mirror of
https://github.com/rust-lang/rust-clippy
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98 lines
4.6 KiB
Text
98 lines
4.6 KiB
Text
error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:51:11
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LL | fn bad(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `u32`
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note: the lint level is defined here
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--> $DIR/trivially_copy_pass_by_ref.rs:4:9
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LL | #![deny(clippy::trivially_copy_pass_by_ref)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:51:20
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LL | fn bad(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Foo`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:51:29
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LL | fn bad(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Baz`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:58:12
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LL | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^^ help: consider passing by value instead: `self`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:58:22
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LL | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `u32`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:58:31
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LL | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Foo`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:58:40
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LL | fn bad(&self, x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Baz`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:60:16
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LL | fn bad2(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `u32`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:60:25
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LL | fn bad2(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Foo`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:60:34
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LL | fn bad2(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Baz`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:72:16
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LL | fn bad2(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `u32`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:72:25
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LL | fn bad2(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Foo`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:72:34
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LL | fn bad2(x: &u32, y: &Foo, z: &Baz) {}
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| ^^^^ help: consider passing by value instead: `Baz`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:76:34
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LL | fn trait_method(&self, _foo: &Foo);
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| ^^^^ help: consider passing by value instead: `Foo`
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error: this argument (N byte) is passed by reference, but would be more efficient if passed by value (limit: N byte)
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--> $DIR/trivially_copy_pass_by_ref.rs:80:37
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LL | fn trait_method2(&self, _color: &Color);
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| ^^^^^^ help: consider passing by value instead: `Color`
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error: aborting due to 15 previous errors
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