Function core::arch::x86_64::_mm_cmpestro

1.27.0 · source ·
pub unsafe fn _mm_cmpestro(
    a: __m128i,
    la: i32,
    b: __m128i,
    lb: i32,
    const IMM8: i32
) -> i32
Available on (x86 or x86-64) and target feature sse4.2 and x86-64 only.
Expand description

Compares packed strings in a and b with lengths la and lb using the control in IMM8, and return bit 0 of the resulting bit mask.

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