SPURegisterInfo.cpp File Reference

#include "SPU.h"
#include "SPURegisterInfo.h"
#include "SPURegisterNames.h"
#include "SPUInstrBuilder.h"
#include "SPUSubtarget.h"
#include "SPUMachineFunction.h"
#include "SPUFrameInfo.h"
#include "llvm/Constants.h"
#include "llvm/Type.h"
#include "llvm/CodeGen/ValueTypes.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineLocation.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/Target/TargetFrameInfo.h"
#include "llvm/Target/TargetInstrInfo.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/ADT/BitVector.h"
#include "llvm/ADT/STLExtras.h"
#include <cstdlib>
#include "SPUGenRegisterInfo.inc"

Include dependency graph for SPURegisterInfo.cpp:

Go to the source code of this file.

Defines
#define	DEBUG_TYPE   "reginfo"
Functions
static bool	needsFP (const MachineFunction &MF)
Variables
static const unsigned	SPU_ArgRegs []

---

Define Documentation

#define DEBUG_TYPE   "reginfo"

Definition at line 14 of file SPURegisterInfo.cpp.

---

Function Documentation

static bool needsFP

(

const MachineFunction &

MF

)

[static]

Definition at line 295 of file SPURegisterInfo.cpp.

References llvm::MachineFunction::getFrameInfo(), llvm::MachineFrameInfo::hasVarSizedObjects(), MFI, and llvm::NoFramePointerElim.

Referenced by llvm::PPCRegisterInfo::getReservedRegs(), llvm::SPURegisterInfo::hasFP(), llvm::PPCRegisterInfo::hasFP(), and llvm::PPCRegisterInfo::processFunctionBeforeCalleeSavedScan().

---

Variable Documentation

const unsigned SPU_ArgRegs[] [static]

Initial value:

 {
  SPU::R3,  SPU::R4,  SPU::R5,  SPU::R6,  SPU::R7,  SPU::R8,  SPU::R9,
  SPU::R10, SPU::R11, SPU::R12, SPU::R13, SPU::R14, SPU::R15, SPU::R16,
  SPU::R17, SPU::R18, SPU::R19, SPU::R20, SPU::R21, SPU::R22, SPU::R23,
  SPU::R24, SPU::R25, SPU::R26, SPU::R27, SPU::R28, SPU::R29, SPU::R30,
  SPU::R31, SPU::R32, SPU::R33, SPU::R34, SPU::R35, SPU::R36, SPU::R37,
  SPU::R38, SPU::R39, SPU::R40, SPU::R41, SPU::R42, SPU::R43, SPU::R44,
  SPU::R45, SPU::R46, SPU::R47, SPU::R48, SPU::R49, SPU::R50, SPU::R51,
  SPU::R52, SPU::R53, SPU::R54, SPU::R55, SPU::R56, SPU::R57, SPU::R58,
  SPU::R59, SPU::R60, SPU::R61, SPU::R62, SPU::R63, SPU::R64, SPU::R65,
  SPU::R66, SPU::R67, SPU::R68, SPU::R69, SPU::R70, SPU::R71, SPU::R72,
  SPU::R73, SPU::R74, SPU::R75, SPU::R76, SPU::R77, SPU::R78, SPU::R79
}

Definition at line 193 of file SPURegisterInfo.cpp.