[llvm-commits] [llvm] r120298 - in /llvm/trunk: ./ autoconf/ cmake/ include/llvm-c/ include/llvm/ include/llvm/ADT/ include/llvm/Analysis/ include/llvm/Bitcode/ include/llvm/CodeGen/ include/llvm/CompilerDriver/ include/llvm/ExecutionEngine/ include/llvm/MC/ include/llvm/MC/MCParser/ include/llvm/Object/ include/llvm/Support/ include/llvm/System/ include/llvm/Target/ lib/Analysis/ lib/Archive/ lib/Bitcode/Writer/ lib/CodeGen/ lib/CodeGen/AsmPrinter/ lib/CodeGen/SelectionDAG/ lib/ExecutionEngine/ lib/ExecutionEngine/Int...
Michael J. Spencer
bigcheesegs at gmail.com
Mon Nov 29 10:16:11 PST 2010
Author: mspencer
Date: Mon Nov 29 12:16:10 2010
New Revision: 120298
URL: http://llvm.org/viewvc/llvm-project?rev=120298&view=rev
Log:
Merge System into Support.
Added:
llvm/trunk/include/llvm/Support/AIXDataTypesFix.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/AIXDataTypesFix.h
llvm/trunk/include/llvm/Support/Alarm.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Alarm.h
llvm/trunk/include/llvm/Support/Atomic.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Atomic.h
llvm/trunk/include/llvm/Support/DataTypes.h.cmake
- copied, changed from r120288, llvm/trunk/include/llvm/System/DataTypes.h.cmake
llvm/trunk/include/llvm/Support/DataTypes.h.in
- copied, changed from r120288, llvm/trunk/include/llvm/System/DataTypes.h.in
llvm/trunk/include/llvm/Support/Disassembler.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Disassembler.h
llvm/trunk/include/llvm/Support/DynamicLibrary.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/DynamicLibrary.h
llvm/trunk/include/llvm/Support/Errno.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Errno.h
llvm/trunk/include/llvm/Support/FEnv.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/FEnv.h
llvm/trunk/include/llvm/Support/Host.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Host.h
llvm/trunk/include/llvm/Support/IncludeFile.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/IncludeFile.h
llvm/trunk/include/llvm/Support/LICENSE.TXT
- copied, changed from r120288, llvm/trunk/include/llvm/System/LICENSE.TXT
llvm/trunk/include/llvm/Support/Memory.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Memory.h
llvm/trunk/include/llvm/Support/Mutex.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Mutex.h
llvm/trunk/include/llvm/Support/Path.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Path.h
llvm/trunk/include/llvm/Support/PathV2.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/PathV2.h
llvm/trunk/include/llvm/Support/Process.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Process.h
llvm/trunk/include/llvm/Support/Program.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Program.h
llvm/trunk/include/llvm/Support/RWMutex.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/RWMutex.h
llvm/trunk/include/llvm/Support/Signals.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Signals.h
llvm/trunk/include/llvm/Support/Solaris.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Solaris.h
llvm/trunk/include/llvm/Support/SwapByteOrder.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/SwapByteOrder.h
llvm/trunk/include/llvm/Support/ThreadLocal.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/ThreadLocal.h
llvm/trunk/include/llvm/Support/Threading.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Threading.h
llvm/trunk/include/llvm/Support/TimeValue.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/TimeValue.h
llvm/trunk/include/llvm/Support/Valgrind.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/Valgrind.h
llvm/trunk/include/llvm/Support/system_error.h
- copied, changed from r120288, llvm/trunk/include/llvm/System/system_error.h
llvm/trunk/lib/Support/Alarm.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Alarm.cpp
llvm/trunk/lib/Support/Atomic.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Atomic.cpp
llvm/trunk/lib/Support/Disassembler.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Disassembler.cpp
llvm/trunk/lib/Support/DynamicLibrary.cpp
- copied, changed from r120288, llvm/trunk/lib/System/DynamicLibrary.cpp
llvm/trunk/lib/Support/Errno.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Errno.cpp
llvm/trunk/lib/Support/Host.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Host.cpp
llvm/trunk/lib/Support/IncludeFile.cpp
- copied, changed from r120288, llvm/trunk/lib/System/IncludeFile.cpp
llvm/trunk/lib/Support/Memory.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Memory.cpp
llvm/trunk/lib/Support/Mutex.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Mutex.cpp
llvm/trunk/lib/Support/Path.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Path.cpp
llvm/trunk/lib/Support/Process.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Process.cpp
llvm/trunk/lib/Support/Program.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Program.cpp
llvm/trunk/lib/Support/README.txt.system
- copied, changed from r120288, llvm/trunk/lib/System/README.txt
llvm/trunk/lib/Support/RWMutex.cpp
- copied, changed from r120288, llvm/trunk/lib/System/RWMutex.cpp
llvm/trunk/lib/Support/SearchForAddressOfSpecialSymbol.cpp
- copied, changed from r120288, llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp
llvm/trunk/lib/Support/Signals.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Signals.cpp
llvm/trunk/lib/Support/ThreadLocal.cpp
- copied, changed from r120288, llvm/trunk/lib/System/ThreadLocal.cpp
llvm/trunk/lib/Support/Threading.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Threading.cpp
llvm/trunk/lib/Support/TimeValue.cpp
- copied, changed from r120288, llvm/trunk/lib/System/TimeValue.cpp
llvm/trunk/lib/Support/Unix/
llvm/trunk/lib/Support/Unix/Alarm.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Alarm.inc
llvm/trunk/lib/Support/Unix/Host.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Host.inc
llvm/trunk/lib/Support/Unix/Memory.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Memory.inc
llvm/trunk/lib/Support/Unix/Mutex.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Mutex.inc
llvm/trunk/lib/Support/Unix/Path.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Path.inc
llvm/trunk/lib/Support/Unix/Process.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Process.inc
llvm/trunk/lib/Support/Unix/Program.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Program.inc
llvm/trunk/lib/Support/Unix/README.txt
- copied, changed from r120288, llvm/trunk/lib/System/Unix/README.txt
llvm/trunk/lib/Support/Unix/RWMutex.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/RWMutex.inc
llvm/trunk/lib/Support/Unix/Signals.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Signals.inc
llvm/trunk/lib/Support/Unix/ThreadLocal.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/ThreadLocal.inc
llvm/trunk/lib/Support/Unix/TimeValue.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/TimeValue.inc
llvm/trunk/lib/Support/Unix/Unix.h
- copied, changed from r120288, llvm/trunk/lib/System/Unix/Unix.h
llvm/trunk/lib/Support/Unix/system_error.inc
- copied, changed from r120288, llvm/trunk/lib/System/Unix/system_error.inc
llvm/trunk/lib/Support/Valgrind.cpp
- copied, changed from r120288, llvm/trunk/lib/System/Valgrind.cpp
llvm/trunk/lib/Support/Windows/
llvm/trunk/lib/Support/Windows/Alarm.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Alarm.inc
llvm/trunk/lib/Support/Windows/DynamicLibrary.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/DynamicLibrary.inc
llvm/trunk/lib/Support/Windows/Host.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Host.inc
llvm/trunk/lib/Support/Windows/Memory.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Memory.inc
llvm/trunk/lib/Support/Windows/Mutex.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Mutex.inc
llvm/trunk/lib/Support/Windows/Path.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Path.inc
llvm/trunk/lib/Support/Windows/Process.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Process.inc
llvm/trunk/lib/Support/Windows/Program.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Program.inc
llvm/trunk/lib/Support/Windows/RWMutex.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/RWMutex.inc
llvm/trunk/lib/Support/Windows/Signals.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Signals.inc
llvm/trunk/lib/Support/Windows/ThreadLocal.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/ThreadLocal.inc
llvm/trunk/lib/Support/Windows/TimeValue.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/TimeValue.inc
llvm/trunk/lib/Support/Windows/Windows.h
- copied, changed from r120288, llvm/trunk/lib/System/Win32/Win32.h
llvm/trunk/lib/Support/Windows/system_error.inc
- copied, changed from r120288, llvm/trunk/lib/System/Win32/system_error.inc
llvm/trunk/lib/Support/system_error.cpp
- copied, changed from r120288, llvm/trunk/lib/System/system_error.cpp
Removed:
llvm/trunk/include/llvm/System/AIXDataTypesFix.h
llvm/trunk/include/llvm/System/Alarm.h
llvm/trunk/include/llvm/System/Atomic.h
llvm/trunk/include/llvm/System/DataTypes.h.cmake
llvm/trunk/include/llvm/System/DataTypes.h.in
llvm/trunk/include/llvm/System/Disassembler.h
llvm/trunk/include/llvm/System/DynamicLibrary.h
llvm/trunk/include/llvm/System/Errno.h
llvm/trunk/include/llvm/System/FEnv.h
llvm/trunk/include/llvm/System/Host.h
llvm/trunk/include/llvm/System/IncludeFile.h
llvm/trunk/include/llvm/System/LICENSE.TXT
llvm/trunk/include/llvm/System/Memory.h
llvm/trunk/include/llvm/System/Mutex.h
llvm/trunk/include/llvm/System/Path.h
llvm/trunk/include/llvm/System/PathV2.h
llvm/trunk/include/llvm/System/Process.h
llvm/trunk/include/llvm/System/Program.h
llvm/trunk/include/llvm/System/RWMutex.h
llvm/trunk/include/llvm/System/Signals.h
llvm/trunk/include/llvm/System/Solaris.h
llvm/trunk/include/llvm/System/SwapByteOrder.h
llvm/trunk/include/llvm/System/ThreadLocal.h
llvm/trunk/include/llvm/System/Threading.h
llvm/trunk/include/llvm/System/TimeValue.h
llvm/trunk/include/llvm/System/Valgrind.h
llvm/trunk/include/llvm/System/system_error.h
llvm/trunk/lib/System/Alarm.cpp
llvm/trunk/lib/System/Atomic.cpp
llvm/trunk/lib/System/CMakeLists.txt
llvm/trunk/lib/System/Disassembler.cpp
llvm/trunk/lib/System/DynamicLibrary.cpp
llvm/trunk/lib/System/Errno.cpp
llvm/trunk/lib/System/Host.cpp
llvm/trunk/lib/System/IncludeFile.cpp
llvm/trunk/lib/System/Makefile
llvm/trunk/lib/System/Memory.cpp
llvm/trunk/lib/System/Mutex.cpp
llvm/trunk/lib/System/Path.cpp
llvm/trunk/lib/System/Process.cpp
llvm/trunk/lib/System/Program.cpp
llvm/trunk/lib/System/README.txt
llvm/trunk/lib/System/RWMutex.cpp
llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp
llvm/trunk/lib/System/Signals.cpp
llvm/trunk/lib/System/ThreadLocal.cpp
llvm/trunk/lib/System/Threading.cpp
llvm/trunk/lib/System/TimeValue.cpp
llvm/trunk/lib/System/Unix/Alarm.inc
llvm/trunk/lib/System/Unix/Host.inc
llvm/trunk/lib/System/Unix/Memory.inc
llvm/trunk/lib/System/Unix/Mutex.inc
llvm/trunk/lib/System/Unix/Path.inc
llvm/trunk/lib/System/Unix/Process.inc
llvm/trunk/lib/System/Unix/Program.inc
llvm/trunk/lib/System/Unix/README.txt
llvm/trunk/lib/System/Unix/RWMutex.inc
llvm/trunk/lib/System/Unix/Signals.inc
llvm/trunk/lib/System/Unix/ThreadLocal.inc
llvm/trunk/lib/System/Unix/TimeValue.inc
llvm/trunk/lib/System/Unix/Unix.h
llvm/trunk/lib/System/Unix/system_error.inc
llvm/trunk/lib/System/Valgrind.cpp
llvm/trunk/lib/System/Win32/Alarm.inc
llvm/trunk/lib/System/Win32/DynamicLibrary.inc
llvm/trunk/lib/System/Win32/Host.inc
llvm/trunk/lib/System/Win32/Memory.inc
llvm/trunk/lib/System/Win32/Mutex.inc
llvm/trunk/lib/System/Win32/Path.inc
llvm/trunk/lib/System/Win32/Process.inc
llvm/trunk/lib/System/Win32/Program.inc
llvm/trunk/lib/System/Win32/RWMutex.inc
llvm/trunk/lib/System/Win32/Signals.inc
llvm/trunk/lib/System/Win32/ThreadLocal.inc
llvm/trunk/lib/System/Win32/TimeValue.inc
llvm/trunk/lib/System/Win32/Win32.h
llvm/trunk/lib/System/Win32/system_error.inc
llvm/trunk/lib/System/system_error.cpp
Modified:
llvm/trunk/CMakeLists.txt
llvm/trunk/Makefile
llvm/trunk/Makefile.rules
llvm/trunk/autoconf/configure.ac
llvm/trunk/cmake/config-ix.cmake
llvm/trunk/configure
llvm/trunk/include/llvm-c/EnhancedDisassembly.h
llvm/trunk/include/llvm/ADT/EquivalenceClasses.h
llvm/trunk/include/llvm/ADT/FoldingSet.h
llvm/trunk/include/llvm/ADT/ImmutableList.h
llvm/trunk/include/llvm/ADT/ImmutableSet.h
llvm/trunk/include/llvm/ADT/SmallPtrSet.h
llvm/trunk/include/llvm/ADT/SparseBitVector.h
llvm/trunk/include/llvm/ADT/Statistic.h
llvm/trunk/include/llvm/ADT/StringExtras.h
llvm/trunk/include/llvm/ADT/Twine.h
llvm/trunk/include/llvm/ADT/ValueMap.h
llvm/trunk/include/llvm/Analysis/CallGraph.h
llvm/trunk/include/llvm/Analysis/DIBuilder.h
llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
llvm/trunk/include/llvm/Analysis/ValueTracking.h
llvm/trunk/include/llvm/BasicBlock.h
llvm/trunk/include/llvm/Bitcode/Archive.h
llvm/trunk/include/llvm/Bitcode/BitCodes.h
llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
llvm/trunk/include/llvm/CodeGen/BinaryObject.h
llvm/trunk/include/llvm/CodeGen/JITCodeEmitter.h
llvm/trunk/include/llvm/CodeGen/MachORelocation.h
llvm/trunk/include/llvm/CodeGen/MachineCodeEmitter.h
llvm/trunk/include/llvm/CodeGen/MachineCodeInfo.h
llvm/trunk/include/llvm/CodeGen/MachineFrameInfo.h
llvm/trunk/include/llvm/CodeGen/MachineMemOperand.h
llvm/trunk/include/llvm/CodeGen/MachineModuleInfo.h
llvm/trunk/include/llvm/CodeGen/MachineOperand.h
llvm/trunk/include/llvm/CodeGen/MachineRelocation.h
llvm/trunk/include/llvm/CodeGen/PostRAHazardRecognizer.h
llvm/trunk/include/llvm/CodeGen/RegisterCoalescer.h
llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h
llvm/trunk/include/llvm/CodeGen/ValueTypes.h
llvm/trunk/include/llvm/CompilerDriver/CompilationGraph.h
llvm/trunk/include/llvm/CompilerDriver/Tool.h
llvm/trunk/include/llvm/DerivedTypes.h
llvm/trunk/include/llvm/ExecutionEngine/ExecutionEngine.h
llvm/trunk/include/llvm/ExecutionEngine/GenericValue.h
llvm/trunk/include/llvm/ExecutionEngine/JITEventListener.h
llvm/trunk/include/llvm/ExecutionEngine/JITMemoryManager.h
llvm/trunk/include/llvm/LinkAllVMCore.h
llvm/trunk/include/llvm/MC/EDInstInfo.h
llvm/trunk/include/llvm/MC/MCAssembler.h
llvm/trunk/include/llvm/MC/MCDisassembler.h
llvm/trunk/include/llvm/MC/MCExpr.h
llvm/trunk/include/llvm/MC/MCFixup.h
llvm/trunk/include/llvm/MC/MCInst.h
llvm/trunk/include/llvm/MC/MCObjectWriter.h
llvm/trunk/include/llvm/MC/MCParser/AsmLexer.h
llvm/trunk/include/llvm/MC/MCParser/MCAsmLexer.h
llvm/trunk/include/llvm/MC/MCParser/MCAsmParser.h
llvm/trunk/include/llvm/MC/MCStreamer.h
llvm/trunk/include/llvm/MC/MCValue.h
llvm/trunk/include/llvm/Module.h
llvm/trunk/include/llvm/Object/MachOFormat.h
llvm/trunk/include/llvm/Object/ObjectFile.h
llvm/trunk/include/llvm/PassSupport.h
llvm/trunk/include/llvm/Support/Allocator.h
llvm/trunk/include/llvm/Support/COFF.h
llvm/trunk/include/llvm/Support/ConstantRange.h
llvm/trunk/include/llvm/Support/ELF.h
llvm/trunk/include/llvm/Support/Endian.h
llvm/trunk/include/llvm/Support/FileUtilities.h
llvm/trunk/include/llvm/Support/GraphWriter.h
llvm/trunk/include/llvm/Support/MachO.h
llvm/trunk/include/llvm/Support/ManagedStatic.h
llvm/trunk/include/llvm/Support/MathExtras.h
llvm/trunk/include/llvm/Support/MemoryBuffer.h
llvm/trunk/include/llvm/Support/MemoryObject.h
llvm/trunk/include/llvm/Support/MutexGuard.h
llvm/trunk/include/llvm/Support/PointerLikeTypeTraits.h
llvm/trunk/include/llvm/Support/Timer.h
llvm/trunk/include/llvm/Support/raw_ostream.h
llvm/trunk/include/llvm/Target/SubtargetFeature.h
llvm/trunk/include/llvm/Target/TargetAsmBackend.h
llvm/trunk/include/llvm/Target/TargetData.h
llvm/trunk/include/llvm/Target/TargetInstrDesc.h
llvm/trunk/include/llvm/Target/TargetJITInfo.h
llvm/trunk/include/llvm/TypeSymbolTable.h
llvm/trunk/include/llvm/ValueSymbolTable.h
llvm/trunk/lib/Analysis/ConstantFolding.cpp
llvm/trunk/lib/Archive/Archive.cpp
llvm/trunk/lib/Archive/ArchiveInternals.h
llvm/trunk/lib/Archive/ArchiveWriter.cpp
llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp
llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
llvm/trunk/lib/CodeGen/ELF.h
llvm/trunk/lib/CodeGen/PseudoSourceValue.cpp
llvm/trunk/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h
llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
llvm/trunk/lib/ExecutionEngine/ExecutionEngine.cpp
llvm/trunk/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp
llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h
llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp
llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp
llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.cpp
llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.h
llvm/trunk/lib/ExecutionEngine/JIT/JITEmitter.cpp
llvm/trunk/lib/ExecutionEngine/JIT/JITMemoryManager.cpp
llvm/trunk/lib/ExecutionEngine/JIT/OProfileJITEventListener.cpp
llvm/trunk/lib/ExecutionEngine/JIT/TargetSelect.cpp
llvm/trunk/lib/ExecutionEngine/MCJIT/MCJIT.cpp
llvm/trunk/lib/ExecutionEngine/MCJIT/TargetSelect.cpp
llvm/trunk/lib/Linker/LinkItems.cpp
llvm/trunk/lib/Linker/LinkModules.cpp
llvm/trunk/lib/Linker/Linker.cpp
llvm/trunk/lib/MC/MCAsmInfo.cpp
llvm/trunk/lib/MC/MCDisassembler/EDDisassembler.h
llvm/trunk/lib/MC/MCDisassembler/EDInst.h
llvm/trunk/lib/MC/MCDisassembler/EDOperand.h
llvm/trunk/lib/MC/MCDisassembler/EDToken.h
llvm/trunk/lib/MC/WinCOFFObjectWriter.cpp
llvm/trunk/lib/Object/MachOObject.cpp
llvm/trunk/lib/Object/ObjectFile.cpp
llvm/trunk/lib/Support/Allocator.cpp
llvm/trunk/lib/Support/CMakeLists.txt
llvm/trunk/lib/Support/CommandLine.cpp
llvm/trunk/lib/Support/CrashRecoveryContext.cpp
llvm/trunk/lib/Support/Debug.cpp
llvm/trunk/lib/Support/ErrorHandling.cpp
llvm/trunk/lib/Support/FileUtilities.cpp
llvm/trunk/lib/Support/FoldingSet.cpp
llvm/trunk/lib/Support/GraphWriter.cpp
llvm/trunk/lib/Support/Makefile
llvm/trunk/lib/Support/ManagedStatic.cpp
llvm/trunk/lib/Support/MemoryBuffer.cpp
llvm/trunk/lib/Support/PluginLoader.cpp
llvm/trunk/lib/Support/PrettyStackTrace.cpp
llvm/trunk/lib/Support/Statistic.cpp
llvm/trunk/lib/Support/SystemUtils.cpp
llvm/trunk/lib/Support/TargetRegistry.cpp
llvm/trunk/lib/Support/Timer.cpp
llvm/trunk/lib/Support/ToolOutputFile.cpp
llvm/trunk/lib/Support/raw_ostream.cpp
llvm/trunk/lib/Target/TargetData.cpp
llvm/trunk/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h
llvm/trunk/lib/Target/X86/X86JITInfo.cpp
llvm/trunk/lib/Target/X86/X86Subtarget.cpp
llvm/trunk/lib/VMCore/Attributes.cpp
llvm/trunk/lib/VMCore/Function.cpp
llvm/trunk/lib/VMCore/LeakDetector.cpp
llvm/trunk/lib/VMCore/PassManager.cpp
llvm/trunk/lib/VMCore/PassRegistry.cpp
llvm/trunk/lib/VMCore/Type.cpp
llvm/trunk/tools/bugpoint/BugDriver.cpp
llvm/trunk/tools/bugpoint/ExtractFunction.cpp
llvm/trunk/tools/bugpoint/OptimizerDriver.cpp
llvm/trunk/tools/bugpoint/ToolRunner.cpp
llvm/trunk/tools/bugpoint/ToolRunner.h
llvm/trunk/tools/bugpoint/bugpoint.cpp
llvm/trunk/tools/llc/llc.cpp
llvm/trunk/tools/lli/lli.cpp
llvm/trunk/tools/llvm-ar/llvm-ar.cpp
llvm/trunk/tools/llvm-as/llvm-as.cpp
llvm/trunk/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp
llvm/trunk/tools/llvm-dis/llvm-dis.cpp
llvm/trunk/tools/llvm-extract/llvm-extract.cpp
llvm/trunk/tools/llvm-ld/Optimize.cpp
llvm/trunk/tools/llvm-ld/llvm-ld.cpp
llvm/trunk/tools/llvm-link/llvm-link.cpp
llvm/trunk/tools/llvm-mc/llvm-mc.cpp
llvm/trunk/tools/llvm-nm/llvm-nm.cpp
llvm/trunk/tools/llvm-prof/llvm-prof.cpp
llvm/trunk/tools/llvm-ranlib/llvm-ranlib.cpp
llvm/trunk/tools/opt/opt.cpp
llvm/trunk/unittests/ADT/StringMapTest.cpp
llvm/trunk/unittests/CMakeLists.txt
llvm/trunk/unittests/Makefile
llvm/trunk/unittests/Support/EndianTest.cpp
llvm/trunk/unittests/Support/SwapByteOrderTest.cpp
llvm/trunk/unittests/System/Makefile
llvm/trunk/unittests/System/Path.cpp
llvm/trunk/unittests/System/TimeValue.cpp
llvm/trunk/utils/FileCheck/CMakeLists.txt
llvm/trunk/utils/FileCheck/FileCheck.cpp
llvm/trunk/utils/FileCheck/Makefile
llvm/trunk/utils/FileUpdate/CMakeLists.txt
llvm/trunk/utils/FileUpdate/Makefile
llvm/trunk/utils/KillTheDoctor/CMakeLists.txt
llvm/trunk/utils/KillTheDoctor/KillTheDoctor.cpp
llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp
llvm/trunk/utils/TableGen/CMakeLists.txt
llvm/trunk/utils/TableGen/Makefile
llvm/trunk/utils/TableGen/Record.cpp
llvm/trunk/utils/TableGen/TableGen.cpp
llvm/trunk/utils/fpcmp/Makefile
llvm/trunk/utils/not/CMakeLists.txt
llvm/trunk/utils/not/Makefile
llvm/trunk/utils/not/not.cpp
llvm/trunk/utils/unittest/UnitTestMain/TestMain.cpp
Modified: llvm/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/CMakeLists.txt (original)
+++ llvm/trunk/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -276,7 +276,7 @@
include_directories( ${LLVM_BINARY_DIR}/include ${LLVM_MAIN_INCLUDE_DIR})
if( ${CMAKE_SYSTEM_NAME} MATCHES SunOS )
- SET(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-include llvm/System/Solaris.h")
+ SET(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-include llvm/Support/Solaris.h")
endif( ${CMAKE_SYSTEM_NAME} MATCHES SunOS )
include(AddLLVM)
@@ -292,9 +292,8 @@
endif()
add_subdirectory(lib/Support)
-add_subdirectory(lib/System)
-# Everything else depends on Support and System:
+# Everything else depends on Support:
set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} ${LLVM_LIBS} )
set(LLVM_TABLEGEN "tblgen" CACHE
@@ -346,7 +345,7 @@
set( td ${LLVM_MAIN_SRC_DIR}/lib/Target/${t} )
file(GLOB asmp_file "${td}/*AsmPrinter.cpp")
if( asmp_file )
- set(LLVM_ENUM_ASM_PRINTERS
+ set(LLVM_ENUM_ASM_PRINTERS
"${LLVM_ENUM_ASM_PRINTERS}LLVM_ASM_PRINTER(${t})\n")
endif()
if( EXISTS ${td}/InstPrinter/CMakeLists.txt )
@@ -354,7 +353,7 @@
endif()
if( EXISTS ${td}/AsmParser/CMakeLists.txt )
add_subdirectory(lib/Target/${t}/AsmParser)
- set(LLVM_ENUM_ASM_PARSERS
+ set(LLVM_ENUM_ASM_PARSERS
"${LLVM_ENUM_ASM_PARSERS}LLVM_ASM_PARSER(${t})\n")
endif()
if( EXISTS ${td}/Disassembler/CMakeLists.txt )
Modified: llvm/trunk/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/Makefile (original)
+++ llvm/trunk/Makefile Mon Nov 29 12:16:10 2010
@@ -10,7 +10,7 @@
LEVEL := .
# Top-Level LLVM Build Stages:
-# 1. Build lib/System and lib/Support, which are used by utils (tblgen).
+# 1. Build lib/Support, which is used by utils (tblgen).
# 2. Build utils, which is used by VMCore.
# 3. Build VMCore, which builds the Intrinsics.inc file used by libs.
# 4. Build libs, which are needed by llvm-config.
@@ -27,10 +27,10 @@
ifneq ($(findstring llvmCore, $(RC_ProjectName)),llvmCore) # Normal build (not "Apple-style").
ifeq ($(BUILD_DIRS_ONLY),1)
- DIRS := lib/System lib/Support utils
+ DIRS := lib/Support utils
OPTIONAL_DIRS :=
else
- DIRS := lib/System lib/Support utils lib/VMCore lib tools/llvm-shlib \
+ DIRS := lib/Support utils lib/VMCore lib tools/llvm-shlib \
tools/llvm-config tools runtime docs unittests
OPTIONAL_DIRS := projects bindings
endif
@@ -159,7 +159,7 @@
$(Echo) Eliminating files constructed by configure
$(Verb) $(RM) -f \
$(TopDistDir)/include/llvm/Config/config.h \
- $(TopDistDir)/include/llvm/System/DataTypes.h
+ $(TopDistDir)/include/llvm/Support/DataTypes.h
clang-only: all
tools-only: all
@@ -178,7 +178,7 @@
include/llvm/Config/AsmPrinters.def \
include/llvm/Config/AsmParsers.def \
include/llvm/Config/Disassemblers.def \
- include/llvm/System/DataTypes.h \
+ include/llvm/Support/DataTypes.h \
tools/llvmc/src/Base.td
FilesToConfigPATH := $(addprefix $(LLVM_OBJ_ROOT)/,$(FilesToConfig))
Modified: llvm/trunk/Makefile.rules
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/Makefile.rules?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/Makefile.rules (original)
+++ llvm/trunk/Makefile.rules Mon Nov 29 12:16:10 2010
@@ -634,11 +634,11 @@
endif
ifeq ($(HOST_OS),SunOS)
-CPP.BaseFlags += -include llvm/System/Solaris.h
+CPP.BaseFlags += -include llvm/Support/Solaris.h
endif
ifeq ($(HOST_OS),AuroraUX)
-CPP.BaseFlags += -include llvm/System/Solaris.h
+CPP.BaseFlags += -include llvm/Support/Solaris.h
endif # !HOST_OS - AuroraUX.
LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
Modified: llvm/trunk/autoconf/configure.ac
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/autoconf/configure.ac?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/autoconf/configure.ac (original)
+++ llvm/trunk/autoconf/configure.ac Mon Nov 29 12:16:10 2010
@@ -319,7 +319,7 @@
AC_SUBST(NOLINKALL,$llvm_cv_no_link_all_option)
dnl Set the "LLVM_ON_*" variables based on llvm_cv_platform_type
-dnl This is used by lib/System to determine the basic kind of implementation
+dnl This is used by lib/Support to determine the basic kind of implementation
dnl to use.
case $llvm_cv_platform_type in
Unix)
@@ -1625,7 +1625,7 @@
AC_CONFIG_FILES([include/llvm/Config/AsmPrinters.def])
AC_CONFIG_FILES([include/llvm/Config/AsmParsers.def])
AC_CONFIG_FILES([include/llvm/Config/Disassemblers.def])
-AC_CONFIG_HEADERS([include/llvm/System/DataTypes.h])
+AC_CONFIG_HEADERS([include/llvm/Support/DataTypes.h])
dnl Configure the makefile's configuration data
AC_CONFIG_FILES([Makefile.config])
Modified: llvm/trunk/cmake/config-ix.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/config-ix.cmake?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/cmake/config-ix.cmake (original)
+++ llvm/trunk/cmake/config-ix.cmake Mon Nov 29 12:16:10 2010
@@ -277,7 +277,7 @@
)
configure_file(
- ${LLVM_MAIN_INCLUDE_DIR}/llvm/System/DataTypes.h.cmake
- ${LLVM_BINARY_DIR}/include/llvm/System/DataTypes.h
+ ${LLVM_MAIN_INCLUDE_DIR}/llvm/Support/DataTypes.h.cmake
+ ${LLVM_BINARY_DIR}/include/llvm/Support/DataTypes.h
)
Modified: llvm/trunk/configure
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/configure?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/configure (original)
+++ llvm/trunk/configure Mon Nov 29 12:16:10 2010
@@ -20920,7 +20920,7 @@
ac_config_files="$ac_config_files include/llvm/Config/Disassemblers.def"
-ac_config_headers="$ac_config_headers include/llvm/System/DataTypes.h"
+ac_config_headers="$ac_config_headers include/llvm/Support/DataTypes.h"
ac_config_files="$ac_config_files Makefile.config"
@@ -21546,7 +21546,7 @@
"include/llvm/Config/AsmPrinters.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmPrinters.def" ;;
"include/llvm/Config/AsmParsers.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/AsmParsers.def" ;;
"include/llvm/Config/Disassemblers.def") CONFIG_FILES="$CONFIG_FILES include/llvm/Config/Disassemblers.def" ;;
- "include/llvm/System/DataTypes.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/System/DataTypes.h" ;;
+ "include/llvm/Support/DataTypes.h") CONFIG_HEADERS="$CONFIG_HEADERS include/llvm/Support/DataTypes.h" ;;
"Makefile.config") CONFIG_FILES="$CONFIG_FILES Makefile.config" ;;
"llvm.spec") CONFIG_FILES="$CONFIG_FILES llvm.spec" ;;
"tools/llvmc/src/Base.td") CONFIG_FILES="$CONFIG_FILES tools/llvmc/src/Base.td" ;;
Modified: llvm/trunk/include/llvm-c/EnhancedDisassembly.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm-c/EnhancedDisassembly.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm-c/EnhancedDisassembly.h (original)
+++ llvm/trunk/include/llvm-c/EnhancedDisassembly.h Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#ifndef LLVM_C_ENHANCEDDISASSEMBLY_H
#define LLVM_C_ENHANCEDDISASSEMBLY_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#ifdef __cplusplus
extern "C" {
Modified: llvm/trunk/include/llvm/ADT/EquivalenceClasses.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/EquivalenceClasses.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/EquivalenceClasses.h (original)
+++ llvm/trunk/include/llvm/ADT/EquivalenceClasses.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_ADT_EQUIVALENCECLASSES_H
#define LLVM_ADT_EQUIVALENCECLASSES_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
#include <set>
Modified: llvm/trunk/include/llvm/ADT/FoldingSet.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/FoldingSet.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/FoldingSet.h (original)
+++ llvm/trunk/include/llvm/ADT/FoldingSet.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#ifndef LLVM_ADT_FOLDINGSET_H
#define LLVM_ADT_FOLDINGSET_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
Modified: llvm/trunk/include/llvm/ADT/ImmutableList.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/ImmutableList.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/ImmutableList.h (original)
+++ llvm/trunk/include/llvm/ADT/ImmutableList.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/Support/Allocator.h"
#include "llvm/ADT/FoldingSet.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
namespace llvm {
Modified: llvm/trunk/include/llvm/ADT/ImmutableSet.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/ImmutableSet.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/ImmutableSet.h (original)
+++ llvm/trunk/include/llvm/ADT/ImmutableSet.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/Support/Allocator.h"
#include "llvm/ADT/FoldingSet.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
#include <functional>
Modified: llvm/trunk/include/llvm/ADT/SmallPtrSet.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/SmallPtrSet.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/SmallPtrSet.h (original)
+++ llvm/trunk/include/llvm/ADT/SmallPtrSet.h Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include <cassert>
#include <cstring>
#include <iterator>
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/PointerLikeTypeTraits.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/ADT/SparseBitVector.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/SparseBitVector.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/SparseBitVector.h (original)
+++ llvm/trunk/include/llvm/ADT/SparseBitVector.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#include "llvm/ADT/ilist.h"
#include "llvm/ADT/ilist_node.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
#include <cassert>
Modified: llvm/trunk/include/llvm/ADT/Statistic.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/Statistic.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/Statistic.h (original)
+++ llvm/trunk/include/llvm/ADT/Statistic.h Mon Nov 29 12:16:10 2010
@@ -26,7 +26,7 @@
#ifndef LLVM_ADT_STATISTIC_H
#define LLVM_ADT_STATISTIC_H
-#include "llvm/System/Atomic.h"
+#include "llvm/Support/Atomic.h"
namespace llvm {
class raw_ostream;
Modified: llvm/trunk/include/llvm/ADT/StringExtras.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/StringExtras.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/StringExtras.h (original)
+++ llvm/trunk/include/llvm/ADT/StringExtras.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_ADT_STRINGEXTRAS_H
#define LLVM_ADT_STRINGEXTRAS_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/ADT/APFloat.h"
#include "llvm/ADT/StringRef.h"
#include <cctype>
Modified: llvm/trunk/include/llvm/ADT/Twine.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/Twine.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/Twine.h (original)
+++ llvm/trunk/include/llvm/ADT/Twine.h Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
#define LLVM_ADT_TWINE_H
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
#include <string>
Modified: llvm/trunk/include/llvm/ADT/ValueMap.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/ValueMap.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/ValueMap.h (original)
+++ llvm/trunk/include/llvm/ADT/ValueMap.h Mon Nov 29 12:16:10 2010
@@ -29,7 +29,7 @@
#include "llvm/ADT/DenseMap.h"
#include "llvm/Support/ValueHandle.h"
#include "llvm/Support/type_traits.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include <iterator>
Modified: llvm/trunk/include/llvm/Analysis/CallGraph.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/CallGraph.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/CallGraph.h (original)
+++ llvm/trunk/include/llvm/Analysis/CallGraph.h Mon Nov 29 12:16:10 2010
@@ -57,7 +57,7 @@
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/CallSite.h"
#include "llvm/Support/ValueHandle.h"
-#include "llvm/System/IncludeFile.h"
+#include "llvm/Support/IncludeFile.h"
#include <map>
namespace llvm {
Modified: llvm/trunk/include/llvm/Analysis/DIBuilder.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/DIBuilder.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/DIBuilder.h (original)
+++ llvm/trunk/include/llvm/Analysis/DIBuilder.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_ANALYSIS_DIBUILDER_H
#define LLVM_ANALYSIS_DIBUILDER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/ADT/StringRef.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/Analysis/ScalarEvolution.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/ScalarEvolution.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/ScalarEvolution.h (original)
+++ llvm/trunk/include/llvm/Analysis/ScalarEvolution.h Mon Nov 29 12:16:10 2010
@@ -24,7 +24,7 @@
#include "llvm/Pass.h"
#include "llvm/Instructions.h"
#include "llvm/Function.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/ValueHandle.h"
#include "llvm/Support/Allocator.h"
#include "llvm/Support/ConstantRange.h"
Modified: llvm/trunk/include/llvm/Analysis/ValueTracking.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/ValueTracking.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/ValueTracking.h (original)
+++ llvm/trunk/include/llvm/Analysis/ValueTracking.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_ANALYSIS_VALUETRACKING_H
#define LLVM_ANALYSIS_VALUETRACKING_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
namespace llvm {
Modified: llvm/trunk/include/llvm/BasicBlock.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/BasicBlock.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/BasicBlock.h (original)
+++ llvm/trunk/include/llvm/BasicBlock.h Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/SymbolTableListTraits.h"
#include "llvm/ADT/ilist.h"
#include "llvm/ADT/Twine.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
@@ -58,9 +58,9 @@
/// tables. The type of a BasicBlock is "Type::LabelTy" because the basic block
/// represents a label to which a branch can jump.
///
-/// A well formed basic block is formed of a list of non-terminating
-/// instructions followed by a single TerminatorInst instruction.
-/// TerminatorInst's may not occur in the middle of basic blocks, and must
+/// A well formed basic block is formed of a list of non-terminating
+/// instructions followed by a single TerminatorInst instruction.
+/// TerminatorInst's may not occur in the middle of basic blocks, and must
/// terminate the blocks. The BasicBlock class allows malformed basic blocks to
/// occur because it may be useful in the intermediate stage of constructing or
/// modifying a program. However, the verifier will ensure that basic blocks
@@ -90,7 +90,7 @@
public:
/// getContext - Get the context in which this basic block lives.
LLVMContext &getContext() const;
-
+
/// Instruction iterators...
typedef InstListType::iterator iterator;
typedef InstListType::const_iterator const_iterator;
@@ -98,7 +98,7 @@
/// Create - Creates a new BasicBlock. If the Parent parameter is specified,
/// the basic block is automatically inserted at either the end of the
/// function (if InsertBefore is 0), or before the specified basic block.
- static BasicBlock *Create(LLVMContext &Context, const Twine &Name = "",
+ static BasicBlock *Create(LLVMContext &Context, const Twine &Name = "",
Function *Parent = 0,BasicBlock *InsertBefore = 0) {
return new BasicBlock(Context, Name, Parent, InsertBefore);
}
@@ -114,15 +114,15 @@
/// and BlockAddress's).
User *use_back() { return cast<User>(*use_begin());}
const User *use_back() const { return cast<User>(*use_begin());}
-
+
/// getTerminator() - If this is a well formed basic block, then this returns
/// a pointer to the terminator instruction. If it is not, then you get a
/// null pointer back.
///
TerminatorInst *getTerminator();
const TerminatorInst *getTerminator() const;
-
- /// Returns a pointer to the first instructon in this block that is not a
+
+ /// Returns a pointer to the first instructon in this block that is not a
/// PHINode instruction. When adding instruction to the beginning of the
/// basic block, they should be added before the returned value, not before
/// the first instruction, which might be PHI.
@@ -137,7 +137,7 @@
const Instruction* getFirstNonPHIOrDbg() const {
return const_cast<BasicBlock*>(this)->getFirstNonPHIOrDbg();
}
-
+
/// removeFromParent - This method unlinks 'this' from the containing
/// function, but does not delete it.
///
@@ -147,15 +147,15 @@
/// and deletes it.
///
void eraseFromParent();
-
+
/// moveBefore - Unlink this basic block from its current function and
/// insert it into the function that MovePos lives in, right before MovePos.
void moveBefore(BasicBlock *MovePos);
-
+
/// moveAfter - Unlink this basic block from its current function and
/// insert it into the function that MovePos lives in, right after MovePos.
void moveAfter(BasicBlock *MovePos);
-
+
/// getSinglePredecessor - If this basic block has a single predecessor block,
/// return the block, otherwise return a null pointer.
@@ -166,8 +166,8 @@
/// getUniquePredecessor - If this basic block has a unique predecessor block,
/// return the block, otherwise return a null pointer.
- /// Note that unique predecessor doesn't mean single edge, there can be
- /// multiple edges from the unique predecessor to this block (for example
+ /// Note that unique predecessor doesn't mean single edge, there can be
+ /// multiple edges from the unique predecessor to this block (for example
/// a switch statement with multiple cases having the same destination).
BasicBlock *getUniquePredecessor();
const BasicBlock *getUniquePredecessor() const {
@@ -247,7 +247,7 @@
/// hasAddressTaken - returns true if there are any uses of this basic block
/// other than direct branches, switches, etc. to it.
bool hasAddressTaken() const { return getSubclassDataFromValue() != 0; }
-
+
private:
/// AdjustBlockAddressRefCount - BasicBlock stores the number of BlockAddress
/// objects using it. This is almost always 0, sometimes one, possibly but
Modified: llvm/trunk/include/llvm/Bitcode/Archive.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Bitcode/Archive.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Bitcode/Archive.h (original)
+++ llvm/trunk/include/llvm/Bitcode/Archive.h Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#include "llvm/ADT/ilist.h"
#include "llvm/ADT/ilist_node.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include <map>
#include <set>
Modified: llvm/trunk/include/llvm/Bitcode/BitCodes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Bitcode/BitCodes.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Bitcode/BitCodes.h (original)
+++ llvm/trunk/include/llvm/Bitcode/BitCodes.h Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#define LLVM_BITCODE_BITCODES_H
#include "llvm/ADT/SmallVector.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
namespace llvm {
Modified: llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/AsmPrinter.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/AsmPrinter.h (original)
+++ llvm/trunk/include/llvm/CodeGen/AsmPrinter.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#define LLVM_CODEGEN_ASMPRINTER_H
#include "llvm/CodeGen/MachineFunctionPass.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class BlockAddress;
Modified: llvm/trunk/include/llvm/CodeGen/BinaryObject.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/BinaryObject.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/BinaryObject.h (original)
+++ llvm/trunk/include/llvm/CodeGen/BinaryObject.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#define LLVM_CODEGEN_BINARYOBJECT_H
#include "llvm/CodeGen/MachineRelocation.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
#include <vector>
Modified: llvm/trunk/include/llvm/CodeGen/JITCodeEmitter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/JITCodeEmitter.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/JITCodeEmitter.h (original)
+++ llvm/trunk/include/llvm/CodeGen/JITCodeEmitter.h Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#define LLVM_CODEGEN_JITCODEEMITTER_H
#include <string>
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/CodeGen/MachineCodeEmitter.h"
#include "llvm/ADT/DenseMap.h"
Modified: llvm/trunk/include/llvm/CodeGen/MachORelocation.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachORelocation.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachORelocation.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachORelocation.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_CODEGEN_MACHO_RELOCATION_H
#define LLVM_CODEGEN_MACHO_RELOCATION_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/CodeGen/MachineCodeEmitter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineCodeEmitter.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineCodeEmitter.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineCodeEmitter.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#ifndef LLVM_CODEGEN_MACHINECODEEMITTER_H
#define LLVM_CODEGEN_MACHINECODEEMITTER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/DebugLoc.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/CodeGen/MachineCodeInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineCodeInfo.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineCodeInfo.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineCodeInfo.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#ifndef EE_MACHINE_CODE_INFO_H
#define EE_MACHINE_CODE_INFO_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/CodeGen/MachineFrameInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineFrameInfo.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineFrameInfo.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineFrameInfo.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/ADT/SmallVector.h"
//#include "llvm/ADT/IndexedMap.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
#include <vector>
Modified: llvm/trunk/include/llvm/CodeGen/MachineMemOperand.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineMemOperand.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineMemOperand.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineMemOperand.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#ifndef LLVM_CODEGEN_MACHINEMEMOPERAND_H
#define LLVM_CODEGEN_MACHINEMEMOPERAND_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/CodeGen/MachineModuleInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineModuleInfo.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineModuleInfo.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineModuleInfo.h Mon Nov 29 12:16:10 2010
@@ -39,7 +39,7 @@
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/DebugLoc.h"
#include "llvm/Support/ValueHandle.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/PointerIntPair.h"
#include "llvm/ADT/SmallPtrSet.h"
Modified: llvm/trunk/include/llvm/CodeGen/MachineOperand.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineOperand.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineOperand.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineOperand.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_CODEGEN_MACHINEOPERAND_H
#define LLVM_CODEGEN_MACHINEOPERAND_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
namespace llvm {
Modified: llvm/trunk/include/llvm/CodeGen/MachineRelocation.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineRelocation.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineRelocation.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineRelocation.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_CODEGEN_MACHINERELOCATION_H
#define LLVM_CODEGEN_MACHINERELOCATION_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
namespace llvm {
Modified: llvm/trunk/include/llvm/CodeGen/PostRAHazardRecognizer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/PostRAHazardRecognizer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/PostRAHazardRecognizer.h (original)
+++ llvm/trunk/include/llvm/CodeGen/PostRAHazardRecognizer.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#define LLVM_CODEGEN_EXACTHAZARDRECOGNIZER_H
#include "llvm/CodeGen/ScheduleHazardRecognizer.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
#include <cstring>
Modified: llvm/trunk/include/llvm/CodeGen/RegisterCoalescer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/RegisterCoalescer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/RegisterCoalescer.h (original)
+++ llvm/trunk/include/llvm/CodeGen/RegisterCoalescer.h Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/IncludeFile.h"
+#include "llvm/Support/IncludeFile.h"
#include "llvm/CodeGen/LiveInterval.h"
#include "llvm/ADT/SmallPtrSet.h"
Modified: llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h (original)
+++ llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h Mon Nov 29 12:16:10 2010
@@ -29,7 +29,7 @@
#include "llvm/CodeGen/ValueTypes.h"
#include "llvm/CodeGen/MachineMemOperand.h"
#include "llvm/Support/MathExtras.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/DebugLoc.h"
#include <cassert>
Modified: llvm/trunk/include/llvm/CodeGen/ValueTypes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/ValueTypes.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/ValueTypes.h (original)
+++ llvm/trunk/include/llvm/CodeGen/ValueTypes.h Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include <cassert>
#include <string>
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/MathExtras.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/CompilerDriver/CompilationGraph.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CompilerDriver/CompilationGraph.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CompilerDriver/CompilationGraph.h (original)
+++ llvm/trunk/include/llvm/CompilerDriver/CompilationGraph.h Mon Nov 29 12:16:10 2010
@@ -21,7 +21,7 @@
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringSet.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include <cassert>
#include <string>
Modified: llvm/trunk/include/llvm/CompilerDriver/Tool.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CompilerDriver/Tool.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CompilerDriver/Tool.h (original)
+++ llvm/trunk/include/llvm/CompilerDriver/Tool.h Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/ADT/IntrusiveRefCntPtr.h"
#include "llvm/ADT/StringSet.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include <string>
#include <vector>
Modified: llvm/trunk/include/llvm/DerivedTypes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/DerivedTypes.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/DerivedTypes.h (original)
+++ llvm/trunk/include/llvm/DerivedTypes.h Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#define LLVM_DERIVED_TYPES_H
#include "llvm/Type.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/ExecutionEngine/ExecutionEngine.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ExecutionEngine/ExecutionEngine.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ExecutionEngine/ExecutionEngine.h (original)
+++ llvm/trunk/include/llvm/ExecutionEngine/ExecutionEngine.h Mon Nov 29 12:16:10 2010
@@ -22,7 +22,7 @@
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/ValueMap.h"
#include "llvm/Support/ValueHandle.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/Target/TargetMachine.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/ExecutionEngine/GenericValue.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ExecutionEngine/GenericValue.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ExecutionEngine/GenericValue.h (original)
+++ llvm/trunk/include/llvm/ExecutionEngine/GenericValue.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#define GENERIC_VALUE_H
#include "llvm/ADT/APInt.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/ExecutionEngine/JITEventListener.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ExecutionEngine/JITEventListener.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ExecutionEngine/JITEventListener.h (original)
+++ llvm/trunk/include/llvm/ExecutionEngine/JITEventListener.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_EXECUTION_ENGINE_JIT_EVENTLISTENER_H
#define LLVM_EXECUTION_ENGINE_JIT_EVENTLISTENER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/DebugLoc.h"
#include <vector>
Modified: llvm/trunk/include/llvm/ExecutionEngine/JITMemoryManager.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ExecutionEngine/JITMemoryManager.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ExecutionEngine/JITMemoryManager.h (original)
+++ llvm/trunk/include/llvm/ExecutionEngine/JITMemoryManager.h Mon Nov 29 12:16:10 2010
@@ -10,7 +10,7 @@
#ifndef LLVM_EXECUTION_ENGINE_JIT_MEMMANAGER_H
#define LLVM_EXECUTION_ENGINE_JIT_MEMMANAGER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
namespace llvm {
Modified: llvm/trunk/include/llvm/LinkAllVMCore.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/LinkAllVMCore.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/LinkAllVMCore.h (original)
+++ llvm/trunk/include/llvm/LinkAllVMCore.h Mon Nov 29 12:16:10 2010
@@ -22,15 +22,15 @@
#include "llvm/IntrinsicInst.h"
#include "llvm/InlineAsm.h"
#include "llvm/Analysis/Verifier.h"
-#include "llvm/System/Alarm.h"
-#include "llvm/System/DynamicLibrary.h"
-#include "llvm/System/Memory.h"
-#include "llvm/System/Mutex.h"
-#include "llvm/System/Path.h"
-#include "llvm/System/Process.h"
-#include "llvm/System/Program.h"
-#include "llvm/System/Signals.h"
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/Alarm.h"
+#include "llvm/Support/DynamicLibrary.h"
+#include "llvm/Support/Memory.h"
+#include "llvm/Support/Mutex.h"
+#include "llvm/Support/Path.h"
+#include "llvm/Support/Process.h"
+#include "llvm/Support/Program.h"
+#include "llvm/Support/Signals.h"
+#include "llvm/Support/TimeValue.h"
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/MathExtras.h"
#include <cstdlib>
Modified: llvm/trunk/include/llvm/MC/EDInstInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/EDInstInfo.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/EDInstInfo.h (original)
+++ llvm/trunk/include/llvm/MC/EDInstInfo.h Mon Nov 29 12:16:10 2010
@@ -9,7 +9,7 @@
#ifndef EDINSTINFO_H
#define EDINSTINFO_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/MC/MCAssembler.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCAssembler.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCAssembler.h (original)
+++ llvm/trunk/include/llvm/MC/MCAssembler.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#include "llvm/Support/Casting.h"
#include "llvm/MC/MCFixup.h"
#include "llvm/MC/MCInst.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <vector> // FIXME: Shouldn't be needed.
namespace llvm {
Modified: llvm/trunk/include/llvm/MC/MCDisassembler.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCDisassembler.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCDisassembler.h (original)
+++ llvm/trunk/include/llvm/MC/MCDisassembler.h Mon Nov 29 12:16:10 2010
@@ -9,7 +9,7 @@
#ifndef MCDISASSEMBLER_H
#define MCDISASSEMBLER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/MC/MCExpr.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCExpr.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCExpr.h (original)
+++ llvm/trunk/include/llvm/MC/MCExpr.h Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
#define LLVM_MC_MCEXPR_H
#include "llvm/Support/Casting.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class MCAsmInfo;
Modified: llvm/trunk/include/llvm/MC/MCFixup.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCFixup.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCFixup.h (original)
+++ llvm/trunk/include/llvm/MC/MCFixup.h Mon Nov 29 12:16:10 2010
@@ -10,7 +10,7 @@
#ifndef LLVM_MC_MCFIXUP_H
#define LLVM_MC_MCFIXUP_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
namespace llvm {
Modified: llvm/trunk/include/llvm/MC/MCInst.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCInst.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCInst.h (original)
+++ llvm/trunk/include/llvm/MC/MCInst.h Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class raw_ostream;
Modified: llvm/trunk/include/llvm/MC/MCObjectWriter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCObjectWriter.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCObjectWriter.h (original)
+++ llvm/trunk/include/llvm/MC/MCObjectWriter.h Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
#include "llvm/ADT/Triple.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cassert>
namespace llvm {
Modified: llvm/trunk/include/llvm/MC/MCParser/AsmLexer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCParser/AsmLexer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCParser/AsmLexer.h (original)
+++ llvm/trunk/include/llvm/MC/MCParser/AsmLexer.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#include "llvm/ADT/StringRef.h"
#include "llvm/MC/MCParser/MCAsmLexer.h"
#include "llvm/MC/MCAsmInfo.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
#include <cassert>
Modified: llvm/trunk/include/llvm/MC/MCParser/MCAsmLexer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCParser/MCAsmLexer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCParser/MCAsmLexer.h (original)
+++ llvm/trunk/include/llvm/MC/MCParser/MCAsmLexer.h Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
#define LLVM_MC_MCASMLEXER_H
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/SMLoc.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/MC/MCParser/MCAsmParser.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCParser/MCAsmParser.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCParser/MCAsmParser.h (original)
+++ llvm/trunk/include/llvm/MC/MCParser/MCAsmParser.h Mon Nov 29 12:16:10 2010
@@ -10,7 +10,7 @@
#ifndef LLVM_MC_MCASMPARSER_H
#define LLVM_MC_MCASMPARSER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class AsmToken;
Modified: llvm/trunk/include/llvm/MC/MCStreamer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCStreamer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCStreamer.h (original)
+++ llvm/trunk/include/llvm/MC/MCStreamer.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_MC_MCSTREAMER_H
#define LLVM_MC_MCSTREAMER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/MC/MCDirectives.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/MC/MCValue.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCValue.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/MC/MCValue.h (original)
+++ llvm/trunk/include/llvm/MC/MCValue.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_MC_MCVALUE_H
#define LLVM_MC_MCVALUE_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/MC/MCSymbol.h"
#include <cassert>
Modified: llvm/trunk/include/llvm/Module.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Module.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Module.h (original)
+++ llvm/trunk/include/llvm/Module.h Mon Nov 29 12:16:10 2010
@@ -20,7 +20,7 @@
#include "llvm/GlobalAlias.h"
#include "llvm/Metadata.h"
#include "llvm/ADT/OwningPtr.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <vector>
namespace llvm {
Modified: llvm/trunk/include/llvm/Object/MachOFormat.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Object/MachOFormat.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Object/MachOFormat.h (original)
+++ llvm/trunk/include/llvm/Object/MachOFormat.h Mon Nov 29 12:16:10 2010
@@ -22,7 +22,7 @@
#ifndef LLVM_OBJECT_MACHOFORMAT_H
#define LLVM_OBJECT_MACHOFORMAT_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
namespace object {
Modified: llvm/trunk/include/llvm/Object/ObjectFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Object/ObjectFile.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Object/ObjectFile.h (original)
+++ llvm/trunk/include/llvm/Object/ObjectFile.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#define LLVM_OBJECT_OBJECT_FILE_H
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/PassSupport.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/PassSupport.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/PassSupport.h (original)
+++ llvm/trunk/include/llvm/PassSupport.h Mon Nov 29 12:16:10 2010
@@ -24,7 +24,7 @@
#include "Pass.h"
#include "llvm/PassRegistry.h"
#include "llvm/InitializePasses.h"
-#include "llvm/System/Atomic.h"
+#include "llvm/Support/Atomic.h"
#include <vector>
namespace llvm {
Copied: llvm/trunk/include/llvm/Support/AIXDataTypesFix.h (from r120288, llvm/trunk/include/llvm/System/AIXDataTypesFix.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/AIXDataTypesFix.h?p2=llvm/trunk/include/llvm/Support/AIXDataTypesFix.h&p1=llvm/trunk/include/llvm/System/AIXDataTypesFix.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/include/llvm/Support/Alarm.h (from r120288, llvm/trunk/include/llvm/System/Alarm.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Alarm.h?p2=llvm/trunk/include/llvm/Support/Alarm.h&p1=llvm/trunk/include/llvm/System/Alarm.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Modified: llvm/trunk/include/llvm/Support/Allocator.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Allocator.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/Allocator.h (original)
+++ llvm/trunk/include/llvm/Support/Allocator.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/Support/AlignOf.h"
#include "llvm/Support/MathExtras.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <algorithm>
#include <cassert>
#include <cstdlib>
Copied: llvm/trunk/include/llvm/Support/Atomic.h (from r120288, llvm/trunk/include/llvm/System/Atomic.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Atomic.h?p2=llvm/trunk/include/llvm/Support/Atomic.h&p1=llvm/trunk/include/llvm/System/Atomic.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Atomic.h (original)
+++ llvm/trunk/include/llvm/Support/Atomic.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SYSTEM_ATOMIC_H
#define LLVM_SYSTEM_ATOMIC_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
namespace sys {
Modified: llvm/trunk/include/llvm/Support/COFF.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/COFF.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/COFF.h (original)
+++ llvm/trunk/include/llvm/Support/COFF.h Mon Nov 29 12:16:10 2010
@@ -23,7 +23,7 @@
#ifndef LLVM_SUPPORT_WIN_COFF_H
#define LLVM_SUPPORT_WIN_COFF_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cstring>
namespace llvm {
Modified: llvm/trunk/include/llvm/Support/ConstantRange.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/ConstantRange.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/ConstantRange.h (original)
+++ llvm/trunk/include/llvm/Support/ConstantRange.h Mon Nov 29 12:16:10 2010
@@ -33,7 +33,7 @@
#define LLVM_SUPPORT_CONSTANT_RANGE_H
#include "llvm/ADT/APInt.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Copied: llvm/trunk/include/llvm/Support/DataTypes.h.cmake (from r120288, llvm/trunk/include/llvm/System/DataTypes.h.cmake)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/DataTypes.h.cmake?p2=llvm/trunk/include/llvm/Support/DataTypes.h.cmake&p1=llvm/trunk/include/llvm/System/DataTypes.h.cmake&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/DataTypes.h.cmake (original)
+++ llvm/trunk/include/llvm/Support/DataTypes.h.cmake Mon Nov 29 12:16:10 2010
@@ -1,4 +1,4 @@
-/*===-- include/System/DataTypes.h - Define fixed size types -----*- C -*-===*\
+/*===-- include/Support/DataTypes.h - Define fixed size types -----*- C -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
@@ -43,12 +43,12 @@
happening when system headers or C++ STL headers include stdint.h before we
define it here, we define it on the g++ command line (in Makefile.rules). */
#if !defined(__STDC_LIMIT_MACROS)
-# error "Must #define __STDC_LIMIT_MACROS before #including System/DataTypes.h"
+# error "Must #define __STDC_LIMIT_MACROS before #including Support/DataTypes.h"
#endif
#if !defined(__STDC_CONSTANT_MACROS)
# error "Must #define __STDC_CONSTANT_MACROS before " \
- "#including System/DataTypes.h"
+ "#including Support/DataTypes.h"
#endif
/* Note that <inttypes.h> includes <stdint.h>, if this is a C99 system. */
@@ -65,7 +65,7 @@
#endif
#ifdef _AIX
-#include "llvm/System/AIXDataTypesFix.h"
+#include "llvm/Support/AIXDataTypesFix.h"
#endif
/* Handle incorrect definition of uint64_t as u_int64_t */
Copied: llvm/trunk/include/llvm/Support/DataTypes.h.in (from r120288, llvm/trunk/include/llvm/System/DataTypes.h.in)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/DataTypes.h.in?p2=llvm/trunk/include/llvm/Support/DataTypes.h.in&p1=llvm/trunk/include/llvm/System/DataTypes.h.in&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/include/llvm/Support/Disassembler.h (from r120288, llvm/trunk/include/llvm/System/Disassembler.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Disassembler.h?p2=llvm/trunk/include/llvm/Support/Disassembler.h&p1=llvm/trunk/include/llvm/System/Disassembler.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Disassembler.h (original)
+++ llvm/trunk/include/llvm/Support/Disassembler.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_SYSTEM_DISASSEMBLER_H
#define LLVM_SYSTEM_DISASSEMBLER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
namespace llvm {
Copied: llvm/trunk/include/llvm/Support/DynamicLibrary.h (from r120288, llvm/trunk/include/llvm/System/DynamicLibrary.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/DynamicLibrary.h?p2=llvm/trunk/include/llvm/Support/DynamicLibrary.h&p1=llvm/trunk/include/llvm/System/DynamicLibrary.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Modified: llvm/trunk/include/llvm/Support/ELF.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/ELF.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/ELF.h (original)
+++ llvm/trunk/include/llvm/Support/ELF.h Mon Nov 29 12:16:10 2010
@@ -20,7 +20,7 @@
#ifndef LLVM_SUPPORT_ELF_H
#define LLVM_SUPPORT_ELF_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cstring>
namespace llvm {
Modified: llvm/trunk/include/llvm/Support/Endian.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Endian.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/Endian.h (original)
+++ llvm/trunk/include/llvm/Support/Endian.h Mon Nov 29 12:16:10 2010
@@ -15,8 +15,8 @@
#define LLVM_SUPPORT_ENDIAN_H
#include "llvm/Config/config.h"
-#include "llvm/System/Host.h"
-#include "llvm/System/SwapByteOrder.h"
+#include "llvm/Support/Host.h"
+#include "llvm/Support/SwapByteOrder.h"
#include "llvm/Support/type_traits.h"
namespace llvm {
Copied: llvm/trunk/include/llvm/Support/Errno.h (from r120288, llvm/trunk/include/llvm/System/Errno.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Errno.h?p2=llvm/trunk/include/llvm/Support/Errno.h&p1=llvm/trunk/include/llvm/System/Errno.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/include/llvm/Support/FEnv.h (from r120288, llvm/trunk/include/llvm/System/FEnv.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/FEnv.h?p2=llvm/trunk/include/llvm/Support/FEnv.h&p1=llvm/trunk/include/llvm/System/FEnv.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Modified: llvm/trunk/include/llvm/Support/FileUtilities.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/FileUtilities.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/FileUtilities.h (original)
+++ llvm/trunk/include/llvm/Support/FileUtilities.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_SUPPORT_FILEUTILITIES_H
#define LLVM_SUPPORT_FILEUTILITIES_H
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/Support/GraphWriter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/GraphWriter.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/GraphWriter.h (original)
+++ llvm/trunk/include/llvm/Support/GraphWriter.h Mon Nov 29 12:16:10 2010
@@ -26,7 +26,7 @@
#include "llvm/Support/DOTGraphTraits.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/ADT/GraphTraits.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include <vector>
#include <cassert>
Copied: llvm/trunk/include/llvm/Support/Host.h (from r120288, llvm/trunk/include/llvm/System/Host.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Host.h?p2=llvm/trunk/include/llvm/Support/Host.h&p1=llvm/trunk/include/llvm/System/Host.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/include/llvm/Support/IncludeFile.h (from r120288, llvm/trunk/include/llvm/System/IncludeFile.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/IncludeFile.h?p2=llvm/trunk/include/llvm/Support/IncludeFile.h&p1=llvm/trunk/include/llvm/System/IncludeFile.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/IncludeFile.h (original)
+++ llvm/trunk/include/llvm/Support/IncludeFile.h Mon Nov 29 12:16:10 2010
@@ -16,14 +16,14 @@
#define LLVM_SYSTEM_INCLUDEFILE_H
/// This macro is the public interface that IncludeFile.h exports. This gives
-/// us the option to implement the "link the definition" capability in any
+/// us the option to implement the "link the definition" capability in any
/// manner that we choose. All header files that depend on a specific .cpp
/// file being linked at run time should use this macro instead of the
-/// IncludeFile class directly.
-///
+/// IncludeFile class directly.
+///
/// For example, foo.h would use:<br/>
/// <tt>FORCE_DEFINING_FILE_TO_BE_LINKED(foo)</tt><br/>
-///
+///
/// And, foo.cp would use:<br/>
/// <tt>DEFINING_FILE_FOR(foo)</tt><br/>
#ifdef __GNUC__
@@ -34,14 +34,14 @@
extern const char name ## LinkVar; \
__attribute__((used)) static const char *const name ## LinkObj = \
&name ## LinkVar; \
- }
+ }
#else
// Otherwise use a constructor call.
#define FORCE_DEFINING_FILE_TO_BE_LINKED(name) \
namespace llvm { \
extern const char name ## LinkVar; \
static const IncludeFile name ## LinkObj ( &name ## LinkVar ); \
- }
+ }
#endif
/// This macro is the counterpart to FORCE_DEFINING_FILE_TO_BE_LINKED. It should
@@ -53,9 +53,9 @@
namespace llvm {
/// This class is used in the implementation of FORCE_DEFINING_FILE_TO_BE_LINKED
-/// macro to make sure that the implementation of a header file is included
-/// into a tool that uses the header. This is solely
-/// to overcome problems linking .a files and not getting the implementation
+/// macro to make sure that the implementation of a header file is included
+/// into a tool that uses the header. This is solely
+/// to overcome problems linking .a files and not getting the implementation
/// of compilation units we need. This is commonly an issue with the various
/// Passes but also occurs elsewhere in LLVM. We like to use .a files because
/// they link faster and provide the smallest executables. However, sometimes
Copied: llvm/trunk/include/llvm/Support/LICENSE.TXT (from r120288, llvm/trunk/include/llvm/System/LICENSE.TXT)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/LICENSE.TXT?p2=llvm/trunk/include/llvm/Support/LICENSE.TXT&p1=llvm/trunk/include/llvm/System/LICENSE.TXT&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/LICENSE.TXT (original)
+++ llvm/trunk/include/llvm/Support/LICENSE.TXT Mon Nov 29 12:16:10 2010
@@ -1,6 +1,6 @@
LLVM System Interface Library
-------------------------------------------------------------------------------
-The LLVM System Interface Library is licensed under the Illinois Open Source
+The LLVM System Interface Library is licensed under the Illinois Open Source
License and has the following additional copyright:
Copyright (C) 2004 eXtensible Systems, Inc.
Modified: llvm/trunk/include/llvm/Support/MachO.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/MachO.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/MachO.h (original)
+++ llvm/trunk/include/llvm/Support/MachO.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SUPPORT_MACHO_H
#define LLVM_SUPPORT_MACHO_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
// NOTE: The enums in this file are intentially named to be different than those
// in the headers in /usr/include/mach (on darwin systems) to avoid conflicts
Modified: llvm/trunk/include/llvm/Support/ManagedStatic.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/ManagedStatic.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/ManagedStatic.h (original)
+++ llvm/trunk/include/llvm/Support/ManagedStatic.h Mon Nov 29 12:16:10 2010
@@ -14,8 +14,8 @@
#ifndef LLVM_SUPPORT_MANAGED_STATIC_H
#define LLVM_SUPPORT_MANAGED_STATIC_H
-#include "llvm/System/Atomic.h"
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Atomic.h"
+#include "llvm/Support/Threading.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/Support/MathExtras.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/MathExtras.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/MathExtras.h (original)
+++ llvm/trunk/include/llvm/Support/MathExtras.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SUPPORT_MATHEXTRAS_H
#define LLVM_SUPPORT_MATHEXTRAS_H
-#include "llvm/System/SwapByteOrder.h"
+#include "llvm/Support/SwapByteOrder.h"
namespace llvm {
Copied: llvm/trunk/include/llvm/Support/Memory.h (from r120288, llvm/trunk/include/llvm/System/Memory.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Memory.h?p2=llvm/trunk/include/llvm/Support/Memory.h&p1=llvm/trunk/include/llvm/System/Memory.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Memory.h (original)
+++ llvm/trunk/include/llvm/Support/Memory.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SYSTEM_MEMORY_H
#define LLVM_SYSTEM_MEMORY_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
namespace llvm {
@@ -51,7 +51,7 @@
///
/// On success, this returns a non-null memory block, otherwise it returns
/// a null memory block and fills in *ErrMsg.
- ///
+ ///
/// @brief Allocate Read/Write/Execute memory.
static MemoryBlock AllocateRWX(size_t NumBytes,
const MemoryBlock *NearBlock,
@@ -65,8 +65,8 @@
/// in *ErrMsg.
/// @brief Release Read/Write/Execute memory.
static bool ReleaseRWX(MemoryBlock &block, std::string *ErrMsg = 0);
-
-
+
+
/// InvalidateInstructionCache - Before the JIT can run a block of code
/// that has been emitted it must invalidate the instruction cache on some
/// platforms.
