[mips] Fix FP conditional move instructions to have explicit FP condition code

[oota-llvm.git] / lib / Target / Mips / MipsISelLowering.cpp

diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index 5fd50fda31a4016789dda03434ee3507329f5a06..8bf4249af1e5d37343bae9d14f44bd3d373aab05 100644 (file)
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -519,9 +519,10 @@ static SDValue createCMovFP(SelectionDAG &DAG, SDValue Cond, SDValue True,
                             SDValue False, SDLoc DL) {
   ConstantSDNode *CC = cast<ConstantSDNode>(Cond.getOperand(2));
   bool invert = invertFPCondCodeUser((Mips::CondCode)CC->getSExtValue());
+  SDValue FCC0 = DAG.getRegister(Mips::FCC0, MVT::i32);
 
   return DAG.getNode((invert ? MipsISD::CMovFP_F : MipsISD::CMovFP_T), DL,
-                     True.getValueType(), True, False, Cond);
+                     True.getValueType(), True, FCC0, False, Cond);
 }
 
 static SDValue performSELECTCombine(SDNode *N, SelectionDAG &DAG,
@@ -1438,8 +1439,9 @@ lowerBRCOND(SDValue Op, SelectionDAG &DAG) const
     (Mips::CondCode)cast<ConstantSDNode>(CCNode)->getZExtValue();
   unsigned Opc = invertFPCondCodeUser(CC) ? Mips::BRANCH_F : Mips::BRANCH_T;
   SDValue BrCode = DAG.getConstant(Opc, MVT::i32);
+  SDValue FCC0 = DAG.getRegister(Mips::FCC0, MVT::i32);
   return DAG.getNode(MipsISD::FPBrcond, DL, Op.getValueType(), Chain, BrCode,
-                     Dest, CondRes);
+                     FCC0, Dest, CondRes);
 }
 
 SDValue MipsTargetLowering::
@@ -2323,9 +2325,9 @@ MipsTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI,
                               SmallVectorImpl<SDValue> &InVals) const {
   SelectionDAG &DAG                     = CLI.DAG;
   SDLoc DL                              = CLI.DL;
-  SmallVector<ISD::OutputArg, 32> &Outs = CLI.Outs;
-  SmallVector<SDValue, 32> &OutVals     = CLI.OutVals;
-  SmallVector<ISD::InputArg, 32> &Ins   = CLI.Ins;
+  SmallVectorImpl<ISD::OutputArg> &Outs = CLI.Outs;
+  SmallVectorImpl<SDValue> &OutVals     = CLI.OutVals;
+  SmallVectorImpl<ISD::InputArg> &Ins   = CLI.Ins;
   SDValue Chain                         = CLI.Chain;
   SDValue Callee                        = CLI.Callee;
   bool &IsTailCall                      = CLI.IsTailCall;
@@ -3383,7 +3385,7 @@ copyByValRegs(SDValue Chain, SDLoc DL, std::vector<SDValue> &OutChains,
 void MipsTargetLowering::
 passByValArg(SDValue Chain, SDLoc DL,
              std::deque< std::pair<unsigned, SDValue> > &RegsToPass,
-             SmallVector<SDValue, 8> &MemOpChains, SDValue StackPtr,
+             SmallVectorImpl<SDValue> &MemOpChains, SDValue StackPtr,
              MachineFrameInfo *MFI, SelectionDAG &DAG, SDValue Arg,
              const MipsCC &CC, const ByValArgInfo &ByVal,
              const ISD::ArgFlagsTy &Flags, bool isLittle) const {