Function core::arch::x86_64::_mm_extract_ps 1.27.0[−][src]
pub unsafe fn _mm_extract_ps<const IMM8: i32>(a: __m128) -> i32
This is supported on x86-64 and target feature
sse4.1
only.Expand description
从 a
中提取单精度 (32-bit) 浮点元素,用 IMM8
选择