1; REQUIRES: object-emission
2
3; RUN: %llc_dwarf -filetype=obj -O0 < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
4
5; generated by clang from:
6; struct foo {
7;   void f1();
8;   void f2();
9; };
10;
11; void foo::f1() {
12; }
13
14; CHECK: DW_TAG_structure_type
15; CHECK-NEXT: DW_AT_name {{.*}} "foo"
16; CHECK-NOT: NULL
17; CHECK: DW_TAG_subprogram
18; CHECK-NOT: NULL
19; CHECK: DW_AT_name {{.*}} "f1"
20; CHECK: DW_TAG_subprogram
21; CHECK-NOT: NULL
22; CHECK: DW_AT_name {{.*}} "f2"
23
24
25%struct.foo = type { i8 }
26
27; Function Attrs: nounwind uwtable
28define void @_ZN3foo2f1Ev(%struct.foo* %this) #0 align 2 {
29entry:
30  %this.addr = alloca %struct.foo*, align 8
31  store %struct.foo* %this, %struct.foo** %this.addr, align 8
32  call void @llvm.dbg.declare(metadata !{%struct.foo** %this.addr}, metadata !16), !dbg !18
33  %this1 = load %struct.foo** %this.addr
34  ret void, !dbg !19
35}
36
37; Function Attrs: nounwind readnone
38declare void @llvm.dbg.declare(metadata, metadata) #1
39
40attributes #0 = { nounwind 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" }
41attributes #1 = { nounwind readnone }
42
43!llvm.dbg.cu = !{!0}
44!llvm.module.flags = !{!15, !20}
45
46!0 = metadata !{i32 786449, metadata !1, i32 4, metadata !"clang version 3.4 ", i1 false, metadata !"", i32 0, metadata !2, metadata !3, metadata !13, metadata !2, metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] [/tmp/dbginfo/member-order.cpp] [DW_LANG_C_plus_plus]
47!1 = metadata !{metadata !"member-order.cpp", metadata !"/tmp/dbginfo"}
48!2 = metadata !{}
49!3 = metadata !{metadata !4}
50!4 = metadata !{i32 786451, metadata !1, null, metadata !"foo", i32 1, i64 8, i64 8, i32 0, i32 0, null, metadata !5, i32 0, null, null, metadata !"_ZTS3foo"} ; [ DW_TAG_structure_type ] [foo] [line 1, size 8, align 8, offset 0] [def] [from ]
51!5 = metadata !{metadata !6, metadata !11}
52!6 = metadata !{i32 786478, metadata !1, metadata !4, metadata !"f1", metadata !"f1", metadata !"_ZN3foo2f1Ev", i32 2, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !10, i32 2} ; [ DW_TAG_subprogram ] [line 2] [f1]
53!7 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
54!8 = metadata !{null, metadata !9}
55!9 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 1088, metadata !"_ZTS3foo"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [artificial] [from _ZTS3foo]
56!10 = metadata !{i32 786468}
57!11 = metadata !{i32 786478, metadata !1, metadata !4, metadata !"f2", metadata !"f2", metadata !"_ZN3foo2f2Ev", i32 3, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !12, i32 3} ; [ DW_TAG_subprogram ] [line 3] [f2]
58!12 = metadata !{i32 786468}
59!13 = metadata !{metadata !14}
60!14 = metadata !{i32 786478, metadata !1, null, metadata !"f1", metadata !"f1", metadata !"_ZN3foo2f1Ev", i32 6, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void (%struct.foo*)* @_ZN3foo2f1Ev, null, metadata !6, metadata !2, i32 6} ; [ DW_TAG_subprogram ] [line 6] [def] [f1]
61!15 = metadata !{i32 2, metadata !"Dwarf Version", i32 4}
62!16 = metadata !{i32 786689, metadata !14, metadata !"this", null, i32 16777216, metadata !17, i32 1088, i32 0} ; [ DW_TAG_arg_variable ] [this] [line 0]
63!17 = metadata !{i32 786447, null, null, metadata !"", i32 0, i64 64, i64 64, i64 0, i32 0, metadata !"_ZTS3foo"} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [from _ZTS3foo]
64!18 = metadata !{i32 0, i32 0, metadata !14, null}
65!19 = metadata !{i32 7, i32 0, metadata !14, null}
66!20 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
67