You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
14 lines
301 B
14 lines
301 B
1 year ago
|
#include <immintrin.h>
|
||
|
|
#ifdef _MSC_VER
|
||
|
|
#include <ammintrin.h>
|
||
|
|
#else
|
||
|
|
#include <x86intrin.h>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int main(int argc, char **argv)
|
||
|
|
{
|
||
|
|
__m256 a = _mm256_loadu_ps((const float*)argv[argc-1]);
|
||
|
|
a = _mm256_macc_ps(a, a, a);
|
||
|
|
return (int)_mm_cvtss_f32(_mm256_castps256_ps128(a));
|
||
|
|
}
|