; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s
; RUN: verify-uselistorder %s

; CHECK: !named = !{!0, !1, !2, !3, !3}
!named = !{!0, !1, !2, !3, !4}

; CHECK:      !0 = distinct !{}
; CHECK-NEXT: !1 = distinct !{}
!0 = distinct !{}
!1 = distinct !{}

; CHECK-NEXT: !2 = !MDImportedEntity(tag: DW_TAG_imported_module, scope: !0, entity: !1, line: 7, name: "foo")
!2 = !MDImportedEntity(tag: DW_TAG_imported_module, scope: !0, entity: !1,
                       line: 7, name: "foo")

; CHECK-NEXT: !3 = !MDImportedEntity(tag: DW_TAG_imported_module, scope: !0, name: "")
!3 = !MDImportedEntity(tag: DW_TAG_imported_module, scope: !0)
!4 = !MDImportedEntity(tag: DW_TAG_imported_module, scope: !0, entity: null,
                       line: 0, name: "")