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1; This file is used by 2011-08-04-DebugLoc.ll, so it doesn't actually do anything itself2;3; RUN: true4 5target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"6target triple = "x86_64-apple-macosx10.9.0"7 8define void @test(i32 %argc, ptr %argv) uwtable ssp !dbg !5 {9entry:10 %argc.addr = alloca i32, align 411 %argv.addr = alloca ptr, align 812 %i = alloca i32, align 413 store i32 %argc, ptr %argc.addr, align 414 call void @llvm.dbg.declare(metadata ptr %argc.addr, metadata !14, metadata !DIExpression()), !dbg !1515 store ptr %argv, ptr %argv.addr, align 816 call void @llvm.dbg.declare(metadata ptr %argv.addr, metadata !16, metadata !DIExpression()), !dbg !1517 call void @llvm.dbg.declare(metadata ptr %i, metadata !17, metadata !DIExpression()), !dbg !2018 store i32 0, ptr %i, align 4, !dbg !2019 br label %for.cond, !dbg !2020 21for.cond: ; preds = %for.inc, %entry22 %0 = load i32, ptr %i, align 4, !dbg !2023 %1 = load i32, ptr %argc.addr, align 4, !dbg !2024 %cmp = icmp slt i32 %0, %1, !dbg !2025 br i1 %cmp, label %for.body, label %for.end, !dbg !2026 27for.body: ; preds = %for.cond28 %2 = load i32, ptr %i, align 4, !dbg !2129 %idxprom = sext i32 %2 to i64, !dbg !2130 %3 = load ptr, ptr %argv.addr, align 8, !dbg !2131 %arrayidx = getelementptr inbounds ptr, ptr %3, i64 %idxprom, !dbg !2132 %4 = load ptr, ptr %arrayidx, align 8, !dbg !2133 %call = call i32 @puts(ptr %4), !dbg !2134 br label %for.inc, !dbg !2335 36for.inc: ; preds = %for.body37 %5 = load i32, ptr %i, align 4, !dbg !2038 %inc = add nsw i32 %5, 1, !dbg !2039 store i32 %inc, ptr %i, align 4, !dbg !2040 br label %for.cond, !dbg !2041 42for.end: ; preds = %for.cond43 ret void, !dbg !2444}45 46declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone47 48declare i32 @puts(ptr)49 50!llvm.dbg.cu = !{!0}51!llvm.module.flags = !{!27}52 53!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.3 (trunk 173515)", isOptimized: true, emissionKind: FullDebug, file: !25, enums: !2, retainedTypes: !2, globals: !2)54!2 = !{}55!5 = distinct !DISubprogram(name: "print_args", linkageName: "test", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 5, file: !26, scope: null, type: !7, retainedNodes: !2)56!6 = !DIFile(filename: "test.cpp", directory: "/private/tmp")57!7 = !DISubroutineType(types: !8)58!8 = !{null, !9, !10}59!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)60!10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !11)61!11 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !12)62!12 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !13)63!13 = !DIBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char)64!14 = !DILocalVariable(name: "argc", line: 4, arg: 1, scope: !5, file: !6, type: !9)65!15 = !DILocation(line: 4, scope: !5)66!16 = !DILocalVariable(name: "argv", line: 4, arg: 2, scope: !5, file: !6, type: !10)67!17 = !DILocalVariable(name: "i", line: 6, scope: !18, file: !6, type: !9)68!18 = distinct !DILexicalBlock(line: 6, column: 0, file: !26, scope: !19)69!19 = distinct !DILexicalBlock(line: 5, column: 0, file: !26, scope: !5)70!20 = !DILocation(line: 6, scope: !18)71!21 = !DILocation(line: 8, scope: !22)72!22 = distinct !DILexicalBlock(line: 7, column: 0, file: !26, scope: !18)73!23 = !DILocation(line: 9, scope: !22)74!24 = !DILocation(line: 10, scope: !19)75!25 = !DIFile(filename: "main.cpp", directory: "/private/tmp")76!26 = !DIFile(filename: "test.cpp", directory: "/private/tmp")77!27 = !{i32 1, !"Debug Info Version", i32 3}78