_mm_test_all_zeros

Return 1 if all bits in a are all 0's. Else return 0.

int _mm_test_all_zeros(__m128i a)
nothrow @nogc @safe
int
_mm_test_all_zeros
(
__m128i a
)
int _mm_test_all_zeros(__m128i a, __m128i mask)

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