| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-optimized" } */ | |
| int foo() | |
| { | |
| volatile int a[1]; | |
| int i, *p = (int*)a; | |
| a[0] = 1; | |
| for (i = 0; i < 1; ++i) | |
| if (p[i]) | |
| return -1; | |
| return 0; | |
| } | |
| /* { dg-final { scan-tree-dump "a.0. ={v} 1;" "optimized" } } */ |