/* { dg-options "-floop-nest-optimize -O2" } */ typedef struct { unsigned lp, lc; short *l; short p[1 << 4]; } foo; void LzmaEnc_Init(foo *p) { unsigned i; unsigned num = 0x300 << (p->lp + p->lc); for (i = 0; i < num; i++) p->l[i] = ((1 << 11) >> 1); for (i = 0; i < (1 << 4); i++) p->p[i] = ((1 << 11) >> 1); }