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1; RUN: llvm-as -disable-output %s 2>&1 | FileCheck --match-full-lines %s2 3!llvm.module.flags = !{!2}4!llvm.dbg.cu = !{!0}5!0 = distinct !DICompileUnit(language: 0, file: !1)6!1 = !DIFile(filename: "-", directory: "")7!2 = !{i32 2, !"Debug Info Version", i32 3}8 9; CHECK: invalid file10define void @invalid_file() !dbg !3 { ret void }11!3 = distinct !DISubprogram(file: !0)12 13; CHECK: line specified with no file14define void @line_specified_with_no_file() !dbg !4 { ret void }15!4 = distinct !DISubprogram(line: 1)16 17; CHECK: invalid subroutine type18define void @invalid_subroutine_type() !dbg !5 { ret void }19!5 = distinct !DISubprogram(type: !0)20 21; CHECK: invalid containing type22define void @invalid_containing_type() !dbg !6 { ret void }23!6 = distinct !DISubprogram(containingType: !0)24 25; CHECK: invalid template params26define void @invalid_template_params() !dbg !7 { ret void }27!7 = distinct !DISubprogram(templateParams: !0)28 29; CHECK: invalid template parameter30define void @invalid_template_parameter() !dbg !8 { ret void }31!8 = distinct !DISubprogram(templateParams: !{!0})32 33; CHECK: invalid subprogram declaration34define void @invalid_subprogram_declaration() !dbg !9 { ret void }35!9 = distinct !DISubprogram(declaration: !0)36 37; CHECK: invalid retained nodes list38define void @invalid_retained_nodes_list() !dbg !10 { ret void }39!10 = distinct !DISubprogram(retainedNodes: !0)40 41; CHECK: invalid retained nodes, expected DILocalVariable, DILabel or DIImportedEntity42define void @invalid_retained_nodes_expected() !dbg !11 { ret void }43!11 = distinct !DISubprogram(retainedNodes: !{!0})44 45; CHECK: invalid reference flags46define void @invalid_reference_flags_reference() !dbg !12 { ret void }47!12 = distinct !DISubprogram(flags: DIFlagLValueReference | DIFlagRValueReference)48 49; CHECK: invalid reference flags50define void @invalid_reference_flags_pass_by() !dbg !13 { ret void }51!13 = distinct !DISubprogram(flags: DIFlagTypePassByValue | DIFlagTypePassByReference)52 53; CHECK: subprogram definitions must have a compile unit54define void @subprogram_definitions_must_have_a_compile_unit() !dbg !14 { ret void }55!14 = distinct !DISubprogram()56 57; CHECK: invalid unit type58define void @invalid_unit_type() !dbg !15 { ret void }59!15 = distinct !DISubprogram(unit: !{})60 61; FIXME: should something verify `isDefinition` is not a lie? is it meaningful62; to mistmatch it with respect to the LLVM IR function?63; CHECK: subprogram declarations must not have a compile unit64define void @subprogram_declarations_must_not_have_a_compile_unit() !dbg !16 { ret void }65!16 = distinct !DISubprogram(isDefinition: false, unit: !0)66 67; CHECK: invalid thrown types list68define void @invalid_thrown_types_list() !dbg !17 { ret void }69!17 = distinct !DISubprogram(isDefinition: false, thrownTypes: !0)70 71; CHECK: invalid thrown type72define void @invalid_thrown_type() !dbg !18 { ret void }73!18 = distinct !DISubprogram(isDefinition: false, thrownTypes: !{!0})74 75; CHECK: DIFlagAllCallsDescribed must be attached to a definition76define void @DIFlagAllCallsDescribed_must_be_attached_to_a_definition() !dbg !19 { ret void }77!19 = distinct !DISubprogram(isDefinition: false, flags: DIFlagAllCallsDescribed)78 79; CHECK: warning: ignoring invalid debug info{{.*}}80