@@ -82,11 +82,11 @@
/// boundaries, and the JIT internal allocations are not page aligned.
static bool setWritable (MemoryBlock &M, std::string *ErrMsg = 0);
- /// setRangeExecutable - Mark the page containing a range of addresses
+ /// setRangeExecutable - Mark the page containing a range of addresses
/// as executable.
static bool setRangeExecutable(const void *Addr, size_t Size);
- /// setRangeWritable - Mark the page containing a range of addresses
+ /// setRangeWritable - Mark the page containing a range of addresses
/// as writable.
static bool setRangeWritable(const void *Addr, size_t Size);
};
Modified: llvm/trunk/include/llvm/Support/MemoryBuffer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/MemoryBuffer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/MemoryBuffer.h (original)
+++ llvm/trunk/include/llvm/Support/MemoryBuffer.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#define LLVM_SUPPORT_MEMORYBUFFER_H
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
namespace llvm {
Modified: llvm/trunk/include/llvm/Support/MemoryObject.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/MemoryObject.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/MemoryObject.h (original)
+++ llvm/trunk/include/llvm/Support/MemoryObject.h Mon Nov 29 12:16:10 2010
@@ -10,7 +10,7 @@
#ifndef MEMORYOBJECT_H
#define MEMORYOBJECT_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Copied: llvm/trunk/include/llvm/Support/Mutex.h (from r120288, llvm/trunk/include/llvm/System/Mutex.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Mutex.h?p2=llvm/trunk/include/llvm/Support/Mutex.h&p1=llvm/trunk/include/llvm/System/Mutex.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Mutex.h (original)
+++ llvm/trunk/include/llvm/Support/Mutex.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SYSTEM_MUTEX_H
#define LLVM_SYSTEM_MUTEX_H
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Threading.h"
#include <cassert>
namespace llvm
@@ -79,9 +79,9 @@
void operator=(const MutexImpl &);
/// @}
};
-
-
- /// SmartMutex - A mutex with a compile time constant parameter that
+
+
+ /// SmartMutex - A mutex with a compile time constant parameter that
/// indicates whether this mutex should become a no-op when we're not
/// running in multithreaded mode.
template<bool mt_only>
@@ -91,7 +91,7 @@
public:
explicit SmartMutex(bool rec = true) :
MutexImpl(rec), acquired(0), recursive(rec) { }
-
+
bool acquire() {
if (!mt_only || llvm_is_multithreaded()) {
return MutexImpl::acquire();
@@ -124,29 +124,29 @@
return MutexImpl::tryacquire();
else return true;
}
-
+
private:
SmartMutex(const SmartMutex<mt_only> & original);
void operator=(const SmartMutex<mt_only> &);
};
-
+
/// Mutex - A standard, always enforced mutex.
typedef SmartMutex<false> Mutex;
-
+
template<bool mt_only>
class SmartScopedLock {
SmartMutex<mt_only>& mtx;
-
+
public:
SmartScopedLock(SmartMutex<mt_only>& m) : mtx(m) {
mtx.acquire();
}
-
+
~SmartScopedLock() {
mtx.release();
}
};
-
+
typedef SmartScopedLock<false> ScopedLock;
}
}
Modified: llvm/trunk/include/llvm/Support/MutexGuard.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/MutexGuard.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/MutexGuard.h (original)
+++ llvm/trunk/include/llvm/Support/MutexGuard.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_SUPPORT_MUTEXGUARD_H
#define LLVM_SUPPORT_MUTEXGUARD_H
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
namespace llvm {
/// Instances of this class acquire a given Mutex Lock when constructed and
Copied: llvm/trunk/include/llvm/Support/Path.h (from r120288, llvm/trunk/include/llvm/System/Path.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Path.h?p2=llvm/trunk/include/llvm/Support/Path.h&p1=llvm/trunk/include/llvm/System/Path.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Path.h (original)
+++ llvm/trunk/include/llvm/Support/Path.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#define LLVM_SYSTEM_PATH_H
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/TimeValue.h"
#include <set>
#include <string>
#include <vector>
Copied: llvm/trunk/include/llvm/Support/PathV2.h (from r120288, llvm/trunk/include/llvm/System/PathV2.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/PathV2.h?p2=llvm/trunk/include/llvm/Support/PathV2.h&p1=llvm/trunk/include/llvm/System/PathV2.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/PathV2.h (original)
+++ llvm/trunk/include/llvm/Support/PathV2.h Mon Nov 29 12:16:10 2010
@@ -25,8 +25,8 @@
//===----------------------------------------------------------------------===//
#include "llvm/ADT/SmallString.h"
-#include "llvm/System/DataTypes.h"
-#include "llvm/System/system_error.h"
+#include "llvm/Support/DataTypes.h"
+#include "llvm/Support/system_error.h"
#include <ctime>
#include <iterator>
#include <string>
Modified: llvm/trunk/include/llvm/Support/PointerLikeTypeTraits.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/PointerLikeTypeTraits.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/PointerLikeTypeTraits.h (original)
+++ llvm/trunk/include/llvm/Support/PointerLikeTypeTraits.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_SUPPORT_POINTERLIKETYPETRAITS_H
#define LLVM_SUPPORT_POINTERLIKETYPETRAITS_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Copied: llvm/trunk/include/llvm/Support/Process.h (from r120288, llvm/trunk/include/llvm/System/Process.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Process.h?p2=llvm/trunk/include/llvm/Support/Process.h&p1=llvm/trunk/include/llvm/System/Process.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Process.h (original)
+++ llvm/trunk/include/llvm/Support/Process.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SYSTEM_PROCESS_H
#define LLVM_SYSTEM_PROCESS_H
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/TimeValue.h"
namespace llvm {
namespace sys {
Copied: llvm/trunk/include/llvm/Support/Program.h (from r120288, llvm/trunk/include/llvm/System/Program.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Program.h?p2=llvm/trunk/include/llvm/Support/Program.h&p1=llvm/trunk/include/llvm/System/Program.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Program.h (original)
+++ llvm/trunk/include/llvm/Support/Program.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SYSTEM_PROGRAM_H
#define LLVM_SYSTEM_PROGRAM_H
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
namespace llvm {
namespace sys {
Copied: llvm/trunk/include/llvm/Support/RWMutex.h (from r120288, llvm/trunk/include/llvm/System/RWMutex.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/RWMutex.h?p2=llvm/trunk/include/llvm/Support/RWMutex.h&p1=llvm/trunk/include/llvm/System/RWMutex.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/RWMutex.h (original)
+++ llvm/trunk/include/llvm/Support/RWMutex.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SYSTEM_RWMUTEX_H
#define LLVM_SYSTEM_RWMUTEX_H
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Threading.h"
#include <cassert>
namespace llvm
@@ -43,7 +43,7 @@
/// Attempts to unconditionally acquire the lock in reader mode. If the
/// lock is held by a writer, this method will wait until it can acquire
- /// the lock.
+ /// the lock.
/// @returns false if any kind of error occurs, true otherwise.
/// @brief Unconditionally acquire the lock in reader mode.
bool reader_acquire();
@@ -55,7 +55,7 @@
/// Attempts to unconditionally acquire the lock in reader mode. If the
/// lock is held by any readers, this method will wait until it can
- /// acquire the lock.
+ /// acquire the lock.
/// @returns false if any kind of error occurs, true otherwise.
/// @brief Unconditionally acquire the lock in writer mode.
bool writer_acquire();
@@ -79,8 +79,8 @@
void operator=(const RWMutexImpl &);
/// @}
};
-
- /// SmartMutex - An R/W mutex with a compile time constant parameter that
+
+ /// SmartMutex - An R/W mutex with a compile time constant parameter that
/// indicates whether this mutex should become a no-op when we're not
/// running in multithreaded mode.
template<bool mt_only>
@@ -88,80 +88,80 @@
unsigned readers, writers;
public:
explicit SmartRWMutex() : RWMutexImpl(), readers(0), writers(0) { }
-
+
bool reader_acquire() {
if (!mt_only || llvm_is_multithreaded())
return RWMutexImpl::reader_acquire();
-
+
// Single-threaded debugging code. This would be racy in multithreaded
// mode, but provides not sanity checks in single threaded mode.
++readers;
return true;
}
-
+
bool reader_release() {
if (!mt_only || llvm_is_multithreaded())
return RWMutexImpl::reader_release();
-
+
// Single-threaded debugging code. This would be racy in multithreaded
// mode, but provides not sanity checks in single threaded mode.
assert(readers > 0 && "Reader lock not acquired before release!");
--readers;
return true;
}
-
+
bool writer_acquire() {
if (!mt_only || llvm_is_multithreaded())
return RWMutexImpl::writer_acquire();
-
+
// Single-threaded debugging code. This would be racy in multithreaded
// mode, but provides not sanity checks in single threaded mode.
assert(writers == 0 && "Writer lock already acquired!");
++writers;
return true;
}
-
+
bool writer_release() {
if (!mt_only || llvm_is_multithreaded())
return RWMutexImpl::writer_release();
-
+
// Single-threaded debugging code. This would be racy in multithreaded
// mode, but provides not sanity checks in single threaded mode.
assert(writers == 1 && "Writer lock not acquired before release!");
--writers;
return true;
}
-
+
private:
SmartRWMutex(const SmartRWMutex<mt_only> & original);
void operator=(const SmartRWMutex<mt_only> &);
};
typedef SmartRWMutex<false> RWMutex;
-
+
/// ScopedReader - RAII acquisition of a reader lock
template<bool mt_only>
struct SmartScopedReader {
SmartRWMutex<mt_only>& mutex;
-
+
explicit SmartScopedReader(SmartRWMutex<mt_only>& m) : mutex(m) {
mutex.reader_acquire();
}
-
+
~SmartScopedReader() {
mutex.reader_release();
}
};
typedef SmartScopedReader<false> ScopedReader;
-
+
/// ScopedWriter - RAII acquisition of a writer lock
template<bool mt_only>
struct SmartScopedWriter {
SmartRWMutex<mt_only>& mutex;
-
+
explicit SmartScopedWriter(SmartRWMutex<mt_only>& m) : mutex(m) {
mutex.writer_acquire();
}
-
+
~SmartScopedWriter() {
mutex.writer_release();
}
Copied: llvm/trunk/include/llvm/Support/Signals.h (from r120288, llvm/trunk/include/llvm/System/Signals.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Signals.h?p2=llvm/trunk/include/llvm/Support/Signals.h&p1=llvm/trunk/include/llvm/System/Signals.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Signals.h (original)
+++ llvm/trunk/include/llvm/Support/Signals.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_SYSTEM_SIGNALS_H
#define LLVM_SYSTEM_SIGNALS_H
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
namespace llvm {
namespace sys {
Copied: llvm/trunk/include/llvm/Support/Solaris.h (from r120288, llvm/trunk/include/llvm/System/Solaris.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Solaris.h?p2=llvm/trunk/include/llvm/Support/Solaris.h&p1=llvm/trunk/include/llvm/System/Solaris.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/include/llvm/Support/SwapByteOrder.h (from r120288, llvm/trunk/include/llvm/System/SwapByteOrder.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/SwapByteOrder.h?p2=llvm/trunk/include/llvm/Support/SwapByteOrder.h&p1=llvm/trunk/include/llvm/System/SwapByteOrder.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/SwapByteOrder.h (original)
+++ llvm/trunk/include/llvm/Support/SwapByteOrder.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_SYSTEM_SWAP_BYTE_ORDER_H
#define LLVM_SYSTEM_SWAP_BYTE_ORDER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cstddef>
#include <limits>
@@ -87,7 +87,7 @@
#else
#error "Unknown long size!"
#endif
-
+
inline unsigned long long SwapByteOrder(unsigned long long C) {
return SwapByteOrder_64(C);
}
Copied: llvm/trunk/include/llvm/Support/ThreadLocal.h (from r120288, llvm/trunk/include/llvm/System/ThreadLocal.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/ThreadLocal.h?p2=llvm/trunk/include/llvm/Support/ThreadLocal.h&p1=llvm/trunk/include/llvm/System/ThreadLocal.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/ThreadLocal.h (original)
+++ llvm/trunk/include/llvm/Support/ThreadLocal.h Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#ifndef LLVM_SYSTEM_THREAD_LOCAL_H
#define LLVM_SYSTEM_THREAD_LOCAL_H
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Threading.h"
#include <cassert>
namespace llvm {
@@ -30,21 +30,21 @@
const void* getInstance();
void removeInstance();
};
-
+
/// ThreadLocal - A class used to abstract thread-local storage. It holds,
/// for each thread, a pointer a single object of type T.
template<class T>
class ThreadLocal : public ThreadLocalImpl {
public:
ThreadLocal() : ThreadLocalImpl() { }
-
+
/// get - Fetches a pointer to the object associated with the current
/// thread. If no object has yet been associated, it returns NULL;
T* get() { return static_cast<T*>(getInstance()); }
-
+
// set - Associates a pointer to an object with the current thread.
void set(T* d) { setInstance(d); }
-
+
// erase - Removes the pointer associated with the current thread.
void erase() { removeInstance(); }
};
Copied: llvm/trunk/include/llvm/Support/Threading.h (from r120288, llvm/trunk/include/llvm/System/Threading.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Threading.h?p2=llvm/trunk/include/llvm/Support/Threading.h&p1=llvm/trunk/include/llvm/System/Threading.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/Threading.h (original)
+++ llvm/trunk/include/llvm/Support/Threading.h Mon Nov 29 12:16:10 2010
@@ -18,25 +18,25 @@
/// llvm_start_multithreaded - Allocate and initialize structures needed to
/// make LLVM safe for multithreading. The return value indicates whether
/// multithreaded initialization succeeded. LLVM will still be operational
- /// on "failed" return, and will still be safe for hosting threading
+ /// on "failed" return, and will still be safe for hosting threading
/// applications in the JIT, but will not be safe for concurrent calls to the
/// LLVM APIs.
/// THIS MUST EXECUTE IN ISOLATION FROM ALL OTHER LLVM API CALLS.
bool llvm_start_multithreaded();
-
+
/// llvm_stop_multithreaded - Deallocate structures necessary to make LLVM
/// safe for multithreading.
/// THIS MUST EXECUTE IN ISOLATION FROM ALL OTHER LLVM API CALLS.
void llvm_stop_multithreaded();
-
+
/// llvm_is_multithreaded - Check whether LLVM is executing in thread-safe
/// mode or not.
bool llvm_is_multithreaded();
-
+
/// acquire_global_lock - Acquire the global lock. This is a no-op if called
/// before llvm_start_multithreaded().
void llvm_acquire_global_lock();
-
+
/// release_global_lock - Release the global lock. This is a no-op if called
/// before llvm_start_multithreaded().
void llvm_release_global_lock();
Copied: llvm/trunk/include/llvm/Support/TimeValue.h (from r120288, llvm/trunk/include/llvm/System/TimeValue.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/TimeValue.h?p2=llvm/trunk/include/llvm/Support/TimeValue.h&p1=llvm/trunk/include/llvm/System/TimeValue.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/System/TimeValue.h (original)
+++ llvm/trunk/include/llvm/Support/TimeValue.h Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
#ifndef LLVM_SYSTEM_TIMEVALUE_H
Modified: llvm/trunk/include/llvm/Support/Timer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Timer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/Timer.h (original)
+++ llvm/trunk/include/llvm/Support/Timer.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_SUPPORT_TIMER_H
#define LLVM_SUPPORT_TIMER_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/ADT/StringRef.h"
#include <cassert>
#include <string>
Copied: llvm/trunk/include/llvm/Support/Valgrind.h (from r120288, llvm/trunk/include/llvm/System/Valgrind.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Valgrind.h?p2=llvm/trunk/include/llvm/Support/Valgrind.h&p1=llvm/trunk/include/llvm/System/Valgrind.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Modified: llvm/trunk/include/llvm/Support/raw_ostream.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/raw_ostream.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/raw_ostream.h (original)
+++ llvm/trunk/include/llvm/Support/raw_ostream.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#define LLVM_SUPPORT_RAW_OSTREAM_H
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class format_object_base;
Copied: llvm/trunk/include/llvm/Support/system_error.h (from r120288, llvm/trunk/include/llvm/System/system_error.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/system_error.h?p2=llvm/trunk/include/llvm/Support/system_error.h&p1=llvm/trunk/include/llvm/System/system_error.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Removed: llvm/trunk/include/llvm/System/AIXDataTypesFix.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/AIXDataTypesFix.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/AIXDataTypesFix.h (original)
+++ llvm/trunk/include/llvm/System/AIXDataTypesFix.h (removed)
@@ -1,25 +0,0 @@
-//===-- llvm/System/AIXDataTypesFix.h - Fix datatype defs ------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file overrides default system-defined types and limits which cannot be
-// done in DataTypes.h.in because it is processed by autoheader first, which
-// comments out any #undef statement
-//
-//===----------------------------------------------------------------------===//
-
-// No include guards desired!
-
-#ifndef SUPPORT_DATATYPES_H
-#error "AIXDataTypesFix.h must only be included via DataTypes.h!"
-#endif
-
-// GCC is strict about defining large constants: they must have LL modifier.
-// These will be defined properly at the end of DataTypes.h
-#undef INT64_MAX
-#undef INT64_MIN
Removed: llvm/trunk/include/llvm/System/Alarm.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Alarm.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Alarm.h (original)
+++ llvm/trunk/include/llvm/System/Alarm.h (removed)
@@ -1,51 +0,0 @@
-//===- llvm/System/Alarm.h - Alarm Generation support ----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides an operating system independent interface to alarm(2)
-// type functionality. The Alarm class allows a one-shot alarm to be set up
-// at some number of seconds in the future. When the alarm triggers, a method
-// is called to process the event
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_ALARM_H
-#define LLVM_SYSTEM_ALARM_H
-
-namespace llvm {
-namespace sys {
-
- /// This function registers an alarm to trigger some number of \p seconds in
- /// the future. When that time arrives, the AlarmStatus function will begin
- /// to return 1 instead of 0. The user must poll the status of the alarm by
- /// making occasional calls to AlarmStatus. If the user sends an interrupt
- /// signal, AlarmStatus will begin returning -1, even if the alarm event
- /// occurred.
- /// @returns nothing
- void SetupAlarm(
- unsigned seconds ///< Number of seconds in future when alarm arrives
- );
-
- /// This function terminates the alarm previously set up
- /// @returns nothing
- void TerminateAlarm();
-
- /// This function acquires the status of the alarm.
- /// @returns -1=cancelled, 0=untriggered, 1=triggered
- int AlarmStatus();
-
- /// Sleep for n seconds. Warning: mixing calls to Sleep() and other *Alarm
- /// calls may be a bad idea on some platforms (source: Linux man page).
- /// @returns nothing.
- void Sleep(unsigned n);
-
-
-} // End sys namespace
-} // End llvm namespace
-
-#endif
Removed: llvm/trunk/include/llvm/System/Atomic.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Atomic.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Atomic.h (original)
+++ llvm/trunk/include/llvm/System/Atomic.h (removed)
@@ -1,39 +0,0 @@
-//===- llvm/System/Atomic.h - Atomic Operations -----------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys atomic operations.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_ATOMIC_H
-#define LLVM_SYSTEM_ATOMIC_H
-
-#include "llvm/System/DataTypes.h"
-
-namespace llvm {
- namespace sys {
- void MemoryFence();
-
-#ifdef _MSC_VER
- typedef long cas_flag;
-#else
- typedef uint32_t cas_flag;
-#endif
- cas_flag CompareAndSwap(volatile cas_flag* ptr,
- cas_flag new_value,
- cas_flag old_value);
- cas_flag AtomicIncrement(volatile cas_flag* ptr);
- cas_flag AtomicDecrement(volatile cas_flag* ptr);
- cas_flag AtomicAdd(volatile cas_flag* ptr, cas_flag val);
- cas_flag AtomicMul(volatile cas_flag* ptr, cas_flag val);
- cas_flag AtomicDiv(volatile cas_flag* ptr, cas_flag val);
- }
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/DataTypes.h.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/DataTypes.h.cmake?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/DataTypes.h.cmake (original)
+++ llvm/trunk/include/llvm/System/DataTypes.h.cmake (removed)
@@ -1,189 +0,0 @@
-/*===-- include/System/DataTypes.h - Define fixed size types -----*- C -*-===*\
-|* *|
-|* The LLVM Compiler Infrastructure *|
-|* *|
-|* This file is distributed under the University of Illinois Open Source *|
-|* License. See LICENSE.TXT for details. *|
-|* *|
-|*===----------------------------------------------------------------------===*|
-|* *|
-|* This file contains definitions to figure out the size of _HOST_ data types.*|
-|* This file is important because different host OS's define different macros,*|
-|* which makes portability tough. This file exports the following *|
-|* definitions: *|
-|* *|
-|* [u]int(32|64)_t : typedefs for signed and unsigned 32/64 bit system types*|
-|* [U]INT(8|16|32|64)_(MIN|MAX) : Constants for the min and max values. *|
-|* *|
-|* No library is required when using these functinons. *|
-|* *|
-|*===----------------------------------------------------------------------===*/
-
-/* Please leave this file C-compatible. */
-
-#ifndef SUPPORT_DATATYPES_H
-#define SUPPORT_DATATYPES_H
-
-#cmakedefine HAVE_SYS_TYPES_H ${HAVE_SYS_TYPES_H}
-#cmakedefine HAVE_INTTYPES_H ${HAVE_INTTYPES_H}
-#cmakedefine HAVE_STDINT_H ${HAVE_STDINT_H}
-#cmakedefine HAVE_UINT64_T ${HAVE_UINT64_T}
-#cmakedefine HAVE_U_INT64_T ${HAVE_U_INT64_T}
-
-#ifdef __cplusplus
-#include <cmath>
-#else
-#include <math.h>
-#endif
-
-#ifndef _MSC_VER
-
-/* Note that this header's correct operation depends on __STDC_LIMIT_MACROS
- being defined. We would define it here, but in order to prevent Bad Things
- happening when system headers or C++ STL headers include stdint.h before we
- define it here, we define it on the g++ command line (in Makefile.rules). */
-#if !defined(__STDC_LIMIT_MACROS)
-# error "Must #define __STDC_LIMIT_MACROS before #including System/DataTypes.h"
-#endif
-
-#if !defined(__STDC_CONSTANT_MACROS)
-# error "Must #define __STDC_CONSTANT_MACROS before " \
- "#including System/DataTypes.h"
-#endif
-
-/* Note that <inttypes.h> includes <stdint.h>, if this is a C99 system. */
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_INTTYPES_H
-#include <inttypes.h>
-#endif
-
-#ifdef HAVE_STDINT_H
-#include <stdint.h>
-#endif
-
-#ifdef _AIX
-#include "llvm/System/AIXDataTypesFix.h"
-#endif
-
-/* Handle incorrect definition of uint64_t as u_int64_t */
-#ifndef HAVE_UINT64_T
-#ifdef HAVE_U_INT64_T
-typedef u_int64_t uint64_t;
-#else
-# error "Don't have a definition for uint64_t on this platform"
-#endif
-#endif
-
-#ifdef _OpenBSD_
-#define INT8_MAX 127
-#define INT8_MIN -128
-#define UINT8_MAX 255
-#define INT16_MAX 32767
-#define INT16_MIN -32768
-#define UINT16_MAX 65535
-#define INT32_MAX 2147483647
-#define INT32_MIN -2147483648
-#define UINT32_MAX 4294967295U
-#endif
-
-#else /* _MSC_VER */
-/* Visual C++ doesn't provide standard integer headers, but it does provide
- built-in data types. */
-#include <stdlib.h>
-#include <stddef.h>
-#include <sys/types.h>
-#ifdef __cplusplus
-#include <cmath>
-#else
-#include <math.h>
-#endif
-typedef __int64 int64_t;
-typedef unsigned __int64 uint64_t;
-typedef signed int int32_t;
-typedef unsigned int uint32_t;
-typedef short int16_t;
-typedef unsigned short uint16_t;
-typedef signed char int8_t;
-typedef unsigned char uint8_t;
-typedef signed int ssize_t;
-#ifndef INT8_MAX
-# define INT8_MAX 127
-#endif
-#ifndef INT8_MIN
-# define INT8_MIN -128
-#endif
-#ifndef UINT8_MAX
-# define UINT8_MAX 255
-#endif
-#ifndef INT16_MAX
-# define INT16_MAX 32767
-#endif
-#ifndef INT16_MIN
-# define INT16_MIN -32768
-#endif
-#ifndef UINT16_MAX
-# define UINT16_MAX 65535
-#endif
-#ifndef INT32_MAX
-# define INT32_MAX 2147483647
-#endif
-#ifndef INT32_MIN
-# define INT32_MIN -2147483648
-#endif
-#ifndef UINT32_MAX
-# define UINT32_MAX 4294967295U
-#endif
-/* Certain compatibility updates to VC++ introduce the `cstdint'
- * header, which defines the INT*_C macros. On default installs they
- * are absent. */
-#ifndef INT8_C
-# define INT8_C(C) C##i8
-#endif
-#ifndef UINT8_C
-# define UINT8_C(C) C##ui8
-#endif
-#ifndef INT16_C
-# define INT16_C(C) C##i16
-#endif
-#ifndef UINT16_C
-# define UINT16_C(C) C##ui16
-#endif
-#ifndef INT32_C
-# define INT32_C(C) C##i32
-#endif
-#ifndef UINT32_C
-# define UINT32_C(C) C##ui32
-#endif
-#ifndef INT64_C
-# define INT64_C(C) C##i64
-#endif
-#ifndef UINT64_C
-# define UINT64_C(C) C##ui64
-#endif
-#endif /* _MSC_VER */
-
-/* Set defaults for constants which we cannot find. */
-#if !defined(INT64_MAX)
-# define INT64_MAX 9223372036854775807LL
-#endif
-#if !defined(INT64_MIN)
-# define INT64_MIN ((-INT64_MAX)-1)
-#endif
-#if !defined(UINT64_MAX)
-# define UINT64_MAX 0xffffffffffffffffULL
-#endif
-
-#if __GNUC__ > 3
-#define END_WITH_NULL __attribute__((sentinel))
-#else
-#define END_WITH_NULL
-#endif
-
-#ifndef HUGE_VALF
-#define HUGE_VALF (float)HUGE_VAL
-#endif
-
-#endif /* SUPPORT_DATATYPES_H */
Removed: llvm/trunk/include/llvm/System/DataTypes.h.in
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/DataTypes.h.in?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/DataTypes.h.in (original)
+++ llvm/trunk/include/llvm/System/DataTypes.h.in (removed)
@@ -1,111 +0,0 @@
-/*===-- include/System/DataTypes.h - Define fixed size types -----*- C -*-===*\
-|* *|
-|* The LLVM Compiler Infrastructure *|
-|* *|
-|* This file is distributed under the University of Illinois Open Source *|
-|* License. See LICENSE.TXT for details. *|
-|* *|
-|*===----------------------------------------------------------------------===*|
-|* *|
-|* This file contains definitions to figure out the size of _HOST_ data types.*|
-|* This file is important because different host OS's define different macros,*|
-|* which makes portability tough. This file exports the following *|
-|* definitions: *|
-|* *|
-|* [u]int(32|64)_t : typedefs for signed and unsigned 32/64 bit system types*|
-|* [U]INT(8|16|32|64)_(MIN|MAX) : Constants for the min and max values. *|
-|* *|
-|* No library is required when using these functions. *|
-|* *|
-|*===----------------------------------------------------------------------===*/
-
-/* Please leave this file C-compatible. */
-
-#ifndef SUPPORT_DATATYPES_H
-#define SUPPORT_DATATYPES_H
-
-#undef HAVE_SYS_TYPES_H
-#undef HAVE_INTTYPES_H
-#undef HAVE_STDINT_H
-#undef HAVE_UINT64_T
-#undef HAVE_U_INT64_T
-
-#ifdef __cplusplus
-#include <cmath>
-#else
-#include <math.h>
-#endif
-
-/* Note that this header's correct operation depends on __STDC_LIMIT_MACROS
- being defined. We would define it here, but in order to prevent Bad Things
- happening when system headers or C++ STL headers include stdint.h before we
- define it here, we define it on the g++ command line (in Makefile.rules). */
-#if !defined(__STDC_LIMIT_MACROS)
-# error "Must #define __STDC_LIMIT_MACROS before #including System/DataTypes.h"
-#endif
-
-#if !defined(__STDC_CONSTANT_MACROS)
-# error "Must #define __STDC_CONSTANT_MACROS before " \
- "#including System/DataTypes.h"
-#endif
-
-/* Note that <inttypes.h> includes <stdint.h>, if this is a C99 system. */
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_INTTYPES_H
-#include <inttypes.h>
-#endif
-
-#ifdef HAVE_STDINT_H
-#include <stdint.h>
-#endif
-
-#ifdef _AIX
-#include "llvm/System/AIXDataTypesFix.h"
-#endif
-
-/* Handle incorrect definition of uint64_t as u_int64_t */
-#ifndef HAVE_UINT64_T
-#ifdef HAVE_U_INT64_T
-typedef u_int64_t uint64_t;
-#else
-# error "Don't have a definition for uint64_t on this platform"
-#endif
-#endif
-
-#ifdef _OpenBSD_
-#define INT8_MAX 127
-#define INT8_MIN -128
-#define UINT8_MAX 255
-#define INT16_MAX 32767
-#define INT16_MIN -32768
-#define UINT16_MAX 65535
-#define INT32_MAX 2147483647
-#define INT32_MIN -2147483648
-#define UINT32_MAX 4294967295U
-#endif
-
-/* Set defaults for constants which we cannot find. */
-#if !defined(INT64_MAX)
-# define INT64_MAX 9223372036854775807LL
-#endif
-#if !defined(INT64_MIN)
-# define INT64_MIN ((-INT64_MAX)-1)
-#endif
-#if !defined(UINT64_MAX)
-# define UINT64_MAX 0xffffffffffffffffULL
-#endif
-
-#if __GNUC__ > 3
-#define END_WITH_NULL __attribute__((sentinel))
-#else
-#define END_WITH_NULL
-#endif
-
-#ifndef HUGE_VALF
-#define HUGE_VALF (float)HUGE_VAL
-#endif
-
-#endif /* SUPPORT_DATATYPES_H */
Removed: llvm/trunk/include/llvm/System/Disassembler.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Disassembler.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Disassembler.h (original)
+++ llvm/trunk/include/llvm/System/Disassembler.h (removed)
@@ -1,35 +0,0 @@
-//===- llvm/Support/Disassembler.h ------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the necessary glue to call external disassembler
-// libraries.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_DISASSEMBLER_H
-#define LLVM_SYSTEM_DISASSEMBLER_H
-
-#include "llvm/System/DataTypes.h"
-#include <string>
-
-namespace llvm {
-namespace sys {
-
-/// This function returns true, if there is possible to use some external
-/// disassembler library. False otherwise.
-bool hasDisassembler();
-
-/// This function provides some "glue" code to call external disassembler
-/// libraries.
-std::string disassembleBuffer(uint8_t* start, size_t length, uint64_t pc = 0);
-
-}
-}
-
-#endif // LLVM_SYSTEM_DISASSEMBLER_H
Removed: llvm/trunk/include/llvm/System/DynamicLibrary.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/DynamicLibrary.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/DynamicLibrary.h (original)
+++ llvm/trunk/include/llvm/System/DynamicLibrary.h (removed)
@@ -1,86 +0,0 @@
-//===-- llvm/System/DynamicLibrary.h - Portable Dynamic Library -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the sys::DynamicLibrary class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_DYNAMIC_LIBRARY_H
-#define LLVM_SYSTEM_DYNAMIC_LIBRARY_H
-
-#include <string>
-
-namespace llvm {
-namespace sys {
-
- /// This class provides a portable interface to dynamic libraries which also
- /// might be known as shared libraries, shared objects, dynamic shared
- /// objects, or dynamic link libraries. Regardless of the terminology or the
- /// operating system interface, this class provides a portable interface that
- /// allows dynamic libraries to be loaded and searched for externally
- /// defined symbols. This is typically used to provide "plug-in" support.
- /// It also allows for symbols to be defined which don't live in any library,
- /// but rather the main program itself, useful on Windows where the main
- /// executable cannot be searched.
- class DynamicLibrary {
- DynamicLibrary(); // DO NOT IMPLEMENT
- public:
- /// This function allows a library to be loaded without instantiating a
- /// DynamicLibrary object. Consequently, it is marked as being permanent
- /// and will only be unloaded when the program terminates. This returns
- /// false on success or returns true and fills in *ErrMsg on failure.
- /// @brief Open a dynamic library permanently.
- ///
- /// NOTE: This function is not thread safe.
- ///
- static bool LoadLibraryPermanently(const char *filename,
- std::string *ErrMsg = 0);
-
- /// This function will search through all previously loaded dynamic
- /// libraries for the symbol \p symbolName. If it is found, the addressof
- /// that symbol is returned. If not, null is returned. Note that this will
- /// search permanently loaded libraries (LoadLibraryPermanently) as well
- /// as ephemerally loaded libraries (constructors).
- /// @throws std::string on error.
- /// @brief Search through libraries for address of a symbol
- ///
- /// NOTE: This function is not thread safe.
- ///
- static void *SearchForAddressOfSymbol(const char *symbolName);
-
- /// @brief Convenience function for C++ophiles.
- ///
- /// NOTE: This function is not thread safe.
- ///
- static void *SearchForAddressOfSymbol(const std::string &symbolName) {
- return SearchForAddressOfSymbol(symbolName.c_str());
- }
-
- /// This functions permanently adds the symbol \p symbolName with the
- /// value \p symbolValue. These symbols are searched before any
- /// libraries.
- /// @brief Add searchable symbol/value pair.
- ///
- /// NOTE: This function is not thread safe.
- ///
- static void AddSymbol(const char *symbolName, void *symbolValue);
-
- /// @brief Convenience function for C++ophiles.
- ///
- /// NOTE: This function is not thread safe.
- ///
- static void AddSymbol(const std::string &symbolName, void *symbolValue) {
- AddSymbol(symbolName.c_str(), symbolValue);
- }
- };
-
-} // End sys namespace
-} // End llvm namespace
-
-#endif // LLVM_SYSTEM_DYNAMIC_LIBRARY_H
Removed: llvm/trunk/include/llvm/System/Errno.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Errno.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Errno.h (original)
+++ llvm/trunk/include/llvm/System/Errno.h (removed)
@@ -1,34 +0,0 @@
-//===- llvm/System/Errno.h - Portable+convenient errno handling -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares some portable and convenient functions to deal with errno.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_ERRNO_H
-#define LLVM_SYSTEM_ERRNO_H
-
-#include <string>
-
-namespace llvm {
-namespace sys {
-
-/// Returns a string representation of the errno value, using whatever
-/// thread-safe variant of strerror() is available. Be sure to call this
-/// immediately after the function that set errno, or errno may have been
-/// overwritten by an intervening call.
-std::string StrError();
-
-/// Like the no-argument version above, but uses \p errnum instead of errno.
-std::string StrError(int errnum);
-
-} // namespace sys
-} // namespace llvm
-
-#endif // LLVM_SYSTEM_ERRNO_H
Removed: llvm/trunk/include/llvm/System/FEnv.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/FEnv.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/FEnv.h (original)
+++ llvm/trunk/include/llvm/System/FEnv.h (removed)
@@ -1,56 +0,0 @@
-//===- llvm/System/FEnv.h - Host floating-point exceptions ------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides an operating system independent interface to
-// floating-point exception interfaces.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_FENV_H
-#define LLVM_SYSTEM_FENV_H
-
-#include "llvm/Config/config.h"
-#include <cerrno>
-#ifdef HAVE_FENV_H
-#include <fenv.h>
-#endif
-
-// FIXME: Clang's #include handling apparently doesn't work for libstdc++'s
-// fenv.h; see PR6907 for details.
-#if defined(__clang__) && defined(_GLIBCXX_FENV_H)
-#undef HAVE_FENV_H
-#endif
-
-namespace llvm {
-namespace sys {
-
-/// llvm_fenv_clearexcept - Clear the floating-point exception state.
-static inline void llvm_fenv_clearexcept() {
-#ifdef HAVE_FENV_H
- feclearexcept(FE_ALL_EXCEPT);
-#endif
- errno = 0;
-}
-
-/// llvm_fenv_testexcept - Test if a floating-point exception was raised.
-static inline bool llvm_fenv_testexcept() {
- int errno_val = errno;
- if (errno_val == ERANGE || errno_val == EDOM)
- return true;
-#ifdef HAVE_FENV_H
- if (fetestexcept(FE_ALL_EXCEPT & ~FE_INEXACT))
- return true;
-#endif
- return false;
-}
-
-} // End sys namespace
-} // End llvm namespace
-
-#endif
Removed: llvm/trunk/include/llvm/System/Host.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Host.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Host.h (original)
+++ llvm/trunk/include/llvm/System/Host.h (removed)
@@ -1,66 +0,0 @@
-//===- llvm/System/Host.h - Host machine characteristics --------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Methods for querying the nature of the host machine.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_HOST_H
-#define LLVM_SYSTEM_HOST_H
-
-#include "llvm/ADT/StringMap.h"
-#include <string>
-
-namespace llvm {
-namespace sys {
-
- inline bool isLittleEndianHost() {
- union {
- int i;
- char c;
- };
- i = 1;
- return c;
- }
-
- inline bool isBigEndianHost() {
- return !isLittleEndianHost();
- }
-
- /// getHostTriple() - Return the target triple of the running
- /// system.
- ///
- /// The target triple is a string in the format of:
- /// CPU_TYPE-VENDOR-OPERATING_SYSTEM
- /// or
- /// CPU_TYPE-VENDOR-KERNEL-OPERATING_SYSTEM
- std::string getHostTriple();
-
- /// getHostCPUName - Get the LLVM name for the host CPU. The particular format
- /// of the name is target dependent, and suitable for passing as -mcpu to the
- /// target which matches the host.
- ///
- /// \return - The host CPU name, or empty if the CPU could not be determined.
- std::string getHostCPUName();
-
- /// getHostCPUFeatures - Get the LLVM names for the host CPU features.
- /// The particular format of the names are target dependent, and suitable for
- /// passing as -mattr to the target which matches the host.
- ///
- /// \param Features - A string mapping feature names to either
- /// true (if enabled) or false (if disabled). This routine makes no guarantees
- /// about exactly which features may appear in this map, except that they are
- /// all valid LLVM feature names.
- ///
- /// \return - True on success.
- bool getHostCPUFeatures(StringMap<bool> &Features);
-}
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/IncludeFile.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/IncludeFile.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/IncludeFile.h (original)
+++ llvm/trunk/include/llvm/System/IncludeFile.h (removed)
@@ -1,79 +0,0 @@
-//===- llvm/System/IncludeFile.h - Ensure Linking Of Library ---*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines the FORCE_DEFINING_FILE_TO_BE_LINKED and DEFINE_FILE_FOR
-// macros.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_INCLUDEFILE_H
-#define LLVM_SYSTEM_INCLUDEFILE_H
-
-/// This macro is the public interface that IncludeFile.h exports. This gives
-/// us the option to implement the "link the definition" capability in any
-/// manner that we choose. All header files that depend on a specific .cpp
-/// file being linked at run time should use this macro instead of the
-/// IncludeFile class directly.
-///
-/// For example, foo.h would use:<br/>
-/// <tt>FORCE_DEFINING_FILE_TO_BE_LINKED(foo)</tt><br/>
-///
-/// And, foo.cp would use:<br/>
-/// <tt>DEFINING_FILE_FOR(foo)</tt><br/>
-#ifdef __GNUC__
-// If the `used' attribute is available, use it to create a variable
-// with an initializer that will force the linking of the defining file.
-#define FORCE_DEFINING_FILE_TO_BE_LINKED(name) \
- namespace llvm { \
- extern const char name ## LinkVar; \
- __attribute__((used)) static const char *const name ## LinkObj = \
- &name ## LinkVar; \
- }
-#else
-// Otherwise use a constructor call.
-#define FORCE_DEFINING_FILE_TO_BE_LINKED(name) \
- namespace llvm { \
- extern const char name ## LinkVar; \
- static const IncludeFile name ## LinkObj ( &name ## LinkVar ); \
- }
-#endif
-
-/// This macro is the counterpart to FORCE_DEFINING_FILE_TO_BE_LINKED. It should
-/// be used in a .cpp file to define the name referenced in a header file that
-/// will cause linkage of the .cpp file. It should only be used at extern level.
-#define DEFINING_FILE_FOR(name) \
- namespace llvm { const char name ## LinkVar = 0; }
-
-namespace llvm {
-
-/// This class is used in the implementation of FORCE_DEFINING_FILE_TO_BE_LINKED
-/// macro to make sure that the implementation of a header file is included
-/// into a tool that uses the header. This is solely
-/// to overcome problems linking .a files and not getting the implementation
-/// of compilation units we need. This is commonly an issue with the various
-/// Passes but also occurs elsewhere in LLVM. We like to use .a files because
-/// they link faster and provide the smallest executables. However, sometimes
-/// those executables are too small, if the program doesn't reference something
-/// that might be needed, especially by a loaded share object. This little class
-/// helps to resolve that problem. The basic strategy is to use this class in
-/// a header file and pass the address of a variable to the constructor. If the
-/// variable is defined in the header file's corresponding .cpp file then all
-/// tools/libraries that \#include the header file will require the .cpp as
-/// well.
-/// For example:<br/>
-/// <tt>extern int LinkMyCodeStub;</tt><br/>
-/// <tt>static IncludeFile LinkMyModule(&LinkMyCodeStub);</tt><br/>
-/// @brief Class to ensure linking of corresponding object file.
-struct IncludeFile {
- explicit IncludeFile(const void *);
-};
-
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/LICENSE.TXT
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/LICENSE.TXT?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/LICENSE.TXT (original)
+++ llvm/trunk/include/llvm/System/LICENSE.TXT (removed)
@@ -1,6 +0,0 @@
-LLVM System Interface Library
--------------------------------------------------------------------------------
-The LLVM System Interface Library is licensed under the Illinois Open Source
-License and has the following additional copyright:
-
-Copyright (C) 2004 eXtensible Systems, Inc.
Removed: llvm/trunk/include/llvm/System/Memory.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Memory.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Memory.h (original)
+++ llvm/trunk/include/llvm/System/Memory.h (removed)
@@ -1,96 +0,0 @@
-//===- llvm/System/Memory.h - Memory Support --------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::Memory class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_MEMORY_H
-#define LLVM_SYSTEM_MEMORY_H
-
-#include "llvm/System/DataTypes.h"
-#include <string>
-
-namespace llvm {
-namespace sys {
-
- /// This class encapsulates the notion of a memory block which has an address
- /// and a size. It is used by the Memory class (a friend) as the result of
- /// various memory allocation operations.
- /// @see Memory
- /// @brief Memory block abstraction.
- class MemoryBlock {
- public:
- MemoryBlock() : Address(0), Size(0) { }
- MemoryBlock(void *addr, size_t size) : Address(addr), Size(size) { }
- void *base() const { return Address; }
- size_t size() const { return Size; }
- private:
- void *Address; ///< Address of first byte of memory area
- size_t Size; ///< Size, in bytes of the memory area
- friend class Memory;
- };
-
- /// This class provides various memory handling functions that manipulate
- /// MemoryBlock instances.
- /// @since 1.4
- /// @brief An abstraction for memory operations.
- class Memory {
- public:
- /// This method allocates a block of Read/Write/Execute memory that is
- /// suitable for executing dynamically generated code (e.g. JIT). An
- /// attempt to allocate \p NumBytes bytes of virtual memory is made.
- /// \p NearBlock may point to an existing allocation in which case
- /// an attempt is made to allocate more memory near the existing block.
- ///
- /// On success, this returns a non-null memory block, otherwise it returns
- /// a null memory block and fills in *ErrMsg.
- ///
- /// @brief Allocate Read/Write/Execute memory.
- static MemoryBlock AllocateRWX(size_t NumBytes,
- const MemoryBlock *NearBlock,
- std::string *ErrMsg = 0);
-
- /// This method releases a block of Read/Write/Execute memory that was
- /// allocated with the AllocateRWX method. It should not be used to
- /// release any memory block allocated any other way.
- ///
- /// On success, this returns false, otherwise it returns true and fills
- /// in *ErrMsg.
- /// @brief Release Read/Write/Execute memory.
- static bool ReleaseRWX(MemoryBlock &block, std::string *ErrMsg = 0);
-
-
- /// InvalidateInstructionCache - Before the JIT can run a block of code
- /// that has been emitted it must invalidate the instruction cache on some
- /// platforms.
- static void InvalidateInstructionCache(const void *Addr, size_t Len);
-
- /// setExecutable - Before the JIT can run a block of code, it has to be
- /// given read and executable privilege. Return true if it is already r-x
- /// or the system is able to change its previlege.
- static bool setExecutable (MemoryBlock &M, std::string *ErrMsg = 0);
-
- /// setWritable - When adding to a block of code, the JIT may need
- /// to mark a block of code as RW since the protections are on page
- /// boundaries, and the JIT internal allocations are not page aligned.
- static bool setWritable (MemoryBlock &M, std::string *ErrMsg = 0);
-
- /// setRangeExecutable - Mark the page containing a range of addresses
- /// as executable.
- static bool setRangeExecutable(const void *Addr, size_t Size);
-
- /// setRangeWritable - Mark the page containing a range of addresses
- /// as writable.
- static bool setRangeWritable(const void *Addr, size_t Size);
- };
-}
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/Mutex.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Mutex.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Mutex.h (original)
+++ llvm/trunk/include/llvm/System/Mutex.h (removed)
@@ -1,154 +0,0 @@
-//===- llvm/System/Mutex.h - Mutex Operating System Concept -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::Mutex class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_MUTEX_H
-#define LLVM_SYSTEM_MUTEX_H
-
-#include "llvm/System/Threading.h"
-#include <cassert>
-
-namespace llvm
-{
- namespace sys
- {
- /// @brief Platform agnostic Mutex class.
- class MutexImpl
- {
- /// @name Constructors
- /// @{
- public:
-
- /// Initializes the lock but doesn't acquire it. if \p recursive is set
- /// to false, the lock will not be recursive which makes it cheaper but
- /// also more likely to deadlock (same thread can't acquire more than
- /// once).
- /// @brief Default Constructor.
- explicit MutexImpl(bool recursive = true);
-
- /// Releases and removes the lock
- /// @brief Destructor
- ~MutexImpl();
-
- /// @}
- /// @name Methods
- /// @{
- public:
-
- /// Attempts to unconditionally acquire the lock. If the lock is held by
- /// another thread, this method will wait until it can acquire the lock.
- /// @returns false if any kind of error occurs, true otherwise.
- /// @brief Unconditionally acquire the lock.
- bool acquire();
-
- /// Attempts to release the lock. If the lock is held by the current
- /// thread, the lock is released allowing other threads to acquire the
- /// lock.
- /// @returns false if any kind of error occurs, true otherwise.
- /// @brief Unconditionally release the lock.
- bool release();
-
- /// Attempts to acquire the lock without blocking. If the lock is not
- /// available, this function returns false quickly (without blocking). If
- /// the lock is available, it is acquired.
- /// @returns false if any kind of error occurs or the lock is not
- /// available, true otherwise.
- /// @brief Try to acquire the lock.
- bool tryacquire();
-
- //@}
- /// @name Platform Dependent Data
- /// @{
- private:
- void* data_; ///< We don't know what the data will be
-
- /// @}
- /// @name Do Not Implement
- /// @{
- private:
- MutexImpl(const MutexImpl & original);
- void operator=(const MutexImpl &);
- /// @}
- };
-
-
- /// SmartMutex - A mutex with a compile time constant parameter that
- /// indicates whether this mutex should become a no-op when we're not
- /// running in multithreaded mode.
- template<bool mt_only>
- class SmartMutex : public MutexImpl {
- unsigned acquired;
- bool recursive;
- public:
- explicit SmartMutex(bool rec = true) :
- MutexImpl(rec), acquired(0), recursive(rec) { }
-
- bool acquire() {
- if (!mt_only || llvm_is_multithreaded()) {
- return MutexImpl::acquire();
- } else {
- // Single-threaded debugging code. This would be racy in
- // multithreaded mode, but provides not sanity checks in single
- // threaded mode.
- assert((recursive || acquired == 0) && "Lock already acquired!!");
- ++acquired;
- return true;
- }
- }
-
- bool release() {
- if (!mt_only || llvm_is_multithreaded()) {
- return MutexImpl::release();
- } else {
- // Single-threaded debugging code. This would be racy in
- // multithreaded mode, but provides not sanity checks in single
- // threaded mode.
- assert(((recursive && acquired) || (acquired == 1)) &&
- "Lock not acquired before release!");
- --acquired;
- return true;
- }
- }
-
- bool tryacquire() {
- if (!mt_only || llvm_is_multithreaded())
- return MutexImpl::tryacquire();
- else return true;
- }
-
- private:
- SmartMutex(const SmartMutex<mt_only> & original);
- void operator=(const SmartMutex<mt_only> &);
- };
-
- /// Mutex - A standard, always enforced mutex.
- typedef SmartMutex<false> Mutex;
-
- template<bool mt_only>
- class SmartScopedLock {
- SmartMutex<mt_only>& mtx;
-
- public:
- SmartScopedLock(SmartMutex<mt_only>& m) : mtx(m) {
- mtx.acquire();
- }
-
- ~SmartScopedLock() {
- mtx.release();
- }
- };
-
- typedef SmartScopedLock<false> ScopedLock;
- }
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/Path.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Path.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Path.h (original)
+++ llvm/trunk/include/llvm/System/Path.h (removed)
@@ -1,738 +0,0 @@
-//===- llvm/System/Path.h - Path Operating System Concept -------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::Path class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_PATH_H
-#define LLVM_SYSTEM_PATH_H
-
-#include "llvm/ADT/StringRef.h"
-#include "llvm/System/TimeValue.h"
-#include <set>
-#include <string>
-#include <vector>
-
-namespace llvm {
-namespace sys {
-
- /// This structure provides basic file system information about a file. It
- /// is patterned after the stat(2) Unix operating system call but made
- /// platform independent and eliminates many of the unix-specific fields.
- /// However, to support llvm-ar, the mode, user, and group fields are
- /// retained. These pertain to unix security and may not have a meaningful
- /// value on non-Unix platforms. However, the other fields should
- /// always be applicable on all platforms. The structure is filled in by
- /// the PathWithStatus class.
- /// @brief File status structure
- class FileStatus {
- public:
- uint64_t fileSize; ///< Size of the file in bytes
- TimeValue modTime; ///< Time of file's modification
- uint32_t mode; ///< Mode of the file, if applicable
- uint32_t user; ///< User ID of owner, if applicable
- uint32_t group; ///< Group ID of owner, if applicable
- uint64_t uniqueID; ///< A number to uniquely ID this file
- bool isDir : 1; ///< True if this is a directory.
- bool isFile : 1; ///< True if this is a file.
-
- FileStatus() : fileSize(0), modTime(0,0), mode(0777), user(999),
- group(999), uniqueID(0), isDir(false), isFile(false) { }
-
- TimeValue getTimestamp() const { return modTime; }
- uint64_t getSize() const { return fileSize; }
- uint32_t getMode() const { return mode; }
- uint32_t getUser() const { return user; }
- uint32_t getGroup() const { return group; }
- uint64_t getUniqueID() const { return uniqueID; }
- };
-
- /// This class provides an abstraction for the path to a file or directory
- /// in the operating system's filesystem and provides various basic operations
- /// on it. Note that this class only represents the name of a path to a file
- /// or directory which may or may not be valid for a given machine's file
- /// system. The class is patterned after the java.io.File class with various
- /// extensions and several omissions (not relevant to LLVM). A Path object
- /// ensures that the path it encapsulates is syntactically valid for the
- /// operating system it is running on but does not ensure correctness for
- /// any particular file system. That is, a syntactically valid path might
- /// specify path components that do not exist in the file system and using
- /// such a Path to act on the file system could produce errors. There is one
- /// invalid Path value which is permitted: the empty path. The class should
- /// never allow a syntactically invalid non-empty path name to be assigned.
- /// Empty paths are required in order to indicate an error result in some
- /// situations. If the path is empty, the isValid operation will return
- /// false. All operations will fail if isValid is false. Operations that
- /// change the path will either return false if it would cause a syntactically
- /// invalid path name (in which case the Path object is left unchanged) or
- /// throw an std::string exception indicating the error. The methods are
- /// grouped into four basic categories: Path Accessors (provide information
- /// about the path without accessing disk), Disk Accessors (provide
- /// information about the underlying file or directory), Path Mutators
- /// (change the path information, not the disk), and Disk Mutators (change
- /// the disk file/directory referenced by the path). The Disk Mutator methods
- /// all have the word "disk" embedded in their method name to reinforce the
- /// notion that the operation modifies the file system.
- /// @since 1.4
- /// @brief An abstraction for operating system paths.
- class Path {
- /// @name Constructors
- /// @{
- public:
- /// Construct a path to the root directory of the file system. The root
- /// directory is a top level directory above which there are no more
- /// directories. For example, on UNIX, the root directory is /. On Windows
- /// it is file:///. Other operating systems may have different notions of
- /// what the root directory is or none at all. In that case, a consistent
- /// default root directory will be used.
- static Path GetRootDirectory();
-
- /// Construct a path to a unique temporary directory that is created in
- /// a "standard" place for the operating system. The directory is
- /// guaranteed to be created on exit from this function. If the directory
- /// cannot be created, the function will throw an exception.
- /// @returns an invalid path (empty) on error
- /// @param ErrMsg Optional place for an error message if an error occurs
- /// @brief Constrct a path to an new, unique, existing temporary
- /// directory.
- static Path GetTemporaryDirectory(std::string* ErrMsg = 0);
-
- /// Construct a vector of sys::Path that contains the "standard" system
- /// library paths suitable for linking into programs.
- /// @brief Construct a path to the system library directory
- static void GetSystemLibraryPaths(std::vector<sys::Path>& Paths);
-
- /// Construct a vector of sys::Path that contains the "standard" bitcode
- /// library paths suitable for linking into an llvm program. This function
- /// *must* return the value of LLVM_LIB_SEARCH_PATH as well as the value
- /// of LLVM_LIBDIR. It also must provide the System library paths as
- /// returned by GetSystemLibraryPaths.
- /// @see GetSystemLibraryPaths
- /// @brief Construct a list of directories in which bitcode could be
- /// found.
- static void GetBitcodeLibraryPaths(std::vector<sys::Path>& Paths);
-
- /// Find the path to a library using its short name. Use the system
- /// dependent library paths to locate the library.
- /// @brief Find a library.
- static Path FindLibrary(std::string& short_name);
-
- /// Construct a path to the default LLVM configuration directory. The
- /// implementation must ensure that this is a well-known (same on many
- /// systems) directory in which llvm configuration files exist. For
- /// example, on Unix, the /etc/llvm directory has been selected.
- /// @brief Construct a path to the default LLVM configuration directory
- static Path GetLLVMDefaultConfigDir();
-
- /// Construct a path to the LLVM installed configuration directory. The
- /// implementation must ensure that this refers to the "etc" directory of
- /// the LLVM installation. This is the location where configuration files
- /// will be located for a particular installation of LLVM on a machine.
- /// @brief Construct a path to the LLVM installed configuration directory
- static Path GetLLVMConfigDir();
-
- /// Construct a path to the current user's home directory. The
- /// implementation must use an operating system specific mechanism for
- /// determining the user's home directory. For example, the environment
- /// variable "HOME" could be used on Unix. If a given operating system
- /// does not have the concept of a user's home directory, this static
- /// constructor must provide the same result as GetRootDirectory.
- /// @brief Construct a path to the current user's "home" directory
- static Path GetUserHomeDirectory();
-
- /// Construct a path to the current directory for the current process.
- /// @returns The current working directory.
- /// @brief Returns the current working directory.
- static Path GetCurrentDirectory();
-
- /// Return the suffix commonly used on file names that contain an
- /// executable.
- /// @returns The executable file suffix for the current platform.
- /// @brief Return the executable file suffix.
- static StringRef GetEXESuffix();
-
- /// Return the suffix commonly used on file names that contain a shared
- /// object, shared archive, or dynamic link library. Such files are
- /// linked at runtime into a process and their code images are shared
- /// between processes.
- /// @returns The dynamic link library suffix for the current platform.
- /// @brief Return the dynamic link library suffix.
- static StringRef GetDLLSuffix();
-
- /// GetMainExecutable - Return the path to the main executable, given the
- /// value of argv[0] from program startup and the address of main itself.
- /// In extremis, this function may fail and return an empty path.
- static Path GetMainExecutable(const char *argv0, void *MainAddr);
-
- /// This is one of the very few ways in which a path can be constructed
- /// with a syntactically invalid name. The only *legal* invalid name is an
- /// empty one. Other invalid names are not permitted. Empty paths are
- /// provided so that they can be used to indicate null or error results in
- /// other lib/System functionality.
- /// @brief Construct an empty (and invalid) path.
- Path() : path() {}
- Path(const Path &that) : path(that.path) {}
-
- /// This constructor will accept a char* or std::string as a path. No
- /// checking is done on this path to determine if it is valid. To
- /// determine validity of the path, use the isValid method.
- /// @param p The path to assign.
- /// @brief Construct a Path from a string.
- explicit Path(StringRef p);
-
- /// This constructor will accept a character range as a path. No checking
- /// is done on this path to determine if it is valid. To determine
- /// validity of the path, use the isValid method.
- /// @param StrStart A pointer to the first character of the path name
- /// @param StrLen The length of the path name at StrStart
- /// @brief Construct a Path from a string.
- Path(const char *StrStart, unsigned StrLen);
-
- /// @}
- /// @name Operators
- /// @{
- public:
- /// Makes a copy of \p that to \p this.
- /// @returns \p this
- /// @brief Assignment Operator
- Path &operator=(const Path &that) {
- path = that.path;
- return *this;
- }
-
- /// Makes a copy of \p that to \p this.
- /// @param that A StringRef denoting the path
- /// @returns \p this
- /// @brief Assignment Operator
- Path &operator=(StringRef that);
-
- /// Compares \p this Path with \p that Path for equality.
- /// @returns true if \p this and \p that refer to the same thing.
- /// @brief Equality Operator
- bool operator==(const Path &that) const;
-
- /// Compares \p this Path with \p that Path for inequality.
- /// @returns true if \p this and \p that refer to different things.
- /// @brief Inequality Operator
- bool operator!=(const Path &that) const { return !(*this == that); }
-
- /// Determines if \p this Path is less than \p that Path. This is required
- /// so that Path objects can be placed into ordered collections (e.g.
- /// std::map). The comparison is done lexicographically as defined by
- /// the std::string::compare method.
- /// @returns true if \p this path is lexicographically less than \p that.
- /// @brief Less Than Operator
- bool operator<(const Path& that) const;
-
- /// @}
- /// @name Path Accessors
- /// @{
- public:
- /// This function will use an operating system specific algorithm to
- /// determine if the current value of \p this is a syntactically valid
- /// path name for the operating system. The path name does not need to
- /// exist, validity is simply syntactical. Empty paths are always invalid.
- /// @returns true iff the path name is syntactically legal for the
- /// host operating system.
- /// @brief Determine if a path is syntactically valid or not.
- bool isValid() const;
-
- /// This function determines if the contents of the path name are empty.
- /// That is, the path name has a zero length. This does NOT determine if
- /// if the file is empty. To get the length of the file itself, Use the
- /// PathWithStatus::getFileStatus() method and then the getSize() method
- /// on the returned FileStatus object.
- /// @returns true iff the path is empty.
- /// @brief Determines if the path name is empty (invalid).
- bool isEmpty() const { return path.empty(); }
-
- /// This function returns the last component of the path name. The last
- /// component is the file or directory name occuring after the last
- /// directory separator. If no directory separator is present, the entire
- /// path name is returned (i.e. same as toString).
- /// @returns StringRef containing the last component of the path name.
- /// @brief Returns the last component of the path name.
- StringRef getLast() const;
-
- /// This function strips off the path and suffix of the file or directory
- /// name and returns just the basename. For example /a/foo.bar would cause
- /// this function to return "foo".
- /// @returns StringRef containing the basename of the path
- /// @brief Get the base name of the path
- StringRef getBasename() const;
-
- /// This function strips off the suffix of the path beginning with the
- /// path separator ('/' on Unix, '\' on Windows) and returns the result.
- StringRef getDirname() const;
-
- /// This function strips off the path and basename(up to and
- /// including the last dot) of the file or directory name and
- /// returns just the suffix. For example /a/foo.bar would cause
- /// this function to return "bar".
- /// @returns StringRef containing the suffix of the path
- /// @brief Get the suffix of the path
- StringRef getSuffix() const;
-
- /// Obtain a 'C' string for the path name.
- /// @returns a 'C' string containing the path name.
- /// @brief Returns the path as a C string.
- const char *c_str() const { return path.c_str(); }
- const std::string &str() const { return path; }
-
-
- /// size - Return the length in bytes of this path name.
- size_t size() const { return path.size(); }
-
- /// empty - Returns true if the path is empty.
- unsigned empty() const { return path.empty(); }
-
- /// @}
- /// @name Disk Accessors
- /// @{
- public:
- /// This function determines if the path name is absolute, as opposed to
- /// relative.
- /// @brief Determine if the path is absolute.
- bool isAbsolute() const;
-
- /// This function determines if the path name is absolute, as opposed to
- /// relative.
- /// @brief Determine if the path is absolute.
- static bool isAbsolute(const char *NameStart, unsigned NameLen);
-
- /// This function opens the file associated with the path name provided by
- /// the Path object and reads its magic number. If the magic number at the
- /// start of the file matches \p magic, true is returned. In all other
- /// cases (file not found, file not accessible, etc.) it returns false.
- /// @returns true if the magic number of the file matches \p magic.
- /// @brief Determine if file has a specific magic number
- bool hasMagicNumber(StringRef magic) const;
-
- /// This function retrieves the first \p len bytes of the file associated
- /// with \p this. These bytes are returned as the "magic number" in the
- /// \p Magic parameter.
- /// @returns true if the Path is a file and the magic number is retrieved,
- /// false otherwise.
- /// @brief Get the file's magic number.
- bool getMagicNumber(std::string& Magic, unsigned len) const;
-
- /// This function determines if the path name in the object references an
- /// archive file by looking at its magic number.
- /// @returns true if the file starts with the magic number for an archive
- /// file.
- /// @brief Determine if the path references an archive file.
- bool isArchive() const;
-
- /// This function determines if the path name in the object references an
- /// LLVM Bitcode file by looking at its magic number.
- /// @returns true if the file starts with the magic number for LLVM
- /// bitcode files.
- /// @brief Determine if the path references a bitcode file.
- bool isBitcodeFile() const;
-
- /// This function determines if the path name in the object references a
- /// native Dynamic Library (shared library, shared object) by looking at
- /// the file's magic number. The Path object must reference a file, not a
- /// directory.
- /// @returns true if the file starts with the magic number for a native
- /// shared library.
- /// @brief Determine if the path references a dynamic library.
- bool isDynamicLibrary() const;
-
- /// This function determines if the path name in the object references a
- /// native object file by looking at it's magic number. The term object
- /// file is defined as "an organized collection of separate, named
- /// sequences of binary data." This covers the obvious file formats such
- /// as COFF and ELF, but it also includes llvm ir bitcode, archives,
- /// libraries, etc...
- /// @returns true if the file starts with the magic number for an object
- /// file.
- /// @brief Determine if the path references an object file.
- bool isObjectFile() const;
-
- /// This function determines if the path name references an existing file
- /// or directory in the file system.
- /// @returns true if the pathname references an existing file or
- /// directory.
- /// @brief Determines if the path is a file or directory in
- /// the file system.
- bool exists() const;
-
- /// This function determines if the path name references an
- /// existing directory.
- /// @returns true if the pathname references an existing directory.
- /// @brief Determines if the path is a directory in the file system.
- bool isDirectory() const;
-
- /// This function determines if the path name references an
- /// existing symbolic link.
- /// @returns true if the pathname references an existing symlink.
- /// @brief Determines if the path is a symlink in the file system.
- bool isSymLink() const;
-
- /// This function determines if the path name references a readable file
- /// or directory in the file system. This function checks for
- /// the existence and readability (by the current program) of the file
- /// or directory.
- /// @returns true if the pathname references a readable file.
- /// @brief Determines if the path is a readable file or directory
- /// in the file system.
- bool canRead() const;
-
- /// This function determines if the path name references a writable file
- /// or directory in the file system. This function checks for the
- /// existence and writability (by the current program) of the file or
- /// directory.
- /// @returns true if the pathname references a writable file.
- /// @brief Determines if the path is a writable file or directory
- /// in the file system.
- bool canWrite() const;
-
- /// This function checks that what we're trying to work only on a regular
- /// file. Check for things like /dev/null, any block special file, or
- /// other things that aren't "regular" regular files.
- /// @returns true if the file is S_ISREG.
- /// @brief Determines if the file is a regular file
- bool isRegularFile() const;
-
- /// This function determines if the path name references an executable
- /// file in the file system. This function checks for the existence and
- /// executability (by the current program) of the file.
- /// @returns true if the pathname references an executable file.
- /// @brief Determines if the path is an executable file in the file
- /// system.
- bool canExecute() const;
-
- /// This function builds a list of paths that are the names of the
- /// files and directories in a directory.
- /// @returns true if an error occurs, true otherwise
- /// @brief Build a list of directory's contents.
- bool getDirectoryContents(
- std::set<Path> &paths, ///< The resulting list of file & directory names
- std::string* ErrMsg ///< Optional place to return an error message.
- ) const;
-
- /// @}
- /// @name Path Mutators
- /// @{
- public:
- /// The path name is cleared and becomes empty. This is an invalid
- /// path name but is the *only* invalid path name. This is provided
- /// so that path objects can be used to indicate the lack of a
- /// valid path being found.
- /// @brief Make the path empty.
- void clear() { path.clear(); }
-
- /// This method sets the Path object to \p unverified_path. This can fail
- /// if the \p unverified_path does not pass the syntactic checks of the
- /// isValid() method. If verification fails, the Path object remains
- /// unchanged and false is returned. Otherwise true is returned and the
- /// Path object takes on the path value of \p unverified_path
- /// @returns true if the path was set, false otherwise.
- /// @param unverified_path The path to be set in Path object.
- /// @brief Set a full path from a StringRef
- bool set(StringRef unverified_path);
-
- /// One path component is removed from the Path. If only one component is
- /// present in the path, the Path object becomes empty. If the Path object
- /// is empty, no change is made.
- /// @returns false if the path component could not be removed.
- /// @brief Removes the last directory component of the Path.
- bool eraseComponent();
-
- /// The \p component is added to the end of the Path if it is a legal
- /// name for the operating system. A directory separator will be added if
- /// needed.
- /// @returns false if the path component could not be added.
- /// @brief Appends one path component to the Path.
- bool appendComponent(StringRef component);
-
- /// A period and the \p suffix are appended to the end of the pathname.
- /// The precondition for this function is that the Path reference a file
- /// name (i.e. isFile() returns true). If the Path is not a file, no
- /// action is taken and the function returns false. If the path would
- /// become invalid for the host operating system, false is returned. When
- /// the \p suffix is empty, no action is performed.
- /// @returns false if the suffix could not be added, true if it was.
- /// @brief Adds a period and the \p suffix to the end of the pathname.
- bool appendSuffix(StringRef suffix);
-
- /// The suffix of the filename is erased. The suffix begins with and
- /// includes the last . character in the filename after the last directory
- /// separator and extends until the end of the name. If no . character is
- /// after the last directory separator, then the file name is left
- /// unchanged (i.e. it was already without a suffix) but the function
- /// returns false.
- /// @returns false if there was no suffix to remove, true otherwise.
- /// @brief Remove the suffix from a path name.
- bool eraseSuffix();
-
- /// The current Path name is made unique in the file system. Upon return,
- /// the Path will have been changed to make a unique file in the file
- /// system or it will not have been changed if the current path name is
- /// already unique.
- /// @throws std::string if an unrecoverable error occurs.
- /// @brief Make the current path name unique in the file system.
- bool makeUnique( bool reuse_current /*= true*/, std::string* ErrMsg );
-
- /// The current Path name is made absolute by prepending the
- /// current working directory if necessary.
- void makeAbsolute();
-
- /// @}
- /// @name Disk Mutators
- /// @{
- public:
- /// This method attempts to make the file referenced by the Path object
- /// available for reading so that the canRead() method will return true.
- /// @brief Make the file readable;
- bool makeReadableOnDisk(std::string* ErrMsg = 0);
-
- /// This method attempts to make the file referenced by the Path object
- /// available for writing so that the canWrite() method will return true.
- /// @brief Make the file writable;
- bool makeWriteableOnDisk(std::string* ErrMsg = 0);
-
- /// This method attempts to make the file referenced by the Path object
- /// available for execution so that the canExecute() method will return
- /// true.
- /// @brief Make the file readable;
- bool makeExecutableOnDisk(std::string* ErrMsg = 0);
-
- /// This method allows the last modified time stamp and permission bits
- /// to be set on the disk object referenced by the Path.
- /// @throws std::string if an error occurs.
- /// @returns true on error.
- /// @brief Set the status information.
- bool setStatusInfoOnDisk(const FileStatus &SI,
- std::string *ErrStr = 0) const;
-
- /// This method attempts to create a directory in the file system with the
- /// same name as the Path object. The \p create_parents parameter controls
- /// whether intermediate directories are created or not. if \p
- /// create_parents is true, then an attempt will be made to create all
- /// intermediate directories, as needed. If \p create_parents is false,
- /// then only the final directory component of the Path name will be
- /// created. The created directory will have no entries.
- /// @returns true if the directory could not be created, false otherwise
- /// @brief Create the directory this Path refers to.
- bool createDirectoryOnDisk(
- bool create_parents = false, ///< Determines whether non-existent
- ///< directory components other than the last one (the "parents")
- ///< are created or not.
- std::string* ErrMsg = 0 ///< Optional place to put error messages.
- );
-
- /// This method attempts to create a file in the file system with the same
- /// name as the Path object. The intermediate directories must all exist
- /// at the time this method is called. Use createDirectoriesOnDisk to
- /// accomplish that. The created file will be empty upon return from this
- /// function.
- /// @returns true if the file could not be created, false otherwise.
- /// @brief Create the file this Path refers to.
- bool createFileOnDisk(
- std::string* ErrMsg = 0 ///< Optional place to put error messages.
- );
-
- /// This is like createFile except that it creates a temporary file. A
- /// unique temporary file name is generated based on the contents of
- /// \p this before the call. The new name is assigned to \p this and the
- /// file is created. Note that this will both change the Path object
- /// *and* create the corresponding file. This function will ensure that
- /// the newly generated temporary file name is unique in the file system.
- /// @returns true if the file couldn't be created, false otherwise.
- /// @brief Create a unique temporary file
- bool createTemporaryFileOnDisk(
- bool reuse_current = false, ///< When set to true, this parameter
- ///< indicates that if the current file name does not exist then
- ///< it will be used without modification.
- std::string* ErrMsg = 0 ///< Optional place to put error messages
- );
-
- /// This method renames the file referenced by \p this as \p newName. The
- /// file referenced by \p this must exist. The file referenced by
- /// \p newName does not need to exist.
- /// @returns true on error, false otherwise
- /// @brief Rename one file as another.
- bool renamePathOnDisk(const Path& newName, std::string* ErrMsg);
-
- /// This method attempts to destroy the file or directory named by the
- /// last component of the Path. If the Path refers to a directory and the
- /// \p destroy_contents is false, an attempt will be made to remove just
- /// the directory (the final Path component). If \p destroy_contents is
- /// true, an attempt will be made to remove the entire contents of the
- /// directory, recursively. If the Path refers to a file, the
- /// \p destroy_contents parameter is ignored.
- /// @param destroy_contents Indicates whether the contents of a destroyed
- /// @param Err An optional string to receive an error message.
- /// directory should also be destroyed (recursively).
- /// @returns false if the file/directory was destroyed, true on error.
- /// @brief Removes the file or directory from the filesystem.
- bool eraseFromDisk(bool destroy_contents = false,
- std::string *Err = 0) const;
-
-
- /// MapInFilePages - This is a low level system API to map in the file
- /// that is currently opened as FD into the current processes' address
- /// space for read only access. This function may return null on failure
- /// or if the system cannot provide the following constraints:
- /// 1) The pages must be valid after the FD is closed, until
- /// UnMapFilePages is called.
- /// 2) Any padding after the end of the file must be zero filled, if
- /// present.
- /// 3) The pages must be contiguous.
- ///
- /// This API is not intended for general use, clients should use
- /// MemoryBuffer::getFile instead.
- static const char *MapInFilePages(int FD, uint64_t FileSize);
-
- /// UnMapFilePages - Free pages mapped into the current process by
- /// MapInFilePages.
- ///
- /// This API is not intended for general use, clients should use
- /// MemoryBuffer::getFile instead.
- static void UnMapFilePages(const char *Base, uint64_t FileSize);
-
- /// @}
- /// @name Data
- /// @{
- protected:
- // Our win32 implementation relies on this string being mutable.
- mutable std::string path; ///< Storage for the path name.
-
-
- /// @}
- };
-
- /// This class is identical to Path class except it allows you to obtain the
- /// file status of the Path as well. The reason for the distinction is one of
- /// efficiency. First, the file status requires additional space and the space
- /// is incorporated directly into PathWithStatus without an additional malloc.
