1 ; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s 2 ; RUN: verify-uselistorder %s 3 4 ; Anchor the order of the nodes. 5 !named = !{!0, !1, !2, !3, !4, !5, !6, !7, !8, !9, !10, !11, !12, !13, !14, !15, !16, !17} 6 7 ; Some basic building blocks. 8 ; CHECK: !0 = !DIBasicType 9 ; CHECK-NEXT: !1 = !DIFile 10 ; CHECK-NEXT: !2 = !DIFile 11 !0 = !DIBasicType(tag: DW_TAG_base_type, name: "name", size: 1, align: 2, encoding: DW_ATE_unsigned_char) 12 !1 = !DIFile(filename: "path/to/file", directory: "/path/to/dir") 13 !2 = !DIFile(filename: "path/to/other", directory: "/path/to/dir") 14 15 ; Define an identified type with fields and functions. 16 ; CHECK-NEXT: !3 = !DICompositeType(tag: DW_TAG_structure_type, name: "has-uuid",{{.*}}, identifier: "uuid") 17 ; CHECK-NEXT: !4 = !DIDerivedType(tag: DW_TAG_member, name: "field1", scope: !3, file: !1 18 ; CHECK-NEXT: !5 = !DIDerivedType(tag: DW_TAG_member, name: "field2", scope: !3, file: !1 19 ; CHECK-NEXT: !6 = !DISubprogram(name: "foo", linkageName: "foo1", scope: !3, file: !1 20 ; CHECK-NEXT: !7 = !DISubprogram(name: "foo", linkageName: "foo2", scope: !3, file: !1 21 !3 = !DICompositeType(tag: DW_TAG_structure_type, name: "has-uuid", file: !1, line: 2, size: 64, align: 32, identifier: "uuid") 22 !4 = !DIDerivedType(tag: DW_TAG_member, name: "field1", scope: !3, file: !1, line: 4, baseType: !0, size: 32, align: 32, offset: 32) 23 !5 = !DIDerivedType(tag: DW_TAG_member, name: "field2", scope: !3, file: !1, line: 4, baseType: !0, size: 32, align: 32, offset: 32) 24 !6 = !DISubprogram(name: "foo", linkageName: "foo1", scope: !3, file: !1, isDefinition: false) 25 !7 = !DISubprogram(name: "foo", linkageName: "foo2", scope: !3, file: !1, isDefinition: false) 26 27 ; Define an un-identified type with fields and functions. 28 ; CHECK-NEXT: !8 = !DICompositeType(tag: DW_TAG_structure_type, name: "no-uuid", file: !1 29 ; CHECK-NEXT: !9 = !DIDerivedType(tag: DW_TAG_member, name: "field1", scope: !8, file: !1 30 ; CHECK-NEXT: !10 = !DIDerivedType(tag: DW_TAG_member, name: "field2", scope: !8, file: !1 31 ; CHECK-NEXT: !11 = !DISubprogram(name: "foo", linkageName: "foo1", scope: !8, file: !1 32 ; CHECK-NEXT: !12 = !DISubprogram(name: "foo", linkageName: "foo2", scope: !8, file: !1 33 !8 = !DICompositeType(tag: DW_TAG_structure_type, name: "no-uuid", file: !1, line: 2, size: 64, align: 32) 34 !9 = !DIDerivedType(tag: DW_TAG_member, name: "field1", scope: !8, file: !1, line: 4, baseType: !0, size: 32, align: 32, offset: 32) 35 !10 = !DIDerivedType(tag: DW_TAG_member, name: "field2", scope: !8, file: !1, line: 4, baseType: !0, size: 32, align: 32, offset: 32) 36 !11 = !DISubprogram(name: "foo", linkageName: "foo1", scope: !8, file: !1, isDefinition: false) 37 !12 = !DISubprogram(name: "foo", linkageName: "foo2", scope: !8, file: !1, isDefinition: false) 38 39 ; Add duplicate fields and members of "no-uuid" in a different file. These 40 ; should stick around, since "no-uuid" does not have an "identifier:" field. 41 ; CHECK-NEXT: !13 = !DIDerivedType(tag: DW_TAG_member, name: "field1", scope: !8, file: !2, 42 ; CHECK-NEXT: !14 = !DISubprogram(name: "foo", linkageName: "foo1", scope: !8, file: !2, 43 !13 = !DIDerivedType(tag: DW_TAG_member, name: "field1", scope: !8, file: !2, line: 4, baseType: !0, size: 32, align: 32, offset: 32) 44 !14 = !DISubprogram(name: "foo", linkageName: "foo1", scope: !8, file: !2, isDefinition: false) 45 46 ; Add duplicate fields and members of "has-uuid" in a different file. These 47 ; should be merged. 48 !15 = !DIDerivedType(tag: DW_TAG_member, name: "field1", scope: !3, file: !2, line: 4, baseType: !0, size: 32, align: 32, offset: 32) 49 !16 = !DISubprogram(name: "foo", linkageName: "foo1", scope: !3, file: !2, isDefinition: false) 50 51 ; CHECK-NEXT: !15 = !{!4, !6} 52 ; CHECK-NOT: !DIDerivedType 53 ; CHECK-NOT: !DISubprogram 54 !17 = !{!15, !16} 55
