_mm256_and_si256

Performs bitwise logical AND operation on signed integer vectors. The corresponding Intel® AVX2 instruction is VPAND.

Syntax

extern __m256i _mm256_and_si256(__m256i s1, __m256i s2);

Arguments

s1

signed integer vector used for the operation

s2

signed integer vector also used for the operation

Description

Performs a bitwise logical AND operation of the signed integer elements of the first source vector, s1, and corresponding elements in the second source vector, s2, and stores the result in the destination vector. If the corresponding bits of the first and second vectors are 1, each bit of the result is set to 1, otherwise it is set to 0.

Returns

Result of the bitwise logical AND operation.


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