1 /* { dg-options "-O2 -floop-nest-optimize" } */ 2 3 int au[4] = { 0 }; 4 5 int main(void)6main(void) 7 { 8 int dc; 9 int m7; 10 int lv; 11 int f2; 12 int uq[3] = { 1 }; 13 for (dc = 0; dc < 2; ++dc) { 14 for (lv = 0; lv < 2; ++lv) 15 for (m7 = 0; m7 < 3; ++m7) { 16 if (uq[dc] == 0) 17 continue; 18 for (f2 = 0; f2 < 3; ++f2) 19 au[dc+2] = uq[f2]; 20 } 21 } 22 return 0; 23 } 24