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authorDimitry Andric <dim@FreeBSD.org>2017-05-16 19:47:58 +0000
committerDimitry Andric <dim@FreeBSD.org>2017-05-16 19:47:58 +0000
commitb76161e41bc2c07cd47f9c61f875d1be95e26d10 (patch)
treed03c19ce10dec6419f97df1d4dac9d47eb88982f /source/Plugins
parent8b4000f13b303cc154136abc74c55670673e2a96 (diff)
downloadsrc-b76161e41bc2c07cd47f9c61f875d1be95e26d10.tar.gz
src-b76161e41bc2c07cd47f9c61f875d1be95e26d10.zip
Vendor import of lldb trunk r303197:vendor/lldb/lldb-trunk-r303197
Notes
Notes: svn path=/vendor/lldb/dist/; revision=318378 svn path=/vendor/lldb/lldb-trunk-r303197/; revision=318379; tag=vendor/lldb/lldb-trunk-r303197
Diffstat (limited to 'source/Plugins')
-rw-r--r--source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp14
-rw-r--r--source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h2
-rw-r--r--source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.cpp20
-rw-r--r--source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h2
-rw-r--r--source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.cpp14
-rw-r--r--source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h2
-rw-r--r--source/Plugins/ABI/SysV-arm/ABISysV_arm.cpp16
-rw-r--r--source/Plugins/ABI/SysV-arm/ABISysV_arm.h2
-rw-r--r--source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp18
-rw-r--r--source/Plugins/ABI/SysV-arm64/ABISysV_arm64.h2
-rw-r--r--source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.cpp11
-rw-r--r--source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h2
-rw-r--r--source/Plugins/ABI/SysV-i386/ABISysV_i386.cpp18
-rw-r--r--source/Plugins/ABI/SysV-i386/ABISysV_i386.h2
-rw-r--r--source/Plugins/ABI/SysV-mips/ABISysV_mips.cpp12
-rw-r--r--source/Plugins/ABI/SysV-mips/ABISysV_mips.h2
-rw-r--r--source/Plugins/ABI/SysV-mips64/ABISysV_mips64.cpp14
-rw-r--r--source/Plugins/ABI/SysV-mips64/ABISysV_mips64.h2
-rw-r--r--source/Plugins/ABI/SysV-ppc/ABISysV_ppc.cpp18
-rw-r--r--source/Plugins/ABI/SysV-ppc/ABISysV_ppc.h2
-rw-r--r--source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.cpp18
-rw-r--r--source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h2
-rw-r--r--source/Plugins/ABI/SysV-s390x/ABISysV_s390x.cpp16
-rw-r--r--source/Plugins/ABI/SysV-s390x/ABISysV_s390x.h2
-rw-r--r--source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp20
-rw-r--r--source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h2
-rw-r--r--source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp4
-rw-r--r--source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp14
-rw-r--r--source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h2
-rw-r--r--source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.cpp4
-rw-r--r--source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.h2
-rw-r--r--source/Plugins/DynamicLoader/Hexagon-DYLD/HexagonDYLDRendezvous.cpp12
-rw-r--r--source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp12
-rw-r--r--source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.cpp6
-rw-r--r--source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h2
-rw-r--r--source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp16
-rw-r--r--source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h2
-rw-r--r--source/Plugins/DynamicLoader/POSIX-DYLD/DYLDRendezvous.cpp14
-rw-r--r--source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.cpp2
-rw-r--r--source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h2
-rw-r--r--source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.cpp4
-rw-r--r--source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.h2
-rw-r--r--source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.cpp2
-rw-r--r--source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h2
-rw-r--r--source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp37
-rw-r--r--source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp10
-rw-r--r--source/Plugins/ExpressionParser/Clang/ClangExpressionParser.h8
-rw-r--r--source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp10
-rw-r--r--source/Plugins/ExpressionParser/Clang/ClangUserExpression.h2
-rw-r--r--source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.cpp2
-rw-r--r--source/Plugins/ExpressionParser/Clang/IRForTarget.cpp2
-rw-r--r--source/Plugins/ExpressionParser/Clang/IRForTarget.h2
-rw-r--r--source/Plugins/ExpressionParser/Go/GoParser.cpp4
-rw-r--r--source/Plugins/ExpressionParser/Go/GoParser.h2
-rw-r--r--source/Plugins/ExpressionParser/Go/GoUserExpression.cpp6
-rw-r--r--source/Plugins/Instruction/ARM/EmulateInstructionARM.h2
-rw-r--r--source/Plugins/Instruction/ARM64/EmulateInstructionARM64.cpp4
-rw-r--r--source/Plugins/Instruction/ARM64/EmulateInstructionARM64.h2
-rw-r--r--source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.cpp14
-rw-r--r--source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.h2
-rw-r--r--source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.cpp8
-rw-r--r--source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h2
-rw-r--r--source/Plugins/InstrumentationRuntime/AddressSanitizer/AddressSanitizerRuntime.cpp4
-rw-r--r--source/Plugins/InstrumentationRuntime/ThreadSanitizer/ThreadSanitizerRuntime.cpp4
-rw-r--r--source/Plugins/JITLoader/GDB/JITLoaderGDB.cpp4
-rw-r--r--source/Plugins/Language/CPlusPlus/BlockPointer.cpp4
-rw-r--r--source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp8
-rw-r--r--source/Plugins/Language/CPlusPlus/LibCxx.cpp6
-rw-r--r--source/Plugins/Language/CPlusPlus/LibCxxList.cpp6
-rw-r--r--source/Plugins/Language/CPlusPlus/LibCxxMap.cpp8
-rw-r--r--source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp6
-rw-r--r--source/Plugins/Language/CPlusPlus/LibCxxVector.cpp2
-rw-r--r--source/Plugins/Language/CPlusPlus/LibStdcpp.cpp10
-rw-r--r--source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp2
-rw-r--r--source/Plugins/Language/Go/GoFormatterFunctions.cpp2
-rw-r--r--source/Plugins/Language/Java/JavaFormatterFunctions.cpp8
-rw-r--r--source/Plugins/Language/ObjC/CF.cpp8
-rw-r--r--source/Plugins/Language/ObjC/Cocoa.cpp20
-rw-r--r--source/Plugins/Language/ObjC/NSArray.cpp18
-rw-r--r--source/Plugins/Language/ObjC/NSDictionary.cpp20
-rw-r--r--source/Plugins/Language/ObjC/NSError.cpp8
-rw-r--r--source/Plugins/Language/ObjC/NSException.cpp6
-rw-r--r--source/Plugins/Language/ObjC/NSSet.cpp20
-rw-r--r--source/Plugins/Language/ObjC/NSString.cpp8
-rw-r--r--source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp4
-rw-r--r--source/Plugins/LanguageRuntime/Go/GoLanguageRuntime.cpp10
-rw-r--r--source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp18
-rw-r--r--source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.cpp6
-rw-r--r--source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.cpp10
-rw-r--r--source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp45
-rw-r--r--source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp10
-rw-r--r--source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp72
-rw-r--r--source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h2
-rw-r--r--source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptScriptGroup.cpp2
-rw-r--r--source/Plugins/MemoryHistory/asan/MemoryHistoryASan.cpp2
-rw-r--r--source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp3
-rw-r--r--source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp13
-rw-r--r--source/Plugins/ObjectFile/ELF/ObjectFileELF.h2
-rw-r--r--source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp14
-rw-r--r--source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.h2
-rw-r--r--source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp4
-rw-r--r--source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h2
-rw-r--r--source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp2
-rw-r--r--source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.h2
-rw-r--r--source/Plugins/OperatingSystem/Go/OperatingSystemGo.cpp8
-rw-r--r--source/Plugins/OperatingSystem/Go/OperatingSystemGo.h2
-rw-r--r--source/Plugins/OperatingSystem/Python/OperatingSystemPython.cpp10
-rw-r--r--source/Plugins/Platform/Android/AdbClient.cpp189
-rw-r--r--source/Plugins/Platform/Android/AdbClient.h87
-rw-r--r--source/Plugins/Platform/Android/PlatformAndroid.cpp68
-rw-r--r--source/Plugins/Platform/Android/PlatformAndroid.h22
-rw-r--r--source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.cpp31
-rw-r--r--source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.h12
-rw-r--r--source/Plugins/Platform/FreeBSD/PlatformFreeBSD.cpp8
-rw-r--r--source/Plugins/Platform/FreeBSD/PlatformFreeBSD.h4
-rw-r--r--source/Plugins/Platform/Kalimba/PlatformKalimba.cpp8
-rw-r--r--source/Plugins/Platform/Kalimba/PlatformKalimba.h4
-rw-r--r--source/Plugins/Platform/Linux/PlatformLinux.cpp4
-rw-r--r--source/Plugins/Platform/Linux/PlatformLinux.h2
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformAppleSimulator.cpp24
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformAppleSimulator.h8
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.cpp18
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.h6
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.cpp18
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.h6
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformDarwin.cpp53
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformDarwin.h8
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformDarwinKernel.cpp10
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformDarwinKernel.h4
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformMacOSX.cpp33
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformMacOSX.h13
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformRemoteAppleTV.cpp2
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformRemoteAppleWatch.cpp2
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.cpp20
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.h6
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformRemoteiOS.cpp2
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformiOSSimulator.cpp18
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformiOSSimulator.h6
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.h14
-rw-r--r--source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.mm20
-rw-r--r--source/Plugins/Platform/NetBSD/PlatformNetBSD.cpp12
-rw-r--r--source/Plugins/Platform/NetBSD/PlatformNetBSD.h2
-rw-r--r--source/Plugins/Platform/OpenBSD/PlatformOpenBSD.cpp2
-rw-r--r--source/Plugins/Platform/POSIX/PlatformPOSIX.cpp141
-rw-r--r--source/Plugins/Platform/POSIX/PlatformPOSIX.h69
-rw-r--r--source/Plugins/Platform/Windows/PlatformWindows.cpp34
-rw-r--r--source/Plugins/Platform/Windows/PlatformWindows.h21
-rw-r--r--source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.cpp90
-rw-r--r--source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h56
-rw-r--r--source/Plugins/Process/Darwin/DarwinProcessLauncher.cpp32
-rw-r--r--source/Plugins/Process/Darwin/DarwinProcessLauncher.h5
-rw-r--r--source/Plugins/Process/Darwin/MachException.cpp26
-rw-r--r--source/Plugins/Process/Darwin/MachException.h12
-rw-r--r--source/Plugins/Process/Darwin/NativeProcessDarwin.cpp153
-rw-r--r--source/Plugins/Process/Darwin/NativeProcessDarwin.h107
-rw-r--r--source/Plugins/Process/Darwin/NativeThreadDarwin.cpp10
-rw-r--r--source/Plugins/Process/Darwin/NativeThreadDarwin.h12
-rw-r--r--source/Plugins/Process/Darwin/NativeThreadListDarwin.cpp4
-rw-r--r--source/Plugins/Process/Darwin/NativeThreadListDarwin.h2
-rw-r--r--source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp100
-rw-r--r--source/Plugins/Process/FreeBSD/ProcessFreeBSD.h52
-rw-r--r--source/Plugins/Process/FreeBSD/ProcessMonitor.cpp38
-rw-r--r--source/Plugins/Process/FreeBSD/ProcessMonitor.h18
-rw-r--r--source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm.cpp2
-rw-r--r--source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm64.cpp2
-rw-r--r--source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_mips64.cpp2
-rw-r--r--source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_powerpc.cpp2
-rw-r--r--source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_x86.cpp2
-rw-r--r--source/Plugins/Process/Linux/NativeProcessLinux.cpp267
-rw-r--r--source/Plugins/Process/Linux/NativeProcessLinux.h87
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux.cpp63
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux.h38
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.cpp119
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.h44
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp115
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.h44
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.cpp97
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.h45
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.cpp150
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.h46
-rwxr-xr-xsource/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp99
-rw-r--r--source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.h31
-rw-r--r--source/Plugins/Process/Linux/NativeThreadLinux.cpp49
-rw-r--r--source/Plugins/Process/Linux/NativeThreadLinux.h16
-rw-r--r--source/Plugins/Process/Linux/SingleStepCheck.cpp20
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp12
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h12
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp85
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/ProcessKDP.h50
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/RegisterContextKDP_arm.cpp16
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/RegisterContextKDP_arm64.cpp16
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/RegisterContextKDP_i386.cpp12
-rw-r--r--source/Plugins/Process/MacOSX-Kernel/RegisterContextKDP_x86_64.cpp12
-rw-r--r--source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp168
-rw-r--r--source/Plugins/Process/NetBSD/NativeProcessNetBSD.h67
-rw-r--r--source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD.cpp36
-rw-r--r--source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD.h24
-rw-r--r--source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.cpp63
-rw-r--r--source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.h27
-rw-r--r--source/Plugins/Process/NetBSD/NativeThreadNetBSD.cpp42
-rw-r--r--source/Plugins/Process/NetBSD/NativeThreadNetBSD.h10
-rw-r--r--source/Plugins/Process/Utility/DynamicRegisterInfo.cpp28
-rw-r--r--source/Plugins/Process/Utility/RegisterContextLLDB.cpp10
-rw-r--r--source/Plugins/Process/Utility/RegisterContextMemory.cpp10
-rw-r--r--source/Plugins/Process/Utility/RegisterContextThreadMemory.cpp10
-rw-r--r--source/Plugins/Process/Utility/RegisterContextThreadMemory.h12
-rw-r--r--source/Plugins/Process/Utility/ThreadMemory.cpp12
-rw-r--r--source/Plugins/Process/Utility/ThreadMemory.h2
-rw-r--r--source/Plugins/Process/Utility/UnwindMacOSXFrameBackchain.cpp4
-rw-r--r--source/Plugins/Process/Windows/Common/DebuggerThread.cpp22
-rw-r--r--source/Plugins/Process/Windows/Common/DebuggerThread.h6
-rw-r--r--source/Plugins/Process/Windows/Common/IDebugDelegate.h4
-rw-r--r--source/Plugins/Process/Windows/Common/LocalDebugDelegate.cpp2
-rw-r--r--source/Plugins/Process/Windows/Common/LocalDebugDelegate.h2
-rw-r--r--source/Plugins/Process/Windows/Common/ProcessWindows.cpp75
-rw-r--r--source/Plugins/Process/Windows/Common/ProcessWindows.h38
-rw-r--r--source/Plugins/Process/Windows/Common/RegisterContextWindows.cpp2
-rw-r--r--source/Plugins/Process/Windows/Common/x64/RegisterContextWindows_x64.cpp2
-rw-r--r--source/Plugins/Process/Windows/Common/x86/RegisterContextWindows_x86.cpp2
-rw-r--r--source/Plugins/Process/elf-core/ProcessElfCore.cpp26
-rw-r--r--source/Plugins/Process/elf-core/ProcessElfCore.h14
-rw-r--r--source/Plugins/Process/elf-core/RegisterContextPOSIXCore_x86_64.cpp2
-rw-r--r--source/Plugins/Process/elf-core/ThreadElfCore.cpp12
-rw-r--r--source/Plugins/Process/elf-core/ThreadElfCore.h12
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp14
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunication.h10
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.cpp109
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationClient.h46
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServer.cpp2
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServer.h6
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerCommon.cpp25
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerCommon.h11
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp113
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.h20
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp16
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.h8
-rw-r--r--source/Plugins/Process/gdb-remote/GDBRemoteRegisterContext.cpp4
-rw-r--r--source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp187
-rw-r--r--source/Plugins/Process/gdb-remote/ProcessGDBRemote.h78
-rw-r--r--source/Plugins/Process/mach-core/ProcessMachCore.cpp24
-rw-r--r--source/Plugins/Process/mach-core/ProcessMachCore.h12
-rw-r--r--source/Plugins/Process/minidump/MinidumpParser.cpp4
-rw-r--r--source/Plugins/Process/minidump/MinidumpParser.h2
-rw-r--r--source/Plugins/Process/minidump/MinidumpTypes.cpp24
-rw-r--r--source/Plugins/Process/minidump/MinidumpTypes.h6
-rw-r--r--source/Plugins/Process/minidump/ProcessMinidump.cpp18
-rw-r--r--source/Plugins/Process/minidump/ProcessMinidump.h14
-rw-r--r--source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp63
-rw-r--r--source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.h38
-rw-r--r--source/Plugins/StructuredData/DarwinLog/StructuredDataDarwinLog.cpp50
-rw-r--r--source/Plugins/StructuredData/DarwinLog/StructuredDataDarwinLog.h7
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFASTParserClang.cpp44
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFASTParserOCaml.cpp2
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.cpp3
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFDebugAranges.cpp3
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFDebugInfoEntry.cpp4
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFDebugLine.cpp4
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp6
-rw-r--r--source/Plugins/SymbolFile/DWARF/DWARFDefines.cpp2
-rw-r--r--source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp35
-rw-r--r--source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp9
-rw-r--r--source/Plugins/SymbolVendor/ELF/SymbolVendorELF.cpp4
-rw-r--r--source/Plugins/SymbolVendor/MacOSX/SymbolVendorMacOSX.cpp7
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetItemInfoHandler.cpp7
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetItemInfoHandler.h4
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetPendingItemsHandler.cpp6
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetPendingItemsHandler.h4
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetQueuesHandler.cpp6
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetQueuesHandler.h4
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetThreadItemInfoHandler.cpp4
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/AppleGetThreadItemInfoHandler.h4
-rw-r--r--source/Plugins/SystemRuntime/MacOSX/SystemRuntimeMacOSX.cpp28
-rw-r--r--source/Plugins/UnwindAssembly/InstEmulation/UnwindAssemblyInstEmulation.cpp4
-rw-r--r--source/Plugins/UnwindAssembly/x86/UnwindAssembly-x86.cpp10
274 files changed, 3069 insertions, 2960 deletions
diff --git a/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp b/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp
index dc1c8dcf4ab0..06b1c7054c1f 100644
--- a/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp
+++ b/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.cpp
@@ -30,7 +30,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "Plugins/Process/Utility/ARMDefines.h"
#include "Utility/ARM_DWARF_Registers.h"
@@ -1533,7 +1533,7 @@ bool ABIMacOSX_arm::GetArgumentValues(Thread &thread, ValueList &values) const {
// Arguments 5 on up are on the stack
const uint32_t arg_byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (!exe_ctx.GetProcessRef().ReadScalarIntegerFromMemory(
sp, arg_byte_size, is_signed, value->GetScalar(), error))
return false;
@@ -1619,7 +1619,7 @@ ValueObjectSP ABIMacOSX_arm::GetReturnValueObjectImpl(
reg_ctx->ReadRegister(r1_reg_info, r1_reg_value) &&
reg_ctx->ReadRegister(r2_reg_info, r2_reg_value) &&
reg_ctx->ReadRegister(r3_reg_info, r3_reg_value)) {
- Error error;
+ Status error;
if (r0_reg_value.GetAsMemoryData(r0_reg_info,
heap_data_ap->GetBytes() + 0,
4, byte_order, error) &&
@@ -1702,9 +1702,9 @@ ValueObjectSP ABIMacOSX_arm::GetReturnValueObjectImpl(
return return_valobj_sp;
}
-Error ABIMacOSX_arm::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABIMacOSX_arm::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -1728,7 +1728,7 @@ Error ABIMacOSX_arm::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
if (compiler_type.IsIntegerOrEnumerationType(is_signed) ||
compiler_type.IsPointerType()) {
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
diff --git a/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h b/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h
index 39f57a0c5ee2..5aa817c20ec2 100644
--- a/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h
+++ b/source/Plugins/ABI/MacOSX-arm/ABIMacOSX_arm.h
@@ -30,7 +30,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.cpp b/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.cpp
index c5e53361bf99..a545dfc837da 100644
--- a/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.cpp
+++ b/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.cpp
@@ -22,7 +22,6 @@
#include "lldb/Core/RegisterValue.h"
#include "lldb/Core/Scalar.h"
#include "lldb/Core/Value.h"
-#include "lldb/Core/Value.h"
#include "lldb/Core/ValueObjectConstResult.h"
#include "lldb/Symbol/UnwindPlan.h"
#include "lldb/Target/Process.h"
@@ -30,8 +29,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "Utility/ARM64_DWARF_Registers.h"
@@ -1841,7 +1840,7 @@ bool ABIMacOSX_arm64::GetArgumentValues(Thread &thread,
// Arguments 5 on up are on the stack
const uint32_t arg_byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (!exe_ctx.GetProcessRef().ReadScalarIntegerFromMemory(
sp, arg_byte_size, is_signed, value->GetScalar(), error))
return false;
@@ -1860,9 +1859,10 @@ bool ABIMacOSX_arm64::GetArgumentValues(Thread &thread,
return true;
}
-Error ABIMacOSX_arm64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status
+ABIMacOSX_arm64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -1880,7 +1880,7 @@ Error ABIMacOSX_arm64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
if (reg_ctx) {
DataExtractor data;
- Error data_error;
+ Status data_error;
const uint64_t byte_size = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -2124,7 +2124,7 @@ static bool LoadValueFromConsecutiveGPRRegisters(
std::unique_ptr<DataBufferHeap> heap_data_ap(
new DataBufferHeap(byte_size, 0));
const ByteOrder byte_order = exe_ctx.GetProcessRef().GetByteOrder();
- Error error;
+ Status error;
CompilerType base_type;
const uint32_t homogeneous_count =
@@ -2305,7 +2305,7 @@ ValueObjectSP ABIMacOSX_arm64::GetReturnValueObjectImpl(
RegisterValue x1_reg_value;
if (reg_ctx->ReadRegister(x0_reg_info, x0_reg_value) &&
reg_ctx->ReadRegister(x1_reg_info, x1_reg_value)) {
- Error error;
+ Status error;
if (x0_reg_value.GetAsMemoryData(
x0_reg_info, heap_data_ap->GetBytes() + 0, 8,
byte_order, error) &&
@@ -2402,7 +2402,7 @@ ValueObjectSP ABIMacOSX_arm64::GetReturnValueObjectImpl(
const ByteOrder byte_order = exe_ctx.GetProcessRef().GetByteOrder();
RegisterValue reg_value;
if (reg_ctx->ReadRegister(v0_info, reg_value)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(v0_info, heap_data_ap->GetBytes(),
heap_data_ap->GetByteSize(),
byte_order, error)) {
diff --git a/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h b/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h
index 93a548a79682..589e2ea468ef 100644
--- a/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h
+++ b/source/Plugins/ABI/MacOSX-arm64/ABIMacOSX_arm64.h
@@ -92,7 +92,7 @@ public:
uint32_t GetPluginVersion() override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.cpp b/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.cpp
index bbaec25b37b8..c393ac9c916b 100644
--- a/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.cpp
+++ b/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.cpp
@@ -29,7 +29,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -746,7 +746,7 @@ bool ABIMacOSX_i386::PrepareTrivialCall(Thread &thread, addr_t sp,
// Make room for the argument(s) on the stack
- Error error;
+ Status error;
RegisterValue reg_value;
// Write any arguments onto the stack
@@ -793,7 +793,7 @@ static bool ReadIntegerArgument(Scalar &scalar, unsigned int bit_width,
addr_t &current_stack_argument) {
uint32_t byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (process->ReadScalarIntegerFromMemory(current_stack_argument, byte_size,
is_signed, scalar, error)) {
current_stack_argument += byte_size;
@@ -849,9 +849,9 @@ bool ABIMacOSX_i386::GetArgumentValues(Thread &thread,
return true;
}
-Error ABIMacOSX_i386::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABIMacOSX_i386::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -875,7 +875,7 @@ Error ABIMacOSX_i386::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
if (compiler_type.IsIntegerOrEnumerationType(is_signed) ||
compiler_type.IsPointerType()) {
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
diff --git a/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h b/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h
index 4a2555ac61a2..88fb6ffd7a40 100644
--- a/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h
+++ b/source/Plugins/ABI/MacOSX-i386/ABIMacOSX_i386.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-arm/ABISysV_arm.cpp b/source/Plugins/ABI/SysV-arm/ABISysV_arm.cpp
index 3df225cc895d..614c6e893806 100644
--- a/source/Plugins/ABI/SysV-arm/ABISysV_arm.cpp
+++ b/source/Plugins/ABI/SysV-arm/ABISysV_arm.cpp
@@ -30,7 +30,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "Plugins/Process/Utility/ARMDefines.h"
#include "Utility/ARM_DWARF_Registers.h"
@@ -1518,7 +1518,7 @@ bool ABISysV_arm::GetArgumentValues(Thread &thread, ValueList &values) const {
// Arguments 5 on up are on the stack
const uint32_t arg_byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (!exe_ctx.GetProcessRef().ReadScalarIntegerFromMemory(
sp, arg_byte_size, is_signed, value->GetScalar(), error))
return false;
@@ -1534,7 +1534,7 @@ bool ABISysV_arm::GetArgumentValues(Thread &thread, ValueList &values) const {
static bool GetReturnValuePassedInMemory(Thread &thread,
RegisterContext *reg_ctx,
size_t byte_size, Value &value) {
- Error error;
+ Status error;
DataBufferHeap buffer(byte_size, 0);
const RegisterInfo *r0_reg_info =
@@ -1815,7 +1815,7 @@ ValueObjectSP ABISysV_arm::GetReturnValueObjectImpl(
// Make sure we have enough room in "data_sp"
if ((data_offset + vfp_byte_size) <= data_sp->GetByteSize()) {
- Error error;
+ Status error;
const size_t bytes_copied = reg_value.GetAsMemoryData(
reg_info, data_sp->GetBytes() + data_offset, vfp_byte_size,
byte_order, error);
@@ -1846,9 +1846,9 @@ ValueObjectSP ABISysV_arm::GetReturnValueObjectImpl(
return return_valobj_sp;
}
-Error ABISysV_arm::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_arm::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -1872,7 +1872,7 @@ Error ABISysV_arm::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
if (compiler_type.IsIntegerOrEnumerationType(is_signed) ||
compiler_type.IsPointerType()) {
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
diff --git a/source/Plugins/ABI/SysV-arm/ABISysV_arm.h b/source/Plugins/ABI/SysV-arm/ABISysV_arm.h
index d85b3dff0ca5..81f1277419a6 100644
--- a/source/Plugins/ABI/SysV-arm/ABISysV_arm.h
+++ b/source/Plugins/ABI/SysV-arm/ABISysV_arm.h
@@ -30,7 +30,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp b/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp
index 65cbd271e979..b202c8395776 100644
--- a/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp
+++ b/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.cpp
@@ -30,8 +30,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "Utility/ARM64_DWARF_Registers.h"
@@ -1813,7 +1813,7 @@ bool ABISysV_arm64::GetArgumentValues(Thread &thread, ValueList &values) const {
// Arguments 5 on up are on the stack
const uint32_t arg_byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (!exe_ctx.GetProcessRef().ReadScalarIntegerFromMemory(
sp, arg_byte_size, is_signed, value->GetScalar(), error))
return false;
@@ -1832,9 +1832,9 @@ bool ABISysV_arm64::GetArgumentValues(Thread &thread, ValueList &values) const {
return true;
}
-Error ABISysV_arm64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_arm64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -1852,7 +1852,7 @@ Error ABISysV_arm64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
if (reg_ctx) {
DataExtractor data;
- Error data_error;
+ Status data_error;
const uint64_t byte_size = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -2101,7 +2101,7 @@ static bool LoadValueFromConsecutiveGPRRegisters(
std::unique_ptr<DataBufferHeap> heap_data_ap(
new DataBufferHeap(byte_size, 0));
const ByteOrder byte_order = exe_ctx.GetProcessRef().GetByteOrder();
- Error error;
+ Status error;
CompilerType base_type;
const uint32_t homogeneous_count =
@@ -2277,7 +2277,7 @@ ValueObjectSP ABISysV_arm64::GetReturnValueObjectImpl(
RegisterValue x1_reg_value;
if (reg_ctx->ReadRegister(x0_reg_info, x0_reg_value) &&
reg_ctx->ReadRegister(x1_reg_info, x1_reg_value)) {
- Error error;
+ Status error;
if (x0_reg_value.GetAsMemoryData(
x0_reg_info, heap_data_ap->GetBytes() + 0, 8,
byte_order, error) &&
@@ -2372,7 +2372,7 @@ ValueObjectSP ABISysV_arm64::GetReturnValueObjectImpl(
const ByteOrder byte_order = exe_ctx.GetProcessRef().GetByteOrder();
RegisterValue reg_value;
if (reg_ctx->ReadRegister(v0_info, reg_value)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(v0_info, heap_data_ap->GetBytes(),
heap_data_ap->GetByteSize(), byte_order,
error)) {
diff --git a/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.h b/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.h
index 68c300c0909d..c048e8634ae5 100644
--- a/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.h
+++ b/source/Plugins/ABI/SysV-arm64/ABISysV_arm64.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.cpp b/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.cpp
index 0b024dbac07d..425bf2ce0bf6 100644
--- a/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.cpp
+++ b/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -1073,7 +1073,7 @@ bool ABISysV_hexagon::PrepareTrivialCall(
llvm::Type &prototype, llvm::ArrayRef<ABI::CallArgument> args) const {
// default number of register passed arguments for varg functions
const int nVArgRegParams = 1;
- Error error;
+ Status error;
// grab the process so we have access to the memory for spilling
lldb::ProcessSP proc = thread.GetProcess();
@@ -1195,9 +1195,10 @@ bool ABISysV_hexagon::GetArgumentValues(Thread &thread,
return false;
}
-Error ABISysV_hexagon::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status
+ABISysV_hexagon::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
return error;
}
diff --git a/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h b/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h
index aed3dd71b69a..5f808291eac0 100644
--- a/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h
+++ b/source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h
@@ -39,7 +39,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-i386/ABISysV_i386.cpp b/source/Plugins/ABI/SysV-i386/ABISysV_i386.cpp
index aee102c16ba1..cb3644d46af4 100644
--- a/source/Plugins/ABI/SysV-i386/ABISysV_i386.cpp
+++ b/source/Plugins/ABI/SysV-i386/ABISysV_i386.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -237,7 +237,7 @@ bool ABISysV_i386::PrepareTrivialCall(Thread &thread, addr_t sp,
if (!reg_info_32)
return false; // TODO this should actually never happen
- Error error;
+ Status error;
RegisterValue reg_value;
// Make room for the argument(s) on the stack
@@ -280,7 +280,7 @@ static bool ReadIntegerArgument(Scalar &scalar, unsigned int bit_width,
bool is_signed, Process *process,
addr_t &current_stack_argument) {
uint32_t byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (!process)
return false;
@@ -333,9 +333,9 @@ bool ABISysV_i386::GetArgumentValues(Thread &thread, ValueList &values) const {
return true;
}
-Error ABISysV_i386::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_i386::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -351,7 +351,7 @@ Error ABISysV_i386::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
Thread *thread = frame_sp->GetThread().get();
RegisterContext *reg_ctx = thread->GetRegisterContext().get();
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
bool register_write_successful = true;
@@ -661,7 +661,7 @@ ValueObjectSP ABISysV_i386::GetReturnValueObjectSimple(
const ByteOrder byte_order = process_sp->GetByteOrder();
RegisterValue reg_value;
if (reg_ctx->ReadRegister(vec_reg, reg_value)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(vec_reg, heap_data_ap->GetBytes(),
heap_data_ap->GetByteSize(),
byte_order, error)) {
@@ -688,7 +688,7 @@ ValueObjectSP ABISysV_i386::GetReturnValueObjectSimple(
if (reg_ctx->ReadRegister(vec_reg, reg_value) &&
reg_ctx->ReadRegister(vec_reg2, reg_value2)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(vec_reg, heap_data_ap->GetBytes(),
vec_reg->byte_size, byte_order,
error) &&
diff --git a/source/Plugins/ABI/SysV-i386/ABISysV_i386.h b/source/Plugins/ABI/SysV-i386/ABISysV_i386.h
index 8d1d76b5dfd9..038bf656b1f1 100644
--- a/source/Plugins/ABI/SysV-i386/ABISysV_i386.h
+++ b/source/Plugins/ABI/SysV-i386/ABISysV_i386.h
@@ -33,7 +33,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-mips/ABISysV_mips.cpp b/source/Plugins/ABI/SysV-mips/ABISysV_mips.cpp
index 69725e30b063..a77252a20499 100644
--- a/source/Plugins/ABI/SysV-mips/ABISysV_mips.cpp
+++ b/source/Plugins/ABI/SysV-mips/ABISysV_mips.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -654,7 +654,7 @@ bool ABISysV_mips::PrepareTrivialCall(Thread &thread, addr_t sp,
}
}
- Error error;
+ Status error;
const RegisterInfo *pc_reg_info =
reg_ctx->GetRegisterInfo(eRegisterKindGeneric, LLDB_REGNUM_GENERIC_PC);
const RegisterInfo *sp_reg_info =
@@ -710,9 +710,9 @@ bool ABISysV_mips::GetArgumentValues(Thread &thread, ValueList &values) const {
return false;
}
-Error ABISysV_mips::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_mips::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -736,7 +736,7 @@ Error ABISysV_mips::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
if (compiler_type.IsIntegerOrEnumerationType(is_signed) ||
compiler_type.IsPointerType()) {
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
diff --git a/source/Plugins/ABI/SysV-mips/ABISysV_mips.h b/source/Plugins/ABI/SysV-mips/ABISysV_mips.h
index 7ac51463e6eb..980553c506bd 100644
--- a/source/Plugins/ABI/SysV-mips/ABISysV_mips.h
+++ b/source/Plugins/ABI/SysV-mips/ABISysV_mips.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.cpp b/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.cpp
index bbcf2e575825..baa478ea1106 100644
--- a/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.cpp
+++ b/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -617,7 +617,7 @@ bool ABISysV_mips64::PrepareTrivialCall(Thread &thread, addr_t sp,
sp &= ~(0xfull); // 16-byte alignment
- Error error;
+ Status error;
const RegisterInfo *pc_reg_info =
reg_ctx->GetRegisterInfo(eRegisterKindGeneric, LLDB_REGNUM_GENERIC_PC);
const RegisterInfo *sp_reg_info =
@@ -674,9 +674,9 @@ bool ABISysV_mips64::GetArgumentValues(Thread &thread,
return false;
}
-Error ABISysV_mips64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_mips64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -696,7 +696,7 @@ Error ABISysV_mips64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
error.SetErrorString("no registers are available");
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -754,7 +754,7 @@ ValueObjectSP ABISysV_mips64::GetReturnValueObjectImpl(
Thread &thread, CompilerType &return_compiler_type) const {
ValueObjectSP return_valobj_sp;
Value value;
- Error error;
+ Status error;
ExecutionContext exe_ctx(thread.shared_from_this());
if (exe_ctx.GetTargetPtr() == nullptr || exe_ctx.GetProcessPtr() == nullptr)
diff --git a/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.h b/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.h
index 672a43825625..ac7d9b871946 100644
--- a/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.h
+++ b/source/Plugins/ABI/SysV-mips64/ABISysV_mips64.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.cpp b/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.cpp
index 2dff0d203611..00adfe1be82d 100644
--- a/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.cpp
+++ b/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -282,7 +282,7 @@ bool ABISysV_ppc::PrepareTrivialCall(Thread &thread, addr_t sp,
sp -= 8;
- Error error;
+ Status error;
const RegisterInfo *pc_reg_info =
reg_ctx->GetRegisterInfo(eRegisterKindGeneric, LLDB_REGNUM_GENERIC_PC);
const RegisterInfo *sp_reg_info =
@@ -376,7 +376,7 @@ static bool ReadIntegerArgument(Scalar &scalar, unsigned int bit_width,
scalar.SignExtend(bit_width);
} else {
uint32_t byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (thread.GetProcess()->ReadScalarIntegerFromMemory(
current_stack_argument, byte_size, is_signed, scalar, error)) {
current_stack_argument += byte_size;
@@ -464,9 +464,9 @@ bool ABISysV_ppc::GetArgumentValues(Thread &thread, ValueList &values) const {
return true;
}
-Error ABISysV_ppc::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_ppc::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -492,7 +492,7 @@ Error ABISysV_ppc::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
const RegisterInfo *reg_info = reg_ctx->GetRegisterInfoByName("r3", 0);
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -518,7 +518,7 @@ Error ABISysV_ppc::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
size_t bit_width = compiler_type.GetBitSize(frame_sp.get());
if (bit_width <= 64) {
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -663,7 +663,7 @@ ValueObjectSP ABISysV_ppc::GetReturnValueObjectSimple(
const ByteOrder byte_order = process_sp->GetByteOrder();
RegisterValue reg_value;
if (reg_ctx->ReadRegister(altivec_reg, reg_value)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(
altivec_reg, heap_data_ap->GetBytes(),
heap_data_ap->GetByteSize(), byte_order, error)) {
diff --git a/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.h b/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.h
index c9c1c985f679..8cb9bf24881f 100644
--- a/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.h
+++ b/source/Plugins/ABI/SysV-ppc/ABISysV_ppc.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.cpp b/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.cpp
index 59430caa6e37..449990d71304 100644
--- a/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.cpp
+++ b/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -282,7 +282,7 @@ bool ABISysV_ppc64::PrepareTrivialCall(Thread &thread, addr_t sp,
sp -= 8;
- Error error;
+ Status error;
const RegisterInfo *pc_reg_info =
reg_ctx->GetRegisterInfo(eRegisterKindGeneric, LLDB_REGNUM_GENERIC_PC);
const RegisterInfo *sp_reg_info =
@@ -376,7 +376,7 @@ static bool ReadIntegerArgument(Scalar &scalar, unsigned int bit_width,
scalar.SignExtend(bit_width);
} else {
uint32_t byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (thread.GetProcess()->ReadScalarIntegerFromMemory(
current_stack_argument, byte_size, is_signed, scalar, error)) {
current_stack_argument += byte_size;
@@ -464,9 +464,9 @@ bool ABISysV_ppc64::GetArgumentValues(Thread &thread, ValueList &values) const {
return true;
}
-Error ABISysV_ppc64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_ppc64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -492,7 +492,7 @@ Error ABISysV_ppc64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
const RegisterInfo *reg_info = reg_ctx->GetRegisterInfoByName("r3", 0);
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -518,7 +518,7 @@ Error ABISysV_ppc64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
size_t bit_width = compiler_type.GetBitSize(frame_sp.get());
if (bit_width <= 64) {
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -663,7 +663,7 @@ ValueObjectSP ABISysV_ppc64::GetReturnValueObjectSimple(
const ByteOrder byte_order = process_sp->GetByteOrder();
RegisterValue reg_value;
if (reg_ctx->ReadRegister(altivec_reg, reg_value)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(
altivec_reg, heap_data_ap->GetBytes(),
heap_data_ap->GetByteSize(), byte_order, error)) {
diff --git a/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h b/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h
index 7f321dff49c1..29237a68fc9e 100644
--- a/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h
+++ b/source/Plugins/ABI/SysV-ppc64/ABISysV_ppc64.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.cpp b/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.cpp
index a899b24cea5c..7f76d49bfb0f 100644
--- a/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.cpp
+++ b/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -268,7 +268,7 @@ bool ABISysV_s390x::PrepareTrivialCall(Thread &thread, addr_t sp,
if (!reg_ctx->WriteRegisterFromUnsigned(reg_info, args[i]))
return false;
} else {
- Error error;
+ Status error;
if (log)
log->Printf("About to write arg%" PRIu64 " (0x%" PRIx64 ") onto stack",
static_cast<uint64_t>(i + 1), args[i]);
@@ -321,7 +321,7 @@ static bool ReadIntegerArgument(Scalar &scalar, unsigned int bit_width,
scalar.SignExtend(bit_width);
} else {
uint32_t byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (thread.GetProcess()->ReadScalarIntegerFromMemory(
current_stack_argument + 8 - byte_size, byte_size, is_signed,
scalar, error)) {
@@ -401,9 +401,9 @@ bool ABISysV_s390x::GetArgumentValues(Thread &thread, ValueList &values) const {
return true;
}
-Error ABISysV_s390x::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_s390x::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -429,7 +429,7 @@ Error ABISysV_s390x::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
const RegisterInfo *reg_info = reg_ctx->GetRegisterInfoByName("r2", 0);
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -457,7 +457,7 @@ Error ABISysV_s390x::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
const RegisterInfo *f0_info = reg_ctx->GetRegisterInfoByName("f0", 0);
RegisterValue f0_value;
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
diff --git a/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.h b/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.h
index 6ccabd6f75ec..e233a900e395 100644
--- a/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.h
+++ b/source/Plugins/ABI/SysV-s390x/ABISysV_s390x.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp b/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp
index 42bb9d057e61..deccca8c29e9 100644
--- a/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp
+++ b/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataExtractor.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -1152,7 +1152,7 @@ bool ABISysV_x86_64::PrepareTrivialCall(Thread &thread, addr_t sp,
sp -= 8;
- Error error;
+ Status error;
const RegisterInfo *pc_reg_info =
reg_ctx->GetRegisterInfo(eRegisterKindGeneric, LLDB_REGNUM_GENERIC_PC);
const RegisterInfo *sp_reg_info =
@@ -1246,7 +1246,7 @@ static bool ReadIntegerArgument(Scalar &scalar, unsigned int bit_width,
scalar.SignExtend(bit_width);
} else {
uint32_t byte_size = (bit_width + (8 - 1)) / 8;
- Error error;
+ Status error;
if (thread.GetProcess()->ReadScalarIntegerFromMemory(
current_stack_argument, byte_size, is_signed, scalar, error)) {
current_stack_argument += byte_size;
@@ -1329,9 +1329,9 @@ bool ABISysV_x86_64::GetArgumentValues(Thread &thread,
return true;
}
-Error ABISysV_x86_64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
- lldb::ValueObjectSP &new_value_sp) {
- Error error;
+Status ABISysV_x86_64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
+ lldb::ValueObjectSP &new_value_sp) {
+ Status error;
if (!new_value_sp) {
error.SetErrorString("Empty value object for return value.");
return error;
@@ -1357,7 +1357,7 @@ Error ABISysV_x86_64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
const RegisterInfo *reg_info = reg_ctx->GetRegisterInfoByName("rax", 0);
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -1386,7 +1386,7 @@ Error ABISysV_x86_64::SetReturnValueObject(lldb::StackFrameSP &frame_sp,
reg_ctx->GetRegisterInfoByName("xmm0", 0);
RegisterValue xmm0_value;
DataExtractor data;
- Error data_error;
+ Status data_error;
size_t num_bytes = new_value_sp->GetData(data, data_error);
if (data_error.Fail()) {
error.SetErrorStringWithFormat(
@@ -1542,7 +1542,7 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectSimple(
const ByteOrder byte_order = process_sp->GetByteOrder();
RegisterValue reg_value;
if (reg_ctx->ReadRegister(altivec_reg, reg_value)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(
altivec_reg, heap_data_ap->GetBytes(),
heap_data_ap->GetByteSize(), byte_order, error)) {
@@ -1569,7 +1569,7 @@ ValueObjectSP ABISysV_x86_64::GetReturnValueObjectSimple(
if (reg_ctx->ReadRegister(altivec_reg, reg_value) &&
reg_ctx->ReadRegister(altivec_reg2, reg_value2)) {
- Error error;
+ Status error;
if (reg_value.GetAsMemoryData(
altivec_reg, heap_data_ap->GetBytes(),
altivec_reg->byte_size, byte_order, error) &&
diff --git a/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h b/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h
index 29f2ce133d42..8d420e88167c 100644
--- a/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h
+++ b/source/Plugins/ABI/SysV-x86_64/ABISysV_x86_64.h
@@ -31,7 +31,7 @@ public:
bool GetArgumentValues(lldb_private::Thread &thread,
lldb_private::ValueList &values) const override;
- lldb_private::Error
+ lldb_private::Status
SetReturnValueObject(lldb::StackFrameSP &frame_sp,
lldb::ValueObjectSP &new_value) override;
diff --git a/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp b/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp
index e144ef18b413..21e19bf2b127 100644
--- a/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp
+++ b/source/Plugins/Disassembler/llvm/DisassemblerLLVMC.cpp
@@ -885,9 +885,9 @@ DisassemblerLLVMC::LLVMCDisassembler::LLVMCDisassembler(
const char *triple, const char *cpu, const char *features_str,
unsigned flavor, DisassemblerLLVMC &owner)
: m_is_valid(true) {
- std::string Error;
+ std::string Status;
const llvm::Target *curr_target =
- llvm::TargetRegistry::lookupTarget(triple, Error);
+ llvm::TargetRegistry::lookupTarget(triple, Status);
if (!curr_target) {
m_is_valid = false;
return;
diff --git a/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp b/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp
index 80f3f6857fd4..a82b3fe267b3 100644
--- a/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp
+++ b/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp
@@ -239,7 +239,7 @@ DynamicLoaderDarwinKernel::SearchForKernelWithDebugHints(Process *process) {
if (GetGlobalProperties()->GetScanType() == eKASLRScanNone)
return LLDB_INVALID_ADDRESS;
- Error read_err;
+ Status read_err;
addr_t kernel_addresses_64[] = {
0xfffffff000004010ULL, // newest arm64 devices
0xffffff8000004010ULL, // 2014-2015-ish arm64 devices
@@ -395,7 +395,7 @@ DynamicLoaderDarwinKernel::CheckForKernelImageAtAddress(lldb::addr_t addr,
// valid Mach-O magic field there
// (the first field of the mach_header/mach_header_64 struct).
- Error read_error;
+ Status read_error;
uint8_t magicbuf[4];
if (process->ReadMemoryFromInferior (addr, magicbuf, sizeof (magicbuf), read_error) != sizeof (magicbuf))
return UUID();
@@ -483,7 +483,7 @@ DynamicLoaderDarwinKernel::DynamicLoaderDarwinKernel(Process *process,
m_kext_summary_header_ptr_addr(), m_kext_summary_header_addr(),
m_kext_summary_header(), m_known_kexts(), m_mutex(),
m_break_id(LLDB_INVALID_BREAK_ID) {
- Error error;
+ Status error;
PlatformSP platform_sp(
Platform::Create(PlatformDarwinKernel::GetPluginNameStatic(), error));
// Only select the darwin-kernel Platform if we've been asked to load kexts.
@@ -1086,7 +1086,7 @@ bool DynamicLoaderDarwinKernel::ReadKextSummaryHeader() {
if (m_kext_summary_header_ptr_addr.IsValid()) {
const uint32_t addr_size = m_kernel.GetAddressByteSize();
const ByteOrder byte_order = m_kernel.GetByteOrder();
- Error error;
+ Status error;
// Read enough bytes for a "OSKextLoadedKextSummaryHeader" structure
// which is currently 4 uint32_t and a pointer.
uint8_t buf[24];
@@ -1338,7 +1338,7 @@ uint32_t DynamicLoaderDarwinKernel::ReadKextSummaries(
image_infos.resize(image_infos_count);
const size_t count = image_infos.size() * m_kext_summary_header.entry_size;
DataBufferHeap data(count, 0);
- Error error;
+ Status error;
const bool prefer_file_cache = false;
const size_t bytes_read = m_process->GetTarget().ReadMemory(
@@ -1517,8 +1517,8 @@ DynamicLoaderDarwinKernel::GetStepThroughTrampolinePlan(Thread &thread,
return thread_plan_sp;
}
-Error DynamicLoaderDarwinKernel::CanLoadImage() {
- Error error;
+Status DynamicLoaderDarwinKernel::CanLoadImage() {
+ Status error;
error.SetErrorString(
"always unsafe to load or unload shared libraries in the darwin kernel");
return error;
diff --git a/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h b/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h
index 7ca9bada1a1f..ad4f7c631d84 100644
--- a/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h
+++ b/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.h
@@ -61,7 +61,7 @@ public:
lldb::ThreadPlanSP GetStepThroughTrampolinePlan(lldb_private::Thread &thread,
bool stop_others) override;
- lldb_private::Error CanLoadImage() override;
+ lldb_private::Status CanLoadImage() override;
//------------------------------------------------------------------
// PluginInterface protocol
diff --git a/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.cpp b/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.cpp
index 25bf6e9a7296..d0d60017e869 100644
--- a/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.cpp
+++ b/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.cpp
@@ -213,7 +213,7 @@ ModuleSP DynamicLoaderHexagonDYLD::GetTargetExecutable() {
}
// AD: Needs to be updated?
-Error DynamicLoaderHexagonDYLD::CanLoadImage() { return Error(); }
+Status DynamicLoaderHexagonDYLD::CanLoadImage() { return Status(); }
void DynamicLoaderHexagonDYLD::UpdateLoadedSections(ModuleSP module,
addr_t link_map_addr,
@@ -558,7 +558,7 @@ const SectionList *DynamicLoaderHexagonDYLD::GetSectionListFromModule(
}
static int ReadInt(Process *process, addr_t addr) {
- Error error;
+ Status error;
int value = (int)process->ReadUnsignedIntegerFromMemory(
addr, sizeof(uint32_t), 0, error);
if (error.Fail())
diff --git a/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.h b/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.h
index 05709d07fd67..200a4171bd1c 100644
--- a/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.h
+++ b/source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.h
@@ -47,7 +47,7 @@ public:
lldb::ThreadPlanSP GetStepThroughTrampolinePlan(lldb_private::Thread &thread,
bool stop_others) override;
- lldb_private::Error CanLoadImage() override;
+ lldb_private::Status CanLoadImage() override;
lldb::addr_t GetThreadLocalData(const lldb::ModuleSP module,
const lldb::ThreadSP thread,
diff --git a/source/Plugins/DynamicLoader/Hexagon-DYLD/HexagonDYLDRendezvous.cpp b/source/Plugins/DynamicLoader/Hexagon-DYLD/HexagonDYLDRendezvous.cpp
index f22644aec107..1ef1be5d0adb 100644
--- a/source/Plugins/DynamicLoader/Hexagon-DYLD/HexagonDYLDRendezvous.cpp
+++ b/source/Plugins/DynamicLoader/Hexagon-DYLD/HexagonDYLDRendezvous.cpp
@@ -16,8 +16,8 @@
#include "lldb/Symbol/SymbolContext.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Symbol/ObjectFile.h"
#include "lldb/Target/Process.h"
@@ -33,7 +33,7 @@ using namespace lldb_private;
static addr_t ResolveRendezvousAddress(Process *process) {
addr_t info_location;
addr_t info_addr;
- Error error;
+ Status error;
info_location = process->GetImageInfoAddress();
@@ -222,7 +222,7 @@ bool HexagonDYLDRendezvous::TakeSnapshot(SOEntryList &entry_list) {
addr_t HexagonDYLDRendezvous::ReadWord(addr_t addr, uint64_t *dst,
size_t size) {
- Error error;
+ Status error;
*dst = m_process->ReadUnsignedIntegerFromMemory(addr, size, 0, error);
if (error.Fail())
@@ -232,7 +232,7 @@ addr_t HexagonDYLDRendezvous::ReadWord(addr_t addr, uint64_t *dst,
}
addr_t HexagonDYLDRendezvous::ReadPointer(addr_t addr, addr_t *dst) {
- Error error;
+ Status error;
*dst = m_process->ReadPointerFromMemory(addr, error);
if (error.Fail())
@@ -243,7 +243,7 @@ addr_t HexagonDYLDRendezvous::ReadPointer(addr_t addr, addr_t *dst) {
std::string HexagonDYLDRendezvous::ReadStringFromMemory(addr_t addr) {
std::string str;
- Error error;
+ Status error;
size_t size;
char c;
@@ -304,7 +304,7 @@ bool HexagonDYLDRendezvous::FindMetadata(const char *name, PThreadField field,
if (addr == LLDB_INVALID_ADDRESS)
return false;
- Error error;
+ Status error;
value = (uint32_t)m_process->ReadUnsignedIntegerFromMemory(
addr + field * sizeof(uint32_t), sizeof(uint32_t), 0, error);
if (error.Fail())
diff --git a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
index 4ffd216e98a7..703b461f6fe1 100644
--- a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
+++ b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderDarwin.cpp
@@ -440,8 +440,8 @@ bool DynamicLoaderDarwin::JSONImageInformationIntoImageInfo(
Segment segment;
StructuredData::Dictionary *seg =
segments->GetItemAtIndex(j)->GetAsDictionary();
- segment.name = ConstString(
- seg->GetValueForKey("name")->GetAsString()->GetValue().c_str());
+ segment.name =
+ ConstString(seg->GetValueForKey("name")->GetAsString()->GetValue());
segment.vmaddr =
seg->GetValueForKey("vmaddr")->GetAsInteger()->GetValue();
segment.vmsize =
@@ -478,8 +478,8 @@ bool DynamicLoaderDarwin::JSONImageInformationIntoImageInfo(
image_infos[i].segments.push_back(segment);
}
- image_infos[i].uuid.SetFromCString(
- image->GetValueForKey("uuid")->GetAsString()->GetValue().c_str());
+ image_infos[i].uuid.SetFromStringRef(
+ image->GetValueForKey("uuid")->GetAsString()->GetValue());
// All sections listed in the dyld image info structure will all
// either be fixed up already, or they will all be off by a single
@@ -962,7 +962,7 @@ DynamicLoaderDarwin::GetStepThroughTrampolinePlan(Thread &thread,
for (Address address : addresses) {
Symbol *symbol = address.CalculateSymbolContextSymbol();
if (symbol && symbol->IsIndirect()) {
- Error error;
+ Status error;
Address symbol_address = symbol->GetAddress();
addr_t resolved_addr = thread.GetProcess()->ResolveIndirectFunction(
&symbol_address, error);
@@ -1062,7 +1062,7 @@ DynamicLoaderDarwin::GetThreadLocalData(const lldb::ModuleSP module_sp,
lldb_private::Address tls_addr;
if (module_sp->ResolveFileAddress(tls_file_addr, tls_addr)) {
- Error error;
+ Status error;
const size_t tsl_data_size = addr_size * 3;
Target &target = m_process->GetTarget();
if (target.ReadMemory(tls_addr, false, buf, tsl_data_size, error) ==
diff --git a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.cpp b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.cpp
index c824653b2e93..66085a23759b 100644
--- a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.cpp
+++ b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.cpp
@@ -270,7 +270,7 @@ bool DynamicLoaderMacOS::NotifyBreakpointHit(void *baton,
if (header_array != static_cast<uint64_t>(-1)) {
std::vector<addr_t> image_load_addresses;
for (uint64_t i = 0; i < image_infos_count; i++) {
- Error error;
+ Status error;
addr_t addr = process->ReadUnsignedIntegerFromMemory(
header_array + (8 * i), 8, LLDB_INVALID_ADDRESS, error);
if (addr != LLDB_INVALID_ADDRESS) {
@@ -397,8 +397,8 @@ DynamicLoaderMacOS::GetDyldLockVariableAddressFromModule(Module *module) {
// 0;
//
// in libdyld.dylib.
-Error DynamicLoaderMacOS::CanLoadImage() {
- Error error;
+Status DynamicLoaderMacOS::CanLoadImage() {
+ Status error;
addr_t symbol_address = LLDB_INVALID_ADDRESS;
Target &target = m_process->GetTarget();
const ModuleList &target_modules = target.GetImages();
diff --git a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h
index 60c4beed383b..dd42686195b1 100644
--- a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h
+++ b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOS.h
@@ -62,7 +62,7 @@ public:
//------------------------------------------------------------------
bool ProcessDidExec() override;
- lldb_private::Error CanLoadImage() override;
+ lldb_private::Status CanLoadImage() override;
bool GetSharedCacheInformation(
lldb::addr_t &base_address, lldb_private::UUID &uuid,
diff --git a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
index 46742c1f9b5e..e0def58f41c1 100644
--- a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
+++ b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.cpp
@@ -201,7 +201,7 @@ void DynamicLoaderMacOSXDYLD::DoInitialImageFetch() {
m_process->GetTarget().GetArchitecture().GetByteOrder();
uint8_t buf[4];
DataExtractor data(buf, sizeof(buf), byte_order, 4);
- Error error;
+ Status error;
if (m_process->ReadMemory(shlib_addr, buf, 4, error) == 4) {
lldb::offset_t offset = 0;
uint32_t magic = data.GetU32(&offset);
@@ -463,7 +463,7 @@ bool DynamicLoaderMacOSXDYLD::ReadAllImageInfosStructure() {
UNUSED_IF_ASSERT_DISABLED(count_v13);
assert(sizeof(buf) >= count_v13);
- Error error;
+ Status error;
if (m_process->ReadMemory(m_dyld_all_image_infos_addr, buf, 4, error) ==
4) {
m_dyld_all_image_infos.version = data.GetU32(&offset);
@@ -683,7 +683,7 @@ bool DynamicLoaderMacOSXDYLD::ReadImageInfos(
image_infos.resize(image_infos_count);
const size_t count = image_infos.size() * 3 * addr_size;
DataBufferHeap info_data(count, 0);
- Error error;
+ Status error;
const size_t bytes_read = m_process->ReadMemory(
image_infos_addr, info_data.GetBytes(), info_data.GetByteSize(), error);
if (bytes_read == count) {
@@ -793,7 +793,7 @@ bool DynamicLoaderMacOSXDYLD::ReadMachHeader(lldb::addr_t addr,
llvm::MachO::mach_header *header,
DataExtractor *load_command_data) {
DataBufferHeap header_bytes(sizeof(llvm::MachO::mach_header), 0);
- Error error;
+ Status error;
size_t bytes_read = m_process->ReadMemory(addr, header_bytes.GetBytes(),
header_bytes.GetByteSize(), error);
if (bytes_read == sizeof(llvm::MachO::mach_header)) {
@@ -1069,8 +1069,8 @@ bool DynamicLoaderMacOSXDYLD::SetNotificationBreakpoint() {
return m_break_id != LLDB_INVALID_BREAK_ID;
}
-Error DynamicLoaderMacOSXDYLD::CanLoadImage() {
- Error error;
+Status DynamicLoaderMacOSXDYLD::CanLoadImage() {
+ Status error;
// In order for us to tell if we can load a shared library we verify that
// the dylib_info_addr isn't zero (which means no shared libraries have
// been set yet, or dyld is currently mucking with the shared library list).
@@ -1107,7 +1107,7 @@ bool DynamicLoaderMacOSXDYLD::GetSharedCacheInformation(
// Version 13 and higher of dyld_all_image_infos is required to get the
// sharedCacheUUID field.
- Error err;
+ Status err;
uint32_t version_or_magic =
m_process->ReadUnsignedIntegerFromMemory(all_image_infos, 4, -1, err);
if (version_or_magic != static_cast<uint32_t>(-1) &&
@@ -1140,7 +1140,7 @@ bool DynamicLoaderMacOSXDYLD::GetSharedCacheInformation(
// The sharedCacheBaseAddress field is the next one in the
// dyld_all_image_infos struct.
addr_t sharedCacheBaseAddr_address = sharedCacheUUID_address + 16;
- Error error;
+ Status error;
base_address = m_process->ReadUnsignedIntegerFromMemory(
sharedCacheBaseAddr_address, wordsize, LLDB_INVALID_ADDRESS,
error);
diff --git a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h
index d5f1b51e508a..81c2fcfb194f 100644
--- a/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h
+++ b/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h
@@ -65,7 +65,7 @@ public:
//------------------------------------------------------------------
bool ProcessDidExec() override;
- lldb_private::Error CanLoadImage() override;
+ lldb_private::Status CanLoadImage() override;
bool GetSharedCacheInformation(
lldb::addr_t &base_address, lldb_private::UUID &uuid,
diff --git a/source/Plugins/DynamicLoader/POSIX-DYLD/DYLDRendezvous.cpp b/source/Plugins/DynamicLoader/POSIX-DYLD/DYLDRendezvous.cpp
index c4917c08fa90..c1986976b0fc 100644
--- a/source/Plugins/DynamicLoader/POSIX-DYLD/DYLDRendezvous.cpp
+++ b/source/Plugins/DynamicLoader/POSIX-DYLD/DYLDRendezvous.cpp
@@ -18,8 +18,8 @@
#include "lldb/Target/Platform.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "llvm/Support/Path.h"
@@ -34,7 +34,7 @@ static addr_t ResolveRendezvousAddress(Process *process) {
Log *log(GetLogIfAnyCategoriesSet(LIBLLDB_LOG_DYNAMIC_LOADER));
addr_t info_location;
addr_t info_addr;
- Error error;
+ Status error;
if (!process) {
if (log)
@@ -420,7 +420,7 @@ bool DYLDRendezvous::TakeSnapshot(SOEntryList &entry_list) {
}
addr_t DYLDRendezvous::ReadWord(addr_t addr, uint64_t *dst, size_t size) {
- Error error;
+ Status error;
*dst = m_process->ReadUnsignedIntegerFromMemory(addr, size, 0, error);
if (error.Fail())
@@ -430,7 +430,7 @@ addr_t DYLDRendezvous::ReadWord(addr_t addr, uint64_t *dst, size_t size) {
}
addr_t DYLDRendezvous::ReadPointer(addr_t addr, addr_t *dst) {
- Error error;
+ Status error;
*dst = m_process->ReadPointerFromMemory(addr, error);
if (error.Fail())
@@ -441,7 +441,7 @@ addr_t DYLDRendezvous::ReadPointer(addr_t addr, addr_t *dst) {
std::string DYLDRendezvous::ReadStringFromMemory(addr_t addr) {
std::string str;
- Error error;
+ Status error;
if (addr == LLDB_INVALID_ADDRESS)
return std::string();
@@ -479,7 +479,7 @@ void DYLDRendezvous::UpdateBaseAddrIfNecessary(SOEntry &entry,
if (isLoadBiasIncorrect(m_process->GetTarget(), file_path)) {
lldb::addr_t load_addr = LLDB_INVALID_ADDRESS;
bool is_loaded = false;
- Error error =
+ Status error =
m_process->GetFileLoadAddress(entry.file_spec, is_loaded, load_addr);
if (error.Success() && is_loaded)
entry.base_addr = load_addr;
@@ -545,7 +545,7 @@ bool DYLDRendezvous::FindMetadata(const char *name, PThreadField field,
if (addr == LLDB_INVALID_ADDRESS)
return false;
- Error error;
+ Status error;
value = (uint32_t)m_process->ReadUnsignedIntegerFromMemory(
addr + field * sizeof(uint32_t), sizeof(uint32_t), 0, error);
if (error.Fail())
diff --git a/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.cpp b/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.cpp
index c809d2c77834..5f56bfc027a4 100644
--- a/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.cpp
+++ b/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.cpp
@@ -222,7 +222,7 @@ void DynamicLoaderPOSIXDYLD::DidLaunch() {
}
}
-Error DynamicLoaderPOSIXDYLD::CanLoadImage() { return Error(); }
+Status DynamicLoaderPOSIXDYLD::CanLoadImage() { return Status(); }
void DynamicLoaderPOSIXDYLD::UpdateLoadedSections(ModuleSP module,
addr_t link_map_addr,
diff --git a/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h b/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h
index 8e4be1d4a06a..86e0311c2919 100644
--- a/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h
+++ b/source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.h
@@ -52,7 +52,7 @@ public:
lldb::ThreadPlanSP GetStepThroughTrampolinePlan(lldb_private::Thread &thread,
bool stop_others) override;
- lldb_private::Error CanLoadImage() override;
+ lldb_private::Status CanLoadImage() override;
lldb::addr_t GetThreadLocalData(const lldb::ModuleSP module,
const lldb::ThreadSP thread,
diff --git a/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.cpp b/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.cpp
index 04f1f3390570..291695cb68c1 100644
--- a/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.cpp
+++ b/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.cpp
@@ -132,8 +132,8 @@ DynamicLoaderStatic::GetStepThroughTrampolinePlan(Thread &thread,
return ThreadPlanSP();
}
-Error DynamicLoaderStatic::CanLoadImage() {
- Error error;
+Status DynamicLoaderStatic::CanLoadImage() {
+ Status error;
error.SetErrorString("can't load images on with a static debug session");
return error;
}
diff --git a/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.h b/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.h
index 413ad80a2fd9..2d18ec86afd3 100644
--- a/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.h
+++ b/source/Plugins/DynamicLoader/Static/DynamicLoaderStatic.h
@@ -52,7 +52,7 @@ public:
lldb::ThreadPlanSP GetStepThroughTrampolinePlan(lldb_private::Thread &thread,
bool stop_others) override;
- lldb_private::Error CanLoadImage() override;
+ lldb_private::Status CanLoadImage() override;
//------------------------------------------------------------------
// PluginInterface protocol
diff --git a/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.cpp b/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.cpp
index 20bf3609f46f..c381326ebf4f 100644
--- a/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.cpp
+++ b/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.cpp
@@ -61,7 +61,7 @@ void DynamicLoaderWindowsDYLD::DidAttach() {}
void DynamicLoaderWindowsDYLD::DidLaunch() {}
-Error DynamicLoaderWindowsDYLD::CanLoadImage() { return Error(); }
+Status DynamicLoaderWindowsDYLD::CanLoadImage() { return Status(); }
ConstString DynamicLoaderWindowsDYLD::GetPluginName() {
return GetPluginNameStatic();
diff --git a/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h b/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h
index 3494082eea8d..de6e295f7891 100644
--- a/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h
+++ b/source/Plugins/DynamicLoader/Windows-DYLD/DynamicLoaderWindowsDYLD.h
@@ -34,7 +34,7 @@ public:
void DidAttach() override;
void DidLaunch() override;
- Error CanLoadImage() override;
+ Status CanLoadImage() override;
lldb::ThreadPlanSP GetStepThroughTrampolinePlan(Thread &thread,
bool stop) override;
diff --git a/source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp b/source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp
index 1f78fb96bc34..256d46a15420 100644
--- a/source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp
+++ b/source/Plugins/ExpressionParser/Clang/ClangExpressionDeclMap.cpp
@@ -43,8 +43,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/lldb-private.h"
#include "clang/AST/ASTConsumer.h"
#include "clang/AST/ASTContext.h"
@@ -191,7 +191,7 @@ bool ClangExpressionDeclMap::AddPersistentVariable(const NamedDecl *decl,
return false;
if (m_parser_vars->m_materializer && is_result) {
- Error err;
+ Status err;
ExecutionContext &exe_ctx = m_parser_vars->m_exe_ctx;
Target *target = exe_ctx.GetTargetPtr();
@@ -364,7 +364,7 @@ bool ClangExpressionDeclMap::AddValueToStruct(const NamedDecl *decl,
if (m_parser_vars->m_materializer) {
uint32_t offset = 0;
- Error err;
+ Status err;
if (is_persistent_variable) {
ExpressionVariableSP var_sp(var->shared_from_this());
@@ -1630,7 +1630,7 @@ bool ClangExpressionDeclMap::GetVariableValue(VariableSP &var,
DWARFExpression &var_location_expr = var->LocationExpression();
Target *target = m_parser_vars->m_exe_ctx.GetTargetPtr();
- Error err;
+ Status err;
if (var->GetLocationIsConstantValueData()) {
DataExtractor const_value_extractor;
@@ -1987,8 +1987,33 @@ void ClangExpressionDeclMap::AddOneFunction(NameSearchContext &context,
.GetOpaqueDeclContext();
clang::FunctionDecl *src_function_decl =
llvm::dyn_cast_or_null<clang::FunctionDecl>(src_decl_context);
-
- if (src_function_decl) {
+ if (src_function_decl &&
+ src_function_decl->getTemplateSpecializationInfo()) {
+ clang::FunctionTemplateDecl *function_template =
+ src_function_decl->getTemplateSpecializationInfo()->getTemplate();
+ clang::FunctionTemplateDecl *copied_function_template =
+ llvm::dyn_cast_or_null<clang::FunctionTemplateDecl>(
+ m_ast_importer_sp->CopyDecl(m_ast_context,
+ src_ast->getASTContext(),
+ function_template));
+ if (copied_function_template) {
+ if (log) {
+ ASTDumper ast_dumper((clang::Decl *)copied_function_template);
+
+ StreamString ss;
+
+ function->DumpSymbolContext(&ss);
+
+ log->Printf(" CEDM::FEVD[%u] Imported decl for function template"
+ " %s (description %s), returned %s",
+ current_id,
+ copied_function_template->getNameAsString().c_str(),
+ ss.GetData(), ast_dumper.GetCString());
+ }
+
+ context.AddNamedDecl(copied_function_template);
+ }
+ } else if (src_function_decl) {
if (clang::FunctionDecl *copied_function_decl =
llvm::dyn_cast_or_null<clang::FunctionDecl>(
m_ast_importer_sp->CopyDecl(m_ast_context,
diff --git a/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp b/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
index 6c923ced1ec2..4e20be79f68b 100644
--- a/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
+++ b/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
@@ -756,7 +756,7 @@ static bool FindFunctionInModule(ConstString &mangled_name,
return false;
}
-lldb_private::Error ClangExpressionParser::PrepareForExecution(
+lldb_private::Status ClangExpressionParser::PrepareForExecution(
lldb::addr_t &func_addr, lldb::addr_t &func_end,
lldb::IRExecutionUnitSP &execution_unit_sp, ExecutionContext &exe_ctx,
bool &can_interpret, ExecutionPolicy execution_policy) {
@@ -764,7 +764,7 @@ lldb_private::Error ClangExpressionParser::PrepareForExecution(
func_end = LLDB_INVALID_ADDRESS;
Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_EXPRESSIONS));
- lldb_private::Error err;
+ lldb_private::Status err;
std::unique_ptr<llvm::Module> llvm_module_ap(
m_code_generator->ReleaseModule());
@@ -857,7 +857,7 @@ lldb_private::Error ClangExpressionParser::PrepareForExecution(
if (execution_policy != eExecutionPolicyAlways &&
execution_policy != eExecutionPolicyTopLevel) {
- lldb_private::Error interpret_error;
+ lldb_private::Status interpret_error;
bool interpret_function_calls =
!process ? false : process->CanInterpretFunctionCalls();
@@ -941,9 +941,9 @@ lldb_private::Error ClangExpressionParser::PrepareForExecution(
return err;
}
-lldb_private::Error ClangExpressionParser::RunStaticInitializers(
+lldb_private::Status ClangExpressionParser::RunStaticInitializers(
lldb::IRExecutionUnitSP &execution_unit_sp, ExecutionContext &exe_ctx) {
- lldb_private::Error err;
+ lldb_private::Status err;
lldbassert(execution_unit_sp.get());
lldbassert(exe_ctx.HasThreadScope());
diff --git a/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.h b/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.h
index f0203f36e59b..3e6a109a4af3 100644
--- a/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.h
+++ b/source/Plugins/ExpressionParser/Clang/ClangExpressionParser.h
@@ -14,7 +14,7 @@
#include "lldb/Core/ClangForward.h"
#include "lldb/Expression/DiagnosticManager.h"
#include "lldb/Expression/ExpressionParser.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/lldb-public.h"
#include <string>
@@ -110,7 +110,7 @@ public:
/// An error code indicating the success or failure of the operation.
