1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -fgimple -fdump-tree-ivopts" } */ 3 4 int *a_p; 5 int a[1000]; 6 7 void __GIMPLE (startwith ("loop")) f(int k)8f (int k) 9 { 10 int i; 11 int * _1; 12 13 bb_2: 14 i_5 = k_4(D); 15 if (i_5 <= 999) 16 goto bb_4; 17 else 18 goto bb_3; 19 20 bb_3: 21 return; 22 23 bb_4: 24 ; 25 26 bb_5: 27 i_12 = __PHI (bb_6: i_9, bb_4: i_5); 28 _1 = &a[i_12]; 29 a_p = _1; 30 __MEM <int[1000]> ((int *)&a)[i_12] = 100; 31 i_9 = i_5 + i_12; 32 if (i_9 <= 999) 33 goto bb_6; 34 else 35 goto bb_3; 36 37 bb_6: 38 ; 39 goto bb_5; 40 41 } 42 43 /* { dg-final { scan-tree-dump-times "&a" 1 "ivopts" } } */ 44