1e05d7b3d3
This is mostly useful for Swift support; it allows LLDB to substitute a matching SDK it shipped with instead of the sysroot path that was used at compile time. The goal of this is to make the Xcode SDK something that behaves more like the compiler's resource directory, as in that it ships with LLDB rather than with the debugged program. This important primarily for importing Swift and Clang modules in the expression evaluator, and getting at the APINotes from the SDK in Swift. For a cross-debugging scenario, this means you have to have an SDK for your target installed alongside LLDB. In Xcode this will always be the case. rdar://problem/60640017 Differential Revision: https://reviews.llvm.org/D76471
89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
//===-- PlatformiOSSimulator.h ----------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_SOURCE_PLUGINS_PLATFORM_MACOSX_PLATFORMIOSSIMULATOR_H
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#define LLDB_SOURCE_PLUGINS_PLATFORM_MACOSX_PLATFORMIOSSIMULATOR_H
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#include <mutex>
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#include <string>
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#include "PlatformAppleSimulator.h"
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class PlatformiOSSimulator : public PlatformAppleSimulator {
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public:
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PlatformiOSSimulator();
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~PlatformiOSSimulator() override;
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// Class Functions
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static lldb::PlatformSP CreateInstance(bool force,
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const lldb_private::ArchSpec *arch);
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static void Initialize();
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static void Terminate();
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static lldb_private::ConstString GetPluginNameStatic();
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static const char *GetDescriptionStatic();
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// lldb_private::PluginInterface functions
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lldb_private::ConstString GetPluginName() override {
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return GetPluginNameStatic();
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}
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uint32_t GetPluginVersion() override { return 1; }
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// lldb_private::Platform functions
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lldb_private::Status ResolveExecutable(
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const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
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const lldb_private::FileSpecList *module_search_paths_ptr) override;
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const char *GetDescription() override { return GetDescriptionStatic(); }
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void GetStatus(lldb_private::Stream &strm) override;
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virtual lldb_private::Status
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GetSymbolFile(const lldb_private::FileSpec &platform_file,
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const lldb_private::UUID *uuid_ptr,
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lldb_private::FileSpec &local_file);
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lldb_private::Status
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GetSharedModule(const lldb_private::ModuleSpec &module_spec,
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lldb_private::Process *process, lldb::ModuleSP &module_sp,
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const lldb_private::FileSpecList *module_search_paths_ptr,
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lldb::ModuleSP *old_module_sp_ptr,
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bool *did_create_ptr) override;
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uint32_t
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FindProcesses(const lldb_private::ProcessInstanceInfoMatch &match_info,
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lldb_private::ProcessInstanceInfoList &process_infos) override;
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bool GetSupportedArchitectureAtIndex(uint32_t idx,
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lldb_private::ArchSpec &arch) override;
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void
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AddClangModuleCompilationOptions(lldb_private::Target *target,
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std::vector<std::string> &options) override {
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return PlatformDarwin::AddClangModuleCompilationOptionsForSDKType(
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target, options, lldb_private::XcodeSDK::Type::iPhoneSimulator);
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}
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protected:
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std::mutex m_sdk_dir_mutex;
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std::string m_sdk_directory;
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std::string m_build_update;
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const char *GetSDKDirectoryAsCString();
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private:
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DISALLOW_COPY_AND_ASSIGN(PlatformiOSSimulator);
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};
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#endif // LLDB_SOURCE_PLUGINS_PLATFORM_MACOSX_PLATFORMIOSSIMULATOR_H
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