CVTDQ2PD - ConVerT DoubleQword to Packed Double
符号付きDWORDをdoubleに変換
CVTDQ2PD xmm1, xmm2/m64 (S2
__m128d _mm_cvtepi32_pd(__m128i a)
VCVTDQ2PD xmm1, xmm2/m64 (V1
__m128d _mm_cvtepi32_pd(__m128i a)
VCVTDQ2PD xmm1{k1}{z}, xmm2/m64/m32bcst (V5+VL
__m128d _mm_mask_cvtepi32_pd(__m128d s, __mmask8 k, __m128i a)
__m128d _mm_maskz_cvtepi32_pd(__mmask8 k, __m128i a)
VCVTDQ2PD ymm1, xmm2/m128 (V1
__m256d _mm256_cvtepi32_pd(__m128i a)
VCVTDQ2PD ymm1{k1}{z}, xmm2/m128/m32bcst (V5+VL
__m256d _mm256_mask_cvtepi32_pd(__m256d s, __mmask8 k, __m128i a)
__m256d _mm256_maskz_cvtepi32_pd(__mmask8 k, __m128i a)
VCVTDQ2PD zmm1{k1}{z}, ymm2/m256/m32bcst (V5
__m512d _mm512_cvtepi32_pd(__m256i a)
__m512d _mm512_mask_cvtepi32_pd(__m512d s, __mmask8 k, __m256i a)
__m512d _mm512_maskz_cvtepi32_pd(__mmask8 k, __m256i a)
x86/x64 SIMD命令一覧表
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