ISD::ArgFlagsTy &ArgFlags,
CCState &State);
-static cl::opt<bool> EnablePPCPreinc("enable-ppc-preinc",
-cl::desc("enable preincrement load/store generation on PPC (experimental)"),
- cl::Hidden);
+static cl::opt<bool> DisablePPCPreinc("disable-ppc-preinc",
+cl::desc("disable preincrement load/store generation on PPC"), cl::Hidden);
static TargetLoweringObjectFile *CreateTLOF(const PPCTargetMachine &TM) {
if (TM.getSubtargetImpl()->isDarwin())
return true; // [r+i]
} else if (N.getOperand(1).getOpcode() == PPCISD::Lo) {
// Match LOAD (ADD (X, Lo(G))).
- assert(!cast<ConstantSDNode>(N.getOperand(1).getOperand(0))->getZExtValue()
+ assert(!cast<ConstantSDNode>(N.getOperand(1).getOperand(1))->getZExtValue()
&& "Cannot handle constant offsets yet!");
Disp = N.getOperand(1).getOperand(0); // The global address.
assert(Disp.getOpcode() == ISD::TargetGlobalAddress ||
return true; // [r+i]
} else if (N.getOperand(1).getOpcode() == PPCISD::Lo) {
// Match LOAD (ADD (X, Lo(G))).
- assert(!cast<ConstantSDNode>(N.getOperand(1).getOperand(0))->getZExtValue()
+ assert(!cast<ConstantSDNode>(N.getOperand(1).getOperand(1))->getZExtValue()
&& "Cannot handle constant offsets yet!");
Disp = N.getOperand(1).getOperand(0); // The global address.
assert(Disp.getOpcode() == ISD::TargetGlobalAddress ||
SDValue &Offset,
ISD::MemIndexedMode &AM,
SelectionDAG &DAG) const {
- // Disabled by default for now.
- if (!EnablePPCPreinc) return false;
+ if (DisablePPCPreinc) return false;
SDValue Ptr;
EVT VT;
Entry.Node = Nest; Args.push_back(Entry);
// Lower to a call to __trampoline_setup(Trmp, TrampSize, FPtr, ctx_reg)
- std::pair<SDValue, SDValue> CallResult =
- LowerCallTo(Chain, Type::getVoidTy(*DAG.getContext()),
- false, false, false, false, 0, CallingConv::C,
+ TargetLowering::CallLoweringInfo CLI(Chain,
+ Type::getVoidTy(*DAG.getContext()),
+ false, false, false, false, 0,
+ CallingConv::C,
/*isTailCall=*/false,
- /*doesNotRet=*/false, /*isReturnValueUsed=*/true,
+ /*doesNotRet=*/false,
+ /*isReturnValueUsed=*/true,
DAG.getExternalSymbol("__trampoline_setup", PtrVT),
Args, DAG, dl);
+ std::pair<SDValue, SDValue> CallResult = LowerCallTo(CLI);
return CallResult.second;
}
}
SDValue
-PPCTargetLowering::LowerCall(SDValue Chain, SDValue Callee,
- CallingConv::ID CallConv, bool isVarArg,
- bool doesNotRet, bool &isTailCall,
- const SmallVectorImpl<ISD::OutputArg> &Outs,
- const SmallVectorImpl<SDValue> &OutVals,
- const SmallVectorImpl<ISD::InputArg> &Ins,
- DebugLoc dl, SelectionDAG &DAG,
+PPCTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI,
SmallVectorImpl<SDValue> &InVals) const {
+ SelectionDAG &DAG = CLI.DAG;
+ DebugLoc &dl = CLI.DL;
+ SmallVector<ISD::OutputArg, 32> &Outs = CLI.Outs;
+ SmallVector<SDValue, 32> &OutVals = CLI.OutVals;
+ SmallVector<ISD::InputArg, 32> &Ins = CLI.Ins;
+ SDValue Chain = CLI.Chain;
+ SDValue Callee = CLI.Callee;
+ bool &isTailCall = CLI.IsTailCall;
+ CallingConv::ID CallConv = CLI.CallConv;
+ bool isVarArg = CLI.IsVarArg;
+
if (isTailCall)
isTailCall = IsEligibleForTailCallOptimization(Callee, CallConv, isVarArg,
Ins, DAG);