src/cpu/reg_class.hh

229 class PhysRegId : private RegId {
236     explicit PhysRegId() : RegId(IntRegClass, -1), flatIdx(-1),
240     /** Scalar PhysRegId constructor. */
241     explicit PhysRegId(RegClass _regClass, PhysRegIndex _regIdx,
247     /** Vector PhysRegId constructor (w/ elemIndex). */
248     explicit PhysRegId(RegClass _regClass, PhysRegIndex _regIdx,
263      * Explicit forward methods, to prevent comparisons of PhysRegId with
267     bool operator<(const PhysRegId& that) const {
271     bool operator==(const PhysRegId& that) const {
275     bool operator!=(const PhysRegId& that) const {
313     static PhysRegId elemId(PhysRegId* vid, ElemIndex elem)
316         return PhysRegId(VecElemClass, vid->index(), elem);
352 using PhysRegIdPtr = PhysRegId*;