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1; Check that DEBUG_VALUE comments come through on a variety of targets.2 3define i32 @main() nounwind ssp !dbg !0 {4entry:5; CHECK: DEBUG_VALUE6 call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !7, metadata !DIExpression()), !dbg !97 ret i32 0, !dbg !108}9 10declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone11 12declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone13 14!llvm.dbg.cu = !{!2}15!llvm.module.flags = !{!13}16 17!0 = distinct !DISubprogram(name: "main", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, unit: !2, file: !12, scope: !1, type: !3)18!1 = !DIFile(filename: "/tmp/x.c", directory: "/Users/manav")19!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 2.9 (trunk 120996)", isOptimized: false, emissionKind: FullDebug, file: !12, enums: !6, retainedTypes: !6)20!3 = !DISubroutineType(types: !4)21!4 = !{!5}22!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)23!6 = !{}24!7 = !DILocalVariable(name: "i", line: 3, scope: !8, file: !1, type: !5)25!8 = distinct !DILexicalBlock(line: 2, column: 12, file: !12, scope: !0)26!9 = !DILocation(line: 3, column: 11, scope: !8)27!10 = !DILocation(line: 4, column: 2, scope: !8)28!12 = !DIFile(filename: "/tmp/x.c", directory: "/Users/manav")29!13 = !{i32 1, !"Debug Info Version", i32 3}30