core::arch::arm::__nop - Rust
Description: API documentation for the Rust `__nop` fn in crate `core`.
Keywords: rust, rustlang, rust-lang, __nop

# [−][src]Function core::arch::arm::__nop

    pub unsafe fn __nop()

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on ARM only.

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.