AArch64MachineScheduler.cpp File Reference

#include "AArch64MachineScheduler.h"
#include "AArch64InstrInfo.h"
#include "AArch64Subtarget.h"
#include "MCTargetDesc/AArch64MCTargetDesc.h"

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Functions
static bool	needReorderStoreMI (const MachineInstr *MI)
static bool	mayOverlapWrite (const MachineInstr &MI0, const MachineInstr &MI1, int64_t &Off0, int64_t &Off1)

Function Documentation

mayOverlapWrite()

bool mayOverlapWrite ( const MachineInstr & MI0, const MachineInstr & MI1, int64_t & Off0, int64_t & Off1 )

static

Definition at line 36 of file AArch64MachineScheduler.cpp.

References llvm::MachineOperand::getImm(), llvm::AArch64InstrInfo::getLdStBaseOp(), llvm::AArch64InstrInfo::getLdStOffsetOp(), llvm::AArch64InstrInfo::getMemScale(), llvm::MachineInstr::getOpcode(), llvm::AArch64InstrInfo::hasUnscaledLdStOffset(), llvm::MachineOperand::isIdenticalTo(), llvm::AArch64InstrInfo::isPairedLdSt(), and MI.

Referenced by llvm::AArch64PostRASchedStrategy::tryCandidate().

needReorderStoreMI()

bool needReorderStoreMI ( const MachineInstr * MI )

static

Definition at line 16 of file AArch64MachineScheduler.cpp.

References llvm::AArch64InstrInfo::getLdStOffsetOp(), llvm::MachineOperand::isImm(), and MI.

Referenced by llvm::AArch64PostRASchedStrategy::tryCandidate().