Intel® C++ Compiler Classic Developer Guide and Reference

ID 767249
Date 12/16/2022
Public

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<span class='option'> _mm256_cvtpd_ps</span>

Converts packed float64 values to packed float32 values. The corresponding Intel® AVX instruction is VCVTPD2PS.

Syntax

extern __m128 _mm256_cvtpd_ps(__m256d m1);

Arguments

m1

float64 source vector

Description

Converts four packed double-precision floating point values (float64 values) in the source vector m1 to eight packed single-precision floating-point values (float32 values).

Returns

Result of the conversion operation.