more efficient if passed by value
46 --> $DIR/trivially_copy_pass_by_ref.rs:70:16
48 70 | fn bad2(x: &u32, y: &Foo, z: &Baz) {
49 | ^^^^ help: consider passing by value instead: `u32`
51 error: this argument is passed by reference, but would be more efficient if passed by value
52 --> $DIR/trivially_copy_pass_by_ref.rs:70:25
54 70 | fn bad2(x: &u32, y: &Foo, z: &Baz) {
55 | ^^^^ help: consider passing by value instead: `Foo`
57 error: this argument is passed by reference, but would be more efficient if passed by value
58 --> $DIR/trivially_copy_pass_by_ref.rs:70:34
60 70 | fn bad2(x: &u32, y: &Foo, z: &Baz) {
61 | ^^^^ help: consider passing by value instead: `Baz`
63 error: this argument is passed by reference, but would be more efficient if passed by value
64 --> $DIR/trivially_copy_pass_by_ref.rs:84:16
66 84 | fn bad2(x: &u32, y: &Foo, z: &Baz) {
67 | ^^^^ help: consider passing by value instead: `u32`
69 error: this argument is passed by reference, but would be more efficient if passed by value
70 --> $DIR/trivially_copy_pass_by_ref.rs:84:25
72 84 | fn bad2(x: &u32, y: &Foo, z: &Baz) {
73 | ^^^^ help: consider passing by value instead: `Foo`
75 error: this argument is passed by reference, but would be more efficient if passed by value
76 --> $DIR/trivially_copy_pass_by_ref.rs:84:34
78 84 | fn bad2(x: &u32, y: &Foo, z: &Baz) {
79 | ^^^^ help: consider passing by value instead: `Baz`
81 error: this argument is passed by reference, but would be more efficient if passed by value
82 --> $DIR/trivially_copy_pass_by_ref.rs:89:34
84 89 | fn trait_method(&self, _foo: &Foo);
85 | ^^^^ help: consider passing by value instead: `Foo`
87 error: this argument is passed by reference, but would be more efficient if passed by value
88 --> $DIR/trivially_copy_pass_by_ref.rs:93:37
90 93 | fn trait_method2(&self, _color: &Color);
91 | ^^^^^^ help: consider passing by value instead: `Color`
93 error: aborting due to 15 previous errors