1 ; RUN: true 2 3 ; ModuleID = 'bar.cpp' 4 5 %struct.Base = type { i32 } 6 7 ; Function Attrs: nounwind ssp uwtable 8 define void @_Z1gi(i32 %a) #0 { 9 entry: 10 %a.addr = alloca i32, align 4 11 %t = alloca %struct.Base, align 4 12 store i32 %a, i32* %a.addr, align 4 13 call void @llvm.dbg.declare(metadata i32* %a.addr, metadata !18, metadata !MDExpression()), !dbg !19 14 call void @llvm.dbg.declare(metadata %struct.Base* %t, metadata !20, metadata !MDExpression()), !dbg !21 15 ret void, !dbg !22 16 } 17 18 ; Function Attrs: nounwind readnone 19 declare void @llvm.dbg.declare(metadata, metadata, metadata) #1 20 21 ; Function Attrs: ssp uwtable 22 define i32 @main() #2 { 23 entry: 24 %retval = alloca i32, align 4 25 store i32 0, i32* %retval 26 call void @_Z1fi(i32 0), !dbg !23 27 call void @_Z1gi(i32 1), !dbg !24 28 ret i32 0, !dbg !25 29 } 30 31 declare void @_Z1fi(i32) #3 32 33 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" } 34 attributes #1 = { nounwind readnone } 35 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" } 36 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" } 37 38 !llvm.dbg.cu = !{!0} 39 !llvm.module.flags = !{!17, !26} 40 41 !0 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 (http://llvm.org/git/clang.git c23b1db6268c8e7ce64026d57d1510c1aac200a0) (http://llvm.org/git/llvm.git 09b98fe3978eddefc2145adc1056cf21580ce945)", isOptimized: false, emissionKind: 0, file: !1, enums: !2, retainedTypes: !3, subprograms: !9, globals: !2, imports: !2) 42 !1 = !MDFile(filename: "bar.cpp", directory: "/Users/mren/c_testing/type_unique_air/simple") 43 !2 = !{} 44 !3 = !{!4} 45 !4 = !MDCompositeType(tag: DW_TAG_structure_type, name: "Base", line: 1, size: 32, align: 32, file: !5, elements: !6, identifier: "_ZTS4Base") 46 !5 = !MDFile(filename: "./a.hpp", directory: "/Users/mren/c_testing/type_unique_air/simple") 47 !6 = !{!7} 48 !7 = !MDDerivedType(tag: DW_TAG_member, name: "a", line: 2, size: 32, align: 32, file: !5, scope: !"_ZTS4Base", baseType: !8) 49 !8 = !MDBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) 50 !9 = !{!10, !14} 51 !10 = !MDSubprogram(name: "g", linkageName: "_Z1gi", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: !11, type: !12, function: void (i32)* @_Z1gi, variables: !2) 52 !11 = !MDFile(filename: "bar.cpp", directory: "/Users/mren/c_testing/type_unique_air/simple") 53 !12 = !MDSubroutineType(types: !13) 54 !13 = !{null, !8} 55 !14 = !MDSubprogram(name: "main", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !11, type: !15, function: i32 ()* @main, variables: !2) 56 !15 = !MDSubroutineType(types: !16) 57 !16 = !{!8} 58 !17 = !{i32 2, !"Dwarf Version", i32 2} 59 !18 = !MDLocalVariable(tag: DW_TAG_arg_variable, name: "a", line: 4, arg: 1, scope: !10, file: !11, type: !8) 60 !19 = !MDLocation(line: 4, scope: !10) 61 !20 = !MDLocalVariable(tag: DW_TAG_auto_variable, name: "t", line: 5, scope: !10, file: !11, type: !4) 62 !21 = !MDLocation(line: 5, scope: !10) 63 !22 = !MDLocation(line: 6, scope: !10) 64 !23 = !MDLocation(line: 8, scope: !14) 65 !24 = !MDLocation(line: 9, scope: !14) 66 !25 = !MDLocation(line: 10, scope: !14) 67 !26 = !{i32 1, !"Debug Info Version", i32 3} 68
