24 lines
527 B
Rust
24 lines
527 B
Rust
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#[inline(always)]
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#[allow(unused)]
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pub const fn likely(b: bool) -> bool {
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// borrowed from `likely_stable` crate
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#[allow(clippy::needless_bool)]
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if (1i32).checked_div(if b { 1 } else { 0 }).is_some() {
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true
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} else {
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false
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}
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}
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#[inline(always)]
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#[allow(unused)]
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pub const fn unlikely(b: bool) -> bool {
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// borrowed from `likely_stable` crate
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#[allow(clippy::needless_bool)]
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if (1i32).checked_div(if b { 0 } else { 1 }).is_none() {
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true
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} else {
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false
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}
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}
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