142 lines
3.8 KiB
Text
142 lines
3.8 KiB
Text
error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:17:5
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LL | let a = [f(); 0];
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| ^^^^^^^^^^^^^^^^^
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= note: `-D clippy::zero-repeat-side-effects` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::zero_repeat_side_effects)]`
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help: consider performing the side effect separately
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LL ~ f();
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LL + let a: [i32; 0] = [];
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:20:5
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LL | b = [f(); 0];
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| ^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ f();
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LL ~ b = [] as [i32; 0];
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:25:5
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LL | let c = vec![f(); 0];
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| ^^^^^^^^^^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ f();
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LL + let c: std::vec::Vec<i32> = vec![];
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:28:5
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LL | d = vec![f(); 0];
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| ^^^^^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ f();
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LL ~ d = vec![] as std::vec::Vec<i32>;
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:32:5
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LL | let e = [println!("side effect"); 0];
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ println!("side effect");
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LL + let e: [(); 0] = [];
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:36:5
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LL | let g = [{ f() }; 0];
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| ^^^^^^^^^^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ { f() };
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LL + let g: [i32; 0] = [];
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:40:10
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LL | drop(vec![f(); 0]);
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| ^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ drop({
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LL + f();
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LL + vec![] as std::vec::Vec<i32>
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LL ~ });
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:44:5
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LL | vec![f(); 0];
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| ^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ f();
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LL ~ vec![] as std::vec::Vec<i32>;
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:46:5
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LL | [f(); 0];
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| ^^^^^^^^
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help: consider performing the side effect separately
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LL ~ f();
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LL ~ [] as [i32; 0];
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:100:10
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LL | foo(&[Some(f()); 0]);
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| ^^^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ foo(&{
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LL + Some(f());
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LL + [] as [std::option::Option<i32>; 0]
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LL ~ });
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error: expression with side effects as the initial value in a zero-sized array initializer
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--> tests/ui/zero_repeat_side_effects.rs:102:10
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LL | foo(&[Some(Some(S::new())); 0]);
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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help: consider performing the side effect separately
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LL ~ foo(&{
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LL + Some(Some(S::new()));
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LL + [] as [std::option::Option<std::option::Option<S>>; 0]
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LL ~ });
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error: aborting due to 11 previous errors
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