I found 179 more *.{c,cpp,h} files with tabs. Unfortunately, the tabs stops used vary so blindly expanding them messes up alignment in many cases :( Index: examples/BFtoLLVM/BFtoLLVM.cpp Index: include/llvm/AbstractTypeUser.h Index: include/llvm/GlobalVariable.h Index: include/llvm/InstrTypes.h Index: include/llvm/IntrinsicInst.h Index: include/llvm/ADT/PostOrderIterator.h Index: include/llvm/Analysis/ConstantsScanner.h Index: include/llvm/Analysis/IntervalIterator.h Index: include/llvm/Analysis/Verifier.h Index: include/llvm/Assembly/Parser.h Index: include/llvm/Assembly/Writer.h Index: include/llvm/Bytecode/Reader.h Index: include/llvm/CodeGen/LiveVariables.h Index: include/llvm/CodeGen/MachineFunction.h Index: include/llvm/CodeGen/MachineInstr.h Index: include/llvm/CodeGen/SchedGraphCommon.h Index: include/llvm/Config/alloca.h Index: include/llvm/Support/Annotation.h Index: include/llvm/Target/MRegisterInfo.h Index: include/llvm/Target/TargetFrameInfo.h Index: include/llvm/Target/TargetInstrInfo.h Index: include/llvm/Target/TargetSchedInfo.h Index: lib/Analysis/Expressions.cpp Index: lib/Analysis/IntervalPartition.cpp Index: lib/Analysis/LoopInfo.cpp Index: lib/Analysis/PostDominators.cpp Index: lib/Analysis/DataStructure/EquivClassGraphs.cpp Index: lib/Analysis/IPA/FindUsedTypes.cpp Index: lib/Analysis/IPA/GlobalsModRef.cpp Index: lib/Bytecode/Writer/SlotCalculator.cpp Index: lib/CodeGen/PHIElimination.cpp Index: lib/CodeGen/RegAllocSimple.cpp Index: lib/CodeGen/SelectionDAG/SelectionDAG.cpp Index: lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp Index: lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp Index: lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp Index: lib/ExecutionEngine/Interpreter/Interpreter.cpp Index: lib/ExecutionEngine/Interpreter/Interpreter.h Index: lib/ExecutionEngine/JIT/JITEmitter.cpp Index: lib/Support/Compressor.cpp Index: lib/Support/PluginLoader.cpp Index: lib/Support/bzip2/blocksort.c Index: lib/Support/bzip2/bzlib.c Index: lib/Support/bzip2/compress.c Index: lib/System/ltdl.c Index: lib/System/ltdl.h Index: lib/Target/MRegisterInfo.cpp Index: lib/Target/TargetInstrInfo.cpp Index: lib/Target/TargetSchedInfo.cpp Index: lib/Target/Alpha/AlphaISelPattern.cpp Index: lib/Target/Alpha/AlphaRegisterInfo.cpp Index: lib/Target/IA64/IA64AsmPrinter.cpp Index: lib/Target/IA64/IA64ISelPattern.cpp Index: lib/Target/IA64/IA64InstrInfo.cpp Index: lib/Target/IA64/IA64RegisterInfo.cpp Index: lib/Target/IA64/IA64TargetMachine.cpp Index: lib/Target/PowerPC/PPC32ISelPattern.cpp Index: lib/Target/PowerPC/PPC32ISelSimple.cpp Index: lib/Target/PowerPC/PPC32RegisterInfo.cpp Index: lib/Target/PowerPC/PPC64ISelPattern.cpp Index: lib/Target/PowerPC/PPC64RegisterInfo.cpp Index: lib/Target/Skeleton/SkeletonTargetMachine.cpp Index: lib/Target/SparcV8/SparcV8AsmPrinter.cpp Index: lib/Target/SparcV8/SparcV8ISelSimple.cpp Index: lib/Target/SparcV8/SparcV8TargetMachine.cpp Index: lib/Target/SparcV9/EmitBytecodeToAssembly.cpp Index: lib/Target/SparcV9/MachineFunctionInfo.cpp Index: lib/Target/SparcV9/MachineFunctionInfo.h Index: lib/Target/SparcV9/MappingInfo.cpp Index: lib/Target/SparcV9/MappingInfo.h Index: lib/Target/SparcV9/SparcV9BurgISel.cpp Index: lib/Target/SparcV9/SparcV9FrameInfo.h Index: lib/Target/SparcV9/SparcV9InstrForest.h Index: lib/Target/SparcV9/SparcV9Internals.h Index: lib/Target/SparcV9/SparcV9PrologEpilogInserter.cpp Index: lib/Target/SparcV9/SparcV9RegClassInfo.cpp Index: lib/Target/SparcV9/SparcV9RegClassInfo.h Index: lib/Target/SparcV9/SparcV9RegInfo.cpp Index: lib/Target/SparcV9/SparcV9RegInfo.h Index: lib/Target/SparcV9/SparcV9SchedInfo.cpp Index: lib/Target/SparcV9/SparcV9TargetMachine.cpp Index: lib/Target/SparcV9/SparcV9TmpInstr.cpp Index: lib/Target/SparcV9/InstrSched/InstrScheduling.cpp Index: lib/Target/SparcV9/InstrSched/SchedGraph.cpp Index: lib/Target/SparcV9/InstrSched/SchedGraph.h Index: lib/Target/SparcV9/InstrSched/SchedGraphCommon.cpp Index: lib/Target/SparcV9/InstrSched/SchedPriorities.cpp Index: lib/Target/SparcV9/InstrSched/SchedPriorities.h Index: lib/Target/SparcV9/LiveVar/BBLiveVar.cpp Index: lib/Target/SparcV9/ModuloScheduling/DependenceAnalyzer.cpp Index: lib/Target/SparcV9/ModuloScheduling/MSSchedule.cpp Index: lib/Target/SparcV9/ModuloScheduling/MSchedGraph.cpp Index: lib/Target/SparcV9/ModuloScheduling/MSchedGraph.h Index: lib/Target/SparcV9/ModuloScheduling/ModuloScheduling.cpp Index: lib/Target/SparcV9/ModuloScheduling/ModuloScheduling.h Index: lib/Target/SparcV9/RegAlloc/InterferenceGraph.cpp Index: lib/Target/SparcV9/RegAlloc/LiveRangeInfo.cpp Index: lib/Target/SparcV9/RegAlloc/LiveRangeInfo.h Index: lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp Index: lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h Index: lib/Target/SparcV9/RegAlloc/RegClass.cpp Index: lib/Target/SparcV9/RegAlloc/RegClass.h Index: lib/Target/X86/X86AsmPrinter.cpp Index: lib/Target/X86/X86ISelPattern.cpp Index: lib/Target/X86/X86ISelSimple.cpp Index: lib/Target/X86/X86PeepholeOpt.cpp Index: lib/Target/X86/X86RegisterInfo.cpp Index: lib/Target/X86/X86TargetMachine.cpp Index: lib/Transforms/Instrumentation/EmitFunctions.cpp Index: lib/Transforms/Instrumentation/TraceBasicBlocks.cpp Index: lib/Transforms/Instrumentation/TraceValues.cpp Index: lib/Transforms/Instrumentation/ProfilePaths/CombineBranch.cpp Index: lib/Transforms/Instrumentation/ProfilePaths/EdgeCode.cpp Index: lib/Transforms/Instrumentation/ProfilePaths/Graph.cpp Index: lib/Transforms/Instrumentation/ProfilePaths/Graph.h Index: lib/Transforms/Instrumentation/ProfilePaths/GraphAuxiliary.cpp Index: lib/Transforms/Instrumentation/ProfilePaths/InstLoops.cpp Index: lib/Transforms/Instrumentation/ProfilePaths/RetracePath.cpp Index: lib/Transforms/Scalar/ADCE.cpp Index: lib/Transforms/Scalar/InstructionCombining.cpp Index: lib/Transforms/Scalar/LoopUnroll.cpp Index: lib/Transforms/Scalar/SCCP.cpp Index: lib/Transforms/Utils/CloneTrace.cpp Index: lib/VMCore/BasicBlock.cpp Index: lib/VMCore/Dominators.cpp Index: projects/Stacker/lib/compiler/StackerCompiler.cpp Index: projects/Stacker/lib/compiler/StackerCompiler.h Index: projects/Stacker/lib/runtime/stacker_rt.c Index: projects/Stacker/tools/stkrc/stkrc.cpp Index: projects/sample/include/sample.h Index: projects/sample/lib/sample/sample.c Index: projects/sample/tools/sample/main.c Index: test/Regression/C++Frontend/2003-09-22-CompositeExprValue.cpp Index: test/Regression/C++Frontend/2003-09-29-ArgumentNumberMismatch.cpp Index: test/Regression/CFrontend/2002-02-13-TypeVarNameCollision.c Index: test/Regression/CFrontend/2002-02-18-64bitConstant.c Index: test/Regression/CFrontend/2002-03-11-LargeCharInString.c Index: test/Regression/CFrontend/2002-03-14-QuotesInStrConst.c Index: test/Regression/CFrontend/2002-05-23-StaticValues.c Index: test/Regression/CFrontend/2002-05-24-Alloca.c Index: test/Regression/CFrontend/2002-06-25-FWriteInterfaceFailure.c Index: test/Regression/CFrontend/2002-07-14-MiscTests3.c Index: test/Regression/CFrontend/2002-07-30-SubregSetAssertion.c Index: test/Regression/CFrontend/2002-07-30-UnionTest.c Index: test/Regression/CFrontend/2002-07-30-VarArgsCallFailure.c Index: test/Regression/CFrontend/2002-08-02-UnionTest.c Index: test/Regression/CFrontend/2002-09-08-PointerShifts.c Index: test/Regression/CFrontend/2002-10-12-TooManyArguments.c Index: test/Regression/CodeGen/Generic/BasicInstrs.c Index: test/Regression/Debugger/funccall.c Index: tools/bugpoint/BugDriver.h Index: tools/bugpoint/Miscompilation.cpp Index: tools/bugpoint/OptimizerDriver.cpp Index: utils/Burg/b.h Index: utils/Burg/be.c Index: utils/Burg/burs.c Index: utils/Burg/closure.c Index: utils/Burg/delta.c Index: utils/Burg/fe.c Index: utils/Burg/fe.h Index: utils/Burg/item.c Index: utils/Burg/lex.c Index: utils/Burg/list.c Index: utils/Burg/main.c Index: utils/Burg/map.c Index: utils/Burg/nonterminal.c Index: utils/Burg/operator.c Index: utils/Burg/pattern.c Index: utils/Burg/plank.c Index: utils/Burg/queue.c Index: utils/Burg/rule.c Index: utils/Burg/string.c Index: utils/Burg/symtab.c Index: utils/Burg/table.c Index: utils/Burg/trim.c Index: utils/Burg/zalloc.c Index: utils/TableGen/Record.cpp Index: utils/TableGen/Record.h Index: utils/TableGen/TableGen.cpp