1 ; This file is used by 2011-08-04-DebugLoc.ll, so it doesn't actually do anything itself 2 ; 3 ; RUN: true 4 5 target 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" 6 target triple = "x86_64-apple-macosx10.9.0" 7 8 define void @test(i32 %argc, i8** %argv) uwtable ssp !dbg !5 { 9 entry: 10 %argc.addr = alloca i32, align 4 11 %argv.addr = alloca i8**, align 8 12 %i = alloca i32, align 4 13 store i32 %argc, i32* %argc.addr, align 4 14 call void @llvm.dbg.declare(metadata i32* %argc.addr, metadata !14, metadata !DIExpression()), !dbg !15 15 store i8** %argv, i8*** %argv.addr, align 8 16 call void @llvm.dbg.declare(metadata i8*** %argv.addr, metadata !16, metadata !DIExpression()), !dbg !15 17 call void @llvm.dbg.declare(metadata i32* %i, metadata !17, metadata !DIExpression()), !dbg !20 18 store i32 0, i32* %i, align 4, !dbg !20 19 br label %for.cond, !dbg !20 20 21 for.cond: ; preds = %for.inc, %entry 22 %0 = load i32, i32* %i, align 4, !dbg !20 23 %1 = load i32, i32* %argc.addr, align 4, !dbg !20 24 %cmp = icmp slt i32 %0, %1, !dbg !20 25 br i1 %cmp, label %for.body, label %for.end, !dbg !20 26 27 for.body: ; preds = %for.cond 28 %2 = load i32, i32* %i, align 4, !dbg !21 29 %idxprom = sext i32 %2 to i64, !dbg !21 30 %3 = load i8**, i8*** %argv.addr, align 8, !dbg !21 31 %arrayidx = getelementptr inbounds i8*, i8** %3, i64 %idxprom, !dbg !21 32 %4 = load i8*, i8** %arrayidx, align 8, !dbg !21 33 %call = call i32 @puts(i8* %4), !dbg !21 34 br label %for.inc, !dbg !23 35 36 for.inc: ; preds = %for.body 37 %5 = load i32, i32* %i, align 4, !dbg !20 38 %inc = add nsw i32 %5, 1, !dbg !20 39 store i32 %inc, i32* %i, align 4, !dbg !20 40 br label %for.cond, !dbg !20 41 42 for.end: ; preds = %for.cond 43 ret void, !dbg !24 44 } 45 46 declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone 47 48 declare i32 @puts(i8*) 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: 0, file: !25, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2) 54 !2 = !{} 55 !3 = !{!5} 56 !5 = distinct !DISubprogram(name: "print_args", linkageName: "test", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 5, file: !26, scope: null, type: !7, variables: !2) 57 !6 = !DIFile(filename: "test.cpp", directory: "/private/tmp") 58 !7 = !DISubroutineType(types: !8) 59 !8 = !{null, !9, !10} 60 !9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 61 !10 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !11) 62 !11 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, baseType: !12) 63 !12 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !13) 64 !13 = !DIBasicType(tag: DW_TAG_base_type, name: "char", size: 8, align: 8, encoding: DW_ATE_signed_char) 65 !14 = !DILocalVariable(name: "argc", line: 4, arg: 1, scope: !5, file: !6, type: !9) 66 !15 = !DILocation(line: 4, scope: !5) 67 !16 = !DILocalVariable(name: "argv", line: 4, arg: 2, scope: !5, file: !6, type: !10) 68 !17 = !DILocalVariable(name: "i", line: 6, scope: !18, file: !6, type: !9) 69 !18 = distinct !DILexicalBlock(line: 6, column: 0, file: !26, scope: !19) 70 !19 = distinct !DILexicalBlock(line: 5, column: 0, file: !26, scope: !5) 71 !20 = !DILocation(line: 6, scope: !18) 72 !21 = !DILocation(line: 8, scope: !22) 73 !22 = distinct !DILexicalBlock(line: 7, column: 0, file: !26, scope: !18) 74 !23 = !DILocation(line: 9, scope: !22) 75 !24 = !DILocation(line: 10, scope: !19) 76 !25 = !DIFile(filename: "main.cpp", directory: "/private/tmp") 77 !26 = !DIFile(filename: "test.cpp", directory: "/private/tmp") 78 !27 = !{i32 1, !"Debug Info Version", i32 3} 79
