_mm256_cvtepi32

Converts extended packed 32-bit integer values to packed double-precision floating point values.The corresponding Intel® AVX instruction is VCVTDQ2PD.

Syntax

extern __m256 _mm256_cvtepi32_pd(__m128i m1);

Arguments

`m1`	integer source vector/operand

Description

Converts four packed signed doubleword integers in the source vector m1 into four packed double-precision floating-point values.

Returns

Result of the conversion operation.