| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-optimized" } */ | |
| typedef struct { | |
| int x; | |
| int y; | |
| } S; | |
| int *a_p; | |
| S a[1000]; | |
| f(int k) | |
| { | |
| int i; | |
| for (i=k; i<1000; i+=k) { | |
| a_p = &a[i].y; | |
| *a_p = 100; | |
| } | |
| } | |
| /* { dg-final { scan-tree-dump-times "&a" 1 "optimized" } } */ | |
| /* { dg-final { cleanup-tree-dump "optimized" } } */ |