1; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 < %s -filetype=obj | llvm-readobj --codeview - | FileCheck %s --check-prefix=OBJ
2
3; This LL file was generated by running 'clang -O1 -g -gcodeview' on the
4; volatile int x;
5; static inline void file_change(void) {
6;   x++;
7; #include "t.inc"
8;   x++;
9; }
10; void f(void) {
11;   ++x;
12;   file_change();
13;   ++x;
14; }
15; t.inc contents:
16; ++x;
17; ++x;
18
19; OBJ:  Subsection [
20; OBJ:    SubSectionType: Symbols (0xF1)
21; OBJ:    {{.*}}Proc{{.*}}Sym {
22; OBJ:      DisplayName: f
23; OBJ:    }
24; OBJ:    InlineSiteSym {
25; OBJ:      PtrParent: 0x0
26; OBJ:      PtrEnd: 0x0
27; OBJ:      Inlinee: file_change (0x1002)
28; OBJ:      BinaryAnnotations [
29; OBJ:        ChangeCodeOffsetAndLineOffset: {CodeOffset: 0x6, LineOffset: 1}
30; OBJ:        ChangeFile: D:\src\llvm\build\t.inc (0x8)
31; OBJ:        ChangeCodeOffsetAndLineOffset: {CodeOffset: 0x6, LineOffset: -2}
32; OBJ:        ChangeCodeOffsetAndLineOffset: {CodeOffset: 0x6, LineOffset: 1}
33; OBJ:        ChangeFile: D:\src\llvm\build\t.cpp (0x0)
34; OBJ:        ChangeCodeOffsetAndLineOffset: {CodeOffset: 0x6, LineOffset: 3}
35; OBJ:        ChangeCodeLength: 0x6
36; OBJ:      ]
37; OBJ:    }
38; OBJ:    InlineSiteEnd {
39; OBJ:    }
40; OBJ:    ProcEnd
41; OBJ:  ]
42
43; ModuleID = 't.cpp'
44source_filename = "test/DebugInfo/COFF/inlining-files.ll"
45target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
46target triple = "x86_64-pc-windows-msvc18.0.0"
47
48@x = common global i32 0, align 4, !dbg !0
49
50; Function Attrs: norecurse nounwind uwtable
51define void @f() #0 !dbg !12 {
52entry:
53  %0 = load volatile i32, i32* @x, align 4, !dbg !15, !tbaa !16
54  %inc = add nsw i32 %0, 1, !dbg !15
55  store volatile i32 %inc, i32* @x, align 4, !dbg !15, !tbaa !16
56  %1 = load volatile i32, i32* @x, align 4, !dbg !20, !tbaa !16
57  %inc.i = add nsw i32 %1, 1, !dbg !20
58  store volatile i32 %inc.i, i32* @x, align 4, !dbg !20, !tbaa !16
59  %2 = load volatile i32, i32* @x, align 4, !dbg !23, !tbaa !16
60  %inc1.i = add nsw i32 %2, 1, !dbg !23
61  store volatile i32 %inc1.i, i32* @x, align 4, !dbg !23, !tbaa !16
62  %3 = load volatile i32, i32* @x, align 4, !dbg !26, !tbaa !16
63  %inc2.i = add nsw i32 %3, 1, !dbg !26
64  store volatile i32 %inc2.i, i32* @x, align 4, !dbg !26, !tbaa !16
65  %4 = load volatile i32, i32* @x, align 4, !dbg !27, !tbaa !16
66  %inc3.i = add nsw i32 %4, 1, !dbg !27
67  store volatile i32 %inc3.i, i32* @x, align 4, !dbg !27, !tbaa !16
68  %5 = load volatile i32, i32* @x, align 4, !dbg !29, !tbaa !16
69  %inc1 = add nsw i32 %5, 1, !dbg !29
70  store volatile i32 %inc1, i32* @x, align 4, !dbg !29, !tbaa !16
71  ret void, !dbg !30
72}
73
74attributes #0 = { norecurse nounwind uwtable "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-features"="+fxsr,+mmx,+sse,+sse2" "unsafe-fp-math"="false" "use-soft-float"="false" }
75
76!llvm.dbg.cu = !{!2}
77!llvm.module.flags = !{!8, !9, !10}
78!llvm.ident = !{!11}
79
80!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
81!1 = !DIGlobalVariable(name: "x", scope: !2, file: !3, line: 1, type: !6, isLocal: false, isDefinition: true)
82!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang version 3.9.0 ", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5)
83!3 = !DIFile(filename: "t.cpp", directory: "D:\5Csrc\5Cllvm\5Cbuild")
84!4 = !{}
85!5 = !{!0}
86!6 = !DIDerivedType(tag: DW_TAG_volatile_type, baseType: !7)
87!7 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
88!8 = !{i32 2, !"CodeView", i32 1}
89!9 = !{i32 2, !"Debug Info Version", i32 3}
90!10 = !{i32 1, !"PIC Level", i32 2}
91!11 = !{!"clang version 3.9.0 "}
92!12 = distinct !DISubprogram(name: "f", scope: !3, file: !3, line: 7, type: !13, isLocal: false, isDefinition: true, scopeLine: 7, flags: DIFlagPrototyped, isOptimized: true, unit: !2, retainedNodes: !4)
93!13 = !DISubroutineType(types: !14)
94!14 = !{null}
95!15 = !DILocation(line: 8, column: 3, scope: !12)
96!16 = !{!17, !17, i64 0}
97!17 = !{!"int", !18, i64 0}
98!18 = !{!"omnipotent char", !19, i64 0}
99!19 = !{!"Simple C/C++ TBAA"}
100!20 = !DILocation(line: 3, column: 4, scope: !21, inlinedAt: !22)
101!21 = distinct !DISubprogram(name: "file_change", scope: !3, file: !3, line: 2, type: !13, isLocal: true, isDefinition: true, scopeLine: 2, flags: DIFlagPrototyped, isOptimized: true, unit: !2, retainedNodes: !4)
102!22 = distinct !DILocation(line: 9, column: 3, scope: !12)
103!23 = !DILocation(line: 1, column: 1, scope: !24, inlinedAt: !22)
104!24 = !DILexicalBlockFile(scope: !21, file: !25, discriminator: 0)
105!25 = !DIFile(filename: "./t.inc", directory: "D:\5Csrc\5Cllvm\5Cbuild")
106!26 = !DILocation(line: 2, column: 1, scope: !24, inlinedAt: !22)
107!27 = !DILocation(line: 5, column: 4, scope: !28, inlinedAt: !22)
108!28 = !DILexicalBlockFile(scope: !21, file: !3, discriminator: 0)
109!29 = !DILocation(line: 10, column: 3, scope: !12)
110!30 = !DILocation(line: 11, column: 1, scope: !12)
111
112