graphene/Pal/regression/AvxDisable.c

#include <immintrin.h>
#include <stdio.h>

#include "pal.h"
#include "pal_debug.h"

int main() {
    /* Initialize the two argument vectors */
    __m256 evens = _mm256_set_ps(2.0, 4.0, 6.0, 8.0, 10.0, 12.0, 14.0, 16.0);
    __m256 odds  = _mm256_set_ps(1.0, 3.0, 5.0, 7.0, 9.0, 11.0, 13.0, 15.0);

    /* Compute the difference between the two vectors */
    __m256 result = _mm256_sub_ps(evens, odds);

    /* Display the elements of the result vector */
    float f = result[0];

    PAL_HANDLE file1 = DkStreamOpen("file:avxRes", PAL_ACCESS_RDWR, 0, 0, 0);
    if (file1) {
        DkStreamWrite(file1, 0, sizeof(f), &f, NULL);
        DkObjectClose(file1);
    }
    return 1;
}