class MachineConstantPoolValue;
class FunctionLoweringInfo;
-template<> class ilist_traits<SDNode> : public ilist_default_traits<SDNode> {
+template<> struct ilist_traits<SDNode> : public ilist_default_traits<SDNode> {
+private:
mutable SDNode Sentinel;
public:
ilist_traits() : Sentinel(ISD::DELETED_NODE, SDVTList()) {}
//
SDValue getConstant(uint64_t Val, MVT VT, bool isTarget = false);
SDValue getConstant(const APInt &Val, MVT VT, bool isTarget = false);
+ SDValue getConstant(const ConstantInt &Val, MVT VT, bool isTarget = false);
SDValue getIntPtrConstant(uint64_t Val, bool isTarget = false);
SDValue getTargetConstant(uint64_t Val, MVT VT) {
return getConstant(Val, VT, true);
SDValue getTargetConstant(const APInt &Val, MVT VT) {
return getConstant(Val, VT, true);
}
+ SDValue getTargetConstant(const ConstantInt &Val, MVT VT) {
+ return getConstant(Val, VT, true);
+ }
SDValue getConstantFP(double Val, MVT VT, bool isTarget = false);
SDValue getConstantFP(const APFloat& Val, MVT VT, bool isTarget = false);
+ SDValue getConstantFP(const ConstantFP &CF, MVT VT, bool isTarget = false);
SDValue getTargetConstantFP(double Val, MVT VT) {
return getConstantFP(Val, VT, true);
}
SDValue getTargetConstantFP(const APFloat& Val, MVT VT) {
return getConstantFP(Val, VT, true);
}
+ SDValue getTargetConstantFP(const ConstantFP &Val, MVT VT) {
+ return getConstantFP(Val, VT, true);
+ }
SDValue getGlobalAddress(const GlobalValue *GV, MVT VT,
int offset = 0, bool isTargetGA = false);
SDValue getTargetGlobalAddress(const GlobalValue *GV, MVT VT,
return getNode(ISD::MERGE_VALUES, VTs, Ops, NumOps);
}
+ /// getCall - Create a CALL node from the given information.
+ ///
+ SDValue getCall(unsigned CallingConv, bool IsVarArgs, bool IsTailCall,
+ SDVTList VTs, const SDValue *Operands, unsigned NumOperands);
+
/// getLoad - Loads are not normal binary operators: their result type is not
/// determined by their operands, and they produce a value AND a token chain.
///
/// at least that alignment.
SDValue CreateStackTemporary(MVT VT, unsigned minAlign = 1);
+ /// FoldConstantArithmetic -
+ SDValue FoldConstantArithmetic(unsigned Opcode,
+ MVT VT,
+ ConstantSDNode *Cst1,
+ ConstantSDNode *Cst2);
+
/// FoldSetCC - Constant fold a setcc to true or false.
SDValue FoldSetCC(MVT VT, SDValue N1,
- SDValue N2, ISD::CondCode Cond);
+ SDValue N2, ISD::CondCode Cond);
/// SignBitIsZero - Return true if the sign bit of Op is known to be zero. We
/// use this predicate to simplify operations downstream.
SDValue getShuffleScalarElt(const SDNode *N, unsigned Idx);
private:
- void RemoveNodeFromCSEMaps(SDNode *N);
+ bool RemoveNodeFromCSEMaps(SDNode *N);
SDNode *AddNonLeafNodeToCSEMaps(SDNode *N);
SDNode *FindModifiedNodeSlot(SDNode *N, SDValue Op, void *&InsertPos);
SDNode *FindModifiedNodeSlot(SDNode *N, SDValue Op1, SDValue Op2,