X86 Directory Reference

Directory dependency graph for X86:

Directories
directory	AsmParser
directory	Disassembler
directory	MCA
directory	MCTargetDesc
directory	TargetInfo

Files
file	ImmutableGraph.h [code]
	Description: ImmutableGraph is a fast DAG implementation that cannot be modified, except by creating a new ImmutableGraph.
file	X86.h [code]
file	X86ArgumentStackSlotRebase.cpp [code]
file	X86AsmPrinter.cpp [code]
file	X86AsmPrinter.h [code]
file	X86AvoidStoreForwardingBlocks.cpp [code]
file	X86AvoidTrailingCall.cpp [code]
file	X86CallFrameOptimization.cpp [code]
file	X86CallingConv.cpp [code]
file	X86CallingConv.h [code]
file	X86CallLowering.cpp [code]
	This file implements the lowering of LLVM calls to machine code calls for GlobalISel.
file	X86CallLowering.h [code]
	This file describes how to lower LLVM calls to machine code calls.
file	X86CmovConversion.cpp [code]
	This file implements a pass that converts X86 cmov instructions into branches when profitable.
file	X86DiscriminateMemOps.cpp [code]
file	X86DomainReassignment.cpp [code]
file	X86DynAllocaExpander.cpp [code]
file	X86EvexToVex.cpp [code]
	This file defines the pass that goes over all AVX-512 instructions which are encoded using the EVEX prefix and if possible replaces them by their corresponding VEX encoding which is usually shorter by 2 bytes.
file	X86ExpandPseudo.cpp [code]
file	X86FastISel.cpp [code]
file	X86FastPreTileConfig.cpp [code]
file	X86FastTileConfig.cpp [code]
file	X86FixupBWInsts.cpp [code]
	This file defines the pass that looks through the machine instructions late in the compilation, and finds byte or word instructions that can be profitably replaced with 32 bit instructions that give equivalent results for the bits of the results that are used.
file	X86FixupInstTuning.cpp [code]
file	X86FixupLEAs.cpp [code]
file	X86FixupSetCC.cpp [code]
file	X86FixupVectorConstants.cpp [code]
file	X86FlagsCopyLowering.cpp [code]
	Lowers COPY nodes of EFLAGS by directly extracting and preserving individual flag bits.
file	X86FloatingPoint.cpp [code]
file	X86FrameLowering.cpp [code]
file	X86FrameLowering.h [code]
file	X86IndirectBranchTracking.cpp [code]
file	X86IndirectThunks.cpp [code]
	Pass that injects an MI thunk that is used to lower indirect calls in a way that prevents speculation on some x86 processors and can be used to mitigate security vulnerabilities due to targeted speculative execution and side channels such as CVE-2017-5715.
file	X86InsertPrefetch.cpp [code]
file	X86InsertWait.cpp [code]
file	X86InstCombineIntrinsic.cpp [code]
	This file implements a TargetTransformInfo analysis pass specific to the X86 target machine.
file	X86InstrBuilder.h [code]
file	X86InstrFMA3Info.cpp [code]
file	X86InstrFMA3Info.h [code]
file	X86InstrFoldTables.cpp [code]
file	X86InstrFoldTables.h [code]
file	X86InstrInfo.cpp [code]
file	X86InstrInfo.h [code]
file	X86InstructionSelector.cpp [code]
	This file implements the targeting of the InstructionSelector class for X86.
file	X86InterleavedAccess.cpp [code]
	This file contains the X86 implementation of the interleaved accesses optimization generating X86-specific instructions/intrinsics for interleaved access groups.
file	X86IntrinsicsInfo.h [code]
file	X86ISelDAGToDAG.cpp [code]
file	X86ISelLowering.cpp [code]
file	X86ISelLowering.h [code]
file	X86LegalizerInfo.cpp [code]
	This file implements the targeting of the Machinelegalizer class for X86.
file	X86LegalizerInfo.h [code]
	This file declares the targeting of the Machinelegalizer class for X86.
file	X86LoadValueInjectionLoadHardening.cpp [code]
file	X86LoadValueInjectionRetHardening.cpp [code]
file	X86LowerAMXIntrinsics.cpp [code]
file	X86LowerAMXType.cpp [code]
file	X86LowerTileCopy.cpp [code]
file	X86MachineFunctionInfo.cpp [code]
file	X86MachineFunctionInfo.h [code]
file	X86MacroFusion.cpp [code]
file	X86MacroFusion.h [code]
file	X86MCInstLower.cpp [code]
file	X86OptimizeLEAs.cpp [code]
file	X86PadShortFunction.cpp [code]
file	X86PartialReduction.cpp [code]
file	X86PreAMXConfig.cpp [code]
file	X86PreTileConfig.cpp [code]
file	X86RegisterBankInfo.cpp [code]
	This file implements the targeting of the RegisterBankInfo class for X86.
file	X86RegisterBankInfo.h [code]
	This file declares the targeting of the RegisterBankInfo class for X86.
file	X86RegisterInfo.cpp [code]
file	X86RegisterInfo.h [code]
file	X86ReturnThunks.cpp [code]
	Pass that replaces ret instructions with a jmp to __x86_return_thunk.
file	X86SelectionDAGInfo.cpp [code]
file	X86SelectionDAGInfo.h [code]
file	X86ShuffleDecodeConstantPool.cpp [code]
file	X86ShuffleDecodeConstantPool.h [code]
file	X86SpeculativeExecutionSideEffectSuppression.cpp [code]
	This file contains the X86 implementation of the speculative execution side effect suppression mitigation.
file	X86SpeculativeLoadHardening.cpp [code]
	Provide a pass which mitigates speculative execution attacks which operate by speculating incorrectly past some predicate (a type check, bounds check, or other condition) to reach a load with invalid inputs and leak the data accessed by that load using a side channel out of the speculative domain.
file	X86Subtarget.cpp [code]
file	X86Subtarget.h [code]
file	X86TargetMachine.cpp [code]
file	X86TargetMachine.h [code]
file	X86TargetObjectFile.cpp [code]
file	X86TargetObjectFile.h [code]
file	X86TargetTransformInfo.cpp [code]
	This file implements a TargetTransformInfo analysis pass specific to the X86 target machine.
file	X86TargetTransformInfo.h [code]
	This file a TargetTransformInfo::Concept conforming object specific to the X86 target machine.
file	X86TileConfig.cpp [code]
file	X86VZeroUpper.cpp [code]
file	X86WinEHState.cpp [code]