1 ; This file is used by 2011-08-04-DebugLoc.ll, so it doesn't actually do anything itself
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"
8 define void @test(i32 %argc, i8** %argv) uwtable ssp {
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
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
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
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
42 for.end: ; preds = %for.cond
46 declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
48 declare i32 @puts(i8*)
51 !llvm.module.flags = !{!27}
53 !0 = !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)
56 !5 = !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, function: void (i32, i8**)* @test, variables: !2)
57 !6 = !DIFile(filename: "test.cpp", directory: "/private/tmp")
58 !7 = !DISubroutineType(types: !8)
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(tag: DW_TAG_arg_variable, name: "argc", line: 4, arg: 1, scope: !5, file: !6, type: !9)
66 !15 = !DILocation(line: 4, scope: !5)
67 !16 = !DILocalVariable(tag: DW_TAG_arg_variable, name: "argv", line: 4, arg: 2, scope: !5, file: !6, type: !10)
68 !17 = !DILocalVariable(tag: DW_TAG_auto_variable, 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}