Move some more instruction creation methods from RegisterInfo into InstrInfo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45484 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 169 deletions

diff --git a/lib/Target/CellSPU/SPURegisterInfo.cpp b/lib/Target/CellSPU/SPURegisterInfo.cpp
index a05ab41902..3a0565d955 100644
--- a/lib/Target/CellSPU/SPURegisterInfo.cpp
+++ b/lib/Target/CellSPU/SPURegisterInfo.cpp
@@ -191,175 +191,6 @@ SPURegisterInfo::SPURegisterInfo(const SPUSubtarget &subtarget,
 {
 }
 
-void
-SPURegisterInfo::storeRegToStackSlot(MachineBasicBlock &MBB,
-                                     MachineBasicBlock::iterator MI,
-                                     unsigned SrcReg, bool isKill, int FrameIdx,
-                                     const TargetRegisterClass *RC) const
-{
-  MachineOpCode opc;
-  if (RC == SPU::GPRCRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::STQDr128
-      : SPU::STQXr128;
-  } else if (RC == SPU::R64CRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::STQDr64
-      : SPU::STQXr64;
-  } else if (RC == SPU::R64FPRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::STQDr64
-      : SPU::STQXr64;
-  } else if (RC == SPU::R32CRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::STQDr32
-      : SPU::STQXr32;
-  } else if (RC == SPU::R32FPRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::STQDr32
-      : SPU::STQXr32;
-  } else if (RC == SPU::R16CRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset()) ?
-      SPU::STQDr16
-      : SPU::STQXr16;
-  } else {
-    assert(0 && "Unknown regclass!");
-    abort();
-  }
-
-  addFrameReference(BuildMI(MBB, MI, TII.get(opc))
-                    .addReg(SrcReg, false, false, isKill), FrameIdx);
-}
-
-void SPURegisterInfo::storeRegToAddr(MachineFunction &MF, unsigned SrcReg,
-                                     bool isKill,
-                                     SmallVectorImpl<MachineOperand> &Addr,
-                                     const TargetRegisterClass *RC,
-                                     SmallVectorImpl<MachineInstr*> &NewMIs) const {
-  cerr << "storeRegToAddr() invoked!\n";
-  abort();
-
-  if (Addr[0].isFrameIndex()) {
-    /* do what storeRegToStackSlot does here */
-  } else {
-    unsigned Opc = 0;
-    if (RC == SPU::GPRCRegisterClass) {
-      /* Opc = PPC::STW; */
-    } else if (RC == SPU::R16CRegisterClass) {
-      /* Opc = PPC::STD; */
-    } else if (RC == SPU::R32CRegisterClass) {
-      /* Opc = PPC::STFD; */
-    } else if (RC == SPU::R32FPRegisterClass) {
-      /* Opc = PPC::STFD; */
-    } else if (RC == SPU::R64FPRegisterClass) {
-      /* Opc = PPC::STFS; */
-    } else if (RC == SPU::VECREGRegisterClass) {
-      /* Opc = PPC::STVX; */
-    } else {
-      assert(0 && "Unknown regclass!");
-      abort();
-    }
-    MachineInstrBuilder MIB = BuildMI(TII.get(Opc))
-      .addReg(SrcReg, false, false, isKill);
-    for (unsigned i = 0, e = Addr.size(); i != e; ++i) {
-      MachineOperand &MO = Addr[i];
-      if (MO.isRegister())
-        MIB.addReg(MO.getReg());
-      else if (MO.isImmediate())
-        MIB.addImm(MO.getImm());
-      else
-        MIB.addFrameIndex(MO.getIndex());
-    }
-    NewMIs.push_back(MIB);
-  }
-}
-
-void
-SPURegisterInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
-                                        MachineBasicBlock::iterator MI,
-                                        unsigned DestReg, int FrameIdx,
-                                        const TargetRegisterClass *RC) const
-{
-  MachineOpCode opc;
-  if (RC == SPU::GPRCRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::LQDr128
-      : SPU::LQXr128;
-  } else if (RC == SPU::R64CRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::LQDr64
-      : SPU::LQXr64;
-  } else if (RC == SPU::R64FPRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::LQDr64
-      : SPU::LQXr64;
-  } else if (RC == SPU::R32CRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::LQDr32
-      : SPU::LQXr32;
-  } else if (RC == SPU::R32FPRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::LQDr32
-      : SPU::LQXr32;
-  } else if (RC == SPU::R16CRegisterClass) {
-    opc = (FrameIdx < SPUFrameInfo::maxFrameOffset())
-      ? SPU::LQDr16
-      : SPU::LQXr16;
-  } else {
-    assert(0 && "Unknown regclass in loadRegFromStackSlot!");
-    abort();
-  }
-
-  addFrameReference(BuildMI(MBB, MI, TII.get(opc)).addReg(DestReg), FrameIdx);
-}
-
-/*!
-  \note We are really pessimistic here about what kind of a load we're doing.
- */
-void SPURegisterInfo::loadRegFromAddr(MachineFunction &MF, unsigned DestReg,
-                                      SmallVectorImpl<MachineOperand> &Addr,
-                                      const TargetRegisterClass *RC,
-                                      SmallVectorImpl<MachineInstr*> &NewMIs)
-    const {
-  cerr << "loadRegToAddr() invoked!\n";
-  abort();
-
-  if (Addr[0].isFrameIndex()) {
-    /* do what loadRegFromStackSlot does here... */
-  } else {
-    unsigned Opc = 0;
-    if (RC == SPU::R8CRegisterClass) {
-      /* do brilliance here */
-    } else if (RC == SPU::R16CRegisterClass) {
-      /* Opc = PPC::LWZ; */
-    } else if (RC == SPU::R32CRegisterClass) {
-      /* Opc = PPC::LD; */
-    } else if (RC == SPU::R32FPRegisterClass) {
-      /* Opc = PPC::LFD; */
-    } else if (RC == SPU::R64FPRegisterClass) {
-      /* Opc = PPC::LFS; */
-    } else if (RC == SPU::VECREGRegisterClass) {
-      /* Opc = PPC::LVX; */
-    } else if (RC == SPU::GPRCRegisterClass) {
-      /* Opc = something else! */
-    } else {
-      assert(0 && "Unknown regclass!");
-      abort();
-    }
-    MachineInstrBuilder MIB = BuildMI(TII.get(Opc), DestReg);
-    for (unsigned i = 0, e = Addr.size(); i != e; ++i) {
-      MachineOperand &MO = Addr[i];
-      if (MO.isRegister())
-        MIB.addReg(MO.getReg());
-      else if (MO.isImmediate())
-        MIB.addImm(MO.getImm());
-      else
-        MIB.addFrameIndex(MO.getIndex());
-    }
-    NewMIs.push_back(MIB);
-  }
-}
-
 void SPURegisterInfo::reMaterialize(MachineBasicBlock &MBB,
                                     MachineBasicBlock::iterator I,
                                     unsigned DestReg,