1/* { dg-options "-O -fselective-scheduling -fschedule-insns -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops -fno-tree-dominator-opts"  } */
2
3extern int n;
4extern void bar (void);
5extern int baz (int);
6
7void
8foo (void)
9{
10  int i, j;
11  for (j = 0; j < n; j++)
12    {
13      for (i = 1; i < j; i++)
14	bar ();
15      baz (0);
16    }
17}
18