/// Test with Success().
//------------------------------------------------------------------
- Error
+ Status
PrepareForExecution(lldb::addr_t &func_addr, lldb::addr_t &func_end,
lldb::IRExecutionUnitSP &execution_unit_sp,
ExecutionContext &exe_ctx, bool &can_interpret,
@@ -128,8 +128,8 @@ public:
/// @return
/// The error code indicating the
//------------------------------------------------------------------
- Error RunStaticInitializers(lldb::IRExecutionUnitSP &execution_unit_sp,
- ExecutionContext &exe_ctx);
+ Status RunStaticInitializers(lldb::IRExecutionUnitSP &execution_unit_sp,
+ ExecutionContext &exe_ctx);
//------------------------------------------------------------------
/// Returns a string representing current ABI.
diff --git a/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp b/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp
index 95d81db12801..2a6261a6df4d 100644
--- a/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp
+++ b/source/Plugins/ExpressionParser/Clang/ClangUserExpression.cpp
@@ -83,7 +83,7 @@ ClangUserExpression::ClangUserExpression(
ClangUserExpression::~ClangUserExpression() {}
-void ClangUserExpression::ScanContext(ExecutionContext &exe_ctx, Error &err) {
+void ClangUserExpression::ScanContext(ExecutionContext &exe_ctx, Status &err) {
Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_EXPRESSIONS));
if (log)
@@ -315,7 +315,7 @@ bool ClangUserExpression::Parse(DiagnosticManager &diagnostic_manager,
bool generate_debug_info) {
Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_EXPRESSIONS));
- Error err;
+ Status err;
InstallContext(exe_ctx);
@@ -501,7 +501,7 @@ bool ClangUserExpression::Parse(DiagnosticManager &diagnostic_manager,
//
{
- Error jit_error = parser.PrepareForExecution(
+ Status jit_error = parser.PrepareForExecution(
m_jit_start_addr, m_jit_end_addr, m_execution_unit_sp, exe_ctx,
m_can_interpret, execution_policy);
@@ -517,7 +517,7 @@ bool ClangUserExpression::Parse(DiagnosticManager &diagnostic_manager,
}
if (exe_ctx.GetProcessPtr() && execution_policy == eExecutionPolicyTopLevel) {
- Error static_init_error =
+ Status static_init_error =
parser.RunStaticInitializers(m_execution_unit_sp, exe_ctx);
if (!static_init_error.Success()) {
@@ -603,7 +603,7 @@ bool ClangUserExpression::AddArguments(ExecutionContext &exe_ctx,
return false;
}
- Error object_ptr_error;
+ Status object_ptr_error;
object_ptr = GetObjectPointer(frame_sp, object_name, object_ptr_error);
diff --git a/source/Plugins/ExpressionParser/Clang/ClangUserExpression.h b/source/Plugins/ExpressionParser/Clang/ClangUserExpression.h
index 155c153b873c..88a78798b657 100644
--- a/source/Plugins/ExpressionParser/Clang/ClangUserExpression.h
+++ b/source/Plugins/ExpressionParser/Clang/ClangUserExpression.h
@@ -168,7 +168,7 @@ private:
//------------------------------------------------------------------
void ScanContext(ExecutionContext &exe_ctx,
- lldb_private::Error &err) override;
+ lldb_private::Status &err) override;
bool AddArguments(ExecutionContext &exe_ctx, std::vector<lldb::addr_t> &args,
lldb::addr_t struct_address,
diff --git a/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.cpp b/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.cpp
index a54ab4a2267a..065e5db4c9f8 100644
--- a/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.cpp
+++ b/source/Plugins/ExpressionParser/Clang/ClangUtilityFunction.cpp
@@ -118,7 +118,7 @@ bool ClangUtilityFunction::Install(DiagnosticManager &diagnostic_manager,
bool can_interpret = false; // should stay that way
- Error jit_error = parser.PrepareForExecution(
+ Status jit_error = parser.PrepareForExecution(
m_jit_start_addr, m_jit_end_addr, m_execution_unit_sp, exe_ctx,
can_interpret, eExecutionPolicyAlways);
diff --git a/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp b/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
index 68a214ee4683..13f5657eedd8 100644
--- a/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
+++ b/source/Plugins/ExpressionParser/Clang/IRForTarget.cpp
@@ -1263,7 +1263,7 @@ bool IRForTarget::MaterializeInitializer(uint8_t *data, Constant *initializer) {
lldb_private::Scalar scalar = int_initializer->getValue().zextOrTrunc(
llvm::NextPowerOf2(constant_size) * 8);
- lldb_private::Error get_data_error;
+ lldb_private::Status get_data_error;
if (!scalar.GetAsMemoryData(data, constant_size,
lldb_private::endian::InlHostByteOrder(),
get_data_error))
diff --git a/source/Plugins/ExpressionParser/Clang/IRForTarget.h b/source/Plugins/ExpressionParser/Clang/IRForTarget.h
index eb52730f3a87..93ce8aa44eb2 100644
--- a/source/Plugins/ExpressionParser/Clang/IRForTarget.h
+++ b/source/Plugins/ExpressionParser/Clang/IRForTarget.h
@@ -13,7 +13,7 @@
#include "lldb/Symbol/TaggedASTType.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include "lldb/Utility/StreamString.h"
#include "lldb/lldb-public.h"
diff --git a/source/Plugins/ExpressionParser/Go/GoParser.cpp b/source/Plugins/ExpressionParser/Go/GoParser.cpp
index 0bae4a4574d9..538bd05e25f8 100644
--- a/source/Plugins/ExpressionParser/Go/GoParser.cpp
+++ b/source/Plugins/ExpressionParser/Go/GoParser.cpp
@@ -12,7 +12,7 @@
#include "GoParser.h"
#include "Plugins/ExpressionParser/Go/GoAST.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "llvm/ADT/SmallString.h"
using namespace lldb_private;
@@ -860,7 +860,7 @@ llvm::StringRef GoParser::CopyString(llvm::StringRef s) {
return m_strings.insert(std::make_pair(s, 'x')).first->getKey();
}
-void GoParser::GetError(Error &error) {
+void GoParser::GetError(Status &error) {
llvm::StringRef want;
if (m_failed)
want =
diff --git a/source/Plugins/ExpressionParser/Go/GoParser.h b/source/Plugins/ExpressionParser/Go/GoParser.h
index bd1285580228..9ed2ae2033bd 100644
--- a/source/Plugins/ExpressionParser/Go/GoParser.h
+++ b/source/Plugins/ExpressionParser/Go/GoParser.h
@@ -82,7 +82,7 @@ public:
return m_lexer.BytesRemaining() == 0 && m_pos == m_tokens.size();
}
- void GetError(Error &error);
+ void GetError(Status &error);
private:
class Rule;
diff --git a/source/Plugins/ExpressionParser/Go/GoUserExpression.cpp b/source/Plugins/ExpressionParser/Go/GoUserExpression.cpp
index 50d45a1ad1e7..f4b8cfbe03d4 100644
--- a/source/Plugins/ExpressionParser/Go/GoUserExpression.cpp
+++ b/source/Plugins/ExpressionParser/Go/GoUserExpression.cpp
@@ -150,7 +150,7 @@ public:
CompilerType EvaluateType(const GoASTExpr *e);
- Error &error() { return m_error; }
+ Status &error() { return m_error; }
private:
std::nullptr_t NotImplemented(const GoASTExpr *e) {
@@ -163,7 +163,7 @@ private:
lldb::StackFrameSP m_frame;
GoParser m_parser;
DynamicValueType m_use_dynamic;
- Error m_error;
+ Status m_error;
llvm::StringRef m_package;
std::vector<std::unique_ptr<GoASTStmt>> m_statements;
};
@@ -254,7 +254,7 @@ GoUserExpression::DoExecute(DiagnosticManager &diagnostic_manager,
m_interpreter->set_use_dynamic(options.GetUseDynamic());
ValueObjectSP result_val_sp = m_interpreter->Evaluate(exe_ctx);
- Error err = m_interpreter->error();
+ Status err = m_interpreter->error();
m_interpreter.reset();
if (!result_val_sp) {
diff --git a/source/Plugins/Instruction/ARM/EmulateInstructionARM.h b/source/Plugins/Instruction/ARM/EmulateInstructionARM.h
index 40a31169ecd8..fb1867c6362a 100644
--- a/source/Plugins/Instruction/ARM/EmulateInstructionARM.h
+++ b/source/Plugins/Instruction/ARM/EmulateInstructionARM.h
@@ -13,7 +13,7 @@
#include "Plugins/Process/Utility/ARMDefines.h"
#include "lldb/Core/EmulateInstruction.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
namespace lldb_private {
diff --git a/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.cpp b/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.cpp
index 655fada3a4b3..54dd237eb4b7 100644
--- a/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.cpp
+++ b/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.cpp
@@ -846,7 +846,7 @@ bool EmulateInstructionARM64::EmulateLDPSTP(const uint32_t opcode) {
Context context_t2;
uint8_t buffer[RegisterValue::kMaxRegisterByteSize];
- Error error;
+ Status error;
switch (memop) {
case MemOp_STORE: {
@@ -992,7 +992,7 @@ bool EmulateInstructionARM64::EmulateLDRSTRImm(const uint32_t opcode) {
return false;
}
- Error error;
+ Status error;
bool success = false;
uint64_t address;
uint8_t buffer[RegisterValue::kMaxRegisterByteSize];
diff --git a/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.h b/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.h
index 475410ab2d13..253bb935bca7 100644
--- a/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.h
+++ b/source/Plugins/Instruction/ARM64/EmulateInstructionARM64.h
@@ -17,7 +17,7 @@
#include "Plugins/Process/Utility/ARMDefines.h"
#include "lldb/Core/EmulateInstruction.h"
#include "lldb/Interpreter/OptionValue.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
class EmulateInstructionARM64 : public lldb_private::EmulateInstruction {
public:
diff --git a/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.cpp b/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.cpp
index aa7c6e5d1fe0..4d1d89abb1d0 100644
--- a/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.cpp
+++ b/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.cpp
@@ -63,10 +63,10 @@ EmulateInstructionMIPS::EmulateInstructionMIPS(
const lldb_private::ArchSpec &arch)
: EmulateInstruction(arch) {
/* Create instance of llvm::MCDisassembler */
- std::string Error;
+ std::string Status;
llvm::Triple triple = arch.GetTriple();
const llvm::Target *target =
- llvm::TargetRegistry::lookupTarget(triple.getTriple(), Error);
+ llvm::TargetRegistry::lookupTarget(triple.getTriple(), Status);
/*
* If we fail to get the target then we haven't registered it. The
@@ -83,7 +83,7 @@ EmulateInstructionMIPS::EmulateInstructionMIPS(
LLVMInitializeMipsAsmPrinter();
LLVMInitializeMipsTargetMC();
LLVMInitializeMipsDisassembler();
- target = llvm::TargetRegistry::lookupTarget(triple.getTriple(), Error);
+ target = llvm::TargetRegistry::lookupTarget(triple.getTriple(), Status);
}
#endif
@@ -1019,7 +1019,7 @@ bool EmulateInstructionMIPS::SetInstruction(const Opcode &insn_opcode,
if (EmulateInstruction::SetInstruction(insn_opcode, inst_addr, target)) {
if (inst_addr.GetAddressClass() == eAddressClassCodeAlternateISA) {
- Error error;
+ Status error;
lldb::addr_t load_addr = LLDB_INVALID_ADDRESS;
/*
@@ -1297,7 +1297,7 @@ bool EmulateInstructionMIPS::Emulate_SW(llvm::MCInst &insn) {
context.SetRegisterToRegisterPlusOffset(reg_info_src, reg_info_base, 0);
uint8_t buffer[RegisterValue::kMaxRegisterByteSize];
- Error error;
+ Status error;
if (!ReadRegister(&reg_info_base, data_src))
return false;
@@ -1563,7 +1563,7 @@ bool EmulateInstructionMIPS::Emulate_SWSP(llvm::MCInst &insn) {
context.SetRegisterToRegisterPlusOffset(reg_info_src, reg_info_base, 0);
uint8_t buffer[RegisterValue::kMaxRegisterByteSize];
- Error error;
+ Status error;
if (!ReadRegister(&reg_info_base, data_src))
return false;
@@ -1646,7 +1646,7 @@ bool EmulateInstructionMIPS::Emulate_SWM16_32(llvm::MCInst &insn) {
context.SetRegisterToRegisterPlusOffset(reg_info_src, reg_info_base, 0);
uint8_t buffer[RegisterValue::kMaxRegisterByteSize];
- Error error;
+ Status error;
if (!ReadRegister(&reg_info_base, data_src))
return false;
diff --git a/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.h b/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.h
index 0375056f87c7..8d6e0be3cd78 100644
--- a/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.h
+++ b/source/Plugins/Instruction/MIPS/EmulateInstructionMIPS.h
@@ -23,7 +23,7 @@ class MCInst;
#include "lldb/Core/EmulateInstruction.h"
#include "lldb/Interpreter/OptionValue.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
class EmulateInstructionMIPS : public lldb_private::EmulateInstruction {
public:
diff --git a/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.cpp b/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.cpp
index 4c90a1901da7..1e6d98756958 100644
--- a/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.cpp
+++ b/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.cpp
@@ -63,10 +63,10 @@ EmulateInstructionMIPS64::EmulateInstructionMIPS64(
const lldb_private::ArchSpec &arch)
: EmulateInstruction(arch) {
/* Create instance of llvm::MCDisassembler */
- std::string Error;
+ std::string Status;
llvm::Triple triple = arch.GetTriple();
const llvm::Target *target =
- llvm::TargetRegistry::lookupTarget(triple.getTriple(), Error);
+ llvm::TargetRegistry::lookupTarget(triple.getTriple(), Status);
/*
* If we fail to get the target then we haven't registered it. The
@@ -83,7 +83,7 @@ EmulateInstructionMIPS64::EmulateInstructionMIPS64(
LLVMInitializeMipsAsmPrinter();
LLVMInitializeMipsTargetMC();
LLVMInitializeMipsDisassembler();
- target = llvm::TargetRegistry::lookupTarget(triple.getTriple(), Error);
+ target = llvm::TargetRegistry::lookupTarget(triple.getTriple(), Status);
}
#endif
@@ -1141,7 +1141,7 @@ bool EmulateInstructionMIPS64::Emulate_SD(llvm::MCInst &insn) {
context.SetRegisterToRegisterPlusOffset(reg_info_src, reg_info_base, 0);
uint8_t buffer[RegisterValue::kMaxRegisterByteSize];
- Error error;
+ Status error;
if (!ReadRegister(&reg_info_base, data_src))
return false;
diff --git a/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h b/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h
index 1e5be516d130..c2433d59830e 100644
--- a/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h
+++ b/source/Plugins/Instruction/MIPS64/EmulateInstructionMIPS64.h
@@ -16,7 +16,7 @@
// Project includes
#include "lldb/Core/EmulateInstruction.h"
#include "lldb/Interpreter/OptionValue.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
namespace llvm {
class MCDisassembler;
diff --git a/source/Plugins/InstrumentationRuntime/AddressSanitizer/AddressSanitizerRuntime.cpp b/source/Plugins/InstrumentationRuntime/AddressSanitizer/AddressSanitizerRuntime.cpp
index 96370528f260..91c5d6ce3d60 100644
--- a/source/Plugins/InstrumentationRuntime/AddressSanitizer/AddressSanitizerRuntime.cpp
+++ b/source/Plugins/InstrumentationRuntime/AddressSanitizer/AddressSanitizerRuntime.cpp
@@ -134,7 +134,7 @@ StructuredData::ObjectSP AddressSanitizerRuntime::RetrieveReportData() {
ValueObjectSP return_value_sp;
ExecutionContext exe_ctx;
- Error eval_error;
+ Status eval_error;
frame_sp->CalculateExecutionContext(exe_ctx);
ExpressionResults result = UserExpression::Evaluate(
exe_ctx, options, address_sanitizer_retrieve_report_data_command, "",
@@ -171,7 +171,7 @@ StructuredData::ObjectSP AddressSanitizerRuntime::RetrieveReportData() {
return_value_sp->GetValueForExpressionPath(".description")
->GetValueAsUnsigned(0);
std::string description;
- Error error;
+ Status error;
process_sp->ReadCStringFromMemory(description_ptr, description, error);
StructuredData::Dictionary *dict = new StructuredData::Dictionary();
diff --git a/source/Plugins/InstrumentationRuntime/ThreadSanitizer/ThreadSanitizerRuntime.cpp b/source/Plugins/InstrumentationRuntime/ThreadSanitizer/ThreadSanitizerRuntime.cpp
index 562d988be837..d7b518982fcf 100644
--- a/source/Plugins/InstrumentationRuntime/ThreadSanitizer/ThreadSanitizerRuntime.cpp
+++ b/source/Plugins/InstrumentationRuntime/ThreadSanitizer/ThreadSanitizerRuntime.cpp
@@ -256,7 +256,7 @@ static std::string RetrieveString(ValueObjectSP return_value_sp,
return_value_sp->GetValueForExpressionPath(expression_path.c_str())
->GetValueAsUnsigned(0);
std::string str;
- Error error;
+ Status error;
process_sp->ReadCStringFromMemory(ptr, str, error);
return str;
}
@@ -325,7 +325,7 @@ ThreadSanitizerRuntime::RetrieveReportData(ExecutionContextRef exe_ctx_ref) {
ValueObjectSP main_value;
ExecutionContext exe_ctx;
- Error eval_error;
+ Status eval_error;
frame_sp->CalculateExecutionContext(exe_ctx);
ExpressionResults result = UserExpression::Evaluate(
exe_ctx, options, thread_sanitizer_retrieve_report_data_command, "",
diff --git a/source/Plugins/JITLoader/GDB/JITLoaderGDB.cpp b/source/Plugins/JITLoader/GDB/JITLoaderGDB.cpp
index b97d67a0bb42..7ef3aecdb89f 100644
--- a/source/Plugins/JITLoader/GDB/JITLoaderGDB.cpp
+++ b/source/Plugins/JITLoader/GDB/JITLoaderGDB.cpp
@@ -103,7 +103,7 @@ bool ReadJITEntry(const addr_t from_addr, Process *process,
const size_t data_byte_size =
llvm::alignTo(sizeof(ptr_t) * 3, uint64_align_bytes) + sizeof(uint64_t);
- Error error;
+ Status error;
DataBufferHeap data(data_byte_size, 0);
size_t bytes_read = process->ReadMemory(from_addr, data.GetBytes(),
data.GetByteSize(), error);
@@ -277,7 +277,7 @@ bool JITLoaderGDB::ReadJITDescriptorImpl(bool all_entries) {
jit_descriptor<ptr_t> jit_desc;
const size_t jit_desc_size = sizeof(jit_desc);
- Error error;
+ Status error;
size_t bytes_read = m_process->DoReadMemory(m_jit_descriptor_addr, &jit_desc,
jit_desc_size, error);
if (bytes_read != jit_desc_size || !error.Success()) {
diff --git a/source/Plugins/Language/CPlusPlus/BlockPointer.cpp b/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
index db7c24675825..5e8f051dec98 100644
--- a/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
+++ b/source/Plugins/Language/CPlusPlus/BlockPointer.cpp
@@ -44,7 +44,7 @@ public:
return;
}
- Error err;
+ Status err;
TypeSystem *type_system = target_sp->GetScratchTypeSystemForLanguage(
&err, lldb::eLanguageTypeC_plus_plus);
@@ -133,7 +133,7 @@ public:
return lldb::ValueObjectSP();
}
- Error err;
+ Status err;
ValueObjectSP struct_sp = struct_pointer_sp->Dereference(err);
if (!struct_sp || !err.Success()) {
diff --git a/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp b/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
index b69b69530428..0f6fb54e8384 100644
--- a/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
+++ b/source/Plugins/Language/CPlusPlus/CxxStringTypes.cpp
@@ -24,7 +24,7 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include <algorithm>
@@ -129,7 +129,7 @@ bool lldb_private::formatters::WCharStringSummaryProvider(
bool lldb_private::formatters::Char16SummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &) {
DataExtractor data;
- Error error;
+ Status error;
valobj.GetData(data, error);
if (error.Fail())
@@ -155,7 +155,7 @@ bool lldb_private::formatters::Char16SummaryProvider(
bool lldb_private::formatters::Char32SummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &) {
DataExtractor data;
- Error error;
+ Status error;
valobj.GetData(data, error);
if (error.Fail())
@@ -181,7 +181,7 @@ bool lldb_private::formatters::Char32SummaryProvider(
bool lldb_private::formatters::WCharSummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &) {
DataExtractor data;
- Error error;
+ Status error;
valobj.GetData(data, error);
if (error.Fail())
diff --git a/source/Plugins/Language/CPlusPlus/LibCxx.cpp b/source/Plugins/Language/CPlusPlus/LibCxx.cpp
index 659a12b7eecf..11245e1310b7 100644
--- a/source/Plugins/Language/CPlusPlus/LibCxx.cpp
+++ b/source/Plugins/Language/CPlusPlus/LibCxx.cpp
@@ -26,7 +26,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -53,7 +53,7 @@ bool lldb_private::formatters::LibcxxSmartPointerSummaryProvider(
return true;
} else {
bool print_pointee = false;
- Error error;
+ Status error;
ValueObjectSP pointee_sp = ptr_sp->Dereference(error);
if (pointee_sp && error.Success()) {
if (pointee_sp->DumpPrintableRepresentation(
@@ -181,7 +181,7 @@ bool lldb_private::formatters::LibCxxMapIteratorSyntheticFrontEnd::Update() {
});
DataBufferSP buffer_sp(new DataBufferHeap(tree_node_type.GetByteSize(nullptr),0));
ProcessSP process_sp(target_sp->GetProcessSP());
- Error error;
+ Status error;
process_sp->ReadMemory(addr, buffer_sp->GetBytes(), buffer_sp->GetByteSize(), error);
if (error.Fail())
return false;
diff --git a/source/Plugins/Language/CPlusPlus/LibCxxList.cpp b/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
index 4ad3df3d6038..56d8edaba72a 100644
--- a/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
+++ b/source/Plugins/Language/CPlusPlus/LibCxxList.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -291,7 +291,7 @@ lldb_private::formatters::LibcxxStdListSyntheticFrontEnd::GetChildAtIndex(
// we need to copy current_sp into a new object otherwise we will end up with
// all items named __value_
DataExtractor data;
- Error error;
+ Status error;
current_sp->GetData(data, error);
if (error.Fail())
return lldb::ValueObjectSP();
@@ -312,7 +312,7 @@ bool lldb_private::formatters::LibcxxStdListSyntheticFrontEnd::Update() {
m_slow_runner.SetEntry(nullptr);
m_fast_runner.SetEntry(nullptr);
- Error err;
+ Status err;
ValueObjectSP backend_addr(m_backend.AddressOf(err));
m_list_capping_size = 0;
if (m_backend.GetTargetSP())
diff --git a/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp b/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
index 293d64075921..b7215dbcbb48 100644
--- a/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
+++ b/source/Plugins/Language/CPlusPlus/LibCxxMap.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -259,7 +259,7 @@ bool lldb_private::formatters::LibcxxStdMapSyntheticFrontEnd::GetDataType() {
return true;
m_element_type.Clear();
ValueObjectSP deref;
- Error error;
+ Status error;
deref = m_root_node->Dereference(error);
if (!deref || error.Fail())
return false;
@@ -365,7 +365,7 @@ lldb_private::formatters::LibcxxStdMapSyntheticFrontEnd::GetChildAtIndex(
}
if (GetDataType()) {
if (!need_to_skip) {
- Error error;
+ Status error;
iterated_sp = iterated_sp->Dereference(error);
if (!iterated_sp || error.Fail()) {
m_tree = nullptr;
@@ -406,7 +406,7 @@ lldb_private::formatters::LibcxxStdMapSyntheticFrontEnd::GetChildAtIndex(
// we need to copy current_sp into a new object otherwise we will end up with
// all items named __value_
DataExtractor data;
- Error error;
+ Status error;
iterated_sp->GetData(data, error);
if (error.Fail()) {
m_tree = nullptr;
diff --git a/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp b/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
index 526bae6900f5..190b5f64381e 100644
--- a/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
+++ b/source/Plugins/Language/CPlusPlus/LibCxxUnorderedMap.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -83,7 +83,7 @@ lldb::ValueObjectSP lldb_private::formatters::
if (m_next_element == nullptr)
return lldb::ValueObjectSP();
- Error error;
+ Status error;
ValueObjectSP node_sp = m_next_element->Dereference(error);
if (!node_sp || error.Fail())
return lldb::ValueObjectSP();
@@ -153,7 +153,7 @@ lldb::ValueObjectSP lldb_private::formatters::
StreamString stream;
stream.Printf("[%" PRIu64 "]", (uint64_t)idx);
DataExtractor data;
- Error error;
+ Status error;
val_hash.first->GetData(data, error);
if (error.Fail())
return lldb::ValueObjectSP();
diff --git a/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp b/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp
index 96d7e51deba4..6f601c9f6ccb 100644
--- a/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp
+++ b/source/Plugins/Language/CPlusPlus/LibCxxVector.cpp
@@ -209,7 +209,7 @@ lldb_private::formatters::LibcxxVectorBoolSyntheticFrontEnd::GetChildAtIndex(
return ValueObjectSP();
uint8_t byte = 0;
uint8_t mask = 0;
- Error err;
+ Status err;
size_t bytes_read = process_sp->ReadMemory(byte_location, &byte, 1, err);
if (err.Fail() || bytes_read == 0)
return ValueObjectSP();
diff --git a/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp b/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
index a4633db8157e..e3018a1884be 100644
--- a/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
+++ b/source/Plugins/Language/CPlusPlus/LibStdcpp.cpp
@@ -21,7 +21,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -209,7 +209,7 @@ bool VectorIteratorSyntheticFrontEnd::Update() {
return false;
if (item_ptr->GetValueAsUnsigned(0) == 0)
return false;
- Error err;
+ Status err;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
m_item_sp = CreateValueObjectFromAddress(
"item", item_ptr->GetValueAsUnsigned(0), m_exe_ctx_ref,
@@ -251,7 +251,7 @@ bool lldb_private::formatters::LibStdcppStringSummaryProvider(
return false;
StringPrinter::ReadStringAndDumpToStreamOptions options(valobj);
- Error error;
+ Status error;
lldb::addr_t addr_of_data =
process_sp->ReadPointerFromMemory(addr_of_string, error);
if (error.Fail() || addr_of_data == 0 ||
@@ -308,7 +308,7 @@ bool lldb_private::formatters::LibStdcppWStringSummaryProvider(
nullptr); // Safe to pass NULL for exe_scope here
StringPrinter::ReadStringAndDumpToStreamOptions options(valobj);
- Error error;
+ Status error;
lldb::addr_t addr_of_data =
process_sp->ReadPointerFromMemory(addr_of_string, error);
if (error.Fail() || addr_of_data == 0 ||
@@ -414,7 +414,7 @@ bool lldb_private::formatters::LibStdcppSmartPointerSummaryProvider(
return true;
}
- Error error;
+ Status error;
ValueObjectSP pointee_sp = ptr_sp->Dereference(error);
if (pointee_sp && error.Success()) {
if (pointee_sp->DumpPrintableRepresentation(
diff --git a/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp b/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp
index 7693961cae17..b6d664df16ef 100644
--- a/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp
+++ b/source/Plugins/Language/CPlusPlus/LibStdcppUniquePointer.cpp
@@ -79,7 +79,7 @@ bool LibStdcppUniquePtrSyntheticFrontEnd::Update() {
m_del_obj = del_obj->Clone(ConstString("deleter"));
if (m_ptr_obj) {
- Error error;
+ Status error;
ValueObjectSP obj_obj = m_ptr_obj->Dereference(error);
if (error.Success()) {
m_obj_obj = obj_obj->Clone(ConstString("object"));
diff --git a/source/Plugins/Language/Go/GoFormatterFunctions.cpp b/source/Plugins/Language/Go/GoFormatterFunctions.cpp
index 0f78f643321b..aac75205c6ef 100644
--- a/source/Plugins/Language/Go/GoFormatterFunctions.cpp
+++ b/source/Plugins/Language/Go/GoFormatterFunctions.cpp
@@ -96,7 +96,7 @@ bool lldb_private::formatters::GoStringSummaryProvider(
return false;
if (valobj.IsPointerType()) {
- Error err;
+ Status err;
ValueObjectSP deref = valobj.Dereference(err);
if (!err.Success())
return false;
diff --git a/source/Plugins/Language/Java/JavaFormatterFunctions.cpp b/source/Plugins/Language/Java/JavaFormatterFunctions.cpp
index 286651a64409..498795c90be8 100644
--- a/source/Plugins/Language/Java/JavaFormatterFunctions.cpp
+++ b/source/Plugins/Language/Java/JavaFormatterFunctions.cpp
@@ -57,7 +57,7 @@ public:
valobj->GetAddressOf() +
JavaASTContext::CalculateArrayElementOffset(type, idx);
- Error error;
+ Status error;
size_t byte_size = element_type.GetByteSize(nullptr);
DataBufferSP buffer_sp(new DataBufferHeap(byte_size, 0));
size_t bytes_read = process_sp->ReadMemory(address, buffer_sp->GetBytes(),
@@ -86,7 +86,7 @@ private:
if (!m_backend.IsPointerOrReferenceType())
return m_backend.GetSP();
- Error error;
+ Status error;
return m_backend.Dereference(error);
}
};
@@ -96,7 +96,7 @@ private:
bool lldb_private::formatters::JavaStringSummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &opts) {
if (valobj.IsPointerOrReferenceType()) {
- Error error;
+ Status error;
ValueObjectSP deref = valobj.Dereference(error);
if (error.Fail())
return false;
@@ -145,7 +145,7 @@ bool lldb_private::formatters::JavaStringSummaryProvider(
bool lldb_private::formatters::JavaArraySummaryProvider(
ValueObject &valobj, Stream &stream, const TypeSummaryOptions &options) {
if (valobj.IsPointerOrReferenceType()) {
- Error error;
+ Status error;
ValueObjectSP deref = valobj.Dereference(error);
if (error.Fail())
return false;
diff --git a/source/Plugins/Language/ObjC/CF.cpp b/source/Plugins/Language/ObjC/CF.cpp
index a75c034afa9f..9bb8eeab1d2e 100644
--- a/source/Plugins/Language/ObjC/CF.cpp
+++ b/source/Plugins/Language/ObjC/CF.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -88,7 +88,7 @@ bool lldb_private::formatters::CFBagSummaryProvider(
if (is_type_ok) {
lldb::addr_t offset = 2 * ptr_size + 4 + valobj_addr;
- Error error;
+ Status error;
count = process_sp->ReadUnsignedIntegerFromMemory(offset, 4, 0, error);
if (error.Fail())
return false;
@@ -152,7 +152,7 @@ bool lldb_private::formatters::CFBitVectorSummaryProvider(
if (is_type_ok == false)
return false;
- Error error;
+ Status error;
count = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + 2 * ptr_size,
ptr_size, 0, error);
if (error.Fail())
@@ -281,7 +281,7 @@ bool lldb_private::formatters::CFBinaryHeapSummaryProvider(
if (is_type_ok) {
lldb::addr_t offset = 2 * ptr_size + valobj_addr;
- Error error;
+ Status error;
count = process_sp->ReadUnsignedIntegerFromMemory(offset, 4, 0, error);
if (error.Fail())
return false;
diff --git a/source/Plugins/Language/ObjC/Cocoa.cpp b/source/Plugins/Language/ObjC/Cocoa.cpp
index 0fc690606d16..dd3dc434f753 100644
--- a/source/Plugins/Language/ObjC/Cocoa.cpp
+++ b/source/Plugins/Language/ObjC/Cocoa.cpp
@@ -28,7 +28,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include "Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.h"
@@ -218,7 +218,7 @@ bool lldb_private::formatters::NSMachPortSummaryProvider(
if (!strcmp(class_name, "NSMachPort")) {
uint64_t offset = (ptr_size == 4 ? 12 : 20);
- Error error;
+ Status error;
port_number = process_sp->ReadUnsignedIntegerFromMemory(
offset + valobj_addr, 4, 0, error);
if (error.Success()) {
@@ -267,7 +267,7 @@ bool lldb_private::formatters::NSIndexSetSummaryProvider(
do {
if (!strcmp(class_name, "NSIndexSet") ||
!strcmp(class_name, "NSMutableIndexSet")) {
- Error error;
+ Status error;
uint32_t mode = process_sp->ReadUnsignedIntegerFromMemory(
valobj_addr + ptr_size, 4, 0, error);
if (error.Fail())
@@ -461,7 +461,7 @@ bool lldb_private::formatters::NSNumberSummaryProvider(
}
return true;
} else {
- Error error;
+ Status error;
uint8_t data_type = (process_sp->ReadUnsignedIntegerFromMemory(
valobj_addr + ptr_size, 1, 0, error) &
0x1F);
@@ -653,7 +653,7 @@ bool lldb_private::formatters::NSDateSummaryProvider(
process_sp->GetTarget().GetArchitecture().GetTriple());
uint32_t delta =
(triple.isWatchOS() && triple.isWatchABI()) ? 8 : ptr_size;
- Error error;
+ Status error;
date_value_bits = process_sp->ReadUnsignedIntegerFromMemory(
valobj_addr + delta, 8, 0, error);
memcpy(&date_value, &date_value_bits, sizeof(date_value_bits));
@@ -661,7 +661,7 @@ bool lldb_private::formatters::NSDateSummaryProvider(
return false;
}
} else if (class_name == g_NSCalendarDate) {
- Error error;
+ Status error;
date_value_bits = process_sp->ReadUnsignedIntegerFromMemory(
valobj_addr + 2 * ptr_size, 8, 0, error);
memcpy(&date_value, &date_value_bits, sizeof(date_value_bits));
@@ -788,14 +788,14 @@ bool lldb_private::formatters::NSDataSummaryProvider(
!strcmp(class_name, "NSConcreteMutableData") ||
!strcmp(class_name, "__NSCFData")) {
uint32_t offset = (is_64bit ? 16 : 8);
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(
valobj_addr + offset, is_64bit ? 8 : 4, 0, error);
if (error.Fail())
return false;
} else if (!strcmp(class_name, "_NSInlineData")) {
uint32_t offset = (is_64bit ? 8 : 4);
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + offset, 2,
0, error);
if (error.Fail())
@@ -818,7 +818,7 @@ bool lldb_private::formatters::ObjCBOOLSummaryProvider(
ValueObjectSP real_guy_sp = valobj.GetSP();
if (type_info & eTypeIsPointer) {
- Error err;
+ Status err;
real_guy_sp = valobj.Dereference(err);
if (err.Fail() || !real_guy_sp)
return false;
@@ -893,7 +893,7 @@ bool lldb_private::formatters::ObjCSELSummaryProvider(
exe_ctx, charstar);
} else {
DataExtractor data;
- Error error;
+ Status error;
valobj.GetData(data, error);
if (error.Fail())
return false;
diff --git a/source/Plugins/Language/ObjC/NSArray.cpp b/source/Plugins/Language/ObjC/NSArray.cpp
index 79773fdf1d15..b07b9ba5888f 100644
--- a/source/Plugins/Language/ObjC/NSArray.cpp
+++ b/source/Plugins/Language/ObjC/NSArray.cpp
@@ -26,7 +26,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -262,13 +262,13 @@ bool lldb_private::formatters::NSArraySummaryProvider(
return false;
if (class_name == g_NSArrayI) {
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size,
ptr_size, 0, error);
if (error.Fail())
return false;
} else if (class_name == g_NSArrayM) {
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size,
ptr_size, 0, error);
if (error.Fail())
@@ -278,7 +278,7 @@ bool lldb_private::formatters::NSArraySummaryProvider(
} else if (class_name == g_NSArray1) {
value = 1;
} else if (class_name == g_NSArrayCF) {
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(
valobj_addr + 2 * ptr_size, ptr_size, 0, error);
if (error.Fail())
@@ -364,7 +364,7 @@ bool lldb_private::formatters::NSArrayMSyntheticFrontEnd_109::Update() {
if (!valobj_sp)
return false;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
- Error error;
+ Status error;
error.Clear();
lldb::ProcessSP process_sp(valobj_sp->GetProcessSP());
if (!process_sp)
@@ -395,7 +395,7 @@ bool lldb_private::formatters::NSArrayMSyntheticFrontEnd_1010::Update() {
if (!valobj_sp)
return false;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
- Error error;
+ Status error;
error.Clear();
lldb::ProcessSP process_sp(valobj_sp->GetProcessSP());
if (!process_sp)
@@ -538,7 +538,7 @@ bool lldb_private::formatters::NSArrayISyntheticFrontEnd::Update() {
if (!valobj_sp)
return false;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
- Error error;
+ Status error;
error.Clear();
lldb::ProcessSP process_sp(valobj_sp->GetProcessSP());
if (!process_sp)
@@ -566,7 +566,7 @@ lldb_private::formatters::NSArrayISyntheticFrontEnd::GetChildAtIndex(
ProcessSP process_sp = m_exe_ctx_ref.GetProcessSP();
if (!process_sp)
return lldb::ValueObjectSP();
- Error error;
+ Status error;
if (error.Fail())
return lldb::ValueObjectSP();
StreamString idx_name;
@@ -665,7 +665,7 @@ lldb_private::formatters::NSArraySyntheticFrontEndCreator(
Flags flags(valobj_type.GetTypeInfo());
if (flags.IsClear(eTypeIsPointer)) {
- Error error;
+ Status error;
valobj_sp = valobj_sp->AddressOf(error);
if (error.Fail() || !valobj_sp)
return nullptr;
diff --git a/source/Plugins/Language/ObjC/NSDictionary.cpp b/source/Plugins/Language/ObjC/NSDictionary.cpp
index 672cc1a26f4e..6df83d52acca 100644
--- a/source/Plugins/Language/ObjC/NSDictionary.cpp
+++ b/source/Plugins/Language/ObjC/NSDictionary.cpp
@@ -27,7 +27,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -256,14 +256,14 @@ bool lldb_private::formatters::NSDictionarySummaryProvider(
return false;
if (class_name == g_DictionaryI) {
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size,
ptr_size, 0, error);
if (error.Fail())
return false;
value &= (is_64bit ? ~0xFC00000000000000UL : ~0xFC000000U);
} else if (class_name == g_DictionaryM) {
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size,
ptr_size, 0, error);
if (error.Fail())
@@ -274,7 +274,7 @@ bool lldb_private::formatters::NSDictionarySummaryProvider(
}
/*else if (!strcmp(class_name,"__NSCFDictionary"))
{
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + (is_64bit ?
20 : 12), 4, 0, error);
if (error.Fail())
@@ -321,7 +321,7 @@ lldb_private::formatters::NSDictionarySyntheticFrontEndCreator(
Flags flags(valobj_type.GetTypeInfo());
if (flags.IsClear(eTypeIsPointer)) {
- Error error;
+ Status error;
valobj_sp = valobj_sp->AddressOf(error);
if (error.Fail() || !valobj_sp)
return nullptr;
@@ -400,7 +400,7 @@ bool lldb_private::formatters::NSDictionaryISyntheticFrontEnd::Update() {
if (!valobj_sp)
return false;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
- Error error;
+ Status error;
error.Clear();
lldb::ProcessSP process_sp(valobj_sp->GetProcessSP());
if (!process_sp)
@@ -449,7 +449,7 @@ lldb_private::formatters::NSDictionaryISyntheticFrontEnd::GetChildAtIndex(
ProcessSP process_sp = m_exe_ctx_ref.GetProcessSP();
if (!process_sp)
return lldb::ValueObjectSP();
- Error error;
+ Status error;
key_at_idx = process_sp->ReadPointerFromMemory(key_at_idx, error);
if (error.Fail())
return lldb::ValueObjectSP();
@@ -553,7 +553,7 @@ lldb_private::formatters::NSDictionary1SyntheticFrontEnd::GetChildAtIndex(
m_backend.GetValueAsUnsigned(LLDB_INVALID_ADDRESS) + ptr_size;
lldb::addr_t value_ptr = key_ptr + ptr_size;
- Error error;
+ Status error;
lldb::addr_t value_at_idx = process_sp->ReadPointerFromMemory(key_ptr, error);
if (error.Fail())
@@ -625,7 +625,7 @@ bool lldb_private::formatters::NSDictionaryMSyntheticFrontEnd::Update() {
if (!valobj_sp)
return false;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
- Error error;
+ Status error;
error.Clear();
lldb::ProcessSP process_sp(valobj_sp->GetProcessSP());
if (!process_sp)
@@ -679,7 +679,7 @@ lldb_private::formatters::NSDictionaryMSyntheticFrontEnd::GetChildAtIndex(
ProcessSP process_sp = m_exe_ctx_ref.GetProcessSP();
if (!process_sp)
return lldb::ValueObjectSP();
- Error error;
+ Status error;
key_at_idx = process_sp->ReadPointerFromMemory(key_at_idx, error);
if (error.Fail())
return lldb::ValueObjectSP();
diff --git a/source/Plugins/Language/ObjC/NSError.cpp b/source/Plugins/Language/ObjC/NSError.cpp
index e8044d3b0013..4365a12b54e1 100644
--- a/source/Plugins/Language/ObjC/NSError.cpp
+++ b/source/Plugins/Language/ObjC/NSError.cpp
@@ -24,7 +24,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include "Plugins/Language/ObjC/NSString.h"
@@ -46,7 +46,7 @@ static lldb::addr_t DerefToNSErrorPointer(ValueObject &valobj) {
Flags pointee_flags(pointee_type.GetTypeInfo());
if (pointee_flags.AllSet(eTypeIsPointer)) {
if (ProcessSP process_sp = valobj.GetProcessSP()) {
- Error error;
+ Status error;
ptr_value = process_sp->ReadPointerFromMemory(ptr_value, error);
}
}
@@ -71,7 +71,7 @@ bool lldb_private::formatters::NSError_SummaryProvider(
lldb::addr_t code_location = ptr_value + 2 * ptr_size;
lldb::addr_t domain_location = ptr_value + 3 * ptr_size;
- Error error;
+ Status error;
uint64_t code = process_sp->ReadUnsignedIntegerFromMemory(code_location,
ptr_size, 0, error);
if (error.Fail())
@@ -152,7 +152,7 @@ public:
size_t ptr_size = process_sp->GetAddressByteSize();
userinfo_location += 4 * ptr_size;
- Error error;
+ Status error;
lldb::addr_t userinfo =
process_sp->ReadPointerFromMemory(userinfo_location, error);
if (userinfo == LLDB_INVALID_ADDRESS || error.Fail())
diff --git a/source/Plugins/Language/ObjC/NSException.cpp b/source/Plugins/Language/ObjC/NSException.cpp
index aa86e207783d..1da4f6de19a0 100644
--- a/source/Plugins/Language/ObjC/NSException.cpp
+++ b/source/Plugins/Language/ObjC/NSException.cpp
@@ -24,7 +24,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include "Plugins/Language/ObjC/NSString.h"
@@ -55,7 +55,7 @@ bool lldb_private::formatters::NSException_SummaryProvider(
lldb::addr_t name_location = ptr_value + 1 * ptr_size;
lldb::addr_t reason_location = ptr_value + 2 * ptr_size;
- Error error;
+ Status error;
lldb::addr_t name = process_sp->ReadPointerFromMemory(name_location, error);
if (error.Fail() || name == LLDB_INVALID_ADDRESS)
return false;
@@ -146,7 +146,7 @@ public:
size_t ptr_size = process_sp->GetAddressByteSize();
userinfo_location += 3 * ptr_size;
- Error error;
+ Status error;
lldb::addr_t userinfo =
process_sp->ReadPointerFromMemory(userinfo_location, error);
if (userinfo == LLDB_INVALID_ADDRESS || error.Fail())
diff --git a/source/Plugins/Language/ObjC/NSSet.cpp b/source/Plugins/Language/ObjC/NSSet.cpp
index adefba902b61..b6f6ff7af19d 100644
--- a/source/Plugins/Language/ObjC/NSSet.cpp
+++ b/source/Plugins/Language/ObjC/NSSet.cpp
@@ -22,7 +22,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -185,14 +185,14 @@ bool lldb_private::formatters::NSSetSummaryProvider(
return false;
if (!strcmp(class_name, "__NSSetI")) {
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size,
ptr_size, 0, error);
if (error.Fail())
return false;
value &= (is_64bit ? ~0xFC00000000000000UL : ~0xFC000000U);
} else if (!strcmp(class_name, "__NSSetM")) {
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size,
ptr_size, 0, error);
if (error.Fail())
@@ -201,7 +201,7 @@ bool lldb_private::formatters::NSSetSummaryProvider(
}
/*else if (!strcmp(class_name,"__NSCFSet"))
{
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + (is_64bit ?
20 : 12), 4, 0, error);
if (error.Fail())
@@ -211,7 +211,7 @@ bool lldb_private::formatters::NSSetSummaryProvider(
}
else if (!strcmp(class_name,"NSCountedSet"))
{
- Error error;
+ Status error;
value = process_sp->ReadUnsignedIntegerFromMemory(valobj_addr + ptr_size,
ptr_size, 0, error);
if (error.Fail())
@@ -262,7 +262,7 @@ lldb_private::formatters::NSSetSyntheticFrontEndCreator(
Flags flags(valobj_type.GetTypeInfo());
if (flags.IsClear(eTypeIsPointer)) {
- Error error;
+ Status error;
valobj_sp = valobj_sp->AddressOf(error);
if (error.Fail() || !valobj_sp)
return nullptr;
@@ -338,7 +338,7 @@ bool lldb_private::formatters::NSSetISyntheticFrontEnd::Update() {
if (!valobj_sp)
return false;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
- Error error;
+ Status error;
if (valobj_sp->IsPointerType()) {
valobj_sp = valobj_sp->Dereference(error);
if (error.Fail() || !valobj_sp)
@@ -391,7 +391,7 @@ lldb_private::formatters::NSSetISyntheticFrontEnd::GetChildAtIndex(size_t idx) {
obj_at_idx = m_data_ptr + (test_idx * m_ptr_size);
if (!process_sp)
return lldb::ValueObjectSP();
- Error error;
+ Status error;
obj_at_idx = process_sp->ReadPointerFromMemory(obj_at_idx, error);
if (error.Fail())
return lldb::ValueObjectSP();
@@ -487,7 +487,7 @@ bool lldb_private::formatters::NSSetMSyntheticFrontEnd::Update() {
if (!valobj_sp)
return false;
m_exe_ctx_ref = valobj_sp->GetExecutionContextRef();
- Error error;
+ Status error;
if (valobj_sp->IsPointerType()) {
valobj_sp = valobj_sp->Dereference(error);
if (error.Fail() || !valobj_sp)
@@ -542,7 +542,7 @@ lldb_private::formatters::NSSetMSyntheticFrontEnd::GetChildAtIndex(size_t idx) {
obj_at_idx = m_objs_addr + (test_idx * m_ptr_size);
if (!process_sp)
return lldb::ValueObjectSP();
- Error error;
+ Status error;
obj_at_idx = process_sp->ReadPointerFromMemory(obj_at_idx, error);
if (error.Fail())
return lldb::ValueObjectSP();
diff --git a/source/Plugins/Language/ObjC/NSString.cpp b/source/Plugins/Language/ObjC/NSString.cpp
index d0258be8211e..3b4edf68e063 100644
--- a/source/Plugins/Language/ObjC/NSString.cpp
+++ b/source/Plugins/Language/ObjC/NSString.cpp
@@ -20,7 +20,7 @@
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
#include "lldb/Utility/Endian.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -103,7 +103,7 @@ bool lldb_private::formatters::NSStringSummaryProvider(
if (process_sp->GetByteOrder() != lldb::eByteOrderLittle)
info_bits_location += 3;
- Error error;
+ Status error;
uint8_t info_bits = process_sp->ReadUnsignedIntegerFromMemory(
info_bits_location, 1, 0, error);
@@ -258,7 +258,7 @@ bool lldb_private::formatters::NSStringSummaryProvider(
// in this kind of string, the byte before the string content is a length
// byte
// so let's try and use it to handle the embedded NUL case
- Error error;
+ Status error;
explicit_length =
process_sp->ReadUnsignedIntegerFromMemory(location, 1, 0, error);
if (error.Fail() || explicit_length == 0)
@@ -319,7 +319,7 @@ bool lldb_private::formatters::NSAttributedStringSummaryProvider(
if (!child_ptr_sp)
return false;
DataExtractor data;
- Error error;
+ Status error;
child_ptr_sp->GetData(data, error);
if (error.Fail())
return false;
diff --git a/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp b/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp
index e308747378d3..e5a459dfe861 100644
--- a/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp
+++ b/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include <vector>
@@ -217,7 +217,7 @@ bool ItaniumABILanguageRuntime::GetDynamicTypeAndAddress(
if (process == nullptr)
return false;
- Error error;
+ Status error;
const lldb::addr_t vtable_address_point =
process->ReadPointerFromMemory(original_ptr, error);
diff --git a/source/Plugins/LanguageRuntime/Go/GoLanguageRuntime.cpp b/source/Plugins/LanguageRuntime/Go/GoLanguageRuntime.cpp
index c52fc1e121d8..6670f89dde5f 100644
--- a/source/Plugins/LanguageRuntime/Go/GoLanguageRuntime.cpp
+++ b/source/Plugins/LanguageRuntime/Go/GoLanguageRuntime.cpp
@@ -27,8 +27,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "llvm/ADT/Twine.h"
#include <vector>
@@ -42,7 +42,7 @@ ValueObjectSP GetChild(ValueObject &obj, const char *name,
ConstString name_const_str(name);
ValueObjectSP result = obj.GetChildMemberWithName(name_const_str, true);
if (dereference && result && result->IsPointerType()) {
- Error err;
+ Status err;
result = result->Dereference(err);
if (err.Fail())
result.reset();
@@ -55,7 +55,7 @@ ConstString ReadString(ValueObject &str, Process *process) {
ValueObjectSP data = GetChild(str, "str", false);
ValueObjectSP len = GetChild(str, "len");
if (len && data) {
- Error err;
+ Status err;
lldb::addr_t addr = data->GetPointerValue();
if (addr == LLDB_INVALID_ADDRESS)
return result;
@@ -97,7 +97,7 @@ CompilerType LookupRuntimeType(ValueObjectSP type, ExecutionContext *exe_ctx,
*is_direct = GoASTContext::IsDirectIface(kind);
if (GoASTContext::IsPointerKind(kind)) {
CompilerType type_ptr = type->GetCompilerType().GetPointerType();
- Error err;
+ Status err;
ValueObjectSP elem =
type->CreateValueObjectFromAddress("elem", type->GetAddressOf() +
type->GetByteSize(),
@@ -138,7 +138,7 @@ bool GoLanguageRuntime::GetDynamicTypeAndAddress(
value_type = Value::eValueTypeScalar;
class_type_or_name.Clear();
if (CouldHaveDynamicValue(in_value)) {
- Error err;
+ Status err;
ValueObjectSP iface = in_value.GetStaticValue();
ValueObjectSP data_sp = GetChild(*iface, "data", false);
if (!data_sp)
diff --git a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp
index 6b5e6b1eb764..ecb0b64f2346 100644
--- a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp
+++ b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCClassDescriptorV2.cpp
@@ -52,7 +52,7 @@ bool ClassDescriptorV2::objc_class_t::Read(Process *process,
+ ptr_size; // uintptr_t data_NEVER_USE;
DataBufferHeap objc_class_buf(objc_class_size, '\0');
- Error error;
+ Status error;
process->ReadMemory(addr, objc_class_buf.GetBytes(), objc_class_size, error);
if (error.Fail()) {
@@ -92,7 +92,7 @@ bool ClassDescriptorV2::class_rw_t::Read(Process *process, lldb::addr_t addr) {
+ ptr_size; // Class nextSiblingClass;
DataBufferHeap buffer(size, '\0');
- Error error;
+ Status error;
process->ReadMemory(addr, buffer.GetBytes(), size, error);
if (error.Fail()) {
@@ -132,7 +132,7 @@ bool ClassDescriptorV2::class_ro_t::Read(Process *process, lldb::addr_t addr) {
+ ptr_size; // const property_list_t *baseProperties;
DataBufferHeap buffer(size, '\0');
- Error error;
+ Status error;
process->ReadMemory(addr, buffer.GetBytes(), size, error);
if (error.Fail()) {
@@ -180,7 +180,7 @@ bool ClassDescriptorV2::Read_class_row(
class_ro.reset();
class_rw.reset();
- Error error;
+ Status error;
uint32_t class_row_t_flags = process->ReadUnsignedIntegerFromMemory(
objc_class.m_data_ptr, sizeof(uint32_t), 0, error);
if (!error.Success())
@@ -219,7 +219,7 @@ bool ClassDescriptorV2::method_list_t::Read(Process *process,
+ sizeof(uint32_t); // uint32_t count;
DataBufferHeap buffer(size, '\0');
- Error error;
+ Status error;
process->ReadMemory(addr, buffer.GetBytes(), size, error);
if (error.Fail()) {
@@ -242,7 +242,7 @@ bool ClassDescriptorV2::method_t::Read(Process *process, lldb::addr_t addr) {
size_t size = GetSize(process);
DataBufferHeap buffer(size, '\0');
- Error error;
+ Status error;
process->ReadMemory(addr, buffer.GetBytes(), size, error);
if (error.Fail()) {
@@ -276,7 +276,7 @@ bool ClassDescriptorV2::ivar_list_t::Read(Process *process, lldb::addr_t addr) {
+ sizeof(uint32_t); // uint32_t count;
DataBufferHeap buffer(size, '\0');
- Error error;
+ Status error;
process->ReadMemory(addr, buffer.GetBytes(), size, error);
if (error.Fail()) {
@@ -299,7 +299,7 @@ bool ClassDescriptorV2::ivar_t::Read(Process *process, lldb::addr_t addr) {
size_t size = GetSize(process);
DataBufferHeap buffer(size, '\0');
- Error error;
+ Status error;
process->ReadMemory(addr, buffer.GetBytes(), size, error);
if (error.Fail()) {
@@ -527,7 +527,7 @@ void ClassDescriptorV2::iVarsStorage::fill(AppleObjCRuntimeV2 &runtime,
"{3}, type_size = {4}",
name, type, offset_ptr, size, ivar_type.GetByteSize(nullptr));
Scalar offset_scalar;
- Error error;
+ Status error;
const int offset_ptr_size = 4;
const bool is_signed = false;
size_t read = process->ReadScalarIntegerFromMemory(
diff --git a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.cpp b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.cpp
index 6b27009a0727..eacc98a07193 100644
--- a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.cpp
+++ b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.cpp
@@ -31,8 +31,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include <vector>
@@ -145,7 +145,7 @@ bool AppleObjCRuntime::GetObjectDescription(Stream &strm, Value &value,
lldb::addr_t wrapper_struct_addr = LLDB_INVALID_ADDRESS;
if (!m_print_object_caller_up) {
- Error error;
+ Status error;
m_print_object_caller_up.reset(
exe_scope->CalculateTarget()->GetFunctionCallerForLanguage(
eLanguageTypeObjC, return_compiler_type, *function_address,
@@ -185,7 +185,7 @@ bool AppleObjCRuntime::GetObjectDescription(Stream &strm, Value &value,
size_t full_buffer_len = sizeof(buf) - 1;
size_t curr_len = full_buffer_len;
while (curr_len == full_buffer_len) {
- Error error;
+ Status error;
curr_len = process->ReadCStringFromMemory(result_ptr + cstr_len, buf,
sizeof(buf), error);
strm.Write(buf, curr_len);
diff --git a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.cpp b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.cpp
index 2c92b922b9df..566fefaf7984 100644
--- a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.cpp
+++ b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV1.cpp
@@ -28,8 +28,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include <vector>
@@ -172,7 +172,7 @@ UtilityFunction *AppleObjCRuntimeV1::CreateObjectChecker(const char *name) {
name);
assert(strformatsize < (int)sizeof(buf->contents));
- Error error;
+ Status error;
return GetTargetRef().GetUtilityFunctionForLanguage(
buf->contents, eLanguageTypeObjC, name, error);
}
@@ -196,7 +196,7 @@ void AppleObjCRuntimeV1::ClassDescriptorV1::Initialize(
m_valid = true;
- Error error;
+ Status error;
m_isa = process_sp->ReadPointerFromMemory(isa, error);
@@ -302,7 +302,7 @@ lldb::addr_t AppleObjCRuntimeV1::GetISAHashTablePointer() {
symbol->GetAddressRef().GetLoadAddress(&process->GetTarget());
if (objc_debug_class_hash_addr != LLDB_INVALID_ADDRESS) {
- Error error;
+ Status error;
lldb::addr_t objc_debug_class_hash_ptr =
process->ReadPointerFromMemory(objc_debug_class_hash_addr, error);
if (objc_debug_class_hash_ptr != 0 &&
@@ -348,7 +348,7 @@ void AppleObjCRuntimeV1::UpdateISAToDescriptorMapIfNeeded() {
// const void *info;
// } NXHashTable;
- Error error;
+ Status error;
DataBufferHeap buffer(1024, 0);
if (process->ReadMemory(hash_table_ptr, buffer.GetBytes(), 20, error) ==
20) {
diff --git a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
index 42c5fe9248f6..f15bcaa13844 100644
--- a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
+++ b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
@@ -51,8 +51,8 @@
#include "lldb/Target/Target.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include "lldb/Utility/StreamString.h"
@@ -338,7 +338,7 @@ __lldb_apple_objc_v2_get_shared_cache_class_info (void *objc_opt_ro_ptr,
static uint64_t
ExtractRuntimeGlobalSymbol(Process *process, ConstString name,
- const ModuleSP &module_sp, Error &error,
+ const ModuleSP &module_sp, Status &error,
bool read_value = true, uint8_t byte_size = 0,
uint64_t default_value = LLDB_INVALID_ADDRESS,
SymbolType sym_type = lldb::eSymbolTypeData) {
@@ -483,9 +483,9 @@ public:
~CommandOptions() override = default;
- Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
- ExecutionContext *execution_context) override {
- Error error;
+ Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+ ExecutionContext *execution_context) override {
+ Status error;
const int short_option = m_getopt_table[option_idx].val;
switch (short_option) {
case 'v':
@@ -676,7 +676,7 @@ protected:
const char *arg_str = command.GetArgumentAtIndex(i);
if (!arg_str)
continue;
- Error error;
+ Status error;
lldb::addr_t arg_addr = Args::StringToAddress(
&exe_ctx, arg_str, LLDB_INVALID_ADDRESS, &error);
if (arg_addr == 0 || arg_addr == LLDB_INVALID_ADDRESS || error.Fail())
@@ -895,7 +895,7 @@ UtilityFunction *AppleObjCRuntimeV2::CreateObjectChecker(const char *name) {
assert(len < (int)sizeof(check_function_code));
UNUSED_IF_ASSERT_DISABLED(len);
- Error error;
+ Status error;
return GetTargetRef().GetUtilityFunctionForLanguage(
check_function_code, eLanguageTypeObjC, name, error);
}
@@ -927,7 +927,7 @@ size_t AppleObjCRuntimeV2::GetByteOffsetForIvar(CompilerType &parent_ast_type,
addr_t ivar_offset_address = LLDB_INVALID_ADDRESS;
- Error error;
+ Status error;
SymbolContext ivar_offset_symbol;
if (sc_list.GetSize() == 1 &&
sc_list.GetContextAtIndex(0, ivar_offset_symbol)) {
@@ -984,7 +984,7 @@ public:
m_map_pair_size = m_process->GetAddressByteSize() * 2;
m_invalid_key =
m_process->GetAddressByteSize() == 8 ? UINT64_MAX : UINT32_MAX;
- Error err;
+ Status err;
// This currently holds true for all platforms we support, but we might
// need to change this to use get the actually byte size of "unsigned"
@@ -1077,7 +1077,7 @@ public:
size_t map_pair_size = m_parent.m_map_pair_size;
lldb::addr_t pair_ptr = pairs_ptr + (m_index * map_pair_size);
- Error err;
+ Status err;
lldb::addr_t key =
m_parent.m_process->ReadPointerFromMemory(pair_ptr, err);
@@ -1106,7 +1106,7 @@ public:
const lldb::addr_t pairs_ptr = m_parent.m_buckets_ptr;
const size_t map_pair_size = m_parent.m_map_pair_size;
const lldb::addr_t invalid_key = m_parent.m_invalid_key;
- Error err;
+ Status err;
while (m_index--) {
lldb::addr_t pair_ptr = pairs_ptr + (m_index * map_pair_size);
@@ -1218,7 +1218,7 @@ AppleObjCRuntimeV2::GetClassDescriptor(ValueObject &valobj) {
Process *process = exe_ctx.GetProcessPtr();
if (process) {
- Error error;
+ Status error;
ObjCISA isa = process->ReadPointerFromMemory(isa_pointer, error);
if (isa != LLDB_INVALID_ADDRESS) {
objc_class_sp = GetClassDescriptorFromISA(isa);
@@ -1255,7 +1255,7 @@ lldb::addr_t AppleObjCRuntimeV2::GetISAHashTablePointer() {
symbol->GetLoadAddress(&process->GetTarget());
if (gdb_objc_realized_classes_ptr != LLDB_INVALID_ADDRESS) {
- Error error;
+ Status error;
m_isa_hash_table_ptr = process->ReadPointerFromMemory(
gdb_objc_realized_classes_ptr, error);
}
@@ -1295,7 +1295,7 @@ AppleObjCRuntimeV2::UpdateISAToDescriptorMapDynamic(
const uint32_t addr_size = process->GetAddressByteSize();
- Error err;
+ Status err;
// Read the total number of classes from the hash table
const uint32_t num_classes = hash_table.GetCount();
@@ -1315,7 +1315,7 @@ AppleObjCRuntimeV2::UpdateISAToDescriptorMapDynamic(
FunctionCaller *get_class_info_function = nullptr;
if (!m_get_class_info_code.get()) {
- Error error;
+ Status error;
m_get_class_info_code.reset(GetTargetRef().GetUtilityFunctionForLanguage(
g_get_dynamic_class_info_body, eLanguageTypeObjC,
g_get_dynamic_class_info_name, error));
@@ -1547,7 +1547,7 @@ AppleObjCRuntimeV2::UpdateISAToDescriptorMapSharedCache() {
const uint32_t addr_size = process->GetAddressByteSize();
- Error err;
+ Status err;
uint32_t num_class_infos = 0;
@@ -1568,7 +1568,7 @@ AppleObjCRuntimeV2::UpdateISAToDescriptorMapSharedCache() {
FunctionCaller *get_shared_cache_class_info_function = nullptr;
if (!m_get_shared_cache_class_info_code.get()) {
- Error error;
+ Status error;
m_get_shared_cache_class_info_code.reset(
GetTargetRef().GetUtilityFunctionForLanguage(
g_get_shared_cache_class_info_body, eLanguageTypeObjC,
@@ -1803,7 +1803,8 @@ lldb::addr_t AppleObjCRuntimeV2::GetSharedCacheReadOnlyAddress() {
void AppleObjCRuntimeV2::UpdateISAToDescriptorMapIfNeeded() {
Log *log(GetLogIfAnyCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_TYPES));
- Timer scoped_timer(LLVM_PRETTY_FUNCTION, LLVM_PRETTY_FUNCTION);
+ static Timer::Category func_cat(LLVM_PRETTY_FUNCTION);
+ Timer scoped_timer(func_cat, LLVM_PRETTY_FUNCTION);
// Else we need to check with our process to see when the map was updated.
