| //===-- GNUstepObjCRuntime.h ------------------------------------*- C++ -*-===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_GNUSTEPOBJCRUNTIME_GNUSTEPOBJCRUNTIME_H |
| #define LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_GNUSTEPOBJCRUNTIME_GNUSTEPOBJCRUNTIME_H |
| |
| #include "lldb/Target/LanguageRuntime.h" |
| #include "lldb/lldb-private.h" |
| |
| #include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h" |
| |
| #include "llvm/ADT/StringRef.h" |
| #include "llvm/Support/Error.h" |
| |
| #include <optional> |
| |
| namespace lldb_private { |
| |
| class GNUstepObjCRuntime : public lldb_private::ObjCLanguageRuntime { |
| public: |
| ~GNUstepObjCRuntime() override; |
| |
| // |
| // PluginManager, PluginInterface and LLVM RTTI implementation |
| // |
| |
| static char ID; |
| |
| static void Initialize(); |
| |
| static void Terminate(); |
| |
| static lldb_private::LanguageRuntime * |
| CreateInstance(Process *process, lldb::LanguageType language); |
| |
| static llvm::StringRef GetPluginNameStatic() { |
| return "gnustep-objc-libobjc2"; |
| } |
| |
| llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); } |
| |
| void ModulesDidLoad(const ModuleList &module_list) override; |
| |
| bool isA(const void *ClassID) const override { |
| return ClassID == &ID || ObjCLanguageRuntime::isA(ClassID); |
| } |
| |
| static bool classof(const LanguageRuntime *runtime) { |
| return runtime->isA(&ID); |
| } |
| |
| // |
| // LanguageRuntime implementation |
| // |
| bool GetObjectDescription(Stream &str, Value &value, |
| ExecutionContextScope *exe_scope) override; |
| |
| bool GetObjectDescription(Stream &str, ValueObject &object) override; |
| |
| bool CouldHaveDynamicValue(ValueObject &in_value) override; |
| |
| bool GetDynamicTypeAndAddress(ValueObject &in_value, |
| lldb::DynamicValueType use_dynamic, |
| TypeAndOrName &class_type_or_name, |
| Address &address, |
| Value::ValueType &value_type) override; |
| |
| TypeAndOrName FixUpDynamicType(const TypeAndOrName &type_and_or_name, |
| ValueObject &static_value) override; |
| |
| lldb::BreakpointResolverSP |
| CreateExceptionResolver(const lldb::BreakpointSP &bkpt, bool catch_bp, |
| bool throw_bp) override; |
| |
| lldb::ThreadPlanSP GetStepThroughTrampolinePlan(Thread &thread, |
| bool stop_others) override; |
| |
| // |
| // ObjCLanguageRuntime implementation |
| // |
| |
| bool IsModuleObjCLibrary(const lldb::ModuleSP &module_sp) override; |
| |
| bool ReadObjCLibrary(const lldb::ModuleSP &module_sp) override; |
| |
| bool HasReadObjCLibrary() override { return m_objc_module_sp != nullptr; } |
| |
| llvm::Expected<std::unique_ptr<UtilityFunction>> |
| CreateObjectChecker(std::string name, ExecutionContext &exe_ctx) override; |
| |
| ObjCRuntimeVersions GetRuntimeVersion() const override { |
| return ObjCRuntimeVersions::eGNUstep_libobjc2; |
| } |
| |
| void UpdateISAToDescriptorMapIfNeeded() override; |
| |
| protected: |
| // Call CreateInstance instead. |
| GNUstepObjCRuntime(Process *process); |
| |
| lldb::ModuleSP m_objc_module_sp; |
| }; |
| |
| } // namespace lldb_private |
| |
| #endif // LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_GNUSTEPOBJCRUNTIME_GNUSTEPOBJCRUNTIME_H |