Add skeleton target-specific SelectionDAGInfo files.

[oota-llvm.git] / lib / Target / Blackfin / BlackfinRegisterInfo.cpp

diff --git a/lib/Target/Blackfin/BlackfinRegisterInfo.cpp b/lib/Target/Blackfin/BlackfinRegisterInfo.cpp
index 8c0a58aca41ecd08751b526d7751513ba804dfeb..6fd610fa3b537b9c70ce0701a1f7df39c3193931 100644 (file)
--- a/lib/Target/Blackfin/BlackfinRegisterInfo.cpp
+++ b/lib/Target/Blackfin/BlackfinRegisterInfo.cpp
@@ -164,7 +164,7 @@ void BlackfinRegisterInfo::loadConstant(MachineBasicBlock &MBB,
     return;
   }
 
-  if (isUint<16>(value)) {
+  if (isUInt<16>(value)) {
     BuildMI(MBB, I, DL, TII.get(BF::LOADuimm16), Reg).addImm(value);
     return;
   }
@@ -221,7 +221,7 @@ static unsigned findScratchRegister(MachineBasicBlock::iterator II,
 
 unsigned
 BlackfinRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II,
-                                          int SPAdj, int *Value,
+                                          int SPAdj, FrameIndexValue *Value,
                                           RegScavenger *RS) const {
   MachineInstr &MI = *II;
   MachineBasicBlock &MBB = *MI.getParent();
@@ -255,13 +255,13 @@ BlackfinRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II,
     assert(FIPos==1 && "Bad frame index operand");
     MI.getOperand(FIPos).ChangeToRegister(BaseReg, false);
     MI.getOperand(FIPos+1).setImm(Offset);
-    if (isUint<6>(Offset)) {
+    if (isUInt<6>(Offset)) {
       MI.setDesc(TII.get(isStore
                          ? BF::STORE32p_uimm6m4
                          : BF::LOAD32p_uimm6m4));
       return 0;
     }
-    if (BaseReg == BF::FP && isUint<7>(-Offset)) {
+    if (BaseReg == BF::FP && isUInt<7>(-Offset)) {
       MI.setDesc(TII.get(isStore
                          ? BF::STORE32fp_nimm7m4
                          : BF::LOAD32fp_nimm7m4));
@@ -368,7 +368,8 @@ processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
   if (requiresRegisterScavenging(MF)) {
     // Reserve a slot close to SP or frame pointer.
     RS->setScavengingFrameIndex(MFI->CreateStackObject(RC->getSize(),
-                                                       RC->getAlignment()));
+                                                       RC->getAlignment(),
+                                                       false));
   }
 }
 
@@ -383,9 +384,7 @@ void BlackfinRegisterInfo::emitPrologue(MachineFunction &MF) const {
   MachineBasicBlock &MBB = MF.front();   // Prolog goes in entry BB
   MachineBasicBlock::iterator MBBI = MBB.begin();
   MachineFrameInfo *MFI = MF.getFrameInfo();
-  DebugLoc dl = (MBBI != MBB.end()
-                 ? MBBI->getDebugLoc()
-                 : DebugLoc::getUnknownLoc());
+  DebugLoc dl = MBBI != MBB.end() ? MBBI->getDebugLoc() : DebugLoc();
 
   int FrameSize = MFI->getStackSize();
   if (FrameSize%4) {
@@ -449,7 +448,8 @@ unsigned BlackfinRegisterInfo::getRARegister() const {
   return BF::RETS;
 }
 
-unsigned BlackfinRegisterInfo::getFrameRegister(MachineFunction &MF) const {
+unsigned
+BlackfinRegisterInfo::getFrameRegister(const MachineFunction &MF) const {
   return hasFP(MF) ? BF::FP : BF::SP;
 }