low_array_add_su10x3b_ptr.c

//A: --has-swar
//C: -daiteq-swar-enable

#include <stdint.h>

#define ARRAYSIZE    20
typedef unsigned int su10x3b __attribute__((subword(3)));

int main(void)
{
  volatile su10x3b a[ARRAYSIZE], b[ARRAYSIZE], z[ARRAYSIZE];
  su10x3b *pa = a, *pb = b, *pz = z;
  
  for (register int i=0;i<ARRAYSIZE;++i)
    *pz++ = *pa++ + *pb++;

  return 0;
}