gcc/testsuite/gcc.dg/graphite/id-29.c

   1 /* { dg-options "-floop-nest-optimize -O2" } */
   2
   3 typedef struct {
   4   unsigned lp, lc;
   5   short *l;
   6   short p[1 << 4];
   7 } foo;
   8
   9 void LzmaEnc_Init(foo *p) {
  10   unsigned i;
  11   unsigned num = 0x300 << (p->lp + p->lc);
  12   for (i = 0; i < num; i++)
  13     p->l[i] = ((1 << 11) >> 1);
  14
  15   for (i = 0; i < (1 << 4); i++)
  16     p->p[i] = ((1 << 11) >> 1);
  17 }