/* { 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" } } */ |