Process *process = GetProcess();
@@ -2019,7 +2020,7 @@ AppleObjCRuntimeV2::NonPointerISACache::CreateInstance(
AppleObjCRuntimeV2 &runtime, const lldb::ModuleSP &objc_module_sp) {
Process *process(runtime.GetProcess());
- Error error;
+ Status error;
auto objc_debug_isa_magic_mask = ExtractRuntimeGlobalSymbol(
process, ConstString("objc_debug_isa_magic_mask"), objc_module_sp, error);
@@ -2050,7 +2051,7 @@ AppleObjCRuntimeV2::TaggedPointerVendorV2::CreateInstance(
AppleObjCRuntimeV2 &runtime, const lldb::ModuleSP &objc_module_sp) {
Process *process(runtime.GetProcess());
- Error error;
+ Status error;
auto objc_debug_taggedpointer_mask = ExtractRuntimeGlobalSymbol(
process, ConstString("objc_debug_taggedpointer_mask"), objc_module_sp,
@@ -2262,7 +2263,7 @@ AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::GetClassDescriptor(
Process *process(m_runtime.GetProcess());
uintptr_t slot_ptr = slot * process->GetAddressByteSize() +
m_objc_debug_taggedpointer_classes;
- Error error;
+ Status error;
uintptr_t slot_data = process->ReadPointerFromMemory(slot_ptr, error);
if (error.Fail() || slot_data == 0 ||
slot_data == uintptr_t(LLDB_INVALID_ADDRESS))
@@ -2349,7 +2350,7 @@ AppleObjCRuntimeV2::TaggedPointerVendorExtended::GetClassDescriptor(
Process *process(m_runtime.GetProcess());
uintptr_t slot_ptr = slot * process->GetAddressByteSize() +
m_objc_debug_taggedpointer_ext_classes;
- Error error;
+ Status error;
uintptr_t slot_data = process->ReadPointerFromMemory(slot_ptr, error);
if (error.Fail() || slot_data == 0 ||
slot_data == uintptr_t(LLDB_INVALID_ADDRESS))
diff --git a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp
index 8ce65b07684f..a6e9c0c16f16 100644
--- a/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp
+++ b/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp
@@ -299,7 +299,7 @@ void AppleObjCTrampolineHandler::AppleObjCVTables::VTableRegion::SetUpRegion() {
process_sp->GetByteOrder(),
process_sp->GetAddressByteSize());
size_t actual_size = 8 + process_sp->GetAddressByteSize();
- Error error;
+ Status error;
size_t bytes_read =
process_sp->ReadMemory(m_header_addr, memory_buffer, actual_size, error);
if (bytes_read != actual_size) {
@@ -534,7 +534,7 @@ bool AppleObjCTrampolineHandler::AppleObjCVTables::RefreshTrampolines(
return false;
// Now get a pointer value from the zeroth argument.
- Error error;
+ Status error;
DataExtractor data;
error = argument_values.GetValueAtIndex(0)->GetValueAsData(&exe_ctx, data,
0, NULL);
@@ -555,7 +555,7 @@ bool AppleObjCTrampolineHandler::AppleObjCVTables::ReadRegions() {
m_regions.clear();
if (!InitializeVTableSymbols())
return false;
- Error error;
+ Status error;
ProcessSP process_sp = GetProcessSP();
if (process_sp) {
lldb::addr_t region_addr =
@@ -770,7 +770,7 @@ AppleObjCTrampolineHandler::SetupDispatchFunction(Thread &thread,
if (!m_impl_code.get()) {
if (m_lookup_implementation_function_code != NULL) {
- Error error;
+ Status error;
m_impl_code.reset(exe_ctx.GetTargetRef().GetUtilityFunctionForLanguage(
m_lookup_implementation_function_code, eLanguageTypeObjC,
g_lookup_implementation_function_name, error));
@@ -802,7 +802,7 @@ AppleObjCTrampolineHandler::SetupDispatchFunction(Thread &thread,
thread.GetProcess()->GetTarget().GetScratchClangASTContext();
CompilerType clang_void_ptr_type =
clang_ast_context->GetBasicType(eBasicTypeVoid).GetPointerType();
- Error error;
+ Status error;
impl_function_caller = m_impl_code->MakeFunctionCaller(
clang_void_ptr_type, dispatch_values, thread_sp, error);
diff --git a/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp b/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp
index 7a9e66cf5481..7e46afcccdab 100644
--- a/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp
+++ b/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.cpp
@@ -42,9 +42,9 @@
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/DataBufferLLVM.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
#include "lldb/Utility/RegularExpression.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -123,7 +123,7 @@ struct GetArgsCtx {
bool GetArgsX86(const GetArgsCtx &ctx, ArgItem *arg_list, size_t num_args) {
Log *log = GetLogIfAllCategoriesSet(LIBLLDB_LOG_LANGUAGE);
- Error err;
+ Status err;
// get the current stack pointer
uint64_t sp = ctx.reg_ctx->GetSP();
@@ -136,7 +136,7 @@ bool GetArgsX86(const GetArgsCtx &ctx, ArgItem *arg_list, size_t num_args) {
size_t arg_size = sizeof(uint32_t);
// read the argument from memory
arg.value = 0;
- Error err;
+ Status err;
size_t read =
ctx.process->ReadMemory(sp, &arg.value, sizeof(uint32_t), err);
if (read != arg_size || !err.Success()) {
@@ -166,7 +166,7 @@ bool GetArgsX86_64(GetArgsCtx &ctx, ArgItem *arg_list, size_t num_args) {
4, // eBool,
}};
- Error err;
+ Status err;
// get the current stack pointer
uint64_t sp = ctx.reg_ctx->GetSP();
@@ -230,7 +230,7 @@ bool GetArgsArm(GetArgsCtx &ctx, ArgItem *arg_list, size_t num_args) {
Log *log = GetLogIfAllCategoriesSet(LIBLLDB_LOG_LANGUAGE);
- Error err;
+ Status err;
// get the current stack pointer
uint64_t sp = ctx.reg_ctx->GetSP();
@@ -310,7 +310,7 @@ bool GetArgsMipsel(GetArgsCtx &ctx, ArgItem *arg_list, size_t num_args) {
Log *log = GetLogIfAllCategoriesSet(LIBLLDB_LOG_LANGUAGE);
- Error err;
+ Status err;
// find offset to arguments on the stack (+16 to skip over a0-a3 shadow space)
uint64_t sp = ctx.reg_ctx->GetSP() + 16;
@@ -355,7 +355,7 @@ bool GetArgsMips64el(GetArgsCtx &ctx, ArgItem *arg_list, size_t num_args) {
Log *log = GetLogIfAllCategoriesSet(LIBLLDB_LOG_LANGUAGE);
- Error err;
+ Status err;
// get the current stack pointer
uint64_t sp = ctx.reg_ctx->GetSP();
@@ -1189,7 +1189,7 @@ void RenderScriptRuntime::CaptureDebugHintScriptGroup2(
// parse script group name
ConstString group_name;
{
- Error err;
+ Status err;
const uint64_t len = uint64_t(args[eGroupNameSize]);
std::unique_ptr<char[]> buffer(new char[uint32_t(len + 1)]);
m_process->ReadMemory(addr_t(args[eGroupName]), buffer.get(), len, err);
@@ -1238,7 +1238,7 @@ void RenderScriptRuntime::CaptureDebugHintScriptGroup2(
// extract script group kernel addresses from the target
const addr_t ptr_addr = addr_t(args[eKernel]) + i * target_ptr_size;
uint64_t kernel_addr = 0;
- Error err;
+ Status err;
size_t read =
m_process->ReadMemory(ptr_addr, &kernel_addr, target_ptr_size, err);
if (!err.Success() || read != target_ptr_size) {
@@ -1337,7 +1337,7 @@ void RenderScriptRuntime::CaptureScriptInvokeForEachMulti(
}
const uint32_t target_ptr_size = m_process->GetAddressByteSize();
- Error err;
+ Status err;
std::vector<uint64_t> allocs;
// traverse allocation list
@@ -1524,7 +1524,7 @@ void RenderScriptRuntime::CaptureScriptInit(RuntimeHook *hook,
ExecutionContext &exe_ctx) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_LANGUAGE));
- Error err;
+ Status err;
Process *process = exe_ctx.GetProcessPtr();
enum { eRsContext, eRsScript, eRsResNamePtr, eRsCachedDirPtr };
@@ -1756,7 +1756,7 @@ bool RenderScriptRuntime::EvalRSExpression(const char *expr,
// The result of the expression is invalid
if (!expr_result->GetError().Success()) {
- Error err = expr_result->GetError();
+ Status err = expr_result->GetError();
// Expression returned is void, so this is actually a success
if (err.GetError() == UserExpression::kNoResult) {
if (log)
@@ -2140,7 +2140,7 @@ bool RenderScriptRuntime::JITSubelements(Element &elem,
case 1: // Name of child
{
lldb::addr_t address = static_cast<addr_t>(results);
- Error err;
+ Status err;
std::string name;
GetProcess()->ReadCStringFromMemory(address, name, err);
if (!err.Fail())
@@ -2386,7 +2386,7 @@ void RenderScriptRuntime::FindStructTypeName(Element &elem,
if (found) {
// Dereference since our Element type isn't a pointer.
if (valobj_sp->IsPointerType()) {
- Error err;
+ Status err;
ValueObjectSP deref_valobj = valobj_sp->Dereference(err);
if (!err.Fail())
valobj_sp = deref_valobj;
@@ -2482,7 +2482,7 @@ RenderScriptRuntime::GetAllocationData(AllocationDetails *alloc,
}
// Read the inferior memory
- Error err;
+ Status err;
lldb::addr_t data_ptr = *alloc->data_ptr.get();
GetProcess()->ReadMemory(data_ptr, buffer.get(), size, err);
if (err.Fail()) {
@@ -2643,7 +2643,7 @@ bool RenderScriptRuntime::LoadAllocation(Stream &strm, const uint32_t alloc_id,
// Copy file data from our buffer into the target allocation.
lldb::addr_t alloc_data = *alloc->data_ptr.get();
- Error err;
+ Status err;
size_t written = GetProcess()->WriteMemory(alloc_data, file_buf, size, err);
if (!err.Success() || written != size) {
strm.Printf("Error: Couldn't write data to allocation %s", err.AsCString());
@@ -2795,7 +2795,7 @@ bool RenderScriptRuntime::SaveAllocation(Stream &strm, const uint32_t alloc_id,
log->Printf("%s - writing File Header, 0x%" PRIx64 " bytes", __FUNCTION__,
(uint64_t)num_bytes);
- Error err = file.Write(&head, num_bytes);
+ Status err = file.Write(&head, num_bytes);
if (!err.Success()) {
strm.Printf("Error: '%s' when writing to file '%s'", err.AsCString(), path);
strm.EOL();
@@ -2900,7 +2900,7 @@ bool RenderScriptRuntime::LoadModule(const lldb::ModuleSP &module_sp) {
const Symbol *debug_present = m_libRS->FindFirstSymbolWithNameAndType(
gDbgPresentStr, eSymbolTypeData);
if (debug_present) {
- Error err;
+ Status err;
uint32_t flag = 0x00000001U;
Target &target = GetProcess()->GetTarget();
addr_t addr = debug_present->GetLoadAddress(&target);
@@ -3179,7 +3179,7 @@ bool RSModuleDescriptor::ParseRSInfo() {
return info_lines.size() > 0;
}
-void RenderScriptRuntime::Status(Stream &strm) const {
+void RenderScriptRuntime::DumpStatus(Stream &strm) const {
if (m_libRS) {
strm.Printf("Runtime Library discovered.");
strm.EOL();
@@ -3620,7 +3620,7 @@ RenderScriptRuntime::CreateKernelBreakpoint(const ConstString &name) {
// Give RS breakpoints a specific name, so the user can manipulate them as a
// group.
- Error err;
+ Status err;
if (!bp->AddName("RenderScriptKernel", err))
if (log)
log->Printf("%s - error setting break name, '%s'.", __FUNCTION__,
@@ -3648,7 +3648,7 @@ RenderScriptRuntime::CreateReductionBreakpoint(const ConstString &name,
// Give RS breakpoints a specific name, so the user can manipulate them as a
// group.
- Error err;
+ Status err;
if (!bp->AddName("RenderScriptReduction", err))
if (log)
log->Printf("%s - error setting break name, '%s'.", __FUNCTION__,
@@ -3664,7 +3664,7 @@ bool RenderScriptRuntime::GetFrameVarAsUnsigned(const StackFrameSP frame_sp,
const char *var_name,
uint64_t &val) {
Log *log(GetLogIfAnyCategoriesSet(LIBLLDB_LOG_LANGUAGE));
- Error err;
+ Status err;
VariableSP var_sp;
// Find variable in stack frame
@@ -3889,7 +3889,7 @@ RenderScriptRuntime::CreateScriptGroupBreakpoint(const ConstString &name,
m_filtersp, resolver_sp, false, false, false);
// Give RS breakpoints a specific name, so the user can manipulate them as a
// group.
- Error err;
+ Status err;
if (!bp->AddName(name.AsCString(), err))
if (log)
log->Printf("%s - error setting break name, '%s'.", __FUNCTION__,
@@ -4213,9 +4213,9 @@ public:
~CommandOptions() override = default;
- Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
- ExecutionContext *exe_ctx) override {
- Error err;
+ Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+ ExecutionContext *exe_ctx) override {
+ Status err;
StreamString err_str;
const int short_option = m_getopt_table[option_idx].val;
switch (short_option) {
@@ -4369,9 +4369,9 @@ public:
~CommandOptions() override = default;
- Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
- ExecutionContext *exe_ctx) override {
- Error err;
+ Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+ ExecutionContext *exe_ctx) override {
+ Status err;
const int short_option = m_getopt_table[option_idx].val;
switch (short_option) {
@@ -4650,9 +4650,9 @@ public:
~CommandOptions() override = default;
- Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
- ExecutionContext *exe_ctx) override {
- Error err;
+ Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+ ExecutionContext *exe_ctx) override {
+ Status err;
const int short_option = m_getopt_table[option_idx].val;
switch (short_option) {
@@ -4772,9 +4772,9 @@ public:
~CommandOptions() override = default;
- Error SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
- ExecutionContext *exe_ctx) override {
- Error err;
+ Status SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg,
+ ExecutionContext *exe_ctx) override {
+ Status err;
const int short_option = m_getopt_table[option_idx].val;
switch (short_option) {
@@ -4993,7 +4993,7 @@ public:
RenderScriptRuntime *runtime =
(RenderScriptRuntime *)m_exe_ctx.GetProcessPtr()->GetLanguageRuntime(
eLanguageTypeExtRenderScript);
- runtime->Status(result.GetOutputStream());
+ runtime->DumpStatus(result.GetOutputStream());
result.SetStatus(eReturnStatusSuccessFinishResult);
return true;
}
diff --git a/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h b/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h
index 5b2bb57ac8c8..0fe9134ce9e4 100644
--- a/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h
+++ b/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptRuntime.h
@@ -374,7 +374,7 @@ public:
void SetBreakAllKernels(bool do_break, lldb::TargetSP target);
- void Status(Stream &strm) const;
+ void DumpStatus(Stream &strm) const;
void ModulesDidLoad(const ModuleList &module_list) override;
diff --git a/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptScriptGroup.cpp b/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptScriptGroup.cpp
index 9ca8fb4444c0..fe4ae21a0c39 100644
--- a/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptScriptGroup.cpp
+++ b/source/Plugins/LanguageRuntime/RenderScript/RenderScriptRuntime/RenderScriptScriptGroup.cpp
@@ -21,8 +21,8 @@
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "RenderScriptRuntime.h"
#include "RenderScriptScriptGroup.h"
diff --git a/source/Plugins/MemoryHistory/asan/MemoryHistoryASan.cpp b/source/Plugins/MemoryHistory/asan/MemoryHistoryASan.cpp
index 35247edfbd56..b9e49d1faa1b 100644
--- a/source/Plugins/MemoryHistory/asan/MemoryHistoryASan.cpp
+++ b/source/Plugins/MemoryHistory/asan/MemoryHistoryASan.cpp
@@ -170,7 +170,7 @@ HistoryThreads MemoryHistoryASan::GetHistoryThreads(lldb::addr_t address) {
ExecutionContext exe_ctx(frame_sp);
ValueObjectSP return_value_sp;
StreamString expr;
- Error eval_error;
+ Status eval_error;
expr.Printf(memory_history_asan_command_format, address, address);
EvaluateExpressionOptions options;
diff --git a/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp b/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp
index 928157516808..8a388a667372 100644
--- a/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp
+++ b/source/Plugins/ObjectContainer/BSD-Archive/ObjectContainerBSDArchive.cpp
@@ -301,8 +301,9 @@ ObjectContainer *ObjectContainerBSDArchive::CreateInstance(
DataExtractor data;
data.SetData(data_sp, data_offset, length);
if (file && data_sp && ObjectContainerBSDArchive::MagicBytesMatch(data)) {
+ static Timer::Category func_cat(LLVM_PRETTY_FUNCTION);
Timer scoped_timer(
- LLVM_PRETTY_FUNCTION,
+ func_cat,
"ObjectContainerBSDArchive::CreateInstance (module = %s, file = "
"%p, file_offset = 0x%8.8" PRIx64 ", file_size = 0x%8.8" PRIx64 ")",
module_sp->GetFileSpec().GetPath().c_str(),
diff --git a/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp b/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
index 0720cca27341..b71d6fa4ebea 100644
--- a/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
+++ b/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
@@ -25,8 +25,8 @@
#include "lldb/Target/SectionLoadList.h"
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferLLVM.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include "llvm/ADT/PointerUnion.h"
@@ -727,8 +727,9 @@ size_t ObjectFileELF::GetModuleSpecifications(
uint32_t core_notes_crc = 0;
if (!gnu_debuglink_crc) {
+ static Timer::Category func_cat(LLVM_PRETTY_FUNCTION);
lldb_private::Timer scoped_timer(
- LLVM_PRETTY_FUNCTION,
+ func_cat,
"Calculating module crc32 %s with size %" PRIu64 " KiB",
file.GetLastPathComponent().AsCString(),
(file.GetByteSize() - file_offset) / 1024);
@@ -1079,7 +1080,7 @@ Address ObjectFileELF::GetImageInfoAddress(Target *target) {
if (dyn_base == LLDB_INVALID_ADDRESS)
return Address();
- Error error;
+ Status error;
if (symbol.d_tag == DT_MIPS_RLD_MAP) {
// DT_MIPS_RLD_MAP tag stores an absolute address of the debug pointer.
Address addr;
@@ -1232,12 +1233,12 @@ size_t ObjectFileELF::ParseProgramHeaders() {
m_header);
}
-lldb_private::Error
+lldb_private::Status
ObjectFileELF::RefineModuleDetailsFromNote(lldb_private::DataExtractor &data,
lldb_private::ArchSpec &arch_spec,
lldb_private::UUID &uuid) {
Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_MODULES));
- Error error;
+ Status error;
lldb::offset_t offset = 0;
@@ -1763,7 +1764,7 @@ size_t ObjectFileELF::GetSectionHeaderInfo(SectionHeaderColl &section_headers,
DataExtractor data;
if (section_size && (set_data(data, sheader.sh_offset,
section_size) == section_size)) {
- Error error = RefineModuleDetailsFromNote(data, arch_spec, uuid);
+ Status error = RefineModuleDetailsFromNote(data, arch_spec, uuid);
if (error.Fail()) {
if (log)
log->Printf("ObjectFileELF::%s ELF note processing failed: %s",
diff --git a/source/Plugins/ObjectFile/ELF/ObjectFileELF.h b/source/Plugins/ObjectFile/ELF/ObjectFileELF.h
index 9b2d58b7be82..06f1a4d22d2d 100644
--- a/source/Plugins/ObjectFile/ELF/ObjectFileELF.h
+++ b/source/Plugins/ObjectFile/ELF/ObjectFileELF.h
@@ -375,7 +375,7 @@ private:
unsigned PLTRelocationType();
- static lldb_private::Error
+ static lldb_private::Status
RefineModuleDetailsFromNote(lldb_private::DataExtractor &data,
lldb_private::ArchSpec &arch_spec,
lldb_private::UUID &uuid);
diff --git a/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp b/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
index 84ecfdc67bee..1a4ae1a21aec 100644
--- a/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
+++ b/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
@@ -40,9 +40,9 @@
#include "lldb/Target/Thread.h"
#include "lldb/Target/ThreadList.h"
#include "lldb/Utility/DataBufferLLVM.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "lldb/Utility/UUID.h"
@@ -2121,8 +2121,8 @@ UUID ObjectFileMachO::GetSharedCacheUUID(FileSpec dyld_shared_cache,
}
size_t ObjectFileMachO::ParseSymtab() {
- Timer scoped_timer(LLVM_PRETTY_FUNCTION,
- "ObjectFileMachO::ParseSymtab () module = %s",
+ static Timer::Category func_cat(LLVM_PRETTY_FUNCTION);
+ Timer scoped_timer(func_cat, "ObjectFileMachO::ParseSymtab () module = %s",
m_file.GetFilename().AsCString(""));
ModuleSP module_sp(GetModule());
if (!module_sp)
@@ -3850,7 +3850,7 @@ size_t ObjectFileMachO::ParseSymtab() {
symbol_name = NULL;
} else {
const addr_t str_addr = strtab_addr + nlist.n_strx;
- Error str_error;
+ Status str_error;
if (process->ReadCStringFromMemory(str_addr, memory_symbol_name,
str_error))
symbol_name = memory_symbol_name.c_str();
@@ -5968,7 +5968,7 @@ bool ObjectFileMachO::SetLoadAddress(Target &target, lldb::addr_t value,
}
bool ObjectFileMachO::SaveCore(const lldb::ProcessSP &process_sp,
- const FileSpec &outfile, Error &error) {
+ const FileSpec &outfile, Status &error) {
if (process_sp) {
Target &target = process_sp->GetTarget();
const ArchSpec target_arch = target.GetArchitecture();
@@ -5997,7 +5997,7 @@ bool ObjectFileMachO::SaveCore(const lldb::ProcessSP &process_sp,
std::vector<segment_command_64> segment_load_commands;
// uint32_t range_info_idx = 0;
MemoryRegionInfo range_info;
- Error range_error = process_sp->GetMemoryRegionInfo(0, range_info);
+ Status range_error = process_sp->GetMemoryRegionInfo(0, range_info);
const uint32_t addr_byte_size = target_arch.GetAddressByteSize();
const ByteOrder byte_order = target_arch.GetByteOrder();
if (range_error.Success()) {
@@ -6231,7 +6231,7 @@ bool ObjectFileMachO::SaveCore(const lldb::ProcessSP &process_sp,
segment.vmsize, segment.vmaddr);
addr_t bytes_left = segment.vmsize;
addr_t addr = segment.vmaddr;
- Error memory_read_error;
+ Status memory_read_error;
while (bytes_left > 0 && error.Success()) {
const size_t bytes_to_read =
bytes_left > sizeof(bytes) ? sizeof(bytes) : bytes_left;
diff --git a/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.h b/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.h
index 96379a4db411..9a42f41a4c94 100644
--- a/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.h
+++ b/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.h
@@ -67,7 +67,7 @@ public:
static bool SaveCore(const lldb::ProcessSP &process_sp,
const lldb_private::FileSpec &outfile,
- lldb_private::Error &error);
+ lldb_private::Status &error);
static bool MagicBytesMatch(lldb::DataBufferSP &data_sp, lldb::addr_t offset,
lldb::addr_t length);
diff --git a/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp b/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
index c89383a7b7ba..dcb9527f24c8 100644
--- a/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
+++ b/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
@@ -145,7 +145,7 @@ size_t ObjectFilePECOFF::GetModuleSpecifications(
bool ObjectFilePECOFF::SaveCore(const lldb::ProcessSP &process_sp,
const lldb_private::FileSpec &outfile,
- lldb_private::Error &error) {
+ lldb_private::Status &error) {
return SaveMiniDump(process_sp, outfile, error);
}
@@ -440,7 +440,7 @@ DataExtractor ObjectFilePECOFF::ReadImageData(uint32_t offset, size_t size) {
DataExtractor data;
if (process_sp) {
auto data_ap = llvm::make_unique<DataBufferHeap>(size, 0);
- Error readmem_error;
+ Status readmem_error;
size_t bytes_read =
process_sp->ReadMemory(m_image_base + offset, data_ap->GetBytes(),
data_ap->GetByteSize(), readmem_error);
diff --git a/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h b/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h
index 2313047735e0..d8a94e19d34f 100644
--- a/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h
+++ b/source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.h
@@ -85,7 +85,7 @@ public:
static bool SaveCore(const lldb::ProcessSP &process_sp,
const lldb_private::FileSpec &outfile,
- lldb_private::Error &error);
+ lldb_private::Status &error);
static bool MagicBytesMatch(lldb::DataBufferSP &data_sp);
diff --git a/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp b/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp
index 094e258a7a03..d6553f6e5142 100644
--- a/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp
+++ b/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.cpp
@@ -23,7 +23,7 @@ namespace lldb_private {
bool SaveMiniDump(const lldb::ProcessSP &process_sp,
const lldb_private::FileSpec &outfile,
- lldb_private::Error &error) {
+ lldb_private::Status &error) {
if (!process_sp)
return false;
#ifdef _WIN32
diff --git a/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.h b/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.h
index 3f741dc04f51..135d53387387 100644
--- a/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.h
+++ b/source/Plugins/ObjectFile/PECOFF/WindowsMiniDump.h
@@ -16,7 +16,7 @@ namespace lldb_private {
bool SaveMiniDump(const lldb::ProcessSP &process_sp,
const lldb_private::FileSpec &outfile,
- lldb_private::Error &error);
+ lldb_private::Status &error);
} // namespace lldb_private
diff --git a/source/Plugins/OperatingSystem/Go/OperatingSystemGo.cpp b/source/Plugins/OperatingSystem/Go/OperatingSystemGo.cpp
index 1a0c32729865..75bc518f7538 100644
--- a/source/Plugins/OperatingSystem/Go/OperatingSystemGo.cpp
+++ b/source/Plugins/OperatingSystem/Go/OperatingSystemGo.cpp
@@ -315,7 +315,7 @@ bool OperatingSystemGo::UpdateThreadList(ThreadList &old_thread_list,
// the
// lldb_private::Process subclass, no memory threads will be in this list.
- Error err;
+ Status err;
for (uint64_t i = 0; i < allglen; ++i) {
goroutines.push_back(CreateGoroutineAtIndex(i, err));
if (err.Fail()) {
@@ -340,8 +340,8 @@ bool OperatingSystemGo::UpdateThreadList(ThreadList &old_thread_list,
memory_thread->IsValid()) {
memory_thread->ClearBackingThread();
} else {
- memory_thread.reset(new ThreadMemory(
- *m_process, goroutine.m_goid, nullptr, nullptr, goroutine.m_gobuf));
+ memory_thread.reset(new ThreadMemory(*m_process, goroutine.m_goid, "", "",
+ goroutine.m_gobuf));
}
// Search for the backing thread if the goroutine is running.
if (2 == (goroutine.m_status & 0xfff)) {
@@ -448,7 +448,7 @@ TypeSP OperatingSystemGo::FindType(TargetSP target_sp, const char *name) {
}
OperatingSystemGo::Goroutine
-OperatingSystemGo::CreateGoroutineAtIndex(uint64_t idx, Error &err) {
+OperatingSystemGo::CreateGoroutineAtIndex(uint64_t idx, Status &err) {
err.Clear();
Goroutine result = {};
ValueObjectSP g =
diff --git a/source/Plugins/OperatingSystem/Go/OperatingSystemGo.h b/source/Plugins/OperatingSystem/Go/OperatingSystemGo.h
index d289985c72ad..5d255a348a63 100644
--- a/source/Plugins/OperatingSystem/Go/OperatingSystemGo.h
+++ b/source/Plugins/OperatingSystem/Go/OperatingSystemGo.h
@@ -80,7 +80,7 @@ private:
bool Init(lldb_private::ThreadList &threads);
- Goroutine CreateGoroutineAtIndex(uint64_t idx, lldb_private::Error &err);
+ Goroutine CreateGoroutineAtIndex(uint64_t idx, lldb_private::Status &err);
std::unique_ptr<DynamicRegisterInfo> m_reginfo;
lldb::ValueObjectSP m_allg_sp;
diff --git a/source/Plugins/OperatingSystem/Python/OperatingSystemPython.cpp b/source/Plugins/OperatingSystem/Python/OperatingSystemPython.cpp
index dbbb55e474f8..14bf0784dc2c 100644
--- a/source/Plugins/OperatingSystem/Python/OperatingSystemPython.cpp
+++ b/source/Plugins/OperatingSystem/Python/OperatingSystemPython.cpp
@@ -94,7 +94,7 @@ OperatingSystemPython::OperatingSystemPython(lldb_private::Process *process,
char python_module_path_cstr[PATH_MAX];
python_module_path.GetPath(python_module_path_cstr,
sizeof(python_module_path_cstr));
- Error error;
+ Status error;
if (m_interpreter->LoadScriptingModule(
python_module_path_cstr, allow_reload, init_session, error)) {
// Strip the ".py" extension if there is one
@@ -240,8 +240,8 @@ ThreadSP OperatingSystemPython::CreateThreadFromThreadInfo(
uint32_t core_number;
addr_t reg_data_addr;
- std::string name;
- std::string queue;
+ llvm::StringRef name;
+ llvm::StringRef queue;
thread_dict.GetValueForKeyAsInteger("core", core_number, UINT32_MAX);
thread_dict.GetValueForKeyAsInteger("register_data_addr", reg_data_addr,
@@ -266,8 +266,8 @@ ThreadSP OperatingSystemPython::CreateThreadFromThreadInfo(
if (!thread_sp) {
if (did_create_ptr)
*did_create_ptr = true;
- thread_sp.reset(new ThreadMemory(*m_process, tid, name.c_str(),
- queue.c_str(), reg_data_addr));
+ thread_sp.reset(
+ new ThreadMemory(*m_process, tid, name, queue, reg_data_addr));
}
if (core_number < core_thread_list.GetSize(false)) {
diff --git a/source/Plugins/Platform/Android/AdbClient.cpp b/source/Plugins/Platform/Android/AdbClient.cpp
index 2060bd1de735..d3bcee6f487d 100644
--- a/source/Plugins/Platform/Android/AdbClient.cpp
+++ b/source/Plugins/Platform/Android/AdbClient.cpp
@@ -46,7 +46,7 @@ using namespace std::chrono;
namespace {
-const seconds kReadTimeout(8);
+const seconds kReadTimeout(12);
const char *kOKAY = "OKAY";
const char *kFAIL = "FAIL";
const char *kDATA = "DATA";
@@ -65,9 +65,9 @@ const uint32_t kDefaultMode = 0100770; // S_IFREG | S_IRWXU | S_IRWXG
const char *kSocketNamespaceAbstract = "localabstract";
const char *kSocketNamespaceFileSystem = "localfilesystem";
-Error ReadAllBytes(Connection &conn, void *buffer, size_t size) {
+Status ReadAllBytes(Connection &conn, void *buffer, size_t size) {
- Error error;
+ Status error;
ConnectionStatus status;
char *read_buffer = static_cast<char *>(buffer);
@@ -86,7 +86,7 @@ Error ReadAllBytes(Connection &conn, void *buffer, size_t size) {
now = steady_clock::now();
}
if (total_read_bytes < size)
- error = Error(
+ error = Status(
"Unable to read requested number of bytes. Connection status: %d.",
status);
return error;
@@ -94,8 +94,8 @@ Error ReadAllBytes(Connection &conn, void *buffer, size_t size) {
} // namespace
-Error AdbClient::CreateByDeviceID(const std::string &device_id,
- AdbClient &adb) {
+Status AdbClient::CreateByDeviceID(const std::string &device_id,
+ AdbClient &adb) {
DeviceIDList connect_devices;
auto error = adb.GetDevices(connect_devices);
if (error.Fail())
@@ -109,15 +109,15 @@ Error AdbClient::CreateByDeviceID(const std::string &device_id,
if (android_serial.empty()) {
if (connect_devices.size() != 1)
- return Error("Expected a single connected device, got instead %zu - try "
- "setting 'ANDROID_SERIAL'",
- connect_devices.size());
+ return Status("Expected a single connected device, got instead %zu - try "
+ "setting 'ANDROID_SERIAL'",
+ connect_devices.size());
adb.SetDeviceID(connect_devices.front());
} else {
auto find_it = std::find(connect_devices.begin(), connect_devices.end(),
android_serial);
if (find_it == connect_devices.end())
- return Error("Device \"%s\" not found", android_serial.c_str());
+ return Status("Device \"%s\" not found", android_serial.c_str());
adb.SetDeviceID(*find_it);
}
@@ -136,15 +136,15 @@ void AdbClient::SetDeviceID(const std::string &device_id) {
const std::string &AdbClient::GetDeviceID() const { return m_device_id; }
-Error AdbClient::Connect() {
- Error error;
+Status AdbClient::Connect() {
+ Status error;
m_conn.reset(new ConnectionFileDescriptor);
m_conn->Connect("connect://localhost:5037", &error);
return error;
}
-Error AdbClient::GetDevices(DeviceIDList &device_list) {
+Status AdbClient::GetDevices(DeviceIDList &device_list) {
device_list.clear();
auto error = SendMessage("host:devices");
@@ -171,8 +171,8 @@ Error AdbClient::GetDevices(DeviceIDList &device_list) {
return error;
}
-Error AdbClient::SetPortForwarding(const uint16_t local_port,
- const uint16_t remote_port) {
+Status AdbClient::SetPortForwarding(const uint16_t local_port,
+ const uint16_t remote_port) {
char message[48];
snprintf(message, sizeof(message), "forward:tcp:%d;tcp:%d", local_port,
remote_port);
@@ -184,9 +184,10 @@ Error AdbClient::SetPortForwarding(const uint16_t local_port,
return ReadResponseStatus();
}
-Error AdbClient::SetPortForwarding(const uint16_t local_port,
- llvm::StringRef remote_socket_name,
- const UnixSocketNamespace socket_namespace) {
+Status
+AdbClient::SetPortForwarding(const uint16_t local_port,
+ llvm::StringRef remote_socket_name,
+ const UnixSocketNamespace socket_namespace) {
char message[PATH_MAX];
const char *sock_namespace_str =
(socket_namespace == UnixSocketNamespaceAbstract)
@@ -202,7 +203,7 @@ Error AdbClient::SetPortForwarding(const uint16_t local_port,
return ReadResponseStatus();
}
-Error AdbClient::DeletePortForwarding(const uint16_t local_port) {
+Status AdbClient::DeletePortForwarding(const uint16_t local_port) {
char message[32];
snprintf(message, sizeof(message), "killforward:tcp:%d", local_port);
@@ -213,8 +214,8 @@ Error AdbClient::DeletePortForwarding(const uint16_t local_port) {
return ReadResponseStatus();
}
-Error AdbClient::SendMessage(const std::string &packet, const bool reconnect) {
- Error error;
+Status AdbClient::SendMessage(const std::string &packet, const bool reconnect) {
+ Status error;
if (!m_conn || reconnect) {
error = Connect();
if (error.Fail())
@@ -235,13 +236,13 @@ Error AdbClient::SendMessage(const std::string &packet, const bool reconnect) {
return error;
}
-Error AdbClient::SendDeviceMessage(const std::string &packet) {
+Status AdbClient::SendDeviceMessage(const std::string &packet) {
std::ostringstream msg;
msg << "host-serial:" << m_device_id << ":" << packet;
return SendMessage(msg.str());
}
-Error AdbClient::ReadMessage(std::vector<char> &message) {
+Status AdbClient::ReadMessage(std::vector<char> &message) {
message.clear();
char buffer[5];
@@ -262,19 +263,19 @@ Error AdbClient::ReadMessage(std::vector<char> &message) {
return error;
}
-Error AdbClient::ReadMessageStream(std::vector<char> &message,
- milliseconds timeout) {
+Status AdbClient::ReadMessageStream(std::vector<char> &message,
+ milliseconds timeout) {
auto start = steady_clock::now();
message.clear();
- Error error;
+ Status error;
lldb::ConnectionStatus status = lldb::eConnectionStatusSuccess;
char buffer[1024];
while (error.Success() && status == lldb::eConnectionStatusSuccess) {
auto end = steady_clock::now();
auto elapsed = end - start;
if (elapsed >= timeout)
- return Error("Timed out");
+ return Status("Timed out");
size_t n = m_conn->Read(buffer, sizeof(buffer),
duration_cast<microseconds>(timeout - elapsed),
@@ -285,7 +286,7 @@ Error AdbClient::ReadMessageStream(std::vector<char> &message,
return error;
}
-Error AdbClient::ReadResponseStatus() {
+Status AdbClient::ReadResponseStatus() {
char response_id[5];
static const size_t packet_len = 4;
@@ -301,9 +302,9 @@ Error AdbClient::ReadResponseStatus() {
return error;
}
-Error AdbClient::GetResponseError(const char *response_id) {
+Status AdbClient::GetResponseError(const char *response_id) {
if (strcmp(response_id, kFAIL) != 0)
- return Error("Got unexpected response id from adb: \"%s\"", response_id);
+ return Status("Got unexpected response id from adb: \"%s\"", response_id);
std::vector<char> error_message;
auto error = ReadMessage(error_message);
@@ -314,7 +315,7 @@ Error AdbClient::GetResponseError(const char *response_id) {
return error;
}
-Error AdbClient::SwitchDeviceTransport() {
+Status AdbClient::SwitchDeviceTransport() {
std::ostringstream msg;
msg << "host:transport:" << m_device_id;
@@ -325,19 +326,20 @@ Error AdbClient::SwitchDeviceTransport() {
return ReadResponseStatus();
}
-Error AdbClient::StartSync() {
+Status AdbClient::StartSync() {
auto error = SwitchDeviceTransport();
if (error.Fail())
- return Error("Failed to switch to device transport: %s", error.AsCString());
+ return Status("Failed to switch to device transport: %s",
+ error.AsCString());
error = Sync();
if (error.Fail())
- return Error("Sync failed: %s", error.AsCString());
+ return Status("Sync failed: %s", error.AsCString());
return error;
}
-Error AdbClient::Sync() {
+Status AdbClient::Sync() {
auto error = SendMessage("sync:", false);
if (error.Fail())
return error;
@@ -345,17 +347,18 @@ Error AdbClient::Sync() {
return ReadResponseStatus();
}
-Error AdbClient::ReadAllBytes(void *buffer, size_t size) {
+Status AdbClient::ReadAllBytes(void *buffer, size_t size) {
return ::ReadAllBytes(*m_conn, buffer, size);
}
-Error AdbClient::internalShell(const char *command, milliseconds timeout,
- std::vector<char> &output_buf) {
+Status AdbClient::internalShell(const char *command, milliseconds timeout,
+ std::vector<char> &output_buf) {
output_buf.clear();
auto error = SwitchDeviceTransport();
if (error.Fail())
- return Error("Failed to switch to device transport: %s", error.AsCString());
+ return Status("Failed to switch to device transport: %s",
+ error.AsCString());
StreamString adb_command;
adb_command.Printf("shell:%s", command);
@@ -376,15 +379,15 @@ Error AdbClient::internalShell(const char *command, milliseconds timeout,
static const char *kShellPrefix = "/system/bin/sh:";
if (output_buf.size() > strlen(kShellPrefix)) {
if (!memcmp(&output_buf[0], kShellPrefix, strlen(kShellPrefix)))
- return Error("Shell command %s failed: %s", command,
- std::string(output_buf.begin(), output_buf.end()).c_str());
+ return Status("Shell command %s failed: %s", command,
+ std::string(output_buf.begin(), output_buf.end()).c_str());
}
- return Error();
+ return Status();
}
-Error AdbClient::Shell(const char *command, milliseconds timeout,
- std::string *output) {
+Status AdbClient::Shell(const char *command, milliseconds timeout,
+ std::string *output) {
std::vector<char> output_buffer;
auto error = internalShell(command, timeout, output_buffer);
if (error.Fail())
@@ -395,8 +398,8 @@ Error AdbClient::Shell(const char *command, milliseconds timeout,
return error;
}
-Error AdbClient::ShellToFile(const char *command, milliseconds timeout,
- const FileSpec &output_file_spec) {
+Status AdbClient::ShellToFile(const char *command, milliseconds timeout,
+ const FileSpec &output_file_spec) {
std::vector<char> output_buffer;
auto error = internalShell(command, timeout, output_buffer);
if (error.Fail())
@@ -406,17 +409,17 @@ Error AdbClient::ShellToFile(const char *command, milliseconds timeout,
std::error_code EC;
llvm::raw_fd_ostream dst(output_filename, EC, llvm::sys::fs::F_None);
if (EC)
- return Error("Unable to open local file %s", output_filename.c_str());
+ return Status("Unable to open local file %s", output_filename.c_str());
dst.write(&output_buffer[0], output_buffer.size());
dst.close();
if (dst.has_error())
- return Error("Failed to write file %s", output_filename.c_str());
- return Error();
+ return Status("Failed to write file %s", output_filename.c_str());
+ return Status();
}
std::unique_ptr<AdbClient::SyncService>
-AdbClient::GetSyncService(Error &error) {
+AdbClient::GetSyncService(Status &error) {
std::unique_ptr<SyncService> sync_service;
error = StartSync();
if (error.Success())
@@ -425,15 +428,15 @@ AdbClient::GetSyncService(Error &error) {
return sync_service;
}
-Error AdbClient::SyncService::internalPullFile(const FileSpec &remote_file,
- const FileSpec &local_file) {
+Status AdbClient::SyncService::internalPullFile(const FileSpec &remote_file,
+ const FileSpec &local_file) {
const auto local_file_path = local_file.GetPath();
llvm::FileRemover local_file_remover(local_file_path);
std::error_code EC;
llvm::raw_fd_ostream dst(local_file_path, EC, llvm::sys::fs::F_None);
if (EC)
- return Error("Unable to open local file %s", local_file_path.c_str());
+ return Status("Unable to open local file %s", local_file_path.c_str());
const auto remote_file_path = remote_file.GetPath(false);
auto error = SendSyncRequest(kRECV, remote_file_path.length(),
@@ -452,18 +455,18 @@ Error AdbClient::SyncService::internalPullFile(const FileSpec &remote_file,
}
dst.close();
if (dst.has_error())
- return Error("Failed to write file %s", local_file_path.c_str());
+ return Status("Failed to write file %s", local_file_path.c_str());
local_file_remover.releaseFile();
return error;
}
-Error AdbClient::SyncService::internalPushFile(const FileSpec &local_file,
- const FileSpec &remote_file) {
+Status AdbClient::SyncService::internalPushFile(const FileSpec &local_file,
+ const FileSpec &remote_file) {
const auto local_file_path(local_file.GetPath());
std::ifstream src(local_file_path.c_str(), std::ios::in | std::ios::binary);
if (!src.is_open())
- return Error("Unable to open local file %s", local_file_path.c_str());
+ return Status("Unable to open local file %s", local_file_path.c_str());
std::stringstream file_description;
file_description << remote_file.GetPath(false).c_str() << "," << kDefaultMode;
@@ -478,7 +481,7 @@ Error AdbClient::SyncService::internalPushFile(const FileSpec &local_file,
size_t chunk_size = src.gcount();
error = SendSyncRequest(kDATA, chunk_size, chunk);
if (error.Fail())
- return Error("Failed to send file chunk: %s", error.AsCString());
+ return Status("Failed to send file chunk: %s", error.AsCString());
}
error = SendSyncRequest(
kDONE, llvm::sys::toTimeT(FileSystem::GetModificationTime(local_file)),
@@ -490,31 +493,31 @@ Error AdbClient::SyncService::internalPushFile(const FileSpec &local_file,
uint32_t data_len;
error = ReadSyncHeader(response_id, data_len);
if (error.Fail())
- return Error("Failed to read DONE response: %s", error.AsCString());
+ return Status("Failed to read DONE response: %s", error.AsCString());
if (response_id == kFAIL) {
std::string error_message(data_len, 0);
error = ReadAllBytes(&error_message[0], data_len);
if (error.Fail())
- return Error("Failed to read DONE error message: %s", error.AsCString());
- return Error("Failed to push file: %s", error_message.c_str());
+ return Status("Failed to read DONE error message: %s", error.AsCString());
+ return Status("Failed to push file: %s", error_message.c_str());
} else if (response_id != kOKAY)
- return Error("Got unexpected DONE response: %s", response_id.c_str());
+ return Status("Got unexpected DONE response: %s", response_id.c_str());
// If there was an error reading the source file, finish the adb file
// transfer first so that adb isn't expecting any more data.
if (src.bad())
- return Error("Failed read on %s", local_file_path.c_str());
+ return Status("Failed read on %s", local_file_path.c_str());
return error;
}
-Error AdbClient::SyncService::internalStat(const FileSpec &remote_file,
- uint32_t &mode, uint32_t &size,
- uint32_t &mtime) {
+Status AdbClient::SyncService::internalStat(const FileSpec &remote_file,
+ uint32_t &mode, uint32_t &size,
+ uint32_t &mtime) {
const std::string remote_file_path(remote_file.GetPath(false));
auto error = SendSyncRequest(kSTAT, remote_file_path.length(),
remote_file_path.c_str());
if (error.Fail())
- return Error("Failed to send request: %s", error.AsCString());
+ return Status("Failed to send request: %s", error.AsCString());
static const size_t stat_len = strlen(kSTAT);
static const size_t response_len = stat_len + (sizeof(uint32_t) * 3);
@@ -522,7 +525,7 @@ Error AdbClient::SyncService::internalStat(const FileSpec &remote_file,
std::vector<char> buffer(response_len);
error = ReadAllBytes(&buffer[0], buffer.size());
if (error.Fail())
- return Error("Failed to read response: %s", error.AsCString());
+ return Status("Failed to read response: %s", error.AsCString());
DataExtractor extractor(&buffer[0], buffer.size(), eByteOrderLittle,
sizeof(void *));
@@ -530,33 +533,33 @@ Error AdbClient::SyncService::internalStat(const FileSpec &remote_file,
const void *command = extractor.GetData(&offset, stat_len);
if (!command)
- return Error("Failed to get response command");
+ return Status("Failed to get response command");
const char *command_str = static_cast<const char *>(command);
if (strncmp(command_str, kSTAT, stat_len))
- return Error("Got invalid stat command: %s", command_str);
+ return Status("Got invalid stat command: %s", command_str);
mode = extractor.GetU32(&offset);
size = extractor.GetU32(&offset);
mtime = extractor.GetU32(&offset);
- return Error();
+ return Status();
}
-Error AdbClient::SyncService::PullFile(const FileSpec &remote_file,
- const FileSpec &local_file) {
+Status AdbClient::SyncService::PullFile(const FileSpec &remote_file,
+ const FileSpec &local_file) {
return executeCommand([this, &remote_file, &local_file]() {
return internalPullFile(remote_file, local_file);
});
}
-Error AdbClient::SyncService::PushFile(const FileSpec &local_file,
- const FileSpec &remote_file) {
+Status AdbClient::SyncService::PushFile(const FileSpec &local_file,
+ const FileSpec &remote_file) {
return executeCommand([this, &local_file, &remote_file]() {
return internalPushFile(local_file, remote_file);
});
}
-Error AdbClient::SyncService::Stat(const FileSpec &remote_file, uint32_t &mode,
- uint32_t &size, uint32_t &mtime) {
+Status AdbClient::SyncService::Stat(const FileSpec &remote_file, uint32_t &mode,
+ uint32_t &size, uint32_t &mtime) {
return executeCommand([this, &remote_file, &mode, &size, &mtime]() {
return internalStat(remote_file, mode, size, mtime);
});
@@ -569,10 +572,10 @@ bool AdbClient::SyncService::IsConnected() const {
AdbClient::SyncService::SyncService(std::unique_ptr<Connection> &&conn)
: m_conn(std::move(conn)) {}
-Error AdbClient::SyncService::executeCommand(
- const std::function<Error()> &cmd) {
+Status
+AdbClient::SyncService::executeCommand(const std::function<Status()> &cmd) {
if (!m_conn)
- return Error("SyncService is disconnected");
+ return Status("SyncService is disconnected");
const auto error = cmd();
if (error.Fail())
@@ -583,15 +586,15 @@ Error AdbClient::SyncService::executeCommand(
AdbClient::SyncService::~SyncService() {}
-Error AdbClient::SyncService::SendSyncRequest(const char *request_id,
- const uint32_t data_len,
- const void *data) {
+Status AdbClient::SyncService::SendSyncRequest(const char *request_id,
+ const uint32_t data_len,
+ const void *data) {
const DataBufferSP data_sp(new DataBufferHeap(kSyncPacketLen, 0));
DataEncoder encoder(data_sp, eByteOrderLittle, sizeof(void *));
auto offset = encoder.PutData(0, request_id, strlen(request_id));
encoder.PutU32(offset, data_len);
- Error error;
+ Status error;
ConnectionStatus status;
m_conn->Write(data_sp->GetBytes(), kSyncPacketLen, status, &error);
if (error.Fail())
@@ -602,8 +605,8 @@ Error AdbClient::SyncService::SendSyncRequest(const char *request_id,
return error;
}
-Error AdbClient::SyncService::ReadSyncHeader(std::string &response_id,
- uint32_t &data_len) {
+Status AdbClient::SyncService::ReadSyncHeader(std::string &response_id,
+ uint32_t &data_len) {
char buffer[kSyncPacketLen];
auto error = ReadAllBytes(buffer, kSyncPacketLen);
@@ -617,8 +620,8 @@ Error AdbClient::SyncService::ReadSyncHeader(std::string &response_id,
return error;
}
-Error AdbClient::SyncService::PullFileChunk(std::vector<char> &buffer,
- bool &eof) {
+Status AdbClient::SyncService::PullFileChunk(std::vector<char> &buffer,
+ bool &eof) {
buffer.clear();
std::string response_id;
@@ -638,14 +641,14 @@ Error AdbClient::SyncService::PullFileChunk(std::vector<char> &buffer,
std::string error_message(data_len, 0);
error = ReadAllBytes(&error_message[0], data_len);
if (error.Fail())
- return Error("Failed to read pull error message: %s", error.AsCString());
- return Error("Failed to pull file: %s", error_message.c_str());
+ return Status("Failed to read pull error message: %s", error.AsCString());
+ return Status("Failed to pull file: %s", error_message.c_str());
} else
- return Error("Pull failed with unknown response: %s", response_id.c_str());
+ return Status("Pull failed with unknown response: %s", response_id.c_str());
- return Error();
+ return Status();
}
-Error AdbClient::SyncService::ReadAllBytes(void *buffer, size_t size) {
+Status AdbClient::SyncService::ReadAllBytes(void *buffer, size_t size) {
return ::ReadAllBytes(*m_conn, buffer, size);
}
diff --git a/source/Plugins/Platform/Android/AdbClient.h b/source/Plugins/Platform/Android/AdbClient.h
index 9e8726c93b61..0d2100fc5663 100644
--- a/source/Plugins/Platform/Android/AdbClient.h
+++ b/source/Plugins/Platform/Android/AdbClient.h
@@ -10,7 +10,7 @@
#ifndef liblldb_AdbClient_h_
#define liblldb_AdbClient_h_
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include <chrono>
#include <functional>
#include <list>
@@ -39,42 +39,42 @@ public:
public:
~SyncService();
- Error PullFile(const FileSpec &remote_file, const FileSpec &local_file);
+ Status PullFile(const FileSpec &remote_file, const FileSpec &local_file);
- Error PushFile(const FileSpec &local_file, const FileSpec &remote_file);
+ Status PushFile(const FileSpec &local_file, const FileSpec &remote_file);
- Error Stat(const FileSpec &remote_file, uint32_t &mode, uint32_t &size,
- uint32_t &mtime);
+ Status Stat(const FileSpec &remote_file, uint32_t &mode, uint32_t &size,
+ uint32_t &mtime);
bool IsConnected() const;
private:
explicit SyncService(std::unique_ptr<Connection> &&conn);
- Error SendSyncRequest(const char *request_id, const uint32_t data_len,
- const void *data);
+ Status SendSyncRequest(const char *request_id, const uint32_t data_len,
+ const void *data);
- Error ReadSyncHeader(std::string &response_id, uint32_t &data_len);
+ Status ReadSyncHeader(std::string &response_id, uint32_t &data_len);
- Error PullFileChunk(std::vector<char> &buffer, bool &eof);
+ Status PullFileChunk(std::vector<char> &buffer, bool &eof);
- Error ReadAllBytes(void *buffer, size_t size);
+ Status ReadAllBytes(void *buffer, size_t size);
- Error internalPullFile(const FileSpec &remote_file,
- const FileSpec &local_file);
+ Status internalPullFile(const FileSpec &remote_file,
+ const FileSpec &local_file);
- Error internalPushFile(const FileSpec &local_file,
- const FileSpec &remote_file);
+ Status internalPushFile(const FileSpec &local_file,
+ const FileSpec &remote_file);
- Error internalStat(const FileSpec &remote_file, uint32_t &mode,
- uint32_t &size, uint32_t &mtime);
+ Status internalStat(const FileSpec &remote_file, uint32_t &mode,
+ uint32_t &size, uint32_t &mtime);
- Error executeCommand(const std::function<Error()> &cmd);
+ Status executeCommand(const std::function<Status()> &cmd);
std::unique_ptr<Connection> m_conn;
};
- static Error CreateByDeviceID(const std::string &device_id, AdbClient &adb);
+ static Status CreateByDeviceID(const std::string &device_id, AdbClient &adb);
AdbClient();
explicit AdbClient(const std::string &device_id);
@@ -83,52 +83,53 @@ public:
const std::string &GetDeviceID() const;
- Error GetDevices(DeviceIDList &device_list);
+ Status GetDevices(DeviceIDList &device_list);
- Error SetPortForwarding(const uint16_t local_port,
- const uint16_t remote_port);
+ Status SetPortForwarding(const uint16_t local_port,
+ const uint16_t remote_port);
- Error SetPortForwarding(const uint16_t local_port,
- llvm::StringRef remote_socket_name,
- const UnixSocketNamespace socket_namespace);
+ Status SetPortForwarding(const uint16_t local_port,
+ llvm::StringRef remote_socket_name,
+ const UnixSocketNamespace socket_namespace);
- Error DeletePortForwarding(const uint16_t local_port);
+ Status DeletePortForwarding(const uint16_t local_port);
- Error Shell(const char *command, std::chrono::milliseconds timeout,
- std::string *output);
+ Status Shell(const char *command, std::chrono::milliseconds timeout,
+ std::string *output);
- Error ShellToFile(const char *command, std::chrono::milliseconds timeout,
- const FileSpec &output_file_spec);
+ Status ShellToFile(const char *command, std::chrono::milliseconds timeout,
+ const FileSpec &output_file_spec);
- std::unique_ptr<SyncService> GetSyncService(Error &error);
+ std::unique_ptr<SyncService> GetSyncService(Status &error);
- Error SwitchDeviceTransport();
+ Status SwitchDeviceTransport();
private:
- Error Connect();
+ Status Connect();
void SetDeviceID(const std::string &device_id);
- Error SendMessage(const std::string &packet, const bool reconnect = true);
+ Status SendMessage(const std::string &packet, const bool reconnect = true);
- Error SendDeviceMessage(const std::string &packet);
+ Status SendDeviceMessage(const std::string &packet);
- Error ReadMessage(std::vector<char> &message);
+ Status ReadMessage(std::vector<char> &message);
- Error ReadMessageStream(std::vector<char> &message, std::chrono::milliseconds timeout);
+ Status ReadMessageStream(std::vector<char> &message,
+ std::chrono::milliseconds timeout);
- Error GetResponseError(const char *response_id);
+ Status GetResponseError(const char *response_id);
- Error ReadResponseStatus();
+ Status ReadResponseStatus();
- Error Sync();
+ Status Sync();
- Error StartSync();
+ Status StartSync();
- Error internalShell(const char *command, std::chrono::milliseconds timeout,
- std::vector<char> &output_buf);
+ Status internalShell(const char *command, std::chrono::milliseconds timeout,
+ std::vector<char> &output_buf);
- Error ReadAllBytes(void *buffer, size_t size);
+ Status ReadAllBytes(void *buffer, size_t size);
std::string m_device_id;
std::unique_ptr<Connection> m_conn;
diff --git a/source/Plugins/Platform/Android/PlatformAndroid.cpp b/source/Plugins/Platform/Android/PlatformAndroid.cpp
index ad3918d4e202..d896a9f99e63 100644
--- a/source/Plugins/Platform/Android/PlatformAndroid.cpp
+++ b/source/Plugins/Platform/Android/PlatformAndroid.cpp
@@ -154,12 +154,12 @@ ConstString PlatformAndroid::GetPluginName() {
return GetPluginNameStatic(IsHost());
}
-Error PlatformAndroid::ConnectRemote(Args &args) {
+Status PlatformAndroid::ConnectRemote(Args &args) {
m_device_id.clear();
if (IsHost()) {
- return Error("can't connect to the host platform '%s', always connected",
- GetPluginName().GetCString());
+ return Status("can't connect to the host platform '%s', always connected",
+ GetPluginName().GetCString());
}
if (!m_remote_platform_sp)
@@ -169,9 +169,9 @@ Error PlatformAndroid::ConnectRemote(Args &args) {
llvm::StringRef scheme, host, path;
const char *url = args.GetArgumentAtIndex(0);
if (!url)
- return Error("URL is null.");
+ return Status("URL is null.");
if (!UriParser::Parse(url, scheme, host, port, path))
- return Error("Invalid URL: %s", url);
+ return Status("Invalid URL: %s", url);
if (host != "localhost")
m_device_id = host;
@@ -187,8 +187,8 @@ Error PlatformAndroid::ConnectRemote(Args &args) {
return error;
}
-Error PlatformAndroid::GetFile(const FileSpec &source,
- const FileSpec &destination) {
+Status PlatformAndroid::GetFile(const FileSpec &source,
+ const FileSpec &destination) {
if (IsHost() || !m_remote_platform_sp)
return PlatformLinux::GetFile(source, destination);
@@ -198,7 +198,7 @@ Error PlatformAndroid::GetFile(const FileSpec &source,
source_spec = GetRemoteWorkingDirectory().CopyByAppendingPathComponent(
source_spec.GetCString(false));
- Error error;
+ Status error;
auto sync_service = GetSyncService(error);
if (error.Fail())
return error;
@@ -219,7 +219,7 @@ Error PlatformAndroid::GetFile(const FileSpec &source,
source_file);
if (strchr(source_file, '\'') != nullptr)
- return Error("Doesn't support single-quotes in filenames");
+ return Status("Doesn't support single-quotes in filenames");
// mode == 0 can signify that adbd cannot access the file
// due security constraints - try "cat ..." as a fallback.
@@ -231,9 +231,9 @@ Error PlatformAndroid::GetFile(const FileSpec &source,
return adb.ShellToFile(cmd, minutes(1), destination);
}
-Error PlatformAndroid::PutFile(const FileSpec &source,
- const FileSpec &destination, uint32_t uid,
- uint32_t gid) {
+Status PlatformAndroid::PutFile(const FileSpec &source,
+ const FileSpec &destination, uint32_t uid,
+ uint32_t gid) {
if (IsHost() || !m_remote_platform_sp)
return PlatformLinux::PutFile(source, destination, uid, gid);
@@ -244,7 +244,7 @@ Error PlatformAndroid::PutFile(const FileSpec &source,
destination_spec.GetCString(false));
// TODO: Set correct uid and gid on remote file.
