Cross Reference: /external/llvm/include/llvm/Target/TargetRegisterInfo.h

Lines Matching refs:RC
127   bool hasSubClass(const TargetRegisterClass *RC) const {
128     return RC != this && hasSubClassEq(RC);
131   /// hasSubClassEq - Returns true if RC is a sub-class of or equal to this
133   bool hasSubClassEq(const TargetRegisterClass *RC) const {
134     unsigned ID = RC->getID();
140   bool hasSuperClass(const TargetRegisterClass *RC) const {
141     return RC->hasSubClass(this);
144   /// hasSuperClassEq - Returns true if RC is a super-class of or equal to this
146   bool hasSuperClassEq(const TargetRegisterClass *RC) const {
147     return RC->hasSubClassEq(this);
323     getAllocatableClass(const TargetRegisterClass *RC) const;
329                               const TargetRegisterClass *RC = nullptr) const;
473                                const TargetRegisterClass *RC) const {
474     return MCRegisterInfo::getMatchingSuperReg(Reg, SubIdx, RC->MC);
486   /// getSubClassWithSubReg - Returns the largest legal sub-class of RC that
489   /// If all registers in RC already have an Idx sub-register, return RC.
497   /// TableGen will synthesize missing RC sub-classes.
499   getSubClassWithSubReg(const TargetRegisterClass *RC, unsigned Idx) const {
501     return RC;
620   /// RC. Returns NULL if it is not possible to copy between a two registers of
623   getCrossCopyRegClass(const TargetRegisterClass *RC) const {
624     return RC;
627   /// getLargestLegalSuperClass - Returns the largest super class of RC that is
632   getLargestLegalSuperClass(const TargetRegisterClass *RC,
636     return RC;
645   virtual unsigned getRegPressureLimit(const TargetRegisterClass *RC,
652     const TargetRegisterClass *RC) const = 0;
671     const TargetRegisterClass *RC) const = 0;
821                                      const TargetRegisterClass *RC,
869 //   For all Reg in SuperRC: Reg:Idx is in RC.
871 // The iterator can include (O, RC->getSubClassMask()) as the first entry which
882   /// of RC. When IncludeSelf is set, also include the (0, sub-classes) entry.
883   SuperRegClassIterator(const TargetRegisterClass *RC,
888       Idx(RC->getSuperRegIndices()),
889       Mask(RC->getSubClassMask()) {
901   /// RC.