1 /*  PR tree-opt/16827
2     This used to ICE in tree-ssa-loop-im.c */
3 
4 extern unsigned short dev_roles[];
super_1_sync(int * rdev2)5 void super_1_sync(int *rdev2)
6 {
7  int i;
8  int max_dev = 0;
9 
10  for (i =0;i<20;i++)
11   if (rdev2[i] > max_dev)
12    max_dev = rdev2[i];
13 
14  for (i=0; i<max_dev;i++)
15   dev_roles[max_dev] = 0xfffe;
16 
17 }
18