- Error error;
+ Status error;
auto sync_service = GetSyncService(error);
if (error.Fail())
return error;
@@ -253,18 +253,18 @@ Error PlatformAndroid::PutFile(const FileSpec &source,
const char *PlatformAndroid::GetCacheHostname() { return m_device_id.c_str(); }
-Error PlatformAndroid::DownloadModuleSlice(const FileSpec &src_file_spec,
- const uint64_t src_offset,
- const uint64_t src_size,
- const FileSpec &dst_file_spec) {
+Status PlatformAndroid::DownloadModuleSlice(const FileSpec &src_file_spec,
+ const uint64_t src_offset,
+ const uint64_t src_size,
+ const FileSpec &dst_file_spec) {
if (src_offset != 0)
- return Error("Invalid offset - %" PRIu64, src_offset);
+ return Status("Invalid offset - %" PRIu64, src_offset);
return GetFile(src_file_spec, dst_file_spec);
}
-Error PlatformAndroid::DisconnectRemote() {
- Error error = PlatformLinux::DisconnectRemote();
+Status PlatformAndroid::DisconnectRemote() {
+ Status error = PlatformLinux::DisconnectRemote();
if (error.Success()) {
m_device_id.clear();
m_sdk_version = 0;
@@ -285,7 +285,7 @@ uint32_t PlatformAndroid::GetSdkVersion() {
std::string version_string;
AdbClient adb(m_device_id);
- Error error =
+ Status error =
adb.Shell("getprop ro.build.version.sdk", seconds(5), &version_string);
version_string = llvm::StringRef(version_string).trim().str();
@@ -301,34 +301,34 @@ uint32_t PlatformAndroid::GetSdkVersion() {
return m_sdk_version;
}
-Error PlatformAndroid::DownloadSymbolFile(const lldb::ModuleSP &module_sp,
- const FileSpec &dst_file_spec) {
+Status PlatformAndroid::DownloadSymbolFile(const lldb::ModuleSP &module_sp,
+ const FileSpec &dst_file_spec) {
// For oat file we can try to fetch additional debug info from the device
ConstString extension = module_sp->GetFileSpec().GetFileNameExtension();
if (extension != ConstString("oat") && extension != ConstString("odex"))
- return Error(
+ return Status(
"Symbol file downloading only supported for oat and odex files");
// If we have no information about the platform file we can't execute oatdump
if (!module_sp->GetPlatformFileSpec())
- return Error("No platform file specified");
+ return Status("No platform file specified");
// Symbolizer isn't available before SDK version 23
if (GetSdkVersion() < 23)
- return Error("Symbol file generation only supported on SDK 23+");
+ return Status("Symbol file generation only supported on SDK 23+");
// If we already have symtab then we don't have to try and generate one
if (module_sp->GetSectionList()->FindSectionByName(ConstString(".symtab")) !=
nullptr)
- return Error("Symtab already available in the module");
+ return Status("Symtab already available in the module");
AdbClient adb(m_device_id);
std::string tmpdir;
- Error error = adb.Shell("mktemp --directory --tmpdir /data/local/tmp",
- seconds(5), &tmpdir);
+ Status error = adb.Shell("mktemp --directory --tmpdir /data/local/tmp",
+ seconds(5), &tmpdir);
if (error.Fail() || tmpdir.empty())
- return Error("Failed to generate temporary directory on the device (%s)",
- error.AsCString());
+ return Status("Failed to generate temporary directory on the device (%s)",
+ error.AsCString());
tmpdir = llvm::StringRef(tmpdir).trim().str();
// Create file remover for the temporary directory created on the device
@@ -336,7 +336,7 @@ Error PlatformAndroid::DownloadSymbolFile(const lldb::ModuleSP &module_sp,
tmpdir_remover(&tmpdir, [&adb](std::string *s) {
StreamString command;
command.Printf("rm -rf %s", s->c_str());
- Error error = adb.Shell(command.GetData(), seconds(5), nullptr);
+ Status error = adb.Shell(command.GetData(), seconds(5), nullptr);
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PLATFORM));
if (log && error.Fail())
@@ -353,7 +353,7 @@ Error PlatformAndroid::DownloadSymbolFile(const lldb::ModuleSP &module_sp,
symfile_platform_filespec.GetCString(false));
error = adb.Shell(command.GetData(), minutes(1), nullptr);
if (error.Fail())
- return Error("Oatdump failed: %s", error.AsCString());
+ return Status("Oatdump failed: %s", error.AsCString());
// Download the symbolfile from the remote device
return GetFile(symfile_platform_filespec, dst_file_spec);
@@ -375,7 +375,7 @@ const char *PlatformAndroid::GetLibdlFunctionDeclarations() const {
)";
}
-AdbClient::SyncService *PlatformAndroid::GetSyncService(Error &error) {
+AdbClient::SyncService *PlatformAndroid::GetSyncService(Status &error) {
if (m_adb_sync_svc && m_adb_sync_svc->IsConnected())
return m_adb_sync_svc.get();
diff --git a/source/Plugins/Platform/Android/PlatformAndroid.h b/source/Plugins/Platform/Android/PlatformAndroid.h
index 8417055733f6..8fb4cc71a69f 100644
--- a/source/Plugins/Platform/Android/PlatformAndroid.h
+++ b/source/Plugins/Platform/Android/PlatformAndroid.h
@@ -51,35 +51,35 @@ public:
// lldb_private::Platform functions
//------------------------------------------------------------
- Error ConnectRemote(Args &args) override;
+ Status ConnectRemote(Args &args) override;
- Error GetFile(const FileSpec &source, const FileSpec &destination) override;
+ Status GetFile(const FileSpec &source, const FileSpec &destination) override;
- Error PutFile(const FileSpec &source, const FileSpec &destination,
- uint32_t uid = UINT32_MAX, uint32_t gid = UINT32_MAX) override;
+ Status PutFile(const FileSpec &source, const FileSpec &destination,
+ uint32_t uid = UINT32_MAX, uint32_t gid = UINT32_MAX) override;
uint32_t GetSdkVersion();
bool GetRemoteOSVersion() override;
- Error DisconnectRemote() override;
+ Status DisconnectRemote() override;
uint32_t GetDefaultMemoryCacheLineSize() override;
protected:
const char *GetCacheHostname() override;
- Error DownloadModuleSlice(const FileSpec &src_file_spec,
- const uint64_t src_offset, const uint64_t src_size,
- const FileSpec &dst_file_spec) override;
+ Status DownloadModuleSlice(const FileSpec &src_file_spec,
+ const uint64_t src_offset, const uint64_t src_size,
+ const FileSpec &dst_file_spec) override;
- Error DownloadSymbolFile(const lldb::ModuleSP &module_sp,
- const FileSpec &dst_file_spec) override;
+ Status DownloadSymbolFile(const lldb::ModuleSP &module_sp,
+ const FileSpec &dst_file_spec) override;
const char *GetLibdlFunctionDeclarations() const override;
private:
- AdbClient::SyncService *GetSyncService(Error &error);
+ AdbClient::SyncService *GetSyncService(Status &error);
std::unique_ptr<AdbClient::SyncService> m_adb_sync_svc;
std::string m_device_id;
diff --git a/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.cpp b/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.cpp
index 034518c1d2e3..dbc74833e287 100644
--- a/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.cpp
+++ b/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.cpp
@@ -10,8 +10,8 @@
// Other libraries and framework includes
#include "lldb/Host/ConnectionFileDescriptor.h"
#include "lldb/Host/common/TCPSocket.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/UriParser.h"
#include "PlatformAndroidRemoteGDBServer.h"
@@ -25,7 +25,7 @@ using namespace platform_android;
static const lldb::pid_t g_remote_platform_pid =
0; // Alias for the process id of lldb-platform
-static Error ForwardPortWithAdb(
+static Status ForwardPortWithAdb(
const uint16_t local_port, const uint16_t remote_port,
llvm::StringRef remote_socket_name,
const llvm::Optional<AdbClient::UnixSocketNamespace> &socket_namespace,
@@ -53,20 +53,20 @@ static Error ForwardPortWithAdb(
remote_socket_name.str().c_str(), local_port);
if (!socket_namespace)
- return Error("Invalid socket namespace");
+ return Status("Invalid socket namespace");
return adb.SetPortForwarding(local_port, remote_socket_name,
*socket_namespace);
}
-static Error DeleteForwardPortWithAdb(uint16_t local_port,
- const std::string &device_id) {
+static Status DeleteForwardPortWithAdb(uint16_t local_port,
+ const std::string &device_id) {
AdbClient adb(device_id);
return adb.DeletePortForwarding(local_port);
}
-static Error FindUnusedPort(uint16_t &port) {
- Error error;
+static Status FindUnusedPort(uint16_t &port) {
+ Status error;
std::unique_ptr<TCPSocket> tcp_socket(new TCPSocket(true, false));
if (error.Fail())
return error;
@@ -107,19 +107,20 @@ bool PlatformAndroidRemoteGDBServer::KillSpawnedProcess(lldb::pid_t pid) {
return m_gdb_client.KillSpawnedProcess(pid);
}
-Error PlatformAndroidRemoteGDBServer::ConnectRemote(Args &args) {
+Status PlatformAndroidRemoteGDBServer::ConnectRemote(Args &args) {
m_device_id.clear();
if (args.GetArgumentCount() != 1)
- return Error("\"platform connect\" takes a single argument: <connect-url>");
+ return Status(
+ "\"platform connect\" takes a single argument: <connect-url>");
int remote_port;
llvm::StringRef scheme, host, path;
const char *url = args.GetArgumentAtIndex(0);
if (!url)
- return Error("URL is null.");
+ return Status("URL is null.");
if (!UriParser::Parse(url, scheme, host, remote_port, path))
- return Error("Invalid URL: %s", url);
+ return Status("Invalid URL: %s", url);
if (host != "localhost")
m_device_id = host;
@@ -150,7 +151,7 @@ Error PlatformAndroidRemoteGDBServer::ConnectRemote(Args &args) {
return error;
}
-Error PlatformAndroidRemoteGDBServer::DisconnectRemote() {
+Status PlatformAndroidRemoteGDBServer::DisconnectRemote() {
DeleteForwardPort(g_remote_platform_pid);
return PlatformRemoteGDBServer::DisconnectRemote();
}
@@ -173,12 +174,12 @@ void PlatformAndroidRemoteGDBServer::DeleteForwardPort(lldb::pid_t pid) {
m_port_forwards.erase(it);
}
-Error PlatformAndroidRemoteGDBServer::MakeConnectURL(
+Status PlatformAndroidRemoteGDBServer::MakeConnectURL(
const lldb::pid_t pid, const uint16_t remote_port,
llvm::StringRef remote_socket_name, std::string &connect_url) {
static const int kAttempsNum = 5;
- Error error;
+ Status error;
// There is a race possibility that somebody will occupy
// a port while we're in between FindUnusedPort and ForwardPortWithAdb -
// adding the loop to mitigate such problem.
@@ -205,7 +206,7 @@ Error PlatformAndroidRemoteGDBServer::MakeConnectURL(
lldb::ProcessSP PlatformAndroidRemoteGDBServer::ConnectProcess(
llvm::StringRef connect_url, llvm::StringRef plugin_name,
lldb_private::Debugger &debugger, lldb_private::Target *target,
- lldb_private::Error &error) {
+ lldb_private::Status &error) {
// We don't have the pid of the remote gdbserver when it isn't started by us
// but we still want
// to store the list of port forwards we set up in our port forward map.
diff --git a/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.h b/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.h
index 6d5bfecd9938..1bd13ffe89fe 100644
--- a/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.h
+++ b/source/Plugins/Platform/Android/PlatformAndroidRemoteGDBServer.h
@@ -33,15 +33,15 @@ public:
~PlatformAndroidRemoteGDBServer() override;
- Error ConnectRemote(Args &args) override;
+ Status ConnectRemote(Args &args) override;
- Error DisconnectRemote() override;
+ Status DisconnectRemote() override;
lldb::ProcessSP ConnectProcess(llvm::StringRef connect_url,
llvm::StringRef plugin_name,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
protected:
std::string m_device_id;
@@ -54,9 +54,9 @@ protected:
void DeleteForwardPort(lldb::pid_t pid);
- Error MakeConnectURL(const lldb::pid_t pid, const uint16_t remote_port,
- llvm::StringRef remote_socket_name,
- std::string &connect_url);
+ Status MakeConnectURL(const lldb::pid_t pid, const uint16_t remote_port,
+ llvm::StringRef remote_socket_name,
+ std::string &connect_url);
private:
DISALLOW_COPY_AND_ASSIGN(PlatformAndroidRemoteGDBServer);
diff --git a/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.cpp b/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.cpp
index 2a150b5d452b..53cec45f986e 100644
--- a/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.cpp
+++ b/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.cpp
@@ -27,9 +27,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
// Define these constants from FreeBSD mman.h for use when targeting
@@ -255,8 +255,8 @@ PlatformFreeBSD::GetSoftwareBreakpointTrapOpcode(Target &target,
}
}
-Error PlatformFreeBSD::LaunchProcess(ProcessLaunchInfo &launch_info) {
- Error error;
+Status PlatformFreeBSD::LaunchProcess(ProcessLaunchInfo &launch_info) {
+ Status error;
if (IsHost()) {
error = Platform::LaunchProcess(launch_info);
} else {
@@ -270,7 +270,7 @@ Error PlatformFreeBSD::LaunchProcess(ProcessLaunchInfo &launch_info) {
lldb::ProcessSP PlatformFreeBSD::Attach(ProcessAttachInfo &attach_info,
Debugger &debugger, Target *target,
- Error &error) {
+ Status &error) {
lldb::ProcessSP process_sp;
if (IsHost()) {
if (target == NULL) {
diff --git a/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.h b/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.h
index c8ac7b29f3a2..4bde2148a4d4 100644
--- a/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.h
+++ b/source/Plugins/Platform/FreeBSD/PlatformFreeBSD.h
@@ -54,10 +54,10 @@ public:
size_t GetSoftwareBreakpointTrapOpcode(Target &target,
BreakpointSite *bp_site) override;
- Error LaunchProcess(ProcessLaunchInfo &launch_info) override;
+ Status LaunchProcess(ProcessLaunchInfo &launch_info) override;
lldb::ProcessSP Attach(ProcessAttachInfo &attach_info, Debugger &debugger,
- Target *target, Error &error) override;
+ Target *target, Status &error) override;
void CalculateTrapHandlerSymbolNames() override;
diff --git a/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp b/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp
index 08a3a6aa6c26..00327e485bf3 100644
--- a/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp
+++ b/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp
@@ -22,8 +22,8 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
@@ -125,8 +125,8 @@ PlatformKalimba::GetSoftwareBreakpointTrapOpcode(Target & /*target*/,
return 0;
}
-Error PlatformKalimba::LaunchProcess(ProcessLaunchInfo &launch_info) {
- Error error;
+Status PlatformKalimba::LaunchProcess(ProcessLaunchInfo &launch_info) {
+ Status error;
if (IsHost()) {
error.SetErrorString("native execution is not possible");
@@ -138,7 +138,7 @@ Error PlatformKalimba::LaunchProcess(ProcessLaunchInfo &launch_info) {
lldb::ProcessSP PlatformKalimba::Attach(ProcessAttachInfo &attach_info,
Debugger &debugger, Target *target,
- Error &error) {
+ Status &error) {
lldb::ProcessSP process_sp;
if (IsHost()) {
error.SetErrorString("native execution is not possible");
diff --git a/source/Plugins/Platform/Kalimba/PlatformKalimba.h b/source/Plugins/Platform/Kalimba/PlatformKalimba.h
index 0c94ec9ec8f7..53a8e5594aaa 100644
--- a/source/Plugins/Platform/Kalimba/PlatformKalimba.h
+++ b/source/Plugins/Platform/Kalimba/PlatformKalimba.h
@@ -56,11 +56,11 @@ public:
size_t GetSoftwareBreakpointTrapOpcode(Target &target,
BreakpointSite *bp_site) override;
- lldb_private::Error
+ lldb_private::Status
LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;
lldb::ProcessSP Attach(ProcessAttachInfo &attach_info, Debugger &debugger,
- Target *target, Error &error) override;
+ Target *target, Status &error) override;
// Kalimba processes can not be launched by spawning and attaching.
bool CanDebugProcess() override { return false; }
diff --git a/source/Plugins/Platform/Linux/PlatformLinux.cpp b/source/Plugins/Platform/Linux/PlatformLinux.cpp
index 4dd5398fcfa3..0bf00ea30798 100644
--- a/source/Plugins/Platform/Linux/PlatformLinux.cpp
+++ b/source/Plugins/Platform/Linux/PlatformLinux.cpp
@@ -25,9 +25,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
// Define these constants from Linux mman.h for use when targeting
@@ -278,7 +278,7 @@ lldb::ProcessSP
PlatformLinux::DebugProcess(ProcessLaunchInfo &launch_info, Debugger &debugger,
Target *target, // Can be NULL, if NULL create a new
// target, else use existing one
- Error &error) {
+ Status &error) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PLATFORM));
LLDB_LOG(log, "target {0}", target);
diff --git a/source/Plugins/Platform/Linux/PlatformLinux.h b/source/Plugins/Platform/Linux/PlatformLinux.h
index f1386d1e4fe5..bc7b723427f8 100644
--- a/source/Plugins/Platform/Linux/PlatformLinux.h
+++ b/source/Plugins/Platform/Linux/PlatformLinux.h
@@ -55,7 +55,7 @@ public:
lldb::ProcessSP DebugProcess(ProcessLaunchInfo &launch_info,
Debugger &debugger, Target *target,
- Error &error) override;
+ Status &error) override;
void CalculateTrapHandlerSymbolNames() override;
diff --git a/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.cpp b/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.cpp
index 478d482eb024..0197d27e76ef 100644
--- a/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.cpp
@@ -21,8 +21,8 @@
// Project includes
#include "lldb/Host/PseudoTerminal.h"
#include "lldb/Target/Process.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/LLDBAssert.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "llvm/Support/Threading.h"
@@ -55,14 +55,14 @@ PlatformAppleSimulator::PlatformAppleSimulator()
//------------------------------------------------------------------
PlatformAppleSimulator::~PlatformAppleSimulator() {}
-lldb_private::Error PlatformAppleSimulator::LaunchProcess(
+lldb_private::Status PlatformAppleSimulator::LaunchProcess(
lldb_private::ProcessLaunchInfo &launch_info) {
#if defined(__APPLE__)
LoadCoreSimulator();
CoreSimulatorSupport::Device device(GetSimulatorDevice());
if (device.GetState() != CoreSimulatorSupport::Device::State::Booted) {
- Error boot_err;
+ Status boot_err;
device.Boot(boot_err);
if (boot_err.Fail())
return boot_err;
@@ -72,11 +72,11 @@ lldb_private::Error PlatformAppleSimulator::LaunchProcess(
if (spawned) {
launch_info.SetProcessID(spawned.GetPID());
- return Error();
+ return Status();
} else
return spawned.GetError();
#else
- Error err;
+ Status err;
err.SetErrorString(UNSUPPORTED_ERROR);
return err;
#endif
@@ -124,9 +124,9 @@ void PlatformAppleSimulator::GetStatus(Stream &strm) {
#endif
}
-Error PlatformAppleSimulator::ConnectRemote(Args &args) {
+Status PlatformAppleSimulator::ConnectRemote(Args &args) {
#if defined(__APPLE__)
- Error error;
+ Status error;
if (args.GetArgumentCount() == 1) {
if (m_device)
DisconnectRemote();
@@ -156,18 +156,18 @@ Error PlatformAppleSimulator::ConnectRemote(Args &args) {
}
return error;
#else
- Error err;
+ Status err;
err.SetErrorString(UNSUPPORTED_ERROR);
return err;
#endif
}
-Error PlatformAppleSimulator::DisconnectRemote() {
+Status PlatformAppleSimulator::DisconnectRemote() {
#if defined(__APPLE__)
m_device.reset();
- return Error();
+ return Status();
#else
- Error err;
+ Status err;
err.SetErrorString(UNSUPPORTED_ERROR);
return err;
#endif
@@ -177,7 +177,7 @@ lldb::ProcessSP PlatformAppleSimulator::DebugProcess(
ProcessLaunchInfo &launch_info, Debugger &debugger,
Target *target, // Can be NULL, if NULL create a new target, else use
// existing one
- Error &error) {
+ Status &error) {
#if defined(__APPLE__)
ProcessSP process_sp;
// Make sure we stop at the entry point
diff --git a/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.h b/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.h
index 34f2ba2d9bfb..44feb019dc73 100644
--- a/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.h
+++ b/source/Plugins/Platform/MacOSX/PlatformAppleSimulator.h
@@ -38,19 +38,19 @@ public:
virtual ~PlatformAppleSimulator();
- lldb_private::Error
+ lldb_private::Status
LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;
void GetStatus(lldb_private::Stream &strm) override;
- lldb_private::Error ConnectRemote(lldb_private::Args &args) override;
+ lldb_private::Status ConnectRemote(lldb_private::Args &args) override;
- lldb_private::Error DisconnectRemote() override;
+ lldb_private::Status DisconnectRemote() override;
lldb::ProcessSP DebugProcess(lldb_private::ProcessLaunchInfo &launch_info,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
protected:
std::mutex m_core_sim_path_mutex;
diff --git a/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.cpp b/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.cpp
index 38fe412c8574..52188eefb366 100644
--- a/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.cpp
@@ -23,9 +23,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "llvm/Support/FileSystem.h"
@@ -171,10 +171,10 @@ void PlatformAppleTVSimulator::GetStatus(Stream &strm) {
strm.PutCString(" SDK Path: error: unable to locate SDK\n");
}
-Error PlatformAppleTVSimulator::ResolveExecutable(
+Status PlatformAppleTVSimulator::ResolveExecutable(
const ModuleSpec &module_spec, lldb::ModuleSP &exe_module_sp,
const FileSpecList *module_search_paths_ptr) {
- Error error;
+ Status error;
// Nothing special to do here, just use the actual file and architecture
ModuleSpec resolved_module_spec(module_spec);
@@ -301,10 +301,10 @@ const char *PlatformAppleTVSimulator::GetSDKDirectoryAsCString() {
return NULL;
}
-Error PlatformAppleTVSimulator::GetSymbolFile(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
- Error error;
+Status PlatformAppleTVSimulator::GetSymbolFile(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
+ Status error;
char platform_file_path[PATH_MAX];
if (platform_file.GetPath(platform_file_path, sizeof(platform_file_path))) {
char resolved_path[PATH_MAX];
@@ -333,7 +333,7 @@ Error PlatformAppleTVSimulator::GetSymbolFile(const FileSpec &platform_file,
return error;
}
-Error PlatformAppleTVSimulator::GetSharedModule(
+Status PlatformAppleTVSimulator::GetSharedModule(
const ModuleSpec &module_spec, lldb_private::Process *process,
ModuleSP &module_sp, const FileSpecList *module_search_paths_ptr,
ModuleSP *old_module_sp_ptr, bool *did_create_ptr) {
@@ -341,7 +341,7 @@ Error PlatformAppleTVSimulator::GetSharedModule(
// system. So first we ask for the file in the cached SDK,
// then we attempt to get a shared module for the right architecture
// with the right UUID.
- Error error;
+ Status error;
ModuleSpec platform_module_spec(module_spec);
const FileSpec &platform_file = module_spec.GetFileSpec();
error = GetSymbolFile(platform_file, module_spec.GetUUIDPtr(),
diff --git a/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.h b/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.h
index 311ba05d76a2..8cecb4d496ab 100644
--- a/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.h
+++ b/source/Plugins/Platform/MacOSX/PlatformAppleTVSimulator.h
@@ -51,7 +51,7 @@ public:
//------------------------------------------------------------
// lldb_private::Platform functions
//------------------------------------------------------------
- lldb_private::Error ResolveExecutable(
+ lldb_private::Status ResolveExecutable(
const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr) override;
@@ -59,12 +59,12 @@ public:
void GetStatus(lldb_private::Stream &strm) override;
- virtual lldb_private::Error
+ virtual lldb_private::Status
GetSymbolFile(const lldb_private::FileSpec &platform_file,
const lldb_private::UUID *uuid_ptr,
lldb_private::FileSpec &local_file);
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
diff --git a/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.cpp b/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.cpp
index 1ffdc1ab7c8e..b9f493294a03 100644
--- a/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.cpp
@@ -23,9 +23,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
@@ -171,10 +171,10 @@ void PlatformAppleWatchSimulator::GetStatus(Stream &strm) {
strm.PutCString(" SDK Path: error: unable to locate SDK\n");
}
-Error PlatformAppleWatchSimulator::ResolveExecutable(
+Status PlatformAppleWatchSimulator::ResolveExecutable(
const ModuleSpec &module_spec, lldb::ModuleSP &exe_module_sp,
const FileSpecList *module_search_paths_ptr) {
- Error error;
+ Status error;
// Nothing special to do here, just use the actual file and architecture
ModuleSpec resolved_module_spec(module_spec);
@@ -301,10 +301,10 @@ const char *PlatformAppleWatchSimulator::GetSDKDirectoryAsCString() {
return NULL;
}
-Error PlatformAppleWatchSimulator::GetSymbolFile(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
- Error error;
+Status PlatformAppleWatchSimulator::GetSymbolFile(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
+ Status error;
char platform_file_path[PATH_MAX];
if (platform_file.GetPath(platform_file_path, sizeof(platform_file_path))) {
char resolved_path[PATH_MAX];
@@ -333,7 +333,7 @@ Error PlatformAppleWatchSimulator::GetSymbolFile(const FileSpec &platform_file,
return error;
}
-Error PlatformAppleWatchSimulator::GetSharedModule(
+Status PlatformAppleWatchSimulator::GetSharedModule(
const ModuleSpec &module_spec, lldb_private::Process *process,
ModuleSP &module_sp, const FileSpecList *module_search_paths_ptr,
ModuleSP *old_module_sp_ptr, bool *did_create_ptr) {
@@ -341,7 +341,7 @@ Error PlatformAppleWatchSimulator::GetSharedModule(
// system. So first we ask for the file in the cached SDK,
// then we attempt to get a shared module for the right architecture
// with the right UUID.
- Error error;
+ Status error;
ModuleSpec platform_module_spec(module_spec);
const FileSpec &platform_file = module_spec.GetFileSpec();
error = GetSymbolFile(platform_file, module_spec.GetUUIDPtr(),
diff --git a/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.h b/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.h
index 2b15611df47b..30aa42c964a5 100644
--- a/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.h
+++ b/source/Plugins/Platform/MacOSX/PlatformAppleWatchSimulator.h
@@ -51,7 +51,7 @@ public:
//------------------------------------------------------------
// lldb_private::Platform functions
//------------------------------------------------------------
- lldb_private::Error ResolveExecutable(
+ lldb_private::Status ResolveExecutable(
const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr) override;
@@ -59,12 +59,12 @@ public:
void GetStatus(lldb_private::Stream &strm) override;
- virtual lldb_private::Error
+ virtual lldb_private::Status
GetSymbolFile(const lldb_private::FileSpec &platform_file,
const lldb_private::UUID *uuid_ptr,
lldb_private::FileSpec &local_file);
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
diff --git a/source/Plugins/Platform/MacOSX/PlatformDarwin.cpp b/source/Plugins/Platform/MacOSX/PlatformDarwin.cpp
index 02459045869a..d69a02e41d51 100644
--- a/source/Plugins/Platform/MacOSX/PlatformDarwin.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformDarwin.cpp
@@ -36,8 +36,8 @@
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferLLVM.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Threading.h"
@@ -195,10 +195,10 @@ FileSpecList PlatformDarwin::LocateExecutableScriptingResources(
return file_list;
}
-Error PlatformDarwin::ResolveSymbolFile(Target &target,
- const ModuleSpec &sym_spec,
- FileSpec &sym_file) {
- Error error;
+Status PlatformDarwin::ResolveSymbolFile(Target &target,
+ const ModuleSpec &sym_spec,
+ FileSpec &sym_file) {
+ Status error;
sym_file = sym_spec.GetSymbolFileSpec();
llvm::sys::fs::file_status st;
@@ -219,23 +219,23 @@ Error PlatformDarwin::ResolveSymbolFile(Target &target,
return error;
}
-static lldb_private::Error
+static lldb_private::Status
MakeCacheFolderForFile(const FileSpec &module_cache_spec) {
FileSpec module_cache_folder =
module_cache_spec.CopyByRemovingLastPathComponent();
return llvm::sys::fs::create_directory(module_cache_folder.GetPath());
}
-static lldb_private::Error
+static lldb_private::Status
BringInRemoteFile(Platform *platform,
const lldb_private::ModuleSpec &module_spec,
const FileSpec &module_cache_spec) {
MakeCacheFolderForFile(module_cache_spec);
- Error err = platform->GetFile(module_spec.GetFileSpec(), module_cache_spec);
+ Status err = platform->GetFile(module_spec.GetFileSpec(), module_cache_spec);
return err;
}
-lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
+lldb_private::Status PlatformDarwin::GetSharedModuleWithLocalCache(
const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
lldb::ModuleSP *old_module_sp_ptr, bool *did_create_ptr) {
@@ -252,7 +252,7 @@ lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
module_spec.GetSymbolFileSpec().GetDirectory().AsCString(),
module_spec.GetSymbolFileSpec().GetFilename().AsCString());
- Error err;
+ Status err;
err = ModuleList::GetSharedModule(module_spec, module_sp,
module_search_paths_ptr, old_module_sp_ptr,
@@ -286,7 +286,7 @@ lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
module_spec.GetArchitecture());
module_sp.reset(new Module(local_spec));
module_sp->SetPlatformFileSpec(module_spec.GetFileSpec());
- return Error();
+ return Status();
}
}
@@ -300,7 +300,7 @@ lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
uint64_t high_local, high_remote, low_local, low_remote;
auto MD5 = llvm::sys::fs::md5_contents(module_cache_spec.GetPath());
if (!MD5)
- return Error(MD5.getError());
+ return Status(MD5.getError());
std::tie(high_local, low_local) = MD5->words();
m_remote_platform_sp->CalculateMD5(module_spec.GetFileSpec(),
@@ -314,7 +314,8 @@ lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
(IsHost() ? "host" : "remote"),
module_spec.GetFileSpec().GetDirectory().AsCString(),
module_spec.GetFileSpec().GetFilename().AsCString());
- Error err = BringInRemoteFile(this, module_spec, module_cache_spec);
+ Status err =
+ BringInRemoteFile(this, module_spec, module_cache_spec);
if (err.Fail())
return err;
}
@@ -329,7 +330,7 @@ lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
(IsHost() ? "host" : "remote"),
module_spec.GetFileSpec().GetDirectory().AsCString(),
module_spec.GetFileSpec().GetFilename().AsCString());
- return Error();
+ return Status();
}
// bring in the remote module file
@@ -338,7 +339,7 @@ lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
(IsHost() ? "host" : "remote"),
module_spec.GetFileSpec().GetDirectory().AsCString(),
module_spec.GetFileSpec().GetFilename().AsCString());
- Error err = BringInRemoteFile(this, module_spec, module_cache_spec);
+ Status err = BringInRemoteFile(this, module_spec, module_cache_spec);
if (err.Fail())
return err;
if (module_cache_spec.Exists()) {
@@ -351,20 +352,20 @@ lldb_private::Error PlatformDarwin::GetSharedModuleWithLocalCache(
ModuleSpec local_spec(module_cache_spec, module_spec.GetArchitecture());
module_sp.reset(new Module(local_spec));
module_sp->SetPlatformFileSpec(module_spec.GetFileSpec());
- return Error();
+ return Status();
} else
- return Error("unable to obtain valid module file");
+ return Status("unable to obtain valid module file");
} else
- return Error("no cache path");
+ return Status("no cache path");
} else
- return Error("unable to resolve module");
+ return Status("unable to resolve module");
}
-Error PlatformDarwin::GetSharedModule(
+Status PlatformDarwin::GetSharedModule(
const ModuleSpec &module_spec, Process *process, ModuleSP &module_sp,
const FileSpecList *module_search_paths_ptr, ModuleSP *old_module_sp_ptr,
bool *did_create_ptr) {
- Error error;
+ Status error;
module_sp.reset();
if (IsRemote()) {
@@ -393,7 +394,7 @@ Error PlatformDarwin::GetSharedModule(
ModuleSpec new_module_spec(module_spec);
new_module_spec.GetFileSpec() = bundle_directory;
if (Host::ResolveExecutableInBundle(new_module_spec.GetFileSpec())) {
- Error new_error(Platform::GetSharedModule(
+ Status new_error(Platform::GetSharedModule(
new_module_spec, process, module_sp, NULL, old_module_sp_ptr,
did_create_ptr));
@@ -420,7 +421,7 @@ Error PlatformDarwin::GetSharedModule(
if (new_file_spec.Exists()) {
ModuleSpec new_module_spec(module_spec);
new_module_spec.GetFileSpec() = new_file_spec;
- Error new_error(Platform::GetSharedModule(
+ Status new_error(Platform::GetSharedModule(
new_module_spec, process, module_sp, NULL,
old_module_sp_ptr, did_create_ptr));
@@ -1185,7 +1186,7 @@ const char *PlatformDarwin::GetDeveloperDirectory() {
int exit_status = -1;
int signo = -1;
std::string command_output;
- Error error =
+ Status error =
Host::RunShellCommand("/usr/bin/xcode-select --print-path",
NULL, // current working directory
&exit_status, &signo, &command_output,
@@ -1361,7 +1362,7 @@ static FileSpec GetXcodeContentsPath() {
int signo = 0;
std::string output;
const char *command = "/usr/bin/xcode-select -p";
- lldb_private::Error error = Host::RunShellCommand(
+ lldb_private::Status error = Host::RunShellCommand(
command, // shell command to run
NULL, // current working directory
&status, // Put the exit status of the process in here
@@ -1739,7 +1740,7 @@ lldb_private::FileSpec PlatformDarwin::LocateExecutable(const char *basename) {
return FileSpec();
}
-lldb_private::Error
+lldb_private::Status
PlatformDarwin::LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) {
// Starting in Fall 2016 OSes, NSLog messages only get mirrored to stderr
// if the OS_ACTIVITY_DT_MODE environment variable is set. (It doesn't
diff --git a/source/Plugins/Platform/MacOSX/PlatformDarwin.h b/source/Plugins/Platform/MacOSX/PlatformDarwin.h
index 9430c269c27e..6495609ac495 100644
--- a/source/Plugins/Platform/MacOSX/PlatformDarwin.h
+++ b/source/Plugins/Platform/MacOSX/PlatformDarwin.h
@@ -32,7 +32,7 @@ public:
//------------------------------------------------------------
// lldb_private::Platform functions
//------------------------------------------------------------
- lldb_private::Error
+ lldb_private::Status
ResolveSymbolFile(lldb_private::Target &target,
const lldb_private::ModuleSpec &sym_spec,
lldb_private::FileSpec &sym_file) override;
@@ -41,7 +41,7 @@ public:
lldb_private::Target *target, lldb_private::Module &module,
lldb_private::Stream *feedback_stream) override;
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
@@ -79,7 +79,7 @@ public:
lldb_private::FileSpec LocateExecutable(const char *basename) override;
- lldb_private::Error
+ lldb_private::Status
LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;
static std::tuple<uint32_t, uint32_t, uint32_t, llvm::StringRef>
@@ -90,7 +90,7 @@ protected:
void ReadLibdispatchOffsets(lldb_private::Process *process);
- virtual lldb_private::Error GetSharedModuleWithLocalCache(
+ virtual lldb_private::Status GetSharedModuleWithLocalCache(
const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
lldb::ModuleSP *old_module_sp_ptr, bool *did_create_ptr);
diff --git a/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.cpp b/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.cpp
index 08df0565acc8..f168fb6fda5e 100644
--- a/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.cpp
@@ -31,9 +31,9 @@
#include "lldb/Target/Platform.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "llvm/Support/FileSystem.h"
@@ -664,11 +664,11 @@ bool PlatformDarwinKernel::KernelHasdSYMSibling(const FileSpec &kernel_binary) {
return false;
}
-Error PlatformDarwinKernel::GetSharedModule(
+Status PlatformDarwinKernel::GetSharedModule(
const ModuleSpec &module_spec, Process *process, ModuleSP &module_sp,
const FileSpecList *module_search_paths_ptr, ModuleSP *old_module_sp_ptr,
bool *did_create_ptr) {
- Error error;
+ Status error;
module_sp.reset();
const FileSpec &platform_file = module_spec.GetFileSpec();
@@ -774,10 +774,10 @@ Error PlatformDarwinKernel::GetSharedModule(
old_module_sp_ptr, did_create_ptr);
}
-Error PlatformDarwinKernel::ExamineKextForMatchingUUID(
+Status PlatformDarwinKernel::ExamineKextForMatchingUUID(
const FileSpec &kext_bundle_path, const lldb_private::UUID &uuid,
const ArchSpec &arch, ModuleSP &exe_module_sp) {
- Error error;
+ Status error;
FileSpec exe_file = kext_bundle_path;
Host::ResolveExecutableInBundle(exe_file);
if (exe_file.Exists()) {
diff --git a/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.h b/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.h
index 6ee5916e613a..9b3ec5e0d717 100644
--- a/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.h
+++ b/source/Plugins/Platform/MacOSX/PlatformDarwinKernel.h
@@ -66,7 +66,7 @@ public:
void GetStatus(lldb_private::Stream &strm) override;
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
@@ -139,7 +139,7 @@ protected:
static bool
KernelHasdSYMSibling(const lldb_private::FileSpec &kext_bundle_filepath);
- lldb_private::Error
+ lldb_private::Status
ExamineKextForMatchingUUID(const lldb_private::FileSpec &kext_bundle_path,
const lldb_private::UUID &uuid,
const lldb_private::ArchSpec &arch,
diff --git a/source/Plugins/Platform/MacOSX/PlatformMacOSX.cpp b/source/Plugins/Platform/MacOSX/PlatformMacOSX.cpp
index 11d0457a783e..c08417a80ae4 100644
--- a/source/Plugins/Platform/MacOSX/PlatformMacOSX.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformMacOSX.cpp
@@ -27,9 +27,9 @@
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
#include "lldb/Utility/DataBufferHeap.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
@@ -190,7 +190,7 @@ ConstString PlatformMacOSX::GetSDKDirectory(lldb_private::Target &target) {
int signo = 0;
std::string output;
const char *command = "xcrun -sdk macosx --show-sdk-path";
- lldb_private::Error error = RunShellCommand(
+ lldb_private::Status error = RunShellCommand(
command, // shell command to run
NULL, // current working directory
&status, // Put the exit status of the process in here
@@ -235,9 +235,9 @@ ConstString PlatformMacOSX::GetSDKDirectory(lldb_private::Target &target) {
return ConstString();
}
-Error PlatformMacOSX::GetSymbolFile(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
+Status PlatformMacOSX::GetSymbolFile(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
if (IsRemote()) {
if (m_remote_platform_sp)
return m_remote_platform_sp->GetFileWithUUID(platform_file, uuid_ptr,
@@ -246,10 +246,10 @@ Error PlatformMacOSX::GetSymbolFile(const FileSpec &platform_file,
// Default to the local case
local_file = platform_file;
- return Error();
+ return Status();
}
-lldb_private::Error
+lldb_private::Status
PlatformMacOSX::GetFileWithUUID(const lldb_private::FileSpec &platform_file,
const lldb_private::UUID *uuid_ptr,
lldb_private::FileSpec &local_file) {
@@ -263,7 +263,7 @@ PlatformMacOSX::GetFileWithUUID(const lldb_private::FileSpec &platform_file,
if (local_os_build.compare(remote_os_build) == 0) {
// same OS version: the local file is good enough
local_file = platform_file;
- return Error();
+ return Status();
} else {
// try to find the file in the cache
std::string cache_path(GetLocalCacheDirectory());
@@ -272,13 +272,14 @@ PlatformMacOSX::GetFileWithUUID(const lldb_private::FileSpec &platform_file,
FileSpec module_cache_spec(cache_path, false);
if (module_cache_spec.Exists()) {
local_file = module_cache_spec;
- return Error();
+ return Status();
}
// bring in the remote module file
FileSpec module_cache_folder =
module_cache_spec.CopyByRemovingLastPathComponent();
// try to make the local directory first
- Error err(llvm::sys::fs::create_directory(module_cache_folder.GetPath()));
+ Status err(
+ llvm::sys::fs::create_directory(module_cache_folder.GetPath()));
if (err.Fail())
return err;
err = GetFile(platform_file, module_cache_spec);
@@ -286,13 +287,13 @@ PlatformMacOSX::GetFileWithUUID(const lldb_private::FileSpec &platform_file,
return err;
if (module_cache_spec.Exists()) {
local_file = module_cache_spec;
- return Error();
+ return Status();
} else
- return Error("unable to obtain valid module file");
+ return Status("unable to obtain valid module file");
}
}
local_file = platform_file;
- return Error();
+ return Status();
}
bool PlatformMacOSX::GetSupportedArchitectureAtIndex(uint32_t idx,
@@ -304,12 +305,12 @@ bool PlatformMacOSX::GetSupportedArchitectureAtIndex(uint32_t idx,
#endif
}
-lldb_private::Error PlatformMacOSX::GetSharedModule(
+lldb_private::Status PlatformMacOSX::GetSharedModule(
const lldb_private::ModuleSpec &module_spec, Process *process,
lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
lldb::ModuleSP *old_module_sp_ptr, bool *did_create_ptr) {
- Error error = GetSharedModuleWithLocalCache(
+ Status error = GetSharedModuleWithLocalCache(
module_spec, module_sp, module_search_paths_ptr, old_module_sp_ptr,
did_create_ptr);
@@ -324,7 +325,7 @@ lldb_private::Error PlatformMacOSX::GetSharedModule(
lldb::ModuleSP x86_64_module_sp;
lldb::ModuleSP old_x86_64_module_sp;
bool did_create = false;
- Error x86_64_error = GetSharedModuleWithLocalCache(
+ Status x86_64_error = GetSharedModuleWithLocalCache(
module_spec_x86_64, x86_64_module_sp, module_search_paths_ptr,
&old_x86_64_module_sp, &did_create);
if (x86_64_module_sp && x86_64_module_sp->GetObjectFile()) {
diff --git a/source/Plugins/Platform/MacOSX/PlatformMacOSX.h b/source/Plugins/Platform/MacOSX/PlatformMacOSX.h
index d5b5d69f1fb3..d1e609258d4d 100644
--- a/source/Plugins/Platform/MacOSX/PlatformMacOSX.h
+++ b/source/Plugins/Platform/MacOSX/PlatformMacOSX.h
@@ -45,7 +45,7 @@ public:
uint32_t GetPluginVersion() override { return 1; }
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
@@ -56,17 +56,18 @@ public:
return GetDescriptionStatic(IsHost());
}
- lldb_private::Error GetSymbolFile(const lldb_private::FileSpec &platform_file,
- const lldb_private::UUID *uuid_ptr,
- lldb_private::FileSpec &local_file);
+ lldb_private::Status
+ GetSymbolFile(const lldb_private::FileSpec &platform_file,
+ const lldb_private::UUID *uuid_ptr,
+ lldb_private::FileSpec &local_file);
- lldb_private::Error
+ lldb_private::Status
GetFile(const lldb_private::FileSpec &source,
const lldb_private::FileSpec &destination) override {
return PlatformDarwin::GetFile(source, destination);
}
- lldb_private::Error
+ lldb_private::Status
GetFileWithUUID(const lldb_private::FileSpec &platform_file,
const lldb_private::UUID *uuid_ptr,
lldb_private::FileSpec &local_file) override;
diff --git a/source/Plugins/Platform/MacOSX/PlatformRemoteAppleTV.cpp b/source/Plugins/Platform/MacOSX/PlatformRemoteAppleTV.cpp
index 6fdaa5997b46..38facc4aa124 100644
--- a/source/Plugins/Platform/MacOSX/PlatformRemoteAppleTV.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformRemoteAppleTV.cpp
@@ -25,9 +25,9 @@
#include "lldb/Host/Host.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
diff --git a/source/Plugins/Platform/MacOSX/PlatformRemoteAppleWatch.cpp b/source/Plugins/Platform/MacOSX/PlatformRemoteAppleWatch.cpp
index 186926430973..bbd8f1698937 100644
--- a/source/Plugins/Platform/MacOSX/PlatformRemoteAppleWatch.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformRemoteAppleWatch.cpp
@@ -25,9 +25,9 @@
#include "lldb/Host/Host.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
diff --git a/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.cpp b/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.cpp
index 0302e7b3aaf8..f7395fb8cf3d 100644
--- a/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.cpp
@@ -22,9 +22,9 @@
#include "lldb/Host/Host.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
@@ -75,10 +75,10 @@ void PlatformRemoteDarwinDevice::GetStatus(Stream &strm) {
}
}
-Error PlatformRemoteDarwinDevice::ResolveExecutable(
+Status PlatformRemoteDarwinDevice::ResolveExecutable(
const ModuleSpec &ms, lldb::ModuleSP &exe_module_sp,
const FileSpecList *module_search_paths_ptr) {
- Error error;
+ Status error;
// Nothing special to do here, just use the actual file and architecture
ModuleSpec resolved_module_spec(ms);
@@ -429,11 +429,11 @@ bool PlatformRemoteDarwinDevice::GetFileInSDK(const char *platform_file_path,
return false;
}
-Error PlatformRemoteDarwinDevice::GetSymbolFile(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
+Status PlatformRemoteDarwinDevice::GetSymbolFile(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
Log *log = lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_HOST);
- Error error;
+ Status error;
char platform_file_path[PATH_MAX];
if (platform_file.GetPath(platform_file_path, sizeof(platform_file_path))) {
char resolved_path[PATH_MAX];
@@ -489,7 +489,7 @@ Error PlatformRemoteDarwinDevice::GetSymbolFile(const FileSpec &platform_file,
return error;
}
-Error PlatformRemoteDarwinDevice::GetSharedModule(
+Status PlatformRemoteDarwinDevice::GetSharedModule(
const ModuleSpec &module_spec, Process *process, ModuleSP &module_sp,
const FileSpecList *module_search_paths_ptr, ModuleSP *old_module_sp_ptr,
bool *did_create_ptr) {
@@ -500,7 +500,7 @@ Error PlatformRemoteDarwinDevice::GetSharedModule(
const FileSpec &platform_file = module_spec.GetFileSpec();
Log *log = lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_HOST);
- Error error;
+ Status error;
char platform_file_path[PATH_MAX];
if (platform_file.GetPath(platform_file_path, sizeof(platform_file_path))) {
@@ -657,7 +657,7 @@ Error PlatformRemoteDarwinDevice::GetSharedModule(
if (path_to_try.Exists()) {
ModuleSpec new_module_spec(module_spec);
new_module_spec.GetFileSpec() = path_to_try;
- Error new_error(Platform::GetSharedModule(
+ Status new_error(Platform::GetSharedModule(
new_module_spec, process, module_sp, NULL, old_module_sp_ptr,
did_create_ptr));
diff --git a/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.h b/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.h
index 55fb4f920c66..f159e8575d76 100644
--- a/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.h
+++ b/source/Plugins/Platform/MacOSX/PlatformRemoteDarwinDevice.h
@@ -30,18 +30,18 @@ public:
//------------------------------------------------------------
// lldb_private::Platform functions
//------------------------------------------------------------
- lldb_private::Error ResolveExecutable(
+ lldb_private::Status ResolveExecutable(
const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr) override;
void GetStatus(lldb_private::Stream &strm) override;
- virtual lldb_private::Error
+ virtual lldb_private::Status
GetSymbolFile(const lldb_private::FileSpec &platform_file,
const lldb_private::UUID *uuid_ptr,
lldb_private::FileSpec &local_file);
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
diff --git a/source/Plugins/Platform/MacOSX/PlatformRemoteiOS.cpp b/source/Plugins/Platform/MacOSX/PlatformRemoteiOS.cpp
index ec1109fb4b44..c52b636c8496 100644
--- a/source/Plugins/Platform/MacOSX/PlatformRemoteiOS.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformRemoteiOS.cpp
@@ -22,9 +22,9 @@
#include "lldb/Host/Host.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
using namespace lldb;
diff --git a/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.cpp b/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.cpp
index 9a082c701f02..3037dd854be7 100644
--- a/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.cpp
+++ b/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.cpp
@@ -24,9 +24,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "llvm/Support/FileSystem.h"
@@ -177,10 +177,10 @@ void PlatformiOSSimulator::GetStatus(Stream &strm) {
PlatformAppleSimulator::GetStatus(strm);
}
-Error PlatformiOSSimulator::ResolveExecutable(
+Status PlatformiOSSimulator::ResolveExecutable(
const ModuleSpec &module_spec, lldb::ModuleSP &exe_module_sp,
const FileSpecList *module_search_paths_ptr) {
- Error error;
+ Status error;
// Nothing special to do here, just use the actual file and architecture
ModuleSpec resolved_module_spec(module_spec);
@@ -306,10 +306,10 @@ const char *PlatformiOSSimulator::GetSDKDirectoryAsCString() {
return NULL;
}
-Error PlatformiOSSimulator::GetSymbolFile(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
- Error error;
+Status PlatformiOSSimulator::GetSymbolFile(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
+ Status error;
char platform_file_path[PATH_MAX];
if (platform_file.GetPath(platform_file_path, sizeof(platform_file_path))) {
char resolved_path[PATH_MAX];
@@ -338,7 +338,7 @@ Error PlatformiOSSimulator::GetSymbolFile(const FileSpec &platform_file,
return error;
}
-Error PlatformiOSSimulator::GetSharedModule(
+Status PlatformiOSSimulator::GetSharedModule(
const ModuleSpec &module_spec, Process *process, ModuleSP &module_sp,
const FileSpecList *module_search_paths_ptr, ModuleSP *old_module_sp_ptr,
bool *did_create_ptr) {
@@ -346,7 +346,7 @@ Error PlatformiOSSimulator::GetSharedModule(
// system. So first we ask for the file in the cached SDK,
// then we attempt to get a shared module for the right architecture
// with the right UUID.
- Error error;
+ Status error;
ModuleSpec platform_module_spec(module_spec);
const FileSpec &platform_file = module_spec.GetFileSpec();
error = GetSymbolFile(platform_file, module_spec.GetUUIDPtr(),
diff --git a/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.h b/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.h
index c8c7872b530d..2d81d6229f73 100644
--- a/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.h
+++ b/source/Plugins/Platform/MacOSX/PlatformiOSSimulator.h
@@ -51,7 +51,7 @@ public:
//------------------------------------------------------------
// lldb_private::Platform functions
//------------------------------------------------------------
- lldb_private::Error ResolveExecutable(
+ lldb_private::Status ResolveExecutable(
const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr) override;
@@ -59,12 +59,12 @@ public:
void GetStatus(lldb_private::Stream &strm) override;
- virtual lldb_private::Error
+ virtual lldb_private::Status
GetSymbolFile(const lldb_private::FileSpec &platform_file,
const lldb_private::UUID *uuid_ptr,
lldb_private::FileSpec &local_file);
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
diff --git a/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.h b/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.h
index 2a2a6f73a0e1..31e11a60e419 100644
--- a/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.h
+++ b/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.h
@@ -27,7 +27,7 @@ typedef void *id;
#include "lldb/Interpreter/Args.h"
#include "lldb/Target/ProcessLaunchInfo.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "llvm/ADT/Optional.h"
@@ -39,17 +39,17 @@ public:
explicit operator bool() { return m_pid != LLDB_INVALID_PROCESS_ID; }
- lldb_private::Error GetError() { return m_error; }
+ lldb_private::Status GetError() { return m_error; }
private:
Process(lldb::pid_t p);
- Process(lldb_private::Error error);
+ Process(lldb_private::Status error);
- Process(lldb::pid_t p, lldb_private::Error error);
+ Process(lldb::pid_t p, lldb_private::Status error);
lldb::pid_t m_pid;
- lldb_private::Error m_error;
+ lldb_private::Status m_error;
friend class Device;
};
@@ -165,9 +165,9 @@ public:
State GetState();
- bool Boot(lldb_private::Error &err);
+ bool Boot(lldb_private::Status &err);
- bool Shutdown(lldb_private::Error &err);
+ bool Shutdown(lldb_private::Status &err);
std::string GetUDID() const;
diff --git a/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.mm b/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.mm
index de92aa0de7aa..6a49b645c1e1 100644
--- a/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.mm
+++ b/source/Plugins/Platform/MacOSX/PlatformiOSSimulatorCoreSimulatorSupport.mm
@@ -61,10 +61,10 @@ using namespace lldb_utility;
CoreSimulatorSupport::Process::Process(lldb::pid_t p) : m_pid(p), m_error() {}
-CoreSimulatorSupport::Process::Process(Error error)
+CoreSimulatorSupport::Process::Process(Status error)
: m_pid(LLDB_INVALID_PROCESS_ID), m_error(error) {}
-CoreSimulatorSupport::Process::Process(lldb::pid_t p, Error error)
+CoreSimulatorSupport::Process::Process(lldb::pid_t p, Status error)
: m_pid(p), m_error(error) {}
CoreSimulatorSupport::DeviceType::DeviceType()
@@ -345,7 +345,7 @@ operator!=(const CoreSimulatorSupport::ModelIdentifier &lhs,
return false;
}
-bool CoreSimulatorSupport::Device::Boot(Error &err) {
+bool CoreSimulatorSupport::Device::Boot(Status &err) {
if (m_dev == nil) {
err.SetErrorString("no valid simulator instance");
return false;
@@ -371,7 +371,7 @@ bool CoreSimulatorSupport::Device::Boot(Error &err) {
}
}
-bool CoreSimulatorSupport::Device::Shutdown(Error &err) {
+bool CoreSimulatorSupport::Device::Shutdown(Status &err) {
NSError *nserror;
if ([m_dev shutdownWithError:&nserror]) {
err.Clear();
@@ -382,10 +382,10 @@ bool CoreSimulatorSupport::Device::Shutdown(Error &err) {
}
}
-static Error HandleFileAction(ProcessLaunchInfo &launch_info,
- NSMutableDictionary *options, NSString *key,
- const int fd, File &file) {
- Error error;
+static Status HandleFileAction(ProcessLaunchInfo &launch_info,
+ NSMutableDictionary *options, NSString *key,
+ const int fd, File &file) {
+ Status error;
const FileAction *file_action = launch_info.GetFileActionForFD(fd);
if (file_action) {
switch (file_action->GetAction()) {
@@ -426,7 +426,7 @@ static Error HandleFileAction(ProcessLaunchInfo &launch_info,
}
}
}
- Error posix_error;
+ Status posix_error;
int created_fd =
open(file_spec.GetPath().c_str(), file_action->GetActionArgument(),
S_IRUSR | S_IWUSR);
@@ -499,7 +499,7 @@ CoreSimulatorSupport::Device::Spawn(ProcessLaunchInfo &launch_info) {
[options setObject:env_dict forKey:kSimDeviceSpawnEnvironment];
}
- Error error;
+ Status error;
File stdin_file;
File stdout_file;
File stderr_file;
diff --git a/source/Plugins/Platform/NetBSD/PlatformNetBSD.cpp b/source/Plugins/Platform/NetBSD/PlatformNetBSD.cpp
index 409f12deefca..9df5b9fac380 100644
--- a/source/Plugins/Platform/NetBSD/PlatformNetBSD.cpp
+++ b/source/Plugins/Platform/NetBSD/PlatformNetBSD.cpp
@@ -25,9 +25,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
// Define these constants from NetBSD mman.h for use when targeting
@@ -262,11 +262,11 @@ bool PlatformNetBSD::CanDebugProcess() {
// lldb-launch, llgs-attach. This differs from current lldb-launch,
// debugserver-attach
// approach on MacOSX.
