Module portable_atomic::hint

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Expand description

Re-export of the core::hint module.

The only difference from the core::hint module is that spin_loop is available in all rust versions that this crate supports.

use portable_atomic::hint;

hint::spin_loop();

Re-exports

  • pub use core::hint::*;

Functions

  • spin_loop
    Emits a machine instruction to signal the processor that it is running in a busy-wait spin-loop (“spin lock”).