[−][src]Function core::arch::x86::_m_pmovmskb
pub unsafe fn _m_pmovmskb(a: __m64) -> i32
This is supported on x86 and target feature
sse,mmx
only.Takes the most significant bit from each 8-bit element in a 64-bit integer vector to create a 16-bit mask value. Zero-extends the value to 32-bit integer and writes it to the destination.