VPMOVSQB - Packed MOVe Saturation Qword Byte

signed QWORD -> signed BYTE    min / max value is set on overflow

VPMOVSQB xmm1 {k1}{z}, xmm2    (V5+VL
__m128i _mm_cvtsepi64_epi8(__m128i a)
__m128i _mm_mask_cvtsepi64_epi8(__m128i s, __mmask8 k, __m128i a)
__m128i _mm_maskz_cvtsepi64_epi8(__mmask8 k, __m128i a)

VPMOVSQB m16 {k1}, xmm2    (V5+VL
void _mm_mask_cvtsepi64_storeu_epi8(void* d, __mmask8 k, __m128i a)

VPMOVSQB xmm1 {k1}{z}, ymm2    (V5+VL
__m128i _mm256_cvtsepi64_epi8(__m256i a)
__m128i _mm256_mask_cvtsepi64_epi8(__m128i s, __mmask8 k, __m256i a)
__m128i _mm256_maskz_cvtsepi64_epi8(__mmask8 k, __m256i a)

VPMOVSQB m32 {k1}, ymm2    (V5+VL
void _mm256_mask_cvtsepi64_storeu_epi8(void* d, __mmask8 k, __m256i a)

VPMOVSQB xmm1 {k1}{z}, zmm2    (V5
__m128i _mm512_cvtsepi64_epi8(__m512i a)
__m128i _mm512_mask_cvtsepi64_epi8(__m128i s, __mmask8 k, __m512i a)
__m128i _mm512_maskz_cvtsepi64_epi8(__mmask8 k, __m512i a)

VPMOVSQB m64 {k1}, zmm2    (V5
void _mm512_mask_cvtsepi64_storeu_epi8(void* d, __mmask8 k, __m512i a)


x86/x64 SIMD Instruction List  Feedback