AllocationOrder.cpp File Reference

#include "AllocationOrder.h"
#include "llvm/ADT/BitVector.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/RegisterClassInfo.h"
#include "llvm/CodeGen/VirtRegMap.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"

Go to the source code of this file.

Macros
#define	DEBUG_TYPE   "regalloc"

Functions
static void	getBitVecRegAntiHints (Register VReg, BitVector &AntiHintedRegUnits, const VirtRegMap &VRM, const MachineRegisterInfo &MRI, const TargetRegisterInfo &TRI)

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "regalloc"

Definition at line 28 of file AllocationOrder.cpp.

Function Documentation

getBitVecRegAntiHints()

void getBitVecRegAntiHints ( Register VReg, BitVector & AntiHintedRegUnits, const VirtRegMap & VRM, const MachineRegisterInfo & MRI, const TargetRegisterInfo & TRI )

static

Definition at line 30 of file AllocationOrder.cpp.

References assert(), llvm::BitVector::empty(), llvm::VirtRegMap::getPhys(), llvm::MachineRegisterInfo::getRegAllocationAntiHints(), llvm::VirtRegMap::hasPhys(), llvm::Register::isVirtual(), llvm::BitVector::resize(), llvm::BitVector::set(), and TRI.

Referenced by llvm::AllocationOrder::create().