| /* { dg-do compile } */ |
| /* { dg-options "-O2 -fgimple -fdump-tree-ivopts" } */ |
| |
| int *a_p; |
| int a[1000]; |
| |
| void __GIMPLE (ssa,startwith ("loop")) |
| f (int k) |
| { |
| long long int i; |
| int * _1; |
| |
| __BB(2): |
| i_5 = (long long int) k_4(D); |
| if (i_5 <= 999ll) |
| goto __BB4; |
| else |
| goto __BB3; |
| |
| __BB(3): |
| return; |
| |
| __BB(4): |
| goto __BB5; |
| |
| __BB(5): |
| i_12 = __PHI (__BB6: i_9, __BB4: i_5); |
| _1 = &a[i_12]; |
| a_p = _1; |
| __MEM <int[1000]> ((int *)&a)[i_12] = 100; |
| i_9 = i_5 + i_12; |
| if (i_9 <= 999ll) |
| goto __BB6; |
| else |
| goto __BB3; |
| |
| __BB(6): |
| ; |
| goto __BB5; |
| |
| } |
| |
| /* { dg-final { scan-tree-dump-times "&a" 1 "ivopts" } } */ |
