_mm_cmpord_pd
Classification
Header File
Instruction
CMPPD xmm, xmm, imm8
Synopsis
_mm_cmpord_pd(__m128d a, __m128d b);
Description
Compare packed double-precision (64-bit) floating-point elements in "a" and "b" to see if neither is NaN, and store the results in "dst".
Operation
FOR j := 0 to 1
i := j*64
dst[i+63:i] := (a[i+63:i] != NaN AND b[i+63:i] != NaN) ? 0xFFFFFFFFFFFFFFFF : 0
ENDFOR