Function core::arch::x86::_mm_slli_si128 1.27.0[−][src]
pub unsafe fn _mm_slli_si128<const IMM8: i32>(a: __m128i) -> __m128i
This is supported on x86 and target feature
sse2
only.Expand description
将 a
左移 IMM8
个字节,同时移入零。