R600: Fix an infinite loop when trying to reorganize export/tex vector input

[oota-llvm.git] / lib / Target / R600 / R600ISelLowering.h

diff --git a/lib/Target/R600/R600ISelLowering.h b/lib/Target/R600/R600ISelLowering.h
index 5cb4b912a18d3c040dc4b8a90b47fa552b7d1c26..c10257eeadaa79032bc379fe8c62c063c1932e2b 100644 (file)
--- a/lib/Target/R600/R600ISelLowering.h
+++ b/lib/Target/R600/R600ISelLowering.h
@@ -36,38 +36,37 @@ public:
                                       CallingConv::ID CallConv,
                                       bool isVarArg,
                                       const SmallVectorImpl<ISD::InputArg> &Ins,
-                                      DebugLoc DL, SelectionDAG &DAG,
+                                      SDLoc DL, SelectionDAG &DAG,
                                       SmallVectorImpl<SDValue> &InVals) const;
-  virtual EVT getSetCCResultType(EVT VT) const;
+  virtual EVT getSetCCResultType(LLVMContext &, EVT VT) const;
 private:
-  const R600InstrInfo * TII;
-
+  unsigned Gen;
   /// Each OpenCL kernel has nine implicit parameters that are stored in the
   /// first nine dwords of a Vertex Buffer.  These implicit parameters are
   /// lowered to load instructions which retreive the values from the Vertex
   /// Buffer.
   SDValue LowerImplicitParameter(SelectionDAG &DAG, EVT VT,
-                                 DebugLoc DL, unsigned DwordOffset) const;
+                                 SDLoc DL, unsigned DwordOffset) const;
 
   void lowerImplicitParameter(MachineInstr *MI, MachineBasicBlock &BB,
       MachineRegisterInfo & MRI, unsigned dword_offset) const;
+  SDValue OptimizeSwizzle(SDValue BuildVector, SDValue Swz[], SelectionDAG &DAG) const;
 
   /// \brief Lower ROTL opcode to BITALIGN
   SDValue LowerROTL(SDValue Op, SelectionDAG &DAG) const;
 
   SDValue LowerSELECT_CC(SDValue Op, SelectionDAG &DAG) const;
-  SDValue LowerSELECT(SDValue Op, SelectionDAG &DAG) const;
   SDValue LowerSTORE(SDValue Op, SelectionDAG &DAG) const;
   SDValue LowerFPTOUINT(SDValue Op, SelectionDAG &DAG) const;
-  SDValue LowerFPOW(SDValue Op, SelectionDAG &DAG) const;
   SDValue LowerLOAD(SDValue Op, SelectionDAG &DAG) const;
-  SDValue LowerFrameIndex(SDValue Op, SelectionDAG &DAG) const;
+  SDValue LowerTrig(SDValue Op, SelectionDAG &DAG) const;
 
   SDValue stackPtrToRegIndex(SDValue Ptr, unsigned StackWidth,
                                           SelectionDAG &DAG) const;
   void getStackAddress(unsigned StackWidth, unsigned ElemIdx,
                        unsigned &Channel, unsigned &PtrIncr) const;
   bool isZero(SDValue Op) const;
+  virtual SDNode *PostISelFolding(MachineSDNode *N, SelectionDAG &DAG) const;
 };
 
 } // End namespace llvm;