LLVM 19.0.0git
Namespaces | Functions
X86EncodingOptimization.h File Reference

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namespace  llvm
 This is an optimization pass for GlobalISel generic memory operations.
namespace  llvm::X86
 Define some predicates that are used for node matching.


bool llvm::X86::optimizeInstFromVEX3ToVEX2 (MCInst &MI, const MCInstrDesc &Desc)
bool llvm::X86::optimizeShiftRotateWithImmediateOne (MCInst &MI)
bool llvm::X86::optimizeVPCMPWithImmediateOneOrSix (MCInst &MI)
bool llvm::X86::optimizeMOVSX (MCInst &MI)
bool llvm::X86::optimizeINCDEC (MCInst &MI, bool In64BitMode)
bool llvm::X86::optimizeMOV (MCInst &MI, bool In64BitMode)
 Simplify things like MOV32rm to MOV32o32a.
bool llvm::X86::optimizeToFixedRegisterOrShortImmediateForm (MCInst &MI)
unsigned llvm::X86::getOpcodeForShortImmediateForm (unsigned Opcode)
unsigned llvm::X86::getOpcodeForLongImmediateForm (unsigned Opcode)