1 ; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -O0 < %s | FileCheck --check-prefix=X86 %s
3 ; This LL file was generated by running clang on the following code:
7 ; 3 static void bar(int arg, ...) {
15 ; The bar function happens to have no lexical scopes, yet it has one instruction
16 ; with debug information available. This used to be PR19239.
18 ; X86-LABEL: {{^}}"?bar@@YAXHZZ":
20 ; X86-NEXT: [[JMP_LINE:^L.*]]:{{$}}
21 ; X86-NEXT: jmp "?foo@@YAXXZ"
22 ; X86-NEXT: [[END_OF_BAR:^L.*]]:{{$}}
25 ; X86-LABEL: .section .debug$S,"rd"
26 ; X86: .secrel32 "?bar@@YAXHZZ"
27 ; X86-NEXT: .secidx "?bar@@YAXHZZ"
30 ; X86-NEXT: .long {{.*}}
31 ; X86-NEXT: .long [[JMP_LINE]]-"?bar@@YAXHZZ"
34 ; X86-LABEL: .long 244
36 ; ModuleID = 'test.cpp'
37 target datalayout = "e-m:w-p:32:32-i64:64-f80:32-n8:16:32-S32"
38 target triple = "i686-pc-win32"
40 ; Function Attrs: nounwind
41 define void @"\01?spam@@YAXXZ"() #0 {
43 tail call void @"\01?bar@@YAXHZZ"(), !dbg !11
47 ; Function Attrs: nounwind
48 define internal void @"\01?bar@@YAXHZZ"() #0 {
50 tail call void @"\01?foo@@YAXXZ"() #2, !dbg !13
54 declare void @"\01?foo@@YAXXZ"() #1
56 attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
57 attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
58 attributes #2 = { nounwind }
61 !llvm.module.flags = !{!8, !9}
64 !0 = metadata !{i32 786449, metadata !1, i32 4, metadata !"clang version 3.5.0 ", i1 true, metadata !"", i32 0, metadata !2, metadata !2, metadata !3, metadata !2, metadata !2, metadata !"", i32 2} ; [ DW_TAG_compile_unit ] [D:\/test.cpp] [DW_LANG_C_plus_plus]
65 !1 = metadata !{metadata !"test.cpp", metadata !"D:\5C"}
67 !3 = metadata !{metadata !4, metadata !7}
68 !4 = metadata !{i32 786478, metadata !1, metadata !5, metadata !"spam", metadata !"spam", metadata !"", i32 7, metadata !6, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 true, void ()* @"\01?spam@@YAXXZ", null, null, metadata !2, i32 7} ; [ DW_TAG_subprogram ] [line 7] [def] [spam]
69 !5 = metadata !{i32 786473, metadata !1} ; [ DW_TAG_file_type ] [D:\/test.cpp]
70 !6 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !2, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
71 !7 = metadata !{i32 786478, metadata !1, metadata !5, metadata !"bar", metadata !"bar", metadata !"", i32 3, metadata !6, i1 true, i1 true, i32 0, i32 0, null, i32 256, i1 true, null, null, null, metadata !2, i32 3} ; [ DW_TAG_subprogram ] [line 3] [local] [def] [bar]
72 !8 = metadata !{i32 2, metadata !"Dwarf Version", i32 4}
73 !9 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
74 !10 = metadata !{metadata !"clang version 3.5.0 "}
75 !11 = metadata !{i32 8, i32 0, metadata !4, null} ; [ DW_TAG_imported_declaration ]
76 !12 = metadata !{i32 9, i32 0, metadata !4, null}
77 !13 = metadata !{i32 4, i32 0, metadata !7, null}
78 !14 = metadata !{i32 5, i32 0, metadata !7, null}