1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
; ModuleID = 'bar.cpp'
%struct.Base = type { i32, %struct.Base* }
; Function Attrs: nounwind ssp uwtable
define void @_Z1gi(i32 %a) #0 {
entry:
%a.addr = alloca i32, align 4
%t = alloca %struct.Base, align 8
store i32 %a, i32* %a.addr, align 4
call void @llvm.dbg.declare(metadata !{i32* %a.addr}, metadata !20, metadata !{metadata !"0x102"}), !dbg !21
call void @llvm.dbg.declare(metadata !{%struct.Base* %t}, metadata !22, metadata !{metadata !"0x102"}), !dbg !23
ret void, !dbg !24
}
; Function Attrs: nounwind readnone
declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
; Function Attrs: ssp uwtable
define i32 @main() #2 {
entry:
%retval = alloca i32, align 4
store i32 0, i32* %retval
call void @_Z1fi(i32 0), !dbg !25
call void @_Z1gi(i32 1), !dbg !26
ret i32 0, !dbg !27
}
declare void @_Z1fi(i32) #3
attributes #0 = { nounwind ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { nounwind readnone }
attributes #2 = { ssp uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #3 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
!llvm.dbg.cu = !{!0}
!llvm.module.flags = !{!19, !28}
!0 = metadata !{metadata !"0x11\004\00clang version 3.4 (http://llvm.org/git/clang.git 8a3f9e46cb988d2c664395b21910091e3730ae82) (http://llvm.org/git/llvm.git 4699e9549358bc77824a59114548eecc3f7c523c)\000\00\000\00\000", metadata !1, metadata !2, metadata !3, metadata !11, metadata !2, metadata !2} ; [ DW_TAG_compile_unit ] [bar.cpp] [DW_LANG_C_plus_plus]
!1 = metadata !{metadata !"bar.cpp", metadata !"."}
!2 = metadata !{}
!3 = metadata !{metadata !4}
!4 = metadata !{metadata !"0x13\00Base\001\00128\0064\000\000\000", metadata !5, null, null, metadata !6, null, null, metadata !"_ZTS4Base"} ; [ DW_TAG_structure_type ] [Base] [line 1, size 128, align 64, offset 0] [def] [from ]
!5 = metadata !{metadata !"./a.hpp", metadata !"."}
!6 = metadata !{metadata !7, metadata !9}
!7 = metadata !{metadata !"0xd\00a\002\0032\0032\000\000", metadata !5, metadata !"_ZTS4Base", metadata !8} ; [ DW_TAG_member ] [a] [line 2, size 32, align 32, offset 0] [from int]
!8 = metadata !{metadata !"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
!9 = metadata !{metadata !"0xd\00b\003\0064\0064\0064\000", metadata !5, metadata !"_ZTS4Base", metadata !10} ; [ DW_TAG_member ] [b] [line 3, size 64, align 64, offset 64] [from ]
!10 = metadata !{metadata !"0xf\00\000\0064\0064\000\000", null, null, metadata !"_ZTS4Base"} ; [ DW_TAG_pointer_type ]
!11 = metadata !{metadata !12, metadata !16}
!12 = metadata !{metadata !"0x2e\00g\00g\00_Z1gi\004\000\001\000\006\00256\000\004", metadata !1, metadata !13, metadata !14, null, void (i32)* @_Z1gi, null, null, metadata !2} ; [ DW_TAG_subprogram ] [line 4] [def] [g]
!13 = metadata !{metadata !"0x29", metadata !1} ; [ DW_TAG_file_type ] [bar.cpp]
!14 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !15, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
!15 = metadata !{null, metadata !8}
!16 = metadata !{metadata !"0x2e\00main\00main\00\007\000\001\000\006\00256\000\007", metadata !1, metadata !13, metadata !17, null, i32 ()* @main, null, null, metadata !2} ; [ DW_TAG_subprogram ] [line 7] [def] [main]
!17 = metadata !{metadata !"0x15\00\000\000\000\000\000\000", i32 0, null, null, metadata !18, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
!18 = metadata !{metadata !8}
!19 = metadata !{i32 2, metadata !"Dwarf Version", i32 2}
!20 = metadata !{metadata !"0x101\00a\0016777220\000", metadata !12, metadata !13, metadata !8} ; [ DW_TAG_arg_variable ] [a] [line 4]
!21 = metadata !{i32 4, i32 0, metadata !12, null}
!22 = metadata !{metadata !"0x100\00t\005\000", metadata !12, metadata !13, metadata !4} ; [ DW_TAG_auto_variable ] [t] [line 5]
!23 = metadata !{i32 5, i32 0, metadata !12, null}
!24 = metadata !{i32 6, i32 0, metadata !12, null}
!25 = metadata !{i32 8, i32 0, metadata !16, null}
!26 = metadata !{i32 9, i32 0, metadata !16, null}
!27 = metadata !{i32 10, i32 0, metadata !16, null}
!28 = metadata !{i32 1, metadata !"Debug Info Version", i32 2}
|
