Intel® C++ Compiler Classic Developer Guide and Reference
A newer version of this document is available. Customers should click here to go to the newest version.
Visible to Intel only — GUID: GUID-6E045A69-B217-4EA9-BB5D-9B0672C806FF
Visible to Intel only — GUID: GUID-6E045A69-B217-4EA9-BB5D-9B0672C806FF
_mm256_cvtps_pd
Converts packed float32 values to packed floati64 values. The corresponding Intel® AVX instruction is VCVTPS2PD.
Syntax
extern __m256d _mm256_cvtps_pd(__m128 m1); |
Arguments
m1 |
128-bit float32 source vector |
Description
Converts four packed single-precision floating point values (float32 values) in the source vector m1 to four packed double-precision floating point values (float64 values).
Returns
Result of the conversion operation.