Function core::arch::x86_64::_xend

pub unsafe fn _xend()

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

Available on (x86 or x86-64) and target feature rtm and x86-64 only.

指定受限制的事务性存储器 (RTM) 代码区域的结尾。 Intel’s documentation.