/// whose element is VT.
bool EnforceVectorEltTypeIs(EEVT::TypeSet &VT, TreePattern &TP);
+ /// EnforceVectorEltTypeIs - 'this' is now constrainted to be a vector type
+ /// whose element is VT.
+ bool EnforceVectorEltTypeIs(MVT::SimpleValueType VT, TreePattern &TP);
+
/// EnforceVectorSubVectorTypeIs - 'this' is now constrainted to
/// be a vector type VT.
bool EnforceVectorSubVectorTypeIs(EEVT::TypeSet &VT, TreePattern &TP);
+ /// EnforceVectorSameNumElts - 'this' is now constrainted to
+ /// be a vector with same num elements as VT.
+ bool EnforceVectorSameNumElts(EEVT::TypeSet &VT, TreePattern &TP);
+
bool operator!=(const TypeSet &RHS) const { return TypeVec != RHS.TypeVec; }
bool operator==(const TypeSet &RHS) const { return TypeVec == RHS.TypeVec; }
enum {
SDTCisVT, SDTCisPtrTy, SDTCisInt, SDTCisFP, SDTCisVec, SDTCisSameAs,
SDTCisVTSmallerThanOp, SDTCisOpSmallerThanOp, SDTCisEltOfVec,
- SDTCisSubVecOfVec
+ SDTCisSubVecOfVec, SDTCVecEltisVT, SDTCisSameNumEltsAs
} ConstraintType;
union { // The discriminated union.
struct {
unsigned OtherOperandNum;
} SDTCisSubVecOfVec_Info;
+ struct {
+ MVT::SimpleValueType VT;
+ } SDTCVecEltisVT_Info;
+ struct {
+ unsigned OtherOperandNum;
+ } SDTCisSameNumEltsAs_Info;
} x;
/// ApplyTypeConstraint - Given a node in a pattern, apply this type