Function core_arch::x86::_mm256_cmp_pd

pub unsafe fn _mm256_cmp_pd(a: __m256d, b: __m256d, imm8: i32) -> __m256d

This is supported on x86 and target feature avx only.

Compares packed double-precision (64-bit) floating-point elements in a and b based on the comparison operand specified by imm8.

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