1 /* { dg-do compile } */
2 /* { dg-options "-O2 -w -fdump-tree-dom2" } */
3 
4 extern void frob (void);
5 extern void frob (void);
6 
7 void
rhs_to_tree(int x,int z)8 rhs_to_tree (int x, int z)
9 {
10   if (x >= 4)
11     frob ();
12   if (x >= 3)
13     frob ();
14 }
15 
16 /* The second conditional should change into a simple equality test.  */
17 /* { dg-final { scan-tree-dump-times "if \\(x_\[0-9\]+\\(D\\) == 3\\)" 1 "dom2"} } */
18 
19