-lldb::ProcessSP
-PlatformNetBSD::DebugProcess(ProcessLaunchInfo &launch_info, Debugger &debugger,
- Target *target, // Can be NULL, if NULL create a new
- // target, else use existing one
- Error &error) {
+lldb::ProcessSP PlatformNetBSD::DebugProcess(
+ ProcessLaunchInfo &launch_info, Debugger &debugger,
+ Target *target, // Can be NULL, if NULL create a new
+ // target, else use existing one
+ Status &error) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PLATFORM));
if (log)
log->Printf("PlatformNetBSD::%s entered (target %p)", __FUNCTION__,
diff --git a/source/Plugins/Platform/NetBSD/PlatformNetBSD.h b/source/Plugins/Platform/NetBSD/PlatformNetBSD.h
index 500c61dab970..b1aaa4ab5f59 100644
--- a/source/Plugins/Platform/NetBSD/PlatformNetBSD.h
+++ b/source/Plugins/Platform/NetBSD/PlatformNetBSD.h
@@ -55,7 +55,7 @@ public:
lldb::ProcessSP DebugProcess(ProcessLaunchInfo &launch_info,
Debugger &debugger, Target *target,
- Error &error) override;
+ Status &error) override;
void CalculateTrapHandlerSymbolNames() override;
diff --git a/source/Plugins/Platform/OpenBSD/PlatformOpenBSD.cpp b/source/Plugins/Platform/OpenBSD/PlatformOpenBSD.cpp
index e3816d0276b2..edb8ec951d37 100644
--- a/source/Plugins/Platform/OpenBSD/PlatformOpenBSD.cpp
+++ b/source/Plugins/Platform/OpenBSD/PlatformOpenBSD.cpp
@@ -25,9 +25,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
// Define these constants from OpenBSD mman.h for use when targeting
diff --git a/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp b/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp
index 0032c804987c..f4cf22ad7583 100644
--- a/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp
+++ b/source/Plugins/Platform/POSIX/PlatformPOSIX.cpp
@@ -88,7 +88,7 @@ bool PlatformPOSIX::IsConnected() const {
return false;
}
-lldb_private::Error PlatformPOSIX::RunShellCommand(
+lldb_private::Status PlatformPOSIX::RunShellCommand(
const char *command, // Shouldn't be NULL
const FileSpec &
working_dir, // Pass empty FileSpec to use the current working directory
@@ -109,14 +109,15 @@ lldb_private::Error PlatformPOSIX::RunShellCommand(
status_ptr, signo_ptr,
command_output, timeout_sec);
else
- return Error("unable to run a remote command without a platform");
+ return Status("unable to run a remote command without a platform");
}
}
-Error PlatformPOSIX::ResolveExecutable(const ModuleSpec &module_spec,
- lldb::ModuleSP &exe_module_sp,
- const FileSpecList *module_search_paths_ptr) {
- Error error;
+Status
+PlatformPOSIX::ResolveExecutable(const ModuleSpec &module_spec,
+ lldb::ModuleSP &exe_module_sp,
+ const FileSpecList *module_search_paths_ptr) {
+ Status error;
// Nothing special to do here, just use the actual file and architecture
char exe_path[PATH_MAX];
@@ -250,16 +251,16 @@ Error PlatformPOSIX::ResolveExecutable(const ModuleSpec &module_spec,
return error;
}
-Error PlatformPOSIX::GetFileWithUUID(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
+Status PlatformPOSIX::GetFileWithUUID(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
if (IsRemote() && m_remote_platform_sp)
return m_remote_platform_sp->GetFileWithUUID(platform_file, uuid_ptr,
local_file);
// Default to the local case
local_file = platform_file;
- return Error();
+ return Status();
}
bool PlatformPOSIX::GetProcessInfo(lldb::pid_t pid,
@@ -282,16 +283,16 @@ PlatformPOSIX::FindProcesses(const ProcessInstanceInfoMatch &match_info,
return 0;
}
-Error PlatformPOSIX::MakeDirectory(const FileSpec &file_spec,
- uint32_t file_permissions) {
+Status PlatformPOSIX::MakeDirectory(const FileSpec &file_spec,
+ uint32_t file_permissions) {
if (m_remote_platform_sp)
return m_remote_platform_sp->MakeDirectory(file_spec, file_permissions);
else
return Platform::MakeDirectory(file_spec, file_permissions);
}
-Error PlatformPOSIX::GetFilePermissions(const FileSpec &file_spec,
- uint32_t &file_permissions) {
+Status PlatformPOSIX::GetFilePermissions(const FileSpec &file_spec,
+ uint32_t &file_permissions) {
if (m_remote_platform_sp)
return m_remote_platform_sp->GetFilePermissions(file_spec,
file_permissions);
@@ -299,8 +300,8 @@ Error PlatformPOSIX::GetFilePermissions(const FileSpec &file_spec,
return Platform::GetFilePermissions(file_spec, file_permissions);
}
-Error PlatformPOSIX::SetFilePermissions(const FileSpec &file_spec,
- uint32_t file_permissions) {
+Status PlatformPOSIX::SetFilePermissions(const FileSpec &file_spec,
+ uint32_t file_permissions) {
if (m_remote_platform_sp)
return m_remote_platform_sp->SetFilePermissions(file_spec,
file_permissions);
@@ -310,7 +311,7 @@ Error PlatformPOSIX::SetFilePermissions(const FileSpec &file_spec,
lldb::user_id_t PlatformPOSIX::OpenFile(const FileSpec &file_spec,
uint32_t flags, uint32_t mode,
- Error &error) {
+ Status &error) {
if (IsHost())
return FileCache::GetInstance().OpenFile(file_spec, flags, mode, error);
else if (m_remote_platform_sp)
@@ -319,7 +320,7 @@ lldb::user_id_t PlatformPOSIX::OpenFile(const FileSpec &file_spec,
return Platform::OpenFile(file_spec, flags, mode, error);
}
-bool PlatformPOSIX::CloseFile(lldb::user_id_t fd, Error &error) {
+bool PlatformPOSIX::CloseFile(lldb::user_id_t fd, Status &error) {
if (IsHost())
return FileCache::GetInstance().CloseFile(fd, error);
else if (m_remote_platform_sp)
@@ -329,7 +330,7 @@ bool PlatformPOSIX::CloseFile(lldb::user_id_t fd, Error &error) {
}
uint64_t PlatformPOSIX::ReadFile(lldb::user_id_t fd, uint64_t offset, void *dst,
- uint64_t dst_len, Error &error) {
+ uint64_t dst_len, Status &error) {
if (IsHost())
return FileCache::GetInstance().ReadFile(fd, offset, dst, dst_len, error);
else if (m_remote_platform_sp)
@@ -340,7 +341,7 @@ uint64_t PlatformPOSIX::ReadFile(lldb::user_id_t fd, uint64_t offset, void *dst,
uint64_t PlatformPOSIX::WriteFile(lldb::user_id_t fd, uint64_t offset,
const void *src, uint64_t src_len,
- Error &error) {
+ Status &error) {
if (IsHost())
return FileCache::GetInstance().WriteFile(fd, offset, src, src_len, error);
else if (m_remote_platform_sp)
@@ -370,7 +371,7 @@ static uint32_t chown_file(Platform *platform, const char *path,
return status;
}
-lldb_private::Error
+lldb_private::Status
PlatformPOSIX::PutFile(const lldb_private::FileSpec &source,
const lldb_private::FileSpec &destination, uint32_t uid,
uint32_t gid) {
@@ -378,34 +379,34 @@ PlatformPOSIX::PutFile(const lldb_private::FileSpec &source,
if (IsHost()) {
if (FileSpec::Equal(source, destination, true))
- return Error();
+ return Status();
// cp src dst
// chown uid:gid dst
std::string src_path(source.GetPath());
if (src_path.empty())
- return Error("unable to get file path for source");
+ return Status("unable to get file path for source");
std::string dst_path(destination.GetPath());
if (dst_path.empty())
- return Error("unable to get file path for destination");
+ return Status("unable to get file path for destination");
StreamString command;
command.Printf("cp %s %s", src_path.c_str(), dst_path.c_str());
int status;
RunShellCommand(command.GetData(), NULL, &status, NULL, NULL, 10);
if (status != 0)
- return Error("unable to perform copy");
+ return Status("unable to perform copy");
if (uid == UINT32_MAX && gid == UINT32_MAX)
- return Error();
+ return Status();
if (chown_file(this, dst_path.c_str(), uid, gid) != 0)
- return Error("unable to perform chown");
- return Error();
+ return Status("unable to perform chown");
+ return Status();
} else if (m_remote_platform_sp) {
if (GetSupportsRSync()) {
std::string src_path(source.GetPath());
if (src_path.empty())
- return Error("unable to get file path for source");
+ return Status("unable to get file path for source");
std::string dst_path(destination.GetPath());
if (dst_path.empty())
- return Error("unable to get file path for destination");
+ return Status("unable to get file path for destination");
StreamString command;
if (GetIgnoresRemoteHostname()) {
if (!GetRSyncPrefix())
@@ -424,8 +425,8 @@ PlatformPOSIX::PutFile(const lldb_private::FileSpec &source,
if (retcode == 0) {
// Don't chown a local file for a remote system
// if (chown_file(this,dst_path.c_str(),uid,gid) != 0)
- // return Error("unable to perform chown");
- return Error();
+ // return Status("unable to perform chown");
+ return Status();
}
// if we are still here rsync has failed - let's try the slow way before
// giving up
@@ -446,7 +447,7 @@ lldb::user_id_t PlatformPOSIX::GetFileSize(const FileSpec &file_spec) {
return Platform::GetFileSize(file_spec);
}
-Error PlatformPOSIX::CreateSymlink(const FileSpec &src, const FileSpec &dst) {
+Status PlatformPOSIX::CreateSymlink(const FileSpec &src, const FileSpec &dst) {
if (IsHost())
return FileSystem::Symlink(src, dst);
else if (m_remote_platform_sp)
@@ -464,7 +465,7 @@ bool PlatformPOSIX::GetFileExists(const FileSpec &file_spec) {
return Platform::GetFileExists(file_spec);
}
-Error PlatformPOSIX::Unlink(const FileSpec &file_spec) {
+Status PlatformPOSIX::Unlink(const FileSpec &file_spec) {
if (IsHost())
return llvm::sys::fs::remove(file_spec.GetPath());
else if (m_remote_platform_sp)
@@ -473,7 +474,7 @@ Error PlatformPOSIX::Unlink(const FileSpec &file_spec) {
return Platform::Unlink(file_spec);
}
-lldb_private::Error PlatformPOSIX::GetFile(
+lldb_private::Status PlatformPOSIX::GetFile(
const lldb_private::FileSpec &source, // remote file path
const lldb_private::FileSpec &destination) // local file path
{
@@ -482,22 +483,22 @@ lldb_private::Error PlatformPOSIX::GetFile(
// Check the args, first.
std::string src_path(source.GetPath());
if (src_path.empty())
- return Error("unable to get file path for source");
+ return Status("unable to get file path for source");
std::string dst_path(destination.GetPath());
if (dst_path.empty())
- return Error("unable to get file path for destination");
+ return Status("unable to get file path for destination");
if (IsHost()) {
if (FileSpec::Equal(source, destination, true))
- return Error("local scenario->source and destination are the same file "
- "path: no operation performed");
+ return Status("local scenario->source and destination are the same file "
+ "path: no operation performed");
// cp src dst
StreamString cp_command;
cp_command.Printf("cp %s %s", src_path.c_str(), dst_path.c_str());
int status;
RunShellCommand(cp_command.GetData(), NULL, &status, NULL, NULL, 10);
if (status != 0)
- return Error("unable to perform copy");
- return Error();
+ return Status("unable to perform copy");
+ return Status();
} else if (m_remote_platform_sp) {
if (GetSupportsRSync()) {
StreamString command;
@@ -517,7 +518,7 @@ lldb_private::Error PlatformPOSIX::GetFile(
int retcode;
Host::RunShellCommand(command.GetData(), NULL, &retcode, NULL, NULL, 60);
if (retcode == 0)
- return Error();
+ return Status();
// If we are here, rsync has failed - let's try the slow way before giving
// up
}
@@ -527,12 +528,12 @@ lldb_private::Error PlatformPOSIX::GetFile(
// close dst
if (log)
log->Printf("[GetFile] Using block by block transfer....\n");
- Error error;
+ Status error;
user_id_t fd_src = OpenFile(source, File::eOpenOptionRead,
lldb::eFilePermissionsFileDefault, error);
if (fd_src == UINT64_MAX)
- return Error("unable to open source file");
+ return Status("unable to open source file");
uint32_t permissions = 0;
error = GetFilePermissions(source, permissions);
@@ -710,8 +711,8 @@ const char *PlatformPOSIX::GetGroupName(uint32_t gid) {
return NULL;
}
-Error PlatformPOSIX::ConnectRemote(Args &args) {
- Error error;
+Status PlatformPOSIX::ConnectRemote(Args &args) {
+ Status error;
if (IsHost()) {
error.SetErrorStringWithFormat(
"can't connect to the host platform '%s', always connected",
@@ -753,8 +754,8 @@ Error PlatformPOSIX::ConnectRemote(Args &args) {
return error;
}
-Error PlatformPOSIX::DisconnectRemote() {
- Error error;
+Status PlatformPOSIX::DisconnectRemote() {
+ Status error;
if (IsHost()) {
error.SetErrorStringWithFormat(
@@ -769,8 +770,8 @@ Error PlatformPOSIX::DisconnectRemote() {
return error;
}
-Error PlatformPOSIX::LaunchProcess(ProcessLaunchInfo &launch_info) {
- Error error;
+Status PlatformPOSIX::LaunchProcess(ProcessLaunchInfo &launch_info) {
+ Status error;
if (IsHost()) {
error = Platform::LaunchProcess(launch_info);
@@ -783,19 +784,19 @@ Error PlatformPOSIX::LaunchProcess(ProcessLaunchInfo &launch_info) {
return error;
}
-lldb_private::Error PlatformPOSIX::KillProcess(const lldb::pid_t pid) {
+lldb_private::Status PlatformPOSIX::KillProcess(const lldb::pid_t pid) {
if (IsHost())
return Platform::KillProcess(pid);
if (m_remote_platform_sp)
return m_remote_platform_sp->KillProcess(pid);
- return Error("the platform is not currently connected");
+ return Status("the platform is not currently connected");
}
lldb::ProcessSP PlatformPOSIX::Attach(ProcessAttachInfo &attach_info,
Debugger &debugger, Target *target,
- Error &error) {
+ Status &error) {
lldb::ProcessSP process_sp;
Log *log(GetLogIfAnyCategoriesSet(LIBLLDB_LOG_PLATFORM));
@@ -855,7 +856,7 @@ lldb::ProcessSP
PlatformPOSIX::DebugProcess(ProcessLaunchInfo &launch_info, Debugger &debugger,
Target *target, // Can be NULL, if NULL create a new
// target, else use existing one
- Error &error) {
+ Status &error) {
ProcessSP process_sp;
if (IsHost()) {
@@ -881,23 +882,23 @@ void PlatformPOSIX::CalculateTrapHandlerSymbolNames() {
m_trap_handlers.push_back(ConstString("_sigtramp"));
}
-Error PlatformPOSIX::EvaluateLibdlExpression(
+Status PlatformPOSIX::EvaluateLibdlExpression(
lldb_private::Process *process, const char *expr_cstr,
const char *expr_prefix, lldb::ValueObjectSP &result_valobj_sp) {
DynamicLoader *loader = process->GetDynamicLoader();
if (loader) {
- Error error = loader->CanLoadImage();
+ Status error = loader->CanLoadImage();
if (error.Fail())
return error;
}
ThreadSP thread_sp(process->GetThreadList().GetExpressionExecutionThread());
if (!thread_sp)
- return Error("Selected thread isn't valid");
+ return Status("Selected thread isn't valid");
StackFrameSP frame_sp(thread_sp->GetStackFrameAtIndex(0));
if (!frame_sp)
- return Error("Frame 0 isn't valid");
+ return Status("Frame 0 isn't valid");
ExecutionContext exe_ctx;
frame_sp->CalculateExecutionContext(exe_ctx);
@@ -910,7 +911,7 @@ Error PlatformPOSIX::EvaluateLibdlExpression(
// don't do the work to trap them.
expr_options.SetTimeout(std::chrono::seconds(2));
- Error expr_error;
+ Status expr_error;
ExpressionResults result =
UserExpression::Evaluate(exe_ctx, expr_options, expr_cstr, expr_prefix,
result_valobj_sp, expr_error);
@@ -919,12 +920,12 @@ Error PlatformPOSIX::EvaluateLibdlExpression(
if (result_valobj_sp->GetError().Fail())
return result_valobj_sp->GetError();
- return Error();
+ return Status();
}
uint32_t PlatformPOSIX::DoLoadImage(lldb_private::Process *process,
const lldb_private::FileSpec &remote_file,
- lldb_private::Error &error) {
+ lldb_private::Status &error) {
char path[PATH_MAX];
remote_file.GetPath(path, sizeof(path));
@@ -983,18 +984,18 @@ uint32_t PlatformPOSIX::DoLoadImage(lldb_private::Process *process,
return LLDB_INVALID_IMAGE_TOKEN;
}
-Error PlatformPOSIX::UnloadImage(lldb_private::Process *process,
- uint32_t image_token) {
+Status PlatformPOSIX::UnloadImage(lldb_private::Process *process,
+ uint32_t image_token) {
const addr_t image_addr = process->GetImagePtrFromToken(image_token);
if (image_addr == LLDB_INVALID_ADDRESS)
- return Error("Invalid image token");
+ return Status("Invalid image token");
StreamString expr;
expr.Printf("dlclose((void *)0x%" PRIx64 ")", image_addr);
const char *prefix = GetLibdlFunctionDeclarations();
lldb::ValueObjectSP result_valobj_sp;
- Error error = EvaluateLibdlExpression(process, expr.GetData(), prefix,
- result_valobj_sp);
+ Status error = EvaluateLibdlExpression(process, expr.GetData(), prefix,
+ result_valobj_sp);
if (error.Fail())
return error;
@@ -1004,17 +1005,17 @@ Error PlatformPOSIX::UnloadImage(lldb_private::Process *process,
Scalar scalar;
if (result_valobj_sp->ResolveValue(scalar)) {
if (scalar.UInt(1))
- return Error("expression failed: \"%s\"", expr.GetData());
+ return Status("expression failed: \"%s\"", expr.GetData());
process->ResetImageToken(image_token);
}
- return Error();
+ return Status();
}
lldb::ProcessSP PlatformPOSIX::ConnectProcess(llvm::StringRef connect_url,
llvm::StringRef plugin_name,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
- lldb_private::Error &error) {
+ lldb_private::Status &error) {
if (m_remote_platform_sp)
return m_remote_platform_sp->ConnectProcess(connect_url, plugin_name,
debugger, target, error);
@@ -1033,7 +1034,7 @@ const char *PlatformPOSIX::GetLibdlFunctionDeclarations() const {
}
size_t PlatformPOSIX::ConnectToWaitingProcesses(Debugger &debugger,
- Error &error) {
+ Status &error) {
if (m_remote_platform_sp)
return m_remote_platform_sp->ConnectToWaitingProcesses(debugger, error);
return Platform::ConnectToWaitingProcesses(debugger, error);
diff --git a/source/Plugins/Platform/POSIX/PlatformPOSIX.h b/source/Plugins/Platform/POSIX/PlatformPOSIX.h
index 6c5c62797a6e..742702b07b88 100644
--- a/source/Plugins/Platform/POSIX/PlatformPOSIX.h
+++ b/source/Plugins/Platform/POSIX/PlatformPOSIX.h
@@ -43,29 +43,30 @@ public:
const char *GetGroupName(uint32_t gid) override;
- lldb_private::Error PutFile(const lldb_private::FileSpec &source,
- const lldb_private::FileSpec &destination,
- uint32_t uid = UINT32_MAX,
- uint32_t gid = UINT32_MAX) override;
+ lldb_private::Status PutFile(const lldb_private::FileSpec &source,
+ const lldb_private::FileSpec &destination,
+ uint32_t uid = UINT32_MAX,
+ uint32_t gid = UINT32_MAX) override;
lldb::user_id_t OpenFile(const lldb_private::FileSpec &file_spec,
uint32_t flags, uint32_t mode,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
- bool CloseFile(lldb::user_id_t fd, lldb_private::Error &error) override;
+ bool CloseFile(lldb::user_id_t fd, lldb_private::Status &error) override;
uint64_t ReadFile(lldb::user_id_t fd, uint64_t offset, void *dst,
- uint64_t dst_len, lldb_private::Error &error) override;
+ uint64_t dst_len, lldb_private::Status &error) override;
uint64_t WriteFile(lldb::user_id_t fd, uint64_t offset, const void *src,
- uint64_t src_len, lldb_private::Error &error) override;
+ uint64_t src_len, lldb_private::Status &error) override;
lldb::user_id_t GetFileSize(const lldb_private::FileSpec &file_spec) override;
- lldb_private::Error CreateSymlink(const lldb_private::FileSpec &src,
- const lldb_private::FileSpec &dst) override;
+ lldb_private::Status
+ CreateSymlink(const lldb_private::FileSpec &src,
+ const lldb_private::FileSpec &dst) override;
- lldb_private::Error
+ lldb_private::Status
GetFile(const lldb_private::FileSpec &source,
const lldb_private::FileSpec &destination) override;
@@ -88,7 +89,7 @@ public:
bool IsConnected() const override;
- lldb_private::Error RunShellCommand(
+ lldb_private::Status RunShellCommand(
const char *command, // Shouldn't be nullptr
const lldb_private::FileSpec &working_dir, // Pass empty FileSpec to use
// the current working
@@ -101,37 +102,39 @@ public:
uint32_t timeout_sec)
override; // Timeout in seconds to wait for shell program to finish
- lldb_private::Error ResolveExecutable(const lldb_private::ModuleSpec &module_spec,
- lldb::ModuleSP &module_sp,
+ lldb_private::Status ResolveExecutable(
+ const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr) override;
- lldb_private::Error GetFileWithUUID(const lldb_private::FileSpec &platform_file, const lldb_private::UUID *uuid,
- lldb_private::FileSpec &local_file) override;
+ lldb_private::Status
+ GetFileWithUUID(const lldb_private::FileSpec &platform_file,
+ const lldb_private::UUID *uuid,
+ lldb_private::FileSpec &local_file) override;
bool GetProcessInfo(lldb::pid_t pid, lldb_private::ProcessInstanceInfo &proc_info) override;
uint32_t FindProcesses(const lldb_private::ProcessInstanceInfoMatch &match_info,
lldb_private::ProcessInstanceInfoList &process_infos) override;
- lldb_private::Error MakeDirectory(const lldb_private::FileSpec &file_spec,
- uint32_t mode) override;
+ lldb_private::Status MakeDirectory(const lldb_private::FileSpec &file_spec,
+ uint32_t mode) override;
- lldb_private::Error
+ lldb_private::Status
GetFilePermissions(const lldb_private::FileSpec &file_spec,
uint32_t &file_permissions) override;
- lldb_private::Error
+ lldb_private::Status
SetFilePermissions(const lldb_private::FileSpec &file_spec,
uint32_t file_permissions) override;
bool GetFileExists(const lldb_private::FileSpec &file_spec) override;
- lldb_private::Error Unlink(const lldb_private::FileSpec &file_spec) override;
+ lldb_private::Status Unlink(const lldb_private::FileSpec &file_spec) override;
- lldb_private::Error
+ lldb_private::Status
LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;
- lldb_private::Error KillProcess(const lldb::pid_t pid) override;
+ lldb_private::Status KillProcess(const lldb::pid_t pid) override;
lldb::ProcessSP Attach(lldb_private::ProcessAttachInfo &attach_info,
lldb_private::Debugger &debugger,
@@ -139,7 +142,7 @@ public:
// nullptr create a new
// target, else use
// existing one
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
lldb::ProcessSP DebugProcess(lldb_private::ProcessLaunchInfo &launch_info,
lldb_private::Debugger &debugger,
@@ -148,7 +151,7 @@ public:
// create a new
// target, else use
// existing one
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
std::string GetPlatformSpecificConnectionInformation() override;
@@ -157,25 +160,25 @@ public:
void CalculateTrapHandlerSymbolNames() override;
- lldb_private::Error ConnectRemote(lldb_private::Args &args) override;
+ lldb_private::Status ConnectRemote(lldb_private::Args &args) override;
- lldb_private::Error DisconnectRemote() override;
+ lldb_private::Status DisconnectRemote() override;
uint32_t DoLoadImage(lldb_private::Process *process,
const lldb_private::FileSpec &remote_file,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
- lldb_private::Error UnloadImage(lldb_private::Process *process,
- uint32_t image_token) override;
+ lldb_private::Status UnloadImage(lldb_private::Process *process,
+ uint32_t image_token) override;
lldb::ProcessSP ConnectProcess(llvm::StringRef connect_url,
llvm::StringRef plugin_name,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
size_t ConnectToWaitingProcesses(lldb_private::Debugger &debugger,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
lldb_private::ConstString GetFullNameForDylib(lldb_private::ConstString basename) override;
@@ -193,7 +196,7 @@ protected:
lldb::PlatformSP m_remote_platform_sp; // Allow multiple ways to connect to a
// remote POSIX-compliant OS
- lldb_private::Error
+ lldb_private::Status
EvaluateLibdlExpression(lldb_private::Process *process, const char *expr_cstr,
const char *expr_prefix,
lldb::ValueObjectSP &result_valobj_sp);
diff --git a/source/Plugins/Platform/Windows/PlatformWindows.cpp b/source/Plugins/Platform/Windows/PlatformWindows.cpp
index f57842ee6e51..3535df0c65cc 100644
--- a/source/Plugins/Platform/Windows/PlatformWindows.cpp
+++ b/source/Plugins/Platform/Windows/PlatformWindows.cpp
@@ -27,7 +27,7 @@
#include "lldb/Core/PluginManager.h"
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -180,10 +180,10 @@ bool PlatformWindows::GetModuleSpec(const FileSpec &module_file_spec,
return Platform::GetModuleSpec(module_file_spec, arch, module_spec);
}
-Error PlatformWindows::ResolveExecutable(
+Status PlatformWindows::ResolveExecutable(
const ModuleSpec &ms, lldb::ModuleSP &exe_module_sp,
const FileSpecList *module_search_paths_ptr) {
- Error error;
+ Status error;
// Nothing special to do here, just use the actual file and architecture
char exe_path[PATH_MAX];
@@ -323,8 +323,8 @@ bool PlatformWindows::IsConnected() const {
return false;
}
-Error PlatformWindows::ConnectRemote(Args &args) {
- Error error;
+Status PlatformWindows::ConnectRemote(Args &args) {
+ Status error;
if (IsHost()) {
error.SetErrorStringWithFormat(
"can't connect to the host platform '%s', always connected",
@@ -353,8 +353,8 @@ Error PlatformWindows::ConnectRemote(Args &args) {
return error;
}
-Error PlatformWindows::DisconnectRemote() {
- Error error;
+Status PlatformWindows::DisconnectRemote() {
+ Status error;
if (IsHost()) {
error.SetErrorStringWithFormat(
@@ -396,8 +396,8 @@ PlatformWindows::FindProcesses(const ProcessInstanceInfoMatch &match_info,
return match_count;
}
-Error PlatformWindows::LaunchProcess(ProcessLaunchInfo &launch_info) {
- Error error;
+Status PlatformWindows::LaunchProcess(ProcessLaunchInfo &launch_info) {
+ Status error;
if (IsHost()) {
error = Platform::LaunchProcess(launch_info);
} else {
@@ -411,7 +411,7 @@ Error PlatformWindows::LaunchProcess(ProcessLaunchInfo &launch_info) {
ProcessSP PlatformWindows::DebugProcess(ProcessLaunchInfo &launch_info,
Debugger &debugger, Target *target,
- Error &error) {
+ Status &error) {
// Windows has special considerations that must be followed when launching or
// attaching to a process. The
// key requirement is that when launching or attaching to a process, you must
@@ -457,7 +457,7 @@ ProcessSP PlatformWindows::DebugProcess(ProcessLaunchInfo &launch_info,
lldb::ProcessSP PlatformWindows::Attach(ProcessAttachInfo &attach_info,
Debugger &debugger, Target *target,
- Error &error) {
+ Status &error) {
error.Clear();
lldb::ProcessSP process_sp;
if (!IsHost()) {
@@ -516,9 +516,9 @@ const char *PlatformWindows::GetGroupName(uint32_t gid) {
return nullptr;
}
-Error PlatformWindows::GetFileWithUUID(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
+Status PlatformWindows::GetFileWithUUID(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
if (IsRemote()) {
if (m_remote_platform_sp)
return m_remote_platform_sp->GetFileWithUUID(platform_file, uuid_ptr,
@@ -527,14 +527,14 @@ Error PlatformWindows::GetFileWithUUID(const FileSpec &platform_file,
// Default to the local case
local_file = platform_file;
- return Error();
+ return Status();
}
-Error PlatformWindows::GetSharedModule(
+Status PlatformWindows::GetSharedModule(
const ModuleSpec &module_spec, Process *process, ModuleSP &module_sp,
const FileSpecList *module_search_paths_ptr, ModuleSP *old_module_sp_ptr,
bool *did_create_ptr) {
- Error error;
+ Status error;
module_sp.reset();
if (IsRemote()) {
diff --git a/source/Plugins/Platform/Windows/PlatformWindows.h b/source/Plugins/Platform/Windows/PlatformWindows.h
index 375d5c5dad2f..9af42116680e 100644
--- a/source/Plugins/Platform/Windows/PlatformWindows.h
+++ b/source/Plugins/Platform/Windows/PlatformWindows.h
@@ -49,9 +49,10 @@ public:
const lldb_private::ArchSpec &arch,
lldb_private::ModuleSpec &module_spec) override;
- Error ResolveExecutable(const lldb_private::ModuleSpec &module_spec,
- lldb::ModuleSP &module_sp,
- const FileSpecList *module_search_paths_ptr) override;
+ Status
+ ResolveExecutable(const lldb_private::ModuleSpec &module_spec,
+ lldb::ModuleSP &module_sp,
+ const FileSpecList *module_search_paths_ptr) override;
const char *GetDescription() override {
return GetPluginDescriptionStatic(IsHost());
@@ -68,9 +69,9 @@ public:
bool IsConnected() const override;
- lldb_private::Error ConnectRemote(lldb_private::Args &args) override;
+ lldb_private::Status ConnectRemote(lldb_private::Args &args) override;
- lldb_private::Error DisconnectRemote() override;
+ lldb_private::Status DisconnectRemote() override;
const char *GetHostname() override;
@@ -85,25 +86,25 @@ public:
FindProcesses(const lldb_private::ProcessInstanceInfoMatch &match_info,
lldb_private::ProcessInstanceInfoList &process_infos) override;
- lldb_private::Error
+ lldb_private::Status
LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;
lldb::ProcessSP DebugProcess(lldb_private::ProcessLaunchInfo &launch_info,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
lldb::ProcessSP Attach(lldb_private::ProcessAttachInfo &attach_info,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
- lldb_private::Error
+ lldb_private::Status
GetFileWithUUID(const lldb_private::FileSpec &platform_file,
const lldb_private::UUID *uuid,
lldb_private::FileSpec &local_file) override;
- lldb_private::Error
+ lldb_private::Status
GetSharedModule(const lldb_private::ModuleSpec &module_spec,
lldb_private::Process *process, lldb::ModuleSP &module_sp,
const lldb_private::FileSpecList *module_search_paths_ptr,
diff --git a/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.cpp b/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.cpp
index 218c62860114..645bfdfa770d 100644
--- a/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.cpp
+++ b/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.cpp
@@ -25,9 +25,9 @@
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "lldb/Utility/UriParser.h"
@@ -93,12 +93,12 @@ const char *PlatformRemoteGDBServer::GetDescription() {
return GetDescriptionStatic();
}
-Error PlatformRemoteGDBServer::ResolveExecutable(
+Status PlatformRemoteGDBServer::ResolveExecutable(
const ModuleSpec &module_spec, lldb::ModuleSP &exe_module_sp,
const FileSpecList *module_search_paths_ptr) {
// copied from PlatformRemoteiOS
- Error error;
+ Status error;
// Nothing special to do here, just use the actual file and architecture
ModuleSpec resolved_module_spec(module_spec);
@@ -189,12 +189,12 @@ bool PlatformRemoteGDBServer::GetModuleSpec(const FileSpec &module_file_spec,
return true;
}
-Error PlatformRemoteGDBServer::GetFileWithUUID(const FileSpec &platform_file,
- const UUID *uuid_ptr,
- FileSpec &local_file) {
+Status PlatformRemoteGDBServer::GetFileWithUUID(const FileSpec &platform_file,
+ const UUID *uuid_ptr,
+ FileSpec &local_file) {
// Default to the local case
local_file = platform_file;
- return Error();
+ return Status();
}
//------------------------------------------------------------------
@@ -291,8 +291,8 @@ bool PlatformRemoteGDBServer::IsConnected() const {
return m_gdb_client.IsConnected();
}
-Error PlatformRemoteGDBServer::ConnectRemote(Args &args) {
- Error error;
+Status PlatformRemoteGDBServer::ConnectRemote(Args &args) {
+ Status error;
if (IsConnected()) {
error.SetErrorStringWithFormat("the platform is already connected to '%s', "
"execute 'platform disconnect' to close the "
@@ -306,10 +306,10 @@ Error PlatformRemoteGDBServer::ConnectRemote(Args &args) {
std::string path;
const char *url = args.GetArgumentAtIndex(0);
if (!url)
- return Error("URL is null.");
+ return Status("URL is null.");
llvm::StringRef scheme, hostname, pathname;
if (!UriParser::Parse(url, scheme, hostname, port, pathname))
- return Error("Invalid URL: %s", url);
+ return Status("Invalid URL: %s", url);
m_platform_scheme = scheme;
m_platform_hostname = hostname;
path = pathname;
@@ -336,8 +336,8 @@ Error PlatformRemoteGDBServer::ConnectRemote(Args &args) {
return error;
}
-Error PlatformRemoteGDBServer::DisconnectRemote() {
- Error error;
+Status PlatformRemoteGDBServer::DisconnectRemote() {
+ Status error;
m_gdb_client.Disconnect(&error);
m_remote_signals_sp.reset();
return error;
@@ -386,9 +386,9 @@ bool PlatformRemoteGDBServer::GetProcessInfo(
return m_gdb_client.GetProcessInfo(pid, process_info);
}
-Error PlatformRemoteGDBServer::LaunchProcess(ProcessLaunchInfo &launch_info) {
+Status PlatformRemoteGDBServer::LaunchProcess(ProcessLaunchInfo &launch_info) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PLATFORM));
- Error error;
+ Status error;
if (log)
log->Printf("PlatformRemoteGDBServer::%s() called", __FUNCTION__);
@@ -480,17 +480,17 @@ Error PlatformRemoteGDBServer::LaunchProcess(ProcessLaunchInfo &launch_info) {
return error;
}
-Error PlatformRemoteGDBServer::KillProcess(const lldb::pid_t pid) {
+Status PlatformRemoteGDBServer::KillProcess(const lldb::pid_t pid) {
if (!KillSpawnedProcess(pid))
- return Error("failed to kill remote spawned process");
- return Error();
+ return Status("failed to kill remote spawned process");
+ return Status();
}
lldb::ProcessSP PlatformRemoteGDBServer::DebugProcess(
ProcessLaunchInfo &launch_info, Debugger &debugger,
Target *target, // Can be NULL, if NULL create a new target, else use
// existing one
- Error &error) {
+ Status &error) {
lldb::ProcessSP process_sp;
if (IsRemote()) {
if (IsConnected()) {
@@ -577,7 +577,7 @@ lldb::ProcessSP PlatformRemoteGDBServer::Attach(
ProcessAttachInfo &attach_info, Debugger &debugger,
Target *target, // Can be NULL, if NULL create a new target, else use
// existing one
- Error &error) {
+ Status &error) {
lldb::ProcessSP process_sp;
if (IsRemote()) {
if (IsConnected()) {
@@ -625,9 +625,9 @@ lldb::ProcessSP PlatformRemoteGDBServer::Attach(
return process_sp;
}
-Error PlatformRemoteGDBServer::MakeDirectory(const FileSpec &file_spec,
- uint32_t mode) {
- Error error = m_gdb_client.MakeDirectory(file_spec, mode);
+Status PlatformRemoteGDBServer::MakeDirectory(const FileSpec &file_spec,
+ uint32_t mode) {
+ Status error = m_gdb_client.MakeDirectory(file_spec, mode);
Log *log = GetLogIfAnyCategoriesSet(LIBLLDB_LOG_PLATFORM);
if (log)
log->Printf("PlatformRemoteGDBServer::MakeDirectory(path='%s', mode=%o) "
@@ -637,9 +637,9 @@ Error PlatformRemoteGDBServer::MakeDirectory(const FileSpec &file_spec,
return error;
}
-Error PlatformRemoteGDBServer::GetFilePermissions(const FileSpec &file_spec,
- uint32_t &file_permissions) {
- Error error = m_gdb_client.GetFilePermissions(file_spec, file_permissions);
+Status PlatformRemoteGDBServer::GetFilePermissions(const FileSpec &file_spec,
+ uint32_t &file_permissions) {
+ Status error = m_gdb_client.GetFilePermissions(file_spec, file_permissions);
Log *log = GetLogIfAnyCategoriesSet(LIBLLDB_LOG_PLATFORM);
if (log)
log->Printf("PlatformRemoteGDBServer::GetFilePermissions(path='%s', "
@@ -649,9 +649,9 @@ Error PlatformRemoteGDBServer::GetFilePermissions(const FileSpec &file_spec,
return error;
}
-Error PlatformRemoteGDBServer::SetFilePermissions(const FileSpec &file_spec,
- uint32_t file_permissions) {
- Error error = m_gdb_client.SetFilePermissions(file_spec, file_permissions);
+Status PlatformRemoteGDBServer::SetFilePermissions(const FileSpec &file_spec,
+ uint32_t file_permissions) {
+ Status error = m_gdb_client.SetFilePermissions(file_spec, file_permissions);
Log *log = GetLogIfAnyCategoriesSet(LIBLLDB_LOG_PLATFORM);
if (log)
log->Printf("PlatformRemoteGDBServer::SetFilePermissions(path='%s', "
@@ -663,11 +663,11 @@ Error PlatformRemoteGDBServer::SetFilePermissions(const FileSpec &file_spec,
lldb::user_id_t PlatformRemoteGDBServer::OpenFile(const FileSpec &file_spec,
uint32_t flags, uint32_t mode,
- Error &error) {
+ Status &error) {
return m_gdb_client.OpenFile(file_spec, flags, mode, error);
}
-bool PlatformRemoteGDBServer::CloseFile(lldb::user_id_t fd, Error &error) {
+bool PlatformRemoteGDBServer::CloseFile(lldb::user_id_t fd, Status &error) {
return m_gdb_client.CloseFile(fd, error);
}
@@ -678,27 +678,27 @@ PlatformRemoteGDBServer::GetFileSize(const FileSpec &file_spec) {
uint64_t PlatformRemoteGDBServer::ReadFile(lldb::user_id_t fd, uint64_t offset,
void *dst, uint64_t dst_len,
- Error &error) {
+ Status &error) {
return m_gdb_client.ReadFile(fd, offset, dst, dst_len, error);
}
uint64_t PlatformRemoteGDBServer::WriteFile(lldb::user_id_t fd, uint64_t offset,
const void *src, uint64_t src_len,
- Error &error) {
+ Status &error) {
return m_gdb_client.WriteFile(fd, offset, src, src_len, error);
}
-Error PlatformRemoteGDBServer::PutFile(const FileSpec &source,
- const FileSpec &destination,
- uint32_t uid, uint32_t gid) {
+Status PlatformRemoteGDBServer::PutFile(const FileSpec &source,
+ const FileSpec &destination,
+ uint32_t uid, uint32_t gid) {
return Platform::PutFile(source, destination, uid, gid);
}
-Error PlatformRemoteGDBServer::CreateSymlink(
+Status PlatformRemoteGDBServer::CreateSymlink(
const FileSpec &src, // The name of the link is in src
const FileSpec &dst) // The symlink points to dst
{
- Error error = m_gdb_client.CreateSymlink(src, dst);
+ Status error = m_gdb_client.CreateSymlink(src, dst);
Log *log = GetLogIfAnyCategoriesSet(LIBLLDB_LOG_PLATFORM);
if (log)
log->Printf("PlatformRemoteGDBServer::CreateSymlink(src='%s', dst='%s') "
@@ -708,8 +708,8 @@ Error PlatformRemoteGDBServer::CreateSymlink(
return error;
}
-Error PlatformRemoteGDBServer::Unlink(const FileSpec &file_spec) {
- Error error = m_gdb_client.Unlink(file_spec);
+Status PlatformRemoteGDBServer::Unlink(const FileSpec &file_spec) {
+ Status error = m_gdb_client.Unlink(file_spec);
Log *log = GetLogIfAnyCategoriesSet(LIBLLDB_LOG_PLATFORM);
if (log)
log->Printf("PlatformRemoteGDBServer::Unlink(path='%s') error = %u (%s)",
@@ -721,7 +721,7 @@ bool PlatformRemoteGDBServer::GetFileExists(const FileSpec &file_spec) {
return m_gdb_client.GetFileExists(file_spec);
}
-Error PlatformRemoteGDBServer::RunShellCommand(
+Status PlatformRemoteGDBServer::RunShellCommand(
const char *command, // Shouldn't be NULL
const FileSpec &
working_dir, // Pass empty FileSpec to use the current working directory
@@ -784,7 +784,7 @@ const UnixSignalsSP &PlatformRemoteGDBServer::GetRemoteUnixSignals() {
if (!dict->GetValueForKeyAsInteger("signo", signo))
return false;
- std::string name;
+ llvm::StringRef name;
if (!dict->GetValueForKeyAsString("name", name))
return false;
@@ -809,7 +809,7 @@ const UnixSignalsSP &PlatformRemoteGDBServer::GetRemoteUnixSignals() {
if (object_sp && object_sp->IsValid())
description = object_sp->GetStringValue();
- remote_signals_sp->AddSignal(signo, name.c_str(), suppress, stop,
+ remote_signals_sp->AddSignal(signo, name.str().c_str(), suppress, stop,
notify, description.c_str());
return true;
});
@@ -852,7 +852,7 @@ std::string PlatformRemoteGDBServer::MakeUrl(const char *scheme,
lldb::ProcessSP PlatformRemoteGDBServer::ConnectProcess(
llvm::StringRef connect_url, llvm::StringRef plugin_name,
lldb_private::Debugger &debugger, lldb_private::Target *target,
- lldb_private::Error &error) {
+ lldb_private::Status &error) {
if (!IsRemote() || !IsConnected()) {
error.SetErrorString("Not connected to remote gdb server");
return nullptr;
@@ -862,7 +862,7 @@ lldb::ProcessSP PlatformRemoteGDBServer::ConnectProcess(
}
size_t PlatformRemoteGDBServer::ConnectToWaitingProcesses(Debugger &debugger,
- Error &error) {
+ Status &error) {
std::vector<std::string> connection_urls;
GetPendingGdbServerList(connection_urls);
diff --git a/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h b/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h
index edc223a2d7fb..210544f752e6 100644
--- a/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h
+++ b/source/Plugins/Platform/gdb-server/PlatformRemoteGDBServer.h
@@ -50,38 +50,38 @@ public:
//------------------------------------------------------------
// lldb_private::Platform functions
//------------------------------------------------------------
- Error ResolveExecutable(const ModuleSpec &module_spec,
- lldb::ModuleSP &module_sp,
- const FileSpecList *module_search_paths_ptr) override;
+ Status
+ ResolveExecutable(const ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
+ const FileSpecList *module_search_paths_ptr) override;
bool GetModuleSpec(const FileSpec &module_file_spec, const ArchSpec &arch,
ModuleSpec &module_spec) override;
const char *GetDescription() override;
- Error GetFileWithUUID(const FileSpec &platform_file, const UUID *uuid_ptr,
- FileSpec &local_file) override;
+ Status GetFileWithUUID(const FileSpec &platform_file, const UUID *uuid_ptr,
+ FileSpec &local_file) override;
bool GetProcessInfo(lldb::pid_t pid, ProcessInstanceInfo &proc_info) override;
uint32_t FindProcesses(const ProcessInstanceInfoMatch &match_info,
ProcessInstanceInfoList &process_infos) override;
- Error LaunchProcess(ProcessLaunchInfo &launch_info) override;
+ Status LaunchProcess(ProcessLaunchInfo &launch_info) override;
- Error KillProcess(const lldb::pid_t pid) override;
+ Status KillProcess(const lldb::pid_t pid) override;
lldb::ProcessSP DebugProcess(ProcessLaunchInfo &launch_info,
Debugger &debugger,
Target *target, // Can be NULL, if NULL create a
// new target, else use existing
// one
- Error &error) override;
+ Status &error) override;
lldb::ProcessSP Attach(ProcessAttachInfo &attach_info, Debugger &debugger,
Target *target, // Can be NULL, if NULL create a new
// target, else use existing one
- Error &error) override;
+ Status &error) override;
bool GetSupportedArchitectureAtIndex(uint32_t idx, ArchSpec &arch) override;
@@ -111,42 +111,42 @@ public:
bool IsConnected() const override;
- Error ConnectRemote(Args &args) override;
+ Status ConnectRemote(Args &args) override;
- Error DisconnectRemote() override;
+ Status DisconnectRemote() override;
- Error MakeDirectory(const FileSpec &file_spec,
- uint32_t file_permissions) override;
+ Status MakeDirectory(const FileSpec &file_spec,
+ uint32_t file_permissions) override;
- Error GetFilePermissions(const FileSpec &file_spec,
- uint32_t &file_permissions) override;
+ Status GetFilePermissions(const FileSpec &file_spec,
+ uint32_t &file_permissions) override;
- Error SetFilePermissions(const FileSpec &file_spec,
- uint32_t file_permissions) override;
+ Status SetFilePermissions(const FileSpec &file_spec,
+ uint32_t file_permissions) override;
lldb::user_id_t OpenFile(const FileSpec &file_spec, uint32_t flags,
- uint32_t mode, Error &error) override;
+ uint32_t mode, Status &error) override;
- bool CloseFile(lldb::user_id_t fd, Error &error) override;
+ bool CloseFile(lldb::user_id_t fd, Status &error) override;
uint64_t ReadFile(lldb::user_id_t fd, uint64_t offset, void *data_ptr,
- uint64_t len, Error &error) override;
+ uint64_t len, Status &error) override;
uint64_t WriteFile(lldb::user_id_t fd, uint64_t offset, const void *data,
- uint64_t len, Error &error) override;
+ uint64_t len, Status &error) override;
lldb::user_id_t GetFileSize(const FileSpec &file_spec) override;
- Error PutFile(const FileSpec &source, const FileSpec &destination,
- uint32_t uid = UINT32_MAX, uint32_t gid = UINT32_MAX) override;
+ Status PutFile(const FileSpec &source, const FileSpec &destination,
+ uint32_t uid = UINT32_MAX, uint32_t gid = UINT32_MAX) override;
- Error CreateSymlink(const FileSpec &src, const FileSpec &dst) override;
+ Status CreateSymlink(const FileSpec &src, const FileSpec &dst) override;
bool GetFileExists(const FileSpec &file_spec) override;
- Error Unlink(const FileSpec &path) override;
+ Status Unlink(const FileSpec &path) override;
- Error RunShellCommand(
+ Status RunShellCommand(
const char *command, // Shouldn't be NULL
const FileSpec &working_dir, // Pass empty FileSpec to use the current
// working directory
@@ -166,10 +166,10 @@ public:
llvm::StringRef plugin_name,
lldb_private::Debugger &debugger,
lldb_private::Target *target,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
size_t ConnectToWaitingProcesses(lldb_private::Debugger &debugger,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
virtual size_t
GetPendingGdbServerList(std::vector<std::string> &connection_urls);
diff --git a/source/Plugins/Process/Darwin/DarwinProcessLauncher.cpp b/source/Plugins/Process/Darwin/DarwinProcessLauncher.cpp
index feb7a11584f8..6845a36730c9 100644
--- a/source/Plugins/Process/Darwin/DarwinProcessLauncher.cpp
+++ b/source/Plugins/Process/Darwin/DarwinProcessLauncher.cpp
@@ -32,8 +32,8 @@
#include "lldb/Host/PseudoTerminal.h"
#include "lldb/Target/ProcessLaunchInfo.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "CFBundle.h"
@@ -131,10 +131,10 @@ static bool ResolveExecutablePath(const char *path, char *resolved_path,
// TODO check if we have a general purpose fork and exec. We may be
// able to get rid of this entirely.
-static Error ForkChildForPTraceDebugging(const char *path, char const *argv[],
- char const *envp[], ::pid_t *pid,
- int *pty_fd) {
- Error error;
+static Status ForkChildForPTraceDebugging(const char *path, char const *argv[],
+ char const *envp[], ::pid_t *pid,
+ int *pty_fd) {
+ Status error;
if (!path || !argv || !envp || !pid || !pty_fd) {
error.SetErrorString("invalid arguments");
return error;
@@ -149,7 +149,7 @@ static Error ForkChildForPTraceDebugging(const char *path, char const *argv[],
*pid = static_cast<::pid_t>(pty.Fork(fork_error, sizeof(fork_error)));
if (*pid < 0) {
//--------------------------------------------------------------
- // Error during fork.
+ // Status during fork.
//--------------------------------------------------------------
*pid = static_cast<::pid_t>(LLDB_INVALID_PROCESS_ID);
error.SetErrorStringWithFormat("%s(): fork failed: %s", __FUNCTION__,
@@ -205,10 +205,10 @@ static Error ForkChildForPTraceDebugging(const char *path, char const *argv[],
return error;
}
-static Error
+static Status
CreatePosixSpawnFileAction(const FileAction &action,
posix_spawn_file_actions_t *file_actions) {
- Error error;
+ Status error;
// Log it.
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
@@ -270,11 +270,11 @@ CreatePosixSpawnFileAction(const FileAction &action,
return error;
}
-static Error PosixSpawnChildForPTraceDebugging(const char *path,
- ProcessLaunchInfo &launch_info,
- ::pid_t *pid,
- cpu_type_t *actual_cpu_type) {
- Error error;
+static Status PosixSpawnChildForPTraceDebugging(const char *path,
+ ProcessLaunchInfo &launch_info,
+ ::pid_t *pid,
+ cpu_type_t *actual_cpu_type) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
if (!pid) {
@@ -436,9 +436,9 @@ static Error PosixSpawnChildForPTraceDebugging(const char *path,
return error;
}
-Error LaunchInferior(ProcessLaunchInfo &launch_info, int *pty_master_fd,
- LaunchFlavor *launch_flavor) {
- Error error;
+Status LaunchInferior(ProcessLaunchInfo &launch_info, int *pty_master_fd,
+ LaunchFlavor *launch_flavor) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
if (!launch_flavor) {
diff --git a/source/Plugins/Process/Darwin/DarwinProcessLauncher.h b/source/Plugins/Process/Darwin/DarwinProcessLauncher.h
index d1af4d09f8b7..a0e8ce5cb9dc 100644
--- a/source/Plugins/Process/Darwin/DarwinProcessLauncher.h
+++ b/source/Plugins/Process/Darwin/DarwinProcessLauncher.h
@@ -39,8 +39,9 @@ namespace darwin_process_launcher {
/// @param[out] launch_flavor
/// Contains the launch flavor used when launching the process.
// =============================================================================
-Error LaunchInferior(ProcessLaunchInfo &launch_info, int *pty_master_fd,
- lldb_private::process_darwin::LaunchFlavor *launch_flavor);
+Status
+LaunchInferior(ProcessLaunchInfo &launch_info, int *pty_master_fd,
+ lldb_private::process_darwin::LaunchFlavor *launch_flavor);
} // darwin_process_launcher
} // lldb_private
diff --git a/source/Plugins/Process/Darwin/MachException.cpp b/source/Plugins/Process/Darwin/MachException.cpp
index 5a97a4b01be3..7d956dfc6506 100644
--- a/source/Plugins/Process/Darwin/MachException.cpp
+++ b/source/Plugins/Process/Darwin/MachException.cpp
@@ -23,9 +23,9 @@
// LLDB includes
#include "lldb/Target/UnixSignals.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/LLDBAssert.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
using namespace lldb;
@@ -211,11 +211,11 @@ bool MachException::Data::GetStopInfo(struct ThreadStopInfo *stop_info,
return true;
}
-Error MachException::Message::Receive(mach_port_t port,
- mach_msg_option_t options,
- mach_msg_timeout_t timeout,
- mach_port_t notify_port) {
- Error error;
+Status MachException::Message::Receive(mach_port_t port,
+ mach_msg_option_t options,
+ mach_msg_timeout_t timeout,
+ mach_port_t notify_port) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
mach_msg_timeout_t mach_msg_timeout =
@@ -312,10 +312,10 @@ bool MachException::Message::CatchExceptionRaise(task_t task) {
return success;
}
-Error MachException::Message::Reply(::pid_t inferior_pid, task_t inferior_task,
- int signal) {
+Status MachException::Message::Reply(::pid_t inferior_pid, task_t inferior_task,
+ int signal) {
// Reply to the exception...
- Error error;
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
@@ -412,8 +412,8 @@ Error MachException::Message::Reply(::pid_t inferior_pid, task_t inferior_task,
#define LLDB_EXC_MASK (EXC_MASK_ALL & ~EXC_MASK_RESOURCE)
-Error MachException::PortInfo::Save(task_t task) {
- Error error;
+Status MachException::PortInfo::Save(task_t task) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
if (log)
@@ -471,8 +471,8 @@ Error MachException::PortInfo::Save(task_t task) {
return error;
}
-Error MachException::PortInfo::Restore(task_t task) {
- Error error;
+Status MachException::PortInfo::Restore(task_t task) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
diff --git a/source/Plugins/Process/Darwin/MachException.h b/source/Plugins/Process/Darwin/MachException.h
index ac8cd7030c55..2da6a36a921e 100644
--- a/source/Plugins/Process/Darwin/MachException.h
+++ b/source/Plugins/Process/Darwin/MachException.h
@@ -40,9 +40,9 @@ public:
thread_state_flavor_t flavors[EXC_TYPES_COUNT];
mach_msg_type_number_t count;
- Error Save(task_t task);
+ Status Save(task_t task);
- Error Restore(task_t task);
+ Status Restore(task_t task);
};
struct Data {
@@ -96,11 +96,11 @@ public:
bool CatchExceptionRaise(task_t task);
- Error Reply(::pid_t inferior_pid, task_t inferior_task, int signal);
+ Status Reply(::pid_t inferior_pid, task_t inferior_task, int signal);
- Error Receive(mach_port_t receive_port, mach_msg_option_t options,
- mach_msg_timeout_t timeout,
- mach_port_t notify_port = MACH_PORT_NULL);
+ Status Receive(mach_port_t receive_port, mach_msg_option_t options,
+ mach_msg_timeout_t timeout,
+ mach_port_t notify_port = MACH_PORT_NULL);
void Dump(Stream &stream) const;
diff --git a/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp b/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp
index 65ab12fe1adf..f6c8c78ccb73 100644
--- a/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp
+++ b/source/Plugins/Process/Darwin/NativeProcessDarwin.cpp
@@ -53,13 +53,13 @@ struct hack_task_dyld_info {
// Public Static Methods
// -----------------------------------------------------------------------------
-Error NativeProcessProtocol::Launch(
+Status NativeProcessProtocol::Launch(
ProcessLaunchInfo &launch_info,
NativeProcessProtocol::NativeDelegate &native_delegate, MainLoop &mainloop,
NativeProcessProtocolSP &native_process_sp) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
- Error error;
+ Status error;
// Verify the working directory is valid if one was specified.
FileSpec working_dir(launch_info.GetWorkingDirectory());
@@ -120,7 +120,7 @@ Error NativeProcessProtocol::Launch(
return error;
}
-Error NativeProcessProtocol::Attach(
+Status NativeProcessProtocol::Attach(
lldb::pid_t pid, NativeProcessProtocol::NativeDelegate &native_delegate,
MainLoop &mainloop, NativeProcessProtocolSP &native_process_sp) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
@@ -130,7 +130,7 @@ Error NativeProcessProtocol::Attach(
// Retrieve the architecture for the running process.
ArchSpec process_arch;
- Error error = ResolveProcessArchitecture(pid, process_arch);
+ Status error = ResolveProcessArchitecture(pid, process_arch);
if (!error.Success())
return error;
@@ -174,9 +174,9 @@ NativeProcessDarwin::~NativeProcessDarwin() {}
// Instance methods
// -----------------------------------------------------------------------------
-Error NativeProcessDarwin::FinalizeLaunch(LaunchFlavor launch_flavor,
- MainLoop &main_loop) {
- Error error;
+Status NativeProcessDarwin::FinalizeLaunch(LaunchFlavor launch_flavor,
+ MainLoop &main_loop) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
#if 0
@@ -261,7 +261,7 @@ Error NativeProcessDarwin::FinalizeLaunch(LaunchFlavor launch_flavor,
return error;
}
-Error NativeProcessDarwin::SaveExceptionPortInfo() {
+Status NativeProcessDarwin::SaveExceptionPortInfo() {
return m_exc_port_info.Save(m_task);
}
@@ -348,7 +348,7 @@ void *NativeProcessDarwin::DoExceptionThread() {
// polling is expensive. On devices, we need to minimize overhead caused
// by the process monitor.
uint32_t num_exceptions_received = 0;
- Error error;
+ Status error;
task_t task = m_task;
mach_msg_timeout_t periodic_timeout = 0;
@@ -550,8 +550,8 @@ void *NativeProcessDarwin::DoExceptionThread() {
return nullptr;
}
-Error NativeProcessDarwin::StartExceptionThread() {
- Error error;
+Status NativeProcessDarwin::StartExceptionThread() {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
if (log)
log->Printf("NativeProcessDarwin::%s() called", __FUNCTION__);
@@ -640,7 +640,7 @@ Error NativeProcessDarwin::StartExceptionThread() {
}
lldb::addr_t
-NativeProcessDarwin::GetDYLDAllImageInfosAddress(Error &error) const {
+NativeProcessDarwin::GetDYLDAllImageInfosAddress(Status &error) const {
error.Clear();
struct hack_task_dyld_info dyld_info;
@@ -694,7 +694,7 @@ uint32_t NativeProcessDarwin::GetCPUType() const {
task_t NativeProcessDarwin::ExceptionMessageBundleComplete() {
// We have a complete bundle of exceptions for our child process.
- Error error;
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
std::lock_guard<std::recursive_mutex> locker(m_exception_messages_mutex);
@@ -737,7 +737,7 @@ task_t NativeProcessDarwin::ExceptionMessageBundleComplete() {
const addr_t info_array_count_addr = aii_addr + 4;
uint32_t info_array_count = 0;
size_t bytes_read = 0;
- Error read_error;
+ Status read_error;
read_error = ReadMemory(info_array_count_addr, // source addr
&info_array_count, // dest addr
4, // byte count
@@ -885,8 +885,8 @@ void NativeProcessDarwin::StartSTDIOThread() {
// TODO implement
}
-Error NativeProcessDarwin::StartWaitpidThread(MainLoop &main_loop) {
- Error error;
+Status NativeProcessDarwin::StartWaitpidThread(MainLoop &main_loop) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
// Strategy: create a thread that sits on waitpid(), waiting for the
@@ -973,7 +973,7 @@ void *NativeProcessDarwin::DoWaitpidThread() {
// Ensure we don't get CPU starved.
MaybeRaiseThreadPriority();
- Error error;
+ Status error;
int status = -1;
while (1) {
@@ -1038,9 +1038,9 @@ void *NativeProcessDarwin::DoWaitpidThread() {
return nullptr;
}
-Error NativeProcessDarwin::SendInferiorExitStatusToMainLoop(::pid_t pid,
- int status) {
- Error error;
+Status NativeProcessDarwin::SendInferiorExitStatusToMainLoop(::pid_t pid,
+ int status) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
size_t bytes_written = 0;
@@ -1069,8 +1069,8 @@ Error NativeProcessDarwin::SendInferiorExitStatusToMainLoop(::pid_t pid,
return error;
}
-Error NativeProcessDarwin::HandleWaitpidResult() {
- Error error;
+Status NativeProcessDarwin::HandleWaitpidResult() {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
// Read the pid.
@@ -1126,7 +1126,7 @@ Error NativeProcessDarwin::HandleWaitpidResult() {
return error;
}
-task_t NativeProcessDarwin::TaskPortForProcessID(Error &error,
+task_t NativeProcessDarwin::TaskPortForProcessID(Status &error,
bool force) const {
if ((m_task == TASK_NULL) || force) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
@@ -1178,12 +1178,12 @@ task_t NativeProcessDarwin::TaskPortForProcessID(Error &error,
}
void NativeProcessDarwin::AttachToInferior(MainLoop &mainloop, lldb::pid_t pid,
- Error &error) {
+ Status &error) {
error.SetErrorString("TODO: implement");
}
-Error NativeProcessDarwin::PrivateResume() {
- Error error;
+Status NativeProcessDarwin::PrivateResume() {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
std::lock_guard<std::recursive_mutex> locker(m_exception_messages_mutex);
@@ -1225,8 +1225,8 @@ Error NativeProcessDarwin::PrivateResume() {
return error;
}
-Error NativeProcessDarwin::ReplyToAllExceptions() {
- Error error;
+Status NativeProcessDarwin::ReplyToAllExceptions() {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
TaskPortForProcessID(error);
@@ -1282,8 +1282,8 @@ Error NativeProcessDarwin::ReplyToAllExceptions() {
return error;
}
-Error NativeProcessDarwin::ResumeTask() {
- Error error;
+Status NativeProcessDarwin::ResumeTask() {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
TaskPortForProcessID(error);
@@ -1364,9 +1364,10 @@ bool NativeProcessDarwin::IsExceptionPortValid() const {
return MACH_PORT_VALID(m_exception_port);
}
-Error NativeProcessDarwin::GetTaskBasicInfo(
- task_t task, struct task_basic_info *info) const {
- Error error;
+Status
+NativeProcessDarwin::GetTaskBasicInfo(task_t task,
+ struct task_basic_info *info) const {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
// Validate args.
@@ -1412,8 +1413,8 @@ Error NativeProcessDarwin::GetTaskBasicInfo(
return error;
}
-Error NativeProcessDarwin::SuspendTask() {
- Error error;
+Status NativeProcessDarwin::SuspendTask() {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
if (m_task == TASK_NULL) {
@@ -1432,8 +1433,8 @@ Error NativeProcessDarwin::SuspendTask() {
return error;
}
-Error NativeProcessDarwin::Resume(const ResumeActionList &resume_actions) {
- Error error;
+Status NativeProcessDarwin::Resume(const ResumeActionList &resume_actions) {
+ Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS));
if (log)
@@ -1461,74 +1462,74 @@ Error NativeProcessDarwin::Resume(const ResumeActionList &resume_actions) {
return error;
}
-Error NativeProcessDarwin::Halt() {
- Error error;
+Status NativeProcessDarwin::Halt() {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::Detach() {
- Error error;
+Status NativeProcessDarwin::Detach() {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::Signal(int signo) {
- Error error;
+Status NativeProcessDarwin::Signal(int signo) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::Interrupt() {
- Error error;
+Status NativeProcessDarwin::Interrupt() {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::Kill() {
- Error error;
+Status NativeProcessDarwin::Kill() {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::GetMemoryRegionInfo(lldb::addr_t load_addr,
- MemoryRegionInfo &range_info) {
- Error error;
+Status NativeProcessDarwin::GetMemoryRegionInfo(lldb::addr_t load_addr,
+ MemoryRegionInfo &range_info) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::ReadMemory(lldb::addr_t addr, void *buf, size_t size,
- size_t &bytes_read) {
- Error error;
+Status NativeProcessDarwin::ReadMemory(lldb::addr_t addr, void *buf,
+ size_t size, size_t &bytes_read) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf,
- size_t size,
- size_t &bytes_read) {
- Error error;
+Status NativeProcessDarwin::ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf,
+ size_t size,
+ size_t &bytes_read) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::WriteMemory(lldb::addr_t addr, const void *buf,
- size_t size, size_t &bytes_written) {
- Error error;
+Status NativeProcessDarwin::WriteMemory(lldb::addr_t addr, const void *buf,
+ size_t size, size_t &bytes_written) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::AllocateMemory(size_t size, uint32_t permissions,
- lldb::addr_t &addr) {
- Error error;
+Status NativeProcessDarwin::AllocateMemory(size_t size, uint32_t permissions,
+ lldb::addr_t &addr) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::DeallocateMemory(lldb::addr_t addr) {
- Error error;
+Status NativeProcessDarwin::DeallocateMemory(lldb::addr_t addr) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
@@ -1543,25 +1544,25 @@ bool NativeProcessDarwin::GetArchitecture(ArchSpec &arch) const {
return false;
}
-Error NativeProcessDarwin::SetBreakpoint(lldb::addr_t addr, uint32_t size,
- bool hardware) {
- Error error;
+Status NativeProcessDarwin::SetBreakpoint(lldb::addr_t addr, uint32_t size,
+ bool hardware) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
void NativeProcessDarwin::DoStopIDBumped(uint32_t newBumpId) {}
-Error NativeProcessDarwin::GetLoadedModuleFileSpec(const char *module_path,
- FileSpec &file_spec) {
- Error error;
+Status NativeProcessDarwin::GetLoadedModuleFileSpec(const char *module_path,
+ FileSpec &file_spec) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
-Error NativeProcessDarwin::GetFileLoadAddress(const llvm::StringRef &file_name,
- lldb::addr_t &load_addr) {
- Error error;
+Status NativeProcessDarwin::GetFileLoadAddress(const llvm::StringRef &file_name,
+ lldb::addr_t &load_addr) {
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
@@ -1569,10 +1570,10 @@ Error NativeProcessDarwin::GetFileLoadAddress(const llvm::StringRef &file_name,
// -----------------------------------------------------------------
// NativeProcessProtocol protected interface
// -----------------------------------------------------------------
-Error NativeProcessDarwin::GetSoftwareBreakpointTrapOpcode(
+Status NativeProcessDarwin::GetSoftwareBreakpointTrapOpcode(
size_t trap_opcode_size_hint, size_t &actual_opcode_size,
const uint8_t *&trap_opcode_bytes) {
- Error error;
+ Status error;
error.SetErrorString("TODO: implement");
return error;
}
diff --git a/source/Plugins/Process/Darwin/NativeProcessDarwin.h b/source/Plugins/Process/Darwin/NativeProcessDarwin.h
index 01fdd64b1273..2214bbc52ca4 100644
--- a/source/Plugins/Process/Darwin/NativeProcessDarwin.h
+++ b/source/Plugins/Process/Darwin/NativeProcessDarwin.h
@@ -37,7 +37,7 @@
#include "NativeThreadListDarwin.h"
namespace lldb_private {
-class Error;
+class Status;
class Scalar;
namespace process_darwin {
@@ -50,11 +50,11 @@ namespace process_darwin {
///
/// Changes in the inferior process state are broadcasted.
class NativeProcessDarwin : public NativeProcessProtocol {
- friend Error NativeProcessProtocol::Launch(
+ friend Status NativeProcessProtocol::Launch(
ProcessLaunchInfo &launch_info, NativeDelegate &native_delegate,
MainLoop &mainloop, NativeProcessProtocolSP &process_sp);
- friend Error NativeProcessProtocol::Attach(
+ friend Status NativeProcessProtocol::Attach(
lldb::pid_t pid, NativeProcessProtocol::NativeDelegate &native_delegate,
MainLoop &mainloop, NativeProcessProtocolSP &process_sp);
@@ -64,34 +64,34 @@ public:
// -----------------------------------------------------------------
// NativeProcessProtocol Interface
// -----------------------------------------------------------------
- Error Resume(const ResumeActionList &resume_actions) override;
+ Status Resume(const ResumeActionList &resume_actions) override;
- Error Halt() override;
+ Status Halt() override;
- Error Detach() override;
+ Status Detach() override;
- Error Signal(int signo) override;
+ Status Signal(int signo) override;
- Error Interrupt() override;
+ Status Interrupt() override;
- Error Kill() override;
+ Status Kill() override;
- Error GetMemoryRegionInfo(lldb::addr_t load_addr,
- MemoryRegionInfo &range_info) override;
+ Status GetMemoryRegionInfo(lldb::addr_t load_addr,
+ MemoryRegionInfo &range_info) override;
- Error ReadMemory(lldb::addr_t addr, void *buf, size_t size,
- size_t &bytes_read) override;
+ Status ReadMemory(lldb::addr_t addr, void *buf, size_t size,
+ size_t &bytes_read) override;
- Error ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf, size_t size,
- size_t &bytes_read) override;
+ Status ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf, size_t size,
+ size_t &bytes_read) override;
- Error WriteMemory(lldb::addr_t addr, const void *buf, size_t size,
- size_t &bytes_written) override;
+ Status WriteMemory(lldb::addr_t addr, const void *buf, size_t size,
+ size_t &bytes_written) override;
- Error AllocateMemory(size_t size, uint32_t permissions,
- lldb::addr_t &addr) override;
+ Status AllocateMemory(size_t size, uint32_t permissions,
+ lldb::addr_t &addr) override;
- Error DeallocateMemory(lldb::addr_t addr) override;
+ Status DeallocateMemory(lldb::addr_t addr) override;
lldb::addr_t GetSharedLibraryInfoAddress() override;
@@ -99,15 +99,16 @@ public:
bool GetArchitecture(ArchSpec &arch) const override;
- Error SetBreakpoint(lldb::addr_t addr, uint32_t size, bool hardware) override;
+ Status SetBreakpoint(lldb::addr_t addr, uint32_t size,
+ bool hardware) override;
void DoStopIDBumped(uint32_t newBumpId) override;
- Error GetLoadedModuleFileSpec(const char *module_path,
- FileSpec &file_spec) override;
+ Status GetLoadedModuleFileSpec(const char *module_path,
+ FileSpec &file_spec) override;
- Error GetFileLoadAddress(const llvm::StringRef &file_name,
- lldb::addr_t &load_addr) override;
+ Status GetFileLoadAddress(const llvm::StringRef &file_name,
+ lldb::addr_t &load_addr) override;
NativeThreadDarwinSP GetThreadByID(lldb::tid_t id);
@@ -116,9 +117,9 @@ public:
// -----------------------------------------------------------------
// Interface used by NativeRegisterContext-derived classes.
// -----------------------------------------------------------------
- static Error PtraceWrapper(int req, lldb::pid_t pid, void *addr = nullptr,
- void *data = nullptr, size_t data_size = 0,
- long *result = nullptr);
+ static Status PtraceWrapper(int req, lldb::pid_t pid, void *addr = nullptr,
+ void *data = nullptr, size_t data_size = 0,
+ long *result = nullptr);
bool SupportHardwareSingleStepping() const;
@@ -126,7 +127,7 @@ protected:
// -----------------------------------------------------------------
// NativeProcessProtocol protected interface
// -----------------------------------------------------------------
- Error
+ Status
GetSoftwareBreakpointTrapOpcode(size_t trap_opcode_size_hint,
size_t &actual_opcode_size,
const uint8_t *&trap_opcode_bytes) override;
@@ -236,19 +237,19 @@ private:
/// operations. Failure here will force termination of the
/// launched process and debugging session.
// -----------------------------------------------------------------
- Error FinalizeLaunch(LaunchFlavor launch_flavor, MainLoop &main_loop);
+ Status FinalizeLaunch(LaunchFlavor launch_flavor, MainLoop &main_loop);
- Error SaveExceptionPortInfo();
+ Status SaveExceptionPortInfo();
void ExceptionMessageReceived(const MachException::Message &message);
void MaybeRaiseThreadPriority();
- Error StartExceptionThread();
+ Status StartExceptionThread();
- Error SendInferiorExitStatusToMainLoop(::pid_t pid, int status);
+ Status SendInferiorExitStatusToMainLoop(::pid_t pid, int status);
- Error HandleWaitpidResult();
+ Status HandleWaitpidResult();
bool ProcessUsingSpringBoard() const;
@@ -258,7 +259,7 @@ private:
void *DoExceptionThread();
- lldb::addr_t GetDYLDAllImageInfosAddress(Error &error) const;
+ lldb::addr_t GetDYLDAllImageInfosAddress(Status &error) const;
static uint32_t GetCPUTypeForLocalProcess(::pid_t pid);
@@ -268,25 +269,25 @@ private:
void StartSTDIOThread();
- Error StartWaitpidThread(MainLoop &main_loop);
+ Status StartWaitpidThread(MainLoop &main_loop);
static void *WaitpidThread(void *arg);
void *DoWaitpidThread();
- task_t TaskPortForProcessID(Error &error, bool force = false) const;
+ task_t TaskPortForProcessID(Status &error, bool force = false) const;
/// Attaches to an existing process. Forms the
/// implementation of Process::DoAttach.
