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41 lines
1.6 KiB
Text
41 lines
1.6 KiB
Text
error: manually reimplementing `is_power_of_two`
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--> tests/ui/manual_is_power_of_two.rs:6:13
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LL | let _ = a.count_ones() == 1;
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| ^^^^^^^^^^^^^^^^^^^ help: consider using `.is_power_of_two()`: `a.is_power_of_two()`
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= note: `-D clippy::manual-is-power-of-two` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::manual_is_power_of_two)]`
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error: manually reimplementing `is_power_of_two`
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--> tests/ui/manual_is_power_of_two.rs:7:13
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LL | let _ = a & (a - 1) == 0;
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| ^^^^^^^^^^^^^^^^ help: consider using `.is_power_of_two()`: `a.is_power_of_two()`
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error: manually reimplementing `is_power_of_two`
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--> tests/ui/manual_is_power_of_two.rs:10:13
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LL | let _ = 1 == a.count_ones();
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| ^^^^^^^^^^^^^^^^^^^ help: consider using `.is_power_of_two()`: `a.is_power_of_two()`
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error: manually reimplementing `is_power_of_two`
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--> tests/ui/manual_is_power_of_two.rs:11:13
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LL | let _ = (a - 1) & a == 0;
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| ^^^^^^^^^^^^^^^^ help: consider using `.is_power_of_two()`: `a.is_power_of_two()`
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error: manually reimplementing `is_power_of_two`
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--> tests/ui/manual_is_power_of_two.rs:12:13
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LL | let _ = 0 == a & (a - 1);
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| ^^^^^^^^^^^^^^^^ help: consider using `.is_power_of_two()`: `a.is_power_of_two()`
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error: manually reimplementing `is_power_of_two`
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--> tests/ui/manual_is_power_of_two.rs:13:13
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LL | let _ = 0 == (a - 1) & a;
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| ^^^^^^^^^^^^^^^^ help: consider using `.is_power_of_two()`: `a.is_power_of_two()`
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error: aborting due to 6 previous errors
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