xref: /minix3/external/bsd/llvm/dist/llvm/test/Linker/DbgDeclare2.ll (revision 0a6a1f1d05b60e214de2f05a7310ddd1f0e590e7) 
1; This file is used by 2011-08-04-DebugLoc.ll, so it doesn't actually do anything itself
2;
3; RUN: true
4
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, i8** %argv) uwtable ssp {
9entry:
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 !{!"0x102"}), !dbg !15
15  store i8** %argv, i8*** %argv.addr, align 8
16  call void @llvm.dbg.declare(metadata i8*** %argv.addr, metadata !16, metadata !{!"0x102"}), !dbg !15
17  call void @llvm.dbg.declare(metadata i32* %i, metadata !17, metadata !{!"0x102"}), !dbg !20
18  store i32 0, i32* %i, align 4, !dbg !20
19  br label %for.cond, !dbg !20
20
21for.cond:                                         ; preds = %for.inc, %entry
22  %0 = load i32* %i, align 4, !dbg !20
23  %1 = load 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
27for.body:                                         ; preds = %for.cond
28  %2 = load i32* %i, align 4, !dbg !21
29  %idxprom = sext i32 %2 to i64, !dbg !21
30  %3 = load i8*** %argv.addr, align 8, !dbg !21
31  %arrayidx = getelementptr inbounds i8** %3, i64 %idxprom, !dbg !21
32  %4 = load i8** %arrayidx, align 8, !dbg !21
33  %call = call i32 @puts(i8* %4), !dbg !21
34  br label %for.inc, !dbg !23
35
36for.inc:                                          ; preds = %for.body
37  %5 = load 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
42for.end:                                          ; preds = %for.cond
43  ret void, !dbg !24
44}
45
46declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
47
48declare i32 @puts(i8*)
49
50!llvm.dbg.cu = !{!0}
51!llvm.module.flags = !{!27}
52
53!0 = !{!"0x11\004\00clang version 3.3 (trunk 173515)\001\00\000\00\000", !25, !2, !2, !3, !2, null} ; [ DW_TAG_compile_unit ]
54!1 = !{!2}
55!2 = !{i32 0}
56!3 = !{!5}
57!5 = !{!"0x2e\00print_args\00print_args\00test\004\000\001\000\006\00256\000\005", !26, null, !7, null, void (i32, i8**)* @test, null, null, !1} ; [ DW_TAG_subprogram ]
58!6 = !{!"0x29", !26} ; [ DW_TAG_file_type ]
59!7 = !{!"0x15\00\000\000\000\000\000\000", i32 0, null, null, !8, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
60!8 = !{null, !9, !10}
61!9 = !{!"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ]
62!10 = !{!"0xf\00\000\0064\0064\000\000", null, null, !11} ; [ DW_TAG_pointer_type ]
63!11 = !{!"0xf\00\000\0064\0064\000\000", null, null, !12} ; [ DW_TAG_pointer_type ]
64!12 = !{!"0x26\00\000\000\000\000\000", null, null, !13} ; [ DW_TAG_const_type ]
65!13 = !{!"0x24\00char\000\008\008\000\000\006", null, null} ; [ DW_TAG_base_type ]
66!14 = !{!"0x101\00argc\0016777220\000", !5, !6, !9} ; [ DW_TAG_arg_variable ]
67!15 = !MDLocation(line: 4, scope: !5)
68!16 = !{!"0x101\00argv\0033554436\000", !5, !6, !10} ; [ DW_TAG_arg_variable ]
69!17 = !{!"0x100\00i\006\000", !18, !6, !9} ; [ DW_TAG_auto_variable ]
70!18 = !{!"0xb\006\000\001", !26, !19} ; [ DW_TAG_lexical_block ]
71!19 = !{!"0xb\005\000\000", !26, !5} ; [ DW_TAG_lexical_block ]
72!20 = !MDLocation(line: 6, scope: !18)
73!21 = !MDLocation(line: 8, scope: !22)
74!22 = !{!"0xb\007\000\002", !26, !18} ; [ DW_TAG_lexical_block ]
75!23 = !MDLocation(line: 9, scope: !22)
76!24 = !MDLocation(line: 10, scope: !19)
77!25 = !{!"main.cpp", !"/private/tmp"}
78!26 = !{!"test.cpp", !"/private/tmp"}
79!27 = !{i32 1, !"Debug Info Version", i32 2}
80