|  | ; RUN: llvm-as -disable-output %s -o - 2>&1 | FileCheck %s | 
|  | source_filename = "t.c" | 
|  | target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" | 
|  | target triple = "x86_64-apple-macosx10.12.0" | 
|  |  | 
|  | define void @f() !dbg !4 { | 
|  | entry: | 
|  | ; CHECK: scope points into the type hierarchy | 
|  | ; CHECK: DILocation | 
|  | ret void, !dbg !7 | 
|  | } | 
|  |  | 
|  | define void @g() !dbg !8 { | 
|  | entry: | 
|  | ; CHECK: scope points into the type hierarchy | 
|  | ; CHECK: DILexicalBlockFile | 
|  | ret void, !dbg !9 | 
|  | } | 
|  |  | 
|  | ; CHECK: warning: ignoring invalid debug info | 
|  |  | 
|  | !llvm.dbg.cu = !{!0} | 
|  | !llvm.module.flags = !{!2, !3} | 
|  |  | 
|  | !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, emissionKind: FullDebug) | 
|  | !1 = !DIFile(filename: "t.c", directory: "/tmp") | 
|  | !2 = !{i32 2, !"Dwarf Version", i32 4} | 
|  | !3 = !{i32 2, !"Debug Info Version", i32 3} | 
|  | !4 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 2, type: !5, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, unit: !0) | 
|  | !5 = !DISubroutineType(types: !{}) | 
|  | !6 = distinct !DISubprogram(name: "f", scope: !1, file: !1, line: 2, type: !5, isDefinition: false, scopeLine: 2) | 
|  | !7 = !DILocation(line: 2, scope: !6) | 
|  | !8 = distinct !DISubprogram(name: "g", scope: !1, file: !1, line: 2, type: !5, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, unit: !0) | 
|  | !9 = !DILocation(line: 2, scope: !10, inlinedAt: !11) | 
|  | !10 = !DILexicalBlockFile(scope: !6, file: !2, discriminator: 0) | 
|  | !11 = !DILocation(line: 2, scope: !8) |