1 /* { dg-do compile } */
2 /* { dg-options "-O1 -fdump-tree-optimized" } */
3
f(int * a)4 int &f(int *a)
5 {
6 return *a;
7 }
8
9 /* There should be no cast as pointer and references are
10 considered the same type. */
11 /* { dg-final { scan-tree-dump-times "\\(int &\\)" 0 "optimized"} } */
12