- /// Second, obtaining status information is an expensive operation on most
- /// operating systems so we want to be careful and explicity about where we
- /// allow this operation in LLVM.
- /// @brief Path with file status class.
- class PathWithStatus : public Path {
- /// @name Constructors
- /// @{
- public:
- /// @brief Default constructor
- PathWithStatus() : Path(), status(), fsIsValid(false) {}
-
- /// @brief Copy constructor
- PathWithStatus(const PathWithStatus &that)
- : Path(static_cast<const Path&>(that)), status(that.status),
- fsIsValid(that.fsIsValid) {}
-
- /// This constructor allows construction from a Path object
- /// @brief Path constructor
- PathWithStatus(const Path &other)
- : Path(other), status(), fsIsValid(false) {}
-
- /// This constructor will accept a char* or std::string as a path. No
- /// checking is done on this path to determine if it is valid. To
- /// determine validity of the path, use the isValid method.
- /// @brief Construct a Path from a string.
- explicit PathWithStatus(
- StringRef p ///< The path to assign.
- ) : Path(p), status(), fsIsValid(false) {}
-
- /// This constructor will accept a character range as a path. No checking
- /// is done on this path to determine if it is valid. To determine
- /// validity of the path, use the isValid method.
- /// @brief Construct a Path from a string.
- explicit PathWithStatus(
- const char *StrStart, ///< Pointer to the first character of the path
- unsigned StrLen ///< Length of the path.
- ) : Path(StrStart, StrLen), status(), fsIsValid(false) {}
-
- /// Makes a copy of \p that to \p this.
- /// @returns \p this
- /// @brief Assignment Operator
- PathWithStatus &operator=(const PathWithStatus &that) {
- static_cast<Path&>(*this) = static_cast<const Path&>(that);
- status = that.status;
- fsIsValid = that.fsIsValid;
- return *this;
- }
-
- /// Makes a copy of \p that to \p this.
- /// @returns \p this
- /// @brief Assignment Operator
- PathWithStatus &operator=(const Path &that) {
- static_cast<Path&>(*this) = static_cast<const Path&>(that);
- fsIsValid = false;
- return *this;
- }
-
- /// @}
- /// @name Methods
- /// @{
- public:
- /// This function returns status information about the file. The type of
- /// path (file or directory) is updated to reflect the actual contents
- /// of the file system.
- /// @returns 0 on failure, with Error explaining why (if non-zero)
- /// @returns a pointer to a FileStatus structure on success.
- /// @brief Get file status.
- const FileStatus *getFileStatus(
- bool forceUpdate = false, ///< Force an update from the file system
- std::string *Error = 0 ///< Optional place to return an error msg.
- ) const;
-
- /// @}
- /// @name Data
- /// @{
- private:
- mutable FileStatus status; ///< Status information.
- mutable bool fsIsValid; ///< Whether we've obtained it or not
-
- /// @}
- };
-
- /// This enumeration delineates the kinds of files that LLVM knows about.
- enum LLVMFileType {
- Unknown_FileType = 0, ///< Unrecognized file
- Bitcode_FileType, ///< Bitcode file
- Archive_FileType, ///< ar style archive file
- ELF_Relocatable_FileType, ///< ELF Relocatable object file
- ELF_Executable_FileType, ///< ELF Executable image
- ELF_SharedObject_FileType, ///< ELF dynamically linked shared lib
- ELF_Core_FileType, ///< ELF core image
- Mach_O_Object_FileType, ///< Mach-O Object file
- Mach_O_Executable_FileType, ///< Mach-O Executable
- Mach_O_FixedVirtualMemorySharedLib_FileType, ///< Mach-O Shared Lib, FVM
- Mach_O_Core_FileType, ///< Mach-O Core File
- Mach_O_PreloadExecutable_FileType, ///< Mach-O Preloaded Executable
- Mach_O_DynamicallyLinkedSharedLib_FileType, ///< Mach-O dynlinked shared lib
- Mach_O_DynamicLinker_FileType, ///< The Mach-O dynamic linker
- Mach_O_Bundle_FileType, ///< Mach-O Bundle file
- Mach_O_DynamicallyLinkedSharedLibStub_FileType, ///< Mach-O Shared lib stub
- COFF_FileType ///< COFF object file or lib
- };
-
- /// This utility function allows any memory block to be examined in order
- /// to determine its file type.
- LLVMFileType IdentifyFileType(const char*magic, unsigned length);
-
- /// This function can be used to copy the file specified by Src to the
- /// file specified by Dest. If an error occurs, Dest is removed.
- /// @returns true if an error occurs, false otherwise
- /// @brief Copy one file to another.
- bool CopyFile(const Path& Dest, const Path& Src, std::string* ErrMsg);
-
- /// This is the OS-specific path separator: a colon on Unix or a semicolon
- /// on Windows.
- extern const char PathSeparator;
-}
-
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/PathV2.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/PathV2.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/PathV2.h (original)
+++ llvm/trunk/include/llvm/System/PathV2.h (removed)
@@ -1,979 +0,0 @@
-//===- llvm/System/PathV2.h - Path Operating System Concept -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::path namespace. It is designed after
-// TR2/boost filesystem (v3), but modified to remove exception handling and the
-// path class.
-//
-// All functions return an error_code and their actual work via the last out
-// argument. The out argument is defined if and only if errc::success is
-// returned. A function may return any error code in the generic or system
-// category. However, they shall be equivalent to any error conditions listed
-// in each functions respective documentation if the condition applies. [ note:
-// this does not guarantee that error_code will be in the set of explicitly
-// listed codes, but it does guarantee that if any of the explicitly listed
-// errors occur, the correct error_code will be used ]. All functions may
-// return errc::not_enough_memory if there is not enough memory to complete the
-// operation.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/ADT/SmallString.h"
-#include "llvm/System/DataTypes.h"
-#include "llvm/System/system_error.h"
-#include <ctime>
-#include <iterator>
-#include <string>
-
-namespace llvm {
-
-// Forward decls.
-class StringRef;
-class Twine;
-
-namespace sys {
-namespace path {
-
-/// @name Lexical Component Iterator
-/// @{
-
-/// @brief Path iterator.
-///
-/// This is a bidirectional iterator that iterates over the individual
-/// components in \a path. The forward traversal order is as follows:
-/// * The root-name element, if present.
-/// * The root-directory element, if present.
-/// * Each successive filename element, if present.
-/// * Dot, if one or more trailing non-root slash characters are present.
-/// The backwards traversal order is the reverse of forward traversal.
-///
-/// Iteration examples. Each component is separated by ',':
-/// / => /
-/// /foo => /,foo
-/// foo/ => foo,.
-/// /foo/bar => /,foo,bar
-/// ../ => ..,.
-/// C:\foo\bar => C:,/,foo,bar
-///
-class const_iterator {
- StringRef Path; //< The entire path.
- StringRef Component; //< The current component.
-
-public:
- typedef const StringRef value_type;
- typedef value_type &reference;
- typedef value_type *pointer;
- typedef std::bidirectional_iterator_tag iterator_category;
- reference operator*() const;
- pointer operator->() const;
- const_iterator &operator++(); // preincrement
- const_iterator &operator++(int); // postincrement
- const_iterator &operator--(); // predecrement
- const_iterator &operator--(int); // postdecrement
- bool operator==(const const_iterator &RHS) const;
- bool operator!=(const const_iterator &RHS) const;
-
- const_iterator(); //< Default construct end iterator.
- const_iterator(const StringRef &path);
-};
-
-/// @}
-/// @name Lexical Modifiers
-/// @{
-
-/// @brief Make \a path an absolute path.
-///
-/// Makes \a path absolute using the current directory if it is not already. An
-/// empty \a path will result in the current directory.
-///
-/// /absolute/path => /absolute/path
-/// relative/../path => <current-directory>/path
-///
-/// @param path A path that is modified to be an absolute path.
-/// @returns errc::success if \a path has been made absolute, otherwise a
-/// platform specific error_code.
-error_code make_absolute(SmallVectorImpl<char> &path);
-
-/// @brief Remove the last component from \a path if it exists.
-///
-/// directory/filename.cpp => directory/
-/// directory/ => directory/
-///
-/// @param path A path that is modified to not have a file component.
-/// @returns errc::success if \a path's file name has been removed (or there was
-/// not one to begin with), otherwise a platform specific error_code.
-error_code remove_filename(SmallVectorImpl<char> &path);
-
-/// @brief Replace the file extension of \a path with \a extension.
-///
-/// ./filename.cpp => ./filename.extension
-/// ./filename => ./filename.extension
-/// ./ => ? TODO: decide what semantics this has.
-///
-/// @param path A path that has its extension replaced with \a extension.
-/// @param extension The extension to be added. It may be empty. It may also
-/// optionally start with a '.', if it does not, one will be
-/// prepended.
-/// @returns errc::success if \a path's extension has been replaced, otherwise a
-/// platform specific error_code.
-error_code replace_extension(SmallVectorImpl<char> &path,
- const Twine &extension);
-
-/// @brief Append to path.
-///
-/// /foo + bar/f => /foo/bar/f
-/// /foo/ + bar/f => /foo/bar/f
-/// foo + bar/f => foo/bar/f
-///
-/// @param path Set to \a path + \a component.
-/// @param component The component to be appended to \a path.
-/// @returns errc::success if \a component has been appended to \a path,
-/// otherwise a platform specific error_code.
-error_code append(SmallVectorImpl<char> &path, const Twine &component);
-
-/// @brief Append to path.
-///
-/// /foo + [bar,f] => /foo/bar/f
-/// /foo/ + [bar,f] => /foo/bar/f
-/// foo + [bar,f] => foo/bar/f
-///
-/// @param path Set to \a path + [\a begin, \a end).
-/// @param begin Start of components to append.
-/// @param end One past the end of components to append.
-/// @returns errc::success if [\a begin, \a end) has been appended to \a path,
-/// otherwise a platform specific error_code.
-error_code append(SmallVectorImpl<char> &path,
- const_iterator begin, const_iterator end);
-
-/// @}
-/// @name Transforms (or some other better name)
-/// @{
-
-/// Convert path to the native form. This is used to give paths to users and
-/// operating system calls in the platform's normal way. For example, on Windows
-/// all '/' are converted to '\'.
-///
-/// @param path A path that is transformed to native format.
-/// @param result Holds the result of the transformation.
-/// @returns errc::success if \a path has been transformed and stored in result,
-/// otherwise a platform specific error_code.
-error_code native(const Twine &path, SmallVectorImpl<char> &result);
-
-/// @}
-/// @name Lexical Observers
-/// @{
-
-/// @brief Get the current path.
-///
-/// @param result Holds the current path on return.
-/// @results errc::success if the current path has been stored in result,
-/// otherwise a platform specific error_code.
-error_code current_path(SmallVectorImpl<char> &result);
-
-// The following are purely lexical.
-
-/// @brief Is the current path valid?
-///
-/// @param path Input path.
-/// @param result Set to true if the path is valid, false if it is not.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_valid(const Twine &path, bool &result);
-
-/// @brief Get root name.
-///
-/// //net/hello => //net
-/// c:/hello => c: (on Windows, on other platforms nothing)
-/// /hello => <empty>
-///
-/// @param path Input path.
-/// @param result Set to the root name of \a path if it has one, otherwise "".
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code root_name(const StringRef &path, StringRef &result);
-
-/// @brief Get root directory.
-///
-/// /goo/hello => /
-/// c:/hello => /
-/// d/file.txt => <empty>
-///
-/// @param path Input path.
-/// @param result Set to the root directory of \a path if it has one, otherwise
-/// "".
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code root_directory(const StringRef &path, StringRef &result);
-
-/// @brief Get root path.
-///
-/// Equivalent to root_name + root_directory.
-///
-/// @param path Input path.
-/// @param result Set to the root path of \a path if it has one, otherwise "".
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code root_path(const StringRef &path, StringRef &result);
-
-/// @brief Get relative path.
-///
-/// C:\hello\world => hello\world
-/// foo/bar => foo/bar
-/// /foo/bar => foo/bar
-///
-/// @param path Input path.
-/// @param result Set to the path starting after root_path if one exists,
-/// otherwise "".
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code relative_path(const StringRef &path, StringRef &result);
-
-/// @brief Get parent path.
-///
-/// / => <empty>
-/// /foo => /
-/// foo/../bar => foo/..
-///
-/// @param path Input path.
-/// @param result Set to the parent path of \a path if one exists, otherwise "".
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code parent_path(const StringRef &path, StringRef &result);
-
-/// @brief Get filename.
-///
-/// /foo.txt => foo.txt
-/// . => .
-/// .. => ..
-/// / => /
-///
-/// @param path Input path.
-/// @param result Set to the filename part of \a path. This is defined as the
-/// last component of \a path.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code filename(const StringRef &path, StringRef &result);
-
-/// @brief Get stem.
-///
-/// If filename contains a dot but not solely one or two dots, result is the
-/// substring of filename ending at (but not including) the last dot. Otherwise
-/// it is filename.
-///
-/// /foo/bar.txt => bar
-/// /foo/bar => bar
-/// /foo/.txt => <empty>
-/// /foo/. => .
-/// /foo/.. => ..
-///
-/// @param path Input path.
-/// @param result Set to the stem of \a path.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code stem(const StringRef &path, StringRef &result);
-
-/// @brief Get extension.
-///
-/// If filename contains a dot but not solely one or two dots, result is the
-/// substring of filename starting at (and including) the last dot, and ending
-/// at the end of \a path. Otherwise "".
-///
-/// /foo/bar.txt => .txt
-/// /foo/bar => <empty>
-/// /foo/.txt => .txt
-///
-/// @param path Input path.
-/// @param result Set to the extension of \a path.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code extension(const StringRef &path, StringRef &result);
-
-/// @brief Has root name?
-///
-/// root_name != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a root name, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_root_name(const Twine &path, bool &result);
-
-/// @brief Has root directory?
-///
-/// root_directory != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a root directory, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_root_directory(const Twine &path, bool &result);
-
-/// @brief Has root path?
-///
-/// root_path != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a root path, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_root_path(const Twine &path, bool &result);
-
-/// @brief Has relative path?
-///
-/// relative_path != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a relative path, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_relative_path(const Twine &path, bool &result);
-
-/// @brief Has parent path?
-///
-/// parent_path != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a parent path, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_parent_path(const Twine &path, bool &result);
-
-/// @brief Has filename?
-///
-/// filename != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a filename, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_filename(const Twine &path, bool &result);
-
-/// @brief Has stem?
-///
-/// stem != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a stem, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_stem(const Twine &path, bool &result);
-
-/// @brief Has extension?
-///
-/// extension != ""
-///
-/// @param path Input path.
-/// @param result Set to true if the path has a extension, false otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_extension(const Twine &path, bool &result);
-
-/// @brief Is path absolute?
-///
-/// @param path Input path.
-/// @param result Set to true if the path is absolute, false if it is not.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_absolute(const Twine &path, bool &result);
-
-/// @brief Is path relative?
-///
-/// @param path Input path.
-/// @param result Set to true if the path is relative, false if it is not.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_relative(const Twine &path, bool &result);
-// end purely lexical.
-
-} // end namespace path
-
-namespace fs {
-
-/// file_type - An "enum class" enumeration for the file system's view of the
-/// type.
-struct file_type {
- enum _ {
- status_error,
- file_not_found,
- regular_file,
- directory_file,
- symlink_file,
- block_file,
- character_file,
- fifo_file,
- socket_file,
- type_unknown
- };
-
- file_type(_ v) : v_(v) {}
- explicit file_type(int v) : v_(_(v)) {}
- operator int() const {return v_;}
-
-private:
- int v_;
-};
-
-/// copy_option - An "enum class" enumeration of copy semantics for copy
-/// operations.
-struct copy_option {
- enum _ {
- fail_if_exists,
- overwrite_if_exists
- };
-
- copy_option(_ v) : v_(v) {}
- explicit copy_option(int v) : v_(_(v)) {}
- operator int() const {return v_;}
-
-private:
- int v_;
-};
-
-/// space_info - Self explanatory.
-struct space_info {
- uint64_t capacity;
- uint64_t free;
- uint64_t available;
-};
-
-/// file_status - Represents the result of a call to stat and friends. It has
-/// a platform specific member to store the result.
-class file_status
-{
- // implementation defined status field.
-public:
- explicit file_status(file_type v=file_type::status_error);
-
- file_type type() const;
- void type(file_type v);
-};
-
-/// @}
-/// @name Physical Operators
-/// @{
-
-/// @brief Copy the file at \a from to the path \a to.
-///
-/// @param from The path to copy the file from.
-/// @param to The path to copy the file to.
-/// @param copt Behavior if \a to already exists.
-/// @returns errc::success if the file has been successfully copied.
-/// errc::file_exists if \a to already exists and \a copt ==
-/// copy_option::fail_if_exists. Otherwise a platform specific
-/// error_code.
-error_code copy_file(const Twine &from, const Twine &to,
- copy_option copt = copy_option::fail_if_exists);
-
-/// @brief Create all the non-existent directories in path.
-///
-/// @param path Directories to create.
-/// @param existed Set to true if \a path already existed, false otherwise.
-/// @returns errc::success if is_directory(path) and existed have been set,
-/// otherwise a platform specific error_code.
-error_code create_directories(const Twine &path, bool &existed);
-
-/// @brief Create the directory in path.
-///
-/// @param path Directory to create.
-/// @param existed Set to true if \a path already existed, false otherwise.
-/// @returns errc::success if is_directory(path) and existed have been set,
-/// otherwise a platform specific error_code.
-error_code create_directory(const Twine &path, bool &existed);
-
-/// @brief Create a hard link from \a from to \a to.
-///
-/// @param to The path to hard link to.
-/// @param from The path to hard link from. This is created.
-/// @returns errc::success if exists(to) && exists(from) && equivalent(to, from)
-/// , otherwise a platform specific error_code.
-error_code create_hard_link(const Twine &to, const Twine &from);
-
-/// @brief Create a symbolic link from \a from to \a to.
-///
-/// @param to The path to symbolically link to.
-/// @param from The path to symbolically link from. This is created.
-/// @returns errc::success if exists(to) && exists(from) && is_symlink(from),
-/// otherwise a platform specific error_code.
-error_code create_symlink(const Twine &to, const Twine &from);
-
-/// @brief Remove path. Equivalent to POSIX remove().
-///
-/// @param path Input path.
-/// @param existed Set to true if \a path existed, false if it did not.
-/// undefined otherwise.
-/// @results errc::success if path has been removed and existed has been
-/// successfully set, otherwise a platform specific error_code.
-error_code remove(const Twine &path, bool &existed);
-
-/// @brief Recursively remove all files below \a path, then \a path. Files are
-/// removed as if by POSIX remove().
-///
-/// @param path Input path.
-/// @param num_removed Number of files removed.
-/// @results errc::success if path has been removed and num_removed has been
-/// successfully set, otherwise a platform specific error_code.
-error_code remove_all(const Twine &path, uint32_t &num_removed);
-
-/// @brief Rename \a from to \a to. Files are renamed as if by POSIX rename().
-///
-/// @param from The path to rename from.
-/// @param to The path to rename to. This is created.
-error_code rename(const Twine &from, const Twine &to);
-
-/// @brief Resize path to size. File is resized as if by POSIX truncate().
-///
-/// @param path Input path.
-/// @param size Size to resize to.
-/// @returns errc::success if \a path has been resized to \a size, otherwise a
-/// platform specific error_code.
-error_code resize_file(const Twine &path, uint64_t size);
-
-/// @brief Make file readable.
-///
-/// @param path Input path.
-/// @param value If true, make readable, else, make unreadable.
-/// @results errc::success if readability has been successfully set, otherwise a
-/// platform specific error_code.
-error_code set_read(const Twine &path, bool value);
-
-/// @brief Make file writeable.
-///
-/// @param path Input path.
-/// @param value If true, make writeable, else, make unwriteable.
-/// @results errc::success if writeability has been successfully set, otherwise
-/// a platform specific error_code.
-error_code set_write(const Twine &path, bool value);
-
-/// @brief Make file executable.
-///
-/// @param path Input path.
-/// @param value If true, make executable, else, make unexecutable.
-/// @results errc::success if executability has been successfully set, otherwise
-/// a platform specific error_code.
-error_code set_execute(const Twine &path, bool value);
-
-/// @}
-/// @name Physical Observers
-/// @{
-
-/// @brief Does file exist?
-///
-/// @param status A file_status previously returned from stat.
-/// @param result Set to true if the file represented by status exists, false if
-/// it does not. Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code exists(file_status status, bool &result);
-
-/// @brief Does file exist?
-///
-/// @param path Input path.
-/// @param result Set to true if the file represented by status exists, false if
-/// it does not. Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code exists(const Twine &path, bool &result);
-
-/// @brief Do paths represent the same thing?
-///
-/// @param A Input path A.
-/// @param B Input path B.
-/// @param result Set to true if stat(A) and stat(B) have the same device and
-/// inode (or equivalent).
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code equivalent(const Twine &A, const Twine &B, bool &result);
-
-/// @brief Get file size.
-///
-/// @param path Input path.
-/// @param result Set to the size of the file in \a path.
-/// @returns errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code file_size(const Twine &path, uint64_t &result);
-
-/// @brief Does status represent a directory?
-///
-/// @param status A file_status previously returned from stat.
-/// @param result Set to true if the file represented by status is a directory,
-/// false if it is not. Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_directory(file_status status, bool &result);
-
-/// @brief Is path a directory?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is a directory, false if it is not.
-/// Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_directory(const Twine &path, bool &result);
-
-/// @brief Is path an empty file?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is a an empty file, false if it is not.
-/// Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_empty(const Twine &path, bool &result);
-
-/// @brief Does status represent a regular file?
-///
-/// @param status A file_status previously returned from stat.
-/// @param result Set to true if the file represented by status is a regular
-/// file, false if it is not. Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_regular_file(file_status status, bool &result);
-
-/// @brief Is path a regular file?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is a regular file, false if it is not.
-/// Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_regular_file(const Twine &path, bool &result);
-
-/// @brief Does status represent something that exists but is not a directory,
-/// regular file, or symlink?
-///
-/// @param status A file_status previously returned from stat.
-/// @param result Set to true if the file represented by status exists, but is
-/// not a directory, regular file, or a symlink, false if it does
-/// not. Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_other(file_status status, bool &result);
-
-/// @brief Is path something that exists but is not a directory,
-/// regular file, or symlink?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path exists, but is not a directory, regular
-/// file, or a symlink, false if it does not. Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_other(const Twine &path, bool &result);
-
-/// @brief Does status represent a symlink?
-///
-/// @param status A file_status previously returned from stat.
-/// @param result Set to true if the file represented by status is a symlink,
-/// false if it is not. Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_symlink(file_status status, bool &result);
-
-/// @brief Is path a symlink?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is a symlink, false if it is not.
-/// Undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_symlink(const Twine &path, bool &result);
-
-/// @brief Get last write time without changing it.
-///
-/// @param path Input path.
-/// @param result Set to the last write time (UNIX time) of \a path if it
-/// exists.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code last_write_time(const Twine &path, std::time_t &result);
-
-/// @brief Set last write time.
-///
-/// @param path Input path.
-/// @param value Time to set (UNIX time) \a path's last write time to.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code set_last_write_time(const Twine &path, std::time_t value);
-
-/// @brief Read a symlink's value.
-///
-/// @param path Input path.
-/// @param result Set to the value of the symbolic link \a path.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code read_symlink(const Twine &path, SmallVectorImpl<char> &result);
-
-/// @brief Get disk space usage information.
-///
-/// @param path Input path.
-/// @param result Set to the capacity, free, and available space on the device
-/// \a path is on.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code disk_space(const Twine &path, space_info &result);
-
-/// @brief Get file status as if by POSIX stat().
-///
-/// @param path Input path.
-/// @param result Set to the file status.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code status(const Twine &path, file_status &result);
-
-/// @brief Is status available?
-///
-/// @param path Input path.
-/// @param result Set to true if status() != status_error.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code status_known(const Twine &path, bool &result);
-
-/// @brief Get file status as if by POSIX lstat().
-///
-/// Does not resolve symlinks.
-///
-/// @param path Input path.
-/// @param result Set to the file status.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code symlink_status(const Twine &path, file_status &result);
-
-/// @brief Get the temporary directory.
-///
-/// @param result Set to the temporary directory.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-/// @see unique_file
-error_code temp_directory_path(SmallVectorImpl<char> &result);
-
-/// @brief Generate a unique path and open it as a file.
-///
-/// Generates a unique path suitable for a temporary file and then opens it as a
-/// file. The name is based on \a model with '%' replaced by a random char in
-/// [0-9a-f].
-///
-/// This is an atomic operation. Either the file is created and opened, or the
-/// file system is left untouched.
-///
-/// clang-%%-%%-%%-%%-%%.s => <current-directory>/clang-a0-b1-c2-d3-e4.s
-///
-/// @param model Name to base unique path off of.
-/// @param result Set to the opened file.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-/// @see temp_directory_path
-error_code unique_file(const Twine &model, void* i_have_not_decided_the_ty_yet);
-
-/// @brief Canonicalize path.
-///
-/// Sets result to the file system's idea of what path is. The result is always
-/// absolute and has the same capitalization as the file system.
-///
-/// @param path Input path.
-/// @param result Set to the canonicalized version of \a path.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code canonicalize(const Twine &path, SmallVectorImpl<char> &result);
-
-/// @brief Are \a path's first bytes \a magic?
-///
-/// @param path Input path.
-/// @param magic Byte sequence to compare \a path's first len(magic) bytes to.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code has_magic(const Twine &path, const Twine &magic);
-
-/// @brief Get \a path's first \a len bytes.
-///
-/// @param path Input path.
-/// @param len Number of magic bytes to get.
-/// @param result Set to the first \a len bytes in the file pointed to by
-/// \a path.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code get_magic(const Twine &path, uint32_t len,
- SmallVectorImpl<char> &result);
-
-/// @brief Is file bitcode?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is a bitcode file, false if it is not,
-/// undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_bitcode(const Twine &path, bool &result);
-
-/// @brief Is file a dynamic library?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is a dynamic library, false if it is
-/// not, undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_dynamic_library(const Twine &path, bool &result);
-
-/// @brief Is an object file?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is an object file, false if it is not,
-/// undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code is_object_file(const Twine &path, bool &result);
-
-/// @brief Can file be read?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is readable, false it it is not,
-/// undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code can_read(const Twine &path, bool &result);
-
-/// @brief Can file be written?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is writeable, false it it is not,
-/// undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code can_write(const Twine &path, bool &result);
-
-/// @brief Can file be executed?
-///
-/// @param path Input path.
-/// @param result Set to true if \a path is executable, false it it is not,
-/// undefined otherwise.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code can_execute(const Twine &path, bool &result);
-
-/// @brief Get library paths the system linker uses.
-///
-/// @param result Set to the list of system library paths.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code GetSystemLibraryPaths(SmallVectorImpl<std::string> &result);
-
-/// @brief Get bitcode library paths the system linker uses
-/// + LLVM_LIB_SEARCH_PATH + LLVM_LIBDIR.
-///
-/// @param result Set to the list of bitcode library paths.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code GetBitcodeLibraryPaths(SmallVectorImpl<std::string> &result);
-
-/// @brief Find a library.
-///
-/// Find the path to a library using its short name. Use the system
-/// dependent library paths to locate the library.
-///
-/// c => /usr/lib/libc.so
-///
-/// @param short_name Library name one would give to the system linker.
-/// @param result Set to the absolute path \a short_name represents.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code FindLibrary(const Twine &short_name, SmallVectorImpl<char> &result);
-
-/// @brief Get absolute path of main executable.
-///
-/// @param argv0 The program name as it was spelled on the command line.
-/// @param MainAddr Address of some symbol in the executable (not in a library).
-/// @param result Set to the absolute path of the current executable.
-/// @results errc::success if result has been successfully set, otherwise a
-/// platform specific error_code.
-error_code GetMainExecutable(const char *argv0, void *MainAddr,
- SmallVectorImpl<char> &result);
-
-/// @}
-/// @name Iterators
-/// @{
-
-/// directory_entry - A single entry in a directory. Caches the status either
-/// from the result of the iteration syscall, or the first time status or
-/// symlink_status is called.
-class directory_entry {
- std::string Path;
- mutable file_status Status;
- mutable file_status SymlinkStatus;
-
-public:
- explicit directory_entry(const Twine &path, file_status st = file_status(),
- file_status symlink_st = file_status());
-
- void assign(const Twine &path, file_status st = file_status(),
- file_status symlink_st = file_status());
- void replace_filename(const Twine &filename, file_status st = file_status(),
- file_status symlink_st = file_status());
-
- const SmallVectorImpl<char> &path() const;
- error_code status(file_status &result) const;
- error_code symlink_status(file_status &result) const;
-
- bool operator==(const directory_entry& rhs) const;
- bool operator!=(const directory_entry& rhs) const;
- bool operator< (const directory_entry& rhs) const;
- bool operator<=(const directory_entry& rhs) const;
- bool operator> (const directory_entry& rhs) const;
- bool operator>=(const directory_entry& rhs) const;
-};
-
-/// directory_iterator - Iterates through the entries in path. There is no
-/// operator++ because we need an error_code. If it's really needed we can make
-/// it call report_fatal_error on error.
-class directory_iterator {
- // implementation directory iterator status
-
-public:
- explicit directory_iterator(const Twine &path, error_code &ec);
- // No operator++ because we need error_code.
- directory_iterator &increment(error_code &ec);
-
- const directory_entry &operator*() const;
- const directory_entry *operator->() const;
-
- // Other members as required by
- // C++ Std, 24.1.1 Input iterators [input.iterators]
-};
-
-/// recursive_directory_iterator - Same as directory_iterator except for it
-/// recurses down into child directories.
-class recursive_directory_iterator {
- uint16_t Level;
- bool HasNoPushRequest;
- // implementation directory iterator status
-
-public:
- explicit recursive_directory_iterator(const Twine &path, error_code &ec);
- // No operator++ because we need error_code.
- directory_iterator &increment(error_code &ec);
-
- const directory_entry &operator*() const;
- const directory_entry *operator->() const;
-
- // observers
- /// Gets the current level. path is at level 0.
- int level() const;
- /// Returns true if no_push has been called for this directory_entry.
- bool no_push_request() const;
-
- // modifiers
- /// Goes up one level if Level > 0.
- void pop();
- /// Does not go down into the current directory_entry.
- void no_push();
-
- // Other members as required by
- // C++ Std, 24.1.1 Input iterators [input.iterators]
-};
-
-/// @}
-
-} // end namespace fs
-} // end namespace sys
-} // end namespace llvm
Removed: llvm/trunk/include/llvm/System/Process.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Process.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Process.h (original)
+++ llvm/trunk/include/llvm/System/Process.h (removed)
@@ -1,146 +0,0 @@
-//===- llvm/System/Process.h ------------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::Process class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_PROCESS_H
-#define LLVM_SYSTEM_PROCESS_H
-
-#include "llvm/System/TimeValue.h"
-
-namespace llvm {
-namespace sys {
-
- /// This class provides an abstraction for getting information about the
- /// currently executing process.
- /// @since 1.4
- /// @brief An abstraction for operating system processes.
- class Process {
- /// @name Accessors
- /// @{
- public:
- /// This static function will return the operating system's virtual memory
- /// page size.
- /// @returns The number of bytes in a virtual memory page.
- /// @brief Get the virtual memory page size
- static unsigned GetPageSize();
-
- /// This static function will return the total amount of memory allocated
- /// by the process. This only counts the memory allocated via the malloc,
- /// calloc and realloc functions and includes any "free" holes in the
- /// allocated space.
- /// @brief Return process memory usage.
- static size_t GetMallocUsage();
-
- /// This static function will return the total memory usage of the
- /// process. This includes code, data, stack and mapped pages usage. Notei
- /// that the value returned here is not necessarily the Running Set Size,
- /// it is the total virtual memory usage, regardless of mapped state of
- /// that memory.
- static size_t GetTotalMemoryUsage();
-
- /// This static function will set \p user_time to the amount of CPU time
- /// spent in user (non-kernel) mode and \p sys_time to the amount of CPU
- /// time spent in system (kernel) mode. If the operating system does not
- /// support collection of these metrics, a zero TimeValue will be for both
- /// values.
- static void GetTimeUsage(
- TimeValue& elapsed,
- ///< Returns the TimeValue::now() giving current time
- TimeValue& user_time,
- ///< Returns the current amount of user time for the process
- TimeValue& sys_time
- ///< Returns the current amount of system time for the process
- );
-
- /// This static function will return the process' current user id number.
- /// Not all operating systems support this feature. Where it is not
- /// supported, the function should return 65536 as the value.
- static int GetCurrentUserId();
-
- /// This static function will return the process' current group id number.
- /// Not all operating systems support this feature. Where it is not
- /// supported, the function should return 65536 as the value.
- static int GetCurrentGroupId();
-
- /// This function makes the necessary calls to the operating system to
- /// prevent core files or any other kind of large memory dumps that can
- /// occur when a program fails.
- /// @brief Prevent core file generation.
- static void PreventCoreFiles();
-
- /// This function determines if the standard input is connected directly
- /// to a user's input (keyboard probably), rather than coming from a file
- /// or pipe.
- static bool StandardInIsUserInput();
-
- /// This function determines if the standard output is connected to a
- /// "tty" or "console" window. That is, the output would be displayed to
- /// the user rather than being put on a pipe or stored in a file.
- static bool StandardOutIsDisplayed();
-
- /// This function determines if the standard error is connected to a
- /// "tty" or "console" window. That is, the output would be displayed to
- /// the user rather than being put on a pipe or stored in a file.
- static bool StandardErrIsDisplayed();
-
- /// This function determines if the given file descriptor is connected to
- /// a "tty" or "console" window. That is, the output would be displayed to
- /// the user rather than being put on a pipe or stored in a file.
- static bool FileDescriptorIsDisplayed(int fd);
-
- /// This function determines the number of columns in the window
- /// if standard output is connected to a "tty" or "console"
- /// window. If standard output is not connected to a tty or
- /// console, or if the number of columns cannot be determined,
- /// this routine returns zero.
- static unsigned StandardOutColumns();
-
- /// This function determines the number of columns in the window
- /// if standard error is connected to a "tty" or "console"
- /// window. If standard error is not connected to a tty or
- /// console, or if the number of columns cannot be determined,
- /// this routine returns zero.
- static unsigned StandardErrColumns();
-
- /// This function determines whether the terminal connected to standard
- /// output supports colors. If standard output is not connected to a
- /// terminal, this function returns false.
- static bool StandardOutHasColors();
-
- /// This function determines whether the terminal connected to standard
- /// error supports colors. If standard error is not connected to a
- /// terminal, this function returns false.
- static bool StandardErrHasColors();
-
- /// Whether changing colors requires the output to be flushed.
- /// This is needed on systems that don't support escape sequences for
- /// changing colors.
- static bool ColorNeedsFlush();
-
- /// This function returns the colorcode escape sequences.
- /// If ColorNeedsFlush() is true then this function will change the colors
- /// and return an empty escape sequence. In that case it is the
- /// responsibility of the client to flush the output stream prior to
- /// calling this function.
- static const char *OutputColor(char c, bool bold, bool bg);
-
- /// Same as OutputColor, but only enables the bold attribute.
- static const char *OutputBold(bool bg);
-
- /// Resets the terminals colors, or returns an escape sequence to do so.
- static const char *ResetColor();
- /// @}
- };
-}
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/Program.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Program.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Program.h (original)
+++ llvm/trunk/include/llvm/System/Program.h (removed)
@@ -1,157 +0,0 @@
-//===- llvm/System/Program.h ------------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::Program class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_PROGRAM_H
-#define LLVM_SYSTEM_PROGRAM_H
-
-#include "llvm/System/Path.h"
-
-namespace llvm {
-namespace sys {
-
- // TODO: Add operations to communicate with the process, redirect its I/O,
- // etc.
-
- /// This class provides an abstraction for programs that are executable by the
- /// operating system. It provides a platform generic way to find executable
- /// programs from the path and to execute them in various ways. The sys::Path
- /// class is used to specify the location of the Program.
- /// @since 1.4
- /// @brief An abstraction for finding and executing programs.
- class Program {
- /// Opaque handle for target specific data.
- void *Data_;
-
- // Noncopyable.
- Program(const Program& other);
- Program& operator=(const Program& other);
-
- /// @name Methods
- /// @{
- public:
-
- Program();
- ~Program();
-
- /// Return process ID of this program.
- unsigned GetPid() const;
-
- /// This function executes the program using the \p arguments provided. The
- /// invoked program will inherit the stdin, stdout, and stderr file
- /// descriptors, the environment and other configuration settings of the
- /// invoking program. If Path::executable() does not return true when this
- /// function is called then a std::string is thrown.
- /// @returns false in case of error, true otherwise.
- /// @see FindProgramByName
- /// @brief Executes the program with the given set of \p args.
- bool Execute
- ( const Path& path, ///< sys::Path object providing the path of the
- ///< program to be executed. It is presumed this is the result of
- ///< the FindProgramByName method.
- const char** args, ///< A vector of strings that are passed to the
- ///< program. The first element should be the name of the program.
- ///< The list *must* be terminated by a null char* entry.
- const char ** env = 0, ///< An optional vector of strings to use for
- ///< the program's environment. If not provided, the current program's
- ///< environment will be used.
- const sys::Path** redirects = 0, ///< An optional array of pointers to
- ///< Paths. If the array is null, no redirection is done. The array
- ///< should have a size of at least three. If the pointer in the array
- ///< are not null, then the inferior process's stdin(0), stdout(1),
- ///< and stderr(2) will be redirected to the corresponding Paths.
- ///< When an empty Path is passed in, the corresponding file
- ///< descriptor will be disconnected (ie, /dev/null'd) in a portable
- ///< way.
- unsigned memoryLimit = 0, ///< If non-zero, this specifies max. amount
- ///< of memory can be allocated by process. If memory usage will be
- ///< higher limit, the child is killed and this call returns. If zero
- ///< - no memory limit.
- std::string* ErrMsg = 0 ///< If non-zero, provides a pointer to a string
- ///< instance in which error messages will be returned. If the string
- ///< is non-empty upon return an error occurred while invoking the
- ///< program.
- );
-
- /// This function waits for the program to exit. This function will block
- /// the current program until the invoked program exits.
- /// @returns an integer result code indicating the status of the program.
- /// A zero or positive value indicates the result code of the program. A
- /// negative value is the signal number on which it terminated.
- /// @see Execute
- /// @brief Waits for the program to exit.
- int Wait
- ( const Path& path, ///< The path to the child process executable.
- unsigned secondsToWait, ///< If non-zero, this specifies the amount
- ///< of time to wait for the child process to exit. If the time
- ///< expires, the child is killed and this call returns. If zero,
- ///< this function will wait until the child finishes or forever if
- ///< it doesn't.
- std::string* ErrMsg ///< If non-zero, provides a pointer to a string
- ///< instance in which error messages will be returned. If the string
- ///< is non-empty upon return an error occurred while waiting.
- );
-
- /// This function terminates the program.
- /// @returns true if an error occured.
- /// @see Execute
- /// @brief Terminates the program.
- bool Kill
- ( std::string* ErrMsg = 0 ///< If non-zero, provides a pointer to a string
- ///< instance in which error messages will be returned. If the string
- ///< is non-empty upon return an error occurred while killing the
- ///< program.
- );
-
- /// This static constructor (factory) will attempt to locate a program in
- /// the operating system's file system using some pre-determined set of
- /// locations to search (e.g. the PATH on Unix). Paths with slashes are
- /// returned unmodified.
- /// @returns A Path object initialized to the path of the program or a
- /// Path object that is empty (invalid) if the program could not be found.
- /// @brief Construct a Program by finding it by name.
- static Path FindProgramByName(const std::string& name);
-
- // These methods change the specified standard stream (stdin,
- // stdout, or stderr) to binary mode. They return true if an error
- // occurred
- static bool ChangeStdinToBinary();
- static bool ChangeStdoutToBinary();
- static bool ChangeStderrToBinary();
-
- /// A convenience function equivalent to Program prg; prg.Execute(..);
- /// prg.Wait(..);
- /// @see Execute, Wait
- static int ExecuteAndWait(const Path& path,
- const char** args,
- const char ** env = 0,
- const sys::Path** redirects = 0,
- unsigned secondsToWait = 0,
- unsigned memoryLimit = 0,
- std::string* ErrMsg = 0);
-
- /// A convenience function equivalent to Program prg; prg.Execute(..);
- /// @see Execute
- static void ExecuteNoWait(const Path& path,
- const char** args,
- const char ** env = 0,
- const sys::Path** redirects = 0,
- unsigned memoryLimit = 0,
- std::string* ErrMsg = 0);
-
- /// @}
-
- };
-}
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/RWMutex.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/RWMutex.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/RWMutex.h (original)
+++ llvm/trunk/include/llvm/System/RWMutex.h (removed)
@@ -1,173 +0,0 @@
-//===- RWMutex.h - Reader/Writer Mutual Exclusion Lock ----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::RWMutex class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_RWMUTEX_H
-#define LLVM_SYSTEM_RWMUTEX_H
-
-#include "llvm/System/Threading.h"
-#include <cassert>
-
-namespace llvm
-{
- namespace sys
- {
- /// @brief Platform agnostic RWMutex class.
- class RWMutexImpl
- {
- /// @name Constructors
- /// @{
- public:
-
- /// Initializes the lock but doesn't acquire it.
- /// @brief Default Constructor.
- explicit RWMutexImpl();
-
- /// Releases and removes the lock
- /// @brief Destructor
- ~RWMutexImpl();
-
- /// @}
- /// @name Methods
- /// @{
- public:
-
- /// Attempts to unconditionally acquire the lock in reader mode. If the
- /// lock is held by a writer, this method will wait until it can acquire
- /// the lock.
- /// @returns false if any kind of error occurs, true otherwise.
- /// @brief Unconditionally acquire the lock in reader mode.
- bool reader_acquire();
-
- /// Attempts to release the lock in reader mode.
- /// @returns false if any kind of error occurs, true otherwise.
- /// @brief Unconditionally release the lock in reader mode.
- bool reader_release();
-
- /// Attempts to unconditionally acquire the lock in reader mode. If the
- /// lock is held by any readers, this method will wait until it can
- /// acquire the lock.
- /// @returns false if any kind of error occurs, true otherwise.
- /// @brief Unconditionally acquire the lock in writer mode.
- bool writer_acquire();
-
- /// Attempts to release the lock in writer mode.
- /// @returns false if any kind of error occurs, true otherwise.
- /// @brief Unconditionally release the lock in write mode.
- bool writer_release();
-
- //@}
- /// @name Platform Dependent Data
- /// @{
- private:
- void* data_; ///< We don't know what the data will be
-
- /// @}
- /// @name Do Not Implement
- /// @{
- private:
- RWMutexImpl(const RWMutexImpl & original);
- void operator=(const RWMutexImpl &);
- /// @}
- };
-
- /// SmartMutex - An R/W mutex with a compile time constant parameter that
- /// indicates whether this mutex should become a no-op when we're not
- /// running in multithreaded mode.
- template<bool mt_only>
- class SmartRWMutex : public RWMutexImpl {
- unsigned readers, writers;
- public:
- explicit SmartRWMutex() : RWMutexImpl(), readers(0), writers(0) { }
-
- bool reader_acquire() {
- if (!mt_only || llvm_is_multithreaded())
- return RWMutexImpl::reader_acquire();
-
- // Single-threaded debugging code. This would be racy in multithreaded
- // mode, but provides not sanity checks in single threaded mode.
- ++readers;
- return true;
- }
-
- bool reader_release() {
- if (!mt_only || llvm_is_multithreaded())
- return RWMutexImpl::reader_release();
-
- // Single-threaded debugging code. This would be racy in multithreaded
- // mode, but provides not sanity checks in single threaded mode.
- assert(readers > 0 && "Reader lock not acquired before release!");
- --readers;
- return true;
- }
-
- bool writer_acquire() {
- if (!mt_only || llvm_is_multithreaded())
- return RWMutexImpl::writer_acquire();
-
- // Single-threaded debugging code. This would be racy in multithreaded
- // mode, but provides not sanity checks in single threaded mode.
- assert(writers == 0 && "Writer lock already acquired!");
- ++writers;
- return true;
- }
-
- bool writer_release() {
- if (!mt_only || llvm_is_multithreaded())
- return RWMutexImpl::writer_release();
-
- // Single-threaded debugging code. This would be racy in multithreaded
- // mode, but provides not sanity checks in single threaded mode.
- assert(writers == 1 && "Writer lock not acquired before release!");
- --writers;
- return true;
- }
-
- private:
- SmartRWMutex(const SmartRWMutex<mt_only> & original);
- void operator=(const SmartRWMutex<mt_only> &);
- };
- typedef SmartRWMutex<false> RWMutex;
-
- /// ScopedReader - RAII acquisition of a reader lock
- template<bool mt_only>
- struct SmartScopedReader {
- SmartRWMutex<mt_only>& mutex;
-
- explicit SmartScopedReader(SmartRWMutex<mt_only>& m) : mutex(m) {
- mutex.reader_acquire();
- }
-
- ~SmartScopedReader() {
- mutex.reader_release();
- }
- };
- typedef SmartScopedReader<false> ScopedReader;
-
- /// ScopedWriter - RAII acquisition of a writer lock
- template<bool mt_only>
- struct SmartScopedWriter {
- SmartRWMutex<mt_only>& mutex;
-
- explicit SmartScopedWriter(SmartRWMutex<mt_only>& m) : mutex(m) {
- mutex.writer_acquire();
- }
-
- ~SmartScopedWriter() {
- mutex.writer_release();
- }
- };
- typedef SmartScopedWriter<false> ScopedWriter;
- }
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/Signals.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Signals.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Signals.h (original)
+++ llvm/trunk/include/llvm/System/Signals.h (removed)
@@ -1,59 +0,0 @@
-//===- llvm/System/Signals.h - Signal Handling support ----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines some helpful functions for dealing with the possibility of
-// unix signals occuring while your program is running.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_SIGNALS_H
-#define LLVM_SYSTEM_SIGNALS_H
-
-#include "llvm/System/Path.h"
-
-namespace llvm {
-namespace sys {
-
- /// This function runs all the registered interrupt handlers, including the
- /// removal of files registered by RemoveFileOnSignal.
- void RunInterruptHandlers();
-
- /// This function registers signal handlers to ensure that if a signal gets
- /// delivered that the named file is removed.
- /// @brief Remove a file if a fatal signal occurs.
- bool RemoveFileOnSignal(const Path &Filename, std::string* ErrMsg = 0);
-
- /// This function removes a file from the list of files to be removed on
- /// signal delivery.
- void DontRemoveFileOnSignal(const Path &Filename);
-
- /// When an error signal (such as SIBABRT or SIGSEGV) is delivered to the
- /// process, print a stack trace and then exit.
- /// @brief Print a stack trace if a fatal signal occurs.
- void PrintStackTraceOnErrorSignal();
-
- /// AddSignalHandler - Add a function to be called when an abort/kill signal
- /// is delivered to the process. The handler can have a cookie passed to it
- /// to identify what instance of the handler it is.
- void AddSignalHandler(void (*FnPtr)(void *), void *Cookie);
-
- /// This function registers a function to be called when the user "interrupts"
- /// the program (typically by pressing ctrl-c). When the user interrupts the
- /// program, the specified interrupt function is called instead of the program
- /// being killed, and the interrupt function automatically disabled. Note
- /// that interrupt functions are not allowed to call any non-reentrant
- /// functions. An null interrupt function pointer disables the current
- /// installed function. Note also that the handler may be executed on a
- /// different thread on some platforms.
- /// @brief Register a function to be called when ctrl-c is pressed.
- void SetInterruptFunction(void (*IF)());
-} // End sys namespace
-} // End llvm namespace
-
-#endif
Removed: llvm/trunk/include/llvm/System/Solaris.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Solaris.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Solaris.h (original)
+++ llvm/trunk/include/llvm/System/Solaris.h (removed)
@@ -1,40 +0,0 @@
-/*===- llvm/System/Solaris.h ------------------------------------*- C++ -*-===*
- *
- * The LLVM Compiler Infrastructure
- *
- * This file is distributed under the University of Illinois Open Source
- * License. See LICENSE.TXT for details.
- *
- *===----------------------------------------------------------------------===*
- *
- * This file contains portability fixes for Solaris hosts.
- *
- *===----------------------------------------------------------------------===*/
-
-#ifndef LLVM_SYSTEM_SOLARIS_H
-#define LLVM_SYSTEM_SOLARIS_H
-
-#include <sys/types.h>
-#include <sys/regset.h>
-
-#undef CS
-#undef DS
-#undef ES
-#undef FS
-#undef GS
-#undef SS
-#undef EAX
-#undef ECX
-#undef EDX
-#undef EBX
-#undef ESP
-#undef EBP
-#undef ESI
-#undef EDI
-#undef EIP
-#undef UESP
-#undef EFL
-#undef ERR
-#undef TRAPNO
-
-#endif
Removed: llvm/trunk/include/llvm/System/SwapByteOrder.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/SwapByteOrder.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/SwapByteOrder.h (original)
+++ llvm/trunk/include/llvm/System/SwapByteOrder.h (removed)
@@ -1,101 +0,0 @@
-//===- SwapByteOrder.h - Generic and optimized byte swaps -------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares generic and optimized functions to swap the byte order of
-// an integral type.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_SWAP_BYTE_ORDER_H
-#define LLVM_SYSTEM_SWAP_BYTE_ORDER_H
-
-#include "llvm/System/DataTypes.h"
-#include <cstddef>
-#include <limits>
-
-namespace llvm {
-namespace sys {
-
-/// SwapByteOrder_16 - This function returns a byte-swapped representation of
-/// the 16-bit argument.
-inline uint16_t SwapByteOrder_16(uint16_t value) {
-#if defined(_MSC_VER) && !defined(_DEBUG)
- // The DLL version of the runtime lacks these functions (bug!?), but in a
- // release build they're replaced with BSWAP instructions anyway.
- return _byteswap_ushort(value);
-#else
- uint16_t Hi = value << 8;
- uint16_t Lo = value >> 8;
- return Hi | Lo;
-#endif
-}
-
-/// SwapByteOrder_32 - This function returns a byte-swapped representation of
-/// the 32-bit argument.
-inline uint32_t SwapByteOrder_32(uint32_t value) {
-#if defined(__llvm__) || \
-(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && !defined(__ICC)
- return __builtin_bswap32(value);
-#elif defined(_MSC_VER) && !defined(_DEBUG)
- return _byteswap_ulong(value);
-#else
- uint32_t Byte0 = value & 0x000000FF;
- uint32_t Byte1 = value & 0x0000FF00;
- uint32_t Byte2 = value & 0x00FF0000;
- uint32_t Byte3 = value & 0xFF000000;
- return (Byte0 << 24) | (Byte1 << 8) | (Byte2 >> 8) | (Byte3 >> 24);
-#endif
-}
-
-/// SwapByteOrder_64 - This function returns a byte-swapped representation of
-/// the 64-bit argument.
-inline uint64_t SwapByteOrder_64(uint64_t value) {
-#if defined(__llvm__) || \
-(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && !defined(__ICC)
- return __builtin_bswap64(value);
-#elif defined(_MSC_VER) && !defined(_DEBUG)
- return _byteswap_uint64(value);
-#else
- uint64_t Hi = SwapByteOrder_32(uint32_t(value));
- uint32_t Lo = SwapByteOrder_32(uint32_t(value >> 32));
- return (Hi << 32) | Lo;
-#endif
-}
-
-inline unsigned char SwapByteOrder(unsigned char C) { return C; }
-inline signed char SwapByteOrder(signed char C) { return C; }
-inline char SwapByteOrder(char C) { return C; }
-
-inline unsigned short SwapByteOrder(unsigned short C) { return SwapByteOrder_16(C); }
-inline signed short SwapByteOrder( signed short C) { return SwapByteOrder_16(C); }
-
-inline unsigned int SwapByteOrder(unsigned int C) { return SwapByteOrder_32(C); }
-inline signed int SwapByteOrder( signed int C) { return SwapByteOrder_32(C); }
-
-#if __LONG_MAX__ == __INT_MAX__
-inline unsigned long SwapByteOrder(unsigned long C) { return SwapByteOrder_32(C); }
-inline signed long SwapByteOrder( signed long C) { return SwapByteOrder_32(C); }
-#elif __LONG_MAX__ == __LONG_LONG_MAX__
-inline unsigned long SwapByteOrder(unsigned long C) { return SwapByteOrder_64(C); }
-inline signed long SwapByteOrder( signed long C) { return SwapByteOrder_64(C); }
-#else
-#error "Unknown long size!"
-#endif
-
-inline unsigned long long SwapByteOrder(unsigned long long C) {
- return SwapByteOrder_64(C);
-}
-inline signed long long SwapByteOrder(signed long long C) {
- return SwapByteOrder_64(C);
-}
-
-} // end namespace sys
-} // end namespace llvm
-
-#endif
Removed: llvm/trunk/include/llvm/System/ThreadLocal.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/ThreadLocal.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/ThreadLocal.h (original)
+++ llvm/trunk/include/llvm/System/ThreadLocal.h (removed)
@@ -1,54 +0,0 @@
-//===- llvm/System/ThreadLocal.h - Thread Local Data ------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file declares the llvm::sys::ThreadLocal class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_THREAD_LOCAL_H
-#define LLVM_SYSTEM_THREAD_LOCAL_H
-
-#include "llvm/System/Threading.h"
-#include <cassert>
-
-namespace llvm {
- namespace sys {
- // ThreadLocalImpl - Common base class of all ThreadLocal instantiations.
- // YOU SHOULD NEVER USE THIS DIRECTLY.
- class ThreadLocalImpl {
- void* data;
- public:
- ThreadLocalImpl();
- virtual ~ThreadLocalImpl();
- void setInstance(const void* d);
- const void* getInstance();
- void removeInstance();
- };
-
- /// ThreadLocal - A class used to abstract thread-local storage. It holds,
- /// for each thread, a pointer a single object of type T.
- template<class T>
- class ThreadLocal : public ThreadLocalImpl {
- public:
- ThreadLocal() : ThreadLocalImpl() { }
-
- /// get - Fetches a pointer to the object associated with the current
- /// thread. If no object has yet been associated, it returns NULL;
- T* get() { return static_cast<T*>(getInstance()); }
-
- // set - Associates a pointer to an object with the current thread.
- void set(T* d) { setInstance(d); }
-
- // erase - Removes the pointer associated with the current thread.
- void erase() { removeInstance(); }
- };
- }
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/Threading.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Threading.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Threading.h (original)
+++ llvm/trunk/include/llvm/System/Threading.h (removed)
@@ -1,59 +0,0 @@
-//===-- llvm/System/Threading.h - Control multithreading mode --*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// TThis file defines llvm_start_multithreaded() and friends.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_THREADING_H
-#define LLVM_SYSTEM_THREADING_H
-
-namespace llvm {
- /// llvm_start_multithreaded - Allocate and initialize structures needed to
- /// make LLVM safe for multithreading. The return value indicates whether
- /// multithreaded initialization succeeded. LLVM will still be operational
- /// on "failed" return, and will still be safe for hosting threading
- /// applications in the JIT, but will not be safe for concurrent calls to the
- /// LLVM APIs.
- /// THIS MUST EXECUTE IN ISOLATION FROM ALL OTHER LLVM API CALLS.
- bool llvm_start_multithreaded();
-
- /// llvm_stop_multithreaded - Deallocate structures necessary to make LLVM
- /// safe for multithreading.
- /// THIS MUST EXECUTE IN ISOLATION FROM ALL OTHER LLVM API CALLS.
- void llvm_stop_multithreaded();
-
- /// llvm_is_multithreaded - Check whether LLVM is executing in thread-safe
- /// mode or not.
- bool llvm_is_multithreaded();
-
- /// acquire_global_lock - Acquire the global lock. This is a no-op if called
- /// before llvm_start_multithreaded().
- void llvm_acquire_global_lock();
-
- /// release_global_lock - Release the global lock. This is a no-op if called
- /// before llvm_start_multithreaded().
- void llvm_release_global_lock();
-
- /// llvm_execute_on_thread - Execute the given \arg UserFn on a separate
- /// thread, passing it the provided \arg UserData.
- ///
- /// This function does not guarantee that the code will actually be executed
- /// on a separate thread or honoring the requested stack size, but tries to do
- /// so where system support is available.
- ///
- /// \param UserFn - The callback to execute.
- /// \param UserData - An argument to pass to the callback function.
- /// \param RequestedStackSize - If non-zero, a requested size (in bytes) for
- /// the thread stack.
- void llvm_execute_on_thread(void (*UserFn)(void*), void *UserData,
- unsigned RequestedStackSize = 0);
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/TimeValue.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/TimeValue.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/TimeValue.h (original)
+++ llvm/trunk/include/llvm/System/TimeValue.h (removed)
@@ -1,382 +0,0 @@
-//===-- TimeValue.h - Declare OS TimeValue Concept --------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header file declares the operating system TimeValue concept.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/DataTypes.h"
-#include <string>
-
-#ifndef LLVM_SYSTEM_TIMEVALUE_H
-#define LLVM_SYSTEM_TIMEVALUE_H
-
-namespace llvm {
-namespace sys {
- /// This class is used where a precise fixed point in time is required. The
- /// range of TimeValue spans many hundreds of billions of years both past and
- /// present. The precision of TimeValue is to the nanosecond. However, the
- /// actual precision of its values will be determined by the resolution of
- /// the system clock. The TimeValue class is used in conjunction with several
- /// other lib/System interfaces to specify the time at which a call should
- /// timeout, etc.
- /// @since 1.4
- /// @brief Provides an abstraction for a fixed point in time.
- class TimeValue {
-
- /// @name Constants
- /// @{
- public:
-
- /// A constant TimeValue representing the smallest time
- /// value permissable by the class. MinTime is some point
- /// in the distant past, about 300 billion years BCE.
- /// @brief The smallest possible time value.
- static const TimeValue MinTime;
-
- /// A constant TimeValue representing the largest time
- /// value permissable by the class. MaxTime is some point
- /// in the distant future, about 300 billion years AD.
- /// @brief The largest possible time value.
- static const TimeValue MaxTime;
-
- /// A constant TimeValue representing the base time,
- /// or zero time of 00:00:00 (midnight) January 1st, 2000.
- /// @brief 00:00:00 Jan 1, 2000 UTC.
- static const TimeValue ZeroTime;
-
- /// A constant TimeValue for the Posix base time which is
- /// 00:00:00 (midnight) January 1st, 1970.
- /// @brief 00:00:00 Jan 1, 1970 UTC.
- static const TimeValue PosixZeroTime;
-
- /// A constant TimeValue for the Win32 base time which is
- /// 00:00:00 (midnight) January 1st, 1601.
- /// @brief 00:00:00 Jan 1, 1601 UTC.
- static const TimeValue Win32ZeroTime;
-
- /// @}
- /// @name Types
- /// @{
- public:
- typedef int64_t SecondsType; ///< Type used for representing seconds.
- typedef int32_t NanoSecondsType;///< Type used for representing nanoseconds.
-
- enum TimeConversions {
- NANOSECONDS_PER_SECOND = 1000000000, ///< One Billion
- MICROSECONDS_PER_SECOND = 1000000, ///< One Million
- MILLISECONDS_PER_SECOND = 1000, ///< One Thousand
- NANOSECONDS_PER_MICROSECOND = 1000, ///< One Thousand
- NANOSECONDS_PER_MILLISECOND = 1000000,///< One Million
- NANOSECONDS_PER_POSIX_TICK = 100, ///< Posix tick is 100 Hz (10ms)
- NANOSECONDS_PER_WIN32_TICK = 100 ///< Win32 tick is 100 Hz (10ms)
- };
-
- /// @}
- /// @name Constructors
- /// @{
- public:
- /// Caller provides the exact value in seconds and nanoseconds. The
- /// \p nanos argument defaults to zero for convenience.
- /// @brief Explicit constructor
- explicit TimeValue (SecondsType seconds, NanoSecondsType nanos = 0)
- : seconds_( seconds ), nanos_( nanos ) { this->normalize(); }
-
- /// Caller provides the exact value as a double in seconds with the
- /// fractional part representing nanoseconds.
- /// @brief Double Constructor.
- explicit TimeValue( double new_time )
- : seconds_( 0 ) , nanos_ ( 0 ) {
- SecondsType integer_part = static_cast<SecondsType>( new_time );
- seconds_ = integer_part;
- nanos_ = static_cast<NanoSecondsType>( (new_time -
- static_cast<double>(integer_part)) * NANOSECONDS_PER_SECOND );
- this->normalize();
- }
-
- /// This is a static constructor that returns a TimeValue that represents
- /// the current time.
- /// @brief Creates a TimeValue with the current time (UTC).
- static TimeValue now();
-
- /// @}
- /// @name Operators
- /// @{
- public:
- /// Add \p that to \p this.
- /// @returns this
- /// @brief Incrementing assignment operator.
- TimeValue& operator += (const TimeValue& that ) {
- this->seconds_ += that.seconds_ ;
- this->nanos_ += that.nanos_ ;
- this->normalize();
- return *this;
- }
-
- /// Subtract \p that from \p this.
- /// @returns this
- /// @brief Decrementing assignment operator.
- TimeValue& operator -= (const TimeValue &that ) {
- this->seconds_ -= that.seconds_ ;
- this->nanos_ -= that.nanos_ ;
- this->normalize();
- return *this;
- }
-
- /// Determine if \p this is less than \p that.
- /// @returns True iff *this < that.
- /// @brief True if this < that.
- int operator < (const TimeValue &that) const { return that > *this; }
-
- /// Determine if \p this is greather than \p that.
- /// @returns True iff *this > that.
- /// @brief True if this > that.
- int operator > (const TimeValue &that) const {
- if ( this->seconds_ > that.seconds_ ) {
- return 1;
- } else if ( this->seconds_ == that.seconds_ ) {
- if ( this->nanos_ > that.nanos_ ) return 1;
- }
- return 0;
- }
-
- /// Determine if \p this is less than or equal to \p that.
- /// @returns True iff *this <= that.
- /// @brief True if this <= that.
- int operator <= (const TimeValue &that) const { return that >= *this; }
-
- /// Determine if \p this is greater than or equal to \p that.
- /// @returns True iff *this >= that.
- /// @brief True if this >= that.
- int operator >= (const TimeValue &that) const {
- if ( this->seconds_ > that.seconds_ ) {
- return 1;
- } else if ( this->seconds_ == that.seconds_ ) {
- if ( this->nanos_ >= that.nanos_ ) return 1;
- }
- return 0;
- }
-
- /// Determines if two TimeValue objects represent the same moment in time.
- /// @brief True iff *this == that.
- /// @brief True if this == that.
- int operator == (const TimeValue &that) const {
- return (this->seconds_ == that.seconds_) &&
- (this->nanos_ == that.nanos_);
- }
-
- /// Determines if two TimeValue objects represent times that are not the
- /// same.
- /// @return True iff *this != that.
- /// @brief True if this != that.
- int operator != (const TimeValue &that) const { return !(*this == that); }
-
- /// Adds two TimeValue objects together.
- /// @returns The sum of the two operands as a new TimeValue
- /// @brief Addition operator.
- friend TimeValue operator + (const TimeValue &tv1, const TimeValue &tv2);
-
- /// Subtracts two TimeValue objects.
- /// @returns The difference of the two operands as a new TimeValue
- /// @brief Subtraction operator.
- friend TimeValue operator - (const TimeValue &tv1, const TimeValue &tv2);
-
- /// @}
- /// @name Accessors
- /// @{
- public:
-
- /// Returns only the seconds component of the TimeValue. The nanoseconds
- /// portion is ignored. No rounding is performed.
- /// @brief Retrieve the seconds component
- SecondsType seconds() const { return seconds_; }
-
- /// Returns only the nanoseconds component of the TimeValue. The seconds
- /// portion is ignored.
- /// @brief Retrieve the nanoseconds component.
- NanoSecondsType nanoseconds() const { return nanos_; }
-
- /// Returns only the fractional portion of the TimeValue rounded down to the
- /// nearest microsecond (divide by one thousand).
- /// @brief Retrieve the fractional part as microseconds;
- uint32_t microseconds() const {
- return nanos_ / NANOSECONDS_PER_MICROSECOND;
- }
-
- /// Returns only the fractional portion of the TimeValue rounded down to the
- /// nearest millisecond (divide by one million).
- /// @brief Retrieve the fractional part as milliseconds;
- uint32_t milliseconds() const {
- return nanos_ / NANOSECONDS_PER_MILLISECOND;
- }
-
- /// Returns the TimeValue as a number of microseconds. Note that the value
- /// returned can overflow because the range of a uint64_t is smaller than
- /// the range of a TimeValue. Nevertheless, this is useful on some operating
- /// systems and is therefore provided.
- /// @brief Convert to a number of microseconds (can overflow)
- uint64_t usec() const {
- return seconds_ * MICROSECONDS_PER_SECOND +
- ( nanos_ / NANOSECONDS_PER_MICROSECOND );
- }
-
- /// Returns the TimeValue as a number of milliseconds. Note that the value
- /// returned can overflow because the range of a uint64_t is smaller than
- /// the range of a TimeValue. Nevertheless, this is useful on some operating
- /// systems and is therefore provided.
- /// @brief Convert to a number of milliseconds (can overflow)
- uint64_t msec() const {
- return seconds_ * MILLISECONDS_PER_SECOND +
- ( nanos_ / NANOSECONDS_PER_MILLISECOND );
- }
-
- /// Converts the TimeValue into the corresponding number of "ticks" for
- /// Posix, correcting for the difference in Posix zero time.
- /// @brief Convert to unix time (100 nanoseconds since 12:00:00a Jan 1,1970)
- uint64_t toPosixTime() const {
- uint64_t result = seconds_ - PosixZeroTime.seconds_;
- result += nanos_ / NANOSECONDS_PER_POSIX_TICK;
- return result;
- }
-
- /// Converts the TimeValue into the corresponding number of seconds
- /// since the epoch (00:00:00 Jan 1,1970).
- uint64_t toEpochTime() const {
- return seconds_ - PosixZeroTime.seconds_;
- }
-
- /// Converts the TimeValue into the corresponding number of "ticks" for
- /// Win32 platforms, correcting for the difference in Win32 zero time.
- /// @brief Convert to windows time (seconds since 12:00:00a Jan 1, 1601)
- uint64_t toWin32Time() const {
- uint64_t result = seconds_ - Win32ZeroTime.seconds_;
- result += nanos_ / NANOSECONDS_PER_WIN32_TICK;
- return result;
- }
-
- /// Provides the seconds and nanoseconds as results in its arguments after
- /// correction for the Posix zero time.
- /// @brief Convert to timespec time (ala POSIX.1b)
- void getTimespecTime( uint64_t& seconds, uint32_t& nanos ) const {
- seconds = seconds_ - PosixZeroTime.seconds_;
- nanos = nanos_;
- }
-
- /// Provides conversion of the TimeValue into a readable time & date.
- /// @returns std::string containing the readable time value
- /// @brief Convert time to a string.
- std::string str() const;
-
- /// @}
- /// @name Mutators
- /// @{
- public:
- /// The seconds component of the TimeValue is set to \p sec without
- /// modifying the nanoseconds part. This is useful for whole second
- /// arithmetic.
- /// @brief Set the seconds component.
- void seconds (SecondsType sec ) {
- this->seconds_ = sec;
- this->normalize();
- }
-
- /// The nanoseconds component of the TimeValue is set to \p nanos without
- /// modifying the seconds part. This is useful for basic computations
- /// involving just the nanoseconds portion. Note that the TimeValue will be
- /// normalized after this call so that the fractional (nanoseconds) portion
- /// will have the smallest equivalent value.
- /// @brief Set the nanoseconds component using a number of nanoseconds.
- void nanoseconds ( NanoSecondsType nanos ) {
- this->nanos_ = nanos;
- this->normalize();
- }
-
- /// The seconds component remains unchanged.
- /// @brief Set the nanoseconds component using a number of microseconds.
- void microseconds ( int32_t micros ) {
- this->nanos_ = micros * NANOSECONDS_PER_MICROSECOND;
- this->normalize();
- }
-
- /// The seconds component remains unchanged.
- /// @brief Set the nanoseconds component using a number of milliseconds.
- void milliseconds ( int32_t millis ) {
- this->nanos_ = millis * NANOSECONDS_PER_MILLISECOND;
- this->normalize();
- }
-
- /// @brief Converts from microsecond format to TimeValue format
- void usec( int64_t microseconds ) {
- this->seconds_ = microseconds / MICROSECONDS_PER_SECOND;
- this->nanos_ = NanoSecondsType(microseconds % MICROSECONDS_PER_SECOND) *
- NANOSECONDS_PER_MICROSECOND;
- this->normalize();
- }
-
- /// @brief Converts from millisecond format to TimeValue format
- void msec( int64_t milliseconds ) {
- this->seconds_ = milliseconds / MILLISECONDS_PER_SECOND;
- this->nanos_ = NanoSecondsType(milliseconds % MILLISECONDS_PER_SECOND) *
- NANOSECONDS_PER_MILLISECOND;
- this->normalize();
- }
-
- /// Converts the \p seconds argument from PosixTime to the corresponding
- /// TimeValue and assigns that value to \p this.
- /// @brief Convert seconds form PosixTime to TimeValue
- void fromEpochTime( SecondsType seconds ) {
- seconds_ = seconds + PosixZeroTime.seconds_;
- nanos_ = 0;
- this->normalize();
- }
-
- /// Converts the \p win32Time argument from Windows FILETIME to the
- /// corresponding TimeValue and assigns that value to \p this.
- /// @brief Convert seconds form Windows FILETIME to TimeValue
- void fromWin32Time( uint64_t win32Time ) {
- this->seconds_ = win32Time / 10000000 + Win32ZeroTime.seconds_;
- this->nanos_ = NanoSecondsType(win32Time % 10000000) * 100;
- }
-
- /// @}
- /// @name Implementation
- /// @{
- private:
- /// This causes the values to be represented so that the fractional
- /// part is minimized, possibly incrementing the seconds part.
- /// @brief Normalize to canonical form.
- void normalize();
-
- /// @}
- /// @name Data
- /// @{
- private:
- /// Store the values as a <timeval>.
- SecondsType seconds_;///< Stores the seconds part of the TimeVal
- NanoSecondsType nanos_; ///< Stores the nanoseconds part of the TimeVal
- /// @}
-
- };
-
-inline TimeValue operator + (const TimeValue &tv1, const TimeValue &tv2) {
- TimeValue sum (tv1.seconds_ + tv2.seconds_, tv1.nanos_ + tv2.nanos_);
- sum.normalize ();
- return sum;
-}
-
-inline TimeValue operator - (const TimeValue &tv1, const TimeValue &tv2) {
- TimeValue difference (tv1.seconds_ - tv2.seconds_, tv1.nanos_ - tv2.nanos_ );
- difference.normalize ();
- return difference;
-}
-
-}
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/Valgrind.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/Valgrind.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/Valgrind.h (original)
+++ llvm/trunk/include/llvm/System/Valgrind.h (removed)
@@ -1,32 +0,0 @@
-//===- llvm/System/Valgrind.h - Communication with Valgrind -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Methods for communicating with a valgrind instance this program is running
-// under. These are all no-ops unless LLVM was configured on a system with the
-// valgrind headers installed and valgrind is controlling this process.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_VALGRIND_H
-#define LLVM_SYSTEM_VALGRIND_H
-
-#include <stddef.h>
-
-namespace llvm {
-namespace sys {
- // True if Valgrind is controlling this process.
