diff options
Diffstat (limited to 'lldb/source/Plugins/SymbolFile/DWARF')
3 files changed, 13 insertions, 5 deletions
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp index 5ef46ef3239..8956a4f5c0f 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp +++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp @@ -148,7 +148,10 @@ TypeSP DWARFASTParserClang::ParseTypeFromDWO(const DWARFDIE &die, Log *log) { die.GetDeclContext(decl_context); TypeMap dwo_types; - if (!dwo_module_sp->GetSymbolFile()->FindTypes(decl_context, true, + // The type in the Clang module must have the same langage as the current CU. + LanguageSet languages; + languages.Insert(die.GetCU()->GetLanguageType()); + if (!dwo_module_sp->GetSymbolFile()->FindTypes(decl_context, languages, true, dwo_types)) { if (!IsClangModuleFwdDecl(die)) return TypeSP(); @@ -159,8 +162,8 @@ TypeSP DWARFASTParserClang::ParseTypeFromDWO(const DWARFDIE &die, Log *log) { for (const auto &name_module : sym_file.getExternalTypeModules()) { if (!name_module.second) continue; - if (name_module.second->GetSymbolFile()->FindTypes(decl_context, true, - dwo_types)) + if (name_module.second->GetSymbolFile()->FindTypes( + decl_context, languages, true, dwo_types)) break; } } diff --git a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp index ba63b41a581..6b357c249ce 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp +++ b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp @@ -2485,7 +2485,8 @@ uint32_t SymbolFileDWARF::FindTypes( } size_t SymbolFileDWARF::FindTypes(llvm::ArrayRef<CompilerContext> pattern, - bool append, TypeMap &types) { + LanguageSet languages, bool append, + TypeMap &types) { std::lock_guard<std::recursive_mutex> guard(GetModuleMutex()); if (!append) types.Clear(); @@ -2508,6 +2509,9 @@ size_t SymbolFileDWARF::FindTypes(llvm::ArrayRef<CompilerContext> pattern, DWARFDIE die = GetDIE(die_ref); if (die) { + if (!languages[die.GetCU()->GetLanguageType()]) + continue; + llvm::SmallVector<CompilerContext, 4> die_context; die.GetDeclContext(die_context); if (!contextMatches(die_context, pattern)) diff --git a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h index 0d59013b014..2a1eb8ab9ab 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h +++ b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h @@ -185,7 +185,8 @@ public: lldb_private::TypeMap &types) override; size_t FindTypes(llvm::ArrayRef<lldb_private::CompilerContext> pattern, - bool append, lldb_private::TypeMap &types) override; + lldb_private::LanguageSet languages, bool append, + lldb_private::TypeMap &types) override; size_t GetTypes(lldb_private::SymbolContextScope *sc_scope, lldb::TypeClass type_mask, |
