1 files changed, 5 insertions, 33 deletions

diff --git a/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp b/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
index 5b9512ffbb..9df965efc1 100644
--- a/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
+++ b/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
@@ -90,9 +90,7 @@ public:
   SDNode *SelectMul(SDNode *N);
   SDNode *SelectZeroExtend(SDNode *N);
   SDNode *SelectIntrinsicWOChain(SDNode *N);
-  SDNode *SelectIntrinsicWChain(SDNode *N);
   SDNode *SelectConstant(SDNode *N);
-  SDNode *SelectConstantFP(SDNode *N);
   SDNode *SelectAdd(SDNode *N);
 
   // Include the pieces autogenerated from the target description.
@@ -320,8 +318,6 @@ SDNode *HexagonDAGToDAGISel::SelectBaseOffsetLoad(LoadSDNode *LD, DebugLoc dl) {
       else if (LoadedVT == MVT::i32) Opcode = Hexagon::LDriw_indexed;
       else if (LoadedVT == MVT::i16) Opcode = Hexagon::LDrih_indexed;
       else if (LoadedVT == MVT::i8) Opcode = Hexagon::LDrib_indexed;
-      else if (LoadedVT == MVT::f32) Opcode = Hexagon::LDriw_indexed_f;
-      else if (LoadedVT == MVT::f64) Opcode = Hexagon::LDrid_indexed_f;
       else assert (0 && "unknown memory type");
 
       // Build indexed load.
@@ -379,7 +375,7 @@ SDNode *HexagonDAGToDAGISel::SelectIndexedLoadSignExtend64(LoadSDNode *LD,
       };
       ReplaceUses(Froms, Tos, 3);
       return Result_2;
-    }
+    } 
     SDValue TargetConst0 = CurDAG->getTargetConstant(0, MVT::i32);
     SDValue TargetConstVal = CurDAG->getTargetConstant(Val, MVT::i32);
     SDNode *Result_1 = CurDAG->getMachineNode(Opcode, dl, MVT::i32,
@@ -640,7 +636,7 @@ SDNode *HexagonDAGToDAGISel::SelectIndexedStore(StoreSDNode *ST, DebugLoc dl) {
 
   // Figure out the opcode.
   if (StoredVT == MVT::i64) Opcode = Hexagon::STrid;
-  else if (StoredVT == MVT::i32) Opcode = Hexagon::STriw_indexed;
+  else if (StoredVT == MVT::i32) Opcode = Hexagon::STriw;
   else if (StoredVT == MVT::i16) Opcode = Hexagon::STrih;
   else if (StoredVT == MVT::i8) Opcode = Hexagon::STrib;
   else assert (0 && "unknown memory type");
@@ -697,8 +693,6 @@ SDNode *HexagonDAGToDAGISel::SelectBaseOffsetStore(StoreSDNode *ST,
         else if (StoredVT == MVT::i32) Opcode = Hexagon::STriw_indexed;
         else if (StoredVT == MVT::i16) Opcode = Hexagon::STrih_indexed;
         else if (StoredVT == MVT::i8) Opcode = Hexagon::STrib_indexed;
-        else if (StoredVT == MVT::f32) Opcode = Hexagon::STriw_indexed_f;
-        else if (StoredVT == MVT::f64) Opcode = Hexagon::STrid_indexed_f;
         else assert (0 && "unknown memory type");
 
         SDValue Ops[] = {SDValue(NewBase,0),
@@ -729,7 +723,7 @@ SDNode *HexagonDAGToDAGISel::SelectStore(SDNode *N) {
   if (AM != ISD::UNINDEXED) {
     return SelectIndexedStore(ST, dl);
   }
-
+   
   return SelectBaseOffsetStore(ST, dl);
 }
 
@@ -758,7 +752,7 @@ SDNode *HexagonDAGToDAGISel::SelectMul(SDNode *N) {
     if (MulOp0.getOpcode() == ISD::SIGN_EXTEND) {
       SDValue Sext0 = MulOp0.getOperand(0);
       if (Sext0.getNode()->getValueType(0) != MVT::i32) {
-        return SelectCode(N);
+        SelectCode(N);
       }
 
       OP0 = Sext0;
@@ -767,7 +761,7 @@ SDNode *HexagonDAGToDAGISel::SelectMul(SDNode *N) {
       if (LD->getMemoryVT() != MVT::i32 ||
           LD->getExtensionType() != ISD::SEXTLOAD ||
           LD->getAddressingMode() != ISD::UNINDEXED) {
-        return SelectCode(N);
+        SelectCode(N);
       }
 
       SDValue Chain = LD->getChain();
@@ -1164,25 +1158,6 @@ SDNode *HexagonDAGToDAGISel::SelectIntrinsicWOChain(SDNode *N) {
   return SelectCode(N);
 }
 
-//
-// Map floating point constant values.
-//
-SDNode *HexagonDAGToDAGISel::SelectConstantFP(SDNode *N) {
-  DebugLoc dl = N->getDebugLoc();
-  ConstantFPSDNode *CN = dyn_cast<ConstantFPSDNode>(N);
-  APFloat APF = CN->getValueAPF();
-  if (N->getValueType(0) == MVT::f32) {
-    return CurDAG->getMachineNode(Hexagon::TFRI_f, dl, MVT::f32,
-              CurDAG->getTargetConstantFP(APF.convertToFloat(), MVT::f32));
-  }
-  else if (N->getValueType(0) == MVT::f64) {
-    return CurDAG->getMachineNode(Hexagon::CONST64_Float_Real, dl, MVT::f64,
-              CurDAG->getTargetConstantFP(APF.convertToDouble(), MVT::f64));
-  }
-
-  return SelectCode(N);
-}
-
 
 //
 // Map predicate true (encoded as -1 in LLVM) to a XOR.
@@ -1259,9 +1234,6 @@ SDNode *HexagonDAGToDAGISel::Select(SDNode *N) {
   case ISD::Constant:
     return SelectConstant(N);
 
-  case ISD::ConstantFP:
-    return SelectConstantFP(N);
-
   case ISD::ADD:
     return SelectAdd(N);