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)8rhs_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