OSDN Git Service

PR rtl-optimization/52139
[pf3gnuchains/gcc-fork.git] / gcc / testsuite / gcc.dg / tree-ssa / alias-3.c
1 /* { dg-do compile } */
2 /* { dg-options "-O2 -fdump-tree-optimized" } */
3
4 struct {
5         int i;
6         int j;
7         int x[2];
8 } a;
9
10 int foo(void)
11 {
12         a.i = 1;
13         a.j = 0;
14         a.x[0] = 0;
15         return a.i + a.j;
16 }
17
18 /* { dg-final { scan-tree-dump "return 1;" "optimized" } } */
19 /* { dg-final { cleanup-tree-dump "optimized" } } */
20