1 // Test that (the same) debug info is emitted for an Objective-C++ 2 // module and a C++ precompiled header. 3 4 // REQUIRES: asserts, shell 5 6 // Modules: 7 // RUN: rm -rf %t 8 // RUN: %clang_cc1 -triple %itanium_abi_triple -x objective-c++ -std=c++11 -debug-info-kind=limited -fmodules -fmodule-format=obj -fimplicit-module-maps -DMODULES -fmodules-cache-path=%t %s -I %S/Inputs -I %t -emit-llvm -o %t.ll -mllvm -debug-only=pchcontainer &>%t-mod.ll 9 // RUN: cat %t-mod.ll | FileCheck %s 10 // RUN: cat %t-mod.ll | FileCheck --check-prefix=CHECK-NEG %s 11 12 // PCH: 13 // RUN: %clang_cc1 -triple %itanium_abi_triple -x c++ -std=c++11 -emit-pch -fmodule-format=obj -I %S/Inputs -o %t.pch %S/Inputs/DebugCXX.h -mllvm -debug-only=pchcontainer &>%t-pch.ll 14 // RUN: cat %t-pch.ll | FileCheck %s 15 // RUN: cat %t-pch.ll | FileCheck --check-prefix=CHECK-NEG %s 16 17 #ifdef MODULES 18 @import DebugCXX; 19 #endif 20 21 // CHECK: distinct !DICompileUnit(language: DW_LANG_{{.*}}C_plus_plus, 22 // CHECK-SAME: isOptimized: false, 23 // CHECK-NOT: splitDebugFilename: 24 // CHECK-SAME: dwoId: 25 26 // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, name: "Enum" 27 // CHECK-SAME: identifier: "_ZTSN8DebugCXX4EnumE") 28 // CHECK: !DINamespace(name: "DebugCXX" 29 30 // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, 31 // CHECK-NOT: name: 32 // CHECK-SAME: ) 33 34 // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, 35 // CHECK-NOT: name: 36 // CHECK-SAME: ) 37 38 // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, 39 // CHECK-NOT: name: 40 // CHECK-SAME: identifier: "_ZTS11TypedefEnum") 41 42 // CHECK: !DICompositeType(tag: DW_TAG_enumeration_type, 43 // CHECK-NOT: name: 44 // CHECK-SAME: ) 45 // CHECK: !DIEnumerator(name: "e5", value: 5) 46 47 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, name: "Struct" 48 // CHECK-SAME: identifier: "_ZTSN8DebugCXX6StructE") 49 50 // CHECK: !DICompositeType(tag: DW_TAG_class_type, 51 // CHECK-SAME: name: "Template<int, DebugCXX::traits<int> >" 52 // CHECK-SAME: identifier: "_ZTSN8DebugCXX8TemplateIiNS_6traitsIiEEEE") 53 54 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "A<void>" 55 // CHECK-SAME: identifier: "_ZTSN8DebugCXX1AIJvEEE") 56 57 // CHECK: !DICompositeType(tag: DW_TAG_class_type, 58 // CHECK-SAME: name: "Template<float, DebugCXX::traits<float> >" 59 // CHECK-SAME: identifier: "_ZTSN8DebugCXX8TemplateIfNS_6traitsIfEEEE") 60 61 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "FwdVirtual" 62 // CHECK-SAME: elements: 63 // CHECK-SAME: identifier: "_ZTS10FwdVirtual") 64 // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "_vptr$FwdVirtual" 65 66 // CHECK: !DICompositeType(tag: DW_TAG_union_type, 67 // CHECK-NOT: name: 68 // CHECK-SAME: identifier: "_ZTS12TypedefUnion") 69 70 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, 71 // CHECK-NOT: name: 72 // CHECK-SAME: identifier: "_ZTS13TypedefStruct") 73 74 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "Derived", 75 // CHECK-SAME: identifier: "_ZTS7Derived") 76 // CHECK: !DICompositeType(tag: DW_TAG_class_type, name: "B", scope: !"_ZTS7Derived", 77 // CHECK-SAME: elements: ![[B_MBRS:.*]], vtableHolder: !"_ZTS1A" 78 // CHECK: ![[B_MBRS]] = !{{{.*}}, ![[GET_PARENT:.*]]} 79 // CHECK: ![[GET_PARENT]] = !DISubprogram(name: "getParent" 80 81 // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "FloatInstatiation" 82 // no mangled name here yet. 83 84 // CHECK: !DIDerivedType(tag: DW_TAG_typedef, name: "B", 85 // no mangled name here yet. 86 87 // CHECK: !DICompositeType(tag: DW_TAG_union_type, 88 // CHECK-NOT: name: 89 // CHECK-SAME: ) 90 91 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, 92 // CHECK-NOT: name: 93 // CHECK-SAME: ) 94 95 // CHECK: !DICompositeType(tag: DW_TAG_structure_type, 96 // CHECK-SAME: name: "InAnonymousNamespace", 97 // CHECK-SAME: elements: !{{[0-9]+}}) 98 99 // CHECK-NEG-NOT: !DICompositeType(tag: DW_TAG_structure_type, name: "PureForwardDecl" 100