- bool RunningOnValgrind();
-
- // Discard valgrind's translation of code in the range [Addr .. Addr + Len).
- // Otherwise valgrind may continue to execute the old version of the code.
- void ValgrindDiscardTranslations(const void *Addr, size_t Len);
-}
-}
-
-#endif
Removed: llvm/trunk/include/llvm/System/system_error.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/System/system_error.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/include/llvm/System/system_error.h (original)
+++ llvm/trunk/include/llvm/System/system_error.h (removed)
@@ -1,911 +0,0 @@
-//===---------------------------- system_error ----------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This was lifted from libc++ and modified for C++03. This is called
-// system_error even though it does not define that class because that's what
-// it's called in C++0x. We don't define system_error because it is only used
-// for exception handling, which we don't use in LLVM.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_SYSTEM_ERROR_H
-#define LLVM_SYSTEM_SYSTEM_ERROR_H
-
-/*
- system_error synopsis
-
-namespace std
-{
-
-class error_category
-{
-public:
- virtual ~error_category();
-
- error_category(const error_category&) = delete;
- error_category& operator=(const error_category&) = delete;
-
- virtual const char* name() const = 0;
- virtual error_condition default_error_condition(int ev) const;
- virtual bool equivalent(int code, const error_condition& condition) const;
- virtual bool equivalent(const error_code& code, int condition) const;
- virtual std::string message(int ev) const = 0;
-
- bool operator==(const error_category& rhs) const;
- bool operator!=(const error_category& rhs) const;
- bool operator<(const error_category& rhs) const;
-};
-
-const error_category& generic_category();
-const error_category& system_category();
-
-template <class T> struct is_error_code_enum
- : public false_type {};
-
-template <class T> struct is_error_condition_enum
- : public false_type {};
-
-class error_code
-{
-public:
- // constructors:
- error_code();
- error_code(int val, const error_category& cat);
- template <class ErrorCodeEnum>
- error_code(ErrorCodeEnum e);
-
- // modifiers:
- void assign(int val, const error_category& cat);
- template <class ErrorCodeEnum>
- error_code& operator=(ErrorCodeEnum e);
- void clear();
-
- // observers:
- int value() const;
- const error_category& category() const;
- error_condition default_error_condition() const;
- std::string message() const;
- explicit operator bool() const;
-};
-
-// non-member functions:
-bool operator<(const error_code& lhs, const error_code& rhs);
-template <class charT, class traits>
- basic_ostream<charT,traits>&
- operator<<(basic_ostream<charT,traits>& os, const error_code& ec);
-
-class error_condition
-{
-public:
- // constructors:
- error_condition();
- error_condition(int val, const error_category& cat);
- template <class ErrorConditionEnum>
- error_condition(ErrorConditionEnum e);
-
- // modifiers:
- void assign(int val, const error_category& cat);
- template <class ErrorConditionEnum>
- error_condition& operator=(ErrorConditionEnum e);
- void clear();
-
- // observers:
- int value() const;
- const error_category& category() const;
- std::string message() const;
- explicit operator bool() const;
-};
-
-bool operator<(const error_condition& lhs, const error_condition& rhs);
-
-class system_error
- : public runtime_error
-{
-public:
- system_error(error_code ec, const std::string& what_arg);
- system_error(error_code ec, const char* what_arg);
- system_error(error_code ec);
- system_error(int ev, const error_category& ecat, const std::string& what_arg);
- system_error(int ev, const error_category& ecat, const char* what_arg);
- system_error(int ev, const error_category& ecat);
-
- const error_code& code() const throw();
- const char* what() const throw();
-};
-
-enum class errc
-{
- address_family_not_supported, // EAFNOSUPPORT
- address_in_use, // EADDRINUSE
- address_not_available, // EADDRNOTAVAIL
- already_connected, // EISCONN
- argument_list_too_long, // E2BIG
- argument_out_of_domain, // EDOM
- bad_address, // EFAULT
- bad_file_descriptor, // EBADF
- bad_message, // EBADMSG
- broken_pipe, // EPIPE
- connection_aborted, // ECONNABORTED
- connection_already_in_progress, // EALREADY
- connection_refused, // ECONNREFUSED
- connection_reset, // ECONNRESET
- cross_device_link, // EXDEV
- destination_address_required, // EDESTADDRREQ
- device_or_resource_busy, // EBUSY
- directory_not_empty, // ENOTEMPTY
- executable_format_error, // ENOEXEC
- file_exists, // EEXIST
- file_too_large, // EFBIG
- filename_too_long, // ENAMETOOLONG
- function_not_supported, // ENOSYS
- host_unreachable, // EHOSTUNREACH
- identifier_removed, // EIDRM
- illegal_byte_sequence, // EILSEQ
- inappropriate_io_control_operation, // ENOTTY
- interrupted, // EINTR
- invalid_argument, // EINVAL
- invalid_seek, // ESPIPE
- io_error, // EIO
- is_a_directory, // EISDIR
- message_size, // EMSGSIZE
- network_down, // ENETDOWN
- network_reset, // ENETRESET
- network_unreachable, // ENETUNREACH
- no_buffer_space, // ENOBUFS
- no_child_process, // ECHILD
- no_link, // ENOLINK
- no_lock_available, // ENOLCK
- no_message_available, // ENODATA
- no_message, // ENOMSG
- no_protocol_option, // ENOPROTOOPT
- no_space_on_device, // ENOSPC
- no_stream_resources, // ENOSR
- no_such_device_or_address, // ENXIO
- no_such_device, // ENODEV
- no_such_file_or_directory, // ENOENT
- no_such_process, // ESRCH
- not_a_directory, // ENOTDIR
- not_a_socket, // ENOTSOCK
- not_a_stream, // ENOSTR
- not_connected, // ENOTCONN
- not_enough_memory, // ENOMEM
- not_supported, // ENOTSUP
- operation_canceled, // ECANCELED
- operation_in_progress, // EINPROGRESS
- operation_not_permitted, // EPERM
- operation_not_supported, // EOPNOTSUPP
- operation_would_block, // EWOULDBLOCK
- owner_dead, // EOWNERDEAD
- permission_denied, // EACCES
- protocol_error, // EPROTO
- protocol_not_supported, // EPROTONOSUPPORT
- read_only_file_system, // EROFS
- resource_deadlock_would_occur, // EDEADLK
- resource_unavailable_try_again, // EAGAIN
- result_out_of_range, // ERANGE
- state_not_recoverable, // ENOTRECOVERABLE
- stream_timeout, // ETIME
- text_file_busy, // ETXTBSY
- timed_out, // ETIMEDOUT
- too_many_files_open_in_system, // ENFILE
- too_many_files_open, // EMFILE
- too_many_links, // EMLINK
- too_many_symbolic_link_levels, // ELOOP
- value_too_large, // EOVERFLOW
- wrong_protocol_type // EPROTOTYPE
-};
-
-template <> struct is_error_condition_enum<errc> : true_type { }
-
-error_code make_error_code(errc e);
-error_condition make_error_condition(errc e);
-
-// Comparison operators:
-bool operator==(const error_code& lhs, const error_code& rhs);
-bool operator==(const error_code& lhs, const error_condition& rhs);
-bool operator==(const error_condition& lhs, const error_code& rhs);
-bool operator==(const error_condition& lhs, const error_condition& rhs);
-bool operator!=(const error_code& lhs, const error_code& rhs);
-bool operator!=(const error_code& lhs, const error_condition& rhs);
-bool operator!=(const error_condition& lhs, const error_code& rhs);
-bool operator!=(const error_condition& lhs, const error_condition& rhs);
-
-template <> struct hash<std::error_code>;
-
-} // std
-
-*/
-
-#include "llvm/Config/config.h"
-#include "llvm/Support/type_traits.h"
-#include <cerrno>
-#include <string>
-
-// This must be here instead of a .inc file because it is used in the definition
-// of the enum values below.
-#ifdef LLVM_ON_WIN32
- // VS 2008 needs this for some of the defines below.
-# include <WinSock2.h>
-
- // The following numbers were taken from VS2010.
-# ifndef EAFNOSUPPORT
-# define EAFNOSUPPORT WSAEAFNOSUPPORT
-# endif
-# ifndef EADDRINUSE
-# define EADDRINUSE WSAEADDRINUSE
-# endif
-# ifndef EADDRNOTAVAIL
-# define EADDRNOTAVAIL WSAEADDRNOTAVAIL
-# endif
-# ifndef EISCONN
-# define EISCONN WSAEISCONN
-# endif
-# ifndef E2BIG
-# define E2BIG WSAE2BIG
-# endif
-# ifndef EDOM
-# define EDOM WSAEDOM
-# endif
-# ifndef EFAULT
-# define EFAULT WSAEFAULT
-# endif
-# ifndef EBADF
-# define EBADF WSAEBADF
-# endif
-# ifndef EBADMSG
-# define EBADMSG 104
-# endif
-# ifndef EPIPE
-# define EPIPE WSAEPIPE
-# endif
-# ifndef ECONNABORTED
-# define ECONNABORTED WSAECONNABORTED
-# endif
-# ifndef EALREADY
-# define EALREADY WSAEALREADY
-# endif
-# ifndef ECONNREFUSED
-# define ECONNREFUSED WSAECONNREFUSED
-# endif
-# ifndef ECONNRESET
-# define ECONNRESET WSAECONNRESET
-# endif
-# ifndef EXDEV
-# define EXDEV WSAEXDEV
-# endif
-# ifndef EDESTADDRREQ
-# define EDESTADDRREQ WSAEDESTADDRREQ
-# endif
-# ifndef EBUSY
-# define EBUSY WSAEBUSY
-# endif
-# ifndef ENOTEMPTY
-# define ENOTEMPTY WSAENOTEMPTY
-# endif
-# ifndef ENOEXEC
-# define ENOEXEC WSAENOEXEC
-# endif
-# ifndef EEXIST
-# define EEXIST WSAEEXIST
-# endif
-# ifndef EFBIG
-# define EFBIG WSAEFBIG
-# endif
-# ifndef ENAMETOOLONG
-# define ENAMETOOLONG WSAENAMETOOLONG
-# endif
-# ifndef ENOSYS
-# define ENOSYS WSAENOSYS
-# endif
-# ifndef EHOSTUNREACH
-# define EHOSTUNREACH WSAEHOSTUNREACH
-# endif
-# ifndef EIDRM
-# define EIDRM 111
-# endif
-# ifndef EILSEQ
-# define EILSEQ WSAEILSEQ
-# endif
-# ifndef ENOTTY
-# define ENOTTY WSAENOTTY
-# endif
-# ifndef EINTR
-# define EINTR WSAEINTR
-# endif
-# ifndef EINVAL
-# define EINVAL WSAEINVAL
-# endif
-# ifndef ESPIPE
-# define ESPIPE WSAESPIPE
-# endif
-# ifndef EIO
-# define EIO WSAEIO
-# endif
-# ifndef EISDIR
-# define EISDIR WSAEISDIR
-# endif
-# ifndef EMSGSIZE
-# define EMSGSIZE WSAEMSGSIZE
-# endif
-# ifndef ENETDOWN
-# define ENETDOWN WSAENETDOWN
-# endif
-# ifndef ENETRESET
-# define ENETRESET WSAENETRESET
-# endif
-# ifndef ENETUNREACH
-# define ENETUNREACH WSAENETUNREACH
-# endif
-# ifndef ENOBUFS
-# define ENOBUFS WSAENOBUFS
-# endif
-# ifndef ECHILD
-# define ECHILD WSAECHILD
-# endif
-# ifndef ENOLINK
-# define ENOLINK 121
-# endif
-# ifndef ENOLCK
-# define ENOLCK WSAENOLCK
-# endif
-# ifndef ENODATA
-# define ENODATA 120
-# endif
-# ifndef ENOMSG
-# define ENOMSG 122
-# endif
-# ifndef ENOPROTOOPT
-# define ENOPROTOOPT WSAENOPROTOOPT
-# endif
-# ifndef ENOSPC
-# define ENOSPC WSAENOSPC
-# endif
-# ifndef ENOSR
-# define ENOSR 124
-# endif
-# ifndef ENXIO
-# define ENXIO WSAENXIO
-# endif
-# ifndef ENODEV
-# define ENODEV WSAENODEV
-# endif
-# ifndef ENOENT
-# define ENOENT WSAENOENT
-# endif
-# ifndef ESRCH
-# define ESRCH WSAESRCH
-# endif
-# ifndef ENOTDIR
-# define ENOTDIR WSAENOTDIR
-# endif
-# ifndef ENOTSOCK
-# define ENOTSOCK WSAENOTSOCK
-# endif
-# ifndef ENOSTR
-# define ENOSTR 125
-# endif
-# ifndef ENOTCONN
-# define ENOTCONN WSAENOTCONN
-# endif
-# ifndef ENOMEM
-# define ENOMEM WSAENOMEM
-# endif
-# ifndef ENOTSUP
-# define ENOTSUP 129
-# endif
-# ifndef ECANCELED
-# define ECANCELED 105
-# endif
-# ifndef EINPROGRESS
-# define EINPROGRESS WSAEINPROGRESS
-# endif
-# ifndef EPERM
-# define EPERM WSAEPERM
-# endif
-# ifndef EOPNOTSUPP
-# define EOPNOTSUPP WSAEOPNOTSUPP
-# endif
-# ifndef EWOULDBLOCK
-# define EWOULDBLOCK WSAEWOULDBLOCK
-# endif
-# ifndef EOWNERDEAD
-# define EOWNERDEAD 133
-# endif
-# ifndef EACCES
-# define EACCES WSAEACCES
-# endif
-# ifndef EPROTO
-# define EPROTO 134
-# endif
-# ifndef EPROTONOSUPPORT
-# define EPROTONOSUPPORT WSAEPROTONOSUPPORT
-# endif
-# ifndef EROFS
-# define EROFS WSAEROFS
-# endif
-# ifndef EDEADLK
-# define EDEADLK WSAEDEADLK
-# endif
-# ifndef EAGAIN
-# define EAGAIN WSAEAGAIN
-# endif
-# ifndef ERANGE
-# define ERANGE WSAERANGE
-# endif
-# ifndef ENOTRECOVERABLE
-# define ENOTRECOVERABLE 127
-# endif
-# ifndef ETIME
-# define ETIME 137
-# endif
-# ifndef ETXTBSY
-# define ETXTBSY 139
-# endif
-# ifndef ETIMEDOUT
-# define ETIMEDOUT WSAETIMEDOUT
-# endif
-# ifndef ENFILE
-# define ENFILE WSAENFILE
-# endif
-# ifndef EMFILE
-# define EMFILE WSAEMFILE
-# endif
-# ifndef EMLINK
-# define EMLINK WSAEMLINK
-# endif
-# ifndef ELOOP
-# define ELOOP WSAELOOP
-# endif
-# ifndef EOVERFLOW
-# define EOVERFLOW 132
-# endif
-# ifndef EPROTOTYPE
-# define EPROTOTYPE WSAEPROTOTYPE
-# endif
-#endif
-
-namespace llvm {
-
-template <class T, T v>
-struct integral_constant {
- typedef T value_type;
- static const value_type value = v;
- typedef integral_constant<T,v> type;
- operator value_type() { return value; }
-};
-
-typedef integral_constant<bool, true> true_type;
-typedef integral_constant<bool, false> false_type;
-
-// is_error_code_enum
-
-template <class Tp> struct is_error_code_enum : public false_type {};
-
-// is_error_condition_enum
-
-template <class Tp> struct is_error_condition_enum : public false_type {};
-
-// Some error codes are not present on all platforms, so we provide equivalents
-// for them:
-
-//enum class errc
-struct errc {
-enum _ {
- success = 0,
- address_family_not_supported = EAFNOSUPPORT,
- address_in_use = EADDRINUSE,
- address_not_available = EADDRNOTAVAIL,
- already_connected = EISCONN,
- argument_list_too_long = E2BIG,
- argument_out_of_domain = EDOM,
- bad_address = EFAULT,
- bad_file_descriptor = EBADF,
-#ifdef EBADMSG
- bad_message = EBADMSG,
-#else
- bad_message = EINVAL,
-#endif
- broken_pipe = EPIPE,
- connection_aborted = ECONNABORTED,
- connection_already_in_progress = EALREADY,
- connection_refused = ECONNREFUSED,
- connection_reset = ECONNRESET,
- cross_device_link = EXDEV,
- destination_address_required = EDESTADDRREQ,
- device_or_resource_busy = EBUSY,
- directory_not_empty = ENOTEMPTY,
- executable_format_error = ENOEXEC,
- file_exists = EEXIST,
- file_too_large = EFBIG,
- filename_too_long = ENAMETOOLONG,
- function_not_supported = ENOSYS,
- host_unreachable = EHOSTUNREACH,
- identifier_removed = EIDRM,
- illegal_byte_sequence = EILSEQ,
- inappropriate_io_control_operation = ENOTTY,
- interrupted = EINTR,
- invalid_argument = EINVAL,
- invalid_seek = ESPIPE,
- io_error = EIO,
- is_a_directory = EISDIR,
- message_size = EMSGSIZE,
- network_down = ENETDOWN,
- network_reset = ENETRESET,
- network_unreachable = ENETUNREACH,
- no_buffer_space = ENOBUFS,
- no_child_process = ECHILD,
-#ifdef ENOLINK
- no_link = ENOLINK,
-#else
- no_link = EINVAL,
-#endif
- no_lock_available = ENOLCK,
-#ifdef ENODATA
- no_message_available = ENODATA,
-#else
- no_message_available = ENOMSG,
-#endif
- no_message = ENOMSG,
- no_protocol_option = ENOPROTOOPT,
- no_space_on_device = ENOSPC,
-#ifdef ENOSR
- no_stream_resources = ENOSR,
-#else
- no_stream_resources = ENOMEM,
-#endif
- no_such_device_or_address = ENXIO,
- no_such_device = ENODEV,
- no_such_file_or_directory = ENOENT,
- no_such_process = ESRCH,
- not_a_directory = ENOTDIR,
- not_a_socket = ENOTSOCK,
-#ifdef ENOSTR
- not_a_stream = ENOSTR,
-#else
- not_a_stream = EINVAL,
-#endif
- not_connected = ENOTCONN,
- not_enough_memory = ENOMEM,
- not_supported = ENOTSUP,
-#ifdef ECANCELED
- operation_canceled = ECANCELED,
-#else
- operation_canceled = EINVAL,
-#endif
- operation_in_progress = EINPROGRESS,
- operation_not_permitted = EPERM,
- operation_not_supported = EOPNOTSUPP,
- operation_would_block = EWOULDBLOCK,
-#ifdef EOWNERDEAD
- owner_dead = EOWNERDEAD,
-#else
- owner_dead = EINVAL,
-#endif
- permission_denied = EACCES,
-#ifdef EPROTO
- protocol_error = EPROTO,
-#else
- protocol_error = EINVAL,
-#endif
- protocol_not_supported = EPROTONOSUPPORT,
- read_only_file_system = EROFS,
- resource_deadlock_would_occur = EDEADLK,
- resource_unavailable_try_again = EAGAIN,
- result_out_of_range = ERANGE,
-#ifdef ENOTRECOVERABLE
- state_not_recoverable = ENOTRECOVERABLE,
-#else
- state_not_recoverable = EINVAL,
-#endif
-#ifdef ETIME
- stream_timeout = ETIME,
-#else
- stream_timeout = ETIMEDOUT,
-#endif
- text_file_busy = ETXTBSY,
- timed_out = ETIMEDOUT,
- too_many_files_open_in_system = ENFILE,
- too_many_files_open = EMFILE,
- too_many_links = EMLINK,
- too_many_symbolic_link_levels = ELOOP,
- value_too_large = EOVERFLOW,
- wrong_protocol_type = EPROTOTYPE
-};
-
- _ v_;
-
- errc(_ v) : v_(v) {}
- operator int() const {return v_;}
-};
-
-template <> struct is_error_condition_enum<errc> : true_type { };
-
-template <> struct is_error_condition_enum<errc::_> : true_type { };
-
-class error_condition;
-class error_code;
-
-// class error_category
-
-class _do_message;
-
-class error_category
-{
-public:
- virtual ~error_category();
-
-private:
- error_category();
- error_category(const error_category&);// = delete;
- error_category& operator=(const error_category&);// = delete;
-
-public:
- virtual const char* name() const = 0;
- virtual error_condition default_error_condition(int _ev) const;
- virtual bool equivalent(int _code, const error_condition& _condition) const;
- virtual bool equivalent(const error_code& _code, int _condition) const;
- virtual std::string message(int _ev) const = 0;
-
- bool operator==(const error_category& _rhs) const {return this == &_rhs;}
-
- bool operator!=(const error_category& _rhs) const {return !(*this == _rhs);}
-
- bool operator< (const error_category& _rhs) const {return this < &_rhs;}
-
- friend class _do_message;
-};
-
-class _do_message : public error_category
-{
-public:
- virtual std::string message(int ev) const;
-};
-
-const error_category& generic_category();
-const error_category& system_category();
-
-class error_condition
-{
- int _val_;
- const error_category* _cat_;
-public:
- error_condition() : _val_(0), _cat_(&generic_category()) {}
-
- error_condition(int _val, const error_category& _cat)
- : _val_(_val), _cat_(&_cat) {}
-
- template <class E>
- error_condition(E _e, typename enable_if_c<
- is_error_condition_enum<E>::value
- >::type* = 0)
- {*this = make_error_condition(_e);}
-
- void assign(int _val, const error_category& _cat) {
- _val_ = _val;
- _cat_ = &_cat;
- }
-
- template <class E>
- typename enable_if_c
- <
- is_error_condition_enum<E>::value,
- error_condition&
- >::type
- operator=(E _e)
- {*this = make_error_condition(_e); return *this;}
-
- void clear() {
- _val_ = 0;
- _cat_ = &generic_category();
- }
-
- int value() const {return _val_;}
-
- const error_category& category() const {return *_cat_;}
- std::string message() const;
-
- // explicit
- operator bool() const {return _val_ != 0;}
-};
-
-inline error_condition make_error_condition(errc _e) {
- return error_condition(static_cast<int>(_e), generic_category());
-}
-
-inline bool operator<(const error_condition& _x, const error_condition& _y) {
- return _x.category() < _y.category()
- || (_x.category() == _y.category() && _x.value() < _y.value());
-}
-
-// error_code
-
-class error_code {
- int _val_;
- const error_category* _cat_;
-public:
- error_code() : _val_(0), _cat_(&system_category()) {}
-
- error_code(int _val, const error_category& _cat)
- : _val_(_val), _cat_(&_cat) {}
-
- template <class E>
- error_code(E _e, typename enable_if_c<
- is_error_code_enum<E>::value
- >::type* = 0) {
- *this = make_error_code(_e);
- }
-
- void assign(int _val, const error_category& _cat) {
- _val_ = _val;
- _cat_ = &_cat;
- }
-
- template <class E>
- typename enable_if_c
- <
- is_error_code_enum<E>::value,
- error_code&
- >::type
- operator=(E _e)
- {*this = make_error_code(_e); return *this;}
-
- void clear() {
- _val_ = 0;
- _cat_ = &system_category();
- }
-
- int value() const {return _val_;}
-
- const error_category& category() const {return *_cat_;}
-
- error_condition default_error_condition() const
- {return _cat_->default_error_condition(_val_);}
-
- std::string message() const;
-
- // explicit
- operator bool() const {return _val_ != 0;}
-};
-
-inline error_code make_error_code(errc _e) {
- return error_code(static_cast<int>(_e), generic_category());
-}
-
-inline bool operator<(const error_code& _x, const error_code& _y) {
- return _x.category() < _y.category()
- || (_x.category() == _y.category() && _x.value() < _y.value());
-}
-
-inline bool operator==(const error_code& _x, const error_code& _y) {
- return _x.category() == _y.category() && _x.value() == _y.value();
-}
-
-inline bool operator==(const error_code& _x, const error_condition& _y) {
- return _x.category().equivalent(_x.value(), _y)
- || _y.category().equivalent(_x, _y.value());
-}
-
-inline bool operator==(const error_condition& _x, const error_code& _y) {
- return _y == _x;
-}
-
-inline bool operator==(const error_condition& _x, const error_condition& _y) {
- return _x.category() == _y.category() && _x.value() == _y.value();
-}
-
-inline bool operator!=(const error_code& _x, const error_code& _y) {
- return !(_x == _y);
-}
-
-inline bool operator!=(const error_code& _x, const error_condition& _y) {
- return !(_x == _y);
-}
-
-inline bool operator!=(const error_condition& _x, const error_code& _y) {
- return !(_x == _y);
-}
-
-inline bool operator!=(const error_condition& _x, const error_condition& _y) {
- return !(_x == _y);
-}
-
-// system_error
-
-} // end namespace llvm
-
-// This needs to stay here for KillTheDoctor.
-#ifdef LLVM_ON_WIN32
-// FIXME: These two headers really really really need to be removed from here.
-// Not only is it a violation of System, they define the stupid min and
-// max macros :(.
-#include <Windows.h>
-#include <WinError.h>
-
-namespace llvm {
-
-// To construct an error_code after an API error:
-//
-// error_code( ::GetLastError(), system_category() )
-struct windows_error {
-enum _ {
- success = 0,
- // These names and values are based on Windows winerror.h
- // This is not a complete list.
- invalid_function = ERROR_INVALID_FUNCTION,
- file_not_found = ERROR_FILE_NOT_FOUND,
- path_not_found = ERROR_PATH_NOT_FOUND,
- too_many_open_files = ERROR_TOO_MANY_OPEN_FILES,
- access_denied = ERROR_ACCESS_DENIED,
- invalid_handle = ERROR_INVALID_HANDLE,
- arena_trashed = ERROR_ARENA_TRASHED,
- not_enough_memory = ERROR_NOT_ENOUGH_MEMORY,
- invalid_block = ERROR_INVALID_BLOCK,
- bad_environment = ERROR_BAD_ENVIRONMENT,
- bad_format = ERROR_BAD_FORMAT,
- invalid_access = ERROR_INVALID_ACCESS,
- outofmemory = ERROR_OUTOFMEMORY,
- invalid_drive = ERROR_INVALID_DRIVE,
- current_directory = ERROR_CURRENT_DIRECTORY,
- not_same_device = ERROR_NOT_SAME_DEVICE,
- no_more_files = ERROR_NO_MORE_FILES,
- write_protect = ERROR_WRITE_PROTECT,
- bad_unit = ERROR_BAD_UNIT,
- not_ready = ERROR_NOT_READY,
- bad_command = ERROR_BAD_COMMAND,
- crc = ERROR_CRC,
- bad_length = ERROR_BAD_LENGTH,
- seek = ERROR_SEEK,
- not_dos_disk = ERROR_NOT_DOS_DISK,
- sector_not_found = ERROR_SECTOR_NOT_FOUND,
- out_of_paper = ERROR_OUT_OF_PAPER,
- write_fault = ERROR_WRITE_FAULT,
- read_fault = ERROR_READ_FAULT,
- gen_failure = ERROR_GEN_FAILURE,
- sharing_violation = ERROR_SHARING_VIOLATION,
- lock_violation = ERROR_LOCK_VIOLATION,
- wrong_disk = ERROR_WRONG_DISK,
- sharing_buffer_exceeded = ERROR_SHARING_BUFFER_EXCEEDED,
- handle_eof = ERROR_HANDLE_EOF,
- handle_disk_full = ERROR_HANDLE_DISK_FULL,
- rem_not_list = ERROR_REM_NOT_LIST,
- dup_name = ERROR_DUP_NAME,
- bad_net_path = ERROR_BAD_NETPATH,
- network_busy = ERROR_NETWORK_BUSY,
- file_exists = ERROR_FILE_EXISTS,
- cannot_make = ERROR_CANNOT_MAKE,
- broken_pipe = ERROR_BROKEN_PIPE,
- open_failed = ERROR_OPEN_FAILED,
- buffer_overflow = ERROR_BUFFER_OVERFLOW,
- disk_full = ERROR_DISK_FULL,
- lock_failed = ERROR_LOCK_FAILED,
- busy = ERROR_BUSY,
- cancel_violation = ERROR_CANCEL_VIOLATION,
- already_exists = ERROR_ALREADY_EXISTS
-};
- _ v_;
-
- windows_error(_ v) : v_(v) {}
- explicit windows_error(DWORD v) : v_(_(v)) {}
- operator int() const {return v_;}
-};
-
-
-template <> struct is_error_code_enum<windows_error> : true_type { };
-
-template <> struct is_error_code_enum<windows_error::_> : true_type { };
-
-inline error_code make_error_code(windows_error e) {
- return error_code(static_cast<int>(e), system_category());
-}
-
-} // end namespace llvm
-
-#endif // LLVM_ON_WINDOWS
-
-#endif
Modified: llvm/trunk/include/llvm/Target/SubtargetFeature.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/SubtargetFeature.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/SubtargetFeature.h (original)
+++ llvm/trunk/include/llvm/Target/SubtargetFeature.h Mon Nov 29 12:16:10 2010
@@ -22,7 +22,7 @@
#include <vector>
#include <cstring>
#include "llvm/ADT/Triple.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class raw_ostream;
Modified: llvm/trunk/include/llvm/Target/TargetAsmBackend.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetAsmBackend.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetAsmBackend.h (original)
+++ llvm/trunk/include/llvm/Target/TargetAsmBackend.h Mon Nov 29 12:16:10 2010
@@ -10,7 +10,7 @@
#ifndef LLVM_TARGET_TARGETASMBACKEND_H
#define LLVM_TARGET_TARGETASMBACKEND_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class MCDataFragment;
Modified: llvm/trunk/include/llvm/Target/TargetData.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetData.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetData.h (original)
+++ llvm/trunk/include/llvm/Target/TargetData.h Mon Nov 29 12:16:10 2010
@@ -22,7 +22,7 @@
#include "llvm/Pass.h"
#include "llvm/ADT/SmallVector.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/Target/TargetInstrDesc.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetInstrDesc.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetInstrDesc.h (original)
+++ llvm/trunk/include/llvm/Target/TargetInstrDesc.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#ifndef LLVM_TARGET_TARGETINSTRDESC_H
#define LLVM_TARGET_TARGETINSTRDESC_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/include/llvm/Target/TargetJITInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetJITInfo.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetJITInfo.h (original)
+++ llvm/trunk/include/llvm/Target/TargetJITInfo.h Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#include <cassert>
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class Function;
Modified: llvm/trunk/include/llvm/TypeSymbolTable.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/TypeSymbolTable.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/TypeSymbolTable.h (original)
+++ llvm/trunk/include/llvm/TypeSymbolTable.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/Type.h"
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <map>
namespace llvm {
Modified: llvm/trunk/include/llvm/ValueSymbolTable.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ValueSymbolTable.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ValueSymbolTable.h (original)
+++ llvm/trunk/include/llvm/ValueSymbolTable.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/Value.h"
#include "llvm/ADT/StringMap.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
template<typename ValueSubClass, typename ItemParentClass>
Modified: llvm/trunk/lib/Analysis/ConstantFolding.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/ConstantFolding.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/ConstantFolding.cpp (original)
+++ llvm/trunk/lib/Analysis/ConstantFolding.cpp Mon Nov 29 12:16:10 2010
@@ -30,7 +30,7 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/GetElementPtrTypeIterator.h"
#include "llvm/Support/MathExtras.h"
-#include "llvm/System/FEnv.h"
+#include "llvm/Support/FEnv.h"
#include <cerrno>
#include <cmath>
using namespace llvm;
Modified: llvm/trunk/lib/Archive/Archive.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Archive/Archive.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Archive/Archive.cpp (original)
+++ llvm/trunk/lib/Archive/Archive.cpp Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/Bitcode/ReaderWriter.h"
#include "llvm/Module.h"
#include "llvm/Support/MemoryBuffer.h"
-#include "llvm/System/Process.h"
+#include "llvm/Support/Process.h"
#include <memory>
#include <cstring>
using namespace llvm;
Modified: llvm/trunk/lib/Archive/ArchiveInternals.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Archive/ArchiveInternals.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Archive/ArchiveInternals.h (original)
+++ llvm/trunk/lib/Archive/ArchiveInternals.h Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#define LIB_ARCHIVE_ARCHIVEINTERNALS_H
#include "llvm/Bitcode/Archive.h"
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/TimeValue.h"
#include "llvm/ADT/StringExtras.h"
#include <cstring>
Modified: llvm/trunk/lib/Archive/ArchiveWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Archive/ArchiveWriter.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Archive/ArchiveWriter.cpp (original)
+++ llvm/trunk/lib/Archive/ArchiveWriter.cpp Mon Nov 29 12:16:10 2010
@@ -16,8 +16,8 @@
#include "llvm/ADT/OwningPtr.h"
#include "llvm/Bitcode/ReaderWriter.h"
#include "llvm/Support/MemoryBuffer.h"
-#include "llvm/System/Process.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Process.h"
+#include "llvm/Support/Signals.h"
#include <fstream>
#include <ostream>
#include <iomanip>
Modified: llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp (original)
+++ llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp Mon Nov 29 12:16:10 2010
@@ -26,7 +26,7 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Program.h"
using namespace llvm;
/// These are manifest constants used by the bitcode writer. They do not need to
Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp Mon Nov 29 12:16:10 2010
@@ -39,7 +39,7 @@
#include "llvm/Support/ValueHandle.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/Timer.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
using namespace llvm;
static cl::opt<bool> PrintDbgScope("print-dbgscope", cl::Hidden,
Modified: llvm/trunk/lib/CodeGen/ELF.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/ELF.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/ELF.h (original)
+++ llvm/trunk/lib/CodeGen/ELF.h Mon Nov 29 12:16:10 2010
@@ -23,7 +23,7 @@
#include "llvm/CodeGen/BinaryObject.h"
#include "llvm/CodeGen/MachineRelocation.h"
#include "llvm/Support/ELF.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
class GlobalValue;
Modified: llvm/trunk/lib/CodeGen/PseudoSourceValue.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/PseudoSourceValue.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/PseudoSourceValue.cpp (original)
+++ llvm/trunk/lib/CodeGen/PseudoSourceValue.cpp Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include <map>
using namespace llvm;
Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/ADT/SmallVector.h"
#include "llvm/Support/DebugLoc.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Mon Nov 29 12:16:10 2010
@@ -44,7 +44,7 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallSet.h"
Modified: llvm/trunk/lib/ExecutionEngine/ExecutionEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/ExecutionEngine.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/ExecutionEngine.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/ExecutionEngine.cpp Mon Nov 29 12:16:10 2010
@@ -26,8 +26,8 @@
#include "llvm/Support/MutexGuard.h"
#include "llvm/Support/ValueHandle.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/DynamicLibrary.h"
-#include "llvm/System/Host.h"
+#include "llvm/Support/DynamicLibrary.h"
+#include "llvm/Support/Host.h"
#include "llvm/Target/TargetData.h"
#include <cmath>
#include <cstring>
Modified: llvm/trunk/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp Mon Nov 29 12:16:10 2010
@@ -24,10 +24,10 @@
#include "llvm/Module.h"
#include "llvm/Config/config.h" // Detect libffi
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/System/DynamicLibrary.h"
+#include "llvm/Support/DynamicLibrary.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Support/ManagedStatic.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include <csignal>
#include <cstdio>
#include <map>
Modified: llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h (original)
+++ llvm/trunk/lib/ExecutionEngine/Interpreter/Interpreter.h Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#include "llvm/ExecutionEngine/GenericValue.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Support/CallSite.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/InstVisitor.h"
#include "llvm/Support/raw_ostream.h"
Modified: llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/Intercept.cpp Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#include "JIT.h"
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/System/DynamicLibrary.h"
+#include "llvm/Support/DynamicLibrary.h"
#include "llvm/Config/config.h"
using namespace llvm;
Modified: llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp Mon Nov 29 12:16:10 2010
@@ -30,7 +30,7 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MutexGuard.h"
-#include "llvm/System/DynamicLibrary.h"
+#include "llvm/Support/DynamicLibrary.h"
#include "llvm/Config/config.h"
using namespace llvm;
Modified: llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.cpp Mon Nov 29 12:16:10 2010
@@ -25,7 +25,7 @@
#include "llvm/Support/Compiler.h"
#include "llvm/Support/MutexGuard.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include <string>
#include <vector>
Modified: llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.h (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/JITDebugRegisterer.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#define LLVM_EXECUTION_ENGINE_JIT_DEBUGREGISTERER_H
#include "llvm/ADT/DenseMap.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
// This must be kept in sync with gdb/gdb/jit.h .
Modified: llvm/trunk/lib/ExecutionEngine/JIT/JITEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/JITEmitter.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/JITEmitter.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/JITEmitter.cpp Mon Nov 29 12:16:10 2010
@@ -42,8 +42,8 @@
#include "llvm/Support/MutexGuard.h"
#include "llvm/Support/ValueHandle.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Disassembler.h"
-#include "llvm/System/Memory.h"
+#include "llvm/Support/Disassembler.h"
+#include "llvm/Support/Memory.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallVector.h"
Modified: llvm/trunk/lib/ExecutionEngine/JIT/JITMemoryManager.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/JITMemoryManager.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/JITMemoryManager.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/JITMemoryManager.cpp Mon Nov 29 12:16:10 2010
@@ -22,7 +22,7 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Memory.h"
+#include "llvm/Support/Memory.h"
#include <vector>
#include <cassert>
#include <climits>
Modified: llvm/trunk/lib/ExecutionEngine/JIT/OProfileJITEventListener.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/OProfileJITEventListener.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/OProfileJITEventListener.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/OProfileJITEventListener.cpp Mon Nov 29 12:16:10 2010
@@ -26,7 +26,7 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/ValueHandle.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Errno.h"
+#include "llvm/Support/Errno.h"
#include "llvm/Config/config.h"
#include <stddef.h>
using namespace llvm;
Modified: llvm/trunk/lib/ExecutionEngine/JIT/TargetSelect.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/TargetSelect.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/JIT/TargetSelect.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/JIT/TargetSelect.cpp Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/ADT/Triple.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Host.h"
+#include "llvm/Support/Host.h"
#include "llvm/Target/SubtargetFeature.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetRegistry.h"
Modified: llvm/trunk/lib/ExecutionEngine/MCJIT/MCJIT.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/MCJIT/MCJIT.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/MCJIT/MCJIT.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/MCJIT/MCJIT.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
#include "llvm/ExecutionEngine/GenericValue.h"
#include "llvm/ExecutionEngine/MCJIT.h"
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/System/DynamicLibrary.h"
+#include "llvm/Support/DynamicLibrary.h"
using namespace llvm;
Modified: llvm/trunk/lib/ExecutionEngine/MCJIT/TargetSelect.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/MCJIT/TargetSelect.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/ExecutionEngine/MCJIT/TargetSelect.cpp (original)
+++ llvm/trunk/lib/ExecutionEngine/MCJIT/TargetSelect.cpp Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/ADT/Triple.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Host.h"
+#include "llvm/Support/Host.h"
#include "llvm/Target/SubtargetFeature.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetRegistry.h"
Modified: llvm/trunk/lib/Linker/LinkItems.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Linker/LinkItems.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Linker/LinkItems.cpp (original)
+++ llvm/trunk/lib/Linker/LinkItems.cpp Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#include "llvm/Linker.h"
#include "llvm/Module.h"
#include "llvm/Bitcode/ReaderWriter.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MemoryBuffer.h"
using namespace llvm;
Modified: llvm/trunk/lib/Linker/LinkModules.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Linker/LinkModules.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Linker/LinkModules.cpp (original)
+++ llvm/trunk/lib/Linker/LinkModules.cpp Mon Nov 29 12:16:10 2010
@@ -28,7 +28,7 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include "llvm/Transforms/Utils/ValueMapper.h"
#include "llvm/ADT/DenseMap.h"
using namespace llvm;
Modified: llvm/trunk/lib/Linker/Linker.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Linker/Linker.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Linker/Linker.cpp (original)
+++ llvm/trunk/lib/Linker/Linker.cpp Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#include "llvm/Linker.h"
#include "llvm/Module.h"
#include "llvm/Bitcode/ReaderWriter.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Config/config.h"
Modified: llvm/trunk/lib/MC/MCAsmInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCAsmInfo.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCAsmInfo.cpp (original)
+++ llvm/trunk/lib/MC/MCAsmInfo.cpp Mon Nov 29 12:16:10 2010
@@ -13,7 +13,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/MC/MCAsmInfo.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cctype>
#include <cstring>
using namespace llvm;
Modified: llvm/trunk/lib/MC/MCDisassembler/EDDisassembler.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCDisassembler/EDDisassembler.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCDisassembler/EDDisassembler.h (original)
+++ llvm/trunk/lib/MC/MCDisassembler/EDDisassembler.h Mon Nov 29 12:16:10 2010
@@ -21,7 +21,7 @@
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/Triple.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include <map>
#include <set>
Modified: llvm/trunk/lib/MC/MCDisassembler/EDInst.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCDisassembler/EDInst.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCDisassembler/EDInst.h (original)
+++ llvm/trunk/lib/MC/MCDisassembler/EDInst.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#ifndef LLVM_EDINST_H
#define LLVM_EDINST_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/ADT/SmallVector.h"
#include <string>
#include <vector>
Modified: llvm/trunk/lib/MC/MCDisassembler/EDOperand.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCDisassembler/EDOperand.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCDisassembler/EDOperand.h (original)
+++ llvm/trunk/lib/MC/MCDisassembler/EDOperand.h Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#ifndef LLVM_EDOPERAND_H
#define LLVM_EDOPERAND_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
namespace llvm {
Modified: llvm/trunk/lib/MC/MCDisassembler/EDToken.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCDisassembler/EDToken.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCDisassembler/EDToken.h (original)
+++ llvm/trunk/lib/MC/MCDisassembler/EDToken.h Mon Nov 29 12:16:10 2010
@@ -17,7 +17,7 @@
#define LLVM_EDTOKEN_H
#include "llvm/ADT/StringRef.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <string>
#include <vector>
Modified: llvm/trunk/lib/MC/WinCOFFObjectWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/WinCOFFObjectWriter.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/MC/WinCOFFObjectWriter.cpp (original)
+++ llvm/trunk/lib/MC/WinCOFFObjectWriter.cpp Mon Nov 29 12:16:10 2010
@@ -31,7 +31,7 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/TimeValue.h"
#include "../Target/X86/X86FixupKinds.h"
Modified: llvm/trunk/lib/Object/MachOObject.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Object/MachOObject.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Object/MachOObject.cpp (original)
+++ llvm/trunk/lib/Object/MachOObject.cpp Mon Nov 29 12:16:10 2010
@@ -10,8 +10,8 @@
#include "llvm/Object/MachOObject.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Support/MemoryBuffer.h"
-#include "llvm/System/Host.h"
-#include "llvm/System/SwapByteOrder.h"
+#include "llvm/Support/Host.h"
+#include "llvm/Support/SwapByteOrder.h"
using namespace llvm;
using namespace llvm::object;
Modified: llvm/trunk/lib/Object/ObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Object/ObjectFile.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Object/ObjectFile.cpp (original)
+++ llvm/trunk/lib/Object/ObjectFile.cpp Mon Nov 29 12:16:10 2010
@@ -14,7 +14,7 @@
#include "llvm/Object/ObjectFile.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MemoryBuffer.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
using namespace llvm;
using namespace object;
Copied: llvm/trunk/lib/Support/Alarm.cpp (from r120288, llvm/trunk/lib/System/Alarm.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Alarm.cpp?p2=llvm/trunk/lib/Support/Alarm.cpp&p1=llvm/trunk/lib/System/Alarm.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Alarm.cpp (original)
+++ llvm/trunk/lib/Support/Alarm.cpp Mon Nov 29 12:16:10 2010
@@ -7,11 +7,11 @@
//
//===----------------------------------------------------------------------===//
//
-// This file implements the Alarm functionality
+// This file implements the Alarm functionality
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Alarm.h"
+#include "llvm/Support/Alarm.h"
#include "llvm/Config/config.h"
namespace llvm {
@@ -29,5 +29,5 @@
#include "Unix/Alarm.inc"
#endif
#ifdef LLVM_ON_WIN32
-#include "Win32/Alarm.inc"
+#include "Windows/Alarm.inc"
#endif
Modified: llvm/trunk/lib/Support/Allocator.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Allocator.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/Allocator.cpp (original)
+++ llvm/trunk/lib/Support/Allocator.cpp Mon Nov 29 12:16:10 2010
@@ -12,10 +12,10 @@
//===----------------------------------------------------------------------===//
#include "llvm/Support/Allocator.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/Recycler.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Memory.h"
+#include "llvm/Support/Memory.h"
#include <cstring>
namespace llvm {
Copied: llvm/trunk/lib/Support/Atomic.cpp (from r120288, llvm/trunk/lib/System/Atomic.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Atomic.cpp?p2=llvm/trunk/lib/Support/Atomic.cpp&p1=llvm/trunk/lib/System/Atomic.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Atomic.cpp (original)
+++ llvm/trunk/lib/Support/Atomic.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Atomic.h"
+#include "llvm/Support/Atomic.h"
#include "llvm/Config/config.h"
using namespace llvm;
Modified: llvm/trunk/lib/Support/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/CMakeLists.txt (original)
+++ llvm/trunk/lib/Support/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -1,5 +1,8 @@
## FIXME: This only requires RTTI because tblgen uses it. Fix that.
set(LLVM_REQUIRES_RTTI 1)
+if( MINGW )
+ set(LLVM_REQUIRES_EH 1)
+endif()
add_llvm_library(LLVMSupport
APFloat.cpp
@@ -49,4 +52,51 @@
regexec.c
regfree.c
regstrlcpy.c
+
+# System
+ Alarm.cpp
+ Atomic.cpp
+ Disassembler.cpp
+ DynamicLibrary.cpp
+ Errno.cpp
+ Host.cpp
+ IncludeFile.cpp
+ Memory.cpp
+ Mutex.cpp
+ Path.cpp
+ Process.cpp
+ Program.cpp
+ RWMutex.cpp
+ SearchForAddressOfSpecialSymbol.cpp
+ Signals.cpp
+ system_error.cpp
+ ThreadLocal.cpp
+ Threading.cpp
+ TimeValue.cpp
+ Valgrind.cpp
+ Unix/Alarm.inc
+ Unix/Host.inc
+ Unix/Memory.inc
+ Unix/Mutex.inc
+ Unix/Path.inc
+ Unix/Process.inc
+ Unix/Program.inc
+ Unix/RWMutex.inc
+ Unix/Signals.inc
+ Unix/system_error.inc
+ Unix/ThreadLocal.inc
+ Unix/TimeValue.inc
+ Windows/Alarm.inc
+ Windows/DynamicLibrary.inc
+ Windows/Host.inc
+ Windows/Memory.inc
+ Windows/Mutex.inc
+ Windows/Path.inc
+ Windows/Process.inc
+ Windows/Program.inc
+ Windows/RWMutex.inc
+ Windows/Signals.inc
+ Windows/system_error.inc
+ Windows/ThreadLocal.inc
+ Windows/TimeValue.inc
)
Modified: llvm/trunk/lib/Support/CommandLine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/CommandLine.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/CommandLine.cpp (original)
+++ llvm/trunk/lib/Support/CommandLine.cpp Mon Nov 29 12:16:10 2010
@@ -23,8 +23,8 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetRegistry.h"
-#include "llvm/System/Host.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Host.h"
+#include "llvm/Support/Path.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallString.h"
Modified: llvm/trunk/lib/Support/CrashRecoveryContext.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/CrashRecoveryContext.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/CrashRecoveryContext.cpp (original)
+++ llvm/trunk/lib/Support/CrashRecoveryContext.cpp Mon Nov 29 12:16:10 2010
@@ -10,8 +10,8 @@
#include "llvm/Support/CrashRecoveryContext.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/Config/config.h"
-#include "llvm/System/Mutex.h"
-#include "llvm/System/ThreadLocal.h"
+#include "llvm/Support/Mutex.h"
+#include "llvm/Support/ThreadLocal.h"
#include <setjmp.h>
#include <cstdio>
using namespace llvm;
Modified: llvm/trunk/lib/Support/Debug.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Debug.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/Debug.cpp (original)
+++ llvm/trunk/lib/Support/Debug.cpp Mon Nov 29 12:16:10 2010
@@ -26,7 +26,7 @@
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/circular_raw_ostream.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
using namespace llvm;
Copied: llvm/trunk/lib/Support/Disassembler.cpp (from r120288, llvm/trunk/lib/System/Disassembler.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Disassembler.cpp?p2=llvm/trunk/lib/Support/Disassembler.cpp&p1=llvm/trunk/lib/System/Disassembler.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Disassembler.cpp (original)
+++ llvm/trunk/lib/Support/Disassembler.cpp Mon Nov 29 12:16:10 2010
@@ -13,7 +13,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
-#include "llvm/System/Disassembler.h"
+#include "llvm/Support/Disassembler.h"
#include <cassert>
#include <iomanip>
Copied: llvm/trunk/lib/Support/DynamicLibrary.cpp (from r120288, llvm/trunk/lib/System/DynamicLibrary.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/DynamicLibrary.cpp?p2=llvm/trunk/lib/Support/DynamicLibrary.cpp&p1=llvm/trunk/lib/System/DynamicLibrary.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/DynamicLibrary.cpp (original)
+++ llvm/trunk/lib/Support/DynamicLibrary.cpp Mon Nov 29 12:16:10 2010
@@ -14,8 +14,8 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/DynamicLibrary.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/DynamicLibrary.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/Config/config.h"
#include <cstdio>
#include <cstring>
@@ -47,7 +47,7 @@
#ifdef LLVM_ON_WIN32
-#include "Win32/DynamicLibrary.inc"
+#include "Windows/DynamicLibrary.inc"
#else
@@ -117,7 +117,7 @@
std::map<std::string, void *>::iterator I =
ExplicitSymbols->find(symbolName);
std::map<std::string, void *>::iterator E = ExplicitSymbols->end();
-
+
if (I != E)
return I->second;
}
@@ -146,7 +146,7 @@
if (!strcmp(symbolName, #SYM)) return &SYM
// On linux we have a weird situation. The stderr/out/in symbols are both
-// macros and global variables because of standards requirements. So, we
+// macros and global variables because of standards requirements. So, we
// boldly use the EXPLICIT_SYMBOL macro without checking for a #define first.
#if defined(__linux__)
{
Copied: llvm/trunk/lib/Support/Errno.cpp (from r120288, llvm/trunk/lib/System/Errno.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Errno.cpp?p2=llvm/trunk/lib/Support/Errno.cpp&p1=llvm/trunk/lib/System/Errno.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Errno.cpp (original)
+++ llvm/trunk/lib/Support/Errno.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Errno.h"
+#include "llvm/Support/Errno.h"
#include "llvm/Config/config.h" // Get autoconf configuration settings
#if HAVE_STRING_H
Modified: llvm/trunk/lib/Support/ErrorHandling.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/ErrorHandling.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/ErrorHandling.cpp (original)
+++ llvm/trunk/lib/Support/ErrorHandling.cpp Mon Nov 29 12:16:10 2010
@@ -16,8 +16,8 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Signals.h"
+#include "llvm/Support/Threading.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Config/config.h"
#include <cassert>
Modified: llvm/trunk/lib/Support/FileUtilities.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/FileUtilities.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/FileUtilities.cpp (original)
+++ llvm/trunk/lib/Support/FileUtilities.cpp Mon Nov 29 12:16:10 2010
@@ -15,7 +15,7 @@
#include "llvm/Support/FileUtilities.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/SmallString.h"
#include <cstdlib>
Modified: llvm/trunk/lib/Support/FoldingSet.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/FoldingSet.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/FoldingSet.cpp (original)
+++ llvm/trunk/lib/Support/FoldingSet.cpp Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/Support/Allocator.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MathExtras.h"
-#include "llvm/System/Host.h"
+#include "llvm/Support/Host.h"
#include <cassert>
#include <cstring>
using namespace llvm;
Modified: llvm/trunk/lib/Support/GraphWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/GraphWriter.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/GraphWriter.cpp (original)
+++ llvm/trunk/lib/Support/GraphWriter.cpp Mon Nov 29 12:16:10 2010
@@ -12,8 +12,8 @@
//===----------------------------------------------------------------------===//
#include "llvm/Support/GraphWriter.h"
-#include "llvm/System/Path.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Path.h"
+#include "llvm/Support/Program.h"
#include "llvm/Config/config.h"
using namespace llvm;
Copied: llvm/trunk/lib/Support/Host.cpp (from r120288, llvm/trunk/lib/System/Host.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Host.cpp?p2=llvm/trunk/lib/Support/Host.cpp&p1=llvm/trunk/lib/System/Host.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Host.cpp (original)
+++ llvm/trunk/lib/Support/Host.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Host.h"
+#include "llvm/Support/Host.h"
#include "llvm/Config/config.h"
#include <string.h>
@@ -20,7 +20,7 @@
#include "Unix/Host.inc"
#endif
#ifdef LLVM_ON_WIN32
-#include "Win32/Host.inc"
+#include "Windows/Host.inc"
#endif
#ifdef _MSC_VER
#include <intrin.h>
Copied: llvm/trunk/lib/Support/IncludeFile.cpp (from r120288, llvm/trunk/lib/System/IncludeFile.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/IncludeFile.cpp?p2=llvm/trunk/lib/Support/IncludeFile.cpp&p1=llvm/trunk/lib/System/IncludeFile.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/IncludeFile.cpp (original)
+++ llvm/trunk/lib/Support/IncludeFile.cpp Mon Nov 29 12:16:10 2010
@@ -11,10 +11,10 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/IncludeFile.h"
+#include "llvm/Support/IncludeFile.h"
using namespace llvm;
// This constructor is used to ensure linking of other modules. See the
-// llvm/System/IncludeFile.h header for details.
+// llvm/System/IncludeFile.h header for details.
IncludeFile::IncludeFile(const void*) {}
Modified: llvm/trunk/lib/Support/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/Makefile (original)
+++ llvm/trunk/lib/Support/Makefile Mon Nov 29 12:16:10 2010
@@ -14,4 +14,9 @@
## FIXME: This only requires RTTI because tblgen uses it. Fix that.
REQUIRES_RTTI = 1
+EXTRA_DIST = Unix Win32 README.txt
+
include $(LEVEL)/Makefile.common
+
+CompileCommonOpts := $(filter-out -pedantic,$(CompileCommonOpts))
+CompileCommonOpts := $(filter-out -Wno-long-long,$(CompileCommonOpts))
Modified: llvm/trunk/lib/Support/ManagedStatic.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/ManagedStatic.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/ManagedStatic.cpp (original)
+++ llvm/trunk/lib/Support/ManagedStatic.cpp Mon Nov 29 12:16:10 2010
@@ -13,7 +13,7 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Config/config.h"
-#include "llvm/System/Atomic.h"
+#include "llvm/Support/Atomic.h"
#include <cassert>
using namespace llvm;
Copied: llvm/trunk/lib/Support/Memory.cpp (from r120288, llvm/trunk/lib/System/Memory.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Memory.cpp?p2=llvm/trunk/lib/Support/Memory.cpp&p1=llvm/trunk/lib/System/Memory.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Memory.cpp (original)
+++ llvm/trunk/lib/Support/Memory.cpp Mon Nov 29 12:16:10 2010
@@ -12,8 +12,8 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Memory.h"
-#include "llvm/System/Valgrind.h"
+#include "llvm/Support/Memory.h"
+#include "llvm/Support/Valgrind.h"
#include "llvm/Config/config.h"
namespace llvm {
@@ -25,7 +25,7 @@
#include "Unix/Memory.inc"
#endif
#ifdef LLVM_ON_WIN32
-#include "Win32/Memory.inc"
+#include "Windows/Memory.inc"
#endif
extern "C" void sys_icache_invalidate(const void *Addr, size_t len);
@@ -35,7 +35,7 @@
/// platforms.
void llvm::sys::Memory::InvalidateInstructionCache(const void *Addr,
size_t Len) {
-
+
// icache invalidation for PPC and ARM.
#if defined(__APPLE__)
Modified: llvm/trunk/lib/Support/MemoryBuffer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/MemoryBuffer.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/MemoryBuffer.cpp (original)
+++ llvm/trunk/lib/Support/MemoryBuffer.cpp Mon Nov 29 12:16:10 2010
@@ -15,10 +15,10 @@
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/Support/MathExtras.h"
-#include "llvm/System/Errno.h"
-#include "llvm/System/Path.h"
-#include "llvm/System/Process.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Errno.h"
+#include "llvm/Support/Path.h"
+#include "llvm/Support/Process.h"
+#include "llvm/Support/Program.h"
#include <cassert>
#include <cstdio>
#include <cstring>
@@ -203,14 +203,14 @@
if (ErrStr) *ErrStr = sys::StrError();
return 0;
}
-
+
return getOpenFile(FD, Filename, ErrStr, FileSize);
}
-
+
MemoryBuffer *MemoryBuffer::getOpenFile(int FD, const char *Filename,
std::string *ErrStr, int64_t FileSize) {
FileCloser FC(FD); // Close FD on return.
-
+
// If we don't know the file size, use fstat to find out. fstat on an open
// file descriptor is cheaper than stat on a random path.
if (FileSize == -1) {
@@ -222,8 +222,8 @@
}
FileSize = FileInfo.st_size;
}
-
-
+
+
// If the file is large, try to use mmap to read it in. We don't use mmap
// for small files, because this can severely fragment our address space. Also
// don't try to map files that are exactly a multiple of the system page size,
Copied: llvm/trunk/lib/Support/Mutex.cpp (from r120288, llvm/trunk/lib/System/Mutex.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Mutex.cpp?p2=llvm/trunk/lib/Support/Mutex.cpp&p1=llvm/trunk/lib/System/Mutex.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Mutex.cpp (original)
+++ llvm/trunk/lib/Support/Mutex.cpp Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
//===----------------------------------------------------------------------===//
//=== WARNING: Implementation here must contain only TRULY operating system
@@ -149,9 +149,8 @@
#elif defined(LLVM_ON_UNIX)
#include "Unix/Mutex.inc"
#elif defined( LLVM_ON_WIN32)
-#include "Win32/Mutex.inc"
+#include "Windows/Mutex.inc"
#else
#warning Neither LLVM_ON_UNIX nor LLVM_ON_WIN32 was set in System/Mutex.cpp
#endif
#endif
-
Copied: llvm/trunk/lib/Support/Path.cpp (from r120288, llvm/trunk/lib/System/Path.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Path.cpp?p2=llvm/trunk/lib/Support/Path.cpp&p1=llvm/trunk/lib/System/Path.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Path.cpp (original)
+++ llvm/trunk/lib/Support/Path.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include "llvm/Config/config.h"
#include <cassert>
#include <cstring>
@@ -292,6 +292,5 @@
#include "Unix/Path.inc"
#endif
#if defined(LLVM_ON_WIN32)
-#include "Win32/Path.inc"
+#include "Windows/Path.inc"
#endif
-
Modified: llvm/trunk/lib/Support/PluginLoader.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/PluginLoader.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/PluginLoader.cpp (original)
+++ llvm/trunk/lib/Support/PluginLoader.cpp Mon Nov 29 12:16:10 2010
@@ -15,8 +15,8 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/PluginLoader.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/DynamicLibrary.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/DynamicLibrary.h"
+#include "llvm/Support/Mutex.h"
#include <vector>
using namespace llvm;
Modified: llvm/trunk/lib/Support/PrettyStackTrace.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/PrettyStackTrace.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/PrettyStackTrace.cpp (original)
+++ llvm/trunk/lib/Support/PrettyStackTrace.cpp Mon Nov 29 12:16:10 2010
@@ -15,8 +15,8 @@
#include "llvm/Config/config.h" // Get autoconf configuration settings
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
-#include "llvm/System/ThreadLocal.h"
+#include "llvm/Support/Signals.h"
+#include "llvm/Support/ThreadLocal.h"
#include "llvm/ADT/SmallString.h"
#ifdef HAVE_CRASHREPORTERCLIENT_H
Copied: llvm/trunk/lib/Support/Process.cpp (from r120288, llvm/trunk/lib/System/Process.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Process.cpp?p2=llvm/trunk/lib/Support/Process.cpp&p1=llvm/trunk/lib/System/Process.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Process.cpp (original)
+++ llvm/trunk/lib/Support/Process.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Process.h"
+#include "llvm/Support/Process.h"
#include "llvm/Config/config.h"
namespace llvm {
@@ -29,5 +29,5 @@
#include "Unix/Process.inc"
#endif
#ifdef LLVM_ON_WIN32
-#include "Win32/Process.inc"
+#include "Windows/Process.inc"
#endif
Copied: llvm/trunk/lib/Support/Program.cpp (from r120288, llvm/trunk/lib/System/Program.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Program.cpp?p2=llvm/trunk/lib/Support/Program.cpp&p1=llvm/trunk/lib/System/Program.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Program.cpp (original)
+++ llvm/trunk/lib/Support/Program.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Program.h"
+#include "llvm/Support/Program.h"
#include "llvm/Config/config.h"
using namespace llvm;
using namespace sys;
@@ -52,5 +52,5 @@
#include "Unix/Program.inc"
#endif
#ifdef LLVM_ON_WIN32
-#include "Win32/Program.inc"
+#include "Windows/Program.inc"
#endif
Copied: llvm/trunk/lib/Support/README.txt.system (from r120288, llvm/trunk/lib/System/README.txt)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/README.txt.system?p2=llvm/trunk/lib/Support/README.txt.system&p1=llvm/trunk/lib/System/README.txt&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/README.txt (original)
+++ llvm/trunk/lib/Support/README.txt.system Mon Nov 29 12:16:10 2010
@@ -9,15 +9,15 @@
The software located here, of necessity, has very specific and stringent design
rules. Violation of these rules means that cracks in the shield could form and
the primary goal of the library is defeated. By consistently using this library,
-LLVM becomes more easily ported to new platforms since the only thing requiring
+LLVM becomes more easily ported to new platforms since the only thing requiring
porting is this library.
Complete documentation for the library can be found in the file:
- llvm/docs/SystemLibrary.html
+ llvm/docs/SystemLibrary.html
or at this URL:
http://llvm.org/docs/SystemLibrary.html
-While we recommend that you read the more detailed documentation, for the
+While we recommend that you read the more detailed documentation, for the
impatient, here's a high level summary of the library's requirements.
1. No system header files are to be exposed through the interface.
@@ -31,13 +31,13 @@
9. No duplicate function impementations are permitted within an operating
system class.
-To accomplish these requirements, the library has numerous design criteria that
+To accomplish these requirements, the library has numerous design criteria that
must be satisfied. Here's a high level summary of the library's design criteria:
1. No unused functionality (only what LLVM needs)
2. High-Level Interfaces
3. Use Opaque Classes
- 4. Common Implementations</a></li>
- 5. Multiple Implementations</a></li>
- 6. Minimize Memory Allocation</a></li>
+ 4. Common Implementations
+ 5. Multiple Implementations
+ 6. Minimize Memory Allocation
7. No Virtual Methods
Copied: llvm/trunk/lib/Support/RWMutex.cpp (from r120288, llvm/trunk/lib/System/RWMutex.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/RWMutex.cpp?p2=llvm/trunk/lib/Support/RWMutex.cpp&p1=llvm/trunk/lib/System/RWMutex.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/RWMutex.cpp (original)
+++ llvm/trunk/lib/Support/RWMutex.cpp Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
-#include "llvm/System/RWMutex.h"
+#include "llvm/Support/RWMutex.h"
#include <cstring>
//===----------------------------------------------------------------------===//
@@ -150,7 +150,7 @@
#elif defined(LLVM_ON_UNIX)
#include "Unix/RWMutex.inc"
#elif defined( LLVM_ON_WIN32)
-#include "Win32/RWMutex.inc"
+#include "Windows/RWMutex.inc"
#else
#warning Neither LLVM_ON_UNIX nor LLVM_ON_WIN32 was set in System/Mutex.cpp
#endif
Copied: llvm/trunk/lib/Support/SearchForAddressOfSpecialSymbol.cpp (from r120288, llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/SearchForAddressOfSpecialSymbol.cpp?p2=llvm/trunk/lib/Support/SearchForAddressOfSpecialSymbol.cpp&p1=llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Signals.cpp (from r120288, llvm/trunk/lib/System/Signals.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Signals.cpp?p2=llvm/trunk/lib/Support/Signals.cpp&p1=llvm/trunk/lib/System/Signals.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Signals.cpp (original)
+++ llvm/trunk/lib/Support/Signals.cpp Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include "llvm/Config/config.h"
namespace llvm {
@@ -30,5 +30,5 @@
#include "Unix/Signals.inc"
#endif
#ifdef LLVM_ON_WIN32
-#include "Win32/Signals.inc"
+#include "Windows/Signals.inc"
#endif
Modified: llvm/trunk/lib/Support/Statistic.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Statistic.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/Statistic.cpp (original)
+++ llvm/trunk/lib/Support/Statistic.cpp Mon Nov 29 12:16:10 2010
@@ -26,7 +26,7 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/ADT/StringExtras.h"
#include <algorithm>
#include <cstring>
Modified: llvm/trunk/lib/Support/SystemUtils.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/SystemUtils.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/SystemUtils.cpp (original)
+++ llvm/trunk/lib/Support/SystemUtils.cpp Mon Nov 29 12:16:10 2010
@@ -13,8 +13,8 @@
//===----------------------------------------------------------------------===//
#include "llvm/Support/SystemUtils.h"
-#include "llvm/System/Process.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Process.h"
+#include "llvm/Support/Program.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
Modified: llvm/trunk/lib/Support/TargetRegistry.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/TargetRegistry.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/TargetRegistry.cpp (original)
+++ llvm/trunk/lib/Support/TargetRegistry.cpp Mon Nov 29 12:16:10 2010
@@ -8,7 +8,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Target/TargetRegistry.h"
-#include "llvm/System/Host.h"
+#include "llvm/Support/Host.h"
#include <cassert>
using namespace llvm;
Copied: llvm/trunk/lib/Support/ThreadLocal.cpp (from r120288, llvm/trunk/lib/System/ThreadLocal.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/ThreadLocal.cpp?p2=llvm/trunk/lib/Support/ThreadLocal.cpp&p1=llvm/trunk/lib/System/ThreadLocal.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/ThreadLocal.cpp (original)
+++ llvm/trunk/lib/Support/ThreadLocal.cpp Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
-#include "llvm/System/ThreadLocal.h"
+#include "llvm/Support/ThreadLocal.h"
//===----------------------------------------------------------------------===//
//=== WARNING: Implementation here must contain only TRULY operating system
@@ -77,9 +77,8 @@
#elif defined(LLVM_ON_UNIX)
#include "Unix/ThreadLocal.inc"
#elif defined( LLVM_ON_WIN32)
-#include "Win32/ThreadLocal.inc"
+#include "Windows/ThreadLocal.inc"
#else
#warning Neither LLVM_ON_UNIX nor LLVM_ON_WIN32 was set in System/ThreadLocal.cpp
#endif
#endif
-
Copied: llvm/trunk/lib/Support/Threading.cpp (from r120288, llvm/trunk/lib/System/Threading.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Threading.cpp?p2=llvm/trunk/lib/Support/Threading.cpp&p1=llvm/trunk/lib/System/Threading.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Threading.cpp (original)
+++ llvm/trunk/lib/Support/Threading.cpp Mon Nov 29 12:16:10 2010
@@ -11,9 +11,9 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Threading.h"
-#include "llvm/System/Atomic.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Threading.h"
+#include "llvm/Support/Atomic.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/Config/config.h"
#include <cassert>
@@ -28,7 +28,7 @@
assert(!multithreaded_mode && "Already multithreaded!");
multithreaded_mode = true;
global_lock = new sys::Mutex(true);
-
+
// We fence here to ensure that all initialization is complete BEFORE we
// return from llvm_start_multithreaded().
sys::MemoryFence();
@@ -41,11 +41,11 @@
void llvm::llvm_stop_multithreaded() {
#ifdef LLVM_MULTITHREADED
assert(multithreaded_mode && "Not currently multithreaded!");
-
+
// We fence here to insure that all threaded operations are complete BEFORE we
// return from llvm_stop_multithreaded().
sys::MemoryFence();
-
+
multithreaded_mode = false;
delete global_lock;
#endif
@@ -98,7 +98,7 @@
// Wait for the thread and clean up.
::pthread_join(Thread, 0);
-
+
error:
::pthread_attr_destroy(&Attr);
}
Copied: llvm/trunk/lib/Support/TimeValue.cpp (from r120288, llvm/trunk/lib/System/TimeValue.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/TimeValue.cpp?p2=llvm/trunk/lib/Support/TimeValue.cpp&p1=llvm/trunk/lib/System/TimeValue.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/TimeValue.cpp (original)
+++ llvm/trunk/lib/Support/TimeValue.cpp Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/TimeValue.h"
#include "llvm/Config/config.h"
namespace llvm {
@@ -53,6 +53,5 @@
#include "Unix/TimeValue.inc"
#endif
#ifdef LLVM_ON_WIN32
-#include "Win32/TimeValue.inc"
+#include "Windows/TimeValue.inc"
#endif
-
Modified: llvm/trunk/lib/Support/Timer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Timer.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/Timer.cpp (original)
+++ llvm/trunk/lib/Support/Timer.cpp Mon Nov 29 12:16:10 2010
@@ -17,8 +17,8 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Support/Format.h"
-#include "llvm/System/Mutex.h"
-#include "llvm/System/Process.h"
+#include "llvm/Support/Mutex.h"
+#include "llvm/Support/Process.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/StringMap.h"
using namespace llvm;
Modified: llvm/trunk/lib/Support/ToolOutputFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/ToolOutputFile.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/ToolOutputFile.cpp (original)
+++ llvm/trunk/lib/Support/ToolOutputFile.cpp Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
using namespace llvm;
tool_output_file::CleanupInstaller::CleanupInstaller(const char *filename)
Copied: llvm/trunk/lib/Support/Unix/Alarm.inc (from r120288, llvm/trunk/lib/System/Unix/Alarm.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Alarm.inc?p2=llvm/trunk/lib/Support/Unix/Alarm.inc&p1=llvm/trunk/lib/System/Unix/Alarm.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Unix/Host.inc (from r120288, llvm/trunk/lib/System/Unix/Host.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Host.inc?p2=llvm/trunk/lib/Support/Unix/Host.inc&p1=llvm/trunk/lib/System/Unix/Host.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/Host.inc (original)
+++ llvm/trunk/lib/Support/Unix/Host.inc Mon Nov 29 12:16:10 2010
@@ -39,7 +39,7 @@
StringRef HostTripleString(LLVM_HOSTTRIPLE);
std::pair<StringRef, StringRef> ArchSplit = HostTripleString.split('-');
-
+
// Normalize the arch, since the host triple may not actually match the host.
std::string Arch = ArchSplit.first;
@@ -77,16 +77,16 @@
Triple += ArchSplit.second;
// Force i<N>86 to i386.
