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sdrangel/cmake/test/test_x86_avx512.cxx

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#include <stdint.h>
#include <stdlib.h>
#include <signal.h>
#include <immintrin.h>
void signalHandler(int signum) {
exit(signum); // SIGILL = 4
}
int main(int argc, char* argv[])
{
signal(SIGILL, signalHandler);
uint64_t x[8] = {0};
__m512i y = _mm512_loadu_si512((__m512i*)x);
return 0;
}