1 ; RUN: opt -analyze -module-debuginfo < %s | FileCheck %s 2 3 ; Produced from linking: 4 ; /tmp/test1.c containing f() 5 ; /tmp/test2.c containing g() 6 7 ; Verify that both compile units and both their contained functions are 8 ; listed by DebugInfoFinder: 9 ;CHECK: Compile unit: DW_LANG_C99 from /tmp/test1.c 10 ;CHECK: Compile unit: DW_LANG_C99 from /tmp/test2.c 11 ;CHECK: Subprogram: f from /tmp/test1.c:1 12 ;CHECK: Subprogram: g from /tmp/test2.c:1 13 14 define void @f() !dbg !4 { 15 ret void, !dbg !14 16 } 17 18 define void @g() !dbg !11 { 19 ret void, !dbg !15 20 } 21 22 !llvm.dbg.cu = !{!0, !8} 23 !llvm.module.flags = !{!13, !16} 24 25 !0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.4 (192092)", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2) 26 !1 = !DIFile(filename: "test1.c", directory: "/tmp") 27 !2 = !{} 28 !3 = !{!4} 29 !4 = distinct !DISubprogram(name: "f", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, variables: !2) 30 !5 = !DIFile(filename: "test1.c", directory: "/tmp") 31 !6 = !DISubroutineType(types: !7) 32 !7 = !{null} 33 !8 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.4 (192092)", isOptimized: false, emissionKind: 0, file: !9, enums: !2, retainedTypes: !2, subprograms: !10, globals: !2, imports: !2) 34 !9 = !DIFile(filename: "test2.c", directory: "/tmp") 35 !10 = !{!11} 36 !11 = distinct !DISubprogram(name: "g", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 1, file: !9, scope: !12, type: !6, variables: !2) 37 !12 = !DIFile(filename: "test2.c", directory: "/tmp") 38 !13 = !{i32 2, !"Dwarf Version", i32 4} 39 !14 = !DILocation(line: 1, scope: !4) 40 !15 = !DILocation(line: 1, scope: !11) 41 !16 = !{i32 1, !"Debug Info Version", i32 3} 42
