PR tree-optimization/84740

[official-gcc.git] / gcc / testsuite / gcc.dg / graphite / pr71824.c

/* { dg-do compile } */
/* { dg-options "-O2 -floop-nest-optimize" } */

int a, b, d;
int **c;
int fn1() {
    while (a)
      if (d) {
          int e = -d;
          for (; b < e; b++)
            c[b] = &a;
      } else {
          for (; b; b++)
            c[b] = &b;
          d = 0;
      }
}