Make TargetLowering::getPointerTy() taking DataLayout as an argument

[oota-llvm.git] / lib / CodeGen / SelectionDAG / LegalizeTypes.h

diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypes.h b/lib/CodeGen/SelectionDAG/LegalizeTypes.h
index 9de85d7e777952e8c96b842a6f9dae37ce5a0e4e..496639b5fb88e7b08c8a780366a7c99cb0197a3a 100644 (file)
--- a/lib/CodeGen/SelectionDAG/LegalizeTypes.h
+++ b/lib/CodeGen/SelectionDAG/LegalizeTypes.h
@@ -73,7 +73,7 @@ private:
   }
 
   EVT getSetCCResultType(EVT VT) const {
-    return TLI.getSetCCResultType(*DAG.getContext(), VT);
+    return TLI.getSetCCResultType(DAG.getDataLayout(), *DAG.getContext(), VT);
   }
 
   /// IgnoreNodeResults - Pretend all of this node's results are legal.
@@ -93,6 +93,11 @@ private:
   /// the same size, this map indicates the converted value to use.
   SmallDenseMap<SDValue, SDValue, 8> SoftenedFloats;
 
+  /// PromotedFloats - For floating point nodes that have a smaller precision
+  /// than the smallest supported precision, this map indicates what promoted
+  /// value to use.
+  SmallDenseMap<SDValue, SDValue, 8> PromotedFloats;
+
   /// ExpandedFloats - For float nodes that need to be expanded this map
   /// indicates which operands are the expanded version of the input.
   SmallDenseMap<SDValue, std::pair<SDValue, SDValue>, 8> ExpandedFloats;
@@ -273,6 +278,7 @@ private:
   SDValue PromoteIntOp_INSERT_VECTOR_ELT(SDNode *N, unsigned OpNo);
   SDValue PromoteIntOp_EXTRACT_ELEMENT(SDNode *N);
   SDValue PromoteIntOp_EXTRACT_VECTOR_ELT(SDNode *N);
+  SDValue PromoteIntOp_EXTRACT_SUBVECTOR(SDNode *N);
   SDValue PromoteIntOp_CONCAT_VECTORS(SDNode *N);
   SDValue PromoteIntOp_SCALAR_TO_VECTOR(SDNode *N);
   SDValue PromoteIntOp_SELECT(SDNode *N, unsigned OpNo);
@@ -499,6 +505,44 @@ private:
   void FloatExpandSetCCOperands(SDValue &NewLHS, SDValue &NewRHS,
                                 ISD::CondCode &CCCode, SDLoc dl);
 
+
+  //===--------------------------------------------------------------------===//
+  // Float promotion support: LegalizeFloatTypes.cpp
+  //===--------------------------------------------------------------------===//
+
+  SDValue GetPromotedFloat(SDValue Op) {
+    SDValue &PromotedOp = PromotedFloats[Op];
+    RemapValue(PromotedOp);
+    assert(PromotedOp.getNode() && "Operand wasn't promoted?");
+    return PromotedOp;
+  }
+  void SetPromotedFloat(SDValue Op, SDValue Result);
+
+  void PromoteFloatResult(SDNode *N, unsigned ResNo);
+  SDValue PromoteFloatRes_BITCAST(SDNode *N);
+  SDValue PromoteFloatRes_BinOp(SDNode *N);
+  SDValue PromoteFloatRes_ConstantFP(SDNode *N);
+  SDValue PromoteFloatRes_EXTRACT_VECTOR_ELT(SDNode *N);
+  SDValue PromoteFloatRes_FCOPYSIGN(SDNode *N);
+  SDValue PromoteFloatRes_FMAD(SDNode *N);
+  SDValue PromoteFloatRes_FPOWI(SDNode *N);
+  SDValue PromoteFloatRes_FP_ROUND(SDNode *N);
+  SDValue PromoteFloatRes_LOAD(SDNode *N);
+  SDValue PromoteFloatRes_SELECT(SDNode *N);
+  SDValue PromoteFloatRes_SELECT_CC(SDNode *N);
+  SDValue PromoteFloatRes_UnaryOp(SDNode *N);
+  SDValue PromoteFloatRes_UNDEF(SDNode *N);
+  SDValue PromoteFloatRes_XINT_TO_FP(SDNode *N);
+
+  bool PromoteFloatOperand(SDNode *N, unsigned ResNo);
+  SDValue PromoteFloatOp_BITCAST(SDNode *N, unsigned OpNo);
+  SDValue PromoteFloatOp_FCOPYSIGN(SDNode *N, unsigned OpNo);
+  SDValue PromoteFloatOp_FP_EXTEND(SDNode *N, unsigned OpNo);
+  SDValue PromoteFloatOp_FP_TO_XINT(SDNode *N, unsigned OpNo);
+  SDValue PromoteFloatOp_STORE(SDNode *N, unsigned OpNo);
+  SDValue PromoteFloatOp_SELECT_CC(SDNode *N, unsigned OpNo);
+  SDValue PromoteFloatOp_SETCC(SDNode *N, unsigned OpNo);
+
   //===--------------------------------------------------------------------===//
   // Scalarization Support: LegalizeVectorTypes.cpp
   //===--------------------------------------------------------------------===//
@@ -582,6 +626,7 @@ private:
   void SplitVecRes_INSERT_VECTOR_ELT(SDNode *N, SDValue &Lo, SDValue &Hi);
   void SplitVecRes_LOAD(LoadSDNode *N, SDValue &Lo, SDValue &Hi);
   void SplitVecRes_MLOAD(MaskedLoadSDNode *N, SDValue &Lo, SDValue &Hi);
+  void SplitVecRes_MGATHER(MaskedGatherSDNode *N, SDValue &Lo, SDValue &Hi);
   void SplitVecRes_SCALAR_TO_VECTOR(SDNode *N, SDValue &Lo, SDValue &Hi);
   void SplitVecRes_SIGN_EXTEND_INREG(SDNode *N, SDValue &Lo, SDValue &Hi);
   void SplitVecRes_SETCC(SDNode *N, SDValue &Lo, SDValue &Hi);
@@ -593,13 +638,15 @@ private:
   bool SplitVectorOperand(SDNode *N, unsigned OpNo);
   SDValue SplitVecOp_VSELECT(SDNode *N, unsigned OpNo);
   SDValue SplitVecOp_UnaryOp(SDNode *N);
-  SDValue SplitVecOp_TruncateHelper(SDNode *N, unsigned TruncateOp);
+  SDValue SplitVecOp_TruncateHelper(SDNode *N);
 
   SDValue SplitVecOp_BITCAST(SDNode *N);
   SDValue SplitVecOp_EXTRACT_SUBVECTOR(SDNode *N);
   SDValue SplitVecOp_EXTRACT_VECTOR_ELT(SDNode *N);
   SDValue SplitVecOp_STORE(StoreSDNode *N, unsigned OpNo);
   SDValue SplitVecOp_MSTORE(MaskedStoreSDNode *N, unsigned OpNo);
+  SDValue SplitVecOp_MSCATTER(MaskedScatterSDNode *N, unsigned OpNo);
+  SDValue SplitVecOp_MGATHER(MaskedGatherSDNode *N, unsigned OpNo);
   SDValue SplitVecOp_CONCAT_VECTORS(SDNode *N);
   SDValue SplitVecOp_VSETCC(SDNode *N);
   SDValue SplitVecOp_FP_ROUND(SDNode *N);