gcc/testsuite/gcc.dg/vect/vect-early-break_10.c

/* { dg-add-options vect_early_break } */
/* { dg-do compile } */
/* { dg-require-effective-target vect_early_break } */
/* { dg-require-effective-target vect_int } */

/* { dg-additional-options "-Ofast" } */

/* { dg-final { scan-tree-dump "LOOP VECTORIZED" "vect" } } */

#ifndef N
#define N 803
#endif
unsigned vect_a[N];
unsigned vect_b[N];
  
unsigned test4(unsigned x,int y, int z)
{
 unsigned ret = 0;
 for (int i = 0; i < N; i++)
 {
   vect_b[i] = x + i;
   if (vect_a[i] > x)
     break;
   vect_a[i] = x;
 }

 ret = x + y * z;
 return ret;
}