Function core::arch::nvptx::_syncthreads

pub unsafe fn _syncthreads()

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on (non-crate feature miri-test-libstd or test or doctest) and (target_arch="nvptx" or target_arch="nvptx64") only.

Synchronizes all threads in the block.