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      1 ; RUN: llc < %s -mtriple=arm64-apple-darwin
      2 
      3 ; rdar://9146594
      4 
      5 source_filename = "test/CodeGen/AArch64/arm64-2011-03-17-AsmPrinterCrash.ll"
      6 
      7 ; Function Attrs: nounwind ssp
      8 define void @drt_vsprintf() #0 {
      9 entry:
     10   %do_tab_convert = alloca i32, align 4
     11   br i1 undef, label %if.then24, label %if.else295, !dbg !11
     12 
     13 if.then24:                                        ; preds = %entry
     14   unreachable
     15 
     16 if.else295:                                       ; preds = %entry
     17   call void @llvm.dbg.declare(metadata i32* %do_tab_convert, metadata !14, metadata !16), !dbg !17
     18   store i32 0, i32* %do_tab_convert, align 4, !dbg !18
     19   unreachable
     20 }
     21 
     22 ; Function Attrs: nounwind readnone
     23 declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
     24 
     25 attributes #0 = { nounwind ssp }
     26 attributes #1 = { nounwind readnone }
     27 
     28 !llvm.dbg.cu = !{!0}
     29 !llvm.module.flags = !{!9, !10}
     30 
     31 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.0 (http://llvm.org/git/clang.git git:/git/puzzlebox/clang.git/ c4d1aea01c4444eb81bdbf391f1be309127c3cf1)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, globals: !2)
     32 !1 = !DIFile(filename: "print.i", directory: "/Volumes/Ebi/echeng/radars/r9146594")
     33 !2 = !{!3}
     34 !3 = !DIGlobalVariableExpression(var: !4, expr: !DIExpression())
     35 !4 = !DIGlobalVariable(name: "vsplive", scope: !5, file: !1, line: 617, type: !8, isLocal: true, isDefinition: true)
     36 !5 = distinct !DISubprogram(name: "drt_vsprintf", scope: !1, file: !1, line: 616, type: !6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0)
     37 !6 = !DISubroutineType(types: !7)
     38 !7 = !{!8}
     39 !8 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
     40 !9 = !{i32 2, !"Debug Info Version", i32 3}
     41 !10 = !{i32 2, !"Dwarf Version", i32 2}
     42 !11 = !DILocation(line: 653, column: 5, scope: !12)
     43 !12 = distinct !DILexicalBlock(scope: !13, file: !1, line: 652, column: 35)
     44 !13 = distinct !DILexicalBlock(scope: !5, file: !1, line: 616, column: 1)
     45 !14 = !DILocalVariable(name: "do_tab_convert", scope: !15, file: !1, line: 853, type: !8)
     46 !15 = distinct !DILexicalBlock(scope: !12, file: !1, line: 850, column: 12)
     47 !16 = !DIExpression()
     48 !17 = !DILocation(line: 853, column: 11, scope: !15)
     49 !18 = !DILocation(line: 853, column: 29, scope: !15)
     50 
     51