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1; RUN: llc < %s -mtriple=i686-pc-linux | FileCheck %s
2
3; CHECK-LABEL: _Z3foov:
4; CHECK: .loc    1 4 3 prologue_end
5; CHECK: .cfi_escape 0x2e, 0x10
6define void @_Z3foov() #0 personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) !dbg !4 {
7entry:
8  tail call void @_Z3bariii(i32 0, i32 1, i32 2) #1, !dbg !10
9  invoke void @_Z3bariii(i32 4, i32 5, i32 6) #1
10          to label %try.cont unwind label %lpad, !dbg !11
11
12lpad:                                             ; preds = %entry
13  %0 = landingpad { i8*, i32 }
14          catch i8* null, !dbg !13
15  %1 = extractvalue { i8*, i32 } %0, 0, !dbg !13
16  %2 = tail call i8* @__cxa_begin_catch(i8* %1) #2, !dbg !14
17  tail call void @__cxa_end_catch(), !dbg !15
18  br label %try.cont, !dbg !15
19
20try.cont:                                         ; preds = %entry, %lpad
21  ret void, !dbg !17
22}
23
24; Function Attrs: optsize
25declare void @_Z3bariii(i32, i32, i32) #0
26
27declare i32 @__gxx_personality_v0(...)
28
29declare i8* @__cxa_begin_catch(i8*)
30
31declare void @__cxa_end_catch()
32
33attributes #0 = { optsize "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="pentium4" "target-features"="+sse,+sse2" "unsafe-fp-math"="false" "use-soft-float"="false" }
34attributes #1 = { optsize }
35attributes #2 = { nounwind }
36
37!llvm.dbg.cu = !{!0}
38!llvm.module.flags = !{!7, !8}
39!llvm.ident = !{!9}
40
41!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 3.8.0 (trunk 249520)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
42!1 = !DIFile(filename: "foo.cpp", directory: "foo")
43!2 = !{}
44!4 = distinct !DISubprogram(name: "foo", linkageName: "_Z3foov", scope: !1, file: !1, line: 3, type: !5, isLocal: false, isDefinition: true, scopeLine: 3, flags: DIFlagPrototyped, isOptimized: true, unit: !0, retainedNodes: !2)
45!5 = !DISubroutineType(types: !6)
46!6 = !{null}
47!7 = !{i32 2, !"Dwarf Version", i32 4}
48!8 = !{i32 2, !"Debug Info Version", i32 3}
49!9 = !{!"clang version 3.8.0 (trunk 249520)"}
50!10 = !DILocation(line: 4, column: 3, scope: !4)
51!11 = !DILocation(line: 6, column: 5, scope: !12)
52!12 = distinct !DILexicalBlock(scope: !4, file: !1, line: 5, column: 7)
53!13 = !DILocation(line: 10, column: 1, scope: !12)
54!14 = !DILocation(line: 7, column: 3, scope: !12)
55!15 = !DILocation(line: 9, column: 3, scope: !16)
56!16 = distinct !DILexicalBlock(scope: !4, file: !1, line: 7, column: 17)
57!17 = !DILocation(line: 10, column: 1, scope: !4)
58