Lines Matching defs:Domain

57 /// Return a register class equivalent to \p SrcRC, in \p Domain.
59                                            RegDomain Domain) {
60   assert(Domain == MaskDomain && "add domain");
387     return "X86 Domain Reassignment Pass";
402   bool visitRegister(Closure &, Register Reg, RegDomain &Domain,
405   /// Reassign the closure to \p Domain.
406   void reassign(const Closure &C, RegDomain Domain) const;
412   /// /returns true if it is profitable to reassign the closure to \p Domain.
413   bool isReassignmentProfitable(const Closure &C, RegDomain Domain) const;
415   /// Calculate the total cost of reassigning the closure to \p Domain.
416   double calculateCost(const Closure &C, RegDomain Domain) const;
424                                           RegDomain &Domain,
443   if (Domain == NoDomain)
444     Domain = RD;
446   if (Domain != RD)
493                                                      RegDomain Domain) const {
494   return calculateCost(C, Domain) < 0.0;
497 void X86DomainReassignment::reassign(const Closure &C, RegDomain Domain) const {
498   assert(C.isLegal(Domain) && "Cannot convert illegal closure");
504     if (Converters.find({Domain, MI->getOpcode()})
511     MRI->setRegClass(Reg, getDstRC(MRI->getRegClass(Reg), Domain));
549   RegDomain Domain = NoDomain;
550   visitRegister(C, Reg, Domain, Worklist);
580       if (!visitRegister(C, Op.getReg(), Domain, Worklist))
604         if (!visitRegister(C, DefReg, Domain, Worklist))
773       dbgs() << "***** Machine Function before Domain Reassignment *****\n");
834       dbgs() << "***** Machine Function after Domain Reassignment *****\n");
841                 "X86 Domain Reassignment Pass", false, false)
843 /// Returns an instance of the Domain Reassignment pass.