- void AttachToInferior(MainLoop &mainloop, lldb::pid_t pid, Error &error);
+ void AttachToInferior(MainLoop &mainloop, lldb::pid_t pid, Status &error);
- ::pid_t Attach(lldb::pid_t pid, Error &error);
+ ::pid_t Attach(lldb::pid_t pid, Status &error);
- Error PrivateResume();
+ Status PrivateResume();
- Error ReplyToAllExceptions();
+ Status ReplyToAllExceptions();
- Error ResumeTask();
+ Status ResumeTask();
bool IsTaskValid() const;
@@ -296,11 +297,11 @@ private:
bool IsExceptionPortValid() const;
- Error GetTaskBasicInfo(task_t task, struct task_basic_info *info) const;
+ Status GetTaskBasicInfo(task_t task, struct task_basic_info *info) const;
- Error SuspendTask();
+ Status SuspendTask();
- static Error SetDefaultPtraceOpts(const lldb::pid_t);
+ static Status SetDefaultPtraceOpts(const lldb::pid_t);
static void *MonitorThread(void *baton);
@@ -319,7 +320,7 @@ private:
void MonitorSignal(const siginfo_t &info, NativeThreadDarwin &thread,
bool exited);
- Error SetupSoftwareSingleStepping(NativeThreadDarwin &thread);
+ Status SetupSoftwareSingleStepping(NativeThreadDarwin &thread);
#if 0
static ::ProcessMessage::CrashReason
@@ -341,22 +342,22 @@ private:
NativeThreadDarwinSP AddThread(lldb::tid_t thread_id);
- Error GetSoftwareBreakpointPCOffset(uint32_t &actual_opcode_size);
+ Status GetSoftwareBreakpointPCOffset(uint32_t &actual_opcode_size);
- Error FixupBreakpointPCAsNeeded(NativeThreadDarwin &thread);
+ Status FixupBreakpointPCAsNeeded(NativeThreadDarwin &thread);
/// Writes a siginfo_t structure corresponding to the given thread
/// ID to the memory region pointed to by @p siginfo.
- Error GetSignalInfo(lldb::tid_t tid, void *siginfo);
+ Status GetSignalInfo(lldb::tid_t tid, void *siginfo);
/// Writes the raw event message code (vis-a-vis PTRACE_GETEVENTMSG)
/// corresponding to the given thread ID to the memory pointed to
/// by @p message.
- Error GetEventMessage(lldb::tid_t tid, unsigned long *message);
+ Status GetEventMessage(lldb::tid_t tid, unsigned long *message);
void NotifyThreadDeath(lldb::tid_t tid);
- Error Detach(lldb::tid_t tid);
+ Status Detach(lldb::tid_t tid);
// This method is requests a stop on all threads which are still
// running. It sets up a deferred delegate notification, which will
@@ -370,8 +371,8 @@ private:
// Resume the given thread, optionally passing it the given signal.
// The type of resume operation (continue, single-step) depends on
// the state parameter.
- Error ResumeThread(NativeThreadDarwin &thread, lldb::StateType state,
- int signo);
+ Status ResumeThread(NativeThreadDarwin &thread, lldb::StateType state,
+ int signo);
void ThreadWasCreated(NativeThreadDarwin &thread);
diff --git a/source/Plugins/Process/Darwin/NativeThreadDarwin.cpp b/source/Plugins/Process/Darwin/NativeThreadDarwin.cpp
index b04f9053136b..07398ab7b678 100644
--- a/source/Plugins/Process/Darwin/NativeThreadDarwin.cpp
+++ b/source/Plugins/Process/Darwin/NativeThreadDarwin.cpp
@@ -94,15 +94,15 @@ NativeRegisterContextSP NativeThreadDarwin::GetRegisterContext() {
return NativeRegisterContextSP();
}
-Error NativeThreadDarwin::SetWatchpoint(lldb::addr_t addr, size_t size,
- uint32_t watch_flags, bool hardware) {
- Error error;
+Status NativeThreadDarwin::SetWatchpoint(lldb::addr_t addr, size_t size,
+ uint32_t watch_flags, bool hardware) {
+ Status error;
error.SetErrorString("not yet implemented");
return error;
}
-Error NativeThreadDarwin::RemoveWatchpoint(lldb::addr_t addr) {
- Error error;
+Status NativeThreadDarwin::RemoveWatchpoint(lldb::addr_t addr) {
+ Status error;
error.SetErrorString("not yet implemented");
return error;
}
diff --git a/source/Plugins/Process/Darwin/NativeThreadDarwin.h b/source/Plugins/Process/Darwin/NativeThreadDarwin.h
index b8d9089e673e..f66f8fe8738c 100644
--- a/source/Plugins/Process/Darwin/NativeThreadDarwin.h
+++ b/source/Plugins/Process/Darwin/NativeThreadDarwin.h
@@ -58,10 +58,10 @@ public:
NativeRegisterContextSP GetRegisterContext() override;
- Error SetWatchpoint(lldb::addr_t addr, size_t size, uint32_t watch_flags,
- bool hardware) override;
+ Status SetWatchpoint(lldb::addr_t addr, size_t size, uint32_t watch_flags,
+ bool hardware) override;
- Error RemoveWatchpoint(lldb::addr_t addr) override;
+ Status RemoveWatchpoint(lldb::addr_t addr) override;
// -----------------------------------------------------------------
// New methods that are fine for others to call.
@@ -75,11 +75,11 @@ private:
/// Resumes the thread. If @p signo is anything but
/// LLDB_INVALID_SIGNAL_NUMBER, deliver that signal to the thread.
- Error Resume(uint32_t signo);
+ Status Resume(uint32_t signo);
/// Single steps the thread. If @p signo is anything but
/// LLDB_INVALID_SIGNAL_NUMBER, deliver that signal to the thread.
- Error SingleStep(uint32_t signo);
+ Status SingleStep(uint32_t signo);
bool NotifyException(MachException::Data &exc);
@@ -117,7 +117,7 @@ private:
void SetExited();
- Error RequestStop();
+ Status RequestStop();
// -------------------------------------------------------------------------
/// Return the mach thread port number for this thread.
diff --git a/source/Plugins/Process/Darwin/NativeThreadListDarwin.cpp b/source/Plugins/Process/Darwin/NativeThreadListDarwin.cpp
index fa06fb8b2a5f..7d44adeec375 100644
--- a/source/Plugins/Process/Darwin/NativeThreadListDarwin.cpp
+++ b/source/Plugins/Process/Darwin/NativeThreadListDarwin.cpp
@@ -20,8 +20,8 @@
#include <sys/sysctl.h>
// LLDB includes
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/Stream.h"
#include "lldb/lldb-enumerations.h"
@@ -343,7 +343,7 @@ uint32_t NativeThreadListDarwin::UpdateThreadList(NativeProcessDarwin &process,
mach_msg_type_number_t thread_list_count = 0;
task_t task = process.GetTask();
- Error error;
+ Status error;
auto mach_err = ::task_threads(task, &thread_list, &thread_list_count);
error.SetError(mach_err, eErrorTypeMachKernel);
if (error.Fail()) {
diff --git a/source/Plugins/Process/Darwin/NativeThreadListDarwin.h b/source/Plugins/Process/Darwin/NativeThreadListDarwin.h
index 2b194bcc1537..7b59afb96e95 100644
--- a/source/Plugins/Process/Darwin/NativeThreadListDarwin.h
+++ b/source/Plugins/Process/Darwin/NativeThreadListDarwin.h
@@ -123,7 +123,7 @@ protected:
typedef collection::iterator iterator;
typedef collection::const_iterator const_iterator;
- // Consider having this return an lldb_private::Error.
+ // Consider having this return an lldb_private::Status.
uint32_t UpdateThreadList(NativeProcessDarwin &process, bool update,
collection *num_threads = nullptr);
diff --git a/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp b/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp
index 93d294fd040a..3046150e3246 100644
--- a/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp
+++ b/source/Plugins/Process/FreeBSD/ProcessFreeBSD.cpp
@@ -111,8 +111,8 @@ uint32_t ProcessFreeBSD::GetPluginVersion() { return 1; }
void ProcessFreeBSD::Terminate() {}
-Error ProcessFreeBSD::DoDetach(bool keep_stopped) {
- Error error;
+Status ProcessFreeBSD::DoDetach(bool keep_stopped) {
+ Status error;
if (keep_stopped) {
error.SetErrorString("Detaching with keep_stopped true is not currently "
"supported on FreeBSD.");
@@ -127,7 +127,7 @@ Error ProcessFreeBSD::DoDetach(bool keep_stopped) {
return error;
}
-Error ProcessFreeBSD::DoResume() {
+Status ProcessFreeBSD::DoResume() {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
SetPrivateState(eStateRunning);
@@ -147,7 +147,7 @@ Error ProcessFreeBSD::DoResume() {
m_monitor->ThreadSuspend(*t_pos, false);
do_step = true;
if (software_single_step) {
- Error error = SetupSoftwareSingleStepping(*t_pos);
+ Status error = SetupSoftwareSingleStepping(*t_pos);
if (error.Fail())
return error;
}
@@ -168,7 +168,7 @@ Error ProcessFreeBSD::DoResume() {
else
m_monitor->Resume(GetID(), m_resume_signo);
- return Error();
+ return Status();
}
bool ProcessFreeBSD::UpdateThreadList(ThreadList &old_thread_list,
@@ -209,7 +209,7 @@ bool ProcessFreeBSD::UpdateThreadList(ThreadList &old_thread_list,
return true;
}
-Error ProcessFreeBSD::WillResume() {
+Status ProcessFreeBSD::WillResume() {
m_resume_signo = 0;
m_suspend_tids.clear();
m_run_tids.clear();
@@ -293,9 +293,10 @@ bool ProcessFreeBSD::CanDebug(lldb::TargetSP target_sp,
return true;
}
-Error ProcessFreeBSD::DoAttachToProcessWithID(
- lldb::pid_t pid, const ProcessAttachInfo &attach_info) {
- Error error;
+Status
+ProcessFreeBSD::DoAttachToProcessWithID(lldb::pid_t pid,
+ const ProcessAttachInfo &attach_info) {
+ Status error;
assert(m_monitor == NULL);
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
@@ -343,8 +344,8 @@ Error ProcessFreeBSD::DoAttachToProcessWithID(
return error;
}
-Error ProcessFreeBSD::WillLaunch(Module *module) {
- Error error;
+Status ProcessFreeBSD::WillLaunch(Module *module) {
+ Status error;
return error;
}
@@ -366,8 +367,9 @@ ProcessFreeBSD::GetFileSpec(const lldb_private::FileAction *file_action,
return file_spec;
}
-Error ProcessFreeBSD::DoLaunch(Module *module, ProcessLaunchInfo &launch_info) {
- Error error;
+Status ProcessFreeBSD::DoLaunch(Module *module,
+ ProcessLaunchInfo &launch_info) {
+ Status error;
assert(m_monitor == NULL);
FileSpec working_dir = launch_info.GetWorkingDirectory();
@@ -456,8 +458,8 @@ addr_t ProcessFreeBSD::GetImageInfoAddress() {
return LLDB_INVALID_ADDRESS;
}
-Error ProcessFreeBSD::DoHalt(bool &caused_stop) {
- Error error;
+Status ProcessFreeBSD::DoHalt(bool &caused_stop) {
+ Status error;
if (IsStopped()) {
caused_stop = false;
@@ -470,8 +472,8 @@ Error ProcessFreeBSD::DoHalt(bool &caused_stop) {
return error;
}
-Error ProcessFreeBSD::DoSignal(int signal) {
- Error error;
+Status ProcessFreeBSD::DoSignal(int signal) {
+ Status error;
if (kill(GetID(), signal))
error.SetErrorToErrno();
@@ -479,8 +481,8 @@ Error ProcessFreeBSD::DoSignal(int signal) {
return error;
}
-Error ProcessFreeBSD::DoDestroy() {
- Error error;
+Status ProcessFreeBSD::DoDestroy() {
+ Status error;
if (!HasExited()) {
assert(m_monitor);
@@ -513,7 +515,7 @@ void ProcessFreeBSD::DoDidExec() {
target->GetArchitecture());
FileSpecList executable_search_paths(
Target::GetDefaultExecutableSearchPaths());
- Error error = platform_sp->ResolveExecutable(
+ Status error = platform_sp->ResolveExecutable(
exe_module_spec, exe_module_sp,
executable_search_paths.GetSize() ? &executable_search_paths : NULL);
if (!error.Success())
@@ -589,19 +591,19 @@ bool ProcessFreeBSD::IsAlive() {
}
size_t ProcessFreeBSD::DoReadMemory(addr_t vm_addr, void *buf, size_t size,
- Error &error) {
+ Status &error) {
assert(m_monitor);
return m_monitor->ReadMemory(vm_addr, buf, size, error);
}
size_t ProcessFreeBSD::DoWriteMemory(addr_t vm_addr, const void *buf,
- size_t size, Error &error) {
+ size_t size, Status &error) {
assert(m_monitor);
return m_monitor->WriteMemory(vm_addr, buf, size, error);
}
addr_t ProcessFreeBSD::DoAllocateMemory(size_t size, uint32_t permissions,
- Error &error) {
+ Status &error) {
addr_t allocated_addr = LLDB_INVALID_ADDRESS;
unsigned prot = 0;
@@ -626,8 +628,8 @@ addr_t ProcessFreeBSD::DoAllocateMemory(size_t size, uint32_t permissions,
return allocated_addr;
}
-Error ProcessFreeBSD::DoDeallocateMemory(lldb::addr_t addr) {
- Error error;
+Status ProcessFreeBSD::DoDeallocateMemory(lldb::addr_t addr) {
+ Status error;
MMapMap::iterator pos = m_addr_to_mmap_size.find(addr);
if (pos != m_addr_to_mmap_size.end() &&
InferiorCallMunmap(this, addr, pos->second))
@@ -691,16 +693,16 @@ ProcessFreeBSD::GetSoftwareBreakpointTrapOpcode(BreakpointSite *bp_site) {
return opcode_size;
}
-Error ProcessFreeBSD::EnableBreakpointSite(BreakpointSite *bp_site) {
+Status ProcessFreeBSD::EnableBreakpointSite(BreakpointSite *bp_site) {
return EnableSoftwareBreakpoint(bp_site);
}
-Error ProcessFreeBSD::DisableBreakpointSite(BreakpointSite *bp_site) {
+Status ProcessFreeBSD::DisableBreakpointSite(BreakpointSite *bp_site) {
return DisableSoftwareBreakpoint(bp_site);
}
-Error ProcessFreeBSD::EnableWatchpoint(Watchpoint *wp, bool notify) {
- Error error;
+Status ProcessFreeBSD::EnableWatchpoint(Watchpoint *wp, bool notify) {
+ Status error;
if (wp) {
user_id_t watchID = wp->GetID();
addr_t addr = wp->GetLoadAddress();
@@ -754,8 +756,8 @@ Error ProcessFreeBSD::EnableWatchpoint(Watchpoint *wp, bool notify) {
return error;
}
-Error ProcessFreeBSD::DisableWatchpoint(Watchpoint *wp, bool notify) {
- Error error;
+Status ProcessFreeBSD::DisableWatchpoint(Watchpoint *wp, bool notify) {
+ Status error;
if (wp) {
user_id_t watchID = wp->GetID();
addr_t addr = wp->GetLoadAddress();
@@ -797,8 +799,8 @@ Error ProcessFreeBSD::DisableWatchpoint(Watchpoint *wp, bool notify) {
return error;
}
-Error ProcessFreeBSD::GetWatchpointSupportInfo(uint32_t &num) {
- Error error;
+Status ProcessFreeBSD::GetWatchpointSupportInfo(uint32_t &num) {
+ Status error;
std::lock_guard<std::recursive_mutex> guard(m_thread_list.GetMutex());
FreeBSDThread *thread = static_cast<FreeBSDThread *>(
m_thread_list.GetThreadAtIndex(0, false).get());
@@ -809,8 +811,8 @@ Error ProcessFreeBSD::GetWatchpointSupportInfo(uint32_t &num) {
return error;
}
-Error ProcessFreeBSD::GetWatchpointSupportInfo(uint32_t &num, bool &after) {
- Error error = GetWatchpointSupportInfo(num);
+Status ProcessFreeBSD::GetWatchpointSupportInfo(uint32_t &num, bool &after) {
+ Status error = GetWatchpointSupportInfo(num);
// Watchpoints trigger and halt the inferior after
// the corresponding instruction has been executed.
after = true;
@@ -855,7 +857,7 @@ ByteOrder ProcessFreeBSD::GetByteOrder() const {
return m_byte_order;
}
-size_t ProcessFreeBSD::PutSTDIN(const char *buf, size_t len, Error &error) {
+size_t ProcessFreeBSD::PutSTDIN(const char *buf, size_t len, Status &error) {
ssize_t status;
if ((status = write(m_monitor->GetTerminalFD(), buf, len)) < 0) {
error.SetErrorToErrno();
@@ -943,7 +945,7 @@ static size_t ReadMemoryCallback(EmulateInstruction *instruction, void *baton,
lldb::addr_t addr, void *dst, size_t length) {
EmulatorBaton *emulator_baton = static_cast<EmulatorBaton *>(baton);
- Error error;
+ Status error;
size_t bytes_read =
emulator_baton->m_process->DoReadMemory(addr, dst, length, error);
if (!error.Success())
@@ -998,9 +1000,9 @@ bool ProcessFreeBSD::SingleStepBreakpointHit(
return false;
}
-Error ProcessFreeBSD::SetSoftwareSingleStepBreakpoint(lldb::tid_t tid,
- lldb::addr_t addr) {
- Error error;
+Status ProcessFreeBSD::SetSoftwareSingleStepBreakpoint(lldb::tid_t tid,
+ lldb::addr_t addr) {
+ Status error;
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
if (log) {
@@ -1010,8 +1012,8 @@ Error ProcessFreeBSD::SetSoftwareSingleStepBreakpoint(lldb::tid_t tid,
// Validate the address.
if (addr == LLDB_INVALID_ADDRESS)
- return Error("ProcessFreeBSD::%s invalid load address specified.",
- __FUNCTION__);
+ return Status("ProcessFreeBSD::%s invalid load address specified.",
+ __FUNCTION__);
Breakpoint *const sw_step_break =
m_process->GetTarget().CreateBreakpoint(addr, true, false).get();
@@ -1023,7 +1025,7 @@ Error ProcessFreeBSD::SetSoftwareSingleStepBreakpoint(lldb::tid_t tid,
__FUNCTION__, addr);
m_threads_stepping_with_breakpoint.insert({tid, sw_step_break->GetID()});
- return Error();
+ return Status();
}
bool ProcessFreeBSD::IsSoftwareStepBreakpoint(lldb::tid_t tid) {
@@ -1063,18 +1065,18 @@ bool ProcessFreeBSD::SupportHardwareSingleStepping() const {
return true;
}
-Error ProcessFreeBSD::SetupSoftwareSingleStepping(lldb::tid_t tid) {
+Status ProcessFreeBSD::SetupSoftwareSingleStepping(lldb::tid_t tid) {
std::unique_ptr<EmulateInstruction> emulator_ap(
EmulateInstruction::FindPlugin(GetTarget().GetArchitecture(),
eInstructionTypePCModifying, nullptr));
if (emulator_ap == nullptr)
- return Error("Instruction emulator not found!");
+ return Status("Instruction emulator not found!");
FreeBSDThread *thread = static_cast<FreeBSDThread *>(
m_thread_list.FindThreadByID(tid, false).get());
if (thread == NULL)
- return Error("Thread not found not found!");
+ return Status("Thread not found not found!");
lldb::RegisterContextSP register_context_sp = thread->GetRegisterContext();
@@ -1086,7 +1088,7 @@ Error ProcessFreeBSD::SetupSoftwareSingleStepping(lldb::tid_t tid) {
emulator_ap->SetWriteRegCallback(&WriteRegisterCallback);
if (!emulator_ap->ReadInstruction())
- return Error("Read instruction failed!");
+ return Status("Read instruction failed!");
bool emulation_result =
emulator_ap->EvaluateInstruction(eEmulateInstructionOptionAutoAdvancePC);
@@ -1111,9 +1113,9 @@ Error ProcessFreeBSD::SetupSoftwareSingleStepping(lldb::tid_t tid) {
// The instruction emulation failed after it modified the PC. It is an
// unknown error where we can't continue because the next instruction is
// modifying the PC but we don't know how.
- return Error("Instruction emulation failed unexpectedly");
+ return Status("Instruction emulation failed unexpectedly");
}
SetSoftwareSingleStepBreakpoint(tid, next_pc);
- return Error();
+ return Status();
}
diff --git a/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h b/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h
index 063eb6f68123..7ed2a56cd549 100644
--- a/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h
+++ b/source/Plugins/Process/FreeBSD/ProcessFreeBSD.h
@@ -47,7 +47,7 @@ public:
~ProcessFreeBSD();
- virtual lldb_private::Error WillResume() override;
+ virtual lldb_private::Status WillResume() override;
//------------------------------------------------------------------
// PluginInterface protocol
@@ -65,27 +65,27 @@ public:
bool CanDebug(lldb::TargetSP target_sp,
bool plugin_specified_by_name) override;
- lldb_private::Error WillLaunch(lldb_private::Module *module) override;
+ lldb_private::Status WillLaunch(lldb_private::Module *module) override;
- lldb_private::Error DoAttachToProcessWithID(
+ lldb_private::Status DoAttachToProcessWithID(
lldb::pid_t pid,
const lldb_private::ProcessAttachInfo &attach_info) override;
- lldb_private::Error
+ lldb_private::Status
DoLaunch(lldb_private::Module *exe_module,
lldb_private::ProcessLaunchInfo &launch_info) override;
void DidLaunch() override;
- lldb_private::Error DoResume() override;
+ lldb_private::Status DoResume() override;
- lldb_private::Error DoHalt(bool &caused_stop) override;
+ lldb_private::Status DoHalt(bool &caused_stop) override;
- lldb_private::Error DoDetach(bool keep_stopped) override;
+ lldb_private::Status DoDetach(bool keep_stopped) override;
- lldb_private::Error DoSignal(int signal) override;
+ lldb_private::Status DoSignal(int signal) override;
- lldb_private::Error DoDestroy() override;
+ lldb_private::Status DoDestroy() override;
void DoDidExec() override;
@@ -94,35 +94,35 @@ public:
bool IsAlive() override;
size_t DoReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
size_t DoWriteMemory(lldb::addr_t vm_addr, const void *buf, size_t size,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
lldb::addr_t DoAllocateMemory(size_t size, uint32_t permissions,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
- lldb_private::Error DoDeallocateMemory(lldb::addr_t ptr) override;
+ lldb_private::Status DoDeallocateMemory(lldb::addr_t ptr) override;
virtual size_t
GetSoftwareBreakpointTrapOpcode(lldb_private::BreakpointSite *bp_site);
- lldb_private::Error
+ lldb_private::Status
EnableBreakpointSite(lldb_private::BreakpointSite *bp_site) override;
- lldb_private::Error
+ lldb_private::Status
DisableBreakpointSite(lldb_private::BreakpointSite *bp_site) override;
- lldb_private::Error EnableWatchpoint(lldb_private::Watchpoint *wp,
- bool notify = true) override;
-
- lldb_private::Error DisableWatchpoint(lldb_private::Watchpoint *wp,
+ lldb_private::Status EnableWatchpoint(lldb_private::Watchpoint *wp,
bool notify = true) override;
- lldb_private::Error GetWatchpointSupportInfo(uint32_t &num) override;
+ lldb_private::Status DisableWatchpoint(lldb_private::Watchpoint *wp,
+ bool notify = true) override;
+
+ lldb_private::Status GetWatchpointSupportInfo(uint32_t &num) override;
- lldb_private::Error GetWatchpointSupportInfo(uint32_t &num,
- bool &after) override;
+ lldb_private::Status GetWatchpointSupportInfo(uint32_t &num,
+ bool &after) override;
virtual uint32_t UpdateThreadListIfNeeded();
@@ -134,7 +134,7 @@ public:
lldb::addr_t GetImageInfoAddress() override;
size_t PutSTDIN(const char *buf, size_t len,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
const lldb::DataBufferSP GetAuxvData() override;
@@ -169,10 +169,10 @@ public:
void *baton, lldb_private::StoppointCallbackContext *context,
lldb::user_id_t break_id, lldb::user_id_t break_loc_id);
- lldb_private::Error SetupSoftwareSingleStepping(lldb::tid_t tid);
+ lldb_private::Status SetupSoftwareSingleStepping(lldb::tid_t tid);
- lldb_private::Error SetSoftwareSingleStepBreakpoint(lldb::tid_t tid,
- lldb::addr_t addr);
+ lldb_private::Status SetSoftwareSingleStepBreakpoint(lldb::tid_t tid,
+ lldb::addr_t addr);
bool IsSoftwareStepBreakpoint(lldb::tid_t tid);
diff --git a/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp b/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
index 68ab41651162..1667490f1344 100644
--- a/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
+++ b/source/Plugins/Process/FreeBSD/ProcessMonitor.cpp
@@ -29,7 +29,7 @@
#include "lldb/Target/RegisterContext.h"
#include "lldb/Target/Thread.h"
#include "lldb/Target/UnixSignals.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "FreeBSDThread.h"
#include "Plugins/Process/POSIX/CrashReason.h"
@@ -154,7 +154,7 @@ PtraceWrapper((req), (pid), (addr), (data))
// functions without needed to go thru the thread funnel.
static size_t DoReadMemory(lldb::pid_t pid, lldb::addr_t vm_addr, void *buf,
- size_t size, Error &error) {
+ size_t size, Status &error) {
struct ptrace_io_desc pi_desc;
pi_desc.piod_op = PIOD_READ_D;
@@ -168,7 +168,7 @@ static size_t DoReadMemory(lldb::pid_t pid, lldb::addr_t vm_addr, void *buf,
}
static size_t DoWriteMemory(lldb::pid_t pid, lldb::addr_t vm_addr,
- const void *buf, size_t size, Error &error) {
+ const void *buf, size_t size, Status &error) {
struct ptrace_io_desc pi_desc;
pi_desc.piod_op = PIOD_WRITE_D;
@@ -183,7 +183,7 @@ static size_t DoWriteMemory(lldb::pid_t pid, lldb::addr_t vm_addr,
// Simple helper function to ensure flags are enabled on the given file
// descriptor.
-static bool EnsureFDFlags(int fd, int flags, Error &error) {
+static bool EnsureFDFlags(int fd, int flags, Status &error) {
int status;
if ((status = fcntl(fd, F_GETFL)) == -1) {
@@ -221,7 +221,7 @@ public:
/// @brief Implements ProcessMonitor::ReadMemory.
class ReadOperation : public Operation {
public:
- ReadOperation(lldb::addr_t addr, void *buff, size_t size, Error &error,
+ ReadOperation(lldb::addr_t addr, void *buff, size_t size, Status &error,
size_t &result)
: m_addr(addr), m_buff(buff), m_size(size), m_error(error),
m_result(result) {}
@@ -232,7 +232,7 @@ private:
lldb::addr_t m_addr;
void *m_buff;
size_t m_size;
- Error &m_error;
+ Status &m_error;
size_t &m_result;
};
@@ -247,8 +247,8 @@ void ReadOperation::Execute(ProcessMonitor *monitor) {
/// @brief Implements ProcessMonitor::WriteMemory.
class WriteOperation : public Operation {
public:
- WriteOperation(lldb::addr_t addr, const void *buff, size_t size, Error &error,
- size_t &result)
+ WriteOperation(lldb::addr_t addr, const void *buff, size_t size,
+ Status &error, size_t &result)
: m_addr(addr), m_buff(buff), m_size(size), m_error(error),
m_result(result) {}
@@ -258,7 +258,7 @@ private:
lldb::addr_t m_addr;
const void *m_buff;
size_t m_size;
- Error &m_error;
+ Status &m_error;
size_t &m_result;
};
@@ -672,12 +672,12 @@ void KillOperation::Execute(ProcessMonitor *monitor) {
/// @brief Implements ProcessMonitor::Detach.
class DetachOperation : public Operation {
public:
- DetachOperation(Error &result) : m_error(result) {}
+ DetachOperation(Status &result) : m_error(result) {}
void Execute(ProcessMonitor *monitor);
private:
- Error &m_error;
+ Status &m_error;
};
void DetachOperation::Execute(ProcessMonitor *monitor) {
@@ -731,7 +731,7 @@ ProcessMonitor::ProcessMonitor(
const FileSpec &stdout_file_spec, const FileSpec &stderr_file_spec,
const FileSpec &working_dir,
const lldb_private::ProcessLaunchInfo & /* launch_info */,
- lldb_private::Error &error)
+ lldb_private::Status &error)
: m_process(static_cast<ProcessFreeBSD *>(process)),
m_pid(LLDB_INVALID_PROCESS_ID), m_terminal_fd(-1), m_operation(0) {
using namespace std::placeholders;
@@ -777,7 +777,7 @@ WAIT_AGAIN:
}
ProcessMonitor::ProcessMonitor(ProcessFreeBSD *process, lldb::pid_t pid,
- lldb_private::Error &error)
+ lldb_private::Status &error)
: m_process(static_cast<ProcessFreeBSD *>(process)), m_pid(pid),
m_terminal_fd(-1), m_operation(0) {
using namespace std::placeholders;
@@ -824,7 +824,7 @@ ProcessMonitor::~ProcessMonitor() { StopMonitor(); }
//------------------------------------------------------------------------------
// Thread setup and tear down.
-void ProcessMonitor::StartLaunchOpThread(LaunchArgs *args, Error &error) {
+void ProcessMonitor::StartLaunchOpThread(LaunchArgs *args, Status &error) {
static const char *g_thread_name = "lldb.process.freebsd.operation";
if (m_operation_thread.IsJoinable())
@@ -992,7 +992,7 @@ FINISH:
}
void ProcessMonitor::StartAttachOpThread(AttachArgs *args,
- lldb_private::Error &error) {
+ lldb_private::Status &error) {
static const char *g_thread_name = "lldb.process.freebsd.operation";
if (m_operation_thread.IsJoinable())
@@ -1240,7 +1240,7 @@ void ProcessMonitor::DoOperation(Operation *op) {
}
size_t ProcessMonitor::ReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
- Error &error) {
+ Status &error) {
size_t result;
ReadOperation op(vm_addr, buf, size, error, result);
DoOperation(&op);
@@ -1248,7 +1248,7 @@ size_t ProcessMonitor::ReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
}
size_t ProcessMonitor::WriteMemory(lldb::addr_t vm_addr, const void *buf,
- size_t size, lldb_private::Error &error) {
+ size_t size, lldb_private::Status &error) {
size_t result;
WriteOperation op(vm_addr, buf, size, error, result);
DoOperation(&op);
@@ -1389,8 +1389,8 @@ bool ProcessMonitor::GetEventMessage(lldb::tid_t tid, unsigned long *message) {
return result;
}
-lldb_private::Error ProcessMonitor::Detach(lldb::tid_t tid) {
- lldb_private::Error error;
+lldb_private::Status ProcessMonitor::Detach(lldb::tid_t tid) {
+ lldb_private::Status error;
if (tid != LLDB_INVALID_THREAD_ID) {
DetachOperation op(error);
DoOperation(&op);
diff --git a/source/Plugins/Process/FreeBSD/ProcessMonitor.h b/source/Plugins/Process/FreeBSD/ProcessMonitor.h
index 58629189b7b8..0963453a31b1 100644
--- a/source/Plugins/Process/FreeBSD/ProcessMonitor.h
+++ b/source/Plugins/Process/FreeBSD/ProcessMonitor.h
@@ -23,7 +23,7 @@
#include "lldb/lldb-types.h"
namespace lldb_private {
-class Error;
+class Status;
class Module;
class Scalar;
} // End lldb_private namespace.
@@ -54,10 +54,10 @@ public:
const lldb_private::FileSpec &stderr_file_spec,
const lldb_private::FileSpec &working_dir,
const lldb_private::ProcessLaunchInfo &launch_info,
- lldb_private::Error &error);
+ lldb_private::Status &error);
ProcessMonitor(ProcessFreeBSD *process, lldb::pid_t pid,
- lldb_private::Error &error);
+ lldb_private::Status &error);
~ProcessMonitor();
@@ -86,14 +86,14 @@ public:
///
/// This method is provided to implement Process::DoReadMemory.
size_t ReadMemory(lldb::addr_t vm_addr, void *buf, size_t size,
- lldb_private::Error &error);
+ lldb_private::Status &error);
/// Writes @p size bytes from address @p vm_adder in the inferior process
/// address space.
///
/// This method is provided to implement Process::DoWriteMemory.
size_t WriteMemory(lldb::addr_t vm_addr, const void *buf, size_t size,
- lldb_private::Error &error);
+ lldb_private::Status &error);
/// Reads the contents from the register identified by the given (architecture
/// dependent) offset.
@@ -178,7 +178,7 @@ public:
/// Terminate the traced process.
bool Kill();
- lldb_private::Error Detach(lldb::tid_t tid);
+ lldb_private::Status Detach(lldb::tid_t tid);
void StopMonitor();
@@ -210,7 +210,7 @@ private:
ProcessMonitor *m_monitor; // The monitor performing the attach.
sem_t m_semaphore; // Posted to once operation complete.
- lldb_private::Error m_error; // Set if process operation failed.
+ lldb_private::Status m_error; // Set if process operation failed.
};
/// @class LauchArgs
@@ -238,7 +238,7 @@ private:
const lldb_private::FileSpec m_working_dir; // Working directory or empty.
};
- void StartLaunchOpThread(LaunchArgs *args, lldb_private::Error &error);
+ void StartLaunchOpThread(LaunchArgs *args, lldb_private::Status &error);
static void *LaunchOpThread(void *arg);
@@ -252,7 +252,7 @@ private:
lldb::pid_t m_pid; // pid of the process to be attached.
};
- void StartAttachOpThread(AttachArgs *args, lldb_private::Error &error);
+ void StartAttachOpThread(AttachArgs *args, lldb_private::Status &error);
static void *AttachOpThread(void *args);
diff --git a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm.cpp b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm.cpp
index 14171d614c9e..59d42b9ad72e 100644
--- a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm.cpp
+++ b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm.cpp
@@ -75,7 +75,7 @@ bool RegisterContextPOSIXProcessMonitor_arm::WriteRegister(
// Read the full register.
if (ReadRegister(full_reg_info, full_value)) {
- Error error;
+ Status error;
ByteOrder byte_order = GetByteOrder();
uint8_t dst[RegisterValue::kMaxRegisterByteSize];
diff --git a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm64.cpp b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm64.cpp
index 8a8eb0520cca..93ffeb5ea79b 100644
--- a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm64.cpp
+++ b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_arm64.cpp
@@ -77,7 +77,7 @@ bool RegisterContextPOSIXProcessMonitor_arm64::WriteRegister(
// Read the full register.
if (ReadRegister(full_reg_info, full_value)) {
- lldb_private::Error error;
+ lldb_private::Status error;
lldb::ByteOrder byte_order = GetByteOrder();
uint8_t dst[lldb_private::RegisterValue::kMaxRegisterByteSize];
diff --git a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_mips64.cpp b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_mips64.cpp
index ab50a5db3f3e..b911ee222015 100644
--- a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_mips64.cpp
+++ b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_mips64.cpp
@@ -76,7 +76,7 @@ bool RegisterContextPOSIXProcessMonitor_mips64::WriteRegister(
// Read the full register.
if (ReadRegister(full_reg_info, full_value)) {
- Error error;
+ Status error;
ByteOrder byte_order = GetByteOrder();
uint8_t dst[RegisterValue::kMaxRegisterByteSize];
diff --git a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_powerpc.cpp b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_powerpc.cpp
index 70eec945ce8d..bc1d4df89fc8 100644
--- a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_powerpc.cpp
+++ b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_powerpc.cpp
@@ -88,7 +88,7 @@ bool RegisterContextPOSIXProcessMonitor_powerpc::WriteRegister(
// Read the full register.
if (ReadRegister(full_reg_info, full_value)) {
- Error error;
+ Status error;
ByteOrder byte_order = GetByteOrder();
uint8_t dst[RegisterValue::kMaxRegisterByteSize];
diff --git a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_x86.cpp b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_x86.cpp
index 036306058ff8..1cd8f1aafa6e 100644
--- a/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_x86.cpp
+++ b/source/Plugins/Process/FreeBSD/RegisterContextPOSIXProcessMonitor_x86.cpp
@@ -130,7 +130,7 @@ bool RegisterContextPOSIXProcessMonitor_x86_64::WriteRegister(
// Read the full register.
if (ReadRegister(full_reg_info, full_value)) {
- Error error;
+ Status error;
ByteOrder byte_order = GetByteOrder();
uint8_t dst[RegisterValue::kMaxRegisterByteSize];
diff --git a/source/Plugins/Process/Linux/NativeProcessLinux.cpp b/source/Plugins/Process/Linux/NativeProcessLinux.cpp
index 914d690ad88c..15e7c9b5f698 100644
--- a/source/Plugins/Process/Linux/NativeProcessLinux.cpp
+++ b/source/Plugins/Process/Linux/NativeProcessLinux.cpp
@@ -40,8 +40,8 @@
#include "lldb/Target/Process.h"
#include "lldb/Target/ProcessLaunchInfo.h"
#include "lldb/Target/Target.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/LLDBAssert.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StringExtractor.h"
#include "NativeThreadLinux.h"
@@ -193,8 +193,8 @@ static_assert(sizeof(long) >= k_ptrace_word_size,
// Simple helper function to ensure flags are enabled on the given file
// descriptor.
-static Error EnsureFDFlags(int fd, int flags) {
- Error error;
+static Status EnsureFDFlags(int fd, int flags) {
+ Status error;
int status = fcntl(fd, F_GETFL);
if (status == -1) {
@@ -214,13 +214,13 @@ static Error EnsureFDFlags(int fd, int flags) {
// Public Static Methods
// -----------------------------------------------------------------------------
-Error NativeProcessProtocol::Launch(
+Status NativeProcessProtocol::Launch(
ProcessLaunchInfo &launch_info,
NativeProcessProtocol::NativeDelegate &native_delegate, MainLoop &mainloop,
NativeProcessProtocolSP &native_process_sp) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
- Error error;
+ Status error;
// Verify the working directory is valid if one was specified.
FileSpec working_dir{launch_info.GetWorkingDirectory()};
@@ -254,7 +254,7 @@ Error NativeProcessProtocol::Launch(
return error;
}
-Error NativeProcessProtocol::Attach(
+Status NativeProcessProtocol::Attach(
lldb::pid_t pid, NativeProcessProtocol::NativeDelegate &native_delegate,
MainLoop &mainloop, NativeProcessProtocolSP &native_process_sp) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
@@ -262,7 +262,7 @@ Error NativeProcessProtocol::Attach(
// Retrieve the architecture for the running process.
ArchSpec process_arch;
- Error error = ResolveProcessArchitecture(pid, process_arch);
+ Status error = ResolveProcessArchitecture(pid, process_arch);
if (!error.Success())
return error;
@@ -292,7 +292,7 @@ NativeProcessLinux::NativeProcessLinux()
m_pending_notification_tid(LLDB_INVALID_THREAD_ID) {}
void NativeProcessLinux::AttachToInferior(MainLoop &mainloop, lldb::pid_t pid,
- Error &error) {
+ Status &error) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
LLDB_LOG(log, "pid = {0:x}", pid);
@@ -314,9 +314,9 @@ void NativeProcessLinux::AttachToInferior(MainLoop &mainloop, lldb::pid_t pid,
Attach(pid, error);
}
-Error NativeProcessLinux::LaunchInferior(MainLoop &mainloop,
- ProcessLaunchInfo &launch_info) {
- Error error;
+Status NativeProcessLinux::LaunchInferior(MainLoop &mainloop,
+ ProcessLaunchInfo &launch_info) {
+ Status error;
m_sigchld_handle = mainloop.RegisterSignal(
SIGCHLD, [this](MainLoopBase &) { SigchldHandler(); }, error);
if (!m_sigchld_handle)
@@ -402,7 +402,7 @@ Error NativeProcessLinux::LaunchInferior(MainLoop &mainloop,
return error;
}
-::pid_t NativeProcessLinux::Attach(lldb::pid_t pid, Error &error) {
+::pid_t NativeProcessLinux::Attach(lldb::pid_t pid, Status &error) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
// Use a map to keep track of the threads which we have attached/need to
@@ -484,7 +484,7 @@ Error NativeProcessLinux::LaunchInferior(MainLoop &mainloop,
return pid;
}
-Error NativeProcessLinux::SetDefaultPtraceOpts(lldb::pid_t pid) {
+Status NativeProcessLinux::SetDefaultPtraceOpts(lldb::pid_t pid) {
long ptrace_opts = 0;
// Have the child raise an event on exit. This is used to keep the child in
@@ -857,7 +857,7 @@ void NativeProcessLinux::MonitorSIGTRAP(const siginfo_t &info,
{
// If a watchpoint was hit, report it
uint32_t wp_index;
- Error error = thread.GetRegisterContext()->GetWatchpointHitIndex(
+ Status error = thread.GetRegisterContext()->GetWatchpointHitIndex(
wp_index, (uintptr_t)info.si_addr);
if (error.Fail())
LLDB_LOG(log,
@@ -894,7 +894,7 @@ void NativeProcessLinux::MonitorSIGTRAP(const siginfo_t &info,
{
// If a watchpoint was hit, report it
uint32_t wp_index;
- Error error = thread.GetRegisterContext()->GetWatchpointHitIndex(
+ Status error = thread.GetRegisterContext()->GetWatchpointHitIndex(
wp_index, LLDB_INVALID_ADDRESS);
if (error.Fail())
LLDB_LOG(log,
@@ -950,7 +950,7 @@ void NativeProcessLinux::MonitorBreakpoint(NativeThreadLinux &thread) {
// Mark the thread as stopped at breakpoint.
thread.SetStoppedByBreakpoint();
- Error error = FixupBreakpointPCAsNeeded(thread);
+ Status error = FixupBreakpointPCAsNeeded(thread);
if (error.Fail())
LLDB_LOG(log, "pid = {0} fixup: {1}", thread.GetID(), error);
@@ -1032,7 +1032,7 @@ void NativeProcessLinux::MonitorSignal(const siginfo_t &info,
} else {
// We can end up here if stop was initiated by LLGS but by this time a
// thread stop has occurred - maybe initiated by another event.
- Error error = ResumeThread(thread, thread.GetState(), 0);
+ Status error = ResumeThread(thread, thread.GetState(), 0);
if (error.Fail())
LLDB_LOG(log, "failed to resume thread {0}: {1}", thread.GetID(),
error);
@@ -1108,7 +1108,7 @@ static bool ReadRegisterCallback(EmulateInstruction *instruction, void *baton,
emulator_baton->m_reg_context->GetRegisterInfo(
eRegisterKindDWARF, reg_info->kinds[eRegisterKindDWARF]);
- Error error =
+ Status error =
emulator_baton->m_reg_context->ReadRegister(full_reg_info, reg_value);
if (error.Success())
return true;
@@ -1140,9 +1140,9 @@ static lldb::addr_t ReadFlags(NativeRegisterContext *regsiter_context) {
LLDB_INVALID_ADDRESS);
}
-Error NativeProcessLinux::SetupSoftwareSingleStepping(
- NativeThreadLinux &thread) {
- Error error;
+Status
+NativeProcessLinux::SetupSoftwareSingleStepping(NativeThreadLinux &thread) {
+ Status error;
NativeRegisterContextSP register_context_sp = thread.GetRegisterContext();
std::unique_ptr<EmulateInstruction> emulator_ap(
@@ -1150,7 +1150,7 @@ Error NativeProcessLinux::SetupSoftwareSingleStepping(
nullptr));
if (emulator_ap == nullptr)
- return Error("Instruction emulator not found!");
+ return Status("Instruction emulator not found!");
EmulatorBaton baton(this, register_context_sp.get());
emulator_ap->SetBaton(&baton);
@@ -1160,7 +1160,7 @@ Error NativeProcessLinux::SetupSoftwareSingleStepping(
emulator_ap->SetWriteRegCallback(&WriteRegisterCallback);
if (!emulator_ap->ReadInstruction())
- return Error("Read instruction failed!");
+ return Status("Read instruction failed!");
bool emulation_result =
emulator_ap->EvaluateInstruction(eEmulateInstructionOptionAutoAdvancePC);
@@ -1198,7 +1198,7 @@ Error NativeProcessLinux::SetupSoftwareSingleStepping(
// The instruction emulation failed after it modified the PC. It is an
// unknown error where we can't continue because the next instruction is
// modifying the PC but we don't know how.
- return Error("Instruction emulation failed unexpectedly.");
+ return Status("Instruction emulation failed unexpectedly.");
}
if (m_arch.GetMachine() == llvm::Triple::arm) {
@@ -1222,13 +1222,13 @@ Error NativeProcessLinux::SetupSoftwareSingleStepping(
// If setting the breakpoint fails because next_pc is out of
// the address space, ignore it and let the debugee segfault.
if (error.GetError() == EIO || error.GetError() == EFAULT) {
- return Error();
+ return Status();
} else if (error.Fail())
return error;
m_threads_stepping_with_breakpoint.insert({thread.GetID(), next_pc});
- return Error();
+ return Status();
}
bool NativeProcessLinux::SupportHardwareSingleStepping() const {
@@ -1241,7 +1241,7 @@ bool NativeProcessLinux::SupportHardwareSingleStepping() const {
return true;
}
-Error NativeProcessLinux::Resume(const ResumeActionList &resume_actions) {
+Status NativeProcessLinux::Resume(const ResumeActionList &resume_actions) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
LLDB_LOG(log, "pid {0}", GetID());
@@ -1257,7 +1257,7 @@ Error NativeProcessLinux::Resume(const ResumeActionList &resume_actions) {
continue;
if (action->state == eStateStepping) {
- Error error = SetupSoftwareSingleStepping(
+ Status error = SetupSoftwareSingleStepping(
static_cast<NativeThreadLinux &>(*thread_sp));
if (error.Fail())
return error;
@@ -1295,18 +1295,18 @@ Error NativeProcessLinux::Resume(const ResumeActionList &resume_actions) {
llvm_unreachable("Unexpected state");
default:
- return Error("NativeProcessLinux::%s (): unexpected state %s specified "
- "for pid %" PRIu64 ", tid %" PRIu64,
- __FUNCTION__, StateAsCString(action->state), GetID(),
- thread_sp->GetID());
+ return Status("NativeProcessLinux::%s (): unexpected state %s specified "
+ "for pid %" PRIu64 ", tid %" PRIu64,
+ __FUNCTION__, StateAsCString(action->state), GetID(),
+ thread_sp->GetID());
}
}
- return Error();
+ return Status();
}
-Error NativeProcessLinux::Halt() {
- Error error;
+Status NativeProcessLinux::Halt() {
+ Status error;
if (kill(GetID(), SIGSTOP) != 0)
error.SetErrorToErrno();
@@ -1314,8 +1314,8 @@ Error NativeProcessLinux::Halt() {
return error;
}
-Error NativeProcessLinux::Detach() {
- Error error;
+Status NativeProcessLinux::Detach() {
+ Status error;
// Stop monitoring the inferior.
m_sigchld_handle.reset();
@@ -1325,7 +1325,7 @@ Error NativeProcessLinux::Detach() {
return error;
for (auto thread_sp : m_threads) {
- Error e = Detach(thread_sp->GetID());
+ Status e = Detach(thread_sp->GetID());
if (e.Fail())
error =
e; // Save the error, but still attempt to detach from other threads.
@@ -1334,8 +1334,8 @@ Error NativeProcessLinux::Detach() {
return error;
}
-Error NativeProcessLinux::Signal(int signo) {
- Error error;
+Status NativeProcessLinux::Signal(int signo) {
+ Status error;
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
LLDB_LOG(log, "sending signal {0} ({1}) to pid {1}", signo,
@@ -1347,7 +1347,7 @@ Error NativeProcessLinux::Signal(int signo) {
return error;
}
-Error NativeProcessLinux::Interrupt() {
+Status NativeProcessLinux::Interrupt() {
// Pick a running thread (or if none, a not-dead stopped thread) as
// the chosen thread that will be the stop-reason thread.
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
@@ -1375,8 +1375,8 @@ Error NativeProcessLinux::Interrupt() {
}
if (!running_thread_sp && !stopped_thread_sp) {
- Error error("found no running/stepping or live stopped threads as target "
- "for interrupt");
+ Status error("found no running/stepping or live stopped threads as target "
+ "for interrupt");
LLDB_LOG(log, "skipping due to error: {0}", error);
return error;
@@ -1391,14 +1391,14 @@ Error NativeProcessLinux::Interrupt() {
StopRunningThreads(deferred_signal_thread_sp->GetID());
- return Error();
+ return Status();
}
-Error NativeProcessLinux::Kill() {
+Status NativeProcessLinux::Kill() {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
LLDB_LOG(log, "pid {0}", GetID());
- Error error;
+ Status error;
switch (m_state) {
case StateType::eStateInvalid:
@@ -1430,7 +1430,7 @@ Error NativeProcessLinux::Kill() {
return error;
}
-static Error
+static Status
ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
MemoryRegionInfo &memory_region_info) {
memory_region_info.Clear();
@@ -1447,7 +1447,7 @@ ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
// Parse out hyphen separating start and end address from range.
if (!line_extractor.GetBytesLeft() || (line_extractor.GetChar() != '-'))
- return Error(
+ return Status(
"malformed /proc/{pid}/maps entry, missing dash between address range");
// Parse out the ending address
@@ -1455,7 +1455,8 @@ ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
// Parse out the space after the address.
if (!line_extractor.GetBytesLeft() || (line_extractor.GetChar() != ' '))
- return Error("malformed /proc/{pid}/maps entry, missing space after range");
+ return Status(
+ "malformed /proc/{pid}/maps entry, missing space after range");
// Save the range.
memory_region_info.GetRange().SetRangeBase(start_address);
@@ -1467,8 +1468,8 @@ ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
// Parse out each permission entry.
if (line_extractor.GetBytesLeft() < 4)
- return Error("malformed /proc/{pid}/maps entry, missing some portion of "
- "permissions");
+ return Status("malformed /proc/{pid}/maps entry, missing some portion of "
+ "permissions");
// Handle read permission.
const char read_perm_char = line_extractor.GetChar();
@@ -1477,7 +1478,7 @@ ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
else if (read_perm_char == '-')
memory_region_info.SetReadable(MemoryRegionInfo::OptionalBool::eNo);
else
- return Error("unexpected /proc/{pid}/maps read permission char");
+ return Status("unexpected /proc/{pid}/maps read permission char");
// Handle write permission.
const char write_perm_char = line_extractor.GetChar();
@@ -1486,7 +1487,7 @@ ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
else if (write_perm_char == '-')
memory_region_info.SetWritable(MemoryRegionInfo::OptionalBool::eNo);
else
- return Error("unexpected /proc/{pid}/maps write permission char");
+ return Status("unexpected /proc/{pid}/maps write permission char");
// Handle execute permission.
const char exec_perm_char = line_extractor.GetChar();
@@ -1495,7 +1496,7 @@ ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
else if (exec_perm_char == '-')
memory_region_info.SetExecutable(MemoryRegionInfo::OptionalBool::eNo);
else
- return Error("unexpected /proc/{pid}/maps exec permission char");
+ return Status("unexpected /proc/{pid}/maps exec permission char");
line_extractor.GetChar(); // Read the private bit
line_extractor.SkipSpaces(); // Skip the separator
@@ -1511,11 +1512,11 @@ ParseMemoryRegionInfoFromProcMapsLine(llvm::StringRef &maps_line,
if (name)
memory_region_info.SetName(name);
- return Error();
+ return Status();
}
-Error NativeProcessLinux::GetMemoryRegionInfo(lldb::addr_t load_addr,
- MemoryRegionInfo &range_info) {
+Status NativeProcessLinux::GetMemoryRegionInfo(lldb::addr_t load_addr,
+ MemoryRegionInfo &range_info) {
// FIXME review that the final memory region returned extends to the end of
// the virtual address space,
// with no perms if it is not mapped.
@@ -1526,10 +1527,10 @@ Error NativeProcessLinux::GetMemoryRegionInfo(lldb::addr_t load_addr,
if (m_supports_mem_region == LazyBool::eLazyBoolNo) {
// We're done.
- return Error("unsupported");
+ return Status("unsupported");
}
- Error error = PopulateMemoryRegionCache();
+ Status error = PopulateMemoryRegionCache();
if (error.Fail()) {
return error;
}
@@ -1585,7 +1586,7 @@ Error NativeProcessLinux::GetMemoryRegionInfo(lldb::addr_t load_addr,
return error;
}
-Error NativeProcessLinux::PopulateMemoryRegionCache() {
+Status NativeProcessLinux::PopulateMemoryRegionCache() {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PROCESS));
// If our cache is empty, pull the latest. There should always be at least
@@ -1593,7 +1594,7 @@ Error NativeProcessLinux::PopulateMemoryRegionCache() {
if (!m_mem_region_cache.empty()) {
LLDB_LOG(log, "reusing {0} cached memory region entries",
m_mem_region_cache.size());
- return Error();
+ return Status();
}
auto BufferOrError = getProcFile(GetID(), "maps");
@@ -1606,7 +1607,8 @@ Error NativeProcessLinux::PopulateMemoryRegionCache() {
StringRef Line;
std::tie(Line, Rest) = Rest.split('\n');
MemoryRegionInfo info;
- const Error parse_error = ParseMemoryRegionInfoFromProcMapsLine(Line, info);
+ const Status parse_error =
+ ParseMemoryRegionInfoFromProcMapsLine(Line, info);
if (parse_error.Fail()) {
LLDB_LOG(log, "failed to parse proc maps line '{0}': {1}", Line,
parse_error);
@@ -1625,7 +1627,7 @@ Error NativeProcessLinux::PopulateMemoryRegionCache() {
LLDB_LOG(log,
"failed to find any procfs maps entries, assuming no support "
"for memory region metadata retrieval");
- return Error("not supported");
+ return Status("not supported");
}
LLDB_LOG(log, "read {0} memory region entries from /proc/{1}/maps",
@@ -1633,7 +1635,7 @@ Error NativeProcessLinux::PopulateMemoryRegionCache() {
// We support memory retrieval, remember that.
m_supports_mem_region = LazyBool::eLazyBoolYes;
- return Error();
+ return Status();
}
void NativeProcessLinux::DoStopIDBumped(uint32_t newBumpId) {
@@ -1644,13 +1646,13 @@ void NativeProcessLinux::DoStopIDBumped(uint32_t newBumpId) {
m_mem_region_cache.clear();
}
-Error NativeProcessLinux::AllocateMemory(size_t size, uint32_t permissions,
- lldb::addr_t &addr) {
+Status NativeProcessLinux::AllocateMemory(size_t size, uint32_t permissions,
+ lldb::addr_t &addr) {
// FIXME implementing this requires the equivalent of
// InferiorCallPOSIX::InferiorCallMmap, which depends on
// functional ThreadPlans working with Native*Protocol.
#if 1
- return Error("not implemented yet");
+ return Status("not implemented yet");
#else
addr = LLDB_INVALID_ADDRESS;
@@ -1668,20 +1670,20 @@ Error NativeProcessLinux::AllocateMemory(size_t size, uint32_t permissions,
if (InferiorCallMmap(this, addr, 0, size, prot,
eMmapFlagsAnon | eMmapFlagsPrivate, -1, 0)) {
m_addr_to_mmap_size[addr] = size;
- return Error();
+ return Status();
} else {
addr = LLDB_INVALID_ADDRESS;
- return Error("unable to allocate %" PRIu64
- " bytes of memory with permissions %s",
- size, GetPermissionsAsCString(permissions));
+ return Status("unable to allocate %" PRIu64
+ " bytes of memory with permissions %s",
+ size, GetPermissionsAsCString(permissions));
}
#endif
}
-Error NativeProcessLinux::DeallocateMemory(lldb::addr_t addr) {
+Status NativeProcessLinux::DeallocateMemory(lldb::addr_t addr) {
// FIXME see comments in AllocateMemory - required lower-level
// bits not in place yet (ThreadPlans)
- return Error("not implemented");
+ return Status("not implemented");
}
lldb::addr_t NativeProcessLinux::GetSharedLibraryInfoAddress() {
@@ -1702,7 +1704,7 @@ bool NativeProcessLinux::GetArchitecture(ArchSpec &arch) const {
return true;
}
-Error NativeProcessLinux::GetSoftwareBreakpointPCOffset(
+Status NativeProcessLinux::GetSoftwareBreakpointPCOffset(
uint32_t &actual_opcode_size) {
// FIXME put this behind a breakpoint protocol class that can be
// set per architecture. Need ARM, MIPS support here.
@@ -1713,11 +1715,11 @@ Error NativeProcessLinux::GetSoftwareBreakpointPCOffset(
case llvm::Triple::x86:
case llvm::Triple::x86_64:
actual_opcode_size = static_cast<uint32_t>(sizeof(g_i386_opcode));
- return Error();
+ return Status();
case llvm::Triple::systemz:
actual_opcode_size = static_cast<uint32_t>(sizeof(g_s390x_opcode));
- return Error();
+ return Status();
case llvm::Triple::arm:
case llvm::Triple::aarch64:
@@ -1727,30 +1729,30 @@ Error NativeProcessLinux::GetSoftwareBreakpointPCOffset(
case llvm::Triple::mipsel:
// On these architectures the PC don't get updated for breakpoint hits
actual_opcode_size = 0;
- return Error();
+ return Status();
default:
assert(false && "CPU type not supported!");
- return Error("CPU type not supported");
+ return Status("CPU type not supported");
}
}
-Error NativeProcessLinux::SetBreakpoint(lldb::addr_t addr, uint32_t size,
- bool hardware) {
+Status NativeProcessLinux::SetBreakpoint(lldb::addr_t addr, uint32_t size,
+ bool hardware) {
if (hardware)
return SetHardwareBreakpoint(addr, size);
else
return SetSoftwareBreakpoint(addr, size);
}
-Error NativeProcessLinux::RemoveBreakpoint(lldb::addr_t addr, bool hardware) {
+Status NativeProcessLinux::RemoveBreakpoint(lldb::addr_t addr, bool hardware) {
if (hardware)
return RemoveHardwareBreakpoint(addr);
else
return NativeProcessProtocol::RemoveBreakpoint(addr);
}
-Error NativeProcessLinux::GetSoftwareBreakpointTrapOpcode(
+Status NativeProcessLinux::GetSoftwareBreakpointTrapOpcode(
size_t trap_opcode_size_hint, size_t &actual_opcode_size,
const uint8_t *&trap_opcode_bytes) {
// FIXME put this behind a breakpoint protocol class that can be set per
@@ -1769,49 +1771,49 @@ Error NativeProcessLinux::GetSoftwareBreakpointTrapOpcode(
case llvm::Triple::aarch64:
trap_opcode_bytes = g_aarch64_opcode;
actual_opcode_size = sizeof(g_aarch64_opcode);
- return Error();
+ return Status();
case llvm::Triple::arm:
switch (trap_opcode_size_hint) {
case 2:
trap_opcode_bytes = g_thumb_breakpoint_opcode;
actual_opcode_size = sizeof(g_thumb_breakpoint_opcode);
- return Error();
+ return Status();
case 4:
trap_opcode_bytes = g_arm_breakpoint_opcode;
actual_opcode_size = sizeof(g_arm_breakpoint_opcode);
- return Error();
+ return Status();
default:
assert(false && "Unrecognised trap opcode size hint!");
- return Error("Unrecognised trap opcode size hint!");
+ return Status("Unrecognised trap opcode size hint!");
}
case llvm::Triple::x86:
case llvm::Triple::x86_64:
trap_opcode_bytes = g_i386_opcode;
actual_opcode_size = sizeof(g_i386_opcode);
- return Error();
+ return Status();
case llvm::Triple::mips:
case llvm::Triple::mips64:
trap_opcode_bytes = g_mips64_opcode;
actual_opcode_size = sizeof(g_mips64_opcode);
- return Error();
+ return Status();
case llvm::Triple::mipsel:
case llvm::Triple::mips64el:
trap_opcode_bytes = g_mips64el_opcode;
actual_opcode_size = sizeof(g_mips64el_opcode);
- return Error();
+ return Status();
case llvm::Triple::systemz:
trap_opcode_bytes = g_s390x_opcode;
actual_opcode_size = sizeof(g_s390x_opcode);
- return Error();
+ return Status();
default:
assert(false && "CPU type not supported!");
- return Error("CPU type not supported");
+ return Status("CPU type not supported");
}
}
@@ -1964,8 +1966,8 @@ NativeProcessLinux::GetCrashReasonForSIGBUS(const siginfo_t *info)
}
#endif
-Error NativeProcessLinux::ReadMemory(lldb::addr_t addr, void *buf, size_t size,
- size_t &bytes_read) {
+Status NativeProcessLinux::ReadMemory(lldb::addr_t addr, void *buf, size_t size,
+ size_t &bytes_read) {
if (ProcessVmReadvSupported()) {
// The process_vm_readv path is about 50 times faster than ptrace api. We
// want to use
@@ -1989,7 +1991,7 @@ Error NativeProcessLinux::ReadMemory(lldb::addr_t addr, void *buf, size_t size,
size, addr, success ? "Success" : strerror(errno));
if (success)
- return Error();
+ return Status();
// else the call failed for some reason, let's retry the read using ptrace
// api.
}
@@ -2002,7 +2004,7 @@ Error NativeProcessLinux::ReadMemory(lldb::addr_t addr, void *buf, size_t size,
LLDB_LOG(log, "addr = {0}, buf = {1}, size = {2}", addr, buf, size);
for (bytes_read = 0; bytes_read < size; bytes_read += remainder) {
- Error error = NativeProcessLinux::PtraceWrapper(
+ Status error = NativeProcessLinux::PtraceWrapper(
PTRACE_PEEKDATA, GetID(), (void *)addr, nullptr, 0, &data);
if (error.Fail())
return error;
@@ -2017,23 +2019,23 @@ Error NativeProcessLinux::ReadMemory(lldb::addr_t addr, void *buf, size_t size,
addr += k_ptrace_word_size;
dst += k_ptrace_word_size;
}
- return Error();
+ return Status();
}
-Error NativeProcessLinux::ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf,
- size_t size,
- size_t &bytes_read) {
- Error error = ReadMemory(addr, buf, size, bytes_read);
+Status NativeProcessLinux::ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf,
+ size_t size,
+ size_t &bytes_read) {
+ Status error = ReadMemory(addr, buf, size, bytes_read);
if (error.Fail())
return error;
return m_breakpoint_list.RemoveTrapsFromBuffer(addr, buf, size);
}
-Error NativeProcessLinux::WriteMemory(lldb::addr_t addr, const void *buf,
- size_t size, size_t &bytes_written) {
+Status NativeProcessLinux::WriteMemory(lldb::addr_t addr, const void *buf,
+ size_t size, size_t &bytes_written) {
const unsigned char *src = static_cast<const unsigned char *>(buf);
size_t remainder;
- Error error;
+ Status error;
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_MEMORY));
LLDB_LOG(log, "addr = {0}, buf = {1}, size = {2}", addr, buf, size);
@@ -2075,18 +2077,18 @@ Error NativeProcessLinux::WriteMemory(lldb::addr_t addr, const void *buf,
return error;
}
-Error NativeProcessLinux::GetSignalInfo(lldb::tid_t tid, void *siginfo) {
+Status NativeProcessLinux::GetSignalInfo(lldb::tid_t tid, void *siginfo) {
return PtraceWrapper(PTRACE_GETSIGINFO, tid, nullptr, siginfo);
}
-Error NativeProcessLinux::GetEventMessage(lldb::tid_t tid,
- unsigned long *message) {
+Status NativeProcessLinux::GetEventMessage(lldb::tid_t tid,
+ unsigned long *message) {
return PtraceWrapper(PTRACE_GETEVENTMSG, tid, nullptr, message);
}
-Error NativeProcessLinux::Detach(lldb::tid_t tid) {
+Status NativeProcessLinux::Detach(lldb::tid_t tid) {
if (tid == LLDB_INVALID_THREAD_ID)
- return Error();
+ return Status();
return PtraceWrapper(PTRACE_DETACH, tid);
}
@@ -2137,10 +2139,11 @@ NativeThreadLinuxSP NativeProcessLinux::AddThread(lldb::tid_t thread_id) {
return thread_sp;
}
-Error NativeProcessLinux::FixupBreakpointPCAsNeeded(NativeThreadLinux &thread) {
+Status
+NativeProcessLinux::FixupBreakpointPCAsNeeded(NativeThreadLinux &thread) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_BREAKPOINTS));
- Error error;
+ Status error;
// Find out the size of a breakpoint (might depend on where we are in the
// code).
@@ -2179,7 +2182,7 @@ Error NativeProcessLinux::FixupBreakpointPCAsNeeded(NativeThreadLinux &thread) {
"pid {0} no lldb breakpoint found at current pc with "
"adjustment: {1}",
GetID(), breakpoint_addr);
- return Error();
+ return Status();
}
// If the breakpoint is not a software breakpoint, nothing to do.