- if (Triple[0] == 'i' && isdigit(Triple[1]) &&
+ if (Triple[0] == 'i' && isdigit(Triple[1]) &&
Triple[2] == '8' && Triple[3] == '6')
Triple[1] = '3';
// On darwin, we want to update the version to match that of the
- // host.
+ // host.
std::string::size_type DarwinDashIdx = Triple.find("-darwin");
if (DarwinDashIdx != std::string::npos) {
Triple.resize(DarwinDashIdx + strlen("-darwin"));
-
+
// Only add the major part of the os version.
std::string Version = getOSVersion();
Triple += Version.substr(0, Version.find('.'));
Copied: llvm/trunk/lib/Support/Unix/Memory.inc (from r120288, llvm/trunk/lib/System/Unix/Memory.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Memory.inc?p2=llvm/trunk/lib/Support/Unix/Memory.inc&p1=llvm/trunk/lib/System/Unix/Memory.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/Memory.inc (original)
+++ llvm/trunk/lib/Support/Unix/Memory.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//===- Unix/Memory.cpp - Generic UNIX System Configuration ------*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file defines some functions for various memory management utilities.
@@ -12,8 +12,8 @@
//===----------------------------------------------------------------------===//
#include "Unix.h"
-#include "llvm/System/DataTypes.h"
-#include "llvm/System/Process.h"
+#include "llvm/Support/DataTypes.h"
+#include "llvm/Support/Process.h"
#ifdef HAVE_SYS_MMAN_H
#include <sys/mman.h>
@@ -28,7 +28,7 @@
/// to emit code to the memory then jump to it. Getting this type of memory
/// is very OS specific.
///
-llvm::sys::MemoryBlock
+llvm::sys::MemoryBlock
llvm::sys::Memory::AllocateRWX(size_t NumBytes, const MemoryBlock* NearBlock,
std::string *ErrMsg) {
if (NumBytes == 0) return MemoryBlock();
@@ -54,7 +54,7 @@
#endif
;
- void* start = NearBlock ? (unsigned char*)NearBlock->base() +
+ void* start = NearBlock ? (unsigned char*)NearBlock->base() +
NearBlock->size() : 0;
#if defined(__APPLE__) && defined(__arm__)
Copied: llvm/trunk/lib/Support/Unix/Mutex.inc (from r120288, llvm/trunk/lib/System/Unix/Mutex.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Mutex.inc?p2=llvm/trunk/lib/Support/Unix/Mutex.inc&p1=llvm/trunk/lib/System/Unix/Mutex.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/Mutex.inc (original)
+++ llvm/trunk/lib/Support/Unix/Mutex.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//===- llvm/System/Unix/Mutex.inc - Unix Mutex Implementation ---*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file implements the Unix specific (non-pthread) Mutex class.
@@ -28,13 +28,13 @@
{
}
-bool
+bool
MutexImpl::release()
{
return true;
}
-bool
+bool
MutexImpl::tryacquire( void )
{
return true;
Copied: llvm/trunk/lib/Support/Unix/Path.inc (from r120288, llvm/trunk/lib/System/Unix/Path.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Path.inc?p2=llvm/trunk/lib/Support/Unix/Path.inc&p1=llvm/trunk/lib/System/Unix/Path.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Unix/Process.inc (from r120288, llvm/trunk/lib/System/Unix/Process.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Process.inc?p2=llvm/trunk/lib/Support/Unix/Process.inc&p1=llvm/trunk/lib/System/Unix/Process.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/Process.inc (original)
+++ llvm/trunk/lib/Support/Unix/Process.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//===- Unix/Process.cpp - Unix Process Implementation --------- -*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file provides the generic Unix implementation of the Process class.
@@ -41,8 +41,8 @@
using namespace llvm;
using namespace sys;
-unsigned
-Process::GetPageSize()
+unsigned
+Process::GetPageSize()
{
#if defined(__CYGWIN__)
// On Cygwin, getpagesize() returns 64k but the page size for the purposes of
@@ -104,20 +104,20 @@
}
void
-Process::GetTimeUsage(TimeValue& elapsed, TimeValue& user_time,
+Process::GetTimeUsage(TimeValue& elapsed, TimeValue& user_time,
TimeValue& sys_time)
{
elapsed = TimeValue::now();
#if defined(HAVE_GETRUSAGE)
struct rusage usage;
::getrusage(RUSAGE_SELF, &usage);
- user_time = TimeValue(
- static_cast<TimeValue::SecondsType>( usage.ru_utime.tv_sec ),
- static_cast<TimeValue::NanoSecondsType>( usage.ru_utime.tv_usec *
+ user_time = TimeValue(
+ static_cast<TimeValue::SecondsType>( usage.ru_utime.tv_sec ),
+ static_cast<TimeValue::NanoSecondsType>( usage.ru_utime.tv_usec *
TimeValue::NANOSECONDS_PER_MICROSECOND ) );
- sys_time = TimeValue(
- static_cast<TimeValue::SecondsType>( usage.ru_stime.tv_sec ),
- static_cast<TimeValue::NanoSecondsType>( usage.ru_stime.tv_usec *
+ sys_time = TimeValue(
+ static_cast<TimeValue::SecondsType>( usage.ru_stime.tv_sec ),
+ static_cast<TimeValue::NanoSecondsType>( usage.ru_stime.tv_usec *
TimeValue::NANOSECONDS_PER_MICROSECOND ) );
#else
#warning Cannot get usage times on this platform
@@ -159,14 +159,14 @@
exception_port_t OriginalPorts[EXC_TYPES_COUNT];
exception_behavior_t OriginalBehaviors[EXC_TYPES_COUNT];
thread_state_flavor_t OriginalFlavors[EXC_TYPES_COUNT];
- kern_return_t err =
+ kern_return_t err =
task_get_exception_ports(mach_task_self(), EXC_MASK_ALL, OriginalMasks,
&Count, OriginalPorts, OriginalBehaviors,
OriginalFlavors);
if (err == KERN_SUCCESS) {
// replace each with MACH_PORT_NULL.
for (unsigned i = 0; i != Count; ++i)
- task_set_exception_ports(mach_task_self(), OriginalMasks[i],
+ task_set_exception_ports(mach_task_self(), OriginalMasks[i],
MACH_PORT_NULL, OriginalBehaviors[i],
OriginalFlavors[i]);
}
Copied: llvm/trunk/lib/Support/Unix/Program.inc (from r120288, llvm/trunk/lib/System/Unix/Program.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Program.inc?p2=llvm/trunk/lib/Support/Unix/Program.inc&p1=llvm/trunk/lib/System/Unix/Program.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Unix/README.txt (from r120288, llvm/trunk/lib/System/Unix/README.txt)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/README.txt?p2=llvm/trunk/lib/Support/Unix/README.txt&p1=llvm/trunk/lib/System/Unix/README.txt&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/README.txt (original)
+++ llvm/trunk/lib/Support/Unix/README.txt Mon Nov 29 12:16:10 2010
@@ -1,13 +1,13 @@
-llvm/lib/System/Unix README
+llvm/lib/Support/Unix README
===========================
This directory provides implementations of the lib/System classes that
-are common to two or more variants of UNIX. For example, the directory
+are common to two or more variants of UNIX. For example, the directory
structure underneath this directory could look like this:
Unix - only code that is truly generic to all UNIX platforms
Posix - code that is specific to Posix variants of UNIX
- SUS - code that is specific to the Single Unix Specification
+ SUS - code that is specific to the Single Unix Specification
SysV - code that is specific to System V variants of UNIX
As a rule, only those directories actually needing to be created should be
Copied: llvm/trunk/lib/Support/Unix/RWMutex.inc (from r120288, llvm/trunk/lib/System/Unix/RWMutex.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/RWMutex.inc?p2=llvm/trunk/lib/Support/Unix/RWMutex.inc&p1=llvm/trunk/lib/System/Unix/RWMutex.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/RWMutex.inc (original)
+++ llvm/trunk/lib/Support/Unix/RWMutex.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//= llvm/System/Unix/RWMutex.inc - Unix Reader/Writer Mutual Exclusion Lock =//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file implements the Unix specific (non-pthread) RWMutex class.
Copied: llvm/trunk/lib/Support/Unix/Signals.inc (from r120288, llvm/trunk/lib/System/Unix/Signals.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Signals.inc?p2=llvm/trunk/lib/Support/Unix/Signals.inc&p1=llvm/trunk/lib/System/Unix/Signals.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/Signals.inc (original)
+++ llvm/trunk/lib/Support/Unix/Signals.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//===- Signals.cpp - Generic Unix Signals Implementation -----*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file defines some helpful functions for dealing with the possibility of
@@ -14,7 +14,7 @@
#include "Unix.h"
#include "llvm/ADT/STLExtras.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include <vector>
#include <algorithm>
#if HAVE_EXECINFO_H
@@ -28,7 +28,7 @@
#endif
#if HAVE_DLFCN_H && __GNUG__
#include <dlfcn.h>
-#include <cxxabi.h>
+#include <cxxabi.h>
#endif
using namespace llvm;
@@ -82,11 +82,11 @@
"Out of space for signal handlers!");
struct sigaction NewHandler;
-
+
NewHandler.sa_handler = SignalHandler;
NewHandler.sa_flags = SA_NODEFER|SA_RESETHAND;
- sigemptyset(&NewHandler.sa_mask);
-
+ sigemptyset(&NewHandler.sa_mask);
+
// Install the new handler, save the old one in RegisteredSignalInfo.
sigaction(Signal, &NewHandler,
&RegisteredSignalInfo[NumRegisteredSignals].SA);
@@ -144,7 +144,7 @@
IF(); // run the interrupt function.
return;
}
-
+
SignalsMutex.release();
raise(Sig); // Execute the default handler.
return;
@@ -205,7 +205,7 @@
// trace so that the user has an indication of why and where we died.
//
// On glibc systems we have the 'backtrace' function, which works nicely, but
-// doesn't demangle symbols.
+// doesn't demangle symbols.
static void PrintStackTrace(void *) {
#ifdef HAVE_BACKTRACE
static void* StackTrace[256];
Copied: llvm/trunk/lib/Support/Unix/ThreadLocal.inc (from r120288, llvm/trunk/lib/System/Unix/ThreadLocal.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/ThreadLocal.inc?p2=llvm/trunk/lib/Support/Unix/ThreadLocal.inc&p1=llvm/trunk/lib/System/Unix/ThreadLocal.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/ThreadLocal.inc (original)
+++ llvm/trunk/lib/Support/Unix/ThreadLocal.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//=== llvm/System/Unix/ThreadLocal.inc - Unix Thread Local Data -*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file implements the Unix specific (non-pthread) ThreadLocal class.
Copied: llvm/trunk/lib/Support/Unix/TimeValue.inc (from r120288, llvm/trunk/lib/System/Unix/TimeValue.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/TimeValue.inc?p2=llvm/trunk/lib/Support/Unix/TimeValue.inc&p1=llvm/trunk/lib/System/Unix/TimeValue.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Unix/TimeValue.inc (original)
+++ llvm/trunk/lib/Support/Unix/TimeValue.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//===- Unix/TimeValue.cpp - Unix TimeValue Implementation -------*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file implements the Unix specific portion of the TimeValue class.
@@ -26,7 +26,7 @@
time_t ourTime = time_t(this->toEpochTime());
#ifdef __hpux
-// note that the following line needs -D_REENTRANT on HP-UX to be picked up
+// note that the following line needs -D_REENTRANT on HP-UX to be picked up
asctime_r(localtime(&ourTime), buffer);
#else
::asctime_r(::localtime(&ourTime), buffer);
@@ -43,13 +43,13 @@
// This is *really* unlikely to occur because the only gettimeofday
// errors concern the timezone parameter which we're passing in as 0.
// In the unlikely case it does happen, just return MinTime, no error
- // message needed.
+ // message needed.
return MinTime;
}
return TimeValue(
- static_cast<TimeValue::SecondsType>( the_time.tv_sec + PosixZeroTime.seconds_ ),
- static_cast<TimeValue::NanoSecondsType>( the_time.tv_usec *
+ static_cast<TimeValue::SecondsType>( the_time.tv_sec + PosixZeroTime.seconds_ ),
+ static_cast<TimeValue::NanoSecondsType>( the_time.tv_usec *
NANOSECONDS_PER_MICROSECOND ) );
}
Copied: llvm/trunk/lib/Support/Unix/Unix.h (from r120288, llvm/trunk/lib/System/Unix/Unix.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/Unix.h?p2=llvm/trunk/lib/Support/Unix/Unix.h&p1=llvm/trunk/lib/System/Unix/Unix.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Unix/system_error.inc (from r120288, llvm/trunk/lib/System/Unix/system_error.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Unix/system_error.inc?p2=llvm/trunk/lib/Support/Unix/system_error.inc&p1=llvm/trunk/lib/System/Unix/system_error.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Valgrind.cpp (from r120288, llvm/trunk/lib/System/Valgrind.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Valgrind.cpp?p2=llvm/trunk/lib/Support/Valgrind.cpp&p1=llvm/trunk/lib/System/Valgrind.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Valgrind.cpp (original)
+++ llvm/trunk/lib/Support/Valgrind.cpp Mon Nov 29 12:16:10 2010
@@ -13,7 +13,7 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Valgrind.h"
+#include "llvm/Support/Valgrind.h"
#include "llvm/Config/config.h"
#if HAVE_VALGRIND_VALGRIND_H
Copied: llvm/trunk/lib/Support/Windows/Alarm.inc (from r120288, llvm/trunk/lib/System/Win32/Alarm.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Alarm.inc?p2=llvm/trunk/lib/Support/Windows/Alarm.inc&p1=llvm/trunk/lib/System/Win32/Alarm.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Windows/DynamicLibrary.inc (from r120288, llvm/trunk/lib/System/Win32/DynamicLibrary.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/DynamicLibrary.inc?p2=llvm/trunk/lib/Support/Windows/DynamicLibrary.inc&p1=llvm/trunk/lib/System/Win32/DynamicLibrary.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/DynamicLibrary.inc (original)
+++ llvm/trunk/lib/Support/Windows/DynamicLibrary.inc Mon Nov 29 12:16:10 2010
@@ -1,17 +1,17 @@
//===- Win32/DynamicLibrary.cpp - Win32 DL Implementation -------*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file provides the Win32 specific implementation of DynamicLibrary.
//
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
#ifdef __MINGW32__
#include <imagehlp.h>
@@ -35,7 +35,7 @@
using namespace sys;
//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
+//=== WARNING: Implementation here must contain only Win32 specific code
//=== and must not be UNIX code.
//===----------------------------------------------------------------------===//
@@ -50,7 +50,7 @@
extern "C" {
// Use old callback if:
// - Not using Visual Studio
-// - Visual Studio 2005 or earlier but only if we are not using the Windows SDK
+// - Visual Studio 2005 or earlier but only if we are not using the Windows SDK
// or Windows SDK version is older than 6.0
// Use new callback if:
// - Newer Visual Studio (comes with newer SDK).
@@ -89,7 +89,7 @@
}
bool DynamicLibrary::LoadLibraryPermanently(const char *filename,
- std::string *ErrMsg) {
+ std::string *ErrMsg) {
if (filename) {
HMODULE a_handle = LoadLibrary(filename);
@@ -143,7 +143,7 @@
void* DynamicLibrary::SearchForAddressOfSymbol(const char* symbolName) {
// First check symbols added via AddSymbol().
if (ExplicitSymbols) {
- std::map<std::string, void *>::iterator I =
+ std::map<std::string, void *>::iterator I =
ExplicitSymbols->find(symbolName);
std::map<std::string, void *>::iterator E = ExplicitSymbols->end();
if (I != E)
@@ -197,4 +197,3 @@
}
}
-
Copied: llvm/trunk/lib/Support/Windows/Host.inc (from r120288, llvm/trunk/lib/System/Win32/Host.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Host.inc?p2=llvm/trunk/lib/Support/Windows/Host.inc&p1=llvm/trunk/lib/System/Win32/Host.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/Host.inc (original)
+++ llvm/trunk/lib/Support/Windows/Host.inc Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
#include <cstdio>
#include <string>
Copied: llvm/trunk/lib/Support/Windows/Memory.inc (from r120288, llvm/trunk/lib/System/Win32/Memory.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Memory.inc?p2=llvm/trunk/lib/Support/Windows/Memory.inc&p1=llvm/trunk/lib/System/Win32/Memory.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/Memory.inc (original)
+++ llvm/trunk/lib/Support/Windows/Memory.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//===- Win32/Memory.cpp - Win32 Memory Implementation -----------*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file provides the Win32 specific implementation of various Memory
@@ -12,15 +12,15 @@
//
//===----------------------------------------------------------------------===//
-#include "Win32.h"
-#include "llvm/System/DataTypes.h"
-#include "llvm/System/Process.h"
+#include "Windows.h"
+#include "llvm/Support/DataTypes.h"
+#include "llvm/Support/Process.h"
namespace llvm {
using namespace sys;
//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
+//=== WARNING: Implementation here must contain only Win32 specific code
//=== and must not be UNIX code
//===----------------------------------------------------------------------===//
Copied: llvm/trunk/lib/Support/Windows/Mutex.inc (from r120288, llvm/trunk/lib/System/Win32/Mutex.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Mutex.inc?p2=llvm/trunk/lib/Support/Windows/Mutex.inc&p1=llvm/trunk/lib/System/Win32/Mutex.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/Mutex.inc (original)
+++ llvm/trunk/lib/Support/Windows/Mutex.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//===- llvm/System/Win32/Mutex.inc - Win32 Mutex Implementation -*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file implements the Win32 specific (non-pthread) Mutex class.
@@ -16,8 +16,8 @@
//=== is guaranteed to work on *all* Win32 variants.
//===----------------------------------------------------------------------===//
-#include "Win32.h"
-#include "llvm/System/Mutex.h"
+#include "Windows.h"
+#include "llvm/Support/Mutex.h"
namespace llvm {
using namespace sys;
@@ -35,21 +35,21 @@
data_ = 0;
}
-bool
+bool
MutexImpl::acquire()
{
EnterCriticalSection((LPCRITICAL_SECTION)data_);
return true;
}
-bool
+bool
MutexImpl::release()
{
LeaveCriticalSection((LPCRITICAL_SECTION)data_);
return true;
}
-bool
+bool
MutexImpl::tryacquire()
{
return TryEnterCriticalSection((LPCRITICAL_SECTION)data_);
Copied: llvm/trunk/lib/Support/Windows/Path.inc (from r120288, llvm/trunk/lib/System/Win32/Path.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Path.inc?p2=llvm/trunk/lib/Support/Windows/Path.inc&p1=llvm/trunk/lib/System/Win32/Path.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/Path.inc (original)
+++ llvm/trunk/lib/Support/Windows/Path.inc Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
//=== is guaranteed to work on *all* Win32 variants.
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
#include <malloc.h>
#include <cstdio>
Copied: llvm/trunk/lib/Support/Windows/Process.inc (from r120288, llvm/trunk/lib/System/Win32/Process.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Process.inc?p2=llvm/trunk/lib/Support/Windows/Process.inc&p1=llvm/trunk/lib/System/Win32/Process.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/Process.inc (original)
+++ llvm/trunk/lib/Support/Windows/Process.inc Mon Nov 29 12:16:10 2010
@@ -1,17 +1,17 @@
//===- Win32/Process.cpp - Win32 Process Implementation ------- -*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file provides the Win32 specific implementation of the Process class.
//
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
#include <psapi.h>
#include <malloc.h>
#include <io.h>
@@ -25,7 +25,7 @@
#endif
//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
+//=== WARNING: Implementation here must contain only Win32 specific code
//=== and must not be UNIX code
//===----------------------------------------------------------------------===//
@@ -51,13 +51,13 @@
return static_cast<unsigned>(info.dwPageSize);
}
-unsigned
+unsigned
Process::GetPageSize() {
static const unsigned PageSize = GetPageSizeOnce();
return PageSize;
}
-size_t
+size_t
Process::GetMallocUsage()
{
_HEAPINFO hinfo;
@@ -86,7 +86,7 @@
elapsed = TimeValue::now();
uint64_t ProcCreate, ProcExit, KernelTime, UserTime;
- GetProcessTimes(GetCurrentProcess(), (FILETIME*)&ProcCreate,
+ GetProcessTimes(GetCurrentProcess(), (FILETIME*)&ProcCreate,
(FILETIME*)&ProcExit, (FILETIME*)&KernelTime,
(FILETIME*)&UserTime);
Copied: llvm/trunk/lib/Support/Windows/Program.inc (from r120288, llvm/trunk/lib/System/Win32/Program.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Program.inc?p2=llvm/trunk/lib/Support/Windows/Program.inc&p1=llvm/trunk/lib/System/Win32/Program.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/Program.inc (original)
+++ llvm/trunk/lib/Support/Windows/Program.inc Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
#include <cstdio>
#include <malloc.h>
#include <io.h>
Copied: llvm/trunk/lib/Support/Windows/RWMutex.inc (from r120288, llvm/trunk/lib/System/Win32/RWMutex.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/RWMutex.inc?p2=llvm/trunk/lib/Support/Windows/RWMutex.inc&p1=llvm/trunk/lib/System/Win32/RWMutex.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/RWMutex.inc (original)
+++ llvm/trunk/lib/Support/Windows/RWMutex.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//= llvm/System/Win32/Mutex.inc - Win32 Reader/Writer Mutual Exclusion Lock =//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file implements the Win32 specific (non-pthread) RWMutex class.
@@ -16,10 +16,10 @@
//=== is guaranteed to work on *all* Win32 variants.
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
// FIXME: Windows does not have reader-writer locks pre-Vista. If you want
-// real reader-writer locks, you a pthreads implementation for Windows.
+// real reader-writer locks, you a threads implementation for Windows.
namespace llvm {
using namespace sys;
Copied: llvm/trunk/lib/Support/Windows/Signals.inc (from r120288, llvm/trunk/lib/System/Win32/Signals.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Signals.inc?p2=llvm/trunk/lib/Support/Windows/Signals.inc&p1=llvm/trunk/lib/System/Win32/Signals.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/Signals.inc (original)
+++ llvm/trunk/lib/Support/Windows/Signals.inc Mon Nov 29 12:16:10 2010
@@ -11,7 +11,7 @@
//
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
#include <stdio.h>
#include <vector>
#include <algorithm>
@@ -323,4 +323,3 @@
LeaveCriticalSection(&CriticalSection);
return FALSE;
}
-
Copied: llvm/trunk/lib/Support/Windows/ThreadLocal.inc (from r120288, llvm/trunk/lib/System/Win32/ThreadLocal.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/ThreadLocal.inc?p2=llvm/trunk/lib/Support/Windows/ThreadLocal.inc&p1=llvm/trunk/lib/System/Win32/ThreadLocal.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/ThreadLocal.inc (original)
+++ llvm/trunk/lib/Support/Windows/ThreadLocal.inc Mon Nov 29 12:16:10 2010
@@ -1,10 +1,10 @@
//= llvm/System/Win32/ThreadLocal.inc - Win32 Thread Local Data -*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file implements the Win32 specific (non-pthread) ThreadLocal class.
@@ -16,8 +16,8 @@
//=== is guaranteed to work on *all* Win32 variants.
//===----------------------------------------------------------------------===//
-#include "Win32.h"
-#include "llvm/System/ThreadLocal.h"
+#include "Windows.h"
+#include "llvm/Support/ThreadLocal.h"
namespace llvm {
using namespace sys;
Copied: llvm/trunk/lib/Support/Windows/TimeValue.inc (from r120288, llvm/trunk/lib/System/Win32/TimeValue.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/TimeValue.inc?p2=llvm/trunk/lib/Support/Windows/TimeValue.inc&p1=llvm/trunk/lib/System/Win32/TimeValue.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/Win32/TimeValue.inc (original)
+++ llvm/trunk/lib/Support/Windows/TimeValue.inc Mon Nov 29 12:16:10 2010
@@ -1,17 +1,17 @@
//===- Win32/TimeValue.cpp - Win32 TimeValue Implementation -----*- C++ -*-===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This file provides the Win32 implementation of the TimeValue class.
//
//===----------------------------------------------------------------------===//
-#include "Win32.h"
+#include "Windows.h"
#include <time.h>
namespace llvm {
Copied: llvm/trunk/lib/Support/Windows/Windows.h (from r120288, llvm/trunk/lib/System/Win32/Win32.h)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/Windows.h?p2=llvm/trunk/lib/Support/Windows/Windows.h&p1=llvm/trunk/lib/System/Win32/Win32.h&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Copied: llvm/trunk/lib/Support/Windows/system_error.inc (from r120288, llvm/trunk/lib/System/Win32/system_error.inc)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/Windows/system_error.inc?p2=llvm/trunk/lib/Support/Windows/system_error.inc&p1=llvm/trunk/lib/System/Win32/system_error.inc&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
(empty)
Modified: llvm/trunk/lib/Support/raw_ostream.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/raw_ostream.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Support/raw_ostream.cpp (original)
+++ llvm/trunk/lib/Support/raw_ostream.cpp Mon Nov 29 12:16:10 2010
@@ -13,8 +13,8 @@
#include "llvm/Support/raw_ostream.h"
#include "llvm/Support/Format.h"
-#include "llvm/System/Program.h"
-#include "llvm/System/Process.h"
+#include "llvm/Support/Program.h"
+#include "llvm/Support/Process.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Config/config.h"
Copied: llvm/trunk/lib/Support/system_error.cpp (from r120288, llvm/trunk/lib/System/system_error.cpp)
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/system_error.cpp?p2=llvm/trunk/lib/Support/system_error.cpp&p1=llvm/trunk/lib/System/system_error.cpp&r1=120288&r2=120298&rev=120298&view=diff
==============================================================================
--- llvm/trunk/lib/System/system_error.cpp (original)
+++ llvm/trunk/lib/Support/system_error.cpp Mon Nov 29 12:16:10 2010
@@ -11,8 +11,8 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/system_error.h"
-#include "llvm/System/Errno.h"
+#include "llvm/Support/system_error.h"
+#include "llvm/Support/Errno.h"
#include <string>
#include <cstring>
@@ -117,5 +117,5 @@
#include "Unix/system_error.inc"
#endif
#if defined(LLVM_ON_WIN32)
-#include "Win32/system_error.inc"
+#include "Windows/system_error.inc"
#endif
Removed: llvm/trunk/lib/System/Alarm.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Alarm.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Alarm.cpp (original)
+++ llvm/trunk/lib/System/Alarm.cpp (removed)
@@ -1,33 +0,0 @@
-//===- Alarm.cpp - Alarm Generation Support ---------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Alarm functionality
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Alarm.h"
-#include "llvm/Config/config.h"
-
-namespace llvm {
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-}
-
-// Include the platform-specific parts of this class.
-#ifdef LLVM_ON_UNIX
-#include "Unix/Alarm.inc"
-#endif
-#ifdef LLVM_ON_WIN32
-#include "Win32/Alarm.inc"
-#endif
Removed: llvm/trunk/lib/System/Atomic.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Atomic.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Atomic.cpp (original)
+++ llvm/trunk/lib/System/Atomic.cpp (removed)
@@ -1,112 +0,0 @@
-//===-- Atomic.cpp - Atomic Operations --------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header file implements atomic operations.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Atomic.h"
-#include "llvm/Config/config.h"
-
-using namespace llvm;
-
-#if defined(_MSC_VER)
-#include <windows.h>
-#undef MemoryFence
-#endif
-
-void sys::MemoryFence() {
-#if LLVM_MULTITHREADED==0
- return;
-#else
-# if defined(__GNUC__)
- __sync_synchronize();
-# elif defined(_MSC_VER)
- MemoryBarrier();
-# else
-# error No memory fence implementation for your platform!
-# endif
-#endif
-}
-
-sys::cas_flag sys::CompareAndSwap(volatile sys::cas_flag* ptr,
- sys::cas_flag new_value,
- sys::cas_flag old_value) {
-#if LLVM_MULTITHREADED==0
- sys::cas_flag result = *ptr;
- if (result == old_value)
- *ptr = new_value;
- return result;
-#elif defined(__GNUC__)
- return __sync_val_compare_and_swap(ptr, old_value, new_value);
-#elif defined(_MSC_VER)
- return InterlockedCompareExchange(ptr, new_value, old_value);
-#else
-# error No compare-and-swap implementation for your platform!
-#endif
-}
-
-sys::cas_flag sys::AtomicIncrement(volatile sys::cas_flag* ptr) {
-#if LLVM_MULTITHREADED==0
- ++(*ptr);
- return *ptr;
-#elif defined(__GNUC__)
- return __sync_add_and_fetch(ptr, 1);
-#elif defined(_MSC_VER)
- return InterlockedIncrement(ptr);
-#else
-# error No atomic increment implementation for your platform!
-#endif
-}
-
-sys::cas_flag sys::AtomicDecrement(volatile sys::cas_flag* ptr) {
-#if LLVM_MULTITHREADED==0
- --(*ptr);
- return *ptr;
-#elif defined(__GNUC__)
- return __sync_sub_and_fetch(ptr, 1);
-#elif defined(_MSC_VER)
- return InterlockedDecrement(ptr);
-#else
-# error No atomic decrement implementation for your platform!
-#endif
-}
-
-sys::cas_flag sys::AtomicAdd(volatile sys::cas_flag* ptr, sys::cas_flag val) {
-#if LLVM_MULTITHREADED==0
- *ptr += val;
- return *ptr;
-#elif defined(__GNUC__)
- return __sync_add_and_fetch(ptr, val);
-#elif defined(_MSC_VER)
- return InterlockedExchangeAdd(ptr, val) + val;
-#else
-# error No atomic add implementation for your platform!
-#endif
-}
-
-sys::cas_flag sys::AtomicMul(volatile sys::cas_flag* ptr, sys::cas_flag val) {
- sys::cas_flag original, result;
- do {
- original = *ptr;
- result = original * val;
- } while (sys::CompareAndSwap(ptr, result, original) != original);
-
- return result;
-}
-
-sys::cas_flag sys::AtomicDiv(volatile sys::cas_flag* ptr, sys::cas_flag val) {
- sys::cas_flag original, result;
- do {
- original = *ptr;
- result = original / val;
- } while (sys::CompareAndSwap(ptr, result, original) != original);
-
- return result;
-}
Removed: llvm/trunk/lib/System/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/CMakeLists.txt?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/CMakeLists.txt (original)
+++ llvm/trunk/lib/System/CMakeLists.txt (removed)
@@ -1,52 +0,0 @@
-set(LLVM_REQUIRES_RTTI 1)
-if( MINGW )
- set(LLVM_REQUIRES_EH 1)
-endif()
-
-add_llvm_library(LLVMSystem
- Alarm.cpp
- Atomic.cpp
- Disassembler.cpp
- DynamicLibrary.cpp
- Errno.cpp
- Host.cpp
- IncludeFile.cpp
- Memory.cpp
- Mutex.cpp
- Path.cpp
- Process.cpp
- Program.cpp
- RWMutex.cpp
- SearchForAddressOfSpecialSymbol.cpp
- Signals.cpp
- system_error.cpp
- ThreadLocal.cpp
- Threading.cpp
- TimeValue.cpp
- Valgrind.cpp
- Unix/Alarm.inc
- Unix/Host.inc
- Unix/Memory.inc
- Unix/Mutex.inc
- Unix/Path.inc
- Unix/Process.inc
- Unix/Program.inc
- Unix/RWMutex.inc
- Unix/Signals.inc
- Unix/system_error.inc
- Unix/ThreadLocal.inc
- Unix/TimeValue.inc
- Win32/Alarm.inc
- Win32/DynamicLibrary.inc
- Win32/Host.inc
- Win32/Memory.inc
- Win32/Mutex.inc
- Win32/Path.inc
- Win32/Process.inc
- Win32/Program.inc
- Win32/RWMutex.inc
- Win32/Signals.inc
- Win32/system_error.inc
- Win32/ThreadLocal.inc
- Win32/TimeValue.inc
- )
Removed: llvm/trunk/lib/System/Disassembler.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Disassembler.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Disassembler.cpp (original)
+++ llvm/trunk/lib/System/Disassembler.cpp (removed)
@@ -1,75 +0,0 @@
-//===- lib/System/Disassembler.cpp ------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the necessary glue to call external disassembler
-// libraries.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Config/config.h"
-#include "llvm/System/Disassembler.h"
-
-#include <cassert>
-#include <iomanip>
-#include <string>
-#include <sstream>
-
-#if USE_UDIS86
-#include <udis86.h>
-#endif
-
-using namespace llvm;
-
-bool llvm::sys::hasDisassembler()
-{
-#if defined (__i386__) || defined (__amd64__) || defined (__x86_64__)
- // We have option to enable udis86 library.
-# if USE_UDIS86
- return true;
-#else
- return false;
-#endif
-#else
- return false;
-#endif
-}
-
-std::string llvm::sys::disassembleBuffer(uint8_t* start, size_t length,
- uint64_t pc) {
- std::stringstream res;
-
-#if (defined (__i386__) || defined (__amd64__) || defined (__x86_64__)) \
- && USE_UDIS86
- unsigned bits;
-# if defined(__i386__)
- bits = 32;
-# else
- bits = 64;
-# endif
-
- ud_t ud_obj;
-
- ud_init(&ud_obj);
- ud_set_input_buffer(&ud_obj, start, length);
- ud_set_mode(&ud_obj, bits);
- ud_set_pc(&ud_obj, pc);
- ud_set_syntax(&ud_obj, UD_SYN_ATT);
-
- res << std::setbase(16)
- << std::setw(bits/4);
-
- while (ud_disassemble(&ud_obj)) {
- res << ud_insn_off(&ud_obj) << ":\t" << ud_insn_asm(&ud_obj) << "\n";
- }
-#else
- res << "No disassembler available. See configure help for options.\n";
-#endif
-
- return res.str();
-}
Removed: llvm/trunk/lib/System/DynamicLibrary.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/DynamicLibrary.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/DynamicLibrary.cpp (original)
+++ llvm/trunk/lib/System/DynamicLibrary.cpp (removed)
@@ -1,177 +0,0 @@
-//===-- DynamicLibrary.cpp - Runtime link/load libraries --------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header file implements the operating system DynamicLibrary concept.
-//
-// FIXME: This file leaks the ExplicitSymbols and OpenedHandles vector, and is
-// not thread safe!
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/DynamicLibrary.h"
-#include "llvm/System/Mutex.h"
-#include "llvm/Config/config.h"
-#include <cstdio>
-#include <cstring>
-#include <map>
-#include <vector>
-
-// Collection of symbol name/value pairs to be searched prior to any libraries.
-static std::map<std::string, void*> *ExplicitSymbols = 0;
-
-namespace {
-
-struct ExplicitSymbolsDeleter {
- ~ExplicitSymbolsDeleter() {
- if (ExplicitSymbols)
- delete ExplicitSymbols;
- }
-};
-
-}
-
-static ExplicitSymbolsDeleter Dummy;
-
-void llvm::sys::DynamicLibrary::AddSymbol(const char* symbolName,
- void *symbolValue) {
- if (ExplicitSymbols == 0)
- ExplicitSymbols = new std::map<std::string, void*>();
- (*ExplicitSymbols)[symbolName] = symbolValue;
-}
-
-#ifdef LLVM_ON_WIN32
-
-#include "Win32/DynamicLibrary.inc"
-
-#else
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-using namespace llvm;
-using namespace llvm::sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-static SmartMutex<true>* HandlesMutex;
-static std::vector<void *> *OpenedHandles = 0;
-
-static bool InitializeMutex() {
- HandlesMutex = new SmartMutex<true>;
- return HandlesMutex != 0;
-}
-
-static bool EnsureMutexInitialized() {
- static bool result = InitializeMutex();
- return result;
-}
-
-
-bool DynamicLibrary::LoadLibraryPermanently(const char *Filename,
- std::string *ErrMsg) {
- void *H = dlopen(Filename, RTLD_LAZY|RTLD_GLOBAL);
- if (H == 0) {
- if (ErrMsg) *ErrMsg = dlerror();
- return true;
- }
-#ifdef __CYGWIN__
- // Cygwin searches symbols only in the main
- // with the handle of dlopen(NULL, RTLD_GLOBAL).
- if (Filename == NULL)
- H = RTLD_DEFAULT;
-#endif
- EnsureMutexInitialized();
- SmartScopedLock<true> Lock(*HandlesMutex);
- if (OpenedHandles == 0)
- OpenedHandles = new std::vector<void *>();
- OpenedHandles->push_back(H);
- return false;
-}
-#else
-
-using namespace llvm;
-using namespace llvm::sys;
-
-bool DynamicLibrary::LoadLibraryPermanently(const char *Filename,
- std::string *ErrMsg) {
- if (ErrMsg) *ErrMsg = "dlopen() not supported on this platform";
- return true;
-}
-#endif
-
-namespace llvm {
-void *SearchForAddressOfSpecialSymbol(const char* symbolName);
-}
-
-void* DynamicLibrary::SearchForAddressOfSymbol(const char* symbolName) {
- // First check symbols added via AddSymbol().
- if (ExplicitSymbols) {
- std::map<std::string, void *>::iterator I =
- ExplicitSymbols->find(symbolName);
- std::map<std::string, void *>::iterator E = ExplicitSymbols->end();
-
- if (I != E)
- return I->second;
- }
-
-#if HAVE_DLFCN_H
- // Now search the libraries.
- EnsureMutexInitialized();
- SmartScopedLock<true> Lock(*HandlesMutex);
- if (OpenedHandles) {
- for (std::vector<void *>::iterator I = OpenedHandles->begin(),
- E = OpenedHandles->end(); I != E; ++I) {
- //lt_ptr ptr = lt_dlsym(*I, symbolName);
- void *ptr = dlsym(*I, symbolName);
- if (ptr) {
- return ptr;
- }
- }
- }
-#endif
-
- if (void *Result = llvm::SearchForAddressOfSpecialSymbol(symbolName))
- return Result;
-
-// This macro returns the address of a well-known, explicit symbol
-#define EXPLICIT_SYMBOL(SYM) \
- if (!strcmp(symbolName, #SYM)) return &SYM
-
-// On linux we have a weird situation. The stderr/out/in symbols are both
-// macros and global variables because of standards requirements. So, we
-// boldly use the EXPLICIT_SYMBOL macro without checking for a #define first.
-#if defined(__linux__)
- {
- EXPLICIT_SYMBOL(stderr);
- EXPLICIT_SYMBOL(stdout);
- EXPLICIT_SYMBOL(stdin);
- }
-#else
- // For everything else, we want to check to make sure the symbol isn't defined
- // as a macro before using EXPLICIT_SYMBOL.
- {
-#ifndef stdin
- EXPLICIT_SYMBOL(stdin);
-#endif
-#ifndef stdout
- EXPLICIT_SYMBOL(stdout);
-#endif
-#ifndef stderr
- EXPLICIT_SYMBOL(stderr);
-#endif
- }
-#endif
-#undef EXPLICIT_SYMBOL
-
- return 0;
-}
-
-#endif // LLVM_ON_WIN32
Removed: llvm/trunk/lib/System/Errno.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Errno.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Errno.cpp (original)
+++ llvm/trunk/lib/System/Errno.cpp (removed)
@@ -1,74 +0,0 @@
-//===- Errno.cpp - errno support --------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the errno wrappers.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Errno.h"
-#include "llvm/Config/config.h" // Get autoconf configuration settings
-
-#if HAVE_STRING_H
-#include <string.h>
-
-#if HAVE_ERRNO_H
-#include <errno.h>
-#endif
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
-namespace sys {
-
-#if HAVE_ERRNO_H
-std::string StrError() {
- return StrError(errno);
-}
-#endif // HAVE_ERRNO_H
-
-std::string StrError(int errnum) {
- const int MaxErrStrLen = 2000;
- char buffer[MaxErrStrLen];
- buffer[0] = '\0';
- char* str = buffer;
-#ifdef HAVE_STRERROR_R
- // strerror_r is thread-safe.
- if (errnum)
-# if defined(__GLIBC__) && defined(_GNU_SOURCE)
- // glibc defines its own incompatible version of strerror_r
- // which may not use the buffer supplied.
- str = strerror_r(errnum,buffer,MaxErrStrLen-1);
-# else
- strerror_r(errnum,buffer,MaxErrStrLen-1);
-# endif
-#elif defined(HAVE_STRERROR_S) // Windows.
- if (errnum)
- strerror_s(buffer, errnum);
-#elif defined(HAVE_STRERROR)
- // Copy the thread un-safe result of strerror into
- // the buffer as fast as possible to minimize impact
- // of collision of strerror in multiple threads.
- if (errnum)
- strncpy(buffer,strerror(errnum),MaxErrStrLen-1);
- buffer[MaxErrStrLen-1] = '\0';
-#else
- // Strange that this system doesn't even have strerror
- // but, oh well, just use a generic message
- sprintf(buffer, "Error #%d", errnum);
-#endif
- return str;
-}
-
-} // namespace sys
-} // namespace llvm
-
-#endif // HAVE_STRING_H
Removed: llvm/trunk/lib/System/Host.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Host.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Host.cpp (original)
+++ llvm/trunk/lib/System/Host.cpp (removed)
@@ -1,307 +0,0 @@
-//===-- Host.cpp - Implement OS Host Concept --------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header file implements the operating system Host concept.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Host.h"
-#include "llvm/Config/config.h"
-#include <string.h>
-
-// Include the platform-specific parts of this class.
-#ifdef LLVM_ON_UNIX
-#include "Unix/Host.inc"
-#endif
-#ifdef LLVM_ON_WIN32
-#include "Win32/Host.inc"
-#endif
-#ifdef _MSC_VER
-#include <intrin.h>
-#endif
-
-//===----------------------------------------------------------------------===//
-//
-// Implementations of the CPU detection routines
-//
-//===----------------------------------------------------------------------===//
-
-using namespace llvm;
-
-#if defined(i386) || defined(__i386__) || defined(__x86__) || defined(_M_IX86)\
- || defined(__x86_64__) || defined(_M_AMD64) || defined (_M_X64)
-
-/// GetX86CpuIDAndInfo - Execute the specified cpuid and return the 4 values in the
-/// specified arguments. If we can't run cpuid on the host, return true.
-static bool GetX86CpuIDAndInfo(unsigned value, unsigned *rEAX,
- unsigned *rEBX, unsigned *rECX, unsigned *rEDX) {
-#if defined(__x86_64__) || defined(_M_AMD64) || defined (_M_X64)
- #if defined(__GNUC__)
- // gcc doesn't know cpuid would clobber ebx/rbx. Preseve it manually.
- asm ("movq\t%%rbx, %%rsi\n\t"
- "cpuid\n\t"
- "xchgq\t%%rbx, %%rsi\n\t"
- : "=a" (*rEAX),
- "=S" (*rEBX),
- "=c" (*rECX),
- "=d" (*rEDX)
- : "a" (value));
- return false;
- #elif defined(_MSC_VER)
- int registers[4];
- __cpuid(registers, value);
- *rEAX = registers[0];
- *rEBX = registers[1];
- *rECX = registers[2];
- *rEDX = registers[3];
- return false;
- #endif
-#elif defined(i386) || defined(__i386__) || defined(__x86__) || defined(_M_IX86)
- #if defined(__GNUC__)
- asm ("movl\t%%ebx, %%esi\n\t"
- "cpuid\n\t"
- "xchgl\t%%ebx, %%esi\n\t"
- : "=a" (*rEAX),
- "=S" (*rEBX),
- "=c" (*rECX),
- "=d" (*rEDX)
- : "a" (value));
- return false;
- #elif defined(_MSC_VER)
- __asm {
- mov eax,value
- cpuid
- mov esi,rEAX
- mov dword ptr [esi],eax
- mov esi,rEBX
- mov dword ptr [esi],ebx
- mov esi,rECX
- mov dword ptr [esi],ecx
- mov esi,rEDX
- mov dword ptr [esi],edx
- }
- return false;
- #endif
-#endif
- return true;
-}
-
-static void DetectX86FamilyModel(unsigned EAX, unsigned &Family,
- unsigned &Model) {
- Family = (EAX >> 8) & 0xf; // Bits 8 - 11
- Model = (EAX >> 4) & 0xf; // Bits 4 - 7
- if (Family == 6 || Family == 0xf) {
- if (Family == 0xf)
- // Examine extended family ID if family ID is F.
- Family += (EAX >> 20) & 0xff; // Bits 20 - 27
- // Examine extended model ID if family ID is 6 or F.
- Model += ((EAX >> 16) & 0xf) << 4; // Bits 16 - 19
- }
-}
-
-std::string sys::getHostCPUName() {
- unsigned EAX = 0, EBX = 0, ECX = 0, EDX = 0;
- if (GetX86CpuIDAndInfo(0x1, &EAX, &EBX, &ECX, &EDX))
- return "generic";
- unsigned Family = 0;
- unsigned Model = 0;
- DetectX86FamilyModel(EAX, Family, Model);
-
- bool HasSSE3 = (ECX & 0x1);
- GetX86CpuIDAndInfo(0x80000001, &EAX, &EBX, &ECX, &EDX);
- bool Em64T = (EDX >> 29) & 0x1;
-
- union {
- unsigned u[3];
- char c[12];
- } text;
-
- GetX86CpuIDAndInfo(0, &EAX, text.u+0, text.u+2, text.u+1);
- if (memcmp(text.c, "GenuineIntel", 12) == 0) {
- switch (Family) {
- case 3:
- return "i386";
- case 4:
- switch (Model) {
- case 0: // Intel486 DX processors
- case 1: // Intel486 DX processors
- case 2: // Intel486 SX processors
- case 3: // Intel487 processors, IntelDX2 OverDrive processors,
- // IntelDX2 processors
- case 4: // Intel486 SL processor
- case 5: // IntelSX2 processors
- case 7: // Write-Back Enhanced IntelDX2 processors
- case 8: // IntelDX4 OverDrive processors, IntelDX4 processors
- default: return "i486";
- }
- case 5:
- switch (Model) {
- case 1: // Pentium OverDrive processor for Pentium processor (60, 66),
- // Pentium processors (60, 66)
- case 2: // Pentium OverDrive processor for Pentium processor (75, 90,
- // 100, 120, 133), Pentium processors (75, 90, 100, 120, 133,
- // 150, 166, 200)
- case 3: // Pentium OverDrive processors for Intel486 processor-based
- // systems
- return "pentium";
-
- case 4: // Pentium OverDrive processor with MMX technology for Pentium
- // processor (75, 90, 100, 120, 133), Pentium processor with
- // MMX technology (166, 200)
- return "pentium-mmx";
-
- default: return "pentium";
- }
- case 6:
- switch (Model) {
- case 1: // Pentium Pro processor
- return "pentiumpro";
-
- case 3: // Intel Pentium II OverDrive processor, Pentium II processor,
- // model 03
- case 5: // Pentium II processor, model 05, Pentium II Xeon processor,
- // model 05, and Intel Celeron processor, model 05
- case 6: // Celeron processor, model 06
- return "pentium2";
-
- case 7: // Pentium III processor, model 07, and Pentium III Xeon
- // processor, model 07
- case 8: // Pentium III processor, model 08, Pentium III Xeon processor,
- // model 08, and Celeron processor, model 08
- case 10: // Pentium III Xeon processor, model 0Ah
- case 11: // Pentium III processor, model 0Bh
- return "pentium3";
-
- case 9: // Intel Pentium M processor, Intel Celeron M processor model 09.
- case 13: // Intel Pentium M processor, Intel Celeron M processor, model
- // 0Dh. All processors are manufactured using the 90 nm process.
- return "pentium-m";
-
- case 14: // Intel Core Duo processor, Intel Core Solo processor, model
- // 0Eh. All processors are manufactured using the 65 nm process.
- return "yonah";
-
- case 15: // Intel Core 2 Duo processor, Intel Core 2 Duo mobile
- // processor, Intel Core 2 Quad processor, Intel Core 2 Quad
- // mobile processor, Intel Core 2 Extreme processor, Intel
- // Pentium Dual-Core processor, Intel Xeon processor, model
- // 0Fh. All processors are manufactured using the 65 nm process.
- case 22: // Intel Celeron processor model 16h. All processors are
- // manufactured using the 65 nm process
- return "core2";
-
- case 21: // Intel EP80579 Integrated Processor and Intel EP80579
- // Integrated Processor with Intel QuickAssist Technology
- return "i686"; // FIXME: ???
-
- case 23: // Intel Core 2 Extreme processor, Intel Xeon processor, model
- // 17h. All processors are manufactured using the 45 nm process.
- //
- // 45nm: Penryn , Wolfdale, Yorkfield (XE)
- return "penryn";
-
- case 26: // Intel Core i7 processor and Intel Xeon processor. All
- // processors are manufactured using the 45 nm process.
- case 29: // Intel Xeon processor MP. All processors are manufactured using
- // the 45 nm process.
- case 30: // Intel(R) Core(TM) i7 CPU 870 @ 2.93GHz.
- // As found in a Summer 2010 model iMac.
- case 37: // Intel Core i7, laptop version.
- return "corei7";
-
- case 28: // Intel Atom processor. All processors are manufactured using
- // the 45 nm process
- return "atom";
-
- default: return "i686";
- }
- case 15: {
- switch (Model) {
- case 0: // Pentium 4 processor, Intel Xeon processor. All processors are
- // model 00h and manufactured using the 0.18 micron process.
- case 1: // Pentium 4 processor, Intel Xeon processor, Intel Xeon
- // processor MP, and Intel Celeron processor. All processors are
- // model 01h and manufactured using the 0.18 micron process.
- case 2: // Pentium 4 processor, Mobile Intel Pentium 4 processor - M,
- // Intel Xeon processor, Intel Xeon processor MP, Intel Celeron
- // processor, and Mobile Intel Celeron processor. All processors
- // are model 02h and manufactured using the 0.13 micron process.
- return (Em64T) ? "x86-64" : "pentium4";
-
- case 3: // Pentium 4 processor, Intel Xeon processor, Intel Celeron D
- // processor. All processors are model 03h and manufactured using
- // the 90 nm process.
- case 4: // Pentium 4 processor, Pentium 4 processor Extreme Edition,
- // Pentium D processor, Intel Xeon processor, Intel Xeon
- // processor MP, Intel Celeron D processor. All processors are
- // model 04h and manufactured using the 90 nm process.
- case 6: // Pentium 4 processor, Pentium D processor, Pentium processor
- // Extreme Edition, Intel Xeon processor, Intel Xeon processor
- // MP, Intel Celeron D processor. All processors are model 06h
- // and manufactured using the 65 nm process.
- return (Em64T) ? "nocona" : "prescott";
-
- default:
- return (Em64T) ? "x86-64" : "pentium4";
- }
- }
-
- default:
- return "generic";
- }
- } else if (memcmp(text.c, "AuthenticAMD", 12) == 0) {
- // FIXME: this poorly matches the generated SubtargetFeatureKV table. There
- // appears to be no way to generate the wide variety of AMD-specific targets
- // from the information returned from CPUID.
- switch (Family) {
- case 4:
- return "i486";
- case 5:
- switch (Model) {
- case 6:
- case 7: return "k6";
- case 8: return "k6-2";
- case 9:
- case 13: return "k6-3";
- default: return "pentium";
- }
- case 6:
- switch (Model) {
- case 4: return "athlon-tbird";
- case 6:
- case 7:
- case 8: return "athlon-mp";
- case 10: return "athlon-xp";
- default: return "athlon";
- }
- case 15:
- if (HasSSE3)
- return "k8-sse3";
- switch (Model) {
- case 1: return "opteron";
- case 5: return "athlon-fx"; // also opteron
- default: return "athlon64";
- }
- case 16:
- return "amdfam10";
- default:
- return "generic";
- }
- }
- return "generic";
-}
-#else
-std::string sys::getHostCPUName() {
- return "generic";
-}
-#endif
-
-bool sys::getHostCPUFeatures(StringMap<bool> &Features){
- return false;
-}
Removed: llvm/trunk/lib/System/IncludeFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/IncludeFile.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/IncludeFile.cpp (original)
+++ llvm/trunk/lib/System/IncludeFile.cpp (removed)
@@ -1,20 +0,0 @@
-//===- lib/System/IncludeFile.cpp - Ensure Linking Of Implementation -----===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the IncludeFile constructor.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/IncludeFile.h"
-
-using namespace llvm;
-
-// This constructor is used to ensure linking of other modules. See the
-// llvm/System/IncludeFile.h header for details.
-IncludeFile::IncludeFile(const void*) {}
Removed: llvm/trunk/lib/System/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Makefile?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Makefile (original)
+++ llvm/trunk/lib/System/Makefile (removed)
@@ -1,20 +0,0 @@
-##===- lib/System/Makefile ---------------------------------*- Makefile -*-===##
-#
-# The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-LEVEL = ../..
-LIBRARYNAME = LLVMSystem
-BUILD_ARCHIVE = 1
-REQUIRES_RTTI = 1
-
-EXTRA_DIST = Unix Win32 README.txt
-
-include $(LEVEL)/Makefile.common
-
-CompileCommonOpts := $(filter-out -pedantic,$(CompileCommonOpts))
-CompileCommonOpts := $(filter-out -Wno-long-long,$(CompileCommonOpts))
Removed: llvm/trunk/lib/System/Memory.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Memory.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Memory.cpp (original)
+++ llvm/trunk/lib/System/Memory.cpp (removed)
@@ -1,74 +0,0 @@
-//===- Memory.cpp - Memory Handling Support ---------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines some helpful functions for allocating memory and dealing
-// with memory mapped files
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Memory.h"
-#include "llvm/System/Valgrind.h"
-#include "llvm/Config/config.h"
-
-namespace llvm {
-using namespace sys;
-}
-
-// Include the platform-specific parts of this class.
-#ifdef LLVM_ON_UNIX
-#include "Unix/Memory.inc"
-#endif
-#ifdef LLVM_ON_WIN32
-#include "Win32/Memory.inc"
-#endif
-
-extern "C" void sys_icache_invalidate(const void *Addr, size_t len);
-
-/// InvalidateInstructionCache - Before the JIT can run a block of code
-/// that has been emitted it must invalidate the instruction cache on some
-/// platforms.
-void llvm::sys::Memory::InvalidateInstructionCache(const void *Addr,
- size_t Len) {
-
-// icache invalidation for PPC and ARM.
-#if defined(__APPLE__)
-
-# if (defined(__POWERPC__) || defined (__ppc__) || \
- defined(_POWER) || defined(_ARCH_PPC)) || defined(__arm__)
- sys_icache_invalidate(Addr, Len);
-# endif
-
-#else
-
-# if (defined(__POWERPC__) || defined (__ppc__) || \
- defined(_POWER) || defined(_ARCH_PPC)) && defined(__GNUC__)
- const size_t LineSize = 32;
-
- const intptr_t Mask = ~(LineSize - 1);
- const intptr_t StartLine = ((intptr_t) Addr) & Mask;
- const intptr_t EndLine = ((intptr_t) Addr + Len + LineSize - 1) & Mask;
-
- for (intptr_t Line = StartLine; Line < EndLine; Line += LineSize)
- asm volatile("dcbf 0, %0" : : "r"(Line));
- asm volatile("sync");
-
- for (intptr_t Line = StartLine; Line < EndLine; Line += LineSize)
- asm volatile("icbi 0, %0" : : "r"(Line));
- asm volatile("isync");
-# elif defined(__arm__) && defined(__GNUC__)
- // FIXME: Can we safely always call this for __GNUC__ everywhere?
- char *Start = (char*) Addr;
- char *End = Start + Len;
- __clear_cache(Start, End);
-# endif
-
-#endif // end apple
-
- ValgrindDiscardTranslations(Addr, Len);
-}
Removed: llvm/trunk/lib/System/Mutex.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Mutex.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Mutex.cpp (original)
+++ llvm/trunk/lib/System/Mutex.cpp (removed)
@@ -1,157 +0,0 @@
-//===- Mutex.cpp - Mutual Exclusion Lock ------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the llvm::sys::Mutex class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Config/config.h"
-#include "llvm/System/Mutex.h"
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-#if !defined(ENABLE_THREADS) || ENABLE_THREADS == 0
-// Define all methods as no-ops if threading is explicitly disabled
-namespace llvm {
-using namespace sys;
-MutexImpl::MutexImpl( bool recursive) { }
-MutexImpl::~MutexImpl() { }
-bool MutexImpl::acquire() { return true; }
-bool MutexImpl::release() { return true; }
-bool MutexImpl::tryacquire() { return true; }
-}
-#else
-
-#if defined(HAVE_PTHREAD_H) && defined(HAVE_PTHREAD_MUTEX_LOCK)
-
-#include <cassert>
-#include <pthread.h>
-#include <stdlib.h>
-
-namespace llvm {
-using namespace sys;
-
-
-// This variable is useful for situations where the pthread library has been
-// compiled with weak linkage for its interface symbols. This allows the
-// threading support to be turned off by simply not linking against -lpthread.
-// In that situation, the value of pthread_mutex_init will be 0 and
-// consequently pthread_enabled will be false. In such situations, all the
-// pthread operations become no-ops and the functions all return false. If
-// pthread_mutex_init does have an address, then mutex support is enabled.
-// Note: all LLVM tools will link against -lpthread if its available since it
-// is configured into the LIBS variable.
-// Note: this line of code generates a warning if pthread_mutex_init is not
-// declared with weak linkage. It's safe to ignore the warning.
-static const bool pthread_enabled = true;
-
-// Construct a Mutex using pthread calls
-MutexImpl::MutexImpl( bool recursive)
- : data_(0)
-{
- if (pthread_enabled)
- {
- // Declare the pthread_mutex data structures
- pthread_mutex_t* mutex =
- static_cast<pthread_mutex_t*>(malloc(sizeof(pthread_mutex_t)));
- pthread_mutexattr_t attr;
-
- // Initialize the mutex attributes
- int errorcode = pthread_mutexattr_init(&attr);
- assert(errorcode == 0);
-
- // Initialize the mutex as a recursive mutex, if requested, or normal
- // otherwise.
- int kind = ( recursive ? PTHREAD_MUTEX_RECURSIVE : PTHREAD_MUTEX_NORMAL );
- errorcode = pthread_mutexattr_settype(&attr, kind);
- assert(errorcode == 0);
-
-#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__) && !defined(__DragonFly__)
- // Make it a process local mutex
- errorcode = pthread_mutexattr_setpshared(&attr, PTHREAD_PROCESS_PRIVATE);
-#endif
-
- // Initialize the mutex
- errorcode = pthread_mutex_init(mutex, &attr);
- assert(errorcode == 0);
-
- // Destroy the attributes
- errorcode = pthread_mutexattr_destroy(&attr);
- assert(errorcode == 0);
-
- // Assign the data member
- data_ = mutex;
- }
-}
-
-// Destruct a Mutex
-MutexImpl::~MutexImpl()
-{
- if (pthread_enabled)
- {
- pthread_mutex_t* mutex = static_cast<pthread_mutex_t*>(data_);
- assert(mutex != 0);
- pthread_mutex_destroy(mutex);
- free(mutex);
- }
-}
-
-bool
-MutexImpl::acquire()
-{
- if (pthread_enabled)
- {
- pthread_mutex_t* mutex = static_cast<pthread_mutex_t*>(data_);
- assert(mutex != 0);
-
- int errorcode = pthread_mutex_lock(mutex);
- return errorcode == 0;
- } else return false;
-}
-
-bool
-MutexImpl::release()
-{
- if (pthread_enabled)
- {
- pthread_mutex_t* mutex = static_cast<pthread_mutex_t*>(data_);
- assert(mutex != 0);
-
- int errorcode = pthread_mutex_unlock(mutex);
- return errorcode == 0;
- } else return false;
-}
-
-bool
-MutexImpl::tryacquire()
-{
- if (pthread_enabled)
- {
- pthread_mutex_t* mutex = static_cast<pthread_mutex_t*>(data_);
- assert(mutex != 0);
-
- int errorcode = pthread_mutex_trylock(mutex);
- return errorcode == 0;
- } else return false;
-}
-
-}
-
-#elif defined(LLVM_ON_UNIX)
-#include "Unix/Mutex.inc"
-#elif defined( LLVM_ON_WIN32)
-#include "Win32/Mutex.inc"
-#else
-#warning Neither LLVM_ON_UNIX nor LLVM_ON_WIN32 was set in System/Mutex.cpp
-#endif
-#endif
-
Removed: llvm/trunk/lib/System/Path.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Path.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Path.cpp (original)
+++ llvm/trunk/lib/System/Path.cpp (removed)
@@ -1,297 +0,0 @@
-//===-- Path.cpp - Implement OS Path Concept --------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header file implements the operating system Path concept.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Path.h"
-#include "llvm/Config/config.h"
-#include <cassert>
-#include <cstring>
-#include <ostream>
-using namespace llvm;
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-bool Path::operator==(const Path &that) const {
- return path == that.path;
-}
-
-bool Path::operator<(const Path& that) const {
- return path < that.path;
-}
-
-Path
-Path::GetLLVMConfigDir() {
- Path result;
-#ifdef LLVM_ETCDIR
- if (result.set(LLVM_ETCDIR))
- return result;
-#endif
- return GetLLVMDefaultConfigDir();
-}
-
-LLVMFileType
-sys::IdentifyFileType(const char *magic, unsigned length) {
- assert(magic && "Invalid magic number string");
- assert(length >=4 && "Invalid magic number length");
- switch ((unsigned char)magic[0]) {
- case 0xDE: // 0x0B17C0DE = BC wraper
- if (magic[1] == (char)0xC0 && magic[2] == (char)0x17 &&
- magic[3] == (char)0x0B)
- return Bitcode_FileType;
- break;
- case 'B':
- if (magic[1] == 'C' && magic[2] == (char)0xC0 && magic[3] == (char)0xDE)
- return Bitcode_FileType;
- break;
- case '!':
- if (length >= 8)
- if (memcmp(magic,"!<arch>\n",8) == 0)
- return Archive_FileType;
- break;
-
- case '\177':
- if (magic[1] == 'E' && magic[2] == 'L' && magic[3] == 'F') {
- if (length >= 18 && magic[17] == 0)
- switch (magic[16]) {
- default: break;
- case 1: return ELF_Relocatable_FileType;
- case 2: return ELF_Executable_FileType;
- case 3: return ELF_SharedObject_FileType;
- case 4: return ELF_Core_FileType;
- }
- }
- break;
-
- case 0xCA:
- if (magic[1] == char(0xFE) && magic[2] == char(0xBA) &&
- magic[3] == char(0xBE)) {
- // This is complicated by an overlap with Java class files.
- // See the Mach-O section in /usr/share/file/magic for details.
- if (length >= 8 && magic[7] < 43)
- // FIXME: Universal Binary of any type.
- return Mach_O_DynamicallyLinkedSharedLib_FileType;
- }
- break;
-
- case 0xFE:
- case 0xCE: {
- uint16_t type = 0;
- if (magic[0] == char(0xFE) && magic[1] == char(0xED) &&
- magic[2] == char(0xFA) && magic[3] == char(0xCE)) {
- /* Native endian */
- if (length >= 16) type = magic[14] << 8 | magic[15];
- } else if (magic[0] == char(0xCE) && magic[1] == char(0xFA) &&
- magic[2] == char(0xED) && magic[3] == char(0xFE)) {
- /* Reverse endian */
- if (length >= 14) type = magic[13] << 8 | magic[12];
- }
- switch (type) {
- default: break;
- case 1: return Mach_O_Object_FileType;
- case 2: return Mach_O_Executable_FileType;
- case 3: return Mach_O_FixedVirtualMemorySharedLib_FileType;
- case 4: return Mach_O_Core_FileType;
- case 5: return Mach_O_PreloadExecutable_FileType;
- case 6: return Mach_O_DynamicallyLinkedSharedLib_FileType;
- case 7: return Mach_O_DynamicLinker_FileType;
- case 8: return Mach_O_Bundle_FileType;
- case 9: return Mach_O_DynamicallyLinkedSharedLibStub_FileType;
- case 10: break; // FIXME: MH_DSYM companion file with only debug.
- }
- break;
- }
- case 0xF0: // PowerPC Windows
- case 0x83: // Alpha 32-bit
- case 0x84: // Alpha 64-bit
- case 0x66: // MPS R4000 Windows
- case 0x50: // mc68K
- case 0x4c: // 80386 Windows
- if (magic[1] == 0x01)
- return COFF_FileType;
-
- case 0x90: // PA-RISC Windows
- case 0x68: // mc68K Windows
- if (magic[1] == 0x02)
- return COFF_FileType;
- break;
- case 0x64: // x86-64 Windows.
- if (magic[1] == char(0x86))
- return COFF_FileType;
- break;
-
- default:
- break;
- }
- return Unknown_FileType;
-}
-
-bool
-Path::isArchive() const {
- return hasMagicNumber("!<arch>\012");
-}
-
-bool
-Path::isDynamicLibrary() const {
- std::string Magic;
- if (getMagicNumber(Magic, 64))
- switch (IdentifyFileType(Magic.c_str(),
- static_cast<unsigned>(Magic.length()))) {
- default: return false;
- case Mach_O_FixedVirtualMemorySharedLib_FileType:
- case Mach_O_DynamicallyLinkedSharedLib_FileType:
- case Mach_O_DynamicallyLinkedSharedLibStub_FileType:
- case ELF_SharedObject_FileType:
- case COFF_FileType: return true;
- }
-
- return false;
-}
-
-bool
-Path::isObjectFile() const {
- std::string Magic;
- if (getMagicNumber(Magic, 64))
- if (IdentifyFileType(Magic.c_str(),
- static_cast<unsigned>(Magic.length()))
- != Unknown_FileType) {
- // Everything in LLVMFileType is currently an object file.
- return true;
- }
-
- return false;
-}
-
-Path
-Path::FindLibrary(std::string& name) {
- std::vector<sys::Path> LibPaths;
- GetSystemLibraryPaths(LibPaths);
- for (unsigned i = 0; i < LibPaths.size(); ++i) {
- sys::Path FullPath(LibPaths[i]);
- FullPath.appendComponent("lib" + name + LTDL_SHLIB_EXT);
- if (FullPath.isDynamicLibrary())
- return FullPath;
- FullPath.eraseSuffix();
- FullPath.appendSuffix("a");
- if (FullPath.isArchive())
- return FullPath;
- }
- return sys::Path();
-}
-
-StringRef Path::GetDLLSuffix() {
- return &(LTDL_SHLIB_EXT[1]);
-}
-
-bool
-Path::appendSuffix(StringRef suffix) {
- if (!suffix.empty()) {
- std::string save(path);
- path.append(".");
- path.append(suffix);
- if (!isValid()) {
- path = save;
- return false;
- }
- }
-
- return true;
-}
-
-bool
-Path::isBitcodeFile() const {
- std::string actualMagic;
- if (!getMagicNumber(actualMagic, 4))
- return false;
- LLVMFileType FT =
- IdentifyFileType(actualMagic.c_str(),
- static_cast<unsigned>(actualMagic.length()));
- return FT == Bitcode_FileType;
-}
-
-bool Path::hasMagicNumber(StringRef Magic) const {
- std::string actualMagic;
- if (getMagicNumber(actualMagic, static_cast<unsigned>(Magic.size())))
- return Magic == actualMagic;
- return false;
-}
-
-static void getPathList(const char*path, std::vector<Path>& Paths) {
- const char* at = path;
- const char* delim = strchr(at, PathSeparator);
- Path tmpPath;
- while (delim != 0) {
- std::string tmp(at, size_t(delim-at));
- if (tmpPath.set(tmp))
- if (tmpPath.canRead())
- Paths.push_back(tmpPath);
- at = delim + 1;
- delim = strchr(at, PathSeparator);
- }
-
- if (*at != 0)
- if (tmpPath.set(std::string(at)))
- if (tmpPath.canRead())
- Paths.push_back(tmpPath);
-}
-
-static StringRef getDirnameCharSep(StringRef path, const char *Sep) {
- assert(Sep[0] != '\0' && Sep[1] == '\0' &&
- "Sep must be a 1-character string literal.");
- if (path.empty())
- return ".";
-
- // If the path is all slashes, return a single slash.
- // Otherwise, remove all trailing slashes.
-
- signed pos = static_cast<signed>(path.size()) - 1;
-
- while (pos >= 0 && path[pos] == Sep[0])
- --pos;
-
- if (pos < 0)
- return path[0] == Sep[0] ? Sep : ".";
-
- // Any slashes left?
- signed i = 0;
-
- while (i < pos && path[i] != Sep[0])
- ++i;
-
- if (i == pos) // No slashes? Return "."
- return ".";
-
- // There is at least one slash left. Remove all trailing non-slashes.
- while (pos >= 0 && path[pos] != Sep[0])
- --pos;
-
- // Remove any trailing slashes.
- while (pos >= 0 && path[pos] == Sep[0])
- --pos;
-
- if (pos < 0)
- return path[0] == Sep[0] ? Sep : ".";
-
- return path.substr(0, pos+1);
-}
-
-// Include the truly platform-specific parts of this class.
-#if defined(LLVM_ON_UNIX)
-#include "Unix/Path.inc"
-#endif
-#if defined(LLVM_ON_WIN32)
-#include "Win32/Path.inc"
-#endif
-
Removed: llvm/trunk/lib/System/Process.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Process.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Process.cpp (original)
+++ llvm/trunk/lib/System/Process.cpp (removed)
@@ -1,33 +0,0 @@
-//===-- Process.cpp - Implement OS Process Concept --------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header file implements the operating system Process concept.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Process.h"
-#include "llvm/Config/config.h"
-
-namespace llvm {
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-}
-
-// Include the platform-specific parts of this class.
-#ifdef LLVM_ON_UNIX
-#include "Unix/Process.inc"
-#endif
-#ifdef LLVM_ON_WIN32
-#include "Win32/Process.inc"
-#endif
Removed: llvm/trunk/lib/System/Program.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Program.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Program.cpp (original)
+++ llvm/trunk/lib/System/Program.cpp (removed)
@@ -1,56 +0,0 @@
-//===-- Program.cpp - Implement OS Program Concept --------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This header file implements the operating system Program concept.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Program.h"
-#include "llvm/Config/config.h"
-using namespace llvm;
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-int
-Program::ExecuteAndWait(const Path& path,
- const char** args,
- const char** envp,
- const Path** redirects,
- unsigned secondsToWait,
- unsigned memoryLimit,
- std::string* ErrMsg) {
- Program prg;
- if (prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg))
- return prg.Wait(path, secondsToWait, ErrMsg);
- else
- return -1;
-}
-
-void
-Program::ExecuteNoWait(const Path& path,
- const char** args,
- const char** envp,
- const Path** redirects,
- unsigned memoryLimit,
- std::string* ErrMsg) {
- Program prg;
- prg.Execute(path, args, envp, redirects, memoryLimit, ErrMsg);
-}
-
-// Include the platform-specific parts of this class.
