Developer Guide and Reference

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_mm256_unpackhi_pd

Unpacks and interleaves high packed double-precision floating point values. The corresponding Intel® AVX instruction is
VUNPCKHPD
.

Syntax

extern __m256d _mm256_unpackhi_pd(__m256d m1, __m256d m2);
Arguments
m1
float64 source vector
m2
float64 source vector
Description
Performs an interleaved unpack operation of high double-precision floating point values of the two source vectors
m1
and
m2
, and returns the result of the operation.
Returns
A vector with unpacked interleaved double-precision floating point values.