@@ -2188,7 +2191,7 @@ Error NativeProcessLinux::FixupBreakpointPCAsNeeded(NativeThreadLinux &thread) {
log,
"pid {0} breakpoint found at {1:x}, not software, nothing to adjust",
GetID(), breakpoint_addr);
- return Error();
+ return Status();
}
//
@@ -2202,7 +2205,7 @@ Error NativeProcessLinux::FixupBreakpointPCAsNeeded(NativeThreadLinux &thread) {
"pid {0} breakpoint found at {1:x}, it is software, but the "
"size is zero, nothing to do (unexpected)",
GetID(), breakpoint_addr);
- return Error();
+ return Status();
}
// Change the program counter.
@@ -2219,9 +2222,9 @@ Error NativeProcessLinux::FixupBreakpointPCAsNeeded(NativeThreadLinux &thread) {
return error;
}
-Error NativeProcessLinux::GetLoadedModuleFileSpec(const char *module_path,
- FileSpec &file_spec) {
- Error error = PopulateMemoryRegionCache();
+Status NativeProcessLinux::GetLoadedModuleFileSpec(const char *module_path,
+ FileSpec &file_spec) {
+ Status error = PopulateMemoryRegionCache();
if (error.Fail())
return error;
@@ -2231,17 +2234,17 @@ Error NativeProcessLinux::GetLoadedModuleFileSpec(const char *module_path,
for (const auto &it : m_mem_region_cache) {
if (it.second.GetFilename() == module_file_spec.GetFilename()) {
file_spec = it.second;
- return Error();
+ return Status();
}
}
- return Error("Module file (%s) not found in /proc/%" PRIu64 "/maps file!",
- module_file_spec.GetFilename().AsCString(), GetID());
+ return Status("Module file (%s) not found in /proc/%" PRIu64 "/maps file!",
+ module_file_spec.GetFilename().AsCString(), GetID());
}
-Error NativeProcessLinux::GetFileLoadAddress(const llvm::StringRef &file_name,
- lldb::addr_t &load_addr) {
+Status NativeProcessLinux::GetFileLoadAddress(const llvm::StringRef &file_name,
+ lldb::addr_t &load_addr) {
load_addr = LLDB_INVALID_ADDRESS;
- Error error = PopulateMemoryRegionCache();
+ Status error = PopulateMemoryRegionCache();
if (error.Fail())
return error;
@@ -2249,10 +2252,10 @@ Error NativeProcessLinux::GetFileLoadAddress(const llvm::StringRef &file_name,
for (const auto &it : m_mem_region_cache) {
if (it.second == file) {
load_addr = it.first.GetRange().GetRangeBase();
- return Error();
+ return Status();
}
}
- return Error("No load address found for specified file.");
+ return Status("No load address found for specified file.");
}
NativeThreadLinuxSP NativeProcessLinux::GetThreadByID(lldb::tid_t tid) {
@@ -2260,8 +2263,8 @@ NativeThreadLinuxSP NativeProcessLinux::GetThreadByID(lldb::tid_t tid) {
NativeProcessProtocol::GetThreadByID(tid));
}
-Error NativeProcessLinux::ResumeThread(NativeThreadLinux &thread,
- lldb::StateType state, int signo) {
+Status NativeProcessLinux::ResumeThread(NativeThreadLinux &thread,
+ lldb::StateType state, int signo) {
Log *const log = ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_THREAD);
LLDB_LOG(log, "tid: {0}", thread.GetID());
@@ -2336,7 +2339,7 @@ void NativeProcessLinux::SignalIfAllThreadsStopped() {
// Clear any temporary breakpoints we used to implement software single
// stepping.
for (const auto &thread_info : m_threads_stepping_with_breakpoint) {
- Error error = RemoveBreakpoint(thread_info.second);
+ Status error = RemoveBreakpoint(thread_info.second);
if (error.Fail())
LLDB_LOG(log, "pid = {0} remove stepping breakpoint: {1}",
thread_info.first, error);
@@ -2376,7 +2379,7 @@ void NativeProcessLinux::SigchldHandler() {
if (errno == EINTR)
continue;
- Error error(errno, eErrorTypePOSIX);
+ Status error(errno, eErrorTypePOSIX);
LLDB_LOG(log, "waitpid (-1, &status, _) failed: {0}", error);
break;
}
@@ -2414,10 +2417,10 @@ void NativeProcessLinux::SigchldHandler() {
// Wrapper for ptrace to catch errors and log calls.
// Note that ptrace sets errno on error because -1 can be a valid result (i.e.
// for PTRACE_PEEK*)
-Error NativeProcessLinux::PtraceWrapper(int req, lldb::pid_t pid, void *addr,
- void *data, size_t data_size,
- long *result) {
- Error error;
+Status NativeProcessLinux::PtraceWrapper(int req, lldb::pid_t pid, void *addr,
+ void *data, size_t data_size,
+ long *result) {
+ Status error;
long int ret;
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_PTRACE));
diff --git a/source/Plugins/Process/Linux/NativeProcessLinux.h b/source/Plugins/Process/Linux/NativeProcessLinux.h
index e4809d082b50..98fc88baab6e 100644
--- a/source/Plugins/Process/Linux/NativeProcessLinux.h
+++ b/source/Plugins/Process/Linux/NativeProcessLinux.h
@@ -26,7 +26,7 @@
#include "lldb/Host/common/NativeProcessProtocol.h"
namespace lldb_private {
-class Error;
+class Status;
class Scalar;
namespace process_linux {
@@ -38,11 +38,11 @@ namespace process_linux {
///
/// Changes in the inferior process state are broadcasted.
class NativeProcessLinux : public NativeProcessProtocol {
- friend Error NativeProcessProtocol::Launch(
+ friend Status NativeProcessProtocol::Launch(
ProcessLaunchInfo &launch_info, NativeDelegate &native_delegate,
MainLoop &mainloop, NativeProcessProtocolSP &process_sp);
- friend Error NativeProcessProtocol::Attach(
+ friend Status NativeProcessProtocol::Attach(
lldb::pid_t pid, NativeProcessProtocol::NativeDelegate &native_delegate,
MainLoop &mainloop, NativeProcessProtocolSP &process_sp);
@@ -50,34 +50,34 @@ public:
// ---------------------------------------------------------------------
// NativeProcessProtocol Interface
// ---------------------------------------------------------------------
- Error Resume(const ResumeActionList &resume_actions) override;
+ Status Resume(const ResumeActionList &resume_actions) override;
- Error Halt() override;
+ Status Halt() override;
- Error Detach() override;
+ Status Detach() override;
- Error Signal(int signo) override;
+ Status Signal(int signo) override;
- Error Interrupt() override;
+ Status Interrupt() override;
- Error Kill() override;
+ Status Kill() override;
- Error GetMemoryRegionInfo(lldb::addr_t load_addr,
- MemoryRegionInfo &range_info) override;
+ Status GetMemoryRegionInfo(lldb::addr_t load_addr,
+ MemoryRegionInfo &range_info) override;
- Error ReadMemory(lldb::addr_t addr, void *buf, size_t size,
- size_t &bytes_read) override;
+ Status ReadMemory(lldb::addr_t addr, void *buf, size_t size,
+ size_t &bytes_read) override;
- Error ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf, size_t size,
- size_t &bytes_read) override;
+ Status ReadMemoryWithoutTrap(lldb::addr_t addr, void *buf, size_t size,
+ size_t &bytes_read) override;
- Error WriteMemory(lldb::addr_t addr, const void *buf, size_t size,
- size_t &bytes_written) override;
+ Status WriteMemory(lldb::addr_t addr, const void *buf, size_t size,
+ size_t &bytes_written) override;
- Error AllocateMemory(size_t size, uint32_t permissions,
- lldb::addr_t &addr) override;
+ Status AllocateMemory(size_t size, uint32_t permissions,
+ lldb::addr_t &addr) override;
- Error DeallocateMemory(lldb::addr_t addr) override;
+ Status DeallocateMemory(lldb::addr_t addr) override;
lldb::addr_t GetSharedLibraryInfoAddress() override;
@@ -85,17 +85,18 @@ public:
bool GetArchitecture(ArchSpec &arch) const override;
- Error SetBreakpoint(lldb::addr_t addr, uint32_t size, bool hardware) override;
+ Status SetBreakpoint(lldb::addr_t addr, uint32_t size,
+ bool hardware) override;
- Error RemoveBreakpoint(lldb::addr_t addr, bool hardware = false) override;
+ Status RemoveBreakpoint(lldb::addr_t addr, bool hardware = false) override;
void DoStopIDBumped(uint32_t newBumpId) override;
- Error GetLoadedModuleFileSpec(const char *module_path,
- FileSpec &file_spec) override;
+ Status GetLoadedModuleFileSpec(const char *module_path,
+ FileSpec &file_spec) override;
- Error GetFileLoadAddress(const llvm::StringRef &file_name,
- lldb::addr_t &load_addr) override;
+ Status GetFileLoadAddress(const llvm::StringRef &file_name,
+ lldb::addr_t &load_addr) override;
NativeThreadLinuxSP GetThreadByID(lldb::tid_t id);
@@ -107,9 +108,9 @@ public:
// ---------------------------------------------------------------------
// Interface used by NativeRegisterContext-derived classes.
// ---------------------------------------------------------------------
- static Error PtraceWrapper(int req, lldb::pid_t pid, void *addr = nullptr,
- void *data = nullptr, size_t data_size = 0,
- long *result = nullptr);
+ static Status PtraceWrapper(int req, lldb::pid_t pid, void *addr = nullptr,
+ void *data = nullptr, size_t data_size = 0,
+ long *result = nullptr);
bool SupportHardwareSingleStepping() const;
@@ -117,7 +118,7 @@ protected:
// ---------------------------------------------------------------------
// NativeProcessProtocol protected interface
// ---------------------------------------------------------------------
- Error
+ Status
GetSoftwareBreakpointTrapOpcode(size_t trap_opcode_size_hint,
size_t &actual_opcode_size,
const uint8_t *&trap_opcode_bytes) override;
@@ -140,15 +141,15 @@ private:
// ---------------------------------------------------------------------
NativeProcessLinux();
- Error LaunchInferior(MainLoop &mainloop, ProcessLaunchInfo &launch_info);
+ Status LaunchInferior(MainLoop &mainloop, ProcessLaunchInfo &launch_info);
/// Attaches to an existing process. Forms the
/// implementation of Process::DoAttach
- void AttachToInferior(MainLoop &mainloop, lldb::pid_t pid, Error &error);
+ void AttachToInferior(MainLoop &mainloop, lldb::pid_t pid, Status &error);
- ::pid_t Attach(lldb::pid_t pid, Error &error);
+ ::pid_t Attach(lldb::pid_t pid, Status &error);
- static Error SetDefaultPtraceOpts(const lldb::pid_t);
+ static Status SetDefaultPtraceOpts(const lldb::pid_t);
static void *MonitorThread(void *baton);
@@ -167,7 +168,7 @@ private:
void MonitorSignal(const siginfo_t &info, NativeThreadLinux &thread,
bool exited);
- Error SetupSoftwareSingleStepping(NativeThreadLinux &thread);
+ Status SetupSoftwareSingleStepping(NativeThreadLinux &thread);
#if 0
static ::ProcessMessage::CrashReason
@@ -189,22 +190,22 @@ private:
NativeThreadLinuxSP AddThread(lldb::tid_t thread_id);
- Error GetSoftwareBreakpointPCOffset(uint32_t &actual_opcode_size);
+ Status GetSoftwareBreakpointPCOffset(uint32_t &actual_opcode_size);
- Error FixupBreakpointPCAsNeeded(NativeThreadLinux &thread);
+ Status FixupBreakpointPCAsNeeded(NativeThreadLinux &thread);
/// Writes a siginfo_t structure corresponding to the given thread ID to the
/// memory region pointed to by @p siginfo.
- Error GetSignalInfo(lldb::tid_t tid, void *siginfo);
+ Status GetSignalInfo(lldb::tid_t tid, void *siginfo);
/// Writes the raw event message code (vis-a-vis PTRACE_GETEVENTMSG)
/// corresponding to the given thread ID to the memory pointed to by @p
/// message.
- Error GetEventMessage(lldb::tid_t tid, unsigned long *message);
+ Status GetEventMessage(lldb::tid_t tid, unsigned long *message);
void NotifyThreadDeath(lldb::tid_t tid);
- Error Detach(lldb::tid_t tid);
+ Status Detach(lldb::tid_t tid);
// This method is requests a stop on all threads which are still running. It
// sets up a
@@ -219,14 +220,14 @@ private:
// Resume the given thread, optionally passing it the given signal. The type
// of resume
// operation (continue, single-step) depends on the state parameter.
- Error ResumeThread(NativeThreadLinux &thread, lldb::StateType state,
- int signo);
+ Status ResumeThread(NativeThreadLinux &thread, lldb::StateType state,
+ int signo);
void ThreadWasCreated(NativeThreadLinux &thread);
void SigchldHandler();
- Error PopulateMemoryRegionCache();
+ Status PopulateMemoryRegionCache();
};
} // namespace process_linux
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux.cpp b/source/Plugins/Process/Linux/NativeRegisterContextLinux.cpp
index be256e972215..43253f388019 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux.cpp
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux.cpp
@@ -41,18 +41,19 @@ lldb::ByteOrder NativeRegisterContextLinux::GetByteOrder() const {
return byte_order;
}
-Error NativeRegisterContextLinux::ReadRegisterRaw(uint32_t reg_index,
- RegisterValue &reg_value) {
+Status NativeRegisterContextLinux::ReadRegisterRaw(uint32_t reg_index,
+ RegisterValue &reg_value) {
const RegisterInfo *const reg_info = GetRegisterInfoAtIndex(reg_index);
if (!reg_info)
- return Error("register %" PRIu32 " not found", reg_index);
+ return Status("register %" PRIu32 " not found", reg_index);
return DoReadRegisterValue(reg_info->byte_offset, reg_info->name,
reg_info->byte_size, reg_value);
}
-Error NativeRegisterContextLinux::WriteRegisterRaw(
- uint32_t reg_index, const RegisterValue &reg_value) {
+Status
+NativeRegisterContextLinux::WriteRegisterRaw(uint32_t reg_index,
+ const RegisterValue &reg_value) {
uint32_t reg_to_write = reg_index;
RegisterValue value_to_write = reg_value;
@@ -60,7 +61,7 @@ Error NativeRegisterContextLinux::WriteRegisterRaw(
const RegisterInfo *reg_info = GetRegisterInfoAtIndex(reg_index);
if (reg_info->invalidate_regs &&
(reg_info->invalidate_regs[0] != LLDB_INVALID_REGNUM)) {
- Error error;
+ Status error;
RegisterValue full_value;
uint32_t full_reg = reg_info->invalidate_regs[0];
@@ -99,71 +100,71 @@ Error NativeRegisterContextLinux::WriteRegisterRaw(
assert(register_to_write_info_p &&
"register to write does not have valid RegisterInfo");
if (!register_to_write_info_p)
- return Error("NativeRegisterContextLinux::%s failed to get RegisterInfo "
- "for write register index %" PRIu32,
- __FUNCTION__, reg_to_write);
+ return Status("NativeRegisterContextLinux::%s failed to get RegisterInfo "
+ "for write register index %" PRIu32,
+ __FUNCTION__, reg_to_write);
return DoWriteRegisterValue(reg_info->byte_offset, reg_info->name, reg_value);
}
-Error NativeRegisterContextLinux::ReadGPR() {
+Status NativeRegisterContextLinux::ReadGPR() {
void *buf = GetGPRBuffer();
if (!buf)
- return Error("GPR buffer is NULL");
+ return Status("GPR buffer is NULL");
size_t buf_size = GetGPRSize();
return DoReadGPR(buf, buf_size);
}
-Error NativeRegisterContextLinux::WriteGPR() {
+Status NativeRegisterContextLinux::WriteGPR() {
void *buf = GetGPRBuffer();
if (!buf)
- return Error("GPR buffer is NULL");
+ return Status("GPR buffer is NULL");
size_t buf_size = GetGPRSize();
return DoWriteGPR(buf, buf_size);
}
-Error NativeRegisterContextLinux::ReadFPR() {
+Status NativeRegisterContextLinux::ReadFPR() {
void *buf = GetFPRBuffer();
if (!buf)
- return Error("FPR buffer is NULL");
+ return Status("FPR buffer is NULL");
size_t buf_size = GetFPRSize();
return DoReadFPR(buf, buf_size);
}
-Error NativeRegisterContextLinux::WriteFPR() {
+Status NativeRegisterContextLinux::WriteFPR() {
void *buf = GetFPRBuffer();
if (!buf)
- return Error("FPR buffer is NULL");
+ return Status("FPR buffer is NULL");
size_t buf_size = GetFPRSize();
return DoWriteFPR(buf, buf_size);
}
-Error NativeRegisterContextLinux::ReadRegisterSet(void *buf, size_t buf_size,
- unsigned int regset) {
+Status NativeRegisterContextLinux::ReadRegisterSet(void *buf, size_t buf_size,
+ unsigned int regset) {
return NativeProcessLinux::PtraceWrapper(PTRACE_GETREGSET, m_thread.GetID(),
static_cast<void *>(&regset), buf,
buf_size);
}
-Error NativeRegisterContextLinux::WriteRegisterSet(void *buf, size_t buf_size,
- unsigned int regset) {
+Status NativeRegisterContextLinux::WriteRegisterSet(void *buf, size_t buf_size,
+ unsigned int regset) {
return NativeProcessLinux::PtraceWrapper(PTRACE_SETREGSET, m_thread.GetID(),
static_cast<void *>(&regset), buf,
buf_size);
}
-Error NativeRegisterContextLinux::DoReadRegisterValue(uint32_t offset,
- const char *reg_name,
- uint32_t size,
- RegisterValue &value) {
+Status NativeRegisterContextLinux::DoReadRegisterValue(uint32_t offset,
+ const char *reg_name,
+ uint32_t size,
+ RegisterValue &value) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_REGISTERS));
long data;
- Error error = NativeProcessLinux::PtraceWrapper(
+ Status error = NativeProcessLinux::PtraceWrapper(
PTRACE_PEEKUSER, m_thread.GetID(), reinterpret_cast<void *>(offset),
nullptr, 0, &data);
@@ -175,7 +176,7 @@ Error NativeRegisterContextLinux::DoReadRegisterValue(uint32_t offset,
return error;
}
-Error NativeRegisterContextLinux::DoWriteRegisterValue(
+Status NativeRegisterContextLinux::DoWriteRegisterValue(
uint32_t offset, const char *reg_name, const RegisterValue &value) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_REGISTERS));
@@ -186,22 +187,22 @@ Error NativeRegisterContextLinux::DoWriteRegisterValue(
PTRACE_POKEUSER, m_thread.GetID(), reinterpret_cast<void *>(offset), buf);
}
-Error NativeRegisterContextLinux::DoReadGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux::DoReadGPR(void *buf, size_t buf_size) {
return NativeProcessLinux::PtraceWrapper(PTRACE_GETREGS, m_thread.GetID(),
nullptr, buf, buf_size);
}
-Error NativeRegisterContextLinux::DoWriteGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux::DoWriteGPR(void *buf, size_t buf_size) {
return NativeProcessLinux::PtraceWrapper(PTRACE_SETREGS, m_thread.GetID(),
nullptr, buf, buf_size);
}
-Error NativeRegisterContextLinux::DoReadFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux::DoReadFPR(void *buf, size_t buf_size) {
return NativeProcessLinux::PtraceWrapper(PTRACE_GETFPREGS, m_thread.GetID(),
nullptr, buf, buf_size);
}
-Error NativeRegisterContextLinux::DoWriteFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux::DoWriteFPR(void *buf, size_t buf_size) {
return NativeProcessLinux::PtraceWrapper(PTRACE_SETFPREGS, m_thread.GetID(),
nullptr, buf, buf_size);
}
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux.h b/source/Plugins/Process/Linux/NativeRegisterContextLinux.h
index 4dfc5365f357..26074a6ce0e3 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux.h
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux.h
@@ -39,24 +39,24 @@ public:
protected:
lldb::ByteOrder GetByteOrder() const;
- virtual Error ReadRegisterRaw(uint32_t reg_index, RegisterValue &reg_value);
+ virtual Status ReadRegisterRaw(uint32_t reg_index, RegisterValue &reg_value);
- virtual Error WriteRegisterRaw(uint32_t reg_index,
- const RegisterValue &reg_value);
+ virtual Status WriteRegisterRaw(uint32_t reg_index,
+ const RegisterValue &reg_value);
- virtual Error ReadRegisterSet(void *buf, size_t buf_size,
- unsigned int regset);
-
- virtual Error WriteRegisterSet(void *buf, size_t buf_size,
+ virtual Status ReadRegisterSet(void *buf, size_t buf_size,
unsigned int regset);
- virtual Error ReadGPR();
+ virtual Status WriteRegisterSet(void *buf, size_t buf_size,
+ unsigned int regset);
+
+ virtual Status ReadGPR();
- virtual Error WriteGPR();
+ virtual Status WriteGPR();
- virtual Error ReadFPR();
+ virtual Status ReadFPR();
- virtual Error WriteFPR();
+ virtual Status WriteFPR();
virtual void *GetGPRBuffer() { return nullptr; }
@@ -71,19 +71,19 @@ protected:
// The Do*** functions are executed on the privileged thread and can perform
// ptrace
// operations directly.
- virtual Error DoReadRegisterValue(uint32_t offset, const char *reg_name,
- uint32_t size, RegisterValue &value);
+ virtual Status DoReadRegisterValue(uint32_t offset, const char *reg_name,
+ uint32_t size, RegisterValue &value);
- virtual Error DoWriteRegisterValue(uint32_t offset, const char *reg_name,
- const RegisterValue &value);
+ virtual Status DoWriteRegisterValue(uint32_t offset, const char *reg_name,
+ const RegisterValue &value);
- virtual Error DoReadGPR(void *buf, size_t buf_size);
+ virtual Status DoReadGPR(void *buf, size_t buf_size);
- virtual Error DoWriteGPR(void *buf, size_t buf_size);
+ virtual Status DoWriteGPR(void *buf, size_t buf_size);
- virtual Error DoReadFPR(void *buf, size_t buf_size);
+ virtual Status DoReadFPR(void *buf, size_t buf_size);
- virtual Error DoWriteFPR(void *buf, size_t buf_size);
+ virtual Status DoWriteFPR(void *buf, size_t buf_size);
};
} // namespace process_linux
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.cpp b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.cpp
index 2dd23ad75a03..22b7d10869fe 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.cpp
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.cpp
@@ -13,8 +13,8 @@
#include "lldb/Core/RegisterValue.h"
#include "lldb/Utility/DataBufferHeap.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "Plugins/Process/Linux/Procfs.h"
#include "Plugins/Process/POSIX/ProcessPOSIXLog.h"
@@ -157,9 +157,10 @@ NativeRegisterContextLinux_arm::GetRegisterSet(uint32_t set_index) const {
return nullptr;
}
-Error NativeRegisterContextLinux_arm::ReadRegister(const RegisterInfo *reg_info,
- RegisterValue &reg_value) {
- Error error;
+Status
+NativeRegisterContextLinux_arm::ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) {
+ Status error;
if (!reg_info) {
error.SetErrorString("reg_info NULL");
@@ -226,16 +227,17 @@ Error NativeRegisterContextLinux_arm::ReadRegister(const RegisterInfo *reg_info,
return error;
}
-Error NativeRegisterContextLinux_arm::WriteRegister(
- const RegisterInfo *reg_info, const RegisterValue &reg_value) {
+Status
+NativeRegisterContextLinux_arm::WriteRegister(const RegisterInfo *reg_info,
+ const RegisterValue &reg_value) {
if (!reg_info)
- return Error("reg_info NULL");
+ return Status("reg_info NULL");
const uint32_t reg_index = reg_info->kinds[lldb::eRegisterKindLLDB];
if (reg_index == LLDB_INVALID_REGNUM)
- return Error("no lldb regnum for %s", reg_info && reg_info->name
- ? reg_info->name
- : "<unknown register>");
+ return Status("no lldb regnum for %s", reg_info && reg_info->name
+ ? reg_info->name
+ : "<unknown register>");
if (IsGPR(reg_index))
return WriteRegisterRaw(reg_index, reg_value);
@@ -257,29 +259,29 @@ Error NativeRegisterContextLinux_arm::WriteRegister(
break;
default:
assert(false && "Unhandled data size.");
- return Error("unhandled register data size %" PRIu32,
- reg_info->byte_size);
+ return Status("unhandled register data size %" PRIu32,
+ reg_info->byte_size);
}
- Error error = WriteFPR();
+ Status error = WriteFPR();
if (error.Fail())
return error;
- return Error();
+ return Status();
}
- return Error("failed - register wasn't recognized to be a GPR or an FPR, "
- "write strategy unknown");
+ return Status("failed - register wasn't recognized to be a GPR or an FPR, "
+ "write strategy unknown");
}
-Error NativeRegisterContextLinux_arm::ReadAllRegisterValues(
+Status NativeRegisterContextLinux_arm::ReadAllRegisterValues(
lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
data_sp.reset(new DataBufferHeap(REG_CONTEXT_SIZE, 0));
if (!data_sp)
- return Error("failed to allocate DataBufferHeap instance of size %" PRIu64,
- (uint64_t)REG_CONTEXT_SIZE);
+ return Status("failed to allocate DataBufferHeap instance of size %" PRIu64,
+ (uint64_t)REG_CONTEXT_SIZE);
error = ReadGPR();
if (error.Fail())
@@ -304,9 +306,9 @@ Error NativeRegisterContextLinux_arm::ReadAllRegisterValues(
return error;
}
-Error NativeRegisterContextLinux_arm::WriteAllRegisterValues(
+Status NativeRegisterContextLinux_arm::WriteAllRegisterValues(
const lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
if (!data_sp) {
error.SetErrorStringWithFormat(
@@ -361,7 +363,7 @@ uint32_t NativeRegisterContextLinux_arm::NumSupportedHardwareBreakpoints() {
if (log)
log->Printf("NativeRegisterContextLinux_arm::%s()", __FUNCTION__);
- Error error;
+ Status error;
// Read hardware breakpoint and watchpoint information.
error = ReadHardwareDebugInfo();
@@ -380,7 +382,7 @@ NativeRegisterContextLinux_arm::SetHardwareBreakpoint(lldb::addr_t addr,
LLDB_LOG(log, "addr: {0:x}, size: {1:x}", addr, size);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return LLDB_INVALID_INDEX32;
@@ -438,7 +440,7 @@ bool NativeRegisterContextLinux_arm::ClearHardwareBreakpoint(uint32_t hw_idx) {
LLDB_LOG(log, "hw_idx: {0}", hw_idx);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return false;
@@ -466,7 +468,7 @@ bool NativeRegisterContextLinux_arm::ClearHardwareBreakpoint(uint32_t hw_idx) {
return true;
}
-Error NativeRegisterContextLinux_arm::GetHardwareBreakHitIndex(
+Status NativeRegisterContextLinux_arm::GetHardwareBreakHitIndex(
uint32_t &bp_index, lldb::addr_t trap_addr) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_BREAKPOINTS));
@@ -480,21 +482,21 @@ Error NativeRegisterContextLinux_arm::GetHardwareBreakHitIndex(
if ((m_hbr_regs[bp_index].control & 0x1) && (trap_addr == break_addr)) {
m_hbr_regs[bp_index].hit_addr = trap_addr;
- return Error();
+ return Status();
}
}
bp_index = LLDB_INVALID_INDEX32;
- return Error();
+ return Status();
}
-Error NativeRegisterContextLinux_arm::ClearAllHardwareBreakpoints() {
+Status NativeRegisterContextLinux_arm::ClearAllHardwareBreakpoints() {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_BREAKPOINTS));
if (log)
log->Printf("NativeRegisterContextLinux_arm::%s()", __FUNCTION__);
- Error error;
+ Status error;
// Read hardware breakpoint and watchpoint information.
error = ReadHardwareDebugInfo();
@@ -527,14 +529,14 @@ Error NativeRegisterContextLinux_arm::ClearAllHardwareBreakpoints() {
}
}
- return Error();
+ return Status();
}
uint32_t NativeRegisterContextLinux_arm::NumSupportedHardwareWatchpoints() {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_WATCHPOINTS));
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return 0;
@@ -550,7 +552,7 @@ uint32_t NativeRegisterContextLinux_arm::SetHardwareWatchpoint(
watch_flags);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return LLDB_INVALID_INDEX32;
@@ -654,7 +656,7 @@ bool NativeRegisterContextLinux_arm::ClearHardwareWatchpoint(
LLDB_LOG(log, "wp_index: {0}", wp_index);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return false;
@@ -683,9 +685,9 @@ bool NativeRegisterContextLinux_arm::ClearHardwareWatchpoint(
return true;
}
-Error NativeRegisterContextLinux_arm::ClearAllHardwareWatchpoints() {
+Status NativeRegisterContextLinux_arm::ClearAllHardwareWatchpoints() {
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return error;
@@ -715,7 +717,7 @@ Error NativeRegisterContextLinux_arm::ClearAllHardwareWatchpoints() {
}
}
- return Error();
+ return Status();
}
uint32_t NativeRegisterContextLinux_arm::GetWatchpointSize(uint32_t wp_index) {
@@ -745,8 +747,9 @@ bool NativeRegisterContextLinux_arm::WatchpointIsEnabled(uint32_t wp_index) {
return false;
}
-Error NativeRegisterContextLinux_arm::GetWatchpointHitIndex(
- uint32_t &wp_index, lldb::addr_t trap_addr) {
+Status
+NativeRegisterContextLinux_arm::GetWatchpointHitIndex(uint32_t &wp_index,
+ lldb::addr_t trap_addr) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_WATCHPOINTS));
LLDB_LOG(log, "wp_index: {0}, trap_addr: {1:x}", wp_index, trap_addr);
@@ -760,12 +763,12 @@ Error NativeRegisterContextLinux_arm::GetWatchpointHitIndex(
if (WatchpointIsEnabled(wp_index) && trap_addr >= watch_addr &&
trap_addr < watch_addr + watch_size) {
m_hwp_regs[wp_index].hit_addr = trap_addr;
- return Error();
+ return Status();
}
}
wp_index = LLDB_INVALID_INDEX32;
- return Error();
+ return Status();
}
lldb::addr_t
@@ -796,11 +799,11 @@ NativeRegisterContextLinux_arm::GetWatchpointHitAddress(uint32_t wp_index) {
return LLDB_INVALID_ADDRESS;
}
-Error NativeRegisterContextLinux_arm::ReadHardwareDebugInfo() {
- Error error;
+Status NativeRegisterContextLinux_arm::ReadHardwareDebugInfo() {
+ Status error;
if (!m_refresh_hwdebug_info) {
- return Error();
+ return Status();
}
unsigned int cap_val;
@@ -819,9 +822,9 @@ Error NativeRegisterContextLinux_arm::ReadHardwareDebugInfo() {
return error;
}
-Error NativeRegisterContextLinux_arm::WriteHardwareDebugRegs(int hwbType,
- int hwb_index) {
- Error error;
+Status NativeRegisterContextLinux_arm::WriteHardwareDebugRegs(int hwbType,
+ int hwb_index) {
+ Status error;
lldb::addr_t *addr_buf;
uint32_t *ctrl_buf;
@@ -869,7 +872,7 @@ uint32_t NativeRegisterContextLinux_arm::CalculateFprOffset(
GetRegisterInfoAtIndex(m_reg_info.first_fpr)->byte_offset;
}
-Error NativeRegisterContextLinux_arm::DoReadRegisterValue(
+Status NativeRegisterContextLinux_arm::DoReadRegisterValue(
uint32_t offset, const char *reg_name, uint32_t size,
RegisterValue &value) {
// PTRACE_PEEKUSER don't work in the aarch64 linux kernel used on android
@@ -881,17 +884,17 @@ Error NativeRegisterContextLinux_arm::DoReadRegisterValue(
// comparision to processing time in lldb-server.
assert(offset % 4 == 0 && "Try to write a register with unaligned offset");
if (offset + sizeof(uint32_t) > sizeof(m_gpr_arm))
- return Error("Register isn't fit into the size of the GPR area");
+ return Status("Register isn't fit into the size of the GPR area");
- Error error = DoReadGPR(m_gpr_arm, sizeof(m_gpr_arm));
+ Status error = DoReadGPR(m_gpr_arm, sizeof(m_gpr_arm));
if (error.Fail())
return error;
value.SetUInt32(m_gpr_arm[offset / sizeof(uint32_t)]);
- return Error();
+ return Status();
}
-Error NativeRegisterContextLinux_arm::DoWriteRegisterValue(
+Status NativeRegisterContextLinux_arm::DoWriteRegisterValue(
uint32_t offset, const char *reg_name, const RegisterValue &value) {
// PTRACE_POKEUSER don't work in the aarch64 linux kernel used on android
// devices (always return
@@ -903,9 +906,9 @@ Error NativeRegisterContextLinux_arm::DoWriteRegisterValue(
// lldb-server.
assert(offset % 4 == 0 && "Try to write a register with unaligned offset");
if (offset + sizeof(uint32_t) > sizeof(m_gpr_arm))
- return Error("Register isn't fit into the size of the GPR area");
+ return Status("Register isn't fit into the size of the GPR area");
- Error error = DoReadGPR(m_gpr_arm, sizeof(m_gpr_arm));
+ Status error = DoReadGPR(m_gpr_arm, sizeof(m_gpr_arm));
if (error.Fail())
return error;
@@ -927,7 +930,7 @@ Error NativeRegisterContextLinux_arm::DoWriteRegisterValue(
return DoWriteGPR(m_gpr_arm, sizeof(m_gpr_arm));
}
-Error NativeRegisterContextLinux_arm::DoReadGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm::DoReadGPR(void *buf, size_t buf_size) {
#ifdef __arm__
return NativeRegisterContextLinux::DoReadGPR(buf, buf_size);
#else // __aarch64__
@@ -939,7 +942,7 @@ Error NativeRegisterContextLinux_arm::DoReadGPR(void *buf, size_t buf_size) {
#endif // __arm__
}
-Error NativeRegisterContextLinux_arm::DoWriteGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm::DoWriteGPR(void *buf, size_t buf_size) {
#ifdef __arm__
return NativeRegisterContextLinux::DoWriteGPR(buf, buf_size);
#else // __aarch64__
@@ -951,7 +954,7 @@ Error NativeRegisterContextLinux_arm::DoWriteGPR(void *buf, size_t buf_size) {
#endif // __arm__
}
-Error NativeRegisterContextLinux_arm::DoReadFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm::DoReadFPR(void *buf, size_t buf_size) {
#ifdef __arm__
return NativeProcessLinux::PtraceWrapper(PTRACE_GETVFPREGS, m_thread.GetID(),
nullptr, buf, buf_size);
@@ -964,7 +967,7 @@ Error NativeRegisterContextLinux_arm::DoReadFPR(void *buf, size_t buf_size) {
#endif // __arm__
}
-Error NativeRegisterContextLinux_arm::DoWriteFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm::DoWriteFPR(void *buf, size_t buf_size) {
#ifdef __arm__
return NativeProcessLinux::PtraceWrapper(PTRACE_SETVFPREGS, m_thread.GetID(),
nullptr, buf, buf_size);
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.h b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.h
index 824ac88ad9ef..ec99c05e1644 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.h
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm.h
@@ -32,15 +32,15 @@ public:
uint32_t GetUserRegisterCount() const override;
- Error ReadRegister(const RegisterInfo *reg_info,
- RegisterValue &reg_value) override;
+ Status ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) override;
- Error WriteRegister(const RegisterInfo *reg_info,
- const RegisterValue &reg_value) override;
+ Status WriteRegister(const RegisterInfo *reg_info,
+ const RegisterValue &reg_value) override;
- Error ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
+ Status ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
- Error WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
+ Status WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
//------------------------------------------------------------------
// Hardware breakpoints/watchpoint mangement functions
@@ -52,10 +52,10 @@ public:
bool ClearHardwareBreakpoint(uint32_t hw_idx) override;
- Error ClearAllHardwareBreakpoints() override;
+ Status ClearAllHardwareBreakpoints() override;
- Error GetHardwareBreakHitIndex(uint32_t &bp_index,
- lldb::addr_t trap_addr) override;
+ Status GetHardwareBreakHitIndex(uint32_t &bp_index,
+ lldb::addr_t trap_addr) override;
uint32_t NumSupportedHardwareWatchpoints() override;
@@ -64,10 +64,10 @@ public:
bool ClearHardwareWatchpoint(uint32_t hw_index) override;
- Error ClearAllHardwareWatchpoints() override;
+ Status ClearAllHardwareWatchpoints() override;
- Error GetWatchpointHitIndex(uint32_t &wp_index,
- lldb::addr_t trap_addr) override;
+ Status GetWatchpointHitIndex(uint32_t &wp_index,
+ lldb::addr_t trap_addr) override;
lldb::addr_t GetWatchpointHitAddress(uint32_t wp_index) override;
@@ -81,19 +81,19 @@ public:
enum DREGType { eDREGTypeWATCH = 0, eDREGTypeBREAK };
protected:
- Error DoReadRegisterValue(uint32_t offset, const char *reg_name,
- uint32_t size, RegisterValue &value) override;
+ Status DoReadRegisterValue(uint32_t offset, const char *reg_name,
+ uint32_t size, RegisterValue &value) override;
- Error DoWriteRegisterValue(uint32_t offset, const char *reg_name,
- const RegisterValue &value) override;
+ Status DoWriteRegisterValue(uint32_t offset, const char *reg_name,
+ const RegisterValue &value) override;
- Error DoReadGPR(void *buf, size_t buf_size) override;
+ Status DoReadGPR(void *buf, size_t buf_size) override;
- Error DoWriteGPR(void *buf, size_t buf_size) override;
+ Status DoWriteGPR(void *buf, size_t buf_size) override;
- Error DoReadFPR(void *buf, size_t buf_size) override;
+ Status DoReadFPR(void *buf, size_t buf_size) override;
- Error DoWriteFPR(void *buf, size_t buf_size) override;
+ Status DoWriteFPR(void *buf, size_t buf_size) override;
void *GetGPRBuffer() override { return &m_gpr_arm; }
@@ -155,9 +155,9 @@ private:
bool IsFPR(unsigned reg) const;
- Error ReadHardwareDebugInfo();
+ Status ReadHardwareDebugInfo();
- Error WriteHardwareDebugRegs(int hwbType, int hwb_index);
+ Status WriteHardwareDebugRegs(int hwbType, int hwb_index);
uint32_t CalculateFprOffset(const RegisterInfo *reg_info) const;
};
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp
index f3715147fa3e..c3b58f16256a 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.cpp
@@ -19,8 +19,8 @@
#include "lldb/Core/RegisterValue.h"
#include "lldb/Host/common/NativeProcessProtocol.h"
#include "lldb/Utility/DataBufferHeap.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "Plugins/Process/Linux/NativeProcessLinux.h"
#include "Plugins/Process/Linux/Procfs.h"
@@ -180,9 +180,10 @@ uint32_t NativeRegisterContextLinux_arm64::GetUserRegisterCount() const {
return count;
}
-Error NativeRegisterContextLinux_arm64::ReadRegister(
- const RegisterInfo *reg_info, RegisterValue &reg_value) {
- Error error;
+Status
+NativeRegisterContextLinux_arm64::ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) {
+ Status error;
if (!reg_info) {
error.SetErrorString("reg_info NULL");
@@ -232,16 +233,16 @@ Error NativeRegisterContextLinux_arm64::ReadRegister(
return error;
}
-Error NativeRegisterContextLinux_arm64::WriteRegister(
+Status NativeRegisterContextLinux_arm64::WriteRegister(
const RegisterInfo *reg_info, const RegisterValue &reg_value) {
if (!reg_info)
- return Error("reg_info NULL");
+ return Status("reg_info NULL");
const uint32_t reg_index = reg_info->kinds[lldb::eRegisterKindLLDB];
if (reg_index == LLDB_INVALID_REGNUM)
- return Error("no lldb regnum for %s", reg_info && reg_info->name
- ? reg_info->name
- : "<unknown register>");
+ return Status("no lldb regnum for %s", reg_info && reg_info->name
+ ? reg_info->name
+ : "<unknown register>");
if (IsGPR(reg_index))
return WriteRegisterRaw(reg_index, reg_value);
@@ -263,29 +264,29 @@ Error NativeRegisterContextLinux_arm64::WriteRegister(
break;
default:
assert(false && "Unhandled data size.");
- return Error("unhandled register data size %" PRIu32,
- reg_info->byte_size);
+ return Status("unhandled register data size %" PRIu32,
+ reg_info->byte_size);
}
- Error error = WriteFPR();
+ Status error = WriteFPR();
if (error.Fail())
return error;
- return Error();
+ return Status();
}
- return Error("failed - register wasn't recognized to be a GPR or an FPR, "
- "write strategy unknown");
+ return Status("failed - register wasn't recognized to be a GPR or an FPR, "
+ "write strategy unknown");
}
-Error NativeRegisterContextLinux_arm64::ReadAllRegisterValues(
+Status NativeRegisterContextLinux_arm64::ReadAllRegisterValues(
lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
data_sp.reset(new DataBufferHeap(REG_CONTEXT_SIZE, 0));
if (!data_sp)
- return Error("failed to allocate DataBufferHeap instance of size %" PRIu64,
- REG_CONTEXT_SIZE);
+ return Status("failed to allocate DataBufferHeap instance of size %" PRIu64,
+ REG_CONTEXT_SIZE);
error = ReadGPR();
if (error.Fail())
@@ -310,9 +311,9 @@ Error NativeRegisterContextLinux_arm64::ReadAllRegisterValues(
return error;
}
-Error NativeRegisterContextLinux_arm64::WriteAllRegisterValues(
+Status NativeRegisterContextLinux_arm64::WriteAllRegisterValues(
const lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
if (!data_sp) {
error.SetErrorStringWithFormat(
@@ -367,7 +368,7 @@ uint32_t NativeRegisterContextLinux_arm64::NumSupportedHardwareBreakpoints() {
if (log)
log->Printf("NativeRegisterContextLinux_arm64::%s()", __FUNCTION__);
- Error error;
+ Status error;
// Read hardware breakpoint and watchpoint information.
error = ReadHardwareDebugInfo();
@@ -385,7 +386,7 @@ NativeRegisterContextLinux_arm64::SetHardwareBreakpoint(lldb::addr_t addr,
LLDB_LOG(log, "addr: {0:x}, size: {1:x}", addr, size);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return LLDB_INVALID_INDEX32;
@@ -443,7 +444,7 @@ bool NativeRegisterContextLinux_arm64::ClearHardwareBreakpoint(
LLDB_LOG(log, "hw_idx: {0}", hw_idx);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return false;
@@ -471,7 +472,7 @@ bool NativeRegisterContextLinux_arm64::ClearHardwareBreakpoint(
return true;
}
-Error NativeRegisterContextLinux_arm64::GetHardwareBreakHitIndex(
+Status NativeRegisterContextLinux_arm64::GetHardwareBreakHitIndex(
uint32_t &bp_index, lldb::addr_t trap_addr) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_BREAKPOINTS));
@@ -485,21 +486,21 @@ Error NativeRegisterContextLinux_arm64::GetHardwareBreakHitIndex(
if ((m_hbr_regs[bp_index].control & 0x1) && (trap_addr == break_addr)) {
m_hbr_regs[bp_index].hit_addr = trap_addr;
- return Error();
+ return Status();
}
}
bp_index = LLDB_INVALID_INDEX32;
- return Error();
+ return Status();
}
-Error NativeRegisterContextLinux_arm64::ClearAllHardwareBreakpoints() {
+Status NativeRegisterContextLinux_arm64::ClearAllHardwareBreakpoints() {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_BREAKPOINTS));
if (log)
log->Printf("NativeRegisterContextLinux_arm64::%s()", __FUNCTION__);
- Error error;
+ Status error;
// Read hardware breakpoint and watchpoint information.
error = ReadHardwareDebugInfo();
@@ -532,14 +533,14 @@ Error NativeRegisterContextLinux_arm64::ClearAllHardwareBreakpoints() {
}
}
- return Error();
+ return Status();
}
uint32_t NativeRegisterContextLinux_arm64::NumSupportedHardwareWatchpoints() {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_WATCHPOINTS));
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return 0;
@@ -555,7 +556,7 @@ uint32_t NativeRegisterContextLinux_arm64::SetHardwareWatchpoint(
watch_flags);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return LLDB_INVALID_INDEX32;
@@ -642,7 +643,7 @@ bool NativeRegisterContextLinux_arm64::ClearHardwareWatchpoint(
LLDB_LOG(log, "wp_index: {0}", wp_index);
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return false;
@@ -671,9 +672,9 @@ bool NativeRegisterContextLinux_arm64::ClearHardwareWatchpoint(
return true;
}
-Error NativeRegisterContextLinux_arm64::ClearAllHardwareWatchpoints() {
+Status NativeRegisterContextLinux_arm64::ClearAllHardwareWatchpoints() {
// Read hardware breakpoint and watchpoint information.
- Error error = ReadHardwareDebugInfo();
+ Status error = ReadHardwareDebugInfo();
if (error.Fail())
return error;
@@ -703,7 +704,7 @@ Error NativeRegisterContextLinux_arm64::ClearAllHardwareWatchpoints() {
}
}
- return Error();
+ return Status();
}
uint32_t
@@ -734,7 +735,7 @@ bool NativeRegisterContextLinux_arm64::WatchpointIsEnabled(uint32_t wp_index) {
return false;
}
-Error NativeRegisterContextLinux_arm64::GetWatchpointHitIndex(
+Status NativeRegisterContextLinux_arm64::GetWatchpointHitIndex(
uint32_t &wp_index, lldb::addr_t trap_addr) {
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_WATCHPOINTS));
LLDB_LOG(log, "wp_index: {0}, trap_addr: {1:x}", wp_index, trap_addr);
@@ -749,12 +750,12 @@ Error NativeRegisterContextLinux_arm64::GetWatchpointHitIndex(
if (WatchpointIsEnabled(wp_index) && trap_addr >= watch_addr &&
trap_addr < watch_addr + watch_size) {
m_hwp_regs[wp_index].hit_addr = trap_addr;
- return Error();
+ return Status();
}
}
wp_index = LLDB_INVALID_INDEX32;
- return Error();
+ return Status();
}
lldb::addr_t
@@ -785,9 +786,9 @@ NativeRegisterContextLinux_arm64::GetWatchpointHitAddress(uint32_t wp_index) {
return LLDB_INVALID_ADDRESS;
}
-Error NativeRegisterContextLinux_arm64::ReadHardwareDebugInfo() {
+Status NativeRegisterContextLinux_arm64::ReadHardwareDebugInfo() {
if (!m_refresh_hwdebug_info) {
- return Error();
+ return Status();
}
::pid_t tid = m_thread.GetID();
@@ -795,7 +796,7 @@ Error NativeRegisterContextLinux_arm64::ReadHardwareDebugInfo() {
int regset = NT_ARM_HW_WATCH;
struct iovec ioVec;
struct user_hwdebug_state dreg_state;
- Error error;
+ Status error;
ioVec.iov_base = &dreg_state;
ioVec.iov_len = sizeof(dreg_state);
@@ -820,10 +821,10 @@ Error NativeRegisterContextLinux_arm64::ReadHardwareDebugInfo() {
return error;
}
-Error NativeRegisterContextLinux_arm64::WriteHardwareDebugRegs(int hwbType) {
+Status NativeRegisterContextLinux_arm64::WriteHardwareDebugRegs(int hwbType) {
struct iovec ioVec;
struct user_hwdebug_state dreg_state;
- Error error;
+ Status error;
memset(&dreg_state, 0, sizeof(dreg_state));
ioVec.iov_base = &dreg_state;
@@ -852,10 +853,10 @@ Error NativeRegisterContextLinux_arm64::WriteHardwareDebugRegs(int hwbType) {
&hwbType, &ioVec, ioVec.iov_len);
}
-Error NativeRegisterContextLinux_arm64::DoReadRegisterValue(
+Status NativeRegisterContextLinux_arm64::DoReadRegisterValue(
uint32_t offset, const char *reg_name, uint32_t size,
RegisterValue &value) {
- Error error;
+ Status error;
if (offset > sizeof(struct user_pt_regs)) {
uintptr_t offset = offset - sizeof(struct user_pt_regs);
if (offset > sizeof(struct user_fpsimd_state)) {
@@ -899,9 +900,9 @@ Error NativeRegisterContextLinux_arm64::DoReadRegisterValue(
return error;
}
-Error NativeRegisterContextLinux_arm64::DoWriteRegisterValue(
+Status NativeRegisterContextLinux_arm64::DoWriteRegisterValue(
uint32_t offset, const char *reg_name, const RegisterValue &value) {
- Error error;
+ Status error;
::pid_t tid = m_thread.GetID();
if (offset > sizeof(struct user_pt_regs)) {
uintptr_t offset = offset - sizeof(struct user_pt_regs);
@@ -943,10 +944,10 @@ Error NativeRegisterContextLinux_arm64::DoWriteRegisterValue(
return error;
}
-Error NativeRegisterContextLinux_arm64::DoReadGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm64::DoReadGPR(void *buf, size_t buf_size) {
int regset = NT_PRSTATUS;
struct iovec ioVec;
- Error error;
+ Status error;
ioVec.iov_base = buf;
ioVec.iov_len = buf_size;
@@ -954,10 +955,11 @@ Error NativeRegisterContextLinux_arm64::DoReadGPR(void *buf, size_t buf_size) {
&regset, &ioVec, buf_size);
}
-Error NativeRegisterContextLinux_arm64::DoWriteGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm64::DoWriteGPR(void *buf,
+ size_t buf_size) {
int regset = NT_PRSTATUS;
struct iovec ioVec;
- Error error;
+ Status error;
ioVec.iov_base = buf;
ioVec.iov_len = buf_size;
@@ -965,10 +967,10 @@ Error NativeRegisterContextLinux_arm64::DoWriteGPR(void *buf, size_t buf_size) {
&regset, &ioVec, buf_size);
}
-Error NativeRegisterContextLinux_arm64::DoReadFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm64::DoReadFPR(void *buf, size_t buf_size) {
int regset = NT_FPREGSET;
struct iovec ioVec;
- Error error;
+ Status error;
ioVec.iov_base = buf;
ioVec.iov_len = buf_size;
@@ -976,10 +978,11 @@ Error NativeRegisterContextLinux_arm64::DoReadFPR(void *buf, size_t buf_size) {
&regset, &ioVec, buf_size);
}
-Error NativeRegisterContextLinux_arm64::DoWriteFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_arm64::DoWriteFPR(void *buf,
+ size_t buf_size) {
int regset = NT_FPREGSET;
struct iovec ioVec;
- Error error;
+ Status error;
ioVec.iov_base = buf;
ioVec.iov_len = buf_size;
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.h b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.h
index 4ffbd97ee33a..9877dec37c48 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.h
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_arm64.h
@@ -32,15 +32,15 @@ public:
const RegisterSet *GetRegisterSet(uint32_t set_index) const override;
- Error ReadRegister(const RegisterInfo *reg_info,
- RegisterValue &reg_value) override;
+ Status ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) override;
- Error WriteRegister(const RegisterInfo *reg_info,
- const RegisterValue &reg_value) override;
+ Status WriteRegister(const RegisterInfo *reg_info,
+ const RegisterValue &reg_value) override;
- Error ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
+ Status ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
- Error WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
+ Status WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
//------------------------------------------------------------------
// Hardware breakpoints/watchpoint mangement functions
@@ -52,10 +52,10 @@ public:
bool ClearHardwareBreakpoint(uint32_t hw_idx) override;
- Error ClearAllHardwareBreakpoints() override;
+ Status ClearAllHardwareBreakpoints() override;
- Error GetHardwareBreakHitIndex(uint32_t &bp_index,
- lldb::addr_t trap_addr) override;
+ Status GetHardwareBreakHitIndex(uint32_t &bp_index,
+ lldb::addr_t trap_addr) override;
uint32_t NumSupportedHardwareWatchpoints() override;
@@ -64,10 +64,10 @@ public:
bool ClearHardwareWatchpoint(uint32_t hw_index) override;
- Error ClearAllHardwareWatchpoints() override;
+ Status ClearAllHardwareWatchpoints() override;
- Error GetWatchpointHitIndex(uint32_t &wp_index,
- lldb::addr_t trap_addr) override;
+ Status GetWatchpointHitIndex(uint32_t &wp_index,
+ lldb::addr_t trap_addr) override;
lldb::addr_t GetWatchpointHitAddress(uint32_t wp_index) override;
@@ -81,19 +81,19 @@ public:
enum DREGType { eDREGTypeWATCH = 0, eDREGTypeBREAK };
protected:
- Error DoReadRegisterValue(uint32_t offset, const char *reg_name,
- uint32_t size, RegisterValue &value) override;
+ Status DoReadRegisterValue(uint32_t offset, const char *reg_name,
+ uint32_t size, RegisterValue &value) override;
- Error DoWriteRegisterValue(uint32_t offset, const char *reg_name,
- const RegisterValue &value) override;
+ Status DoWriteRegisterValue(uint32_t offset, const char *reg_name,
+ const RegisterValue &value) override;
- Error DoReadGPR(void *buf, size_t buf_size) override;
+ Status DoReadGPR(void *buf, size_t buf_size) override;
- Error DoWriteGPR(void *buf, size_t buf_size) override;
+ Status DoWriteGPR(void *buf, size_t buf_size) override;
- Error DoReadFPR(void *buf, size_t buf_size) override;
+ Status DoReadFPR(void *buf, size_t buf_size) override;
- Error DoWriteFPR(void *buf, size_t buf_size) override;
+ Status DoWriteFPR(void *buf, size_t buf_size) override;
void *GetGPRBuffer() override { return &m_gpr_arm64; }
@@ -155,9 +155,9 @@ private:
bool IsFPR(unsigned reg) const;
- Error ReadHardwareDebugInfo();
+ Status ReadHardwareDebugInfo();
- Error WriteHardwareDebugRegs(int hwbType);
+ Status WriteHardwareDebugRegs(int hwbType);
uint32_t CalculateFprOffset(const RegisterInfo *reg_info) const;
};
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.cpp b/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.cpp
index 7c5c42477170..dee2c064a346 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.cpp
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.cpp
@@ -25,9 +25,9 @@
#include "lldb/Host/Host.h"
#include "lldb/Host/HostInfo.h"
#include "lldb/Utility/DataBufferHeap.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/LLDBAssert.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "lldb/lldb-enumerations.h"
#include "lldb/lldb-private-enumerations.h"
#define NT_MIPS_MSA 0x600
@@ -178,7 +178,7 @@ uint32_t NativeRegisterContextLinux_mips64::GetRegisterSetCount() const {
lldb::addr_t NativeRegisterContextLinux_mips64::GetPCfromBreakpointLocation(
lldb::addr_t fail_value) {
- Error error;
+ Status error;
RegisterValue pc_value;
lldb::addr_t pc = fail_value;
Log *log(ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_BREAKPOINTS));
@@ -244,10 +244,10 @@ NativeRegisterContextLinux_mips64::GetRegisterSet(uint32_t set_index) const {
}
}
-lldb_private::Error
+lldb_private::Status
NativeRegisterContextLinux_mips64::ReadRegister(const RegisterInfo *reg_info,
RegisterValue &reg_value) {
- Error error;
+ Status error;
if (!reg_info) {
error.SetErrorString("reg_info NULL");
@@ -315,18 +315,18 @@ NativeRegisterContextLinux_mips64::ReadRegister(const RegisterInfo *reg_info,
return error;
}
-lldb_private::Error NativeRegisterContextLinux_mips64::WriteRegister(
+lldb_private::Status NativeRegisterContextLinux_mips64::WriteRegister(
const RegisterInfo *reg_info, const RegisterValue &reg_value) {
- Error error;
+ Status error;
assert(reg_info && "reg_info is null");
const uint32_t reg_index = reg_info->kinds[lldb::eRegisterKindLLDB];
if (reg_index == LLDB_INVALID_REGNUM)
- return Error("no lldb regnum for %s", reg_info && reg_info->name
- ? reg_info->name
- : "<unknown register>");
+ return Status("no lldb regnum for %s", reg_info && reg_info->name
+ ? reg_info->name
+ : "<unknown register>");
if (IsMSA(reg_index) && !IsMSAAvailable()) {
error.SetErrorString("MSA not available on this processor");
@@ -383,9 +383,9 @@ lldb_private::Error NativeRegisterContextLinux_mips64::WriteRegister(
return error;
}
-Error NativeRegisterContextLinux_mips64::ReadAllRegisterValues(
+Status NativeRegisterContextLinux_mips64::ReadAllRegisterValues(
lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
data_sp.reset(new DataBufferHeap(REG_CONTEXT_SIZE, 0));
if (!data_sp) {
@@ -426,9 +426,9 @@ Error NativeRegisterContextLinux_mips64::ReadAllRegisterValues(
return error;
}
-Error NativeRegisterContextLinux_mips64::WriteAllRegisterValues(
+Status NativeRegisterContextLinux_mips64::WriteAllRegisterValues(
const lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
if (!data_sp) {
error.SetErrorStringWithFormat(
@@ -481,8 +481,8 @@ Error NativeRegisterContextLinux_mips64::WriteAllRegisterValues(
return error;
}
-Error NativeRegisterContextLinux_mips64::ReadCP1() {
- Error error;
+Status NativeRegisterContextLinux_mips64::ReadCP1() {
+ Status error;
uint8_t *src = nullptr;
uint8_t *dst = nullptr;
@@ -529,8 +529,8 @@ NativeRegisterContextLinux_mips64::ReturnFPOffset(uint8_t reg_index,
return fp_buffer_ptr;
}
-Error NativeRegisterContextLinux_mips64::WriteCP1() {
- Error error;
+Status NativeRegisterContextLinux_mips64::WriteCP1() {
+ Status error;
uint8_t *src = nullptr;
uint8_t *dst = nullptr;
@@ -740,7 +740,7 @@ bool NativeRegisterContextLinux_mips64::IsMSAAvailable() {
MSA_linux_mips msa_buf;
unsigned int regset = NT_MIPS_MSA;
- Error error = NativeProcessLinux::PtraceWrapper(
+ Status error = NativeProcessLinux::PtraceWrapper(
PTRACE_GETREGSET, Host::GetCurrentProcessID(),
static_cast<void *>(&regset), &msa_buf, sizeof(MSA_linux_mips));
@@ -751,14 +751,14 @@ bool NativeRegisterContextLinux_mips64::IsMSAAvailable() {
return false;
}
-Error NativeRegisterContextLinux_mips64::IsWatchpointHit(uint32_t wp_index,
- bool &is_hit) {
+Status NativeRegisterContextLinux_mips64::IsWatchpointHit(uint32_t wp_index,
+ bool &is_hit) {
if (wp_index >= NumSupportedHardwareWatchpoints())
- return Error("Watchpoint index out of range");
+ return Status("Watchpoint index out of range");
// reading the current state of watch regs
struct pt_watch_regs watch_readback;
- Error error = DoReadWatchPointRegisterValue(
+ Status error = DoReadWatchPointRegisterValue(
m_thread.GetID(), static_cast<void *>(&watch_readback));
if (GetWatchHi(&watch_readback, wp_index) & (IRW)) {
@@ -775,12 +775,12 @@ Error NativeRegisterContextLinux_mips64::IsWatchpointHit(uint32_t wp_index,
return error;
}
-Error NativeRegisterContextLinux_mips64::GetWatchpointHitIndex(
+Status NativeRegisterContextLinux_mips64::GetWatchpointHitIndex(
uint32_t &wp_index, lldb::addr_t trap_addr) {
uint32_t num_hw_wps = NumSupportedHardwareWatchpoints();
for (wp_index = 0; wp_index < num_hw_wps; ++wp_index) {
bool is_hit;
- Error error = IsWatchpointHit(wp_index, is_hit);
+ Status error = IsWatchpointHit(wp_index, is_hit);
if (error.Fail()) {
wp_index = LLDB_INVALID_INDEX32;
} else if (is_hit) {
@@ -788,15 +788,15 @@ Error NativeRegisterContextLinux_mips64::GetWatchpointHitIndex(
}
}
wp_index = LLDB_INVALID_INDEX32;
- return Error();
+ return Status();
}
-Error NativeRegisterContextLinux_mips64::IsWatchpointVacant(uint32_t wp_index,
- bool &is_vacant) {
+Status NativeRegisterContextLinux_mips64::IsWatchpointVacant(uint32_t wp_index,
+ bool &is_vacant) {
is_vacant = false;
- return Error("MIPS TODO: "
- "NativeRegisterContextLinux_mips64::IsWatchpointVacant not "
- "implemented");
+ return Status("MIPS TODO: "
+ "NativeRegisterContextLinux_mips64::IsWatchpointVacant not "
+ "implemented");
}
bool NativeRegisterContextLinux_mips64::ClearHardwareWatchpoint(
@@ -821,8 +821,8 @@ bool NativeRegisterContextLinux_mips64::ClearHardwareWatchpoint(
default_watch_regs.mips64.watch_masks[wp_index];
}
- Error error = DoWriteWatchPointRegisterValue(m_thread.GetID(),
- static_cast<void *>(&regs));
+ Status error = DoWriteWatchPointRegisterValue(m_thread.GetID(),
+ static_cast<void *>(&regs));
if (!error.Fail()) {
hw_addr_map[wp_index] = LLDB_INVALID_ADDRESS;
return true;
@@ -830,14 +830,14 @@ bool NativeRegisterContextLinux_mips64::ClearHardwareWatchpoint(
return false;
}
-Error NativeRegisterContextLinux_mips64::ClearAllHardwareWatchpoints() {
+Status NativeRegisterContextLinux_mips64::ClearAllHardwareWatchpoints() {
return DoWriteWatchPointRegisterValue(
m_thread.GetID(), static_cast<void *>(&default_watch_regs));
}
-Error NativeRegisterContextLinux_mips64::SetHardwareWatchpointWithIndex(
+Status NativeRegisterContextLinux_mips64::SetHardwareWatchpointWithIndex(
lldb::addr_t addr, size_t size, uint32_t watch_flags, uint32_t wp_index) {
- Error error;
+ Status error;
error.SetErrorString("MIPS TODO: "
"NativeRegisterContextLinux_mips64::"
"SetHardwareWatchpointWithIndex not implemented");
@@ -910,7 +910,7 @@ static bool ReadRegisterCallback(EmulateInstruction *instruction, void *baton,
emulator_baton->m_reg_context->GetRegisterInfo(
lldb::eRegisterKindDWARF, reg_info->kinds[lldb::eRegisterKindDWARF]);
- Error error =
+ Status error =
emulator_baton->m_reg_context->ReadRegister(full_reg_info, reg_value);
if (error.Success())
return true;
@@ -991,12 +991,13 @@ uint32_t NativeRegisterContextLinux_mips64::NumSupportedHardwareWatchpoints() {
return num_valid;
}
-Error NativeRegisterContextLinux_mips64::ReadRegisterRaw(uint32_t reg_index,
- RegisterValue &value) {
+Status
+NativeRegisterContextLinux_mips64::ReadRegisterRaw(uint32_t reg_index,
+ RegisterValue &value) {
const RegisterInfo *const reg_info = GetRegisterInfoAtIndex(reg_index);
if (!reg_info)
- return Error("register %" PRIu32 " not found", reg_index);
+ return Status("register %" PRIu32 " not found", reg_index);
uint32_t offset = reg_info->kinds[lldb::eRegisterKindProcessPlugin];
@@ -1008,12 +1009,12 @@ Error NativeRegisterContextLinux_mips64::ReadRegisterRaw(uint32_t reg_index,
value);
}
-Error NativeRegisterContextLinux_mips64::WriteRegisterRaw(
+Status NativeRegisterContextLinux_mips64::WriteRegisterRaw(
uint32_t reg_index, const RegisterValue &value) {
const RegisterInfo *const reg_info = GetRegisterInfoAtIndex(reg_index);
if (!reg_info)
- return Error("register %" PRIu32 " not found", reg_index);
+ return Status("register %" PRIu32 " not found", reg_index);