-#ifdef LLVM_ON_UNIX
-#include "Unix/Program.inc"
-#endif
-#ifdef LLVM_ON_WIN32
-#include "Win32/Program.inc"
-#endif
Removed: llvm/trunk/lib/System/README.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/README.txt?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/README.txt (original)
+++ llvm/trunk/lib/System/README.txt (removed)
@@ -1,43 +0,0 @@
-Design Of lib/System
-====================
-
-The software in this directory is designed to completely shield LLVM from any
-and all operating system specific functionality. It is not intended to be a
-complete operating system wrapper (such as ACE), but only to provide the
-functionality necessary to support LLVM.
-
-The software located here, of necessity, has very specific and stringent design
-rules. Violation of these rules means that cracks in the shield could form and
-the primary goal of the library is defeated. By consistently using this library,
-LLVM becomes more easily ported to new platforms since the only thing requiring
-porting is this library.
-
-Complete documentation for the library can be found in the file:
- llvm/docs/SystemLibrary.html
-or at this URL:
- http://llvm.org/docs/SystemLibrary.html
-
-While we recommend that you read the more detailed documentation, for the
-impatient, here's a high level summary of the library's requirements.
-
- 1. No system header files are to be exposed through the interface.
- 2. Std C++ and Std C header files are okay to be exposed through the interface.
- 3. No exposed system-specific functions.
- 4. No exposed system-specific data.
- 5. Data in lib/System classes must use only simple C++ intrinsic types.
- 6. Errors are handled by returning "true" and setting an optional std::string
- 7. Library must not throw any exceptions, period.
- 8. Interface functions must not have throw() specifications.
- 9. No duplicate function impementations are permitted within an operating
- system class.
-
-To accomplish these requirements, the library has numerous design criteria that
-must be satisfied. Here's a high level summary of the library's design criteria:
-
- 1. No unused functionality (only what LLVM needs)
- 2. High-Level Interfaces
- 3. Use Opaque Classes
- 4. Common Implementations</a></li>
- 5. Multiple Implementations</a></li>
- 6. Minimize Memory Allocation</a></li>
- 7. No Virtual Methods
Removed: llvm/trunk/lib/System/RWMutex.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/RWMutex.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/RWMutex.cpp (original)
+++ llvm/trunk/lib/System/RWMutex.cpp (removed)
@@ -1,157 +0,0 @@
-//===- RWMutex.cpp - Reader/Writer Mutual Exclusion Lock --------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the llvm::sys::RWMutex class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Config/config.h"
-#include "llvm/System/RWMutex.h"
-#include <cstring>
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-#if !defined(ENABLE_THREADS) || ENABLE_THREADS == 0
-// Define all methods as no-ops if threading is explicitly disabled
-namespace llvm {
-using namespace sys;
-RWMutexImpl::RWMutexImpl() { }
-RWMutexImpl::~RWMutexImpl() { }
-bool RWMutexImpl::reader_acquire() { return true; }
-bool RWMutexImpl::reader_release() { return true; }
-bool RWMutexImpl::writer_acquire() { return true; }
-bool RWMutexImpl::writer_release() { return true; }
-}
-#else
-
-#if defined(HAVE_PTHREAD_H) && defined(HAVE_PTHREAD_RWLOCK_INIT)
-
-#include <cassert>
-#include <pthread.h>
-#include <stdlib.h>
-
-namespace llvm {
-using namespace sys;
-
-
-// This variable is useful for situations where the pthread library has been
-// compiled with weak linkage for its interface symbols. This allows the
-// threading support to be turned off by simply not linking against -lpthread.
-// In that situation, the value of pthread_mutex_init will be 0 and
-// consequently pthread_enabled will be false. In such situations, all the
-// pthread operations become no-ops and the functions all return false. If
-// pthread_rwlock_init does have an address, then rwlock support is enabled.
-// Note: all LLVM tools will link against -lpthread if its available since it
-// is configured into the LIBS variable.
-// Note: this line of code generates a warning if pthread_rwlock_init is not
-// declared with weak linkage. It's safe to ignore the warning.
-static const bool pthread_enabled = true;
-
-// Construct a RWMutex using pthread calls
-RWMutexImpl::RWMutexImpl()
- : data_(0)
-{
- if (pthread_enabled)
- {
- // Declare the pthread_rwlock data structures
- pthread_rwlock_t* rwlock =
- static_cast<pthread_rwlock_t*>(malloc(sizeof(pthread_rwlock_t)));
-
-#ifdef __APPLE__
- // Workaround a bug/mis-feature in Darwin's pthread_rwlock_init.
- bzero(rwlock, sizeof(pthread_rwlock_t));
-#endif
-
- // Initialize the rwlock
- int errorcode = pthread_rwlock_init(rwlock, NULL);
- (void)errorcode;
- assert(errorcode == 0);
-
- // Assign the data member
- data_ = rwlock;
- }
-}
-
-// Destruct a RWMutex
-RWMutexImpl::~RWMutexImpl()
-{
- if (pthread_enabled)
- {
- pthread_rwlock_t* rwlock = static_cast<pthread_rwlock_t*>(data_);
- assert(rwlock != 0);
- pthread_rwlock_destroy(rwlock);
- free(rwlock);
- }
-}
-
-bool
-RWMutexImpl::reader_acquire()
-{
- if (pthread_enabled)
- {
- pthread_rwlock_t* rwlock = static_cast<pthread_rwlock_t*>(data_);
- assert(rwlock != 0);
-
- int errorcode = pthread_rwlock_rdlock(rwlock);
- return errorcode == 0;
- } else return false;
-}
-
-bool
-RWMutexImpl::reader_release()
-{
- if (pthread_enabled)
- {
- pthread_rwlock_t* rwlock = static_cast<pthread_rwlock_t*>(data_);
- assert(rwlock != 0);
-
- int errorcode = pthread_rwlock_unlock(rwlock);
- return errorcode == 0;
- } else return false;
-}
-
-bool
-RWMutexImpl::writer_acquire()
-{
- if (pthread_enabled)
- {
- pthread_rwlock_t* rwlock = static_cast<pthread_rwlock_t*>(data_);
- assert(rwlock != 0);
-
- int errorcode = pthread_rwlock_wrlock(rwlock);
- return errorcode == 0;
- } else return false;
-}
-
-bool
-RWMutexImpl::writer_release()
-{
- if (pthread_enabled)
- {
- pthread_rwlock_t* rwlock = static_cast<pthread_rwlock_t*>(data_);
- assert(rwlock != 0);
-
- int errorcode = pthread_rwlock_unlock(rwlock);
- return errorcode == 0;
- } else return false;
-}
-
-}
-
-#elif defined(LLVM_ON_UNIX)
-#include "Unix/RWMutex.inc"
-#elif defined( LLVM_ON_WIN32)
-#include "Win32/RWMutex.inc"
-#else
-#warning Neither LLVM_ON_UNIX nor LLVM_ON_WIN32 was set in System/Mutex.cpp
-#endif
-#endif
Removed: llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp (original)
+++ llvm/trunk/lib/System/SearchForAddressOfSpecialSymbol.cpp (removed)
@@ -1,68 +0,0 @@
-//===- SearchForAddressOfSpecialSymbol.cpp - Function addresses -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file pulls the addresses of certain symbols out of the linker. It must
-// include as few header files as possible because it declares the symbols as
-// void*, which would conflict with the actual symbol type if any header
-// declared it.
-//
-//===----------------------------------------------------------------------===//
-
-#include <string.h>
-
-// Must declare the symbols in the global namespace.
-static void *DoSearch(const char* symbolName) {
-#define EXPLICIT_SYMBOL(SYM) \
- extern void *SYM; if (!strcmp(symbolName, #SYM)) return &SYM
-
- // If this is darwin, it has some funky issues, try to solve them here. Some
- // important symbols are marked 'private external' which doesn't allow
- // SearchForAddressOfSymbol to find them. As such, we special case them here,
- // there is only a small handful of them.
-
-#ifdef __APPLE__
- {
- EXPLICIT_SYMBOL(__ashldi3);
- EXPLICIT_SYMBOL(__ashrdi3);
- EXPLICIT_SYMBOL(__cmpdi2);
- EXPLICIT_SYMBOL(__divdi3);
- EXPLICIT_SYMBOL(__fixdfdi);
- EXPLICIT_SYMBOL(__fixsfdi);
- EXPLICIT_SYMBOL(__fixunsdfdi);
- EXPLICIT_SYMBOL(__fixunssfdi);
- EXPLICIT_SYMBOL(__floatdidf);
- EXPLICIT_SYMBOL(__floatdisf);
- EXPLICIT_SYMBOL(__lshrdi3);
- EXPLICIT_SYMBOL(__moddi3);
- EXPLICIT_SYMBOL(__udivdi3);
- EXPLICIT_SYMBOL(__umoddi3);
-
- // __eprintf is sometimes used for assert() handling on x86.
-#ifdef __i386__
- EXPLICIT_SYMBOL(__eprintf);
-#endif
- }
-#endif
-
-#ifdef __CYGWIN__
- {
- EXPLICIT_SYMBOL(_alloca);
- EXPLICIT_SYMBOL(__main);
- }
-#endif
-
-#undef EXPLICIT_SYMBOL
- return 0;
-}
-
-namespace llvm {
-void *SearchForAddressOfSpecialSymbol(const char* symbolName) {
- return DoSearch(symbolName);
-}
-} // namespace llvm
Removed: llvm/trunk/lib/System/Signals.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Signals.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Signals.cpp (original)
+++ llvm/trunk/lib/System/Signals.cpp (removed)
@@ -1,34 +0,0 @@
-//===- Signals.cpp - Signal Handling support --------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines some helpful functions for dealing with the possibility of
-// Unix signals occuring while your program is running.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Signals.h"
-#include "llvm/Config/config.h"
-
-namespace llvm {
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-}
-
-// Include the platform-specific parts of this class.
-#ifdef LLVM_ON_UNIX
-#include "Unix/Signals.inc"
-#endif
-#ifdef LLVM_ON_WIN32
-#include "Win32/Signals.inc"
-#endif
Removed: llvm/trunk/lib/System/ThreadLocal.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/ThreadLocal.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/ThreadLocal.cpp (original)
+++ llvm/trunk/lib/System/ThreadLocal.cpp (removed)
@@ -1,85 +0,0 @@
-//===- ThreadLocal.cpp - Thread Local Data ----------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the llvm::sys::ThreadLocal class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Config/config.h"
-#include "llvm/System/ThreadLocal.h"
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only TRULY operating system
-//=== independent code.
-//===----------------------------------------------------------------------===//
-
-#if !defined(ENABLE_THREADS) || ENABLE_THREADS == 0
-// Define all methods as no-ops if threading is explicitly disabled
-namespace llvm {
-using namespace sys;
-ThreadLocalImpl::ThreadLocalImpl() { }
-ThreadLocalImpl::~ThreadLocalImpl() { }
-void ThreadLocalImpl::setInstance(const void* d) { data = const_cast<void*>(d);}
-const void* ThreadLocalImpl::getInstance() { return data; }
-void ThreadLocalImpl::removeInstance() { data = 0; }
-}
-#else
-
-#if defined(HAVE_PTHREAD_H) && defined(HAVE_PTHREAD_GETSPECIFIC)
-
-#include <cassert>
-#include <pthread.h>
-#include <stdlib.h>
-
-namespace llvm {
-using namespace sys;
-
-ThreadLocalImpl::ThreadLocalImpl() : data(0) {
- pthread_key_t* key = new pthread_key_t;
- int errorcode = pthread_key_create(key, NULL);
- assert(errorcode == 0);
- (void) errorcode;
- data = (void*)key;
-}
-
-ThreadLocalImpl::~ThreadLocalImpl() {
- pthread_key_t* key = static_cast<pthread_key_t*>(data);
- int errorcode = pthread_key_delete(*key);
- assert(errorcode == 0);
- (void) errorcode;
- delete key;
-}
-
-void ThreadLocalImpl::setInstance(const void* d) {
- pthread_key_t* key = static_cast<pthread_key_t*>(data);
- int errorcode = pthread_setspecific(*key, d);
- assert(errorcode == 0);
- (void) errorcode;
-}
-
-const void* ThreadLocalImpl::getInstance() {
- pthread_key_t* key = static_cast<pthread_key_t*>(data);
- return pthread_getspecific(*key);
-}
-
-void ThreadLocalImpl::removeInstance() {
- setInstance(0);
-}
-
-}
-
-#elif defined(LLVM_ON_UNIX)
-#include "Unix/ThreadLocal.inc"
-#elif defined( LLVM_ON_WIN32)
-#include "Win32/ThreadLocal.inc"
-#else
-#warning Neither LLVM_ON_UNIX nor LLVM_ON_WIN32 was set in System/ThreadLocal.cpp
-#endif
-#endif
-
Removed: llvm/trunk/lib/System/Threading.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Threading.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Threading.cpp (original)
+++ llvm/trunk/lib/System/Threading.cpp (removed)
@@ -1,116 +0,0 @@
-//===-- llvm/System/Threading.cpp- Control multithreading mode --*- C++ -*-==//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements llvm_start_multithreaded() and friends.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Threading.h"
-#include "llvm/System/Atomic.h"
-#include "llvm/System/Mutex.h"
-#include "llvm/Config/config.h"
-#include <cassert>
-
-using namespace llvm;
-
-static bool multithreaded_mode = false;
-
-static sys::Mutex* global_lock = 0;
-
-bool llvm::llvm_start_multithreaded() {
-#ifdef LLVM_MULTITHREADED
- assert(!multithreaded_mode && "Already multithreaded!");
- multithreaded_mode = true;
- global_lock = new sys::Mutex(true);
-
- // We fence here to ensure that all initialization is complete BEFORE we
- // return from llvm_start_multithreaded().
- sys::MemoryFence();
- return true;
-#else
- return false;
-#endif
-}
-
-void llvm::llvm_stop_multithreaded() {
-#ifdef LLVM_MULTITHREADED
- assert(multithreaded_mode && "Not currently multithreaded!");
-
- // We fence here to insure that all threaded operations are complete BEFORE we
- // return from llvm_stop_multithreaded().
- sys::MemoryFence();
-
- multithreaded_mode = false;
- delete global_lock;
-#endif
-}
-
-bool llvm::llvm_is_multithreaded() {
- return multithreaded_mode;
-}
-
-void llvm::llvm_acquire_global_lock() {
- if (multithreaded_mode) global_lock->acquire();
-}
-
-void llvm::llvm_release_global_lock() {
- if (multithreaded_mode) global_lock->release();
-}
-
-#if defined(LLVM_MULTITHREADED) && defined(HAVE_PTHREAD_H)
-#include <pthread.h>
-
-struct ThreadInfo {
- void (*UserFn)(void *);
- void *UserData;
-};
-static void *ExecuteOnThread_Dispatch(void *Arg) {
- ThreadInfo *TI = reinterpret_cast<ThreadInfo*>(Arg);
- TI->UserFn(TI->UserData);
- return 0;
-}
-
-void llvm::llvm_execute_on_thread(void (*Fn)(void*), void *UserData,
- unsigned RequestedStackSize) {
- ThreadInfo Info = { Fn, UserData };
- pthread_attr_t Attr;
- pthread_t Thread;
-
- // Construct the attributes object.
- if (::pthread_attr_init(&Attr) != 0)
- return;
-
- // Set the requested stack size, if given.
- if (RequestedStackSize != 0) {
- if (::pthread_attr_setstacksize(&Attr, RequestedStackSize) != 0)
- goto error;
- }
-
- // Construct and execute the thread.
- if (::pthread_create(&Thread, &Attr, ExecuteOnThread_Dispatch, &Info) != 0)
- goto error;
-
- // Wait for the thread and clean up.
- ::pthread_join(Thread, 0);
-
- error:
- ::pthread_attr_destroy(&Attr);
-}
-
-#else
-
-// No non-pthread implementation, currently.
-
-void llvm::llvm_execute_on_thread(void (*Fn)(void*), void *UserData,
- unsigned RequestedStackSize) {
- (void) RequestedStackSize;
- Fn(UserData);
-}
-
-#endif
Removed: llvm/trunk/lib/System/TimeValue.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/TimeValue.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/TimeValue.cpp (original)
+++ llvm/trunk/lib/System/TimeValue.cpp (removed)
@@ -1,58 +0,0 @@
-//===-- TimeValue.cpp - Implement OS TimeValue Concept ----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the operating system TimeValue concept.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/TimeValue.h"
-#include "llvm/Config/config.h"
-
-namespace llvm {
-using namespace sys;
-
-const TimeValue TimeValue::MinTime = TimeValue ( INT64_MIN,0 );
-const TimeValue TimeValue::MaxTime = TimeValue ( INT64_MAX,0 );
-const TimeValue TimeValue::ZeroTime = TimeValue ( 0,0 );
-const TimeValue TimeValue::PosixZeroTime = TimeValue ( -946684800,0 );
-const TimeValue TimeValue::Win32ZeroTime = TimeValue ( -12591158400ULL,0 );
-
-void
-TimeValue::normalize( void ) {
- if ( nanos_ >= NANOSECONDS_PER_SECOND ) {
- do {
- seconds_++;
- nanos_ -= NANOSECONDS_PER_SECOND;
- } while ( nanos_ >= NANOSECONDS_PER_SECOND );
- } else if (nanos_ <= -NANOSECONDS_PER_SECOND ) {
- do {
- seconds_--;
- nanos_ += NANOSECONDS_PER_SECOND;
- } while (nanos_ <= -NANOSECONDS_PER_SECOND);
- }
-
- if (seconds_ >= 1 && nanos_ < 0) {
- seconds_--;
- nanos_ += NANOSECONDS_PER_SECOND;
- } else if (seconds_ < 0 && nanos_ > 0) {
- seconds_++;
- nanos_ -= NANOSECONDS_PER_SECOND;
- }
-}
-
-}
-
-/// Include the platform specific portion of TimeValue class
-#ifdef LLVM_ON_UNIX
-#include "Unix/TimeValue.inc"
-#endif
-#ifdef LLVM_ON_WIN32
-#include "Win32/TimeValue.inc"
-#endif
-
Removed: llvm/trunk/lib/System/Unix/Alarm.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Alarm.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Alarm.inc (original)
+++ llvm/trunk/lib/System/Unix/Alarm.inc (removed)
@@ -1,72 +0,0 @@
-//===-- Alarm.inc - Implement Unix Alarm Support ----------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the UNIX Alarm support.
-//
-//===----------------------------------------------------------------------===//
-
-#include <signal.h>
-#include <unistd.h>
-#include <cassert>
-using namespace llvm;
-
-/// AlarmCancelled - This flag is set by the SIGINT signal handler if the
-/// user presses CTRL-C.
-static volatile bool AlarmCancelled = false;
-
-/// AlarmTriggered - This flag is set by the SIGALRM signal handler if the
-/// alarm was triggered.
-static volatile bool AlarmTriggered = false;
-
-/// NestedSOI - Sanity check. Alarms cannot be nested or run in parallel.
-/// This ensures that they never do.
-static bool NestedSOI = false;
-
-static RETSIGTYPE SigIntHandler(int Sig) {
- AlarmCancelled = true;
- signal(SIGINT, SigIntHandler);
-}
-
-static RETSIGTYPE SigAlarmHandler(int Sig) {
- AlarmTriggered = true;
-}
-
-static void (*OldSigIntHandler) (int);
-
-void sys::SetupAlarm(unsigned seconds) {
- assert(!NestedSOI && "sys::SetupAlarm calls cannot be nested!");
- NestedSOI = true;
- AlarmCancelled = false;
- AlarmTriggered = false;
- ::signal(SIGALRM, SigAlarmHandler);
- OldSigIntHandler = ::signal(SIGINT, SigIntHandler);
- ::alarm(seconds);
-}
-
-void sys::TerminateAlarm() {
- assert(NestedSOI && "sys::TerminateAlarm called without sys::SetupAlarm!");
- ::alarm(0);
- ::signal(SIGALRM, SIG_DFL);
- ::signal(SIGINT, OldSigIntHandler);
- AlarmCancelled = false;
- AlarmTriggered = false;
- NestedSOI = false;
-}
-
-int sys::AlarmStatus() {
- if (AlarmCancelled)
- return -1;
- if (AlarmTriggered)
- return 1;
- return 0;
-}
-
-void sys::Sleep(unsigned n) {
- ::sleep(n);
-}
Removed: llvm/trunk/lib/System/Unix/Host.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Host.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Host.inc (original)
+++ llvm/trunk/lib/System/Unix/Host.inc (removed)
@@ -1,96 +0,0 @@
- //===- llvm/System/Unix/Host.inc -------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the UNIX Host support.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Config/config.h"
-#include "llvm/ADT/StringRef.h"
-#include "Unix.h"
-#include <sys/utsname.h>
-#include <string>
-
-using namespace llvm;
-
-static std::string getOSVersion() {
- struct utsname info;
-
- if (uname(&info))
- return "";
-
- return info.release;
-}
-
-std::string sys::getHostTriple() {
- // FIXME: Derive directly instead of relying on the autoconf generated
- // variable.
-
- StringRef HostTripleString(LLVM_HOSTTRIPLE);
- std::pair<StringRef, StringRef> ArchSplit = HostTripleString.split('-');
-
- // Normalize the arch, since the host triple may not actually match the host.
- std::string Arch = ArchSplit.first;
-
- // It would be nice to do this in terms of llvm::Triple, but that is in
- // Support which is layered above us.
-#if defined(__x86_64__)
- Arch = "x86_64";
-#elif defined(__i386__)
- Arch = "i386";
-#elif defined(__ppc64__)
- Arch = "powerpc64";
-#elif defined(__ppc__)
- Arch = "powerpc";
-#elif defined(__arm__)
-
- // FIXME: We need to pick the right ARM triple (which involves querying the
- // chip). However, for now this is most important for LLVM arch selection, so
- // we only need to make sure to distinguish ARM and Thumb.
-# if defined(__thumb__)
- Arch = "thumb";
-# else
- Arch = "arm";
-# endif
-
-#else
-
- // FIXME: When enough auto-detection is in place, this should just
- // #error. Then at least the arch selection is done, and we only need the OS
- // etc selection to kill off the use of LLVM_HOSTTRIPLE.
-
-#endif
-
- std::string Triple(Arch);
- Triple += '-';
- Triple += ArchSplit.second;
-
- // Force i<N>86 to i386.
- if (Triple[0] == 'i' && isdigit(Triple[1]) &&
- Triple[2] == '8' && Triple[3] == '6')
- Triple[1] = '3';
-
- // On darwin, we want to update the version to match that of the
- // host.
- std::string::size_type DarwinDashIdx = Triple.find("-darwin");
- if (DarwinDashIdx != std::string::npos) {
- Triple.resize(DarwinDashIdx + strlen("-darwin"));
-
- // Only add the major part of the os version.
- std::string Version = getOSVersion();
- Triple += Version.substr(0, Version.find('.'));
- }
-
- return Triple;
-}
Removed: llvm/trunk/lib/System/Unix/Memory.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Memory.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Memory.inc (original)
+++ llvm/trunk/lib/System/Unix/Memory.inc (removed)
@@ -1,151 +0,0 @@
-//===- Unix/Memory.cpp - Generic UNIX System Configuration ------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines some functions for various memory management utilities.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Unix.h"
-#include "llvm/System/DataTypes.h"
-#include "llvm/System/Process.h"
-
-#ifdef HAVE_SYS_MMAN_H
-#include <sys/mman.h>
-#endif
-
-#ifdef __APPLE__
-#include <mach/mach.h>
-#endif
-
-/// AllocateRWX - Allocate a slab of memory with read/write/execute
-/// permissions. This is typically used for JIT applications where we want
-/// to emit code to the memory then jump to it. Getting this type of memory
-/// is very OS specific.
-///
-llvm::sys::MemoryBlock
-llvm::sys::Memory::AllocateRWX(size_t NumBytes, const MemoryBlock* NearBlock,
- std::string *ErrMsg) {
- if (NumBytes == 0) return MemoryBlock();
-
- size_t pageSize = Process::GetPageSize();
- size_t NumPages = (NumBytes+pageSize-1)/pageSize;
-
- int fd = -1;
-#ifdef NEED_DEV_ZERO_FOR_MMAP
- static int zero_fd = open("/dev/zero", O_RDWR);
- if (zero_fd == -1) {
- MakeErrMsg(ErrMsg, "Can't open /dev/zero device");
- return MemoryBlock();
- }
- fd = zero_fd;
-#endif
-
- int flags = MAP_PRIVATE |
-#ifdef HAVE_MMAP_ANONYMOUS
- MAP_ANONYMOUS
-#else
- MAP_ANON
-#endif
- ;
-
- void* start = NearBlock ? (unsigned char*)NearBlock->base() +
- NearBlock->size() : 0;
-
-#if defined(__APPLE__) && defined(__arm__)
- void *pa = ::mmap(start, pageSize*NumPages, PROT_READ|PROT_EXEC,
- flags, fd, 0);
-#else
- void *pa = ::mmap(start, pageSize*NumPages, PROT_READ|PROT_WRITE|PROT_EXEC,
- flags, fd, 0);
-#endif
- if (pa == MAP_FAILED) {
- if (NearBlock) //Try again without a near hint
- return AllocateRWX(NumBytes, 0);
-
- MakeErrMsg(ErrMsg, "Can't allocate RWX Memory");
- return MemoryBlock();
- }
-
-#if defined(__APPLE__) && defined(__arm__)
- kern_return_t kr = vm_protect(mach_task_self(), (vm_address_t)pa,
- (vm_size_t)(pageSize*NumPages), 0,
- VM_PROT_READ | VM_PROT_EXECUTE | VM_PROT_COPY);
- if (KERN_SUCCESS != kr) {
- MakeErrMsg(ErrMsg, "vm_protect max RX failed");
- return sys::MemoryBlock();
- }
-
- kr = vm_protect(mach_task_self(), (vm_address_t)pa,
- (vm_size_t)(pageSize*NumPages), 0,
- VM_PROT_READ | VM_PROT_WRITE);
- if (KERN_SUCCESS != kr) {
- MakeErrMsg(ErrMsg, "vm_protect RW failed");
- return sys::MemoryBlock();
- }
-#endif
-
- MemoryBlock result;
- result.Address = pa;
- result.Size = NumPages*pageSize;
-
- return result;
-}
-
-bool llvm::sys::Memory::ReleaseRWX(MemoryBlock &M, std::string *ErrMsg) {
- if (M.Address == 0 || M.Size == 0) return false;
- if (0 != ::munmap(M.Address, M.Size))
- return MakeErrMsg(ErrMsg, "Can't release RWX Memory");
- return false;
-}
-
-bool llvm::sys::Memory::setWritable (MemoryBlock &M, std::string *ErrMsg) {
-#if defined(__APPLE__) && defined(__arm__)
- if (M.Address == 0 || M.Size == 0) return false;
- sys::Memory::InvalidateInstructionCache(M.Address, M.Size);
- kern_return_t kr = vm_protect(mach_task_self(), (vm_address_t)M.Address,
- (vm_size_t)M.Size, 0, VM_PROT_READ | VM_PROT_WRITE);
- return KERN_SUCCESS == kr;
-#else
- return true;
-#endif
-}
-
-bool llvm::sys::Memory::setExecutable (MemoryBlock &M, std::string *ErrMsg) {
-#if defined(__APPLE__) && defined(__arm__)
- if (M.Address == 0 || M.Size == 0) return false;
- sys::Memory::InvalidateInstructionCache(M.Address, M.Size);
- kern_return_t kr = vm_protect(mach_task_self(), (vm_address_t)M.Address,
- (vm_size_t)M.Size, 0, VM_PROT_READ | VM_PROT_EXECUTE | VM_PROT_COPY);
- return KERN_SUCCESS == kr;
-#else
- return false;
-#endif
-}
-
-bool llvm::sys::Memory::setRangeWritable(const void *Addr, size_t Size) {
-#if defined(__APPLE__) && defined(__arm__)
- kern_return_t kr = vm_protect(mach_task_self(), (vm_address_t)Addr,
- (vm_size_t)Size, 0,
- VM_PROT_READ | VM_PROT_WRITE);
- return KERN_SUCCESS == kr;
-#else
- return true;
-#endif
-}
-
-bool llvm::sys::Memory::setRangeExecutable(const void *Addr, size_t Size) {
-#if defined(__APPLE__) && defined(__arm__)
- kern_return_t kr = vm_protect(mach_task_self(), (vm_address_t)Addr,
- (vm_size_t)Size, 0,
- VM_PROT_READ | VM_PROT_EXECUTE | VM_PROT_COPY);
- return KERN_SUCCESS == kr;
-#else
- return true;
-#endif
-}
Removed: llvm/trunk/lib/System/Unix/Mutex.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Mutex.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Mutex.inc (original)
+++ llvm/trunk/lib/System/Unix/Mutex.inc (removed)
@@ -1,43 +0,0 @@
-//===- llvm/System/Unix/Mutex.inc - Unix Mutex Implementation ---*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Unix specific (non-pthread) Mutex class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-namespace llvm
-{
-using namespace sys;
-
-MutexImpl::MutexImpl( bool recursive)
-{
-}
-
-MutexImpl::~MutexImpl()
-{
-}
-
-bool
-MutexImpl::release()
-{
- return true;
-}
-
-bool
-MutexImpl::tryacquire( void )
-{
- return true;
-}
-
-}
Removed: llvm/trunk/lib/System/Unix/Path.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Path.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Path.inc (original)
+++ llvm/trunk/lib/System/Unix/Path.inc (removed)
@@ -1,896 +0,0 @@
-//===- llvm/System/Unix/Path.cpp - Unix Path Implementation -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Unix specific portion of the Path class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-#include "Unix.h"
-#if HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#if HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-#ifdef HAVE_SYS_MMAN_H
-#include <sys/mman.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#if HAVE_UTIME_H
-#include <utime.h>
-#endif
-#if HAVE_TIME_H
-#include <time.h>
-#endif
-#if HAVE_DIRENT_H
-# include <dirent.h>
-# define NAMLEN(dirent) strlen((dirent)->d_name)
-#else
-# define dirent direct
-# define NAMLEN(dirent) (dirent)->d_namlen
-# if HAVE_SYS_NDIR_H
-# include <sys/ndir.h>
-# endif
-# if HAVE_SYS_DIR_H
-# include <sys/dir.h>
-# endif
-# if HAVE_NDIR_H
-# include <ndir.h>
-# endif
-#endif
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#ifdef __APPLE__
-#include <mach-o/dyld.h>
-#endif
-
-// Put in a hack for Cygwin which falsely reports that the mkdtemp function
-// is available when it is not.
-#ifdef __CYGWIN__
-# undef HAVE_MKDTEMP
-#endif
-
-namespace {
-inline bool lastIsSlash(const std::string& path) {
- return !path.empty() && path[path.length() - 1] == '/';
-}
-
-}
-
-namespace llvm {
-using namespace sys;
-
-const char sys::PathSeparator = ':';
-
-StringRef Path::GetEXESuffix() {
- return StringRef();
-}
-
-Path::Path(StringRef p)
- : path(p) {}
-
-Path::Path(const char *StrStart, unsigned StrLen)
- : path(StrStart, StrLen) {}
-
-Path&
-Path::operator=(StringRef that) {
- path.assign(that.data(), that.size());
- return *this;
-}
-
-bool
-Path::isValid() const {
- // Empty paths are considered invalid here.
- // This code doesn't check MAXPATHLEN because there's no need. Nothing in
- // LLVM manipulates Paths with fixed-sizes arrays, and if the OS can't
- // handle names longer than some limit, it'll report this on demand using
- // ENAMETOLONG.
- return !path.empty();
-}
-
-bool
-Path::isAbsolute(const char *NameStart, unsigned NameLen) {
- assert(NameStart);
- if (NameLen == 0)
- return false;
- return NameStart[0] == '/';
-}
-
-bool
-Path::isAbsolute() const {
- if (path.empty())
- return false;
- return path[0] == '/';
-}
-
-void Path::makeAbsolute() {
- if (isAbsolute())
- return;
-
- Path CWD = Path::GetCurrentDirectory();
- assert(CWD.isAbsolute() && "GetCurrentDirectory returned relative path!");
-
- CWD.appendComponent(path);
-
- path = CWD.str();
-}
-
-Path
-Path::GetRootDirectory() {
- Path result;
- result.set("/");
- return result;
-}
-
-Path
-Path::GetTemporaryDirectory(std::string *ErrMsg) {
-#if defined(HAVE_MKDTEMP)
- // The best way is with mkdtemp but that's not available on many systems,
- // Linux and FreeBSD have it. Others probably won't.
- char pathname[] = "/tmp/llvm_XXXXXX";
- if (0 == mkdtemp(pathname)) {
- MakeErrMsg(ErrMsg,
- std::string(pathname) + ": can't create temporary directory");
- return Path();
- }
- return Path(pathname);
-#elif defined(HAVE_MKSTEMP)
- // If no mkdtemp is available, mkstemp can be used to create a temporary file
- // which is then removed and created as a directory. We prefer this over
- // mktemp because of mktemp's inherent security and threading risks. We still
- // have a slight race condition from the time the temporary file is created to
- // the time it is re-created as a directoy.
- char pathname[] = "/tmp/llvm_XXXXXX";
- int fd = 0;
- if (-1 == (fd = mkstemp(pathname))) {
- MakeErrMsg(ErrMsg,
- std::string(pathname) + ": can't create temporary directory");
- return Path();
- }
- ::close(fd);
- ::unlink(pathname); // start race condition, ignore errors
- if (-1 == ::mkdir(pathname, S_IRWXU)) { // end race condition
- MakeErrMsg(ErrMsg,
- std::string(pathname) + ": can't create temporary directory");
- return Path();
- }
- return Path(pathname);
-#elif defined(HAVE_MKTEMP)
- // If a system doesn't have mkdtemp(3) or mkstemp(3) but it does have
- // mktemp(3) then we'll assume that system (e.g. AIX) has a reasonable
- // implementation of mktemp(3) and doesn't follow BSD 4.3's lead of replacing
- // the XXXXXX with the pid of the process and a letter. That leads to only
- // twenty six temporary files that can be generated.
- char pathname[] = "/tmp/llvm_XXXXXX";
- char *TmpName = ::mktemp(pathname);
- if (TmpName == 0) {
- MakeErrMsg(ErrMsg,
- std::string(TmpName) + ": can't create unique directory name");
- return Path();
- }
- if (-1 == ::mkdir(TmpName, S_IRWXU)) {
- MakeErrMsg(ErrMsg,
- std::string(TmpName) + ": can't create temporary directory");
- return Path();
- }
- return Path(TmpName);
-#else
- // This is the worst case implementation. tempnam(3) leaks memory unless its
- // on an SVID2 (or later) system. On BSD 4.3 it leaks. tmpnam(3) has thread
- // issues. The mktemp(3) function doesn't have enough variability in the
- // temporary name generated. So, we provide our own implementation that
- // increments an integer from a random number seeded by the current time. This
- // should be sufficiently unique that we don't have many collisions between
- // processes. Generally LLVM processes don't run very long and don't use very
- // many temporary files so this shouldn't be a big issue for LLVM.
- static time_t num = ::time(0);
- char pathname[MAXPATHLEN];
- do {
- num++;
- sprintf(pathname, "/tmp/llvm_%010u", unsigned(num));
- } while ( 0 == access(pathname, F_OK ) );
- if (-1 == ::mkdir(pathname, S_IRWXU)) {
- MakeErrMsg(ErrMsg,
- std::string(pathname) + ": can't create temporary directory");
- return Path();
- }
- return Path(pathname);
-#endif
-}
-
-void
-Path::GetSystemLibraryPaths(std::vector<sys::Path>& Paths) {
-#ifdef LTDL_SHLIBPATH_VAR
- char* env_var = getenv(LTDL_SHLIBPATH_VAR);
- if (env_var != 0) {
- getPathList(env_var,Paths);
- }
-#endif
- // FIXME: Should this look at LD_LIBRARY_PATH too?
- Paths.push_back(sys::Path("/usr/local/lib/"));
- Paths.push_back(sys::Path("/usr/X11R6/lib/"));
- Paths.push_back(sys::Path("/usr/lib/"));
- Paths.push_back(sys::Path("/lib/"));
-}
-
-void
-Path::GetBitcodeLibraryPaths(std::vector<sys::Path>& Paths) {
- char * env_var = getenv("LLVM_LIB_SEARCH_PATH");
- if (env_var != 0) {
- getPathList(env_var,Paths);
- }
-#ifdef LLVM_LIBDIR
- {
- Path tmpPath;
- if (tmpPath.set(LLVM_LIBDIR))
- if (tmpPath.canRead())
- Paths.push_back(tmpPath);
- }
-#endif
- GetSystemLibraryPaths(Paths);
-}
-
-Path
-Path::GetLLVMDefaultConfigDir() {
- return Path("/etc/llvm/");
-}
-
-Path
-Path::GetUserHomeDirectory() {
- const char* home = getenv("HOME");
- if (home) {
- Path result;
- if (result.set(home))
- return result;
- }
- return GetRootDirectory();
-}
-
-Path
-Path::GetCurrentDirectory() {
- char pathname[MAXPATHLEN];
- if (!getcwd(pathname,MAXPATHLEN)) {
- assert (false && "Could not query current working directory.");
- return Path();
- }
-
- return Path(pathname);
-}
-
-#if defined(__FreeBSD__) || defined (__NetBSD__) || defined(__minix)
-static int
-test_dir(char buf[PATH_MAX], char ret[PATH_MAX],
- const char *dir, const char *bin)
-{
- struct stat sb;
-
- snprintf(buf, PATH_MAX, "%s/%s", dir, bin);
- if (realpath(buf, ret) == NULL)
- return (1);
- if (stat(buf, &sb) != 0)
- return (1);
-
- return (0);
-}
-
-static char *
-getprogpath(char ret[PATH_MAX], const char *bin)
-{
- char *pv, *s, *t, buf[PATH_MAX];
-
- /* First approach: absolute path. */
- if (bin[0] == '/') {
- if (test_dir(buf, ret, "/", bin) == 0)
- return (ret);
- return (NULL);
- }
-
- /* Second approach: relative path. */
- if (strchr(bin, '/') != NULL) {
- if (getcwd(buf, PATH_MAX) == NULL)
- return (NULL);
- if (test_dir(buf, ret, buf, bin) == 0)
- return (ret);
- return (NULL);
- }
-
- /* Third approach: $PATH */
- if ((pv = getenv("PATH")) == NULL)
- return (NULL);
- s = pv = strdup(pv);
- if (pv == NULL)
- return (NULL);
- while ((t = strsep(&s, ":")) != NULL) {
- if (test_dir(buf, ret, t, bin) == 0) {
- free(pv);
- return (ret);
- }
- }
- free(pv);
- return (NULL);
-}
-#endif // __FreeBSD__ || __NetBSD__
-
-/// GetMainExecutable - Return the path to the main executable, given the
-/// value of argv[0] from program startup.
-Path Path::GetMainExecutable(const char *argv0, void *MainAddr) {
-#if defined(__APPLE__)
- // On OS X the executable path is saved to the stack by dyld. Reading it
- // from there is much faster than calling dladdr, especially for large
- // binaries with symbols.
- char exe_path[MAXPATHLEN];
- uint32_t size = sizeof(exe_path);
- if (_NSGetExecutablePath(exe_path, &size) == 0) {
- char link_path[MAXPATHLEN];
- if (realpath(exe_path, link_path))
- return Path(link_path);
- }
-#elif defined(__FreeBSD__) || defined (__NetBSD__) || defined(__minix)
- char exe_path[PATH_MAX];
-
- if (getprogpath(exe_path, argv0) != NULL)
- return Path(exe_path);
-#elif defined(__linux__) || defined(__CYGWIN__)
- char exe_path[MAXPATHLEN];
- ssize_t len = readlink("/proc/self/exe", exe_path, sizeof(exe_path));
- if (len >= 0)
- return Path(StringRef(exe_path, len));
-#elif defined(HAVE_DLFCN_H)
- // Use dladdr to get executable path if available.
- Dl_info DLInfo;
- int err = dladdr(MainAddr, &DLInfo);
- if (err == 0)
- return Path();
-
- // If the filename is a symlink, we need to resolve and return the location of
- // the actual executable.
- char link_path[MAXPATHLEN];
- if (realpath(DLInfo.dli_fname, link_path))
- return Path(link_path);
-#else
-#error GetMainExecutable is not implemented on this host yet.
-#endif
- return Path();
-}
-
-
-StringRef Path::getDirname() const {
- return getDirnameCharSep(path, "/");
-}
-
-StringRef
-Path::getBasename() const {
- // Find the last slash
- std::string::size_type slash = path.rfind('/');
- if (slash == std::string::npos)
- slash = 0;
- else
- slash++;
-
- std::string::size_type dot = path.rfind('.');
- if (dot == std::string::npos || dot < slash)
- return StringRef(path).substr(slash);
- else
- return StringRef(path).substr(slash, dot - slash);
-}
-
-StringRef
-Path::getSuffix() const {
- // Find the last slash
- std::string::size_type slash = path.rfind('/');
- if (slash == std::string::npos)
- slash = 0;
- else
- slash++;
-
- std::string::size_type dot = path.rfind('.');
- if (dot == std::string::npos || dot < slash)
- return StringRef();
- else
- return StringRef(path).substr(dot + 1);
-}
-
-bool Path::getMagicNumber(std::string &Magic, unsigned len) const {
- assert(len < 1024 && "Request for magic string too long");
- char Buf[1025];
- int fd = ::open(path.c_str(), O_RDONLY);
- if (fd < 0)
- return false;
- ssize_t bytes_read = ::read(fd, Buf, len);
- ::close(fd);
- if (ssize_t(len) != bytes_read)
- return false;
- Magic.assign(Buf, len);
- return true;
-}
-
-bool
-Path::exists() const {
- return 0 == access(path.c_str(), F_OK );
-}
-
-bool
-Path::isDirectory() const {
- struct stat buf;
- if (0 != stat(path.c_str(), &buf))
- return false;
- return ((buf.st_mode & S_IFMT) == S_IFDIR) ? true : false;
-}
-
-bool
-Path::isSymLink() const {
- struct stat buf;
- if (0 != lstat(path.c_str(), &buf))
- return false;
- return S_ISLNK(buf.st_mode);
-}
-
-
-bool
-Path::canRead() const {
- return 0 == access(path.c_str(), R_OK);
-}
-
-bool
-Path::canWrite() const {
- return 0 == access(path.c_str(), W_OK);
-}
-
-bool
-Path::isRegularFile() const {
- // Get the status so we can determine if it's a file or directory
- struct stat buf;
-
- if (0 != stat(path.c_str(), &buf))
- return false;
-
- if (S_ISREG(buf.st_mode))
- return true;
-
- return false;
-}
-
-bool
-Path::canExecute() const {
- if (0 != access(path.c_str(), R_OK | X_OK ))
- return false;
- struct stat buf;
- if (0 != stat(path.c_str(), &buf))
- return false;
- if (!S_ISREG(buf.st_mode))
- return false;
- return true;
-}
-
-StringRef
-Path::getLast() const {
- // Find the last slash
- size_t pos = path.rfind('/');
-
- // Handle the corner cases
- if (pos == std::string::npos)
- return path;
-
- // If the last character is a slash
- if (pos == path.length()-1) {
- // Find the second to last slash
- size_t pos2 = path.rfind('/', pos-1);
- if (pos2 == std::string::npos)
- return StringRef(path).substr(0,pos);
- else
- return StringRef(path).substr(pos2+1,pos-pos2-1);
- }
- // Return everything after the last slash
- return StringRef(path).substr(pos+1);
-}
-
-const FileStatus *
-PathWithStatus::getFileStatus(bool update, std::string *ErrStr) const {
- if (!fsIsValid || update) {
- struct stat buf;
- if (0 != stat(path.c_str(), &buf)) {
- MakeErrMsg(ErrStr, path + ": can't get status of file");
- return 0;
- }
- status.fileSize = buf.st_size;
- status.modTime.fromEpochTime(buf.st_mtime);
- status.mode = buf.st_mode;
- status.user = buf.st_uid;
- status.group = buf.st_gid;
- status.uniqueID = uint64_t(buf.st_ino);
- status.isDir = S_ISDIR(buf.st_mode);
- status.isFile = S_ISREG(buf.st_mode);
- fsIsValid = true;
- }
- return &status;
-}
-
-static bool AddPermissionBits(const Path &File, int bits) {
- // Get the umask value from the operating system. We want to use it
- // when changing the file's permissions. Since calling umask() sets
- // the umask and returns its old value, we must call it a second
- // time to reset it to the user's preference.
- int mask = umask(0777); // The arg. to umask is arbitrary.
- umask(mask); // Restore the umask.
-
- // Get the file's current mode.
- struct stat buf;
- if (0 != stat(File.c_str(), &buf))
- return false;
- // Change the file to have whichever permissions bits from 'bits'
- // that the umask would not disable.
- if ((chmod(File.c_str(), (buf.st_mode | (bits & ~mask)))) == -1)
- return false;
- return true;
-}
-
-bool Path::makeReadableOnDisk(std::string* ErrMsg) {
- if (!AddPermissionBits(*this, 0444))
- return MakeErrMsg(ErrMsg, path + ": can't make file readable");
- return false;
-}
-
-bool Path::makeWriteableOnDisk(std::string* ErrMsg) {
- if (!AddPermissionBits(*this, 0222))
- return MakeErrMsg(ErrMsg, path + ": can't make file writable");
- return false;
-}
-
-bool Path::makeExecutableOnDisk(std::string* ErrMsg) {
- if (!AddPermissionBits(*this, 0111))
- return MakeErrMsg(ErrMsg, path + ": can't make file executable");
- return false;
-}
-
-bool
-Path::getDirectoryContents(std::set<Path>& result, std::string* ErrMsg) const {
- DIR* direntries = ::opendir(path.c_str());
- if (direntries == 0)
- return MakeErrMsg(ErrMsg, path + ": can't open directory");
-
- std::string dirPath = path;
- if (!lastIsSlash(dirPath))
- dirPath += '/';
-
- result.clear();
- struct dirent* de = ::readdir(direntries);
- for ( ; de != 0; de = ::readdir(direntries)) {
- if (de->d_name[0] != '.') {
- Path aPath(dirPath + (const char*)de->d_name);
- struct stat st;
- if (0 != lstat(aPath.path.c_str(), &st)) {
- if (S_ISLNK(st.st_mode))
- continue; // dangling symlink -- ignore
- return MakeErrMsg(ErrMsg,
- aPath.path + ": can't determine file object type");
- }
- result.insert(aPath);
- }
- }
-
- closedir(direntries);
- return false;
-}
-
-bool
-Path::set(StringRef a_path) {
- if (a_path.empty())
- return false;
- path = a_path;
- return true;
-}
-
-bool
-Path::appendComponent(StringRef name) {
- if (name.empty())
- return false;
- if (!lastIsSlash(path))
- path += '/';
- path += name;
- return true;
-}
-
-bool
-Path::eraseComponent() {
- size_t slashpos = path.rfind('/',path.size());
- if (slashpos == 0 || slashpos == std::string::npos) {
- path.erase();
- return true;
- }
- if (slashpos == path.size() - 1)
- slashpos = path.rfind('/',slashpos-1);
- if (slashpos == std::string::npos) {
- path.erase();
- return true;
- }
- path.erase(slashpos);
- return true;
-}
-
-bool
-Path::eraseSuffix() {
- size_t dotpos = path.rfind('.',path.size());
- size_t slashpos = path.rfind('/',path.size());
- if (dotpos != std::string::npos) {
- if (slashpos == std::string::npos || dotpos > slashpos+1) {
- path.erase(dotpos, path.size()-dotpos);
- return true;
- }
- }
- return false;
-}
-
-static bool createDirectoryHelper(char* beg, char* end, bool create_parents) {
-
- if (access(beg, R_OK | W_OK) == 0)
- return false;
-
- if (create_parents) {
-
- char* c = end;
-
- for (; c != beg; --c)
- if (*c == '/') {
-
- // Recurse to handling the parent directory.
- *c = '\0';
- bool x = createDirectoryHelper(beg, c, create_parents);
- *c = '/';
-
- // Return if we encountered an error.
- if (x)
- return true;
-
- break;
- }
- }
-
- return mkdir(beg, S_IRWXU | S_IRWXG) != 0;
-}
-
-bool
-Path::createDirectoryOnDisk( bool create_parents, std::string* ErrMsg ) {
- // Get a writeable copy of the path name
- std::string pathname(path);
-
- // Null-terminate the last component
- size_t lastchar = path.length() - 1 ;
-
- if (pathname[lastchar] != '/')
- ++lastchar;
-
- pathname[lastchar] = '\0';
-
- if (createDirectoryHelper(&pathname[0], &pathname[lastchar], create_parents))
- return MakeErrMsg(ErrMsg, pathname + ": can't create directory");
-
- return false;
-}
-
-bool
-Path::createFileOnDisk(std::string* ErrMsg) {
- // Create the file
- int fd = ::creat(path.c_str(), S_IRUSR | S_IWUSR);
- if (fd < 0)
- return MakeErrMsg(ErrMsg, path + ": can't create file");
- ::close(fd);
- return false;
-}
-
-bool
-Path::createTemporaryFileOnDisk(bool reuse_current, std::string* ErrMsg) {
- // Make this into a unique file name
- if (makeUnique( reuse_current, ErrMsg ))
- return true;
-
- // create the file
- int fd = ::open(path.c_str(), O_WRONLY|O_CREAT|O_TRUNC, 0666);
- if (fd < 0)
- return MakeErrMsg(ErrMsg, path + ": can't create temporary file");
- ::close(fd);
- return false;
-}
-
-bool
-Path::eraseFromDisk(bool remove_contents, std::string *ErrStr) const {
- // Get the status so we can determine if it's a file or directory.
- struct stat buf;
- if (0 != stat(path.c_str(), &buf)) {
- MakeErrMsg(ErrStr, path + ": can't get status of file");
- return true;
- }
-
- // Note: this check catches strange situations. In all cases, LLVM should
- // only be involved in the creation and deletion of regular files. This
- // check ensures that what we're trying to erase is a regular file. It
- // effectively prevents LLVM from erasing things like /dev/null, any block
- // special file, or other things that aren't "regular" files.
- if (S_ISREG(buf.st_mode)) {
- if (unlink(path.c_str()) != 0)
- return MakeErrMsg(ErrStr, path + ": can't destroy file");
- return false;
- }
-
- if (!S_ISDIR(buf.st_mode)) {
- if (ErrStr) *ErrStr = "not a file or directory";
- return true;
- }
-
- if (remove_contents) {
- // Recursively descend the directory to remove its contents.
- std::string cmd = "/bin/rm -rf " + path;
- if (system(cmd.c_str()) != 0) {
- MakeErrMsg(ErrStr, path + ": failed to recursively remove directory.");
- return true;
- }
- return false;
- }
-
- // Otherwise, try to just remove the one directory.
- std::string pathname(path);
- size_t lastchar = path.length() - 1;
- if (pathname[lastchar] == '/')
- pathname[lastchar] = '\0';
- else
- pathname[lastchar+1] = '\0';
-
- if (rmdir(pathname.c_str()) != 0)
- return MakeErrMsg(ErrStr, pathname + ": can't erase directory");
- return false;
-}
-
-bool
-Path::renamePathOnDisk(const Path& newName, std::string* ErrMsg) {
- if (0 != ::rename(path.c_str(), newName.c_str()))
- return MakeErrMsg(ErrMsg, std::string("can't rename '") + path + "' as '" +
- newName.str() + "'");
- return false;
-}
-
-bool
-Path::setStatusInfoOnDisk(const FileStatus &si, std::string *ErrStr) const {
- struct utimbuf utb;
- utb.actime = si.modTime.toPosixTime();
- utb.modtime = utb.actime;
- if (0 != ::utime(path.c_str(),&utb))
- return MakeErrMsg(ErrStr, path + ": can't set file modification time");
- if (0 != ::chmod(path.c_str(),si.mode))
- return MakeErrMsg(ErrStr, path + ": can't set mode");
- return false;
-}
-
-bool
-sys::CopyFile(const sys::Path &Dest, const sys::Path &Src, std::string* ErrMsg){
- int inFile = -1;
- int outFile = -1;
- inFile = ::open(Src.c_str(), O_RDONLY);
- if (inFile == -1)
- return MakeErrMsg(ErrMsg, Src.str() +
- ": can't open source file to copy");
-
- outFile = ::open(Dest.c_str(), O_WRONLY|O_CREAT, 0666);
- if (outFile == -1) {
- ::close(inFile);
- return MakeErrMsg(ErrMsg, Dest.str() +
- ": can't create destination file for copy");
- }
-
- char Buffer[16*1024];
- while (ssize_t Amt = ::read(inFile, Buffer, 16*1024)) {
- if (Amt == -1) {
- if (errno != EINTR && errno != EAGAIN) {
- ::close(inFile);
- ::close(outFile);
- return MakeErrMsg(ErrMsg, Src.str()+": can't read source file");
- }
- } else {
- char *BufPtr = Buffer;
- while (Amt) {
- ssize_t AmtWritten = ::write(outFile, BufPtr, Amt);
- if (AmtWritten == -1) {
- if (errno != EINTR && errno != EAGAIN) {
- ::close(inFile);
- ::close(outFile);
- return MakeErrMsg(ErrMsg, Dest.str() +
- ": can't write destination file");
- }
- } else {
- Amt -= AmtWritten;
- BufPtr += AmtWritten;
- }
- }
- }
- }
- ::close(inFile);
- ::close(outFile);
- return false;
-}
-
-bool
-Path::makeUnique(bool reuse_current, std::string* ErrMsg) {
- if (reuse_current && !exists())
- return false; // File doesn't exist already, just use it!
-
- // Append an XXXXXX pattern to the end of the file for use with mkstemp,
- // mktemp or our own implementation.
- // This uses std::vector instead of SmallVector to avoid a dependence on
- // libSupport. And performance isn't critical here.
- std::vector<char> Buf;
- Buf.resize(path.size()+8);
- char *FNBuffer = &Buf[0];
- path.copy(FNBuffer,path.size());
- if (isDirectory())
- strcpy(FNBuffer+path.size(), "/XXXXXX");
- else
- strcpy(FNBuffer+path.size(), "-XXXXXX");
-
-#if defined(HAVE_MKSTEMP)
- int TempFD;
- if ((TempFD = mkstemp(FNBuffer)) == -1)
- return MakeErrMsg(ErrMsg, path + ": can't make unique filename");
-
- // We don't need to hold the temp file descriptor... we will trust that no one
- // will overwrite/delete the file before we can open it again.
- close(TempFD);
-
- // Save the name
- path = FNBuffer;
-#elif defined(HAVE_MKTEMP)
- // If we don't have mkstemp, use the old and obsolete mktemp function.
- if (mktemp(FNBuffer) == 0)
- return MakeErrMsg(ErrMsg, path + ": can't make unique filename");
-
- // Save the name
- path = FNBuffer;
-#else
- // Okay, looks like we have to do it all by our lonesome.
- static unsigned FCounter = 0;
- // Try to initialize with unique value.
- if (FCounter == 0) FCounter = ((unsigned)getpid() & 0xFFFF) << 8;
- char* pos = strstr(FNBuffer, "XXXXXX");
- do {
- if (++FCounter > 0xFFFFFF) {
- return MakeErrMsg(ErrMsg,
- path + ": can't make unique filename: too many files");
- }
- sprintf(pos, "%06X", FCounter);
- path = FNBuffer;
- } while (exists());
- // POSSIBLE SECURITY BUG: An attacker can easily guess the name and exploit
- // LLVM.
-#endif
- return false;
-}
-
-const char *Path::MapInFilePages(int FD, uint64_t FileSize) {
- int Flags = MAP_PRIVATE;
-#ifdef MAP_FILE
- Flags |= MAP_FILE;
-#endif
- void *BasePtr = ::mmap(0, FileSize, PROT_READ, Flags, FD, 0);
- if (BasePtr == MAP_FAILED)
- return 0;
- return (const char*)BasePtr;
-}
-
-void Path::UnMapFilePages(const char *BasePtr, uint64_t FileSize) {
- ::munmap((void*)BasePtr, FileSize);
-}
-
-} // end llvm namespace
Removed: llvm/trunk/lib/System/Unix/Process.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Process.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Process.inc (original)
+++ llvm/trunk/lib/System/Unix/Process.inc (removed)
@@ -1,295 +0,0 @@
-//===- Unix/Process.cpp - Unix Process Implementation --------- -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the generic Unix implementation of the Process class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Unix.h"
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#ifdef HAVE_SYS_RESOURCE_H
-#include <sys/resource.h>
-#endif
-// DragonFly BSD has deprecated <malloc.h> for <stdlib.h> instead,
-// Unix.h includes this for us already.
-#if defined(HAVE_MALLOC_H) && !defined(__DragonFly__)
-#include <malloc.h>
-#endif
-#ifdef HAVE_MALLOC_MALLOC_H
-#include <malloc/malloc.h>
-#endif
-#ifdef HAVE_SYS_IOCTL_H
-# include <sys/ioctl.h>
-#endif
-#ifdef HAVE_TERMIOS_H
-# include <termios.h>
-#endif
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-using namespace llvm;
-using namespace sys;
-
-unsigned
-Process::GetPageSize()
-{
-#if defined(__CYGWIN__)
- // On Cygwin, getpagesize() returns 64k but the page size for the purposes of
- // memory protection and mmap() is 4k.
- // See http://www.cygwin.com/ml/cygwin/2009-01/threads.html#00492
- const int page_size = 0x1000;
-#elif defined(HAVE_GETPAGESIZE)
- const int page_size = ::getpagesize();
-#elif defined(HAVE_SYSCONF)
- long page_size = ::sysconf(_SC_PAGE_SIZE);
-#else
-#warning Cannot get the page size on this machine
-#endif
- return static_cast<unsigned>(page_size);
-}
-
-size_t Process::GetMallocUsage() {
-#if defined(HAVE_MALLINFO)
- struct mallinfo mi;
- mi = ::mallinfo();
- return mi.uordblks;
-#elif defined(HAVE_MALLOC_ZONE_STATISTICS) && defined(HAVE_MALLOC_MALLOC_H)
- malloc_statistics_t Stats;
- malloc_zone_statistics(malloc_default_zone(), &Stats);
- return Stats.size_in_use; // darwin
-#elif defined(HAVE_SBRK)
- // Note this is only an approximation and more closely resembles
- // the value returned by mallinfo in the arena field.
- static char *StartOfMemory = reinterpret_cast<char*>(::sbrk(0));
- char *EndOfMemory = (char*)sbrk(0);
- if (EndOfMemory != ((char*)-1) && StartOfMemory != ((char*)-1))
- return EndOfMemory - StartOfMemory;
- else
- return 0;
-#else
-#warning Cannot get malloc info on this platform
- return 0;
-#endif
-}
-
-size_t
-Process::GetTotalMemoryUsage()
-{
-#if defined(HAVE_MALLINFO)
- struct mallinfo mi = ::mallinfo();
- return mi.uordblks + mi.hblkhd;
-#elif defined(HAVE_MALLOC_ZONE_STATISTICS) && defined(HAVE_MALLOC_MALLOC_H)
- malloc_statistics_t Stats;
- malloc_zone_statistics(malloc_default_zone(), &Stats);
- return Stats.size_allocated; // darwin
-#elif defined(HAVE_GETRUSAGE) && !defined(__HAIKU__)
- struct rusage usage;
- ::getrusage(RUSAGE_SELF, &usage);
- return usage.ru_maxrss;
-#else
-#warning Cannot get total memory size on this platform
- return 0;
-#endif
-}
-
-void
-Process::GetTimeUsage(TimeValue& elapsed, TimeValue& user_time,
- TimeValue& sys_time)
-{
- elapsed = TimeValue::now();
-#if defined(HAVE_GETRUSAGE)
- struct rusage usage;
- ::getrusage(RUSAGE_SELF, &usage);
- user_time = TimeValue(
- static_cast<TimeValue::SecondsType>( usage.ru_utime.tv_sec ),
- static_cast<TimeValue::NanoSecondsType>( usage.ru_utime.tv_usec *
- TimeValue::NANOSECONDS_PER_MICROSECOND ) );
- sys_time = TimeValue(
- static_cast<TimeValue::SecondsType>( usage.ru_stime.tv_sec ),
- static_cast<TimeValue::NanoSecondsType>( usage.ru_stime.tv_usec *
- TimeValue::NANOSECONDS_PER_MICROSECOND ) );
-#else
-#warning Cannot get usage times on this platform
- user_time.seconds(0);
- user_time.microseconds(0);
- sys_time.seconds(0);
- sys_time.microseconds(0);
-#endif
-}
-
-int Process::GetCurrentUserId() {
- return getuid();
-}
-
-int Process::GetCurrentGroupId() {
- return getgid();
-}
-
-#ifdef HAVE_MACH_MACH_H
-#include <mach/mach.h>
-#endif
-
-// Some LLVM programs such as bugpoint produce core files as a normal part of
-// their operation. To prevent the disk from filling up, this function
-// does what's necessary to prevent their generation.
-void Process::PreventCoreFiles() {
-#if HAVE_SETRLIMIT
- struct rlimit rlim;
- rlim.rlim_cur = rlim.rlim_max = 0;
- setrlimit(RLIMIT_CORE, &rlim);
-#endif
-
-#ifdef HAVE_MACH_MACH_H
- // Disable crash reporting on Mac OS X 10.0-10.4
-
- // get information about the original set of exception ports for the task
- mach_msg_type_number_t Count = 0;
- exception_mask_t OriginalMasks[EXC_TYPES_COUNT];
- exception_port_t OriginalPorts[EXC_TYPES_COUNT];
- exception_behavior_t OriginalBehaviors[EXC_TYPES_COUNT];
- thread_state_flavor_t OriginalFlavors[EXC_TYPES_COUNT];
- kern_return_t err =
- task_get_exception_ports(mach_task_self(), EXC_MASK_ALL, OriginalMasks,
- &Count, OriginalPorts, OriginalBehaviors,
- OriginalFlavors);
- if (err == KERN_SUCCESS) {
- // replace each with MACH_PORT_NULL.
- for (unsigned i = 0; i != Count; ++i)
- task_set_exception_ports(mach_task_self(), OriginalMasks[i],
- MACH_PORT_NULL, OriginalBehaviors[i],
- OriginalFlavors[i]);
- }
-
- // Disable crash reporting on Mac OS X 10.5
- signal(SIGABRT, _exit);
- signal(SIGILL, _exit);
- signal(SIGFPE, _exit);
- signal(SIGSEGV, _exit);
- signal(SIGBUS, _exit);
-#endif
-}
-
-bool Process::StandardInIsUserInput() {
- return FileDescriptorIsDisplayed(STDIN_FILENO);
-}
-
-bool Process::StandardOutIsDisplayed() {
- return FileDescriptorIsDisplayed(STDOUT_FILENO);
-}
-
-bool Process::StandardErrIsDisplayed() {
- return FileDescriptorIsDisplayed(STDERR_FILENO);
-}
-
-bool Process::FileDescriptorIsDisplayed(int fd) {
-#if HAVE_ISATTY
- return isatty(fd);
-#else
- // If we don't have isatty, just return false.
- return false;
-#endif
-}
-
-static unsigned getColumns(int FileID) {
- // If COLUMNS is defined in the environment, wrap to that many columns.
- if (const char *ColumnsStr = std::getenv("COLUMNS")) {
- int Columns = std::atoi(ColumnsStr);
- if (Columns > 0)
- return Columns;
- }
-
- unsigned Columns = 0;
-
-#if defined(HAVE_SYS_IOCTL_H) && defined(HAVE_TERMIOS_H)
- // Try to determine the width of the terminal.
- struct winsize ws;
- if (ioctl(FileID, TIOCGWINSZ, &ws) == 0)
- Columns = ws.ws_col;
-#endif
-
- return Columns;
-}
-
-unsigned Process::StandardOutColumns() {
- if (!StandardOutIsDisplayed())
- return 0;
-
- return getColumns(1);
-}
-
-unsigned Process::StandardErrColumns() {
- if (!StandardErrIsDisplayed())
- return 0;
-
- return getColumns(2);
-}
-
-static bool terminalHasColors() {
- if (const char *term = std::getenv("TERM")) {
- // Most modern terminals support ANSI escape sequences for colors.
- // We could check terminfo, or have a list of known terms that support
- // colors, but that would be overkill.
- // The user can always ask for no colors by setting TERM to dumb, or
- // using a commandline flag.
- return strcmp(term, "dumb") != 0;
- }
- return false;
-}
-
-bool Process::StandardOutHasColors() {
- if (!StandardOutIsDisplayed())
- return false;
- return terminalHasColors();
-}
-
-bool Process::StandardErrHasColors() {
- if (!StandardErrIsDisplayed())
- return false;
- return terminalHasColors();
-}
-
-bool Process::ColorNeedsFlush() {
- // No, we use ANSI escape sequences.
- return false;
-}
-
-#define COLOR(FGBG, CODE, BOLD) "\033[0;" BOLD FGBG CODE "m"
-
-#define ALLCOLORS(FGBG,BOLD) {\
- COLOR(FGBG, "0", BOLD),\
- COLOR(FGBG, "1", BOLD),\
- COLOR(FGBG, "2", BOLD),\
- COLOR(FGBG, "3", BOLD),\
- COLOR(FGBG, "4", BOLD),\
- COLOR(FGBG, "5", BOLD),\
- COLOR(FGBG, "6", BOLD),\
- COLOR(FGBG, "7", BOLD)\
- }
-
-static const char colorcodes[2][2][8][10] = {
- { ALLCOLORS("3",""), ALLCOLORS("3","1;") },
- { ALLCOLORS("4",""), ALLCOLORS("4","1;") }
-};
-
-const char *Process::OutputColor(char code, bool bold, bool bg) {
- return colorcodes[bg?1:0][bold?1:0][code&7];
-}
-
-const char *Process::OutputBold(bool bg) {
- return "\033[1m";
-}
-
-const char *Process::ResetColor() {
- return "\033[0m";
-}
Removed: llvm/trunk/lib/System/Unix/Program.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Program.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Program.inc (original)
+++ llvm/trunk/lib/System/Unix/Program.inc (removed)
@@ -1,422 +0,0 @@
-//===- llvm/System/Unix/Program.cpp -----------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Unix specific portion of the Program class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-#include <llvm/Config/config.h>
-#include "Unix.h"
-#if HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#if HAVE_SYS_RESOURCE_H
-#include <sys/resource.h>
-#endif
-#if HAVE_SIGNAL_H
-#include <signal.h>
-#endif
-#if HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-#ifdef HAVE_POSIX_SPAWN
-#include <spawn.h>
-#if !defined(__APPLE__)
- extern char **environ;
-#else
-#include <crt_externs.h> // _NSGetEnviron
-#endif
-#endif
-
-namespace llvm {
-using namespace sys;
-
-Program::Program() : Data_(0) {}
-
-Program::~Program() {}
-
-unsigned Program::GetPid() const {
- uint64_t pid = reinterpret_cast<uint64_t>(Data_);
- return static_cast<unsigned>(pid);
-}
-
-// This function just uses the PATH environment variable to find the program.
-Path
-Program::FindProgramByName(const std::string& progName) {
-
- // Check some degenerate cases
- if (progName.length() == 0) // no program
- return Path();
- Path temp;
- if (!temp.set(progName)) // invalid name
- return Path();
- // Use the given path verbatim if it contains any slashes; this matches
- // the behavior of sh(1) and friends.
- if (progName.find('/') != std::string::npos)
- return temp;
-
- // At this point, the file name is valid and does not contain slashes. Search
- // for it through the directories specified in the PATH environment variable.
-
- // Get the path. If its empty, we can't do anything to find it.
- const char *PathStr = getenv("PATH");
- if (PathStr == 0)
- return Path();
-
- // Now we have a colon separated list of directories to search; try them.
- size_t PathLen = strlen(PathStr);
- while (PathLen) {
- // Find the first colon...
- const char *Colon = std::find(PathStr, PathStr+PathLen, ':');
-
- // Check to see if this first directory contains the executable...
- Path FilePath;
- if (FilePath.set(std::string(PathStr,Colon))) {
- FilePath.appendComponent(progName);
- if (FilePath.canExecute())
- return FilePath; // Found the executable!
- }
-
- // Nope it wasn't in this directory, check the next path in the list!
- PathLen -= Colon-PathStr;
- PathStr = Colon;
-
- // Advance past duplicate colons
- while (*PathStr == ':') {
- PathStr++;
- PathLen--;
- }
- }
- return Path();
-}
-
-static bool RedirectIO(const Path *Path, int FD, std::string* ErrMsg) {
- if (Path == 0) // Noop
- return false;
- const char *File;
- if (Path->isEmpty())
- // Redirect empty paths to /dev/null
- File = "/dev/null";
- else
- File = Path->c_str();
-
- // Open the file
- int InFD = open(File, FD == 0 ? O_RDONLY : O_WRONLY|O_CREAT, 0666);
- if (InFD == -1) {
- MakeErrMsg(ErrMsg, "Cannot open file '" + std::string(File) + "' for "
- + (FD == 0 ? "input" : "output"));
- return true;
- }
-
- // Install it as the requested FD
- if (dup2(InFD, FD) == -1) {
- MakeErrMsg(ErrMsg, "Cannot dup2");
- close(InFD);
- return true;
- }
- close(InFD); // Close the original FD
- return false;
-}
-
-#ifdef HAVE_POSIX_SPAWN
-static bool RedirectIO_PS(const Path *Path, int FD, std::string *ErrMsg,
- posix_spawn_file_actions_t &FileActions) {
- if (Path == 0) // Noop
- return false;
- const char *File;
- if (Path->isEmpty())
- // Redirect empty paths to /dev/null
- File = "/dev/null";
- else
- File = Path->c_str();
-
- if (int Err = posix_spawn_file_actions_addopen(&FileActions, FD,
- File, FD == 0 ? O_RDONLY : O_WRONLY|O_CREAT, 0666))
- return MakeErrMsg(ErrMsg, "Cannot dup2", Err);
- return false;
-}
-#endif
-
-static void TimeOutHandler(int Sig) {
-}
-
-static void SetMemoryLimits (unsigned size)
-{
-#if HAVE_SYS_RESOURCE_H && HAVE_GETRLIMIT && HAVE_SETRLIMIT
- struct rlimit r;
- __typeof__ (r.rlim_cur) limit = (__typeof__ (r.rlim_cur)) (size) * 1048576;
-
- // Heap size
- getrlimit (RLIMIT_DATA, &r);
- r.rlim_cur = limit;
- setrlimit (RLIMIT_DATA, &r);
-#ifdef RLIMIT_RSS
- // Resident set size.
- getrlimit (RLIMIT_RSS, &r);
- r.rlim_cur = limit;
- setrlimit (RLIMIT_RSS, &r);
-#endif
-#ifdef RLIMIT_AS // e.g. NetBSD doesn't have it.
- // Virtual memory.
