Function core::arch::arm::__nop

source ·
pub unsafe fn __nop()
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on ARM only.
Expand description

Generates an unspecified no-op instruction.

Note that not all architectures provide a distinguished NOP instruction. On those that do, it is unspecified whether this intrinsic generates it or another instruction. It is not guaranteed that inserting this instruction will increase execution time.

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.