This pass does combining of machine instructions at the generic MI level, before the legalizer. More...

#include "X86.h"
#include "X86TargetMachine.h"
#include "llvm/CodeGen/GlobalISel/CSEInfo.h"
#include "llvm/CodeGen/GlobalISel/Combiner.h"
#include "llvm/CodeGen/GlobalISel/CombinerHelper.h"
#include "llvm/CodeGen/GlobalISel/CombinerInfo.h"
#include "llvm/CodeGen/GlobalISel/GIMatchTableExecutorImpl.h"
#include "llvm/CodeGen/GlobalISel/GISelValueTracking.h"
#include "llvm/CodeGen/GlobalISel/LegalizerInfo.h"
#include "llvm/CodeGen/GlobalISel/MIPatternMatch.h"
#include "llvm/CodeGen/GlobalISel/MachineIRBuilder.h"
#include "llvm/CodeGen/GlobalISel/Utils.h"
#include "llvm/CodeGen/MachineDominators.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/TargetPassConfig.h"
#include "llvm/IR/Instructions.h"
#include "X86GenPreLegalizeGICombiner.inc"

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Macros
#define	GET_GICOMBINER_DEPS
#define	DEBUG_TYPE "x86-prelegalizer-combiner"
#define	GET_GICOMBINER_TYPES
#define	GET_GICOMBINER_CLASS_MEMBERS
#define	GET_GICOMBINER_IMPL
#define	GET_GICOMBINER_CONSTRUCTOR_INITS

Functions
	INITIALIZE_PASS_BEGIN (X86PreLegalizerCombiner, DEBUG_TYPE, "Combine X86 machine instrs before legalization", false, false) INITIALIZE_PASS_END(X86PreLegalizerCombiner
FunctionPass *	llvm::createX86PreLegalizerCombiner ()