- getrlimit (RLIMIT_AS, &r);
- r.rlim_cur = limit;
- setrlimit (RLIMIT_AS, &r);
-#endif
-#endif
-}
-
-bool
-Program::Execute(const Path &path, const char **args, const char **envp,
- const Path **redirects, unsigned memoryLimit,
- std::string *ErrMsg) {
- // If this OS has posix_spawn and there is no memory limit being implied, use
- // posix_spawn. It is more efficient than fork/exec.
-#ifdef HAVE_POSIX_SPAWN
- if (memoryLimit == 0) {
- posix_spawn_file_actions_t FileActions;
- posix_spawn_file_actions_init(&FileActions);
-
- if (redirects) {
- // Redirect stdin/stdout.
- if (RedirectIO_PS(redirects[0], 0, ErrMsg, FileActions) ||
- RedirectIO_PS(redirects[1], 1, ErrMsg, FileActions))
- return false;
- if (redirects[1] == 0 || redirects[2] == 0 ||
- *redirects[1] != *redirects[2]) {
- // Just redirect stderr
- if (RedirectIO_PS(redirects[2], 2, ErrMsg, FileActions)) return false;
- } else {
- // If stdout and stderr should go to the same place, redirect stderr
- // to the FD already open for stdout.
- if (int Err = posix_spawn_file_actions_adddup2(&FileActions, 1, 2))
- return !MakeErrMsg(ErrMsg, "Can't redirect stderr to stdout", Err);
- }
- }
-
- if (!envp)
-#if !defined(__APPLE__)
- envp = const_cast<const char **>(environ);
-#else
- // environ is missing in dylibs.
- envp = const_cast<const char **>(*_NSGetEnviron());
-#endif
-
- // Explicitly initialized to prevent what appears to be a valgrind false
- // positive.
- pid_t PID = 0;
- int Err = posix_spawn(&PID, path.c_str(), &FileActions, /*attrp*/0,
- const_cast<char **>(args), const_cast<char **>(envp));
-
- posix_spawn_file_actions_destroy(&FileActions);
-
- if (Err)
- return !MakeErrMsg(ErrMsg, "posix_spawn failed", Err);
-
- Data_ = reinterpret_cast<void*>(PID);
- return true;
- }
-#endif
-
- // Create a child process.
- int child = fork();
- switch (child) {
- // An error occured: Return to the caller.
- case -1:
- MakeErrMsg(ErrMsg, "Couldn't fork");
- return false;
-
- // Child process: Execute the program.
- case 0: {
- // Redirect file descriptors...
- if (redirects) {
- // Redirect stdin
- if (RedirectIO(redirects[0], 0, ErrMsg)) { return false; }
- // Redirect stdout
- if (RedirectIO(redirects[1], 1, ErrMsg)) { return false; }
- if (redirects[1] && redirects[2] &&
- *(redirects[1]) == *(redirects[2])) {
- // If stdout and stderr should go to the same place, redirect stderr
- // to the FD already open for stdout.
- if (-1 == dup2(1,2)) {
- MakeErrMsg(ErrMsg, "Can't redirect stderr to stdout");
- return false;
- }
- } else {
- // Just redirect stderr
- if (RedirectIO(redirects[2], 2, ErrMsg)) { return false; }
- }
- }
-
- // Set memory limits
- if (memoryLimit!=0) {
- SetMemoryLimits(memoryLimit);
- }
-
- // Execute!
- if (envp != 0)
- execve(path.c_str(),
- const_cast<char **>(args),
- const_cast<char **>(envp));
- else
- execv(path.c_str(),
- const_cast<char **>(args));
- // If the execve() failed, we should exit. Follow Unix protocol and
- // return 127 if the executable was not found, and 126 otherwise.
- // Use _exit rather than exit so that atexit functions and static
- // object destructors cloned from the parent process aren't
- // redundantly run, and so that any data buffered in stdio buffers
- // cloned from the parent aren't redundantly written out.
- _exit(errno == ENOENT ? 127 : 126);
- }
-
- // Parent process: Break out of the switch to do our processing.
- default:
- break;
- }
-
- Data_ = reinterpret_cast<void*>(child);
-
- return true;
-}
-
-int
-Program::Wait(const sys::Path &path,
- unsigned secondsToWait,
- std::string* ErrMsg)
-{
-#ifdef HAVE_SYS_WAIT_H
- struct sigaction Act, Old;
-
- if (Data_ == 0) {
- MakeErrMsg(ErrMsg, "Process not started!");
- return -1;
- }
-
- // Install a timeout handler. The handler itself does nothing, but the simple
- // fact of having a handler at all causes the wait below to return with EINTR,
- // unlike if we used SIG_IGN.
- if (secondsToWait) {
- memset(&Act, 0, sizeof(Act));
- Act.sa_handler = TimeOutHandler;
- sigemptyset(&Act.sa_mask);
- sigaction(SIGALRM, &Act, &Old);
- alarm(secondsToWait);
- }
-
- // Parent process: Wait for the child process to terminate.
- int status;
- uint64_t pid = reinterpret_cast<uint64_t>(Data_);
- pid_t child = static_cast<pid_t>(pid);
- while (waitpid(pid, &status, 0) != child)
- if (secondsToWait && errno == EINTR) {
- // Kill the child.
- kill(child, SIGKILL);
-
- // Turn off the alarm and restore the signal handler
- alarm(0);
- sigaction(SIGALRM, &Old, 0);
-
- // Wait for child to die
- if (wait(&status) != child)
- MakeErrMsg(ErrMsg, "Child timed out but wouldn't die");
- else
- MakeErrMsg(ErrMsg, "Child timed out", 0);
-
- return -1; // Timeout detected
- } else if (errno != EINTR) {
- MakeErrMsg(ErrMsg, "Error waiting for child process");
- return -1;
- }
-
- // We exited normally without timeout, so turn off the timer.
- if (secondsToWait) {
- alarm(0);
- sigaction(SIGALRM, &Old, 0);
- }
-
- // Return the proper exit status. Detect error conditions
- // so we can return -1 for them and set ErrMsg informatively.
- int result = 0;
- if (WIFEXITED(status)) {
- result = WEXITSTATUS(status);
-#ifdef HAVE_POSIX_SPAWN
- // The posix_spawn child process returns 127 on any kind of error.
- // Following the POSIX convention for command-line tools (which posix_spawn
- // itself apparently does not), check to see if the failure was due to some
- // reason other than the file not existing, and return 126 in this case.
- if (result == 127 && path.exists())
- result = 126;
-#endif
- if (result == 127) {
- if (ErrMsg)
- *ErrMsg = llvm::sys::StrError(ENOENT);
- return -1;
- }
- if (result == 126) {
- if (ErrMsg)
- *ErrMsg = "Program could not be executed";
- return -1;
- }
- } else if (WIFSIGNALED(status)) {
- if (ErrMsg) {
- *ErrMsg = strsignal(WTERMSIG(status));
-#ifdef WCOREDUMP
- if (WCOREDUMP(status))
- *ErrMsg += " (core dumped)";
-#endif
- }
- return -1;
- }
- return result;
-#else
- if (ErrMsg)
- *ErrMsg = "Program::Wait is not implemented on this platform yet!";
- return -1;
-#endif
-}
-
-bool
-Program::Kill(std::string* ErrMsg) {
- if (Data_ == 0) {
- MakeErrMsg(ErrMsg, "Process not started!");
- return true;
- }
-
- uint64_t pid64 = reinterpret_cast<uint64_t>(Data_);
- pid_t pid = static_cast<pid_t>(pid64);
-
- if (kill(pid, SIGKILL) != 0) {
- MakeErrMsg(ErrMsg, "The process couldn't be killed!");
- return true;
- }
-
- return false;
-}
-
-bool Program::ChangeStdinToBinary(){
- // Do nothing, as Unix doesn't differentiate between text and binary.
- return false;
-}
-
-bool Program::ChangeStdoutToBinary(){
- // Do nothing, as Unix doesn't differentiate between text and binary.
- return false;
-}
-
-bool Program::ChangeStderrToBinary(){
- // Do nothing, as Unix doesn't differentiate between text and binary.
- return false;
-}
-
-}
Removed: llvm/trunk/lib/System/Unix/README.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/README.txt?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/README.txt (original)
+++ llvm/trunk/lib/System/Unix/README.txt (removed)
@@ -1,16 +0,0 @@
-llvm/lib/System/Unix README
-===========================
-
-This directory provides implementations of the lib/System classes that
-are common to two or more variants of UNIX. For example, the directory
-structure underneath this directory could look like this:
-
-Unix - only code that is truly generic to all UNIX platforms
- Posix - code that is specific to Posix variants of UNIX
- SUS - code that is specific to the Single Unix Specification
- SysV - code that is specific to System V variants of UNIX
-
-As a rule, only those directories actually needing to be created should be
-created. Also, further subdirectories could be created to reflect versions of
-the various standards. For example, under SUS there could be v1, v2, and v3
-subdirectories to reflect the three major versions of SUS.
Removed: llvm/trunk/lib/System/Unix/RWMutex.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/RWMutex.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/RWMutex.inc (original)
+++ llvm/trunk/lib/System/Unix/RWMutex.inc (removed)
@@ -1,43 +0,0 @@
-//= llvm/System/Unix/RWMutex.inc - Unix Reader/Writer Mutual Exclusion Lock =//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Unix specific (non-pthread) RWMutex class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
-
-using namespace sys;
-
-RWMutexImpl::RWMutexImpl() { }
-
-RWMutexImpl::~RWMutexImpl() { }
-
-bool RWMutexImpl::reader_acquire() {
- return true;
-}
-
-bool RWMutexImpl::reader_release() {
- return true;
-}
-
-bool RWMutexImpl::writer_acquire() {
- return true;
-}
-
-bool RWMutexImpl::writer_release() {
- return true;
-}
-
-}
Removed: llvm/trunk/lib/System/Unix/Signals.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Signals.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Signals.inc (original)
+++ llvm/trunk/lib/System/Unix/Signals.inc (removed)
@@ -1,303 +0,0 @@
-//===- Signals.cpp - Generic Unix Signals Implementation -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines some helpful functions for dealing with the possibility of
-// Unix signals occuring while your program is running.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Unix.h"
-#include "llvm/ADT/STLExtras.h"
-#include "llvm/System/Mutex.h"
-#include <vector>
-#include <algorithm>
-#if HAVE_EXECINFO_H
-# include <execinfo.h> // For backtrace().
-#endif
-#if HAVE_SIGNAL_H
-#include <signal.h>
-#endif
-#if HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#if HAVE_DLFCN_H && __GNUG__
-#include <dlfcn.h>
-#include <cxxabi.h>
-#endif
-using namespace llvm;
-
-static RETSIGTYPE SignalHandler(int Sig); // defined below.
-
-static SmartMutex<true> SignalsMutex;
-
-/// InterruptFunction - The function to call if ctrl-c is pressed.
-static void (*InterruptFunction)() = 0;
-
-static std::vector<sys::Path> FilesToRemove;
-static std::vector<std::pair<void(*)(void*), void*> > CallBacksToRun;
-
-// IntSigs - Signals that may interrupt the program at any time.
-static const int IntSigs[] = {
- SIGHUP, SIGINT, SIGQUIT, SIGPIPE, SIGTERM, SIGUSR1, SIGUSR2
-};
-static const int *const IntSigsEnd =
- IntSigs + sizeof(IntSigs) / sizeof(IntSigs[0]);
-
-// KillSigs - Signals that are synchronous with the program that will cause it
-// to die.
-static const int KillSigs[] = {
- SIGILL, SIGTRAP, SIGABRT, SIGFPE, SIGBUS, SIGSEGV
-#ifdef SIGSYS
- , SIGSYS
-#endif
-#ifdef SIGXCPU
- , SIGXCPU
-#endif
-#ifdef SIGXFSZ
- , SIGXFSZ
-#endif
-#ifdef SIGEMT
- , SIGEMT
-#endif
-};
-static const int *const KillSigsEnd =
- KillSigs + sizeof(KillSigs) / sizeof(KillSigs[0]);
-
-static unsigned NumRegisteredSignals = 0;
-static struct {
- struct sigaction SA;
- int SigNo;
-} RegisteredSignalInfo[(sizeof(IntSigs)+sizeof(KillSigs))/sizeof(KillSigs[0])];
-
-
-static void RegisterHandler(int Signal) {
- assert(NumRegisteredSignals <
- sizeof(RegisteredSignalInfo)/sizeof(RegisteredSignalInfo[0]) &&
- "Out of space for signal handlers!");
-
- struct sigaction NewHandler;
-
- NewHandler.sa_handler = SignalHandler;
- NewHandler.sa_flags = SA_NODEFER|SA_RESETHAND;
- sigemptyset(&NewHandler.sa_mask);
-
- // Install the new handler, save the old one in RegisteredSignalInfo.
- sigaction(Signal, &NewHandler,
- &RegisteredSignalInfo[NumRegisteredSignals].SA);
- RegisteredSignalInfo[NumRegisteredSignals].SigNo = Signal;
- ++NumRegisteredSignals;
-}
-
-static void RegisterHandlers() {
- // If the handlers are already registered, we're done.
- if (NumRegisteredSignals != 0) return;
-
- std::for_each(IntSigs, IntSigsEnd, RegisterHandler);
- std::for_each(KillSigs, KillSigsEnd, RegisterHandler);
-}
-
-static void UnregisterHandlers() {
- // Restore all of the signal handlers to how they were before we showed up.
- for (unsigned i = 0, e = NumRegisteredSignals; i != e; ++i)
- sigaction(RegisteredSignalInfo[i].SigNo,
- &RegisteredSignalInfo[i].SA, 0);
- NumRegisteredSignals = 0;
-}
-
-
-/// RemoveFilesToRemove - Process the FilesToRemove list. This function
-/// should be called with the SignalsMutex lock held.
-static void RemoveFilesToRemove() {
- while (!FilesToRemove.empty()) {
- FilesToRemove.back().eraseFromDisk(true);
- FilesToRemove.pop_back();
- }
-}
-
-// SignalHandler - The signal handler that runs.
-static RETSIGTYPE SignalHandler(int Sig) {
- // Restore the signal behavior to default, so that the program actually
- // crashes when we return and the signal reissues. This also ensures that if
- // we crash in our signal handler that the program will terminate immediately
- // instead of recursing in the signal handler.
- UnregisterHandlers();
-
- // Unmask all potentially blocked kill signals.
- sigset_t SigMask;
- sigfillset(&SigMask);
- sigprocmask(SIG_UNBLOCK, &SigMask, 0);
-
- SignalsMutex.acquire();
- RemoveFilesToRemove();
-
- if (std::find(IntSigs, IntSigsEnd, Sig) != IntSigsEnd) {
- if (InterruptFunction) {
- void (*IF)() = InterruptFunction;
- SignalsMutex.release();
- InterruptFunction = 0;
- IF(); // run the interrupt function.
- return;
- }
-
- SignalsMutex.release();
- raise(Sig); // Execute the default handler.
- return;
- }
-
- SignalsMutex.release();
-
- // Otherwise if it is a fault (like SEGV) run any handler.
- for (unsigned i = 0, e = CallBacksToRun.size(); i != e; ++i)
- CallBacksToRun[i].first(CallBacksToRun[i].second);
-}
-
-void llvm::sys::RunInterruptHandlers() {
- SignalsMutex.acquire();
- RemoveFilesToRemove();
- SignalsMutex.release();
-}
-
-void llvm::sys::SetInterruptFunction(void (*IF)()) {
- SignalsMutex.acquire();
- InterruptFunction = IF;
- SignalsMutex.release();
- RegisterHandlers();
-}
-
-// RemoveFileOnSignal - The public API
-bool llvm::sys::RemoveFileOnSignal(const sys::Path &Filename,
- std::string* ErrMsg) {
- SignalsMutex.acquire();
- FilesToRemove.push_back(Filename);
-
- SignalsMutex.release();
-
- RegisterHandlers();
- return false;
-}
-
-// DontRemoveFileOnSignal - The public API
-void llvm::sys::DontRemoveFileOnSignal(const sys::Path &Filename) {
- SignalsMutex.acquire();
- std::vector<sys::Path>::reverse_iterator I =
- std::find(FilesToRemove.rbegin(), FilesToRemove.rend(), Filename);
- if (I != FilesToRemove.rend())
- FilesToRemove.erase(I.base()-1);
- SignalsMutex.release();
-}
-
-/// AddSignalHandler - Add a function to be called when a signal is delivered
-/// to the process. The handler can have a cookie passed to it to identify
-/// what instance of the handler it is.
-void llvm::sys::AddSignalHandler(void (*FnPtr)(void *), void *Cookie) {
- CallBacksToRun.push_back(std::make_pair(FnPtr, Cookie));
- RegisterHandlers();
-}
-
-
-// PrintStackTrace - In the case of a program crash or fault, print out a stack
-// trace so that the user has an indication of why and where we died.
-//
-// On glibc systems we have the 'backtrace' function, which works nicely, but
-// doesn't demangle symbols.
-static void PrintStackTrace(void *) {
-#ifdef HAVE_BACKTRACE
- static void* StackTrace[256];
- // Use backtrace() to output a backtrace on Linux systems with glibc.
- int depth = backtrace(StackTrace,
- static_cast<int>(array_lengthof(StackTrace)));
-#if HAVE_DLFCN_H && __GNUG__
- int width = 0;
- for (int i = 0; i < depth; ++i) {
- Dl_info dlinfo;
- dladdr(StackTrace[i], &dlinfo);
- const char* name = strrchr(dlinfo.dli_fname, '/');
-
- int nwidth;
- if (name == NULL) nwidth = strlen(dlinfo.dli_fname);
- else nwidth = strlen(name) - 1;
-
- if (nwidth > width) width = nwidth;
- }
-
- for (int i = 0; i < depth; ++i) {
- Dl_info dlinfo;
- dladdr(StackTrace[i], &dlinfo);
-
- fprintf(stderr, "%-2d", i);
-
- const char* name = strrchr(dlinfo.dli_fname, '/');
- if (name == NULL) fprintf(stderr, " %-*s", width, dlinfo.dli_fname);
- else fprintf(stderr, " %-*s", width, name+1);
-
- fprintf(stderr, " %#0*lx",
- (int)(sizeof(void*) * 2) + 2, (unsigned long)StackTrace[i]);
-
- if (dlinfo.dli_sname != NULL) {
- int res;
- fputc(' ', stderr);
- char* d = abi::__cxa_demangle(dlinfo.dli_sname, NULL, NULL, &res);
- if (d == NULL) fputs(dlinfo.dli_sname, stderr);
- else fputs(d, stderr);
- free(d);
-
- fprintf(stderr, " + %tu",(char*)StackTrace[i]-(char*)dlinfo.dli_saddr);
- }
- fputc('\n', stderr);
- }
-#else
- backtrace_symbols_fd(StackTrace, depth, STDERR_FILENO);
-#endif
-#endif
-}
-
-/// PrintStackTraceOnErrorSignal - When an error signal (such as SIBABRT or
-/// SIGSEGV) is delivered to the process, print a stack trace and then exit.
-void llvm::sys::PrintStackTraceOnErrorSignal() {
- AddSignalHandler(PrintStackTrace, 0);
-}
-
-
-/***/
-
-// On Darwin, raise sends a signal to the main thread instead of the current
-// thread. This has the unfortunate effect that assert() and abort() will end up
-// bypassing our crash recovery attempts. We work around this for anything in
-// the same linkage unit by just defining our own versions of the assert handler
-// and abort.
-
-#ifdef __APPLE__
-
-int raise(int sig) {
- return pthread_kill(pthread_self(), sig);
-}
-
-void __assert_rtn(const char *func,
- const char *file,
- int line,
- const char *expr) {
- if (func)
- fprintf(stderr, "Assertion failed: (%s), function %s, file %s, line %d.\n",
- expr, func, file, line);
- else
- fprintf(stderr, "Assertion failed: (%s), file %s, line %d.\n",
- expr, file, line);
- abort();
-}
-
-#include <signal.h>
-#include <pthread.h>
-
-void abort() {
- raise(SIGABRT);
- usleep(1000);
- __builtin_trap();
-}
-
-#endif
Removed: llvm/trunk/lib/System/Unix/ThreadLocal.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/ThreadLocal.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/ThreadLocal.inc (original)
+++ llvm/trunk/lib/System/Unix/ThreadLocal.inc (removed)
@@ -1,26 +0,0 @@
-//=== llvm/System/Unix/ThreadLocal.inc - Unix Thread Local Data -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Unix specific (non-pthread) ThreadLocal class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-namespace llvm {
-using namespace sys;
-ThreadLocalImpl::ThreadLocalImpl() { }
-ThreadLocalImpl::~ThreadLocalImpl() { }
-void ThreadLocalImpl::setInstance(const void* d) { data = const_cast<void*>(d);}
-const void* ThreadLocalImpl::getInstance() { return data; }
-void ThreadLocalImpl::removeInstance() { setInstance(0); }
-}
Removed: llvm/trunk/lib/System/Unix/TimeValue.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/TimeValue.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/TimeValue.inc (original)
+++ llvm/trunk/lib/System/Unix/TimeValue.inc (removed)
@@ -1,56 +0,0 @@
-//===- Unix/TimeValue.cpp - Unix TimeValue Implementation -------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Unix specific portion of the TimeValue class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-#include "Unix.h"
-
-namespace llvm {
- using namespace sys;
-
-std::string TimeValue::str() const {
- char buffer[32];
-
- time_t ourTime = time_t(this->toEpochTime());
-#ifdef __hpux
-// note that the following line needs -D_REENTRANT on HP-UX to be picked up
- asctime_r(localtime(&ourTime), buffer);
-#else
- ::asctime_r(::localtime(&ourTime), buffer);
-#endif
-
- std::string result(buffer);
- return result.substr(0,24);
-}
-
-TimeValue TimeValue::now() {
- struct timeval the_time;
- timerclear(&the_time);
- if (0 != ::gettimeofday(&the_time,0)) {
- // This is *really* unlikely to occur because the only gettimeofday
- // errors concern the timezone parameter which we're passing in as 0.
- // In the unlikely case it does happen, just return MinTime, no error
- // message needed.
- return MinTime;
- }
-
- return TimeValue(
- static_cast<TimeValue::SecondsType>( the_time.tv_sec + PosixZeroTime.seconds_ ),
- static_cast<TimeValue::NanoSecondsType>( the_time.tv_usec *
- NANOSECONDS_PER_MICROSECOND ) );
-}
-
-}
Removed: llvm/trunk/lib/System/Unix/Unix.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Unix.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/Unix.h (original)
+++ llvm/trunk/lib/System/Unix/Unix.h (removed)
@@ -1,87 +0,0 @@
-//===- llvm/System/Unix/Unix.h - Common Unix Include File -------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines things specific to Unix implementations.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYSTEM_UNIX_UNIX_H
-#define LLVM_SYSTEM_UNIX_UNIX_H
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on all UNIX variants.
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Config/config.h" // Get autoconf configuration settings
-#include "llvm/System/Errno.h"
-#include <cstdlib>
-#include <cstdio>
-#include <cstring>
-#include <cerrno>
-#include <string>
-#include <algorithm>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-
-#ifdef HAVE_ASSERT_H
-#include <assert.h>
-#endif
-
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-#endif
-
-#ifdef HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
-#endif
-
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-
-/// This function builds an error message into \p ErrMsg using the \p prefix
-/// string and the Unix error number given by \p errnum. If errnum is -1, the
-/// default then the value of errno is used.
-/// @brief Make an error message
-///
-/// If the error number can be converted to a string, it will be
-/// separated from prefix by ": ".
-static inline bool MakeErrMsg(
- std::string* ErrMsg, const std::string& prefix, int errnum = -1) {
- if (!ErrMsg)
- return true;
- if (errnum == -1)
- errnum = errno;
- *ErrMsg = prefix + ": " + llvm::sys::StrError(errnum);
- return true;
-}
-
-#endif
Removed: llvm/trunk/lib/System/Unix/system_error.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/system_error.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Unix/system_error.inc (original)
+++ llvm/trunk/lib/System/Unix/system_error.inc (removed)
@@ -1,34 +0,0 @@
-//===- llvm/System/Unix/system_error.inc - Unix error_code ------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Unix specific implementation of the error_code
-// and error_condition classes.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic UNIX code that
-//=== is guaranteed to work on *all* UNIX variants.
-//===----------------------------------------------------------------------===//
-
-using namespace llvm;
-
-std::string
-_system_error_category::message(int ev) const {
- return _do_message::message(ev);
-}
-
-error_condition
-_system_error_category::default_error_condition(int ev) const {
-#ifdef ELAST
- if (ev > ELAST)
- return error_condition(ev, system_category());
-#endif // ELAST
- return error_condition(ev, generic_category());
-}
Removed: llvm/trunk/lib/System/Valgrind.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Valgrind.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Valgrind.cpp (original)
+++ llvm/trunk/lib/System/Valgrind.cpp (removed)
@@ -1,54 +0,0 @@
-//===-- Valgrind.cpp - Implement Valgrind communication ---------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Defines Valgrind communication methods, if HAVE_VALGRIND_VALGRIND_H is
-// defined. If we have valgrind.h but valgrind isn't running, its macros are
-// no-ops.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/Valgrind.h"
-#include "llvm/Config/config.h"
-
-#if HAVE_VALGRIND_VALGRIND_H
-#include <valgrind/valgrind.h>
-
-static bool InitNotUnderValgrind() {
- return !RUNNING_ON_VALGRIND;
-}
-
-// This bool is negated from what we'd expect because code may run before it
-// gets initialized. If that happens, it will appear to be 0 (false), and we
-// want that to cause the rest of the code in this file to run the
-// Valgrind-provided macros.
-static const bool NotUnderValgrind = InitNotUnderValgrind();
-
-bool llvm::sys::RunningOnValgrind() {
- if (NotUnderValgrind)
- return false;
- return RUNNING_ON_VALGRIND;
-}
-
-void llvm::sys::ValgrindDiscardTranslations(const void *Addr, size_t Len) {
- if (NotUnderValgrind)
- return;
-
- VALGRIND_DISCARD_TRANSLATIONS(Addr, Len);
-}
-
-#else // !HAVE_VALGRIND_VALGRIND_H
-
-bool llvm::sys::RunningOnValgrind() {
- return false;
-}
-
-void llvm::sys::ValgrindDiscardTranslations(const void *Addr, size_t Len) {
-}
-
-#endif // !HAVE_VALGRIND_VALGRIND_H
Removed: llvm/trunk/lib/System/Win32/Alarm.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Alarm.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Alarm.inc (original)
+++ llvm/trunk/lib/System/Win32/Alarm.inc (removed)
@@ -1,43 +0,0 @@
-//===-- Alarm.inc - Implement Win32 Alarm Support ---------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Win32 Alarm support.
-//
-//===----------------------------------------------------------------------===//
-
-#include <cassert>
-using namespace llvm;
-
-/// NestedSOI - Sanity check. Alarms cannot be nested or run in parallel.
-/// This ensures that they never do.
-static bool NestedSOI = false;
-
-void sys::SetupAlarm(unsigned seconds) {
- assert(!NestedSOI && "sys::SetupAlarm calls cannot be nested!");
- NestedSOI = true;
- // FIXME: Implement for Win32
-}
-
-void sys::TerminateAlarm() {
- assert(NestedSOI && "sys::TerminateAlarm called without sys::SetupAlarm!");
- // FIXME: Implement for Win32
- NestedSOI = false;
-}
-
-int sys::AlarmStatus() {
- // FIXME: Implement for Win32
- return 0;
-}
-
-// Don't pull in all of the Windows headers.
-extern "C" void __stdcall Sleep(unsigned long);
-
-void sys::Sleep(unsigned n) {
- ::Sleep(n*1000);
-}
Removed: llvm/trunk/lib/System/Win32/DynamicLibrary.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/DynamicLibrary.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/DynamicLibrary.inc (original)
+++ llvm/trunk/lib/System/Win32/DynamicLibrary.inc (removed)
@@ -1,200 +0,0 @@
-//===- Win32/DynamicLibrary.cpp - Win32 DL Implementation -------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 specific implementation of DynamicLibrary.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-
-#ifdef __MINGW32__
- #include <imagehlp.h>
-#else
- #include <dbghelp.h>
-#endif
-
-#ifdef _MSC_VER
- #include <ntverp.h>
-#endif
-
-#ifdef __MINGW32__
- #if (HAVE_LIBIMAGEHLP != 1)
- #error "libimagehlp.a should be present"
- #endif
-#else
- #pragma comment(lib, "dbghelp.lib")
-#endif
-
-namespace llvm {
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
-//=== and must not be UNIX code.
-//===----------------------------------------------------------------------===//
-
-static std::vector<HMODULE> OpenedHandles;
-
-#ifdef _WIN64
- typedef DWORD64 ModuleBaseType;
-#else
- typedef ULONG ModuleBaseType;
-#endif
-
-extern "C" {
-// Use old callback if:
-// - Not using Visual Studio
-// - Visual Studio 2005 or earlier but only if we are not using the Windows SDK
-// or Windows SDK version is older than 6.0
-// Use new callback if:
-// - Newer Visual Studio (comes with newer SDK).
-// - Visual Studio 2005 with Windows SDK 6.0+
-#if !defined(_MSC_VER) || _MSC_VER < 1500 && (!defined(VER_PRODUCTBUILD) || VER_PRODUCTBUILD < 6000)
- static BOOL CALLBACK ELM_Callback(PSTR ModuleName,
- ModuleBaseType ModuleBase,
- ULONG ModuleSize,
- PVOID UserContext)
-#else
- static BOOL CALLBACK ELM_Callback(PCSTR ModuleName,
- ModuleBaseType ModuleBase,
- ULONG ModuleSize,
- PVOID UserContext)
-#endif
- {
- // Ignore VC++ runtimes prior to 7.1. Somehow some of them get loaded
- // into the process.
- if (stricmp(ModuleName, "msvci70") != 0 &&
- stricmp(ModuleName, "msvcirt") != 0 &&
- stricmp(ModuleName, "msvcp50") != 0 &&
- stricmp(ModuleName, "msvcp60") != 0 &&
- stricmp(ModuleName, "msvcp70") != 0 &&
- stricmp(ModuleName, "msvcr70") != 0 &&
-#ifndef __MINGW32__
- // Mingw32 uses msvcrt.dll by default. Don't ignore it.
- // Otherwise, user should be aware, what he's doing :)
- stricmp(ModuleName, "msvcrt") != 0 &&
-#endif
- stricmp(ModuleName, "msvcrt20") != 0 &&
- stricmp(ModuleName, "msvcrt40") != 0) {
- OpenedHandles.push_back((HMODULE)ModuleBase);
- }
- return TRUE;
- }
-}
-
-bool DynamicLibrary::LoadLibraryPermanently(const char *filename,
- std::string *ErrMsg) {
- if (filename) {
- HMODULE a_handle = LoadLibrary(filename);
-
- if (a_handle == 0)
- return MakeErrMsg(ErrMsg, std::string(filename) + ": Can't open : ");
-
- OpenedHandles.push_back(a_handle);
- } else {
- // When no file is specified, enumerate all DLLs and EXEs in the
- // process.
- EnumerateLoadedModules(GetCurrentProcess(), ELM_Callback, 0);
- }
-
- // Because we don't remember the handle, we will never free it; hence,
- // it is loaded permanently.
- return false;
-}
-
-// Stack probing routines are in the support library (e.g. libgcc), but we don't
-// have dynamic linking on windows. Provide a hook.
-#if defined(__MINGW32__) || defined (_MSC_VER)
- #define EXPLICIT_SYMBOL(SYM) \
- if (!strcmp(symbolName, #SYM)) return (void*)&SYM
- #define EXPLICIT_SYMBOL2(SYMFROM, SYMTO) \
- if (!strcmp(symbolName, #SYMFROM)) return (void*)&SYMTO
- #define EXPLICIT_SYMBOL_DEF(SYM) \
- extern "C" { extern void *SYM; }
-
- #if defined(__MINGW32__)
- EXPLICIT_SYMBOL_DEF(_alloca)
- EXPLICIT_SYMBOL_DEF(__main)
- EXPLICIT_SYMBOL_DEF(__ashldi3)
- EXPLICIT_SYMBOL_DEF(__ashrdi3)
- EXPLICIT_SYMBOL_DEF(__cmpdi2)
- EXPLICIT_SYMBOL_DEF(__divdi3)
- EXPLICIT_SYMBOL_DEF(__fixdfdi)
- EXPLICIT_SYMBOL_DEF(__fixsfdi)
- EXPLICIT_SYMBOL_DEF(__fixunsdfdi)
- EXPLICIT_SYMBOL_DEF(__fixunssfdi)
- EXPLICIT_SYMBOL_DEF(__floatdidf)
- EXPLICIT_SYMBOL_DEF(__floatdisf)
- EXPLICIT_SYMBOL_DEF(__lshrdi3)
- EXPLICIT_SYMBOL_DEF(__moddi3)
- EXPLICIT_SYMBOL_DEF(__udivdi3)
- EXPLICIT_SYMBOL_DEF(__umoddi3)
- #elif defined(_MSC_VER)
- EXPLICIT_SYMBOL_DEF(_alloca_probe)
- #endif
-#endif
-
-void* DynamicLibrary::SearchForAddressOfSymbol(const char* symbolName) {
- // First check symbols added via AddSymbol().
- if (ExplicitSymbols) {
- std::map<std::string, void *>::iterator I =
- ExplicitSymbols->find(symbolName);
- std::map<std::string, void *>::iterator E = ExplicitSymbols->end();
- if (I != E)
- return I->second;
- }
-
- // Now search the libraries.
- for (std::vector<HMODULE>::iterator I = OpenedHandles.begin(),
- E = OpenedHandles.end(); I != E; ++I) {
- FARPROC ptr = GetProcAddress((HMODULE)*I, symbolName);
- if (ptr) {
- return (void *) ptr;
- }
- }
-
-#if defined(__MINGW32__)
- {
- EXPLICIT_SYMBOL(_alloca);
- EXPLICIT_SYMBOL(__main);
- EXPLICIT_SYMBOL(__ashldi3);
- EXPLICIT_SYMBOL(__ashrdi3);
- EXPLICIT_SYMBOL(__cmpdi2);
- EXPLICIT_SYMBOL(__divdi3);
- EXPLICIT_SYMBOL(__fixdfdi);
- EXPLICIT_SYMBOL(__fixsfdi);
- EXPLICIT_SYMBOL(__fixunsdfdi);
- EXPLICIT_SYMBOL(__fixunssfdi);
- EXPLICIT_SYMBOL(__floatdidf);
- EXPLICIT_SYMBOL(__floatdisf);
- EXPLICIT_SYMBOL(__lshrdi3);
- EXPLICIT_SYMBOL(__moddi3);
- EXPLICIT_SYMBOL(__udivdi3);
- EXPLICIT_SYMBOL(__umoddi3);
-
- EXPLICIT_SYMBOL2(alloca, _alloca);
-#undef EXPLICIT_SYMBOL
-#undef EXPLICIT_SYMBOL2
-#undef EXPLICIT_SYMBOL_DEF
- }
-#elif defined(_MSC_VER)
- {
- EXPLICIT_SYMBOL2(alloca, _alloca_probe);
- EXPLICIT_SYMBOL2(_alloca, _alloca_probe);
-#undef EXPLICIT_SYMBOL
-#undef EXPLICIT_SYMBOL2
-#undef EXPLICIT_SYMBOL_DEF
- }
-#endif
-
- return 0;
-}
-
-}
-
Removed: llvm/trunk/lib/System/Win32/Host.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Host.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Host.inc (original)
+++ llvm/trunk/lib/System/Win32/Host.inc (removed)
@@ -1,23 +0,0 @@
-//===- llvm/System/Win32/Host.inc -------------------------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Win32 Host support.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include <cstdio>
-#include <string>
-
-using namespace llvm;
-
-std::string sys::getHostTriple() {
- // FIXME: Adapt to running version.
- return LLVM_HOSTTRIPLE;
-}
Removed: llvm/trunk/lib/System/Win32/Memory.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Memory.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Memory.inc (original)
+++ llvm/trunk/lib/System/Win32/Memory.inc (removed)
@@ -1,73 +0,0 @@
-//===- Win32/Memory.cpp - Win32 Memory Implementation -----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 specific implementation of various Memory
-// management utilities
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include "llvm/System/DataTypes.h"
-#include "llvm/System/Process.h"
-
-namespace llvm {
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
-//=== and must not be UNIX code
-//===----------------------------------------------------------------------===//
-
-MemoryBlock Memory::AllocateRWX(size_t NumBytes,
- const MemoryBlock *NearBlock,
- std::string *ErrMsg) {
- if (NumBytes == 0) return MemoryBlock();
-
- static const size_t pageSize = Process::GetPageSize();
- size_t NumPages = (NumBytes+pageSize-1)/pageSize;
-
- //FIXME: support NearBlock if ever needed on Win64.
-
- void *pa = VirtualAlloc(NULL, NumPages*pageSize, MEM_COMMIT,
- PAGE_EXECUTE_READWRITE);
- if (pa == NULL) {
- MakeErrMsg(ErrMsg, "Can't allocate RWX Memory: ");
- return MemoryBlock();
- }
-
- MemoryBlock result;
- result.Address = pa;
- result.Size = NumPages*pageSize;
- return result;
-}
-
-bool Memory::ReleaseRWX(MemoryBlock &M, std::string *ErrMsg) {
- if (M.Address == 0 || M.Size == 0) return false;
- if (!VirtualFree(M.Address, 0, MEM_RELEASE))
- return MakeErrMsg(ErrMsg, "Can't release RWX Memory: ");
- return false;
-}
-
-bool Memory::setWritable(MemoryBlock &M, std::string *ErrMsg) {
- return true;
-}
-
-bool Memory::setExecutable(MemoryBlock &M, std::string *ErrMsg) {
- return false;
-}
-
-bool Memory::setRangeWritable(const void *Addr, size_t Size) {
- return true;
-}
-
-bool Memory::setRangeExecutable(const void *Addr, size_t Size) {
- return false;
-}
-
-}
Removed: llvm/trunk/lib/System/Win32/Mutex.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Mutex.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Mutex.inc (original)
+++ llvm/trunk/lib/System/Win32/Mutex.inc (removed)
@@ -1,58 +0,0 @@
-//===- llvm/System/Win32/Mutex.inc - Win32 Mutex Implementation -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Win32 specific (non-pthread) Mutex class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic Win32 code that
-//=== is guaranteed to work on *all* Win32 variants.
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include "llvm/System/Mutex.h"
-
-namespace llvm {
-using namespace sys;
-
-MutexImpl::MutexImpl(bool /*recursive*/)
-{
- data_ = new CRITICAL_SECTION;
- InitializeCriticalSection((LPCRITICAL_SECTION)data_);
-}
-
-MutexImpl::~MutexImpl()
-{
- DeleteCriticalSection((LPCRITICAL_SECTION)data_);
- delete (LPCRITICAL_SECTION)data_;
- data_ = 0;
-}
-
-bool
-MutexImpl::acquire()
-{
- EnterCriticalSection((LPCRITICAL_SECTION)data_);
- return true;
-}
-
-bool
-MutexImpl::release()
-{
- LeaveCriticalSection((LPCRITICAL_SECTION)data_);
- return true;
-}
-
-bool
-MutexImpl::tryacquire()
-{
- return TryEnterCriticalSection((LPCRITICAL_SECTION)data_);
-}
-
-}
Removed: llvm/trunk/lib/System/Win32/Path.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Path.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Path.inc (original)
+++ llvm/trunk/lib/System/Win32/Path.inc (removed)
@@ -1,918 +0,0 @@
-//===- llvm/System/Win32/Path.cpp - Win32 Path Implementation ---*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 specific implementation of the Path class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic Win32 code that
-//=== is guaranteed to work on *all* Win32 variants.
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include <malloc.h>
-#include <cstdio>
-
-// We need to undo a macro defined in Windows.h, otherwise we won't compile:
-#undef CopyFile
-#undef GetCurrentDirectory
-
-// Windows happily accepts either forward or backward slashes, though any path
-// returned by a Win32 API will have backward slashes. As LLVM code basically
-// assumes forward slashes are used, backward slashs are converted where they
-// can be introduced into a path.
-//
-// Another invariant is that a path ends with a slash if and only if the path
-// is a root directory. Any other use of a trailing slash is stripped. Unlike
-// in Unix, Windows has a rather complicated notion of a root path and this
-// invariant helps simply the code.
-
-static void FlipBackSlashes(std::string& s) {
- for (size_t i = 0; i < s.size(); i++)
- if (s[i] == '\\')
- s[i] = '/';
-}
-
-namespace llvm {
-namespace sys {
-
-const char PathSeparator = ';';
-
-StringRef Path::GetEXESuffix() {
- return "exe";
-}
-
-Path::Path(llvm::StringRef p)
- : path(p) {
- FlipBackSlashes(path);
-}
-
-Path::Path(const char *StrStart, unsigned StrLen)
- : path(StrStart, StrLen) {
- FlipBackSlashes(path);
-}
-
-Path&
-Path::operator=(StringRef that) {
- path.assign(that.data(), that.size());
- FlipBackSlashes(path);
- return *this;
-}
-
-// push_back 0 on create, and pop_back on delete.
-struct ScopedNullTerminator {
- std::string &str;
- ScopedNullTerminator(std::string &s) : str(s) { str.push_back(0); }
- ~ScopedNullTerminator() {
- // str.pop_back(); But wait, C++03 doesn't have this...
- assert(!str.empty() && str[str.size() - 1] == 0
- && "Null char not present!");
- str.resize(str.size() - 1);
- }
-};
-
-bool
-Path::isValid() const {
- if (path.empty())
- return false;
-
- // If there is a colon, it must be the second character, preceded by a letter
- // and followed by something.
- size_t len = path.size();
- // This code assumes that path is null terminated, so make sure it is.
- ScopedNullTerminator snt(path);
- size_t pos = path.rfind(':',len);
- size_t rootslash = 0;
- if (pos != std::string::npos) {
- if (pos != 1 || !isalpha(path[0]) || len < 3)
- return false;
- rootslash = 2;
- }
-
- // Look for a UNC path, and if found adjust our notion of the root slash.
- if (len > 3 && path[0] == '/' && path[1] == '/') {
- rootslash = path.find('/', 2);
- if (rootslash == std::string::npos)
- rootslash = 0;
- }
-
- // Check for illegal characters.
- if (path.find_first_of("\\<>\"|\001\002\003\004\005\006\007\010\011\012"
- "\013\014\015\016\017\020\021\022\023\024\025\026"
- "\027\030\031\032\033\034\035\036\037")
- != std::string::npos)
- return false;
-
- // Remove trailing slash, unless it's a root slash.
- if (len > rootslash+1 && path[len-1] == '/')
- path.erase(--len);
-
- // Check each component for legality.
- for (pos = 0; pos < len; ++pos) {
- // A component may not end in a space.
- if (path[pos] == ' ') {
- if (path[pos+1] == '/' || path[pos+1] == '\0')
- return false;
- }
-
- // A component may not end in a period.
- if (path[pos] == '.') {
- if (path[pos+1] == '/' || path[pos+1] == '\0') {
- // Unless it is the pseudo-directory "."...
- if (pos == 0 || path[pos-1] == '/' || path[pos-1] == ':')
- return true;
- // or "..".
- if (pos > 0 && path[pos-1] == '.') {
- if (pos == 1 || path[pos-2] == '/' || path[pos-2] == ':')
- return true;
- }
- return false;
- }
- }
- }
-
- return true;
-}
-
-void Path::makeAbsolute() {
- TCHAR FullPath[MAX_PATH + 1] = {0};
- LPTSTR FilePart = NULL;
-
- DWORD RetLength = ::GetFullPathNameA(path.c_str(),
- sizeof(FullPath)/sizeof(FullPath[0]),
- FullPath, &FilePart);
-
- if (0 == RetLength) {
- // FIXME: Report the error GetLastError()
- assert(0 && "Unable to make absolute path!");
- } else if (RetLength > MAX_PATH) {
- // FIXME: Report too small buffer (needed RetLength bytes).
- assert(0 && "Unable to make absolute path!");
- } else {
- path = FullPath;
- }
-}
-
-bool
-Path::isAbsolute(const char *NameStart, unsigned NameLen) {
- assert(NameStart);
- // FIXME: This does not handle correctly an absolute path starting from
- // a drive letter or in UNC format.
- switch (NameLen) {
- case 0:
- return false;
- case 1:
- case 2:
- return NameStart[0] == '/';
- default:
- return
- (NameStart[0] == '/' || (NameStart[1] == ':' && NameStart[2] == '/')) ||
- (NameStart[0] == '\\' || (NameStart[1] == ':' && NameStart[2] == '\\'));
- }
-}
-
-bool
-Path::isAbsolute() const {
- // FIXME: This does not handle correctly an absolute path starting from
- // a drive letter or in UNC format.
- switch (path.length()) {
- case 0:
- return false;
- case 1:
- case 2:
- return path[0] == '/';
- default:
- return path[0] == '/' || (path[1] == ':' && path[2] == '/');
- }
-}
-
-static Path *TempDirectory;
-
-Path
-Path::GetTemporaryDirectory(std::string* ErrMsg) {
- if (TempDirectory)
- return *TempDirectory;
-
- char pathname[MAX_PATH];
- if (!GetTempPath(MAX_PATH, pathname)) {
- if (ErrMsg)
- *ErrMsg = "Can't determine temporary directory";
- return Path();
- }
-
- Path result;
- result.set(pathname);
-
- // Append a subdirectory passed on our process id so multiple LLVMs don't
- // step on each other's toes.
-#ifdef __MINGW32__
- // Mingw's Win32 header files are broken.
- sprintf(pathname, "LLVM_%u", unsigned(GetCurrentProcessId()));
-#else
- sprintf(pathname, "LLVM_%u", GetCurrentProcessId());
-#endif
- result.appendComponent(pathname);
-
- // If there's a directory left over from a previous LLVM execution that
- // happened to have the same process id, get rid of it.
- result.eraseFromDisk(true);
-
- // And finally (re-)create the empty directory.
- result.createDirectoryOnDisk(false);
- TempDirectory = new Path(result);
- return *TempDirectory;
-}
-
-// FIXME: the following set of functions don't map to Windows very well.
-Path
-Path::GetRootDirectory() {
- // This is the only notion that that Windows has of a root directory. Nothing
- // is here except for drives.
- return Path("file:///");
-}
-
-void
-Path::GetSystemLibraryPaths(std::vector<sys::Path>& Paths) {
- char buff[MAX_PATH];
- // Generic form of C:\Windows\System32
- HRESULT res = SHGetFolderPathA(NULL,
- CSIDL_FLAG_CREATE | CSIDL_SYSTEM,
- NULL,
- SHGFP_TYPE_CURRENT,
- buff);
- if (res != S_OK) {
- assert(0 && "Failed to get system directory");
- return;
- }
- Paths.push_back(sys::Path(buff));
-
- // Reset buff.
- buff[0] = 0;
- // Generic form of C:\Windows
- res = SHGetFolderPathA(NULL,
- CSIDL_FLAG_CREATE | CSIDL_WINDOWS,
- NULL,
- SHGFP_TYPE_CURRENT,
- buff);
- if (res != S_OK) {
- assert(0 && "Failed to get windows directory");
- return;
- }
- Paths.push_back(sys::Path(buff));
-}
-
-void
-Path::GetBitcodeLibraryPaths(std::vector<sys::Path>& Paths) {
- char * env_var = getenv("LLVM_LIB_SEARCH_PATH");
- if (env_var != 0) {
- getPathList(env_var,Paths);
- }
-#ifdef LLVM_LIBDIR
- {
- Path tmpPath;
- if (tmpPath.set(LLVM_LIBDIR))
- if (tmpPath.canRead())
- Paths.push_back(tmpPath);
- }
-#endif
- GetSystemLibraryPaths(Paths);
-}
-
-Path
-Path::GetLLVMDefaultConfigDir() {
- Path ret = GetUserHomeDirectory();
- if (!ret.appendComponent(".llvm"))
- assert(0 && "Failed to append .llvm");
- return ret;
-}
-
-Path
-Path::GetUserHomeDirectory() {
- char buff[MAX_PATH];
- HRESULT res = SHGetFolderPathA(NULL,
- CSIDL_FLAG_CREATE | CSIDL_APPDATA,
- NULL,
- SHGFP_TYPE_CURRENT,
- buff);
- if (res != S_OK)
- assert(0 && "Failed to get user home directory");
- return Path(buff);
-}
-
-Path
-Path::GetCurrentDirectory() {
- char pathname[MAX_PATH];
- ::GetCurrentDirectoryA(MAX_PATH,pathname);
- return Path(pathname);
-}
-
-/// GetMainExecutable - Return the path to the main executable, given the
-/// value of argv[0] from program startup.
-Path Path::GetMainExecutable(const char *argv0, void *MainAddr) {
- char pathname[MAX_PATH];
- DWORD ret = ::GetModuleFileNameA(NULL, pathname, MAX_PATH);
- return ret != MAX_PATH ? Path(pathname) : Path();
-}
-
-
-// FIXME: the above set of functions don't map to Windows very well.
-
-
-StringRef Path::getDirname() const {
- return getDirnameCharSep(path, "/");
-}
-
-StringRef
-Path::getBasename() const {
- // Find the last slash
- size_t slash = path.rfind('/');
- if (slash == std::string::npos)
- slash = 0;
- else
- slash++;
-
- size_t dot = path.rfind('.');
- if (dot == std::string::npos || dot < slash)
- return StringRef(path).substr(slash);
- else
- return StringRef(path).substr(slash, dot - slash);
-}
-
-StringRef
-Path::getSuffix() const {
- // Find the last slash
- size_t slash = path.rfind('/');
- if (slash == std::string::npos)
- slash = 0;
- else
- slash++;
-
- size_t dot = path.rfind('.');
- if (dot == std::string::npos || dot < slash)
- return StringRef("");
- else
- return StringRef(path).substr(dot + 1);
-}
-
-bool
-Path::exists() const {
- DWORD attr = GetFileAttributes(path.c_str());
- return attr != INVALID_FILE_ATTRIBUTES;
-}
-
-bool
-Path::isDirectory() const {
- DWORD attr = GetFileAttributes(path.c_str());
- return (attr != INVALID_FILE_ATTRIBUTES) &&
- (attr & FILE_ATTRIBUTE_DIRECTORY);
-}
-
-bool
-Path::isSymLink() const {
- DWORD attributes = GetFileAttributes(path.c_str());
-
- if (attributes == INVALID_FILE_ATTRIBUTES)
- // There's no sane way to report this :(.
- assert(0 && "GetFileAttributes returned INVALID_FILE_ATTRIBUTES");
-
- // This isn't exactly what defines a NTFS symlink, but it is only true for
- // paths that act like a symlink.
- return attributes & FILE_ATTRIBUTE_REPARSE_POINT;
-}
-
-bool
-Path::canRead() const {
- // FIXME: take security attributes into account.
- DWORD attr = GetFileAttributes(path.c_str());
- return attr != INVALID_FILE_ATTRIBUTES;
-}
-
-bool
-Path::canWrite() const {
- // FIXME: take security attributes into account.
- DWORD attr = GetFileAttributes(path.c_str());
- return (attr != INVALID_FILE_ATTRIBUTES) && !(attr & FILE_ATTRIBUTE_READONLY);
-}
-
-bool
-Path::canExecute() const {
- // FIXME: take security attributes into account.
- DWORD attr = GetFileAttributes(path.c_str());
- return attr != INVALID_FILE_ATTRIBUTES;
-}
-
-bool
-Path::isRegularFile() const {
- if (isDirectory())
- return false;
- return true;
-}
-
-StringRef
-Path::getLast() const {
- // Find the last slash
- size_t pos = path.rfind('/');
-
- // Handle the corner cases
- if (pos == std::string::npos)
- return path;
-
- // If the last character is a slash, we have a root directory
- if (pos == path.length()-1)
- return path;
-
- // Return everything after the last slash
- return StringRef(path).substr(pos+1);
-}
-
-const FileStatus *
-PathWithStatus::getFileStatus(bool update, std::string *ErrStr) const {
- if (!fsIsValid || update) {
- WIN32_FILE_ATTRIBUTE_DATA fi;
- if (!GetFileAttributesEx(path.c_str(), GetFileExInfoStandard, &fi)) {
- MakeErrMsg(ErrStr, "getStatusInfo():" + std::string(path) +
- ": Can't get status: ");
- return 0;
- }
-
- status.fileSize = fi.nFileSizeHigh;
- status.fileSize <<= sizeof(fi.nFileSizeHigh)*8;
- status.fileSize += fi.nFileSizeLow;
-
- status.mode = fi.dwFileAttributes & FILE_ATTRIBUTE_READONLY ? 0555 : 0777;
- status.user = 9999; // Not applicable to Windows, so...
- status.group = 9999; // Not applicable to Windows, so...
-
- // FIXME: this is only unique if the file is accessed by the same file path.
- // How do we do this for C:\dir\file and ..\dir\file ? Unix has inode
- // numbers, but the concept doesn't exist in Windows.
- status.uniqueID = 0;
- for (unsigned i = 0; i < path.length(); ++i)
- status.uniqueID += path[i];
-
- ULARGE_INTEGER ui;
- ui.LowPart = fi.ftLastWriteTime.dwLowDateTime;
- ui.HighPart = fi.ftLastWriteTime.dwHighDateTime;
- status.modTime.fromWin32Time(ui.QuadPart);
-
- status.isDir = fi.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY;
- fsIsValid = true;
- }
- return &status;
-}
-
-bool Path::makeReadableOnDisk(std::string* ErrMsg) {
- // All files are readable on Windows (ignoring security attributes).
- return false;
-}
-
-bool Path::makeWriteableOnDisk(std::string* ErrMsg) {
- DWORD attr = GetFileAttributes(path.c_str());
-
- // If it doesn't exist, we're done.
- if (attr == INVALID_FILE_ATTRIBUTES)
- return false;
-
- if (attr & FILE_ATTRIBUTE_READONLY) {
- if (!SetFileAttributes(path.c_str(), attr & ~FILE_ATTRIBUTE_READONLY)) {
- MakeErrMsg(ErrMsg, std::string(path) + ": Can't make file writable: ");
- return true;
- }
- }
- return false;
-}
-
-bool Path::makeExecutableOnDisk(std::string* ErrMsg) {
- // All files are executable on Windows (ignoring security attributes).
- return false;
-}
-
-bool
-Path::getDirectoryContents(std::set<Path>& result, std::string* ErrMsg) const {
- WIN32_FILE_ATTRIBUTE_DATA fi;
- if (!GetFileAttributesEx(path.c_str(), GetFileExInfoStandard, &fi)) {
- MakeErrMsg(ErrMsg, path + ": can't get status of file");
- return true;
- }
-
- if (!(fi.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
- if (ErrMsg)
- *ErrMsg = path + ": not a directory";
- return true;
- }
-
- result.clear();
- WIN32_FIND_DATA fd;
- std::string searchpath = path;
- if (path.size() == 0 || searchpath[path.size()-1] == '/')
- searchpath += "*";
- else
- searchpath += "/*";
-
- HANDLE h = FindFirstFile(searchpath.c_str(), &fd);
- if (h == INVALID_HANDLE_VALUE) {
- if (GetLastError() == ERROR_FILE_NOT_FOUND)
- return true; // not really an error, now is it?
- MakeErrMsg(ErrMsg, path + ": Can't read directory: ");
- return true;
- }
-
- do {
- if (fd.cFileName[0] == '.')
- continue;
- Path aPath(path);
- aPath.appendComponent(&fd.cFileName[0]);
- result.insert(aPath);
- } while (FindNextFile(h, &fd));
-
- DWORD err = GetLastError();
- FindClose(h);
- if (err != ERROR_NO_MORE_FILES) {
- SetLastError(err);
- MakeErrMsg(ErrMsg, path + ": Can't read directory: ");
- return true;
- }
- return false;
-}
-
-bool
-Path::set(StringRef a_path) {
- if (a_path.empty())
- return false;
- std::string save(path);
- path = a_path;
- FlipBackSlashes(path);
- if (!isValid()) {
- path = save;
- return false;
- }
- return true;
-}
-
-bool
-Path::appendComponent(StringRef name) {
- if (name.empty())
- return false;
- std::string save(path);
- if (!path.empty()) {
- size_t last = path.size() - 1;
- if (path[last] != '/')
- path += '/';
- }
- path += name;
- if (!isValid()) {
- path = save;
- return false;
- }
- return true;
-}
-
-bool
-Path::eraseComponent() {
- size_t slashpos = path.rfind('/',path.size());
- if (slashpos == path.size() - 1 || slashpos == std::string::npos)
- return false;
- std::string save(path);
- path.erase(slashpos);
- if (!isValid()) {
- path = save;
- return false;
- }
- return true;
-}
-
-bool
-Path::eraseSuffix() {
- size_t dotpos = path.rfind('.',path.size());
- size_t slashpos = path.rfind('/',path.size());
- if (dotpos != std::string::npos) {
- if (slashpos == std::string::npos || dotpos > slashpos+1) {
- std::string save(path);
- path.erase(dotpos, path.size()-dotpos);
- if (!isValid()) {
- path = save;
- return false;
- }
- return true;
- }
- }
- return false;
-}
-
-inline bool PathMsg(std::string* ErrMsg, const char* pathname, const char*msg) {
- if (ErrMsg)
- *ErrMsg = std::string(pathname) + ": " + std::string(msg);
- return true;
-}
-
-bool
-Path::createDirectoryOnDisk(bool create_parents, std::string* ErrMsg) {
- // Get a writeable copy of the path name
- size_t len = path.length();
- char *pathname = reinterpret_cast<char *>(_alloca(len+2));
- path.copy(pathname, len);
- pathname[len] = 0;
-
- // Make sure it ends with a slash.
- if (len == 0 || pathname[len - 1] != '/') {
- pathname[len] = '/';
- pathname[++len] = 0;
- }
-
- // Determine starting point for initial / search.
- char *next = pathname;
- if (pathname[0] == '/' && pathname[1] == '/') {
- // Skip host name.
- next = strchr(pathname+2, '/');
- if (next == NULL)
- return PathMsg(ErrMsg, pathname, "badly formed remote directory");
-
- // Skip share name.
- next = strchr(next+1, '/');
- if (next == NULL)
- return PathMsg(ErrMsg, pathname,"badly formed remote directory");
-
- next++;
- if (*next == 0)
- return PathMsg(ErrMsg, pathname, "badly formed remote directory");
-
- } else {
- if (pathname[1] == ':')
- next += 2; // skip drive letter
- if (*next == '/')
- next++; // skip root directory
- }
-
- // If we're supposed to create intermediate directories
- if (create_parents) {
- // Loop through the directory components until we're done
- while (*next) {
- next = strchr(next, '/');
- *next = 0;
- if (!CreateDirectory(pathname, NULL) &&
- GetLastError() != ERROR_ALREADY_EXISTS)
- return MakeErrMsg(ErrMsg,
- std::string(pathname) + ": Can't create directory: ");
- *next++ = '/';
- }
- } else {
- // Drop trailing slash.
- pathname[len-1] = 0;
- if (!CreateDirectory(pathname, NULL) &&
- GetLastError() != ERROR_ALREADY_EXISTS) {
- return MakeErrMsg(ErrMsg, std::string(pathname) +
- ": Can't create directory: ");
- }
- }
- return false;
-}
-
-bool
-Path::createFileOnDisk(std::string* ErrMsg) {
- // Create the file
- HANDLE h = CreateFile(path.c_str(), GENERIC_WRITE, 0, NULL, CREATE_NEW,
- FILE_ATTRIBUTE_NORMAL, NULL);
- if (h == INVALID_HANDLE_VALUE)
- return MakeErrMsg(ErrMsg, path + ": Can't create file: ");
-
- CloseHandle(h);
- return false;
-}
-
-bool
-Path::eraseFromDisk(bool remove_contents, std::string *ErrStr) const {
- WIN32_FILE_ATTRIBUTE_DATA fi;
- if (!GetFileAttributesEx(path.c_str(), GetFileExInfoStandard, &fi))
- return true;
-
- if (fi.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
- // If it doesn't exist, we're done.
- if (!exists())
- return false;
-
- char *pathname = reinterpret_cast<char *>(_alloca(path.length()+3));
- int lastchar = path.length() - 1 ;
- path.copy(pathname, lastchar+1);
-
- // Make path end with '/*'.
- if (pathname[lastchar] != '/')
- pathname[++lastchar] = '/';
- pathname[lastchar+1] = '*';
- pathname[lastchar+2] = 0;
-
- if (remove_contents) {
- WIN32_FIND_DATA fd;
- HANDLE h = FindFirstFile(pathname, &fd);
-
- // It's a bad idea to alter the contents of a directory while enumerating
- // its contents. So build a list of its contents first, then destroy them.
-
- if (h != INVALID_HANDLE_VALUE) {
- std::vector<Path> list;
-
- do {
- if (strcmp(fd.cFileName, ".") == 0)
- continue;
- if (strcmp(fd.cFileName, "..") == 0)
- continue;
-
- Path aPath(path);
- aPath.appendComponent(&fd.cFileName[0]);
- list.push_back(aPath);
- } while (FindNextFile(h, &fd));
-
- DWORD err = GetLastError();
- FindClose(h);
- if (err != ERROR_NO_MORE_FILES) {
- SetLastError(err);
- return MakeErrMsg(ErrStr, path + ": Can't read directory: ");
- }
-
- for (std::vector<Path>::iterator I = list.begin(); I != list.end();
- ++I) {
- Path &aPath = *I;
- aPath.eraseFromDisk(true);
- }
- } else {
- if (GetLastError() != ERROR_FILE_NOT_FOUND)
- return MakeErrMsg(ErrStr, path + ": Can't read directory: ");
- }
- }
-
- pathname[lastchar] = 0;
- if (!RemoveDirectory(pathname))
- return MakeErrMsg(ErrStr,
- std::string(pathname) + ": Can't destroy directory: ");
- return false;
- } else {
- // Read-only files cannot be deleted on Windows. Must remove the read-only
- // attribute first.
- if (fi.dwFileAttributes & FILE_ATTRIBUTE_READONLY) {
- if (!SetFileAttributes(path.c_str(),
- fi.dwFileAttributes & ~FILE_ATTRIBUTE_READONLY))
- return MakeErrMsg(ErrStr, path + ": Can't destroy file: ");
- }
-
- if (!DeleteFile(path.c_str()))
- return MakeErrMsg(ErrStr, path + ": Can't destroy file: ");
- return false;
- }
-}
-
-bool Path::getMagicNumber(std::string& Magic, unsigned len) const {
- assert(len < 1024 && "Request for magic string too long");
- char* buf = reinterpret_cast<char*>(alloca(len));
-
- HANDLE h = CreateFile(path.c_str(),
- GENERIC_READ,
- FILE_SHARE_READ,
- NULL,
- OPEN_EXISTING,
- FILE_ATTRIBUTE_NORMAL,
- NULL);
- if (h == INVALID_HANDLE_VALUE)
- return false;
-
- DWORD nRead = 0;
- BOOL ret = ReadFile(h, buf, len, &nRead, NULL);
- CloseHandle(h);
-
- if (!ret || nRead != len)
- return false;
-
- Magic = std::string(buf, len);
- return true;
-}
-
-bool
-Path::renamePathOnDisk(const Path& newName, std::string* ErrMsg) {
- if (!MoveFileEx(path.c_str(), newName.c_str(), MOVEFILE_REPLACE_EXISTING))
- return MakeErrMsg(ErrMsg, "Can't move '" + path + "' to '" + newName.path
- + "': ");
- return false;
-}
-
-bool
-Path::setStatusInfoOnDisk(const FileStatus &si, std::string *ErrMsg) const {
- // FIXME: should work on directories also.
- if (!si.isFile) {
- return true;
- }
-
- HANDLE h = CreateFile(path.c_str(),
- FILE_READ_ATTRIBUTES | FILE_WRITE_ATTRIBUTES,
- FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
- NULL,
- OPEN_EXISTING,
- FILE_ATTRIBUTE_NORMAL,
- NULL);
- if (h == INVALID_HANDLE_VALUE)
- return true;
-
- BY_HANDLE_FILE_INFORMATION bhfi;
- if (!GetFileInformationByHandle(h, &bhfi)) {
- DWORD err = GetLastError();
- CloseHandle(h);
- SetLastError(err);
- return MakeErrMsg(ErrMsg, path + ": GetFileInformationByHandle: ");
- }
-
- ULARGE_INTEGER ui;
- ui.QuadPart = si.modTime.toWin32Time();
- FILETIME ft;
- ft.dwLowDateTime = ui.LowPart;
- ft.dwHighDateTime = ui.HighPart;
- BOOL ret = SetFileTime(h, NULL, &ft, &ft);
- DWORD err = GetLastError();
- CloseHandle(h);
- if (!ret) {
- SetLastError(err);
- return MakeErrMsg(ErrMsg, path + ": SetFileTime: ");
- }
-
- // Best we can do with Unix permission bits is to interpret the owner
- // writable bit.
- if (si.mode & 0200) {
- if (bhfi.dwFileAttributes & FILE_ATTRIBUTE_READONLY) {
- if (!SetFileAttributes(path.c_str(),
- bhfi.dwFileAttributes & ~FILE_ATTRIBUTE_READONLY))
- return MakeErrMsg(ErrMsg, path + ": SetFileAttributes: ");
- }
- } else {
- if (!(bhfi.dwFileAttributes & FILE_ATTRIBUTE_READONLY)) {
- if (!SetFileAttributes(path.c_str(),
- bhfi.dwFileAttributes | FILE_ATTRIBUTE_READONLY))
- return MakeErrMsg(ErrMsg, path + ": SetFileAttributes: ");
- }
- }
-
- return false;
-}
-
-bool
-CopyFile(const sys::Path &Dest, const sys::Path &Src, std::string* ErrMsg) {
- // Can't use CopyFile macro defined in Windows.h because it would mess up the
- // above line. We use the expansion it would have in a non-UNICODE build.
- if (!::CopyFileA(Src.c_str(), Dest.c_str(), false))
- return MakeErrMsg(ErrMsg, "Can't copy '" + Src.str() +
- "' to '" + Dest.str() + "': ");
- return false;
-}
-
-bool
-Path::makeUnique(bool reuse_current, std::string* ErrMsg) {
- if (reuse_current && !exists())
- return false; // File doesn't exist already, just use it!
-
- // Reserve space for -XXXXXX at the end.
- char *FNBuffer = (char*) alloca(path.size()+8);
- unsigned offset = path.size();
- path.copy(FNBuffer, offset);
-
- // Find a numeric suffix that isn't used by an existing file. Assume there
- // won't be more than 1 million files with the same prefix. Probably a safe
- // bet.
- static unsigned FCounter = 0;
- do {
- sprintf(FNBuffer+offset, "-%06u", FCounter);
- if (++FCounter > 999999)
- FCounter = 0;
- path = FNBuffer;
- } while (exists());
- return false;
-}
-
-bool
-Path::createTemporaryFileOnDisk(bool reuse_current, std::string* ErrMsg) {
- // Make this into a unique file name
- makeUnique(reuse_current, ErrMsg);
-
- // Now go and create it
- HANDLE h = CreateFile(path.c_str(), GENERIC_WRITE, 0, NULL, CREATE_NEW,
- FILE_ATTRIBUTE_NORMAL, NULL);
- if (h == INVALID_HANDLE_VALUE)
- return MakeErrMsg(ErrMsg, path + ": can't create file");
-
- CloseHandle(h);
- return false;
-}
-
-/// MapInFilePages - Not yet implemented on win32.
-const char *Path::MapInFilePages(int FD, uint64_t FileSize) {
- return 0;
-}
-
-/// MapInFilePages - Not yet implemented on win32.
-void Path::UnMapFilePages(const char *Base, uint64_t FileSize) {
- assert(0 && "NOT IMPLEMENTED");
-}
-
-}
-}
Removed: llvm/trunk/lib/System/Win32/Process.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Process.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Process.inc (original)
+++ llvm/trunk/lib/System/Win32/Process.inc (removed)
@@ -1,222 +0,0 @@
-//===- Win32/Process.cpp - Win32 Process Implementation ------- -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 specific implementation of the Process class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include <psapi.h>
-#include <malloc.h>
-#include <io.h>
-
-#ifdef __MINGW32__
- #if (HAVE_LIBPSAPI != 1)
- #error "libpsapi.a should be present"
- #endif
-#else
- #pragma comment(lib, "psapi.lib")
-#endif
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
-//=== and must not be UNIX code
-//===----------------------------------------------------------------------===//
-
-#ifdef __MINGW32__
-// This ban should be lifted when MinGW 1.0+ has defined this value.
-# define _HEAPOK (-2)
-#endif
-
-namespace llvm {
-using namespace sys;
-
-// This function retrieves the page size using GetSystemInfo and is present
-// solely so it can be called once in Process::GetPageSize to initialize the
-// static variable PageSize.
-inline unsigned GetPageSizeOnce() {
- // NOTE: A 32-bit application running under WOW64 is supposed to use
- // GetNativeSystemInfo. However, this interface is not present prior
- // to Windows XP so to use it requires dynamic linking. It is not clear
- // how this affects the reported page size, if at all. One could argue
- // that LLVM ought to run as 64-bits on a 64-bit system, anyway.
- SYSTEM_INFO info;
- GetSystemInfo(&info);
- return static_cast<unsigned>(info.dwPageSize);
-}
-
-unsigned
-Process::GetPageSize() {
- static const unsigned PageSize = GetPageSizeOnce();
- return PageSize;
-}
-
-size_t
-Process::GetMallocUsage()
-{
- _HEAPINFO hinfo;
- hinfo._pentry = NULL;
-
- size_t size = 0;
-
- while (_heapwalk(&hinfo) == _HEAPOK)
- size += hinfo._size;
-
- return size;
-}
-
-size_t
-Process::GetTotalMemoryUsage()
-{
- PROCESS_MEMORY_COUNTERS pmc;
- GetProcessMemoryInfo(GetCurrentProcess(), &pmc, sizeof(pmc));
- return pmc.PagefileUsage;
-}
-
-void
-Process::GetTimeUsage(
- TimeValue& elapsed, TimeValue& user_time, TimeValue& sys_time)
-{
- elapsed = TimeValue::now();
-
- uint64_t ProcCreate, ProcExit, KernelTime, UserTime;
- GetProcessTimes(GetCurrentProcess(), (FILETIME*)&ProcCreate,
- (FILETIME*)&ProcExit, (FILETIME*)&KernelTime,
- (FILETIME*)&UserTime);
-
- // FILETIME's are # of 100 nanosecond ticks (1/10th of a microsecond)
- user_time.seconds( UserTime / 10000000 );
- user_time.nanoseconds( unsigned(UserTime % 10000000) * 100 );
- sys_time.seconds( KernelTime / 10000000 );
- sys_time.nanoseconds( unsigned(KernelTime % 10000000) * 100 );
-}
-
-int Process::GetCurrentUserId()
-{
- return 65536;
-}
-
-int Process::GetCurrentGroupId()
-{
- return 65536;
-}
-
-// Some LLVM programs such as bugpoint produce core files as a normal part of
-// their operation. To prevent the disk from filling up, this configuration item
-// does what's necessary to prevent their generation.
