revm-primitives 23.0.0

Revm primitives types
Documentation 
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//! Utility functions for hints.
//! Used from Hashbrown <https://github.com/rust-lang/hashbrown/blob/0622304393c802aef285257e4864147cc2ac7374/src/util.rs#L12>.

// FIXME: Replace with `core::hint::{likely, unlikely}` once they are stable.
// pub use core::intrinsics::{likely, unlikely};

/// Cold path function.
#[inline(always)]
#[cold]
pub fn cold_path() {}

/// Returns `b` but mark `false` path as cold
#[inline(always)]
pub fn likely(b: bool) -> bool {
    if b {
        true
    } else {
        cold_path();
        false
    }
}

/// Returns `b` but mark `true` path as cold
#[inline(always)]
pub fn unlikely(b: bool) -> bool {
    if b {
        cold_path();
        true
    } else {
        false
    }
}