if (reg_info->invalidate_regs)
lldbassert(false && "reg_info->invalidate_regs is unhandled");
@@ -1022,14 +1023,14 @@ Error NativeRegisterContextLinux_mips64::WriteRegisterRaw(
return DoWriteRegisterValue(offset, reg_info->name, value);
}
-Error NativeRegisterContextLinux_mips64::Read_SR_Config(uint32_t offset,
- const char *reg_name,
- uint32_t size,
- RegisterValue &value) {
+Status NativeRegisterContextLinux_mips64::Read_SR_Config(uint32_t offset,
+ const char *reg_name,
+ uint32_t size,
+ RegisterValue &value) {
GPR_linux_mips regs;
::memset(&regs, 0, sizeof(GPR_linux_mips));
- Error error = NativeProcessLinux::PtraceWrapper(
+ Status error = NativeProcessLinux::PtraceWrapper(
PTRACE_GETREGS, m_thread.GetID(), NULL, &regs, sizeof regs);
if (error.Success()) {
lldb_private::ArchSpec arch;
@@ -1043,13 +1044,13 @@ Error NativeRegisterContextLinux_mips64::Read_SR_Config(uint32_t offset,
return error;
}
-Error NativeRegisterContextLinux_mips64::DoReadWatchPointRegisterValue(
+Status NativeRegisterContextLinux_mips64::DoReadWatchPointRegisterValue(
lldb::tid_t tid, void *watch_readback) {
return NativeProcessLinux::PtraceWrapper(PTRACE_GET_WATCH_REGS,
m_thread.GetID(), watch_readback);
}
-Error NativeRegisterContextLinux_mips64::DoWriteWatchPointRegisterValue(
+Status NativeRegisterContextLinux_mips64::DoWriteWatchPointRegisterValue(
lldb::tid_t tid, void *watch_reg_value) {
return NativeProcessLinux::PtraceWrapper(PTRACE_SET_WATCH_REGS,
m_thread.GetID(), watch_reg_value);
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.h b/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.h
index 1b25609205df..3e14da5a2725 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.h
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_mips64.h
@@ -38,35 +38,36 @@ public:
const RegisterSet *GetRegisterSet(uint32_t set_index) const override;
- Error ReadRegister(const RegisterInfo *reg_info,
- RegisterValue &reg_value) override;
+ Status ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) override;
- Error WriteRegister(const RegisterInfo *reg_info,
- const RegisterValue &reg_value) override;
+ Status WriteRegister(const RegisterInfo *reg_info,
+ const RegisterValue &reg_value) override;
- Error ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
+ Status ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
- Error WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
+ Status WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
- Error ReadCP1();
+ Status ReadCP1();
- Error WriteCP1();
+ Status WriteCP1();
uint8_t *ReturnFPOffset(uint8_t reg_index, uint32_t byte_offset);
- Error IsWatchpointHit(uint32_t wp_index, bool &is_hit) override;
+ Status IsWatchpointHit(uint32_t wp_index, bool &is_hit) override;
- Error GetWatchpointHitIndex(uint32_t &wp_index,
- lldb::addr_t trap_addr) override;
+ Status GetWatchpointHitIndex(uint32_t &wp_index,
+ lldb::addr_t trap_addr) override;
- Error IsWatchpointVacant(uint32_t wp_index, bool &is_vacant) override;
+ Status IsWatchpointVacant(uint32_t wp_index, bool &is_vacant) override;
bool ClearHardwareWatchpoint(uint32_t wp_index) override;
- Error ClearAllHardwareWatchpoints() override;
+ Status ClearAllHardwareWatchpoints() override;
- Error SetHardwareWatchpointWithIndex(lldb::addr_t addr, size_t size,
- uint32_t watch_flags, uint32_t wp_index);
+ Status SetHardwareWatchpointWithIndex(lldb::addr_t addr, size_t size,
+ uint32_t watch_flags,
+ uint32_t wp_index);
uint32_t SetHardwareWatchpoint(lldb::addr_t addr, size_t size,
uint32_t watch_flags) override;
@@ -78,17 +79,17 @@ public:
static bool IsMSAAvailable();
protected:
- Error Read_SR_Config(uint32_t offset, const char *reg_name, uint32_t size,
- RegisterValue &value);
+ Status Read_SR_Config(uint32_t offset, const char *reg_name, uint32_t size,
+ RegisterValue &value);
- Error ReadRegisterRaw(uint32_t reg_index, RegisterValue &value) override;
+ Status ReadRegisterRaw(uint32_t reg_index, RegisterValue &value) override;
- Error WriteRegisterRaw(uint32_t reg_index,
- const RegisterValue &value) override;
+ Status WriteRegisterRaw(uint32_t reg_index,
+ const RegisterValue &value) override;
- Error DoReadWatchPointRegisterValue(lldb::tid_t tid, void *watch_readback);
+ Status DoReadWatchPointRegisterValue(lldb::tid_t tid, void *watch_readback);
- Error DoWriteWatchPointRegisterValue(lldb::tid_t tid, void *watch_readback);
+ Status DoWriteWatchPointRegisterValue(lldb::tid_t tid, void *watch_readback);
bool IsFR0();
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.cpp b/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.cpp
index 3e782d39f72e..c2a696e08bf9 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.cpp
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.cpp
@@ -14,8 +14,8 @@
#include "lldb/Core/RegisterValue.h"
#include "lldb/Host/HostInfo.h"
#include "lldb/Utility/DataBufferHeap.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "Plugins/Process/Utility/RegisterContextLinux_s390x.h"
@@ -192,20 +192,21 @@ bool NativeRegisterContextLinux_s390x::IsFPR(uint32_t reg_index) const {
reg_index <= m_reg_info.last_fpr);
}
-Error NativeRegisterContextLinux_s390x::ReadRegister(
- const RegisterInfo *reg_info, RegisterValue &reg_value) {
+Status
+NativeRegisterContextLinux_s390x::ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) {
if (!reg_info)
- return Error("reg_info NULL");
+ return Status("reg_info NULL");
const uint32_t reg = reg_info->kinds[lldb::eRegisterKindLLDB];
if (reg == LLDB_INVALID_REGNUM)
- return Error("register \"%s\" is an internal-only lldb register, cannot "
- "read directly",
- reg_info->name);
+ return Status("register \"%s\" is an internal-only lldb register, cannot "
+ "read directly",
+ reg_info->name);
if (IsGPR(reg)) {
s390_regs regs;
- Error error = DoReadGPR(&regs, sizeof(regs));
+ Status error = DoReadGPR(&regs, sizeof(regs));
if (error.Fail())
return error;
@@ -220,14 +221,14 @@ Error NativeRegisterContextLinux_s390x::ReadRegister(
break;
default:
assert(false && "Unhandled data size.");
- return Error("unhandled byte size: %" PRIu32, reg_info->byte_size);
+ return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);
}
- return Error();
+ return Status();
}
if (IsFPR(reg)) {
s390_fp_regs fp_regs;
- Error error = DoReadFPR(&fp_regs, sizeof(fp_regs));
+ Status error = DoReadFPR(&fp_regs, sizeof(fp_regs));
if (error.Fail())
return error;
@@ -243,48 +244,48 @@ Error NativeRegisterContextLinux_s390x::ReadRegister(
break;
default:
assert(false && "Unhandled data size.");
- return Error("unhandled byte size: %" PRIu32, reg_info->byte_size);
+ return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);
}
- return Error();
+ return Status();
}
if (reg == lldb_last_break_s390x) {
uint64_t last_break;
- Error error = DoReadRegisterSet(NT_S390_LAST_BREAK, &last_break, 8);
+ Status error = DoReadRegisterSet(NT_S390_LAST_BREAK, &last_break, 8);
if (error.Fail())
return error;
reg_value.SetUInt64(last_break);
- return Error();
+ return Status();
}
if (reg == lldb_system_call_s390x) {
uint32_t system_call;
- Error error = DoReadRegisterSet(NT_S390_SYSTEM_CALL, &system_call, 4);
+ Status error = DoReadRegisterSet(NT_S390_SYSTEM_CALL, &system_call, 4);
if (error.Fail())
return error;
reg_value.SetUInt32(system_call);
- return Error();
+ return Status();
}
- return Error("failed - register wasn't recognized");
+ return Status("failed - register wasn't recognized");
}
-Error NativeRegisterContextLinux_s390x::WriteRegister(
+Status NativeRegisterContextLinux_s390x::WriteRegister(
const RegisterInfo *reg_info, const RegisterValue &reg_value) {
if (!reg_info)
- return Error("reg_info NULL");
+ return Status("reg_info NULL");
const uint32_t reg = reg_info->kinds[lldb::eRegisterKindLLDB];
if (reg == LLDB_INVALID_REGNUM)
- return Error("register \"%s\" is an internal-only lldb register, cannot "
- "write directly",
- reg_info->name);
+ return Status("register \"%s\" is an internal-only lldb register, cannot "
+ "write directly",
+ reg_info->name);
if (IsGPR(reg)) {
s390_regs regs;
- Error error = DoReadGPR(&regs, sizeof(regs));
+ Status error = DoReadGPR(&regs, sizeof(regs));
if (error.Fail())
return error;
@@ -299,14 +300,14 @@ Error NativeRegisterContextLinux_s390x::WriteRegister(
break;
default:
assert(false && "Unhandled data size.");
- return Error("unhandled byte size: %" PRIu32, reg_info->byte_size);
+ return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);
}
return DoWriteGPR(&regs, sizeof(regs));
}
if (IsFPR(reg)) {
s390_fp_regs fp_regs;
- Error error = DoReadFPR(&fp_regs, sizeof(fp_regs));
+ Status error = DoReadFPR(&fp_regs, sizeof(fp_regs));
if (error.Fail())
return error;
@@ -322,13 +323,13 @@ Error NativeRegisterContextLinux_s390x::WriteRegister(
break;
default:
assert(false && "Unhandled data size.");
- return Error("unhandled byte size: %" PRIu32, reg_info->byte_size);
+ return Status("unhandled byte size: %" PRIu32, reg_info->byte_size);
}
return DoWriteFPR(&fp_regs, sizeof(fp_regs));
}
if (reg == lldb_last_break_s390x) {
- return Error("The last break address is read-only");
+ return Status("The last break address is read-only");
}
if (reg == lldb_system_call_s390x) {
@@ -336,12 +337,12 @@ Error NativeRegisterContextLinux_s390x::WriteRegister(
return DoWriteRegisterSet(NT_S390_SYSTEM_CALL, &system_call, 4);
}
- return Error("failed - register wasn't recognized");
+ return Status("failed - register wasn't recognized");
}
-Error NativeRegisterContextLinux_s390x::ReadAllRegisterValues(
+Status NativeRegisterContextLinux_s390x::ReadAllRegisterValues(
lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
data_sp.reset(new DataBufferHeap(REG_CONTEXT_SIZE, 0));
if (!data_sp) {
@@ -383,9 +384,9 @@ Error NativeRegisterContextLinux_s390x::ReadAllRegisterValues(
return error;
}
-Error NativeRegisterContextLinux_s390x::WriteAllRegisterValues(
+Status NativeRegisterContextLinux_s390x::WriteAllRegisterValues(
const lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
if (!data_sp) {
error.SetErrorStringWithFormat(
@@ -428,19 +429,20 @@ Error NativeRegisterContextLinux_s390x::WriteAllRegisterValues(
return error;
}
-Error NativeRegisterContextLinux_s390x::DoReadRegisterValue(
+Status NativeRegisterContextLinux_s390x::DoReadRegisterValue(
uint32_t offset, const char *reg_name, uint32_t size,
RegisterValue &value) {
- return Error("DoReadRegisterValue unsupported");
+ return Status("DoReadRegisterValue unsupported");
}
-Error NativeRegisterContextLinux_s390x::DoWriteRegisterValue(
+Status NativeRegisterContextLinux_s390x::DoWriteRegisterValue(
uint32_t offset, const char *reg_name, const RegisterValue &value) {
- return Error("DoWriteRegisterValue unsupported");
+ return Status("DoWriteRegisterValue unsupported");
}
-Error NativeRegisterContextLinux_s390x::PeekUserArea(uint32_t offset, void *buf,
- size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::PeekUserArea(uint32_t offset,
+ void *buf,
+ size_t buf_size) {
ptrace_area parea;
parea.len = buf_size;
parea.process_addr = (addr_t)buf;
@@ -450,9 +452,9 @@ Error NativeRegisterContextLinux_s390x::PeekUserArea(uint32_t offset, void *buf,
m_thread.GetID(), &parea);
}
-Error NativeRegisterContextLinux_s390x::PokeUserArea(uint32_t offset,
- const void *buf,
- size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::PokeUserArea(uint32_t offset,
+ const void *buf,
+ size_t buf_size) {
ptrace_area parea;
parea.len = buf_size;
parea.process_addr = (addr_t)buf;
@@ -462,29 +464,31 @@ Error NativeRegisterContextLinux_s390x::PokeUserArea(uint32_t offset,
m_thread.GetID(), &parea);
}
-Error NativeRegisterContextLinux_s390x::DoReadGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::DoReadGPR(void *buf, size_t buf_size) {
assert(buf_size == sizeof(s390_regs));
return PeekUserArea(offsetof(user_regs_struct, psw), buf, buf_size);
}
-Error NativeRegisterContextLinux_s390x::DoWriteGPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::DoWriteGPR(void *buf,
+ size_t buf_size) {
assert(buf_size == sizeof(s390_regs));
return PokeUserArea(offsetof(user_regs_struct, psw), buf, buf_size);
}
-Error NativeRegisterContextLinux_s390x::DoReadFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::DoReadFPR(void *buf, size_t buf_size) {
assert(buf_size == sizeof(s390_fp_regs));
return PeekUserArea(offsetof(user_regs_struct, fp_regs), buf, buf_size);
}
-Error NativeRegisterContextLinux_s390x::DoWriteFPR(void *buf, size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::DoWriteFPR(void *buf,
+ size_t buf_size) {
assert(buf_size == sizeof(s390_fp_regs));
return PokeUserArea(offsetof(user_regs_struct, fp_regs), buf, buf_size);
}
-Error NativeRegisterContextLinux_s390x::DoReadRegisterSet(uint32_t regset,
- void *buf,
- size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::DoReadRegisterSet(uint32_t regset,
+ void *buf,
+ size_t buf_size) {
struct iovec iov;
iov.iov_base = buf;
iov.iov_len = buf_size;
@@ -492,9 +496,9 @@ Error NativeRegisterContextLinux_s390x::DoReadRegisterSet(uint32_t regset,
return ReadRegisterSet(&iov, buf_size, regset);
}
-Error NativeRegisterContextLinux_s390x::DoWriteRegisterSet(uint32_t regset,
- const void *buf,
- size_t buf_size) {
+Status NativeRegisterContextLinux_s390x::DoWriteRegisterSet(uint32_t regset,
+ const void *buf,
+ size_t buf_size) {
struct iovec iov;
iov.iov_base = const_cast<void *>(buf);
iov.iov_len = buf_size;
@@ -502,20 +506,20 @@ Error NativeRegisterContextLinux_s390x::DoWriteRegisterSet(uint32_t regset,
return WriteRegisterSet(&iov, buf_size, regset);
}
-Error NativeRegisterContextLinux_s390x::IsWatchpointHit(uint32_t wp_index,
- bool &is_hit) {
+Status NativeRegisterContextLinux_s390x::IsWatchpointHit(uint32_t wp_index,
+ bool &is_hit) {
per_lowcore_bits per_lowcore;
if (wp_index >= NumSupportedHardwareWatchpoints())
- return Error("Watchpoint index out of range");
+ return Status("Watchpoint index out of range");
if (m_watchpoint_addr == LLDB_INVALID_ADDRESS) {
is_hit = false;
- return Error();
+ return Status();
}
- Error error = PeekUserArea(offsetof(user_regs_struct, per_info.lowcore),
- &per_lowcore, sizeof(per_lowcore));
+ Status error = PeekUserArea(offsetof(user_regs_struct, per_info.lowcore),
+ &per_lowcore, sizeof(per_lowcore));
if (error.Fail()) {
is_hit = false;
return error;
@@ -531,15 +535,15 @@ Error NativeRegisterContextLinux_s390x::IsWatchpointHit(uint32_t wp_index,
sizeof(per_lowcore));
}
- return Error();
+ return Status();
}
-Error NativeRegisterContextLinux_s390x::GetWatchpointHitIndex(
+Status NativeRegisterContextLinux_s390x::GetWatchpointHitIndex(
uint32_t &wp_index, lldb::addr_t trap_addr) {
uint32_t num_hw_wps = NumSupportedHardwareWatchpoints();
for (wp_index = 0; wp_index < num_hw_wps; ++wp_index) {
bool is_hit;
- Error error = IsWatchpointHit(wp_index, is_hit);
+ Status error = IsWatchpointHit(wp_index, is_hit);
if (error.Fail()) {
wp_index = LLDB_INVALID_INDEX32;
return error;
@@ -548,17 +552,17 @@ Error NativeRegisterContextLinux_s390x::GetWatchpointHitIndex(
}
}
wp_index = LLDB_INVALID_INDEX32;
- return Error();
+ return Status();
}
-Error NativeRegisterContextLinux_s390x::IsWatchpointVacant(uint32_t wp_index,
- bool &is_vacant) {
+Status NativeRegisterContextLinux_s390x::IsWatchpointVacant(uint32_t wp_index,
+ bool &is_vacant) {
if (wp_index >= NumSupportedHardwareWatchpoints())
- return Error("Watchpoint index out of range");
+ return Status("Watchpoint index out of range");
is_vacant = m_watchpoint_addr == LLDB_INVALID_ADDRESS;
- return Error();
+ return Status();
}
bool NativeRegisterContextLinux_s390x::ClearHardwareWatchpoint(
@@ -568,8 +572,8 @@ bool NativeRegisterContextLinux_s390x::ClearHardwareWatchpoint(
if (wp_index >= NumSupportedHardwareWatchpoints())
return false;
- Error error = PeekUserArea(offsetof(user_regs_struct, per_info), &per_info,
- sizeof(per_info));
+ Status error = PeekUserArea(offsetof(user_regs_struct, per_info), &per_info,
+ sizeof(per_info));
if (error.Fail())
return false;
@@ -587,10 +591,10 @@ bool NativeRegisterContextLinux_s390x::ClearHardwareWatchpoint(
return true;
}
-Error NativeRegisterContextLinux_s390x::ClearAllHardwareWatchpoints() {
+Status NativeRegisterContextLinux_s390x::ClearAllHardwareWatchpoints() {
if (ClearHardwareWatchpoint(0))
- return Error();
- return Error("Clearing all hardware watchpoints failed.");
+ return Status();
+ return Status("Clearing all hardware watchpoints failed.");
}
uint32_t NativeRegisterContextLinux_s390x::SetHardwareWatchpoint(
@@ -603,8 +607,8 @@ uint32_t NativeRegisterContextLinux_s390x::SetHardwareWatchpoint(
if (m_watchpoint_addr != LLDB_INVALID_ADDRESS)
return LLDB_INVALID_INDEX32;
- Error error = PeekUserArea(offsetof(user_regs_struct, per_info), &per_info,
- sizeof(per_info));
+ Status error = PeekUserArea(offsetof(user_regs_struct, per_info), &per_info,
+ sizeof(per_info));
if (error.Fail())
return LLDB_INVALID_INDEX32;
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.h b/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.h
index 4bd737767fa4..3ffbaeeb0bba 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.h
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_s390x.h
@@ -33,26 +33,26 @@ public:
uint32_t GetUserRegisterCount() const override;
- Error ReadRegister(const RegisterInfo *reg_info,
- RegisterValue &reg_value) override;
+ Status ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) override;
- Error WriteRegister(const RegisterInfo *reg_info,
- const RegisterValue &reg_value) override;
+ Status WriteRegister(const RegisterInfo *reg_info,
+ const RegisterValue &reg_value) override;
- Error ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
+ Status ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
- Error WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
+ Status WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
- Error IsWatchpointHit(uint32_t wp_index, bool &is_hit) override;
+ Status IsWatchpointHit(uint32_t wp_index, bool &is_hit) override;
- Error GetWatchpointHitIndex(uint32_t &wp_index,
- lldb::addr_t trap_addr) override;
+ Status GetWatchpointHitIndex(uint32_t &wp_index,
+ lldb::addr_t trap_addr) override;
- Error IsWatchpointVacant(uint32_t wp_index, bool &is_vacant) override;
+ Status IsWatchpointVacant(uint32_t wp_index, bool &is_vacant) override;
bool ClearHardwareWatchpoint(uint32_t wp_index) override;
- Error ClearAllHardwareWatchpoints() override;
+ Status ClearAllHardwareWatchpoints() override;
uint32_t SetHardwareWatchpoint(lldb::addr_t addr, size_t size,
uint32_t watch_flags) override;
@@ -62,19 +62,19 @@ public:
uint32_t NumSupportedHardwareWatchpoints() override;
protected:
- Error DoReadRegisterValue(uint32_t offset, const char *reg_name,
- uint32_t size, RegisterValue &value) override;
+ Status DoReadRegisterValue(uint32_t offset, const char *reg_name,
+ uint32_t size, RegisterValue &value) override;
- Error DoWriteRegisterValue(uint32_t offset, const char *reg_name,
- const RegisterValue &value) override;
+ Status DoWriteRegisterValue(uint32_t offset, const char *reg_name,
+ const RegisterValue &value) override;
- Error DoReadGPR(void *buf, size_t buf_size) override;
+ Status DoReadGPR(void *buf, size_t buf_size) override;
- Error DoWriteGPR(void *buf, size_t buf_size) override;
+ Status DoWriteGPR(void *buf, size_t buf_size) override;
- Error DoReadFPR(void *buf, size_t buf_size) override;
+ Status DoReadFPR(void *buf, size_t buf_size) override;
- Error DoWriteFPR(void *buf, size_t buf_size) override;
+ Status DoWriteFPR(void *buf, size_t buf_size) override;
private:
// Info about register ranges.
@@ -99,13 +99,13 @@ private:
bool IsFPR(uint32_t reg_index) const;
- Error PeekUserArea(uint32_t offset, void *buf, size_t buf_size);
+ Status PeekUserArea(uint32_t offset, void *buf, size_t buf_size);
- Error PokeUserArea(uint32_t offset, const void *buf, size_t buf_size);
+ Status PokeUserArea(uint32_t offset, const void *buf, size_t buf_size);
- Error DoReadRegisterSet(uint32_t regset, void *buf, size_t buf_size);
+ Status DoReadRegisterSet(uint32_t regset, void *buf, size_t buf_size);
- Error DoWriteRegisterSet(uint32_t regset, const void *buf, size_t buf_size);
+ Status DoWriteRegisterSet(uint32_t regset, const void *buf, size_t buf_size);
};
} // namespace process_linux
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp b/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp
index dd35705a8ae8..59dc9e9f7d45 100755
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.cpp
@@ -14,8 +14,8 @@
#include "lldb/Core/RegisterValue.h"
#include "lldb/Host/HostInfo.h"
#include "lldb/Utility/DataBufferHeap.h"
-#include "lldb/Utility/Error.h"
#include "lldb/Utility/Log.h"
+#include "lldb/Utility/Status.h"
#include "Plugins/Process/Utility/RegisterContextLinux_i386.h"
#include "Plugins/Process/Utility/RegisterContextLinux_x86_64.h"
@@ -385,9 +385,10 @@ NativeRegisterContextLinux_x86_64::GetRegisterSet(uint32_t set_index) const {
return nullptr;
}
-Error NativeRegisterContextLinux_x86_64::ReadRegister(
- const RegisterInfo *reg_info, RegisterValue &reg_value) {
- Error error;
+Status
+NativeRegisterContextLinux_x86_64::ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) {
+ Status error;
if (!reg_info) {
error.SetErrorString("reg_info NULL");
@@ -529,15 +530,15 @@ Error NativeRegisterContextLinux_x86_64::ReadRegister(
return error;
}
-Error NativeRegisterContextLinux_x86_64::WriteRegister(
+Status NativeRegisterContextLinux_x86_64::WriteRegister(
const RegisterInfo *reg_info, const RegisterValue &reg_value) {
assert(reg_info && "reg_info is null");
const uint32_t reg_index = reg_info->kinds[lldb::eRegisterKindLLDB];
if (reg_index == LLDB_INVALID_REGNUM)
- return Error("no lldb regnum for %s", reg_info && reg_info->name
- ? reg_info->name
- : "<unknown register>");
+ return Status("no lldb regnum for %s", reg_info && reg_info->name
+ ? reg_info->name
+ : "<unknown register>");
if (IsGPR(reg_index))
return WriteRegisterRaw(reg_index, reg_value);
@@ -566,7 +567,7 @@ Error NativeRegisterContextLinux_x86_64::WriteRegister(
::memcpy(m_ymm_set.ymm[reg_index - m_reg_info.first_ymm].bytes,
reg_value.GetBytes(), reg_value.GetByteSize());
if (!CopyYMMtoXSTATE(reg_index, GetByteOrder()))
- return Error("CopyYMMtoXSTATE() failed");
+ return Status("CopyYMMtoXSTATE() failed");
}
if (reg_index >= m_reg_info.first_mpxr &&
@@ -574,7 +575,7 @@ Error NativeRegisterContextLinux_x86_64::WriteRegister(
::memcpy(m_mpx_set.mpxr[reg_index - m_reg_info.first_mpxr].bytes,
reg_value.GetBytes(), reg_value.GetByteSize());
if (!CopyMPXtoXSTATE(reg_index))
- return Error("CopyMPXtoXSTATE() failed");
+ return Status("CopyMPXtoXSTATE() failed");
}
if (reg_index >= m_reg_info.first_mpxc &&
@@ -582,7 +583,7 @@ Error NativeRegisterContextLinux_x86_64::WriteRegister(
::memcpy(m_mpx_set.mpxc[reg_index - m_reg_info.first_mpxc].bytes,
reg_value.GetBytes(), reg_value.GetByteSize());
if (!CopyMPXtoXSTATE(reg_index))
- return Error("CopyMPXtoXSTATE() failed");
+ return Status("CopyMPXtoXSTATE() failed");
}
} else {
// Get pointer to m_fpr.xstate.fxsave variable and set the data to it.
@@ -616,33 +617,33 @@ Error NativeRegisterContextLinux_x86_64::WriteRegister(
break;
default:
assert(false && "Unhandled data size.");
- return Error("unhandled register data size %" PRIu32,
- reg_info->byte_size);
+ return Status("unhandled register data size %" PRIu32,
+ reg_info->byte_size);
}
}
- Error error = WriteFPR();
+ Status error = WriteFPR();
if (error.Fail())
return error;
if (IsAVX(reg_index)) {
if (!CopyYMMtoXSTATE(reg_index, GetByteOrder()))
- return Error("CopyYMMtoXSTATE() failed");
+ return Status("CopyYMMtoXSTATE() failed");
}
if (IsMPX(reg_index)) {
if (!CopyMPXtoXSTATE(reg_index))
- return Error("CopyMPXtoXSTATE() failed");
+ return Status("CopyMPXtoXSTATE() failed");
}
- return Error();
+ return Status();
}
- return Error("failed - register wasn't recognized to be a GPR or an FPR, "
- "write strategy unknown");
+ return Status("failed - register wasn't recognized to be a GPR or an FPR, "
+ "write strategy unknown");
}
-Error NativeRegisterContextLinux_x86_64::ReadAllRegisterValues(
+Status NativeRegisterContextLinux_x86_64::ReadAllRegisterValues(
lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
data_sp.reset(new DataBufferHeap(REG_CONTEXT_SIZE, 0));
if (!data_sp) {
@@ -728,9 +729,9 @@ Error NativeRegisterContextLinux_x86_64::ReadAllRegisterValues(
return error;
}
-Error NativeRegisterContextLinux_x86_64::WriteAllRegisterValues(
+Status NativeRegisterContextLinux_x86_64::WriteAllRegisterValues(
const lldb::DataBufferSP &data_sp) {
- Error error;
+ Status error;
if (!data_sp) {
error.SetErrorStringWithFormat(
@@ -857,7 +858,7 @@ bool NativeRegisterContextLinux_x86_64::IsFPR(uint32_t reg_index) const {
reg_index <= m_reg_info.last_fpr);
}
-Error NativeRegisterContextLinux_x86_64::WriteFPR() {
+Status NativeRegisterContextLinux_x86_64::WriteFPR() {
switch (m_xstate_type) {
case XStateType::FXSAVE:
return WriteRegisterSet(
@@ -867,7 +868,7 @@ Error NativeRegisterContextLinux_x86_64::WriteFPR() {
return WriteRegisterSet(&m_iovec, sizeof(m_fpr.xstate.xsave),
NT_X86_XSTATE);
default:
- return Error("Unrecognized FPR type.");
+ return Status("Unrecognized FPR type.");
}
}
@@ -954,8 +955,8 @@ size_t NativeRegisterContextLinux_x86_64::GetFPRSize() {
}
}
-Error NativeRegisterContextLinux_x86_64::ReadFPR() {
- Error error;
+Status NativeRegisterContextLinux_x86_64::ReadFPR() {
+ Status error;
// Probe XSAVE and if it is not supported fall back to FXSAVE.
if (m_xstate_type != XStateType::FXSAVE) {
@@ -973,7 +974,7 @@ Error NativeRegisterContextLinux_x86_64::ReadFPR() {
m_xstate_type = XStateType::FXSAVE;
return error;
}
- return Error("Unrecognized FPR type.");
+ return Status("Unrecognized FPR type.");
}
bool NativeRegisterContextLinux_x86_64::IsMPX(uint32_t reg_index) const {
@@ -1013,13 +1014,13 @@ bool NativeRegisterContextLinux_x86_64::CopyMPXtoXSTATE(uint32_t reg) {
return true;
}
-Error NativeRegisterContextLinux_x86_64::IsWatchpointHit(uint32_t wp_index,
- bool &is_hit) {
+Status NativeRegisterContextLinux_x86_64::IsWatchpointHit(uint32_t wp_index,
+ bool &is_hit) {
if (wp_index >= NumSupportedHardwareWatchpoints())
- return Error("Watchpoint index out of range");
+ return Status("Watchpoint index out of range");
RegisterValue reg_value;
- Error error = ReadRegisterRaw(m_reg_info.first_dr + 6, reg_value);
+ Status error = ReadRegisterRaw(m_reg_info.first_dr + 6, reg_value);
if (error.Fail()) {
is_hit = false;
return error;
@@ -1032,12 +1033,12 @@ Error NativeRegisterContextLinux_x86_64::IsWatchpointHit(uint32_t wp_index,
return error;
}
-Error NativeRegisterContextLinux_x86_64::GetWatchpointHitIndex(
+Status NativeRegisterContextLinux_x86_64::GetWatchpointHitIndex(
uint32_t &wp_index, lldb::addr_t trap_addr) {
uint32_t num_hw_wps = NumSupportedHardwareWatchpoints();
for (wp_index = 0; wp_index < num_hw_wps; ++wp_index) {
bool is_hit;
- Error error = IsWatchpointHit(wp_index, is_hit);
+ Status error = IsWatchpointHit(wp_index, is_hit);
if (error.Fail()) {
wp_index = LLDB_INVALID_INDEX32;
return error;
@@ -1046,16 +1047,16 @@ Error NativeRegisterContextLinux_x86_64::GetWatchpointHitIndex(
}
}
wp_index = LLDB_INVALID_INDEX32;
- return Error();
+ return Status();
}
-Error NativeRegisterContextLinux_x86_64::IsWatchpointVacant(uint32_t wp_index,
- bool &is_vacant) {
+Status NativeRegisterContextLinux_x86_64::IsWatchpointVacant(uint32_t wp_index,
+ bool &is_vacant) {
if (wp_index >= NumSupportedHardwareWatchpoints())
- return Error("Watchpoint index out of range");
+ return Status("Watchpoint index out of range");
RegisterValue reg_value;
- Error error = ReadRegisterRaw(m_reg_info.first_dr + 7, reg_value);
+ Status error = ReadRegisterRaw(m_reg_info.first_dr + 7, reg_value);
if (error.Fail()) {
is_vacant = false;
return error;
@@ -1068,11 +1069,11 @@ Error NativeRegisterContextLinux_x86_64::IsWatchpointVacant(uint32_t wp_index,
return error;
}
-Error NativeRegisterContextLinux_x86_64::SetHardwareWatchpointWithIndex(
+Status NativeRegisterContextLinux_x86_64::SetHardwareWatchpointWithIndex(
lldb::addr_t addr, size_t size, uint32_t watch_flags, uint32_t wp_index) {
if (wp_index >= NumSupportedHardwareWatchpoints())
- return Error("Watchpoint index out of range");
+ return Status("Watchpoint index out of range");
// Read only watchpoints aren't supported on x86_64. Fall back to read/write
// waitchpoints instead.
@@ -1082,17 +1083,17 @@ Error NativeRegisterContextLinux_x86_64::SetHardwareWatchpointWithIndex(
watch_flags = 0x3;
if (watch_flags != 0x1 && watch_flags != 0x3)
- return Error("Invalid read/write bits for watchpoint");
+ return Status("Invalid read/write bits for watchpoint");
if (size != 1 && size != 2 && size != 4 && size != 8)
- return Error("Invalid size for watchpoint");
+ return Status("Invalid size for watchpoint");
bool is_vacant;
- Error error = IsWatchpointVacant(wp_index, is_vacant);
+ Status error = IsWatchpointVacant(wp_index, is_vacant);
if (error.Fail())
return error;
if (!is_vacant)
- return Error("Watchpoint index not vacant");
+ return Status("Watchpoint index not vacant");
RegisterValue reg_value;
error = ReadRegisterRaw(m_reg_info.first_dr + 7, reg_value);
@@ -1140,7 +1141,7 @@ bool NativeRegisterContextLinux_x86_64::ClearHardwareWatchpoint(
// for watchpoints 0, 1, 2, or 3, respectively,
// clear bits 0, 1, 2, or 3 of the debug status register (DR6)
- Error error = ReadRegisterRaw(m_reg_info.first_dr + 6, reg_value);
+ Status error = ReadRegisterRaw(m_reg_info.first_dr + 6, reg_value);
if (error.Fail())
return false;
uint64_t bit_mask = 1 << wp_index;
@@ -1161,11 +1162,11 @@ bool NativeRegisterContextLinux_x86_64::ClearHardwareWatchpoint(
.Success();
}
-Error NativeRegisterContextLinux_x86_64::ClearAllHardwareWatchpoints() {
+Status NativeRegisterContextLinux_x86_64::ClearAllHardwareWatchpoints() {
RegisterValue reg_value;
// clear bits {0-4} of the debug status register (DR6)
- Error error = ReadRegisterRaw(m_reg_info.first_dr + 6, reg_value);
+ Status error = ReadRegisterRaw(m_reg_info.first_dr + 6, reg_value);
if (error.Fail())
return error;
uint64_t bit_mask = 0xF;
@@ -1189,7 +1190,7 @@ uint32_t NativeRegisterContextLinux_x86_64::SetHardwareWatchpoint(
const uint32_t num_hw_watchpoints = NumSupportedHardwareWatchpoints();
for (uint32_t wp_index = 0; wp_index < num_hw_watchpoints; ++wp_index) {
bool is_vacant;
- Error error = IsWatchpointVacant(wp_index, is_vacant);
+ Status error = IsWatchpointVacant(wp_index, is_vacant);
if (is_vacant) {
error = SetHardwareWatchpointWithIndex(addr, size, watch_flags, wp_index);
if (error.Success())
diff --git a/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.h b/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.h
index cc05ec06b297..abb0dba4d91c 100644
--- a/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.h
+++ b/source/Plugins/Process/Linux/NativeRegisterContextLinux_x86_64.h
@@ -33,29 +33,30 @@ public:
uint32_t GetUserRegisterCount() const override;
- Error ReadRegister(const RegisterInfo *reg_info,
- RegisterValue &reg_value) override;
+ Status ReadRegister(const RegisterInfo *reg_info,
+ RegisterValue &reg_value) override;
- Error WriteRegister(const RegisterInfo *reg_info,
- const RegisterValue &reg_value) override;
+ Status WriteRegister(const RegisterInfo *reg_info,
+ const RegisterValue &reg_value) override;
- Error ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
+ Status ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
- Error WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
+ Status WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
- Error IsWatchpointHit(uint32_t wp_index, bool &is_hit) override;
+ Status IsWatchpointHit(uint32_t wp_index, bool &is_hit) override;
- Error GetWatchpointHitIndex(uint32_t &wp_index,
- lldb::addr_t trap_addr) override;
+ Status GetWatchpointHitIndex(uint32_t &wp_index,
+ lldb::addr_t trap_addr) override;
- Error IsWatchpointVacant(uint32_t wp_index, bool &is_vacant) override;
+ Status IsWatchpointVacant(uint32_t wp_index, bool &is_vacant) override;
bool ClearHardwareWatchpoint(uint32_t wp_index) override;
- Error ClearAllHardwareWatchpoints() override;
+ Status ClearAllHardwareWatchpoints() override;
- Error SetHardwareWatchpointWithIndex(lldb::addr_t addr, size_t size,
- uint32_t watch_flags, uint32_t wp_index);
+ Status SetHardwareWatchpointWithIndex(lldb::addr_t addr, size_t size,
+ uint32_t watch_flags,
+ uint32_t wp_index);
uint32_t SetHardwareWatchpoint(lldb::addr_t addr, size_t size,
uint32_t watch_flags) override;
@@ -71,9 +72,9 @@ protected:
size_t GetFPRSize() override;
- Error ReadFPR() override;
+ Status ReadFPR() override;
- Error WriteFPR() override;
+ Status WriteFPR() override;
private:
// Private member types.
diff --git a/source/Plugins/Process/Linux/NativeThreadLinux.cpp b/source/Plugins/Process/Linux/NativeThreadLinux.cpp
index 04b6fe6d71e9..b1d13668f327 100644
--- a/source/Plugins/Process/Linux/NativeThreadLinux.cpp
+++ b/source/Plugins/Process/Linux/NativeThreadLinux.cpp
@@ -160,39 +160,40 @@ NativeRegisterContextSP NativeThreadLinux::GetRegisterContext() {
return m_reg_context_sp;
}
-Error NativeThreadLinux::SetWatchpoint(lldb::addr_t addr, size_t size,
- uint32_t watch_flags, bool hardware) {
+Status NativeThreadLinux::SetWatchpoint(lldb::addr_t addr, size_t size,
+ uint32_t watch_flags, bool hardware) {
if (!hardware)
- return Error("not implemented");
+ return Status("not implemented");
if (m_state == eStateLaunching)
- return Error();
- Error error = RemoveWatchpoint(addr);
+ return Status();
+ Status error = RemoveWatchpoint(addr);
if (error.Fail())
return error;
NativeRegisterContextSP reg_ctx = GetRegisterContext();
uint32_t wp_index = reg_ctx->SetHardwareWatchpoint(addr, size, watch_flags);
if (wp_index == LLDB_INVALID_INDEX32)
- return Error("Setting hardware watchpoint failed.");
+ return Status("Setting hardware watchpoint failed.");
m_watchpoint_index_map.insert({addr, wp_index});
- return Error();
+ return Status();
}
-Error NativeThreadLinux::RemoveWatchpoint(lldb::addr_t addr) {
+Status NativeThreadLinux::RemoveWatchpoint(lldb::addr_t addr) {
auto wp = m_watchpoint_index_map.find(addr);
if (wp == m_watchpoint_index_map.end())
- return Error();
+ return Status();
uint32_t wp_index = wp->second;
m_watchpoint_index_map.erase(wp);
if (GetRegisterContext()->ClearHardwareWatchpoint(wp_index))
- return Error();
- return Error("Clearing hardware watchpoint failed.");
+ return Status();
+ return Status("Clearing hardware watchpoint failed.");
}
-Error NativeThreadLinux::SetHardwareBreakpoint(lldb::addr_t addr, size_t size) {
+Status NativeThreadLinux::SetHardwareBreakpoint(lldb::addr_t addr,
+ size_t size) {
if (m_state == eStateLaunching)
- return Error();
+ return Status();
- Error error = RemoveHardwareBreakpoint(addr);
+ Status error = RemoveHardwareBreakpoint(addr);
if (error.Fail())
return error;
@@ -200,27 +201,27 @@ Error NativeThreadLinux::SetHardwareBreakpoint(lldb::addr_t addr, size_t size) {
uint32_t bp_index = reg_ctx->SetHardwareBreakpoint(addr, size);
if (bp_index == LLDB_INVALID_INDEX32)
- return Error("Setting hardware breakpoint failed.");
+ return Status("Setting hardware breakpoint failed.");
m_hw_break_index_map.insert({addr, bp_index});
- return Error();
+ return Status();
}
-Error NativeThreadLinux::RemoveHardwareBreakpoint(lldb::addr_t addr) {
+Status NativeThreadLinux::RemoveHardwareBreakpoint(lldb::addr_t addr) {
auto bp = m_hw_break_index_map.find(addr);
if (bp == m_hw_break_index_map.end())
- return Error();
+ return Status();
uint32_t bp_index = bp->second;
if (GetRegisterContext()->ClearHardwareBreakpoint(bp_index)) {
m_hw_break_index_map.erase(bp);
- return Error();
+ return Status();
}
- return Error("Clearing hardware breakpoint failed.");
+ return Status("Clearing hardware breakpoint failed.");
}
-Error NativeThreadLinux::Resume(uint32_t signo) {
+Status NativeThreadLinux::Resume(uint32_t signo) {
const StateType new_state = StateType::eStateRunning;
MaybeLogStateChange(new_state);
m_state = new_state;
@@ -262,7 +263,7 @@ Error NativeThreadLinux::Resume(uint32_t signo) {
reinterpret_cast<void *>(data));
}
-Error NativeThreadLinux::SingleStep(uint32_t signo) {
+Status NativeThreadLinux::SingleStep(uint32_t signo) {
const StateType new_state = StateType::eStateStepping;
MaybeLogStateChange(new_state);
m_state = new_state;
@@ -422,7 +423,7 @@ void NativeThreadLinux::SetExited() {
m_stop_info.reason = StopReason::eStopReasonThreadExiting;
}
-Error NativeThreadLinux::RequestStop() {
+Status NativeThreadLinux::RequestStop() {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_THREAD));
NativeProcessLinux &process = GetProcess();
@@ -435,7 +436,7 @@ Error NativeThreadLinux::RequestStop() {
", tid: %" PRIu64 ")",
__FUNCTION__, pid, tid);
- Error err;
+ Status err;
errno = 0;
if (::tgkill(pid, tid, SIGSTOP) != 0) {
err.SetErrorToErrno();
diff --git a/source/Plugins/Process/Linux/NativeThreadLinux.h b/source/Plugins/Process/Linux/NativeThreadLinux.h
index 42697497c0af..b9126b3752a0 100644
--- a/source/Plugins/Process/Linux/NativeThreadLinux.h
+++ b/source/Plugins/Process/Linux/NativeThreadLinux.h
@@ -41,14 +41,14 @@ public:
NativeRegisterContextSP GetRegisterContext() override;
- Error SetWatchpoint(lldb::addr_t addr, size_t size, uint32_t watch_flags,
- bool hardware) override;
+ Status SetWatchpoint(lldb::addr_t addr, size_t size, uint32_t watch_flags,
+ bool hardware) override;
- Error RemoveWatchpoint(lldb::addr_t addr) override;
+ Status RemoveWatchpoint(lldb::addr_t addr) override;
- Error SetHardwareBreakpoint(lldb::addr_t addr, size_t size) override;
+ Status SetHardwareBreakpoint(lldb::addr_t addr, size_t size) override;
- Error RemoveHardwareBreakpoint(lldb::addr_t addr) override;
+ Status RemoveHardwareBreakpoint(lldb::addr_t addr) override;
private:
// ---------------------------------------------------------------------
@@ -57,11 +57,11 @@ private:
/// Resumes the thread. If @p signo is anything but
/// LLDB_INVALID_SIGNAL_NUMBER, deliver that signal to the thread.
- Error Resume(uint32_t signo);
+ Status Resume(uint32_t signo);
/// Single steps the thread. If @p signo is anything but
/// LLDB_INVALID_SIGNAL_NUMBER, deliver that signal to the thread.
- Error SingleStep(uint32_t signo);
+ Status SingleStep(uint32_t signo);
void SetStoppedBySignal(uint32_t signo, const siginfo_t *info = nullptr);
@@ -86,7 +86,7 @@ private:
void SetExited();
- Error RequestStop();
+ Status RequestStop();
// ---------------------------------------------------------------------
// Private interface
diff --git a/source/Plugins/Process/Linux/SingleStepCheck.cpp b/source/Plugins/Process/Linux/SingleStepCheck.cpp
index 4e979bd45532..251cb4b2f10a 100644
--- a/source/Plugins/Process/Linux/SingleStepCheck.cpp
+++ b/source/Plugins/Process/Linux/SingleStepCheck.cpp
@@ -20,7 +20,7 @@
#include "Plugins/Process/POSIX/ProcessPOSIXLog.h"
#include "lldb/Host/linux/Ptrace.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
using namespace lldb;
using namespace lldb_private;
@@ -66,7 +66,7 @@ bool WorkaroundNeeded() {
Log *log = ProcessPOSIXLog::GetLogIfAllCategoriesSet(POSIX_LOG_THREAD);
::pid_t child_pid = fork();
if (child_pid == -1) {
- LLDB_LOG(log, "failed to fork(): {0}", Error(errno, eErrorTypePOSIX));
+ LLDB_LOG(log, "failed to fork(): {0}", Status(errno, eErrorTypePOSIX));
return false;
}
if (child_pid == 0)
@@ -77,7 +77,7 @@ bool WorkaroundNeeded() {
if (sched_getaffinity(child_pid, sizeof available_cpus, &available_cpus) ==
-1) {
LLDB_LOG(log, "failed to get available cpus: {0}",
- Error(errno, eErrorTypePOSIX));
+ Status(errno, eErrorTypePOSIX));
return false;
}
@@ -85,7 +85,7 @@ bool WorkaroundNeeded() {
::pid_t wpid = waitpid(child_pid, &status, __WALL);
if (wpid != child_pid || !WIFSTOPPED(status)) {
LLDB_LOG(log, "waitpid() failed (status = {0:x}): {1}", status,
- Error(errno, eErrorTypePOSIX));
+ Status(errno, eErrorTypePOSIX));
return false;
}
@@ -99,12 +99,12 @@ bool WorkaroundNeeded() {
CPU_SET(cpu, &cpus);
if (sched_setaffinity(child_pid, sizeof cpus, &cpus) == -1) {
LLDB_LOG(log, "failed to switch to cpu {0}: {1}", cpu,
- Error(errno, eErrorTypePOSIX));
+ Status(errno, eErrorTypePOSIX));
continue;
}
int status;
- Error error =
+ Status error =
NativeProcessLinux::PtraceWrapper(PTRACE_SINGLESTEP, child_pid);
if (error.Fail()) {
LLDB_LOG(log, "single step failed: {0}", error);
@@ -114,7 +114,7 @@ bool WorkaroundNeeded() {
wpid = waitpid(child_pid, &status, __WALL);
if (wpid != child_pid || !WIFSTOPPED(status)) {
LLDB_LOG(log, "waitpid() failed (status = {0:x}): {1}", status,
- Error(errno, eErrorTypePOSIX));
+ Status(errno, eErrorTypePOSIX));
break;
}
if (WSTOPSIG(status) != SIGTRAP) {
@@ -152,7 +152,7 @@ std::unique_ptr<SingleStepWorkaround> SingleStepWorkaround::Get(::pid_t tid) {
if (sched_getaffinity(tid, sizeof original_set, &original_set) != 0) {
// This should really not fail. But, just in case...
LLDB_LOG(log, "Unable to get cpu affinity for thread {0}: {1}", tid,
- Error(errno, eErrorTypePOSIX));
+ Status(errno, eErrorTypePOSIX));
return nullptr;
}
@@ -164,7 +164,7 @@ std::unique_ptr<SingleStepWorkaround> SingleStepWorkaround::Get(::pid_t tid) {
// to run on cpu 0. If that happens, only thing we can do is it log it and
// continue...
LLDB_LOG(log, "Unable to set cpu affinity for thread {0}: {1}", tid,
- Error(errno, eErrorTypePOSIX));
+ Status(errno, eErrorTypePOSIX));
}
LLDB_LOG(log, "workaround for thread {0} prepared", tid);
@@ -176,7 +176,7 @@ SingleStepWorkaround::~SingleStepWorkaround() {
LLDB_LOG(log, "Removing workaround");
if (sched_setaffinity(m_tid, sizeof m_original_set, &m_original_set) != 0) {
LLDB_LOG(log, "Unable to reset cpu affinity for thread {0}: {1}", m_tid,
- Error(errno, eErrorTypePOSIX));
+ Status(errno, eErrorTypePOSIX));
}
}
#endif
diff --git a/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp b/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp
index da0ed9aa0c6a..46d522531a5b 100644
--- a/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp
+++ b/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.cpp
@@ -199,7 +199,7 @@ CommunicationKDP::WaitForPacketWithTimeoutMicroSeconds(DataExtractor &packet,
size_t CommunicationKDP::WaitForPacketWithTimeoutMicroSecondsNoLock(
DataExtractor &packet, uint32_t timeout_usec) {
uint8_t buffer[8192];
- Error error;
+ Status error;
Log *log(ProcessKDPLog::GetLogIfAllCategoriesSet(KDP_LOG_PACKETS));
@@ -602,7 +602,7 @@ bool CommunicationKDP::SendRequestDisconnect() {
uint32_t CommunicationKDP::SendRequestReadMemory(lldb::addr_t addr, void *dst,
uint32_t dst_len,
- Error &error) {
+ Status &error) {
PacketStreamType request_packet(Stream::eBinary, m_addr_byte_size,
m_byte_order);
bool use_64 = (GetVersion() >= 11);
@@ -641,7 +641,7 @@ uint32_t CommunicationKDP::SendRequestReadMemory(lldb::addr_t addr, void *dst,
uint32_t CommunicationKDP::SendRequestWriteMemory(lldb::addr_t addr,
const void *src,
uint32_t src_len,
- Error &error) {
+ Status &error) {
PacketStreamType request_packet(Stream::eBinary, m_addr_byte_size,
m_byte_order);
bool use_64 = (GetVersion() >= 11);
@@ -675,7 +675,7 @@ bool CommunicationKDP::SendRawRequest(
uint8_t command_byte,
const void *src, // Raw packet payload bytes
uint32_t src_len, // Raw packet payload length
- DataExtractor &reply_packet, Error &error) {
+ DataExtractor &reply_packet, Status &error) {
PacketStreamType request_packet(Stream::eBinary, m_addr_byte_size,
m_byte_order);
// Size is header + address size + uint32_t length
@@ -1224,7 +1224,7 @@ void CommunicationKDP::DumpPacket(Stream &s, const DataExtractor &packet) {
uint32_t CommunicationKDP::SendRequestReadRegisters(uint32_t cpu,
uint32_t flavor, void *dst,
uint32_t dst_len,
- Error &error) {
+ Status &error) {
PacketStreamType request_packet(Stream::eBinary, m_addr_byte_size,
m_byte_order);
const CommandType command = KDP_READREGS;
@@ -1267,7 +1267,7 @@ uint32_t CommunicationKDP::SendRequestWriteRegisters(uint32_t cpu,
uint32_t flavor,
const void *src,
uint32_t src_len,
- Error &error) {
+ Status &error) {
PacketStreamType request_packet(Stream::eBinary, m_addr_byte_size,
m_byte_order);
const CommandType command = KDP_WRITEREGS;
diff --git a/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h b/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h
index eed3daa4647e..afac6601a56b 100644
--- a/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h
+++ b/source/Plugins/Process/MacOSX-Kernel/CommunicationKDP.h
@@ -128,22 +128,24 @@ public:
bool SendRequestDisconnect();
uint32_t SendRequestReadMemory(lldb::addr_t addr, void *dst,
- uint32_t dst_size, lldb_private::Error &error);
+ uint32_t dst_size,
+ lldb_private::Status &error);
uint32_t SendRequestWriteMemory(lldb::addr_t addr, const void *src,
- uint32_t src_len, lldb_private::Error &error);
+ uint32_t src_len,
+ lldb_private::Status &error);
bool SendRawRequest(uint8_t command_byte, const void *src, uint32_t src_len,
lldb_private::DataExtractor &reply,
- lldb_private::Error &error);
+ lldb_private::Status &error);
uint32_t SendRequestReadRegisters(uint32_t cpu, uint32_t flavor, void *dst,
uint32_t dst_size,
- lldb_private::Error &error);
+ lldb_private::Status &error);
uint32_t SendRequestWriteRegisters(uint32_t cpu, uint32_t flavor,
const void *src, uint32_t src_size,
- lldb_private::Error &error);
+ lldb_private::Status &error);
const char *GetKernelVersion();
diff --git a/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp b/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
index 6b2e675afaea..f01f1ace583c 100644
--- a/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
+++ b/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.cpp
@@ -188,22 +188,22 @@ lldb_private::ConstString ProcessKDP::GetPluginName() {
uint32_t ProcessKDP::GetPluginVersion() { return 1; }
-Error ProcessKDP::WillLaunch(Module *module) {
- Error error;
+Status ProcessKDP::WillLaunch(Module *module) {
+ Status error;
error.SetErrorString("launching not supported in kdp-remote plug-in");
return error;
}
-Error ProcessKDP::WillAttachToProcessWithID(lldb::pid_t pid) {
- Error error;
+Status ProcessKDP::WillAttachToProcessWithID(lldb::pid_t pid) {
+ Status error;
error.SetErrorString(
"attaching to a by process ID not supported in kdp-remote plug-in");
return error;
}
-Error ProcessKDP::WillAttachToProcessWithName(const char *process_name,
- bool wait_for_launch) {
- Error error;
+Status ProcessKDP::WillAttachToProcessWithName(const char *process_name,
+ bool wait_for_launch) {
+ Status error;
error.SetErrorString(
"attaching to a by process name not supported in kdp-remote plug-in");
return error;
@@ -223,8 +223,8 @@ bool ProcessKDP::GetHostArchitecture(ArchSpec &arch) {
return false;
}
-Error ProcessKDP::DoConnectRemote(Stream *strm, llvm::StringRef remote_url) {
- Error error;
+Status ProcessKDP::DoConnectRemote(Stream *strm, llvm::StringRef remote_url) {
+ Status error;
// Don't let any JIT happen when doing KDP as we can't allocate
// memory and we don't want to be mucking with threads that might
@@ -374,23 +374,26 @@ Error ProcessKDP::DoConnectRemote(Stream *strm, llvm::StringRef remote_url) {
//----------------------------------------------------------------------
// Process Control
//----------------------------------------------------------------------
-Error ProcessKDP::DoLaunch(Module *exe_module, ProcessLaunchInfo &launch_info) {
- Error error;
+Status ProcessKDP::DoLaunch(Module *exe_module,
+ ProcessLaunchInfo &launch_info) {
+ Status error;
error.SetErrorString("launching not supported in kdp-remote plug-in");
return error;
}
-Error ProcessKDP::DoAttachToProcessWithID(
- lldb::pid_t attach_pid, const ProcessAttachInfo &attach_info) {
- Error error;
+Status
+ProcessKDP::DoAttachToProcessWithID(lldb::pid_t attach_pid,
+ const ProcessAttachInfo &attach_info) {
+ Status error;
error.SetErrorString(
"attach to process by ID is not suppported in kdp remote debugging");
return error;
}
-Error ProcessKDP::DoAttachToProcessWithName(
- const char *process_name, const ProcessAttachInfo &attach_info) {
- Error error;
+Status
+ProcessKDP::DoAttachToProcessWithName(const char *process_name,
+ const ProcessAttachInfo &attach_info) {
+ Status error;
error.SetErrorString(
"attach to process by name is not suppported in kdp remote debugging");
return error;
@@ -417,10 +420,10 @@ lldb_private::DynamicLoader *ProcessKDP::GetDynamicLoader() {
return m_dyld_ap.get();
}
-Error ProcessKDP::WillResume() { return Error(); }
+Status ProcessKDP::WillResume() { return Status(); }
-Error ProcessKDP::DoResume() {
- Error error;
+Status ProcessKDP::DoResume() {
+ Status error;
Log *log(ProcessKDPLog::GetLogIfAllCategoriesSet(KDP_LOG_PROCESS));
// Only start the async thread if we try to do any process control
if (!m_async_thread.IsJoinable())
@@ -537,8 +540,8 @@ void ProcessKDP::RefreshStateAfterStop() {
m_thread_list.RefreshStateAfterStop();
}
-Error ProcessKDP::DoHalt(bool &caused_stop) {
- Error error;
+Status ProcessKDP::DoHalt(bool &caused_stop) {
+ Status error;
if (m_comm.IsRunning()) {
if (m_destroy_in_process) {
@@ -553,8 +556,8 @@ Error ProcessKDP::DoHalt(bool &caused_stop) {
return error;
}
-Error ProcessKDP::DoDetach(bool keep_stopped) {
- Error error;
+Status ProcessKDP::DoDetach(bool keep_stopped) {
+ Status error;
Log *log(ProcessKDPLog::GetLogIfAllCategoriesSet(KDP_LOG_PROCESS));
if (log)
log->Printf("ProcessKDP::DoDetach(keep_stopped = %i)", keep_stopped);
@@ -588,7 +591,7 @@ Error ProcessKDP::DoDetach(bool keep_stopped) {
return error;
}
-Error ProcessKDP::DoDestroy() {
+Status ProcessKDP::DoDestroy() {
// For KDP there really is no difference between destroy and detach
bool keep_stopped = false;
return DoDetach(keep_stopped);
@@ -606,7 +609,7 @@ bool ProcessKDP::IsAlive() {
// Process Memory
//------------------------------------------------------------------
size_t ProcessKDP::DoReadMemory(addr_t addr, void *buf, size_t size,
- Error &error) {
+ Status &error) {
uint8_t *data_buffer = (uint8_t *)buf;
if (m_comm.IsConnected()) {
const size_t max_read_size = 512;
@@ -634,7 +637,7 @@ size_t ProcessKDP::DoReadMemory(addr_t addr, void *buf, size_t size,
}
size_t ProcessKDP::DoWriteMemory(addr_t addr, const void *buf, size_t size,
- Error &error) {
+ Status &error) {
if (m_comm.IsConnected())
return m_comm.SendRequestWriteMemory(addr, buf, size, error);
error.SetErrorString("not connected");
@@ -642,22 +645,22 @@ size_t ProcessKDP::DoWriteMemory(addr_t addr, const void *buf, size_t size,
}
lldb::addr_t ProcessKDP::DoAllocateMemory(size_t size, uint32_t permissions,
- Error &error) {
+ Status &error) {
error.SetErrorString(
"memory allocation not suppported in kdp remote debugging");
return LLDB_INVALID_ADDRESS;
}
-Error ProcessKDP::DoDeallocateMemory(lldb::addr_t addr) {
- Error error;
+Status ProcessKDP::DoDeallocateMemory(lldb::addr_t addr) {
+ Status error;
error.SetErrorString(
"memory deallocation not suppported in kdp remote debugging");
return error;
}
-Error ProcessKDP::EnableBreakpointSite(BreakpointSite *bp_site) {
+Status ProcessKDP::EnableBreakpointSite(BreakpointSite *bp_site) {
if (m_comm.LocalBreakpointsAreSupported()) {
- Error error;
+ Status error;
if (!bp_site->IsEnabled()) {
if (m_comm.SendRequestBreakpoint(true, bp_site->GetLoadAddress())) {
bp_site->SetEnabled(true);
@@ -671,9 +674,9 @@ Error ProcessKDP::EnableBreakpointSite(BreakpointSite *bp_site) {
return EnableSoftwareBreakpoint(bp_site);
}
-Error ProcessKDP::DisableBreakpointSite(BreakpointSite *bp_site) {
+Status ProcessKDP::DisableBreakpointSite(BreakpointSite *bp_site) {
if (m_comm.LocalBreakpointsAreSupported()) {
- Error error;
+ Status error;
if (bp_site->IsEnabled()) {
BreakpointSite::Type bp_type = bp_site->GetType();
if (bp_type == BreakpointSite::eExternal) {
@@ -695,15 +698,15 @@ Error ProcessKDP::DisableBreakpointSite(BreakpointSite *bp_site) {
return DisableSoftwareBreakpoint(bp_site);
}
-Error ProcessKDP::EnableWatchpoint(Watchpoint *wp, bool notify) {
- Error error;
+Status ProcessKDP::EnableWatchpoint(Watchpoint *wp, bool notify) {
+ Status error;
error.SetErrorString(
"watchpoints are not suppported in kdp remote debugging");
return error;
}
-Error ProcessKDP::DisableWatchpoint(Watchpoint *wp, bool notify) {
- Error error;
+Status ProcessKDP::DisableWatchpoint(Watchpoint *wp, bool notify) {
+ Status error;
error.SetErrorString(
"watchpoints are not suppported in kdp remote debugging");
return error;
@@ -711,8 +714,8 @@ Error ProcessKDP::DisableWatchpoint(Watchpoint *wp, bool notify) {
void ProcessKDP::Clear() { m_thread_list.Clear(); }
-Error ProcessKDP::DoSignal(int signo) {
- Error error;
+Status ProcessKDP::DoSignal(int signo) {
+ Status error;
error.SetErrorString(
"sending signals is not suppported in kdp remote debugging");
return error;
@@ -950,7 +953,7 @@ public:
return false;
}
}
- Error error;
+ Status error;
DataExtractor reply;
process->GetCommunication().SendRawRequest(
command_byte,
diff --git a/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.h b/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.h
index 8f1033b9fd36..52b9441e0e79 100644
--- a/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.h
+++ b/source/Plugins/Process/MacOSX-Kernel/ProcessKDP.h
@@ -24,7 +24,7 @@
#include "lldb/Target/Process.h"
#include "lldb/Target/Thread.h"
#include "lldb/Utility/ConstString.h"
-#include "lldb/Utility/Error.h"
+#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"
#include "lldb/Utility/StringList.h"
@@ -68,26 +68,26 @@ public:
//------------------------------------------------------------------
// Creating a new process, or attaching to an existing one
//------------------------------------------------------------------
- lldb_private::Error WillLaunch(lldb_private::Module *module) override;
+ lldb_private::Status WillLaunch(lldb_private::Module *module) override;
- lldb_private::Error
+ lldb_private::Status
DoLaunch(lldb_private::Module *exe_module,
lldb_private::ProcessLaunchInfo &launch_info) override;
- lldb_private::Error WillAttachToProcessWithID(lldb::pid_t pid) override;
+ lldb_private::Status WillAttachToProcessWithID(lldb::pid_t pid) override;
- lldb_private::Error
+ lldb_private::Status
WillAttachToProcessWithName(const char *process_name,
bool wait_for_launch) override;
- lldb_private::Error DoConnectRemote(lldb_private::Stream *strm,
- llvm::StringRef remote_url) override;
+ lldb_private::Status DoConnectRemote(lldb_private::Stream *strm,
+ llvm::StringRef remote_url) override;
- lldb_private::Error DoAttachToProcessWithID(
+ lldb_private::Status DoAttachToProcessWithID(
lldb::pid_t pid,
const lldb_private::ProcessAttachInfo &attach_info) override;
- lldb_private::Error DoAttachToProcessWithName(
+ lldb_private::Status DoAttachToProcessWithName(
const char *process_name,
const lldb_private::ProcessAttachInfo &attach_info) override;
@@ -107,17 +107,17 @@ public:
//------------------------------------------------------------------
// Process Control
//------------------------------------------------------------------
- lldb_private::Error WillResume() override;
+ lldb_private::Status WillResume() override;
- lldb_private::Error DoResume() override;
+ lldb_private::Status DoResume() override;
- lldb_private::Error DoHalt(bool &caused_stop) override;
+ lldb_private::Status DoHalt(bool &caused_stop) override;
- lldb_private::Error DoDetach(bool keep_stopped) override;
+ lldb_private::Status DoDetach(bool keep_stopped) override;
- lldb_private::Error DoSignal(int signal) override;
+ lldb_private::Status DoSignal(int signal) override;
- lldb_private::Error DoDestroy() override;
+ lldb_private::Status DoDestroy() override;
void RefreshStateAfterStop() override;
@@ -130,34 +130,34 @@ public:
// Process Memory
//------------------------------------------------------------------
size_t DoReadMemory(lldb::addr_t addr, void *buf, size_t size,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
size_t DoWriteMemory(lldb::addr_t addr, const void *buf, size_t size,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
lldb::addr_t DoAllocateMemory(size_t size, uint32_t permissions,
- lldb_private::Error &error) override;
+ lldb_private::Status &error) override;
- lldb_private::Error DoDeallocateMemory(lldb::addr_t ptr) override;
+ lldb_private::Status DoDeallocateMemory(lldb::addr_t ptr) override;