R600: Use LDS and vectors for private memory

[oota-llvm.git] / lib / Target / R600 / R600InstrInfo.h

diff --git a/lib/Target/R600/R600InstrInfo.h b/lib/Target/R600/R600InstrInfo.h
index 60df21571b35d752ecaaf3c1d473b8405716c9d6..45a57d367b8bb7ee3fbc6698e486651132a2fbce 100644 (file)
--- a/lib/Target/R600/R600InstrInfo.h
+++ b/lib/Target/R600/R600InstrInfo.h
@@ -36,6 +36,18 @@ namespace llvm {
   std::vector<std::pair<int, unsigned> >
   ExtractSrcs(MachineInstr *MI, const DenseMap<unsigned, unsigned> &PV, unsigned &ConstCount) const;
 
+
+  MachineInstrBuilder buildIndirectRead(MachineBasicBlock *MBB,
+                                        MachineBasicBlock::iterator I,
+                                        unsigned ValueReg, unsigned Address,
+                                        unsigned OffsetReg,
+                                        unsigned AddrChan) const;
+
+  MachineInstrBuilder buildIndirectWrite(MachineBasicBlock *MBB,
+                                        MachineBasicBlock::iterator I,
+                                        unsigned ValueReg, unsigned Address,
+                                        unsigned OffsetReg,
+                                        unsigned AddrChan) const;
   public:
   enum BankSwizzle {
     ALU_VEC_012_SCL_210 = 0,
@@ -195,6 +207,8 @@ namespace llvm {
   int getInstrLatency(const InstrItineraryData *ItinData,
                       SDNode *Node) const override { return 1;}
 
+  virtual bool expandPostRAPseudo(MachineBasicBlock::iterator MI) const;
+
   /// \brief Reserve the registers that may be accesed using indirect addressing.
   void reserveIndirectRegisters(BitVector &Reserved,
                                 const MachineFunction &MF) const;