R600/SI: Move hasSideEffects setting into VOPCX classes

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

diff --git a/lib/Target/R600/SIISelLowering.h b/lib/Target/R600/SIISelLowering.h
index cbc77a5cd789aec8e44e0d3b3ec5f97e0a7e58c3..92f5847534c4dcd161f113b30a6cee2ecdc07126 100644 (file)
--- a/lib/Target/R600/SIISelLowering.h
+++ b/lib/Target/R600/SIISelLowering.h
@@ -37,28 +37,34 @@ class SITargetLowering : public AMDGPUTargetLowering {
   SDValue LowerFDIV32(SDValue Op, SelectionDAG &DAG) const;
   SDValue LowerFDIV64(SDValue Op, SelectionDAG &DAG) const;
   SDValue LowerFDIV(SDValue Op, SelectionDAG &DAG) const;
+  SDValue LowerINT_TO_FP(SDValue Op, SelectionDAG &DAG, bool Signed) const;
   SDValue LowerSTORE(SDValue Op, SelectionDAG &DAG) const;
   SDValue LowerTrig(SDValue Op, SelectionDAG &DAG) const;
   SDValue LowerBRCOND(SDValue Op, SelectionDAG &DAG) const;
 
-  bool foldImm(SDValue &Operand, int32_t &Immediate,
-               bool &ScalarSlotUsed) const;
-  const TargetRegisterClass *getRegClassForNode(SelectionDAG &DAG,
-                                                const SDValue &Op) const;
-  bool fitsRegClass(SelectionDAG &DAG, const SDValue &Op,
-                    unsigned RegClass) const;
-  void ensureSRegLimit(SelectionDAG &DAG, SDValue &Operand,
-                       unsigned RegClass, bool &ScalarSlotUsed) const;
-
-  SDNode *foldOperands(MachineSDNode *N, SelectionDAG &DAG) const;
   void adjustWritemask(MachineSDNode *&N, SelectionDAG &DAG) const;
-  MachineSDNode *AdjustRegClass(MachineSDNode *N, SelectionDAG &DAG) const;
 
-  static SDValue performUCharToFloatCombine(SDNode *N,
-                                            DAGCombinerInfo &DCI);
+  SDValue performUCharToFloatCombine(SDNode *N,
+                                     DAGCombinerInfo &DCI) const;
+  SDValue performSHLPtrCombine(SDNode *N,
+                               unsigned AS,
+                               DAGCombinerInfo &DCI) const;
+  SDValue performAndCombine(SDNode *N, DAGCombinerInfo &DCI) const;
+  SDValue performOrCombine(SDNode *N, DAGCombinerInfo &DCI) const;
+  SDValue performClassCombine(SDNode *N, DAGCombinerInfo &DCI) const;
+
+  SDValue performMin3Max3Combine(SDNode *N, DAGCombinerInfo &DCI) const;
+  SDValue performSetCCCombine(SDNode *N, DAGCombinerInfo &DCI) const;
 
 public:
-  SITargetLowering(TargetMachine &tm);
+  SITargetLowering(TargetMachine &tm, const AMDGPUSubtarget &STI);
+
+  bool isShuffleMaskLegal(const SmallVectorImpl<int> &/*Mask*/,
+                          EVT /*VT*/) const override;
+
+  bool isLegalAddressingMode(const AddrMode &AM,
+                             Type *Ty) const override;
+
   bool allowsMisalignedMemoryAccesses(EVT VT, unsigned AS,
                                       unsigned Align,
                                       bool *IsFast) const override;
@@ -83,6 +89,7 @@ public:
 
   MachineBasicBlock * EmitInstrWithCustomInserter(MachineInstr * MI,
                                       MachineBasicBlock * BB) const override;
+  bool enableAggressiveFMAFusion(EVT VT) const override;
   EVT getSetCCResultType(LLVMContext &Context, EVT VT) const override;
   MVT getScalarShiftAmountTy(EVT VT) const override;
   bool isFMAFasterThanFMulAndFAdd(EVT VT) const override;
@@ -95,6 +102,17 @@ public:
   int32_t analyzeImmediate(const SDNode *N) const;
   SDValue CreateLiveInRegister(SelectionDAG &DAG, const TargetRegisterClass *RC,
                                unsigned Reg, EVT VT) const override;
+  void legalizeTargetIndependentNode(SDNode *Node, SelectionDAG &DAG) const;
+
+  MachineSDNode *wrapAddr64Rsrc(SelectionDAG &DAG, SDLoc DL, SDValue Ptr) const;
+  MachineSDNode *buildRSRC(SelectionDAG &DAG,
+                           SDLoc DL,
+                           SDValue Ptr,
+                           uint32_t RsrcDword1,
+                           uint64_t RsrcDword2And3) const;
+  MachineSDNode *buildScratchRSRC(SelectionDAG &DAG,
+                                  SDLoc DL,
+                                  SDValue Ptr) const;
 };
 
 } // End namespace llvm