|  | ; RUN: llvm-as < %s | llvm-dis | FileCheck %s | 
|  | ; RUN: verify-uselistorder %s | 
|  |  | 
|  | !named = !{!0, !1, !2, !3, !4, !5, !6, !7, !8, !9, !10} | 
|  |  | 
|  | !0 = !{} | 
|  | !1 = !{}   ; This should merge with !0. | 
|  | !2 = !{!0} | 
|  | !3 = !{!0} ; This should merge with !2. | 
|  | !4 = distinct !{} | 
|  | !5 = distinct !{} | 
|  | !6 = distinct !{!0} | 
|  | !7 = distinct !{!0} | 
|  | !8 = distinct !{!8} | 
|  | !9 = distinct !{!9} | 
|  | !10 = !{!10} ; This should become distinct. | 
|  |  | 
|  | ; CHECK: !named = !{!0, !0, !1, !1, !2, !3, !4, !5, !6, !7, !8} | 
|  | ; CHECK:      !0 = !{} | 
|  | ; CHECK-NEXT: !1 = !{!0} | 
|  | ; CHECK-NEXT: !2 = distinct !{} | 
|  | ; CHECK-NEXT: !3 = distinct !{} | 
|  | ; CHECK-NEXT: !4 = distinct !{!0} | 
|  | ; CHECK-NEXT: !5 = distinct !{!0} | 
|  | ; CHECK-NEXT: !6 = distinct !{!6} | 
|  | ; CHECK-NEXT: !7 = distinct !{!7} | 
|  | ; CHECK-NEXT: !8 = distinct !{!8} | 
|  | ; CHECK-NOT:  ! |