| /* { dg-do compile } */ | |
| /* { dg-options "-ftree-loop-distribution -funswitch-loops" } */ | |
| struct test_struct { | |
| int a, b[10], c[10], d[10]; | |
| }; | |
| extern struct test_struct* new_struct; | |
| void testfunc(struct test_struct* old_struct) | |
| { | |
| int i; | |
| for (i = 0; i < 10; ++i) | |
| { | |
| new_struct->b[i] = old_struct ? old_struct->b[i] : -1; | |
| new_struct->c[i] = old_struct ? old_struct->c[i] : 0; | |
| new_struct->d[i] = old_struct ? old_struct->d[i] : 0; | |
| } | |
| if (old_struct) | |
| old_struct->a++; | |
| } |