-void Process::PreventCoreFiles() {
- // Windows doesn't do core files, but it does do modal pop-up message
- // boxes. As this method is used by bugpoint, preventing these pop-ups
- // is the moral equivalent of suppressing core files.
- SetErrorMode(SEM_FAILCRITICALERRORS |
- SEM_NOGPFAULTERRORBOX |
- SEM_NOOPENFILEERRORBOX);
-}
-
-bool Process::StandardInIsUserInput() {
- return FileDescriptorIsDisplayed(0);
-}
-
-bool Process::StandardOutIsDisplayed() {
- return FileDescriptorIsDisplayed(1);
-}
-
-bool Process::StandardErrIsDisplayed() {
- return FileDescriptorIsDisplayed(2);
-}
-
-bool Process::FileDescriptorIsDisplayed(int fd) {
- DWORD Mode; // Unused
- return (GetConsoleMode((HANDLE)_get_osfhandle(fd), &Mode) != 0);
-}
-
-unsigned Process::StandardOutColumns() {
- unsigned Columns = 0;
- CONSOLE_SCREEN_BUFFER_INFO csbi;
- if (GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi))
- Columns = csbi.dwSize.X;
- return Columns;
-}
-
-unsigned Process::StandardErrColumns() {
- unsigned Columns = 0;
- CONSOLE_SCREEN_BUFFER_INFO csbi;
- if (GetConsoleScreenBufferInfo(GetStdHandle(STD_ERROR_HANDLE), &csbi))
- Columns = csbi.dwSize.X;
- return Columns;
-}
-
-// It always has colors.
-bool Process::StandardErrHasColors() {
- return StandardErrIsDisplayed();
-}
-
-bool Process::StandardOutHasColors() {
- return StandardOutIsDisplayed();
-}
-
-namespace {
-class DefaultColors
-{
- private:
- WORD defaultColor;
- public:
- DefaultColors()
- :defaultColor(GetCurrentColor()) {}
- static unsigned GetCurrentColor() {
- CONSOLE_SCREEN_BUFFER_INFO csbi;
- if (GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &csbi))
- return csbi.wAttributes;
- return 0;
- }
- WORD operator()() const { return defaultColor; }
-};
-
-DefaultColors defaultColors;
-}
-
-bool Process::ColorNeedsFlush() {
- return true;
-}
-
-const char *Process::OutputBold(bool bg) {
- WORD colors = DefaultColors::GetCurrentColor();
- if (bg)
- colors |= BACKGROUND_INTENSITY;
- else
- colors |= FOREGROUND_INTENSITY;
- SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), colors);
- return 0;
-}
-
-const char *Process::OutputColor(char code, bool bold, bool bg) {
- WORD colors;
- if (bg) {
- colors = ((code&1) ? BACKGROUND_RED : 0) |
- ((code&2) ? BACKGROUND_GREEN : 0 ) |
- ((code&4) ? BACKGROUND_BLUE : 0);
- if (bold)
- colors |= BACKGROUND_INTENSITY;
- } else {
- colors = ((code&1) ? FOREGROUND_RED : 0) |
- ((code&2) ? FOREGROUND_GREEN : 0 ) |
- ((code&4) ? FOREGROUND_BLUE : 0);
- if (bold)
- colors |= FOREGROUND_INTENSITY;
- }
- SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), colors);
- return 0;
-}
-
-const char *Process::ResetColor() {
- SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), defaultColors());
- return 0;
-}
-
-}
Removed: llvm/trunk/lib/System/Win32/Program.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Program.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Program.inc (original)
+++ llvm/trunk/lib/System/Win32/Program.inc (removed)
@@ -1,412 +0,0 @@
-//===- Win32/Program.cpp - Win32 Program Implementation ------- -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 specific implementation of the Program class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include <cstdio>
-#include <malloc.h>
-#include <io.h>
-#include <fcntl.h>
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
-//=== and must not be UNIX code
-//===----------------------------------------------------------------------===//
-
-#ifdef __MINGW32__
-// Ancient mingw32's w32api might not have this declaration.
-extern "C"
-BOOL WINAPI SetInformationJobObject(HANDLE hJob,
- JOBOBJECTINFOCLASS JobObjectInfoClass,
- LPVOID lpJobObjectInfo,
- DWORD cbJobObjectInfoLength);
-#endif
-
-namespace {
- struct Win32ProcessInfo {
- HANDLE hProcess;
- DWORD dwProcessId;
- };
-}
-
-namespace llvm {
-using namespace sys;
-
-Program::Program() : Data_(0) {}
-
-Program::~Program() {
- if (Data_) {
- Win32ProcessInfo* wpi = reinterpret_cast<Win32ProcessInfo*>(Data_);
- CloseHandle(wpi->hProcess);
- delete wpi;
- Data_ = 0;
- }
-}
-
-unsigned Program::GetPid() const {
- Win32ProcessInfo* wpi = reinterpret_cast<Win32ProcessInfo*>(Data_);
- return wpi->dwProcessId;
-}
-
-// This function just uses the PATH environment variable to find the program.
-Path
-Program::FindProgramByName(const std::string& progName) {
-
- // Check some degenerate cases
- if (progName.length() == 0) // no program
- return Path();
- Path temp;
- if (!temp.set(progName)) // invalid name
- return Path();
- // Return paths with slashes verbatim.
- if (progName.find('\\') != std::string::npos ||
- progName.find('/') != std::string::npos)
- return temp;
-
- // At this point, the file name is valid and does not contain slashes.
- // Let Windows search for it.
- char buffer[MAX_PATH];
- char *dummy = NULL;
- DWORD len = SearchPath(NULL, progName.c_str(), ".exe", MAX_PATH,
- buffer, &dummy);
-
- // See if it wasn't found.
- if (len == 0)
- return Path();
-
- // See if we got the entire path.
- if (len < MAX_PATH)
- return Path(buffer);
-
- // Buffer was too small; grow and retry.
- while (true) {
- char *b = reinterpret_cast<char *>(_alloca(len+1));
- DWORD len2 = SearchPath(NULL, progName.c_str(), ".exe", len+1, b, &dummy);
-
- // It is unlikely the search failed, but it's always possible some file
- // was added or removed since the last search, so be paranoid...
- if (len2 == 0)
- return Path();
- else if (len2 <= len)
- return Path(b);
-
- len = len2;
- }
-}
-
-static HANDLE RedirectIO(const Path *path, int fd, std::string* ErrMsg) {
- HANDLE h;
- if (path == 0) {
- DuplicateHandle(GetCurrentProcess(), (HANDLE)_get_osfhandle(fd),
- GetCurrentProcess(), &h,
- 0, TRUE, DUPLICATE_SAME_ACCESS);
- return h;
- }
-
- const char *fname;
- if (path->isEmpty())
- fname = "NUL";
- else
- fname = path->c_str();
-
- SECURITY_ATTRIBUTES sa;
- sa.nLength = sizeof(sa);
- sa.lpSecurityDescriptor = 0;
- sa.bInheritHandle = TRUE;
-
- h = CreateFile(fname, fd ? GENERIC_WRITE : GENERIC_READ, FILE_SHARE_READ,
- &sa, fd == 0 ? OPEN_EXISTING : CREATE_ALWAYS,
- FILE_ATTRIBUTE_NORMAL, NULL);
- if (h == INVALID_HANDLE_VALUE) {
- MakeErrMsg(ErrMsg, std::string(fname) + ": Can't open file for " +
- (fd ? "input: " : "output: "));
- }
-
- return h;
-}
-
-/// ArgNeedsQuotes - Check whether argument needs to be quoted when calling
-/// CreateProcess.
-static bool ArgNeedsQuotes(const char *Str) {
- return Str[0] == '\0' || strchr(Str, ' ') != 0;
-}
-
-
-/// ArgLenWithQuotes - Check whether argument needs to be quoted when calling
-/// CreateProcess and returns length of quoted arg with escaped quotes
-static unsigned int ArgLenWithQuotes(const char *Str) {
- unsigned int len = ArgNeedsQuotes(Str) ? 2 : 0;
-
- while (*Str != '\0') {
- if (*Str == '\"')
- ++len;
-
- ++len;
- ++Str;
- }
-
- return len;
-}
-
-
-bool
-Program::Execute(const Path& path,
- const char** args,
- const char** envp,
- const Path** redirects,
- unsigned memoryLimit,
- std::string* ErrMsg) {
- if (Data_) {
- Win32ProcessInfo* wpi = reinterpret_cast<Win32ProcessInfo*>(Data_);
- CloseHandle(wpi->hProcess);
- delete wpi;
- Data_ = 0;
- }
-
- if (!path.canExecute()) {
- if (ErrMsg)
- *ErrMsg = "program not executable";
- return false;
- }
-
- // Windows wants a command line, not an array of args, to pass to the new
- // process. We have to concatenate them all, while quoting the args that
- // have embedded spaces (or are empty).
-
- // First, determine the length of the command line.
- unsigned len = 0;
- for (unsigned i = 0; args[i]; i++) {
- len += ArgLenWithQuotes(args[i]) + 1;
- }
-
- // Now build the command line.
- char *command = reinterpret_cast<char *>(_alloca(len+1));
- char *p = command;
-
- for (unsigned i = 0; args[i]; i++) {
- const char *arg = args[i];
-
- bool needsQuoting = ArgNeedsQuotes(arg);
- if (needsQuoting)
- *p++ = '"';
-
- while (*arg != '\0') {
- if (*arg == '\"')
- *p++ = '\\';
-
- *p++ = *arg++;
- }
-
- if (needsQuoting)
- *p++ = '"';
- *p++ = ' ';
- }
-
- *p = 0;
-
- // The pointer to the environment block for the new process.
- char *envblock = 0;
-
- if (envp) {
- // An environment block consists of a null-terminated block of
- // null-terminated strings. Convert the array of environment variables to
- // an environment block by concatenating them.
-
- // First, determine the length of the environment block.
- len = 0;
- for (unsigned i = 0; envp[i]; i++)
- len += strlen(envp[i]) + 1;
-
- // Now build the environment block.
- envblock = reinterpret_cast<char *>(_alloca(len+1));
- p = envblock;
-
- for (unsigned i = 0; envp[i]; i++) {
- const char *ev = envp[i];
- size_t len = strlen(ev) + 1;
- memcpy(p, ev, len);
- p += len;
- }
-
- *p = 0;
- }
-
- // Create a child process.
- STARTUPINFO si;
- memset(&si, 0, sizeof(si));
- si.cb = sizeof(si);
- si.hStdInput = INVALID_HANDLE_VALUE;
- si.hStdOutput = INVALID_HANDLE_VALUE;
- si.hStdError = INVALID_HANDLE_VALUE;
-
- if (redirects) {
- si.dwFlags = STARTF_USESTDHANDLES;
-
- si.hStdInput = RedirectIO(redirects[0], 0, ErrMsg);
- if (si.hStdInput == INVALID_HANDLE_VALUE) {
- MakeErrMsg(ErrMsg, "can't redirect stdin");
- return false;
- }
- si.hStdOutput = RedirectIO(redirects[1], 1, ErrMsg);
- if (si.hStdOutput == INVALID_HANDLE_VALUE) {
- CloseHandle(si.hStdInput);
- MakeErrMsg(ErrMsg, "can't redirect stdout");
- return false;
- }
- if (redirects[1] && redirects[2] && *(redirects[1]) == *(redirects[2])) {
- // If stdout and stderr should go to the same place, redirect stderr
- // to the handle already open for stdout.
- DuplicateHandle(GetCurrentProcess(), si.hStdOutput,
- GetCurrentProcess(), &si.hStdError,
- 0, TRUE, DUPLICATE_SAME_ACCESS);
- } else {
- // Just redirect stderr
- si.hStdError = RedirectIO(redirects[2], 2, ErrMsg);
- if (si.hStdError == INVALID_HANDLE_VALUE) {
- CloseHandle(si.hStdInput);
- CloseHandle(si.hStdOutput);
- MakeErrMsg(ErrMsg, "can't redirect stderr");
- return false;
- }
- }
- }
-
- PROCESS_INFORMATION pi;
- memset(&pi, 0, sizeof(pi));
-
- fflush(stdout);
- fflush(stderr);
- BOOL rc = CreateProcess(path.c_str(), command, NULL, NULL, TRUE, 0,
- envblock, NULL, &si, &pi);
- DWORD err = GetLastError();
-
- // Regardless of whether the process got created or not, we are done with
- // the handles we created for it to inherit.
- CloseHandle(si.hStdInput);
- CloseHandle(si.hStdOutput);
- CloseHandle(si.hStdError);
-
- // Now return an error if the process didn't get created.
- if (!rc) {
- SetLastError(err);
- MakeErrMsg(ErrMsg, std::string("Couldn't execute program '") +
- path.str() + "'");
- return false;
- }
- Win32ProcessInfo* wpi = new Win32ProcessInfo;
- wpi->hProcess = pi.hProcess;
- wpi->dwProcessId = pi.dwProcessId;
- Data_ = wpi;
-
- // Make sure these get closed no matter what.
- AutoHandle hThread(pi.hThread);
-
- // Assign the process to a job if a memory limit is defined.
- AutoHandle hJob(0);
- if (memoryLimit != 0) {
- hJob = CreateJobObject(0, 0);
- bool success = false;
- if (hJob != 0) {
- JOBOBJECT_EXTENDED_LIMIT_INFORMATION jeli;
- memset(&jeli, 0, sizeof(jeli));
- jeli.BasicLimitInformation.LimitFlags = JOB_OBJECT_LIMIT_PROCESS_MEMORY;
- jeli.ProcessMemoryLimit = uintptr_t(memoryLimit) * 1048576;
- if (SetInformationJobObject(hJob, JobObjectExtendedLimitInformation,
- &jeli, sizeof(jeli))) {
- if (AssignProcessToJobObject(hJob, pi.hProcess))
- success = true;
- }
- }
- if (!success) {
- SetLastError(GetLastError());
- MakeErrMsg(ErrMsg, std::string("Unable to set memory limit"));
- TerminateProcess(pi.hProcess, 1);
- WaitForSingleObject(pi.hProcess, INFINITE);
- return false;
- }
- }
-
- return true;
-}
-
-int
-Program::Wait(const Path &path,
- unsigned secondsToWait,
- std::string* ErrMsg) {
- if (Data_ == 0) {
- MakeErrMsg(ErrMsg, "Process not started!");
- return -1;
- }
-
- Win32ProcessInfo* wpi = reinterpret_cast<Win32ProcessInfo*>(Data_);
- HANDLE hProcess = wpi->hProcess;
-
- // Wait for the process to terminate.
- DWORD millisecondsToWait = INFINITE;
- if (secondsToWait > 0)
- millisecondsToWait = secondsToWait * 1000;
-
- if (WaitForSingleObject(hProcess, millisecondsToWait) == WAIT_TIMEOUT) {
- if (!TerminateProcess(hProcess, 1)) {
- MakeErrMsg(ErrMsg, "Failed to terminate timed-out program.");
- return -1;
- }
- WaitForSingleObject(hProcess, INFINITE);
- }
-
- // Get its exit status.
- DWORD status;
- BOOL rc = GetExitCodeProcess(hProcess, &status);
- DWORD err = GetLastError();
-
- if (!rc) {
- SetLastError(err);
- MakeErrMsg(ErrMsg, "Failed getting status for program.");
- return -1;
- }
-
- return status;
-}
-
-bool
-Program::Kill(std::string* ErrMsg) {
- if (Data_ == 0) {
- MakeErrMsg(ErrMsg, "Process not started!");
- return true;
- }
-
- Win32ProcessInfo* wpi = reinterpret_cast<Win32ProcessInfo*>(Data_);
- HANDLE hProcess = wpi->hProcess;
- if (TerminateProcess(hProcess, 1) == 0) {
- MakeErrMsg(ErrMsg, "The process couldn't be killed!");
- return true;
- }
-
- return false;
-}
-
-bool Program::ChangeStdinToBinary(){
- int result = _setmode( _fileno(stdin), _O_BINARY );
- return result == -1;
-}
-
-bool Program::ChangeStdoutToBinary(){
- int result = _setmode( _fileno(stdout), _O_BINARY );
- return result == -1;
-}
-
-bool Program::ChangeStderrToBinary(){
- int result = _setmode( _fileno(stderr), _O_BINARY );
- return result == -1;
-}
-
-}
Removed: llvm/trunk/lib/System/Win32/RWMutex.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/RWMutex.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/RWMutex.inc (original)
+++ llvm/trunk/lib/System/Win32/RWMutex.inc (removed)
@@ -1,58 +0,0 @@
-//= llvm/System/Win32/Mutex.inc - Win32 Reader/Writer Mutual Exclusion Lock =//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Win32 specific (non-pthread) RWMutex class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic Win32 code that
-//=== is guaranteed to work on *all* Win32 variants.
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-
-// FIXME: Windows does not have reader-writer locks pre-Vista. If you want
-// real reader-writer locks, you a pthreads implementation for Windows.
-
-namespace llvm {
-using namespace sys;
-
-RWMutexImpl::RWMutexImpl() {
- data_ = calloc(1, sizeof(CRITICAL_SECTION));
- InitializeCriticalSection(static_cast<LPCRITICAL_SECTION>(data_));
-}
-
-RWMutexImpl::~RWMutexImpl() {
- DeleteCriticalSection(static_cast<LPCRITICAL_SECTION>(data_));
- free(data_);
-}
-
-bool RWMutexImpl::reader_acquire() {
- EnterCriticalSection(static_cast<LPCRITICAL_SECTION>(data_));
- return true;
-}
-
-bool RWMutexImpl::reader_release() {
- LeaveCriticalSection(static_cast<LPCRITICAL_SECTION>(data_));
- return true;
-}
-
-bool RWMutexImpl::writer_acquire() {
- EnterCriticalSection(static_cast<LPCRITICAL_SECTION>(data_));
- return true;
-}
-
-bool RWMutexImpl::writer_release() {
- LeaveCriticalSection(static_cast<LPCRITICAL_SECTION>(data_));
- return true;
-}
-
-
-}
Removed: llvm/trunk/lib/System/Win32/Signals.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Signals.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Signals.inc (original)
+++ llvm/trunk/lib/System/Win32/Signals.inc (removed)
@@ -1,326 +0,0 @@
-//===- Win32/Signals.cpp - Win32 Signals Implementation ---------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 specific implementation of the Signals class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include <stdio.h>
-#include <vector>
-#include <algorithm>
-
-#ifdef __MINGW32__
- #include <imagehlp.h>
-#else
- #include <dbghelp.h>
-#endif
-#include <psapi.h>
-
-#ifdef __MINGW32__
- #if ((HAVE_LIBIMAGEHLP != 1) || (HAVE_LIBPSAPI != 1))
- #error "libimagehlp.a & libpsapi.a should be present"
- #endif
-#else
- #pragma comment(lib, "psapi.lib")
- #pragma comment(lib, "dbghelp.lib")
-#endif
-
-// Forward declare.
-static LONG WINAPI LLVMUnhandledExceptionFilter(LPEXCEPTION_POINTERS ep);
-static BOOL WINAPI LLVMConsoleCtrlHandler(DWORD dwCtrlType);
-
-// InterruptFunction - The function to call if ctrl-c is pressed.
-static void (*InterruptFunction)() = 0;
-
-static std::vector<llvm::sys::Path> *FilesToRemove = NULL;
-static std::vector<std::pair<void(*)(void*), void*> > *CallBacksToRun = 0;
-static bool RegisteredUnhandledExceptionFilter = false;
-static bool CleanupExecuted = false;
-static bool ExitOnUnhandledExceptions = false;
-static PTOP_LEVEL_EXCEPTION_FILTER OldFilter = NULL;
-
-// Windows creates a new thread to execute the console handler when an event
-// (such as CTRL/C) occurs. This causes concurrency issues with the above
-// globals which this critical section addresses.
-static CRITICAL_SECTION CriticalSection;
-
-namespace llvm {
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code
-//=== and must not be UNIX code
-//===----------------------------------------------------------------------===//
-
-#ifdef _MSC_VER
-/// CRTReportHook - Function called on a CRT debugging event.
-static int CRTReportHook(int ReportType, char *Message, int *Return) {
- // Don't cause a DebugBreak() on return.
- if (Return)
- *Return = 0;
-
- switch (ReportType) {
- default:
- case _CRT_ASSERT:
- fprintf(stderr, "CRT assert: %s\n", Message);
- // FIXME: Is there a way to just crash? Perhaps throw to the unhandled
- // exception code? Perhaps SetErrorMode() handles this.
- _exit(3);
- break;
- case _CRT_ERROR:
- fprintf(stderr, "CRT error: %s\n", Message);
- // FIXME: Is there a way to just crash? Perhaps throw to the unhandled
- // exception code? Perhaps SetErrorMode() handles this.
- _exit(3);
- break;
- case _CRT_WARN:
- fprintf(stderr, "CRT warn: %s\n", Message);
- break;
- }
-
- // Don't call _CrtDbgReport.
- return TRUE;
-}
-#endif
-
-static void RegisterHandler() {
- if (RegisteredUnhandledExceptionFilter) {
- EnterCriticalSection(&CriticalSection);
- return;
- }
-
- // Now's the time to create the critical section. This is the first time
- // through here, and there's only one thread.
- InitializeCriticalSection(&CriticalSection);
-
- // Enter it immediately. Now if someone hits CTRL/C, the console handler
- // can't proceed until the globals are updated.
- EnterCriticalSection(&CriticalSection);
-
- RegisteredUnhandledExceptionFilter = true;
- OldFilter = SetUnhandledExceptionFilter(LLVMUnhandledExceptionFilter);
- SetConsoleCtrlHandler(LLVMConsoleCtrlHandler, TRUE);
-
- // Environment variable to disable any kind of crash dialog.
- if (getenv("LLVM_DISABLE_CRT_DEBUG")) {
-#ifdef _MSC_VER
- _CrtSetReportHook(CRTReportHook);
-#endif
- ExitOnUnhandledExceptions = true;
- }
-
- // IMPORTANT NOTE: Caller must call LeaveCriticalSection(&CriticalSection) or
- // else multi-threading problems will ensue.
-}
-
-// RemoveFileOnSignal - The public API
-bool sys::RemoveFileOnSignal(const sys::Path &Filename, std::string* ErrMsg) {
- RegisterHandler();
-
- if (CleanupExecuted) {
- if (ErrMsg)
- *ErrMsg = "Process terminating -- cannot register for removal";
- return true;
- }
-
- if (FilesToRemove == NULL)
- FilesToRemove = new std::vector<sys::Path>;
-
- FilesToRemove->push_back(Filename);
-
- LeaveCriticalSection(&CriticalSection);
- return false;
-}
-
-// DontRemoveFileOnSignal - The public API
-void sys::DontRemoveFileOnSignal(const sys::Path &Filename) {
- if (FilesToRemove == NULL)
- return;
-
- RegisterHandler();
-
- FilesToRemove->push_back(Filename);
- std::vector<sys::Path>::reverse_iterator I =
- std::find(FilesToRemove->rbegin(), FilesToRemove->rend(), Filename);
- if (I != FilesToRemove->rend())
- FilesToRemove->erase(I.base()-1);
-
- LeaveCriticalSection(&CriticalSection);
-}
-
-/// PrintStackTraceOnErrorSignal - When an error signal (such as SIBABRT or
-/// SIGSEGV) is delivered to the process, print a stack trace and then exit.
-void sys::PrintStackTraceOnErrorSignal() {
- RegisterHandler();
- LeaveCriticalSection(&CriticalSection);
-}
-
-
-void sys::SetInterruptFunction(void (*IF)()) {
- RegisterHandler();
- InterruptFunction = IF;
- LeaveCriticalSection(&CriticalSection);
-}
-
-
-/// AddSignalHandler - Add a function to be called when a signal is delivered
-/// to the process. The handler can have a cookie passed to it to identify
-/// what instance of the handler it is.
-void sys::AddSignalHandler(void (*FnPtr)(void *), void *Cookie) {
- if (CallBacksToRun == 0)
- CallBacksToRun = new std::vector<std::pair<void(*)(void*), void*> >();
- CallBacksToRun->push_back(std::make_pair(FnPtr, Cookie));
- RegisterHandler();
- LeaveCriticalSection(&CriticalSection);
-}
-}
-
-static void Cleanup() {
- EnterCriticalSection(&CriticalSection);
-
- // Prevent other thread from registering new files and directories for
- // removal, should we be executing because of the console handler callback.
- CleanupExecuted = true;
-
- // FIXME: open files cannot be deleted.
-
- if (FilesToRemove != NULL)
- while (!FilesToRemove->empty()) {
- FilesToRemove->back().eraseFromDisk();
- FilesToRemove->pop_back();
- }
-
- if (CallBacksToRun)
- for (unsigned i = 0, e = CallBacksToRun->size(); i != e; ++i)
- (*CallBacksToRun)[i].first((*CallBacksToRun)[i].second);
-
- LeaveCriticalSection(&CriticalSection);
-}
-
-void llvm::sys::RunInterruptHandlers() {
- Cleanup();
-}
-
-static LONG WINAPI LLVMUnhandledExceptionFilter(LPEXCEPTION_POINTERS ep) {
- Cleanup();
-
-#ifdef _WIN64
- // TODO: provide a x64 friendly version of the following
-#else
-
- // Initialize the STACKFRAME structure.
- STACKFRAME StackFrame;
- memset(&StackFrame, 0, sizeof(StackFrame));
-
- StackFrame.AddrPC.Offset = ep->ContextRecord->Eip;
- StackFrame.AddrPC.Mode = AddrModeFlat;
- StackFrame.AddrStack.Offset = ep->ContextRecord->Esp;
- StackFrame.AddrStack.Mode = AddrModeFlat;
- StackFrame.AddrFrame.Offset = ep->ContextRecord->Ebp;
- StackFrame.AddrFrame.Mode = AddrModeFlat;
-
- HANDLE hProcess = GetCurrentProcess();
- HANDLE hThread = GetCurrentThread();
-
- // Initialize the symbol handler.
- SymSetOptions(SYMOPT_DEFERRED_LOADS|SYMOPT_LOAD_LINES);
- SymInitialize(hProcess, NULL, TRUE);
-
- while (true) {
- if (!StackWalk(IMAGE_FILE_MACHINE_I386, hProcess, hThread, &StackFrame,
- ep->ContextRecord, NULL, SymFunctionTableAccess,
- SymGetModuleBase, NULL)) {
- break;
- }
-
- if (StackFrame.AddrFrame.Offset == 0)
- break;
-
- // Print the PC in hexadecimal.
- DWORD PC = StackFrame.AddrPC.Offset;
- fprintf(stderr, "%08lX", PC);
-
- // Print the parameters. Assume there are four.
- fprintf(stderr, " (0x%08lX 0x%08lX 0x%08lX 0x%08lX)",
- StackFrame.Params[0],
- StackFrame.Params[1], StackFrame.Params[2], StackFrame.Params[3]);
-
- // Verify the PC belongs to a module in this process.
- if (!SymGetModuleBase(hProcess, PC)) {
- fputs(" <unknown module>\n", stderr);
- continue;
- }
-
- // Print the symbol name.
- char buffer[512];
- IMAGEHLP_SYMBOL *symbol = reinterpret_cast<IMAGEHLP_SYMBOL *>(buffer);
- memset(symbol, 0, sizeof(IMAGEHLP_SYMBOL));
- symbol->SizeOfStruct = sizeof(IMAGEHLP_SYMBOL);
- symbol->MaxNameLength = 512 - sizeof(IMAGEHLP_SYMBOL);
-
- DWORD dwDisp;
- if (!SymGetSymFromAddr(hProcess, PC, &dwDisp, symbol)) {
- fputc('\n', stderr);
- continue;
- }
-
- buffer[511] = 0;
- if (dwDisp > 0)
- fprintf(stderr, ", %s()+%04lu bytes(s)", symbol->Name, dwDisp);
- else
- fprintf(stderr, ", %s", symbol->Name);
-
- // Print the source file and line number information.
- IMAGEHLP_LINE line;
- memset(&line, 0, sizeof(line));
- line.SizeOfStruct = sizeof(line);
- if (SymGetLineFromAddr(hProcess, PC, &dwDisp, &line)) {
- fprintf(stderr, ", %s, line %lu", line.FileName, line.LineNumber);
- if (dwDisp > 0)
- fprintf(stderr, "+%04lu byte(s)", dwDisp);
- }
-
- fputc('\n', stderr);
- }
-
-#endif
-
- if (ExitOnUnhandledExceptions)
- _exit(-3);
-
- // Allow dialog box to pop up allowing choice to start debugger.
- if (OldFilter)
- return (*OldFilter)(ep);
- else
- return EXCEPTION_CONTINUE_SEARCH;
-}
-
-static BOOL WINAPI LLVMConsoleCtrlHandler(DWORD dwCtrlType) {
- // We are running in our very own thread, courtesy of Windows.
- EnterCriticalSection(&CriticalSection);
- Cleanup();
-
- // If an interrupt function has been set, go and run one it; otherwise,
- // the process dies.
- void (*IF)() = InterruptFunction;
- InterruptFunction = 0; // Don't run it on another CTRL-C.
-
- if (IF) {
- // Note: if the interrupt function throws an exception, there is nothing
- // to catch it in this thread so it will kill the process.
- IF(); // Run it now.
- LeaveCriticalSection(&CriticalSection);
- return TRUE; // Don't kill the process.
- }
-
- // Allow normal processing to take place; i.e., the process dies.
- LeaveCriticalSection(&CriticalSection);
- return FALSE;
-}
-
Removed: llvm/trunk/lib/System/Win32/ThreadLocal.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/ThreadLocal.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/ThreadLocal.inc (original)
+++ llvm/trunk/lib/System/Win32/ThreadLocal.inc (removed)
@@ -1,54 +0,0 @@
-//= llvm/System/Win32/ThreadLocal.inc - Win32 Thread Local Data -*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the Win32 specific (non-pthread) ThreadLocal class.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic Win32 code that
-//=== is guaranteed to work on *all* Win32 variants.
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include "llvm/System/ThreadLocal.h"
-
-namespace llvm {
-using namespace sys;
-
-ThreadLocalImpl::ThreadLocalImpl() {
- DWORD* tls = new DWORD;
- *tls = TlsAlloc();
- assert(*tls != TLS_OUT_OF_INDEXES);
- data = tls;
-}
-
-ThreadLocalImpl::~ThreadLocalImpl() {
- DWORD* tls = static_cast<DWORD*>(data);
- TlsFree(*tls);
- delete tls;
-}
-
-const void* ThreadLocalImpl::getInstance() {
- DWORD* tls = static_cast<DWORD*>(data);
- return TlsGetValue(*tls);
-}
-
-void ThreadLocalImpl::setInstance(const void* d){
- DWORD* tls = static_cast<DWORD*>(data);
- int errorcode = TlsSetValue(*tls, const_cast<void*>(d));
- assert(errorcode != 0);
- (void)errorcode;
-}
-
-void ThreadLocalImpl::removeInstance() {
- setInstance(0);
-}
-
-}
Removed: llvm/trunk/lib/System/Win32/TimeValue.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/TimeValue.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/TimeValue.inc (original)
+++ llvm/trunk/lib/System/Win32/TimeValue.inc (removed)
@@ -1,51 +0,0 @@
-//===- Win32/TimeValue.cpp - Win32 TimeValue Implementation -----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Win32 implementation of the TimeValue class.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win32.h"
-#include <time.h>
-
-namespace llvm {
-using namespace sys;
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only Win32 specific code.
-//===----------------------------------------------------------------------===//
-
-TimeValue TimeValue::now() {
- uint64_t ft;
- GetSystemTimeAsFileTime(reinterpret_cast<FILETIME *>(&ft));
-
- TimeValue t(0, 0);
- t.fromWin32Time(ft);
- return t;
-}
-
-std::string TimeValue::str() const {
-#ifdef __MINGW32__
- // This ban may be lifted by either:
- // (i) a future MinGW version other than 1.0 inherents the __time64_t type, or
- // (ii) configure tests for either the time_t or __time64_t type.
- time_t ourTime = time_t(this->toEpochTime());
- struct tm *lt = ::localtime(&ourTime);
-#else
- __time64_t ourTime = this->toEpochTime();
- struct tm *lt = ::_localtime64(&ourTime);
-#endif
-
- char buffer[25];
- strftime(buffer, 25, "%a %b %d %H:%M:%S %Y", lt);
- return std::string(buffer);
-}
-
-
-}
Removed: llvm/trunk/lib/System/Win32/Win32.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/Win32.h?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/Win32.h (original)
+++ llvm/trunk/lib/System/Win32/Win32.h (removed)
@@ -1,60 +0,0 @@
-//===- Win32/Win32.h - Common Win32 Include File ----------------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines things specific to Win32 implementations.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic Win32 code that
-//=== is guaranteed to work on *all* Win32 variants.
-//===----------------------------------------------------------------------===//
-
-// Require at least Windows 2000 API.
-#define _WIN32_WINNT 0x0500
-#define _WIN32_IE 0x0500 // MinGW at it again.
-#define WIN32_LEAN_AND_MEAN
-
-#include "llvm/Config/config.h" // Get build system configuration settings
-#include <Windows.h>
-#include <ShlObj.h>
-#include <cassert>
-#include <string>
-
-inline bool MakeErrMsg(std::string* ErrMsg, const std::string& prefix) {
- if (!ErrMsg)
- return true;
- char *buffer = NULL;
- FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER|FORMAT_MESSAGE_FROM_SYSTEM,
- NULL, GetLastError(), 0, (LPSTR)&buffer, 1, NULL);
- *ErrMsg = prefix + buffer;
- LocalFree(buffer);
- return true;
-}
-
-class AutoHandle {
- HANDLE handle;
-
-public:
- AutoHandle(HANDLE h) : handle(h) {}
-
- ~AutoHandle() {
- if (handle)
- CloseHandle(handle);
- }
-
- operator HANDLE() {
- return handle;
- }
-
- AutoHandle &operator=(HANDLE h) {
- handle = h;
- return *this;
- }
-};
Removed: llvm/trunk/lib/System/Win32/system_error.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Win32/system_error.inc?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/Win32/system_error.inc (original)
+++ llvm/trunk/lib/System/Win32/system_error.inc (removed)
@@ -1,140 +0,0 @@
-//===- llvm/System/Win32/system_error.inc - Windows error_code --*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides the Windows specific implementation of the error_code
-// and error_condition classes.
-//
-//===----------------------------------------------------------------------===//
-
-//===----------------------------------------------------------------------===//
-//=== WARNING: Implementation here must contain only generic Windows code that
-//=== is guaranteed to work on *all* Windows variants.
-//===----------------------------------------------------------------------===//
-
-#include <Windows.h>
-#include <WinError.h>
-
-using namespace llvm;
-
-std::string
-_system_error_category::message(int ev) const {
- LPVOID lpMsgBuf = 0;
- DWORD retval = ::FormatMessageA(
- FORMAT_MESSAGE_ALLOCATE_BUFFER |
- FORMAT_MESSAGE_FROM_SYSTEM |
- FORMAT_MESSAGE_IGNORE_INSERTS,
- NULL,
- ev,
- MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
- (LPSTR) &lpMsgBuf,
- 0,
- NULL);
- if (retval == 0) {
- ::LocalFree(lpMsgBuf);
- return std::string("Unknown error");
- }
-
- std::string str( static_cast<LPCSTR>(lpMsgBuf) );
- ::LocalFree(lpMsgBuf);
-
- while (str.size()
- && (str[str.size()-1] == '\n' || str[str.size()-1] == '\r'))
- str.erase( str.size()-1 );
- if (str.size() && str[str.size()-1] == '.')
- str.erase( str.size()-1 );
- return str;
-}
-
-// I'd rather not double the line count of the following.
-#define MAP_ERR_TO_COND(x, y) case x: return make_error_condition(errc::y)
-
-error_condition
-_system_error_category::default_error_condition(int ev) const {
- switch (ev) {
- MAP_ERR_TO_COND(0, success);
- // Windows system -> posix_errno decode table ---------------------------//
- // see WinError.h comments for descriptions of errors
- MAP_ERR_TO_COND(ERROR_ACCESS_DENIED, permission_denied);
- MAP_ERR_TO_COND(ERROR_ALREADY_EXISTS, file_exists);
- MAP_ERR_TO_COND(ERROR_BAD_UNIT, no_such_device);
- MAP_ERR_TO_COND(ERROR_BUFFER_OVERFLOW, filename_too_long);
- MAP_ERR_TO_COND(ERROR_BUSY, device_or_resource_busy);
- MAP_ERR_TO_COND(ERROR_BUSY_DRIVE, device_or_resource_busy);
- MAP_ERR_TO_COND(ERROR_CANNOT_MAKE, permission_denied);
- MAP_ERR_TO_COND(ERROR_CANTOPEN, io_error);
- MAP_ERR_TO_COND(ERROR_CANTREAD, io_error);
- MAP_ERR_TO_COND(ERROR_CANTWRITE, io_error);
- MAP_ERR_TO_COND(ERROR_CURRENT_DIRECTORY, permission_denied);
- MAP_ERR_TO_COND(ERROR_DEV_NOT_EXIST, no_such_device);
- MAP_ERR_TO_COND(ERROR_DEVICE_IN_USE, device_or_resource_busy);
- MAP_ERR_TO_COND(ERROR_DIR_NOT_EMPTY, directory_not_empty);
- MAP_ERR_TO_COND(ERROR_DIRECTORY, invalid_argument);
- MAP_ERR_TO_COND(ERROR_DISK_FULL, no_space_on_device);
- MAP_ERR_TO_COND(ERROR_FILE_EXISTS, file_exists);
- MAP_ERR_TO_COND(ERROR_FILE_NOT_FOUND, no_such_file_or_directory);
- MAP_ERR_TO_COND(ERROR_HANDLE_DISK_FULL, no_space_on_device);
- MAP_ERR_TO_COND(ERROR_INVALID_ACCESS, permission_denied);
- MAP_ERR_TO_COND(ERROR_INVALID_DRIVE, no_such_device);
- MAP_ERR_TO_COND(ERROR_INVALID_FUNCTION, function_not_supported);
- MAP_ERR_TO_COND(ERROR_INVALID_HANDLE, invalid_argument);
- MAP_ERR_TO_COND(ERROR_INVALID_NAME, invalid_argument);
- MAP_ERR_TO_COND(ERROR_LOCK_VIOLATION, no_lock_available);
- MAP_ERR_TO_COND(ERROR_LOCKED, no_lock_available);
- MAP_ERR_TO_COND(ERROR_NEGATIVE_SEEK, invalid_argument);
- MAP_ERR_TO_COND(ERROR_NOACCESS, permission_denied);
- MAP_ERR_TO_COND(ERROR_NOT_ENOUGH_MEMORY, not_enough_memory);
- MAP_ERR_TO_COND(ERROR_NOT_READY, resource_unavailable_try_again);
- MAP_ERR_TO_COND(ERROR_NOT_SAME_DEVICE, cross_device_link);
- MAP_ERR_TO_COND(ERROR_OPEN_FAILED, io_error);
- MAP_ERR_TO_COND(ERROR_OPEN_FILES, device_or_resource_busy);
- MAP_ERR_TO_COND(ERROR_OPERATION_ABORTED, operation_canceled);
- MAP_ERR_TO_COND(ERROR_OUTOFMEMORY, not_enough_memory);
- MAP_ERR_TO_COND(ERROR_PATH_NOT_FOUND, no_such_file_or_directory);
- MAP_ERR_TO_COND(ERROR_READ_FAULT, io_error);
- MAP_ERR_TO_COND(ERROR_RETRY, resource_unavailable_try_again);
- MAP_ERR_TO_COND(ERROR_SEEK, io_error);
- MAP_ERR_TO_COND(ERROR_SHARING_VIOLATION, permission_denied);
- MAP_ERR_TO_COND(ERROR_TOO_MANY_OPEN_FILES, too_many_files_open);
- MAP_ERR_TO_COND(ERROR_WRITE_FAULT, io_error);
- MAP_ERR_TO_COND(ERROR_WRITE_PROTECT, permission_denied);
- MAP_ERR_TO_COND(ERROR_SEM_TIMEOUT, timed_out);
- MAP_ERR_TO_COND(WSAEACCES, permission_denied);
- MAP_ERR_TO_COND(WSAEADDRINUSE, address_in_use);
- MAP_ERR_TO_COND(WSAEADDRNOTAVAIL, address_not_available);
- MAP_ERR_TO_COND(WSAEAFNOSUPPORT, address_family_not_supported);
- MAP_ERR_TO_COND(WSAEALREADY, connection_already_in_progress);
- MAP_ERR_TO_COND(WSAEBADF, bad_file_descriptor);
- MAP_ERR_TO_COND(WSAECONNABORTED, connection_aborted);
- MAP_ERR_TO_COND(WSAECONNREFUSED, connection_refused);
- MAP_ERR_TO_COND(WSAECONNRESET, connection_reset);
- MAP_ERR_TO_COND(WSAEDESTADDRREQ, destination_address_required);
- MAP_ERR_TO_COND(WSAEFAULT, bad_address);
- MAP_ERR_TO_COND(WSAEHOSTUNREACH, host_unreachable);
- MAP_ERR_TO_COND(WSAEINPROGRESS, operation_in_progress);
- MAP_ERR_TO_COND(WSAEINTR, interrupted);
- MAP_ERR_TO_COND(WSAEINVAL, invalid_argument);
- MAP_ERR_TO_COND(WSAEISCONN, already_connected);
- MAP_ERR_TO_COND(WSAEMFILE, too_many_files_open);
- MAP_ERR_TO_COND(WSAEMSGSIZE, message_size);
- MAP_ERR_TO_COND(WSAENAMETOOLONG, filename_too_long);
- MAP_ERR_TO_COND(WSAENETDOWN, network_down);
- MAP_ERR_TO_COND(WSAENETRESET, network_reset);
- MAP_ERR_TO_COND(WSAENETUNREACH, network_unreachable);
- MAP_ERR_TO_COND(WSAENOBUFS, no_buffer_space);
- MAP_ERR_TO_COND(WSAENOPROTOOPT, no_protocol_option);
- MAP_ERR_TO_COND(WSAENOTCONN, not_connected);
- MAP_ERR_TO_COND(WSAENOTSOCK, not_a_socket);
- MAP_ERR_TO_COND(WSAEOPNOTSUPP, operation_not_supported);
- MAP_ERR_TO_COND(WSAEPROTONOSUPPORT, protocol_not_supported);
- MAP_ERR_TO_COND(WSAEPROTOTYPE, wrong_protocol_type);
- MAP_ERR_TO_COND(WSAETIMEDOUT, timed_out);
- MAP_ERR_TO_COND(WSAEWOULDBLOCK, operation_would_block);
- default: return error_condition(ev, system_category());
- }
-}
Removed: llvm/trunk/lib/System/system_error.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/system_error.cpp?rev=120297&view=auto
==============================================================================
--- llvm/trunk/lib/System/system_error.cpp (original)
+++ llvm/trunk/lib/System/system_error.cpp (removed)
@@ -1,121 +0,0 @@
-//===---------------------- system_error.cpp ------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This was lifted from libc++ and modified for C++03.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/System/system_error.h"
-#include "llvm/System/Errno.h"
-#include <string>
-#include <cstring>
-
-namespace llvm {
-
-// class error_category
-
-error_category::error_category() {
-}
-
-error_category::~error_category() {
-}
-
-error_condition
-error_category::default_error_condition(int ev) const {
- return error_condition(ev, *this);
-}
-
-bool
-error_category::equivalent(int code, const error_condition& condition) const {
- return default_error_condition(code) == condition;
-}
-
-bool
-error_category::equivalent(const error_code& code, int condition) const {
- return *this == code.category() && code.value() == condition;
-}
-
-std::string
-_do_message::message(int ev) const {
- return std::string(sys::StrError(ev));
-}
-
-class _generic_error_category : public _do_message {
-public:
- virtual const char* name() const;
- virtual std::string message(int ev) const;
-};
-
-const char*
-_generic_error_category::name() const {
- return "generic";
-}
-
-std::string
-_generic_error_category::message(int ev) const {
-#ifdef ELAST
- if (ev > ELAST)
- return std::string("unspecified generic_category error");
-#endif // ELAST
- return _do_message::message(ev);
-}
-
-const error_category&
-generic_category() {
- static _generic_error_category s;
- return s;
-}
-
-class _system_error_category : public _do_message {
-public:
- virtual const char* name() const;
- virtual std::string message(int ev) const;
- virtual error_condition default_error_condition(int ev) const;
-};
-
-const char*
-_system_error_category::name() const {
- return "system";
-}
-
-// std::string _system_error_category::message(int ev) const {
-// Is in Platform/system_error.inc
-
-// error_condition _system_error_category::default_error_condition(int ev) const
-// Is in Platform/system_error.inc
-
-const error_category&
-system_category() {
- static _system_error_category s;
- return s;
-}
-
-// error_condition
-
-std::string
-error_condition::message() const {
- return _cat_->message(_val_);
-}
-
-// error_code
-
-std::string
-error_code::message() const {
- return _cat_->message(_val_);
-}
-
-} // end namespace llvm
-
-// Include the truly platform-specific parts of this class.
-#if defined(LLVM_ON_UNIX)
-#include "Unix/system_error.inc"
-#endif
-#if defined(LLVM_ON_WIN32)
-#include "Win32/system_error.inc"
-#endif
Modified: llvm/trunk/lib/Target/TargetData.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/TargetData.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Target/TargetData.cpp (original)
+++ llvm/trunk/lib/Target/TargetData.cpp Mon Nov 29 12:16:10 2010
@@ -25,7 +25,7 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/ADT/DenseMap.h"
#include <algorithm>
#include <cstdlib>
Modified: llvm/trunk/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h (original)
+++ llvm/trunk/lib/Target/X86/Disassembler/X86DisassemblerDecoderCommon.h Mon Nov 29 12:16:10 2010
@@ -22,7 +22,7 @@
#ifndef X86DISASSEMBLERDECODERCOMMON_H
#define X86DISASSEMBLERDECODERCOMMON_H
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#define INSTRUCTIONS_SYM x86DisassemblerInstrSpecifiers
#define CONTEXTS_SYM x86DisassemblerContexts
Modified: llvm/trunk/lib/Target/X86/X86JITInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86JITInfo.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86JITInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86JITInfo.cpp Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#include "llvm/Function.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorHandling.h"
-#include "llvm/System/Valgrind.h"
+#include "llvm/Support/Valgrind.h"
#include <cstdlib>
#include <cstring>
using namespace llvm;
Modified: llvm/trunk/lib/Target/X86/X86Subtarget.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86Subtarget.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86Subtarget.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86Subtarget.cpp Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/GlobalValue.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Host.h"
+#include "llvm/Support/Host.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/ADT/SmallVector.h"
Modified: llvm/trunk/lib/VMCore/Attributes.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Attributes.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/Attributes.cpp (original)
+++ llvm/trunk/lib/VMCore/Attributes.cpp Mon Nov 29 12:16:10 2010
@@ -15,8 +15,8 @@
#include "llvm/Type.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/FoldingSet.h"
-#include "llvm/System/Atomic.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Atomic.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/raw_ostream.h"
Modified: llvm/trunk/lib/VMCore/Function.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Function.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/Function.cpp (original)
+++ llvm/trunk/lib/VMCore/Function.cpp Mon Nov 29 12:16:10 2010
@@ -20,8 +20,8 @@
#include "llvm/Support/LeakDetector.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/StringPool.h"
-#include "llvm/System/RWMutex.h"
-#include "llvm/System/Threading.h"
+#include "llvm/Support/RWMutex.h"
+#include "llvm/Support/Threading.h"
#include "SymbolTableListTraitsImpl.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/StringExtras.h"
Modified: llvm/trunk/lib/VMCore/LeakDetector.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/LeakDetector.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/LeakDetector.cpp (original)
+++ llvm/trunk/lib/VMCore/LeakDetector.cpp Mon Nov 29 12:16:10 2010
@@ -16,8 +16,8 @@
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ManagedStatic.h"
-#include "llvm/System/Mutex.h"
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Mutex.h"
+#include "llvm/Support/Threading.h"
#include "llvm/Value.h"
using namespace llvm;
Modified: llvm/trunk/lib/VMCore/PassManager.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/PassManager.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/PassManager.cpp (original)
+++ llvm/trunk/lib/VMCore/PassManager.cpp Mon Nov 29 12:16:10 2010
@@ -24,7 +24,7 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/PassNameParser.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include <algorithm>
#include <cstdio>
#include <map>
Modified: llvm/trunk/lib/VMCore/PassRegistry.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/PassRegistry.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/PassRegistry.cpp (original)
+++ llvm/trunk/lib/VMCore/PassRegistry.cpp Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/PassSupport.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ManagedStatic.h"
-#include "llvm/System/Mutex.h"
+#include "llvm/Support/Mutex.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/StringMap.h"
Modified: llvm/trunk/lib/VMCore/Type.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/Type.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/Type.cpp (original)
+++ llvm/trunk/lib/VMCore/Type.cpp Mon Nov 29 12:16:10 2010
@@ -27,7 +27,7 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Threading.h"
+#include "llvm/Support/Threading.h"
#include <algorithm>
#include <cstdarg>
using namespace llvm;
Modified: llvm/trunk/tools/bugpoint/BugDriver.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/BugDriver.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/bugpoint/BugDriver.cpp (original)
+++ llvm/trunk/tools/bugpoint/BugDriver.cpp Mon Nov 29 12:16:10 2010
@@ -23,7 +23,7 @@
#include "llvm/Support/FileUtilities.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Host.h"
+#include "llvm/Support/Host.h"
#include <memory>
using namespace llvm;
Modified: llvm/trunk/tools/bugpoint/ExtractFunction.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/ExtractFunction.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/bugpoint/ExtractFunction.cpp (original)
+++ llvm/trunk/tools/bugpoint/ExtractFunction.cpp Mon Nov 29 12:16:10 2010
@@ -30,8 +30,8 @@
#include "llvm/Support/Debug.h"
#include "llvm/Support/FileUtilities.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Path.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Path.h"
+#include "llvm/Support/Signals.h"
#include <set>
using namespace llvm;
Modified: llvm/trunk/tools/bugpoint/OptimizerDriver.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/OptimizerDriver.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/bugpoint/OptimizerDriver.cpp (original)
+++ llvm/trunk/tools/bugpoint/OptimizerDriver.cpp Mon Nov 29 12:16:10 2010
@@ -26,8 +26,8 @@
#include "llvm/Support/SystemUtils.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Path.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Path.h"
+#include "llvm/Support/Program.h"
#define DONT_GET_PLUGIN_LOADER_OPTION
#include "llvm/Support/PluginLoader.h"
Modified: llvm/trunk/tools/bugpoint/ToolRunner.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/ToolRunner.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/bugpoint/ToolRunner.cpp (original)
+++ llvm/trunk/tools/bugpoint/ToolRunner.cpp Mon Nov 29 12:16:10 2010
@@ -13,7 +13,7 @@
#define DEBUG_TYPE "toolrunner"
#include "ToolRunner.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Program.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/FileUtilities.h"
Modified: llvm/trunk/tools/bugpoint/ToolRunner.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/ToolRunner.h?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/bugpoint/ToolRunner.h (original)
+++ llvm/trunk/tools/bugpoint/ToolRunner.h Mon Nov 29 12:16:10 2010
@@ -21,7 +21,7 @@
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/SystemUtils.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Path.h"
#include <exception>
#include <vector>
Modified: llvm/trunk/tools/bugpoint/bugpoint.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/bugpoint.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/bugpoint/bugpoint.cpp (original)
+++ llvm/trunk/tools/bugpoint/bugpoint.cpp Mon Nov 29 12:16:10 2010
@@ -23,9 +23,9 @@
#include "llvm/Support/PluginLoader.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/StandardPasses.h"
-#include "llvm/System/Process.h"
-#include "llvm/System/Signals.h"
-#include "llvm/System/Valgrind.h"
+#include "llvm/Support/Process.h"
+#include "llvm/Support/Signals.h"
+#include "llvm/Support/Valgrind.h"
#include "llvm/LinkAllVMCore.h"
using namespace llvm;
Modified: llvm/trunk/tools/llc/llc.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llc/llc.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llc/llc.cpp (original)
+++ llvm/trunk/tools/llc/llc.cpp Mon Nov 29 12:16:10 2010
@@ -29,8 +29,8 @@
#include "llvm/Support/PluginLoader.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Host.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Host.h"
+#include "llvm/Support/Signals.h"
#include "llvm/Target/SubtargetFeature.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetMachine.h"
Modified: llvm/trunk/tools/lli/lli.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/lli/lli.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/lli/lli.cpp (original)
+++ llvm/trunk/tools/lli/lli.cpp Mon Nov 29 12:16:10 2010
@@ -31,8 +31,8 @@
#include "llvm/Support/PluginLoader.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Process.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Process.h"
+#include "llvm/Support/Signals.h"
#include "llvm/Target/TargetSelect.h"
#include <cerrno>
Modified: llvm/trunk/tools/llvm-ar/llvm-ar.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-ar/llvm-ar.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-ar/llvm-ar.cpp (original)
+++ llvm/trunk/tools/llvm-ar/llvm-ar.cpp Mon Nov 29 12:16:10 2010
@@ -19,7 +19,7 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include <iostream>
#include <algorithm>
#include <iomanip>
Modified: llvm/trunk/tools/llvm-as/llvm-as.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-as/llvm-as.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-as/llvm-as.cpp (original)
+++ llvm/trunk/tools/llvm-as/llvm-as.cpp Mon Nov 29 12:16:10 2010
@@ -26,7 +26,7 @@
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/SystemUtils.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include <memory>
using namespace llvm;
Modified: llvm/trunk/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp (original)
+++ llvm/trunk/tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp Mon Nov 29 12:16:10 2010
@@ -37,7 +37,7 @@
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include <cstdio>
#include <map>
#include <algorithm>
Modified: llvm/trunk/tools/llvm-dis/llvm-dis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-dis/llvm-dis.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-dis/llvm-dis.cpp (original)
+++ llvm/trunk/tools/llvm-dis/llvm-dis.cpp Mon Nov 29 12:16:10 2010
@@ -27,7 +27,7 @@
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
using namespace llvm;
static cl::opt<std::string>
Modified: llvm/trunk/tools/llvm-extract/llvm-extract.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-extract/llvm-extract.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-extract/llvm-extract.cpp (original)
+++ llvm/trunk/tools/llvm-extract/llvm-extract.cpp Mon Nov 29 12:16:10 2010
@@ -25,7 +25,7 @@
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/ToolOutputFile.h"
#include "llvm/Support/SystemUtils.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include "llvm/ADT/SmallPtrSet.h"
#include <memory>
using namespace llvm;
Modified: llvm/trunk/tools/llvm-ld/Optimize.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-ld/Optimize.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-ld/Optimize.cpp (original)
+++ llvm/trunk/tools/llvm-ld/Optimize.cpp Mon Nov 29 12:16:10 2010
@@ -16,7 +16,7 @@
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/StandardPasses.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/DynamicLibrary.h"
+#include "llvm/Support/DynamicLibrary.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Support/PassNameParser.h"
Modified: llvm/trunk/tools/llvm-ld/llvm-ld.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-ld/llvm-ld.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-ld/llvm-ld.cpp (original)
+++ llvm/trunk/tools/llvm-ld/llvm-ld.cpp Mon Nov 29 12:16:10 2010
@@ -23,7 +23,7 @@
#include "llvm/LinkAllVMCore.h"
#include "llvm/Linker.h"
#include "llvm/LLVMContext.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Program.h"
#include "llvm/Module.h"
#include "llvm/PassManager.h"
#include "llvm/Bitcode/ReaderWriter.h"
@@ -36,7 +36,7 @@
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/SystemUtils.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include "llvm/Config/config.h"
#include <memory>
#include <cstring>
Modified: llvm/trunk/tools/llvm-link/llvm-link.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-link/llvm-link.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-link/llvm-link.cpp (original)
+++ llvm/trunk/tools/llvm-link/llvm-link.cpp Mon Nov 29 12:16:10 2010
@@ -23,8 +23,8 @@
#include "llvm/Support/ToolOutputFile.h"
#include "llvm/Support/SystemUtils.h"
#include "llvm/Support/IRReader.h"
-#include "llvm/System/Signals.h"
-#include "llvm/System/Path.h"
+#include "llvm/Support/Signals.h"
+#include "llvm/Support/Path.h"
#include <memory>
using namespace llvm;
Modified: llvm/trunk/tools/llvm-mc/llvm-mc.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-mc/llvm-mc.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-mc/llvm-mc.cpp (original)
+++ llvm/trunk/tools/llvm-mc/llvm-mc.cpp Mon Nov 29 12:16:10 2010
@@ -35,8 +35,8 @@
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Host.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Host.h"
+#include "llvm/Support/Signals.h"
#include "Disassembler.h"
using namespace llvm;
Modified: llvm/trunk/tools/llvm-nm/llvm-nm.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-nm/llvm-nm.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-nm/llvm-nm.cpp (original)
+++ llvm/trunk/tools/llvm-nm/llvm-nm.cpp Mon Nov 29 12:16:10 2010
@@ -25,7 +25,7 @@
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include <algorithm>
#include <cctype>
#include <cerrno>
Modified: llvm/trunk/tools/llvm-prof/llvm-prof.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-prof/llvm-prof.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-prof/llvm-prof.cpp (original)
+++ llvm/trunk/tools/llvm-prof/llvm-prof.cpp Mon Nov 29 12:16:10 2010
@@ -29,7 +29,7 @@
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Support/Format.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include <algorithm>
#include <iomanip>
#include <map>
Modified: llvm/trunk/tools/llvm-ranlib/llvm-ranlib.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-ranlib/llvm-ranlib.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-ranlib/llvm-ranlib.cpp (original)
+++ llvm/trunk/tools/llvm-ranlib/llvm-ranlib.cpp Mon Nov 29 12:16:10 2010
@@ -18,7 +18,7 @@
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include <iostream>
#include <iomanip>
#include <memory>
Modified: llvm/trunk/tools/opt/opt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/opt/opt.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/tools/opt/opt.cpp (original)
+++ llvm/trunk/tools/opt/opt.cpp Mon Nov 29 12:16:10 2010
@@ -25,7 +25,7 @@
#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Support/PassNameParser.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/IRReader.h"
#include "llvm/Support/ManagedStatic.h"
Modified: llvm/trunk/unittests/ADT/StringMapTest.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/ADT/StringMapTest.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/ADT/StringMapTest.cpp (original)
+++ llvm/trunk/unittests/ADT/StringMapTest.cpp Mon Nov 29 12:16:10 2010
@@ -9,7 +9,7 @@
#include "gtest/gtest.h"
#include "llvm/ADT/StringMap.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
using namespace llvm;
namespace {
Modified: llvm/trunk/unittests/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/CMakeLists.txt (original)
+++ llvm/trunk/unittests/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -29,7 +29,6 @@
BitReader
AsmParser
Core
- System
Support
)
@@ -109,7 +108,6 @@
add_llvm_unittest(VMCore ${VMCoreSources})
set(LLVM_LINK_COMPONENTS
- System
Support
Core
)
@@ -130,7 +128,7 @@
)
set(LLVM_LINK_COMPONENTS
- System
+ Support
)
add_llvm_unittest(System
Modified: llvm/trunk/unittests/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/Makefile (original)
+++ llvm/trunk/unittests/Makefile Mon Nov 29 12:16:10 2010
@@ -9,7 +9,7 @@
LEVEL = ..
-PARALLEL_DIRS = ADT ExecutionEngine Support System Transforms VMCore Analysis
+PARALLEL_DIRS = ADT ExecutionEngine Support Transforms VMCore Analysis
include $(LEVEL)/Makefile.common
Modified: llvm/trunk/unittests/Support/EndianTest.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/Support/EndianTest.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/Support/EndianTest.cpp (original)
+++ llvm/trunk/unittests/Support/EndianTest.cpp Mon Nov 29 12:16:10 2010
@@ -9,7 +9,7 @@
#include "gtest/gtest.h"
#include "llvm/Support/Endian.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include <cstdlib>
#include <ctime>
using namespace llvm;
Modified: llvm/trunk/unittests/Support/SwapByteOrderTest.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/Support/SwapByteOrderTest.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/Support/SwapByteOrderTest.cpp (original)
+++ llvm/trunk/unittests/Support/SwapByteOrderTest.cpp Mon Nov 29 12:16:10 2010
@@ -8,7 +8,7 @@
//===----------------------------------------------------------------------===//
#include "gtest/gtest.h"
-#include "llvm/System/SwapByteOrder.h"
+#include "llvm/Support/SwapByteOrder.h"
#include <cstdlib>
#include <ctime>
using namespace llvm;
Modified: llvm/trunk/unittests/System/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/System/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/System/Makefile (original)
+++ llvm/trunk/unittests/System/Makefile Mon Nov 29 12:16:10 2010
@@ -9,7 +9,7 @@
LEVEL = ../..
TESTNAME = System
-LINK_COMPONENTS := system support
+LINK_COMPONENTS := support
include $(LEVEL)/Makefile.config
include $(LLVM_SRC_ROOT)/unittests/Makefile.unittest
Modified: llvm/trunk/unittests/System/Path.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/System/Path.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/System/Path.cpp (original)
+++ llvm/trunk/unittests/System/Path.cpp Mon Nov 29 12:16:10 2010
@@ -8,7 +8,7 @@
//===----------------------------------------------------------------------===//
// For now, just test that the header file parses.
-#include "llvm/System/PathV2.h"
+#include "llvm/Support/PathV2.h"
#include "gtest/gtest.h"
Modified: llvm/trunk/unittests/System/TimeValue.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/System/TimeValue.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/unittests/System/TimeValue.cpp (original)
+++ llvm/trunk/unittests/System/TimeValue.cpp Mon Nov 29 12:16:10 2010
@@ -8,7 +8,7 @@
//===----------------------------------------------------------------------===//
#include "gtest/gtest.h"
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/TimeValue.h"
#include <time.h>
using namespace llvm;
Modified: llvm/trunk/utils/FileCheck/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/FileCheck/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/FileCheck/CMakeLists.txt (original)
+++ llvm/trunk/utils/FileCheck/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -2,7 +2,7 @@
FileCheck.cpp
)
-target_link_libraries(FileCheck LLVMSupport LLVMSystem)
+target_link_libraries(FileCheck LLVMSupport)
if( MINGW )
target_link_libraries(FileCheck imagehlp psapi)
endif( MINGW )
Modified: llvm/trunk/utils/FileCheck/FileCheck.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/FileCheck/FileCheck.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/FileCheck/FileCheck.cpp (original)
+++ llvm/trunk/utils/FileCheck/FileCheck.cpp Mon Nov 29 12:16:10 2010
@@ -22,7 +22,7 @@
#include "llvm/Support/Regex.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/StringMap.h"
#include <algorithm>
Modified: llvm/trunk/utils/FileCheck/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/FileCheck/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/FileCheck/Makefile (original)
+++ llvm/trunk/utils/FileCheck/Makefile Mon Nov 29 12:16:10 2010
@@ -1,15 +1,15 @@
##===- utils/FileCheck/Makefile ----------------------------*- Makefile -*-===##
-#
+#
# The LLVM Compiler Infrastructure
#
# This file is distributed under the University of Illinois Open Source
# License. See LICENSE.TXT for details.
-#
+#
##===----------------------------------------------------------------------===##
LEVEL = ../..
TOOLNAME = FileCheck
-USEDLIBS = LLVMSupport.a LLVMSystem.a
+USEDLIBS = LLVMSupport.a
# This tool has no plugins, optimize startup time.
TOOL_NO_EXPORTS = 1
Modified: llvm/trunk/utils/FileUpdate/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/FileUpdate/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/FileUpdate/CMakeLists.txt (original)
+++ llvm/trunk/utils/FileUpdate/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -2,7 +2,7 @@
FileUpdate.cpp
)
-target_link_libraries(FileUpdate LLVMSupport LLVMSystem)
+target_link_libraries(FileUpdate LLVMSupport)
if( MINGW )
target_link_libraries(FileUpdate imagehlp psapi)
endif( MINGW )
Modified: llvm/trunk/utils/FileUpdate/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/FileUpdate/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/FileUpdate/Makefile (original)
+++ llvm/trunk/utils/FileUpdate/Makefile Mon Nov 29 12:16:10 2010
@@ -1,15 +1,15 @@
##===- utils/FileUpdate/Makefile ---------------------------*- Makefile -*-===##
-#
+#
# The LLVM Compiler Infrastructure
#
# This file is distributed under the University of Illinois Open Source
# License. See LICENSE.TXT for details.
-#
+#
##===----------------------------------------------------------------------===##
LEVEL = ../..
TOOLNAME = FileUpdate
-USEDLIBS = LLVMSupport.a LLVMSystem.a
+USEDLIBS = LLVMSupport.a
# This tool has no plugins, optimize startup time.
TOOL_NO_EXPORTS = 1
Modified: llvm/trunk/utils/KillTheDoctor/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/KillTheDoctor/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/KillTheDoctor/CMakeLists.txt (original)
+++ llvm/trunk/utils/KillTheDoctor/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -2,4 +2,4 @@
KillTheDoctor.cpp
)
-target_link_libraries(KillTheDoctor LLVMSupport LLVMSystem)
+target_link_libraries(KillTheDoctor LLVMSupport)
Modified: llvm/trunk/utils/KillTheDoctor/KillTheDoctor.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/KillTheDoctor/KillTheDoctor.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/KillTheDoctor/KillTheDoctor.cpp (original)
+++ llvm/trunk/utils/KillTheDoctor/KillTheDoctor.cpp Mon Nov 29 12:16:10 2010
@@ -41,8 +41,8 @@
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Support/type_traits.h"
-#include "llvm/System/Signals.h"
-#include "llvm/System/system_error.h"
+#include "llvm/Support/Signals.h"
+#include "llvm/Support/system_error.h"
#include <algorithm>
#include <cerrno>
#include <cstdlib>
Modified: llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/ARMDecoderEmitter.cpp Mon Nov 29 12:16:10 2010
@@ -1826,7 +1826,7 @@
assert(0 && "Unreachable code!");
}
- o << "#include \"llvm/System/DataTypes.h\"\n";
+ o << "#include \"llvm/Support/DataTypes.h\"\n";
o << "#include <assert.h>\n";
o << '\n';
o << "namespace llvm {\n\n";
Modified: llvm/trunk/utils/TableGen/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/CMakeLists.txt (original)
+++ llvm/trunk/utils/TableGen/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -41,7 +41,7 @@
X86RecognizableInstr.cpp
)
-target_link_libraries(tblgen LLVMSupport LLVMSystem)
+target_link_libraries(tblgen LLVMSupport)
if( MINGW )
target_link_libraries(tblgen imagehlp psapi)
endif( MINGW )
Modified: llvm/trunk/utils/TableGen/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/Makefile (original)
+++ llvm/trunk/utils/TableGen/Makefile Mon Nov 29 12:16:10 2010
@@ -9,7 +9,7 @@
LEVEL = ../..
TOOLNAME = tblgen
-USEDLIBS = LLVMSupport.a LLVMSystem.a
+USEDLIBS = LLVMSupport.a
REQUIRES_EH := 1
REQUIRES_RTTI := 1
Modified: llvm/trunk/utils/TableGen/Record.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/Record.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/Record.cpp (original)
+++ llvm/trunk/utils/TableGen/Record.cpp Mon Nov 29 12:16:10 2010
@@ -12,7 +12,7 @@
//===----------------------------------------------------------------------===//
#include "Record.h"
-#include "llvm/System/DataTypes.h"
+#include "llvm/Support/DataTypes.h"
#include "llvm/Support/Format.h"
#include "llvm/ADT/StringExtras.h"
Modified: llvm/trunk/utils/TableGen/TableGen.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/TableGen.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/TableGen.cpp (original)
+++ llvm/trunk/utils/TableGen/TableGen.cpp Mon Nov 29 12:16:10 2010
@@ -41,7 +41,7 @@
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/PrettyStackTrace.h"
#include "llvm/Support/ToolOutputFile.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include <algorithm>
#include <cstdio>
using namespace llvm;
Modified: llvm/trunk/utils/fpcmp/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/fpcmp/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/fpcmp/Makefile (original)
+++ llvm/trunk/utils/fpcmp/Makefile Mon Nov 29 12:16:10 2010
@@ -1,15 +1,15 @@
##===- utils/fpcmp/Makefile --------------------------------*- Makefile -*-===##
-#
+#
# The LLVM Compiler Infrastructure
#
# This file is distributed under the University of Illinois Open Source
# License. See LICENSE.TXT for details.
-#
+#
##===----------------------------------------------------------------------===##
LEVEL = ../..
TOOLNAME = fpcmp
-USEDLIBS = LLVMSupport.a LLVMSystem.a
+USEDLIBS = LLVMSupport.a
NO_INSTALL = 1
include $(LEVEL)/Makefile.common
Modified: llvm/trunk/utils/not/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/not/CMakeLists.txt?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/not/CMakeLists.txt (original)
+++ llvm/trunk/utils/not/CMakeLists.txt Mon Nov 29 12:16:10 2010
@@ -2,7 +2,7 @@
not.cpp
)
-target_link_libraries(not LLVMSupport LLVMSystem)
+target_link_libraries(not LLVMSupport)
if( MINGW )
target_link_libraries(not imagehlp psapi)
endif( MINGW )
Modified: llvm/trunk/utils/not/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/not/Makefile?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/not/Makefile (original)
+++ llvm/trunk/utils/not/Makefile Mon Nov 29 12:16:10 2010
@@ -1,15 +1,15 @@
##===- utils/not/Makefile ----------------------------------*- Makefile -*-===##
-#
+#
# The LLVM Compiler Infrastructure
#
# This file is distributed under the University of Illinois Open Source
# License. See LICENSE.TXT for details.
-#
+#
##===----------------------------------------------------------------------===##
LEVEL = ../..
TOOLNAME = not
-USEDLIBS = LLVMSupport.a LLVMSystem.a
+USEDLIBS = LLVMSupport.a
# This tool has no plugins, optimize startup time.
TOOL_NO_EXPORTS = 1
Modified: llvm/trunk/utils/not/not.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/not/not.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/not/not.cpp (original)
+++ llvm/trunk/utils/not/not.cpp Mon Nov 29 12:16:10 2010
@@ -7,8 +7,8 @@
//
//===----------------------------------------------------------------------===//
-#include "llvm/System/Path.h"
-#include "llvm/System/Program.h"
+#include "llvm/Support/Path.h"
+#include "llvm/Support/Program.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
Modified: llvm/trunk/utils/unittest/UnitTestMain/TestMain.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/unittest/UnitTestMain/TestMain.cpp?rev=120298&r1=120297&r2=120298&view=diff
==============================================================================
--- llvm/trunk/utils/unittest/UnitTestMain/TestMain.cpp (original)
+++ llvm/trunk/utils/unittest/UnitTestMain/TestMain.cpp Mon Nov 29 12:16:10 2010
@@ -8,7 +8,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
#include "gtest/gtest.h"
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