Lines Matching defs:Domain

65 /// Return a register class equivalent to \p SrcRC, in \p Domain.
67                                            RegDomain Domain) {
68   assert(Domain == MaskDomain && "add domain");
395     return "X86 Domain Reassignment Pass";
409   void visitRegister(Closure &, Register Reg, RegDomain &Domain,
412   /// Reassign the closure to \p Domain.
413   void reassign(const Closure &C, RegDomain Domain) const;
418   /// /returns true if it is profitable to reassign the closure to \p Domain.
419   bool isReassignmentProfitable(const Closure &C, RegDomain Domain) const;
421   /// Calculate the total cost of reassigning the closure to \p Domain.
422   double calculateCost(const Closure &C, RegDomain Domain) const;
430                                           RegDomain &Domain,
443   if (Domain == NoDomain)
444     Domain = RD;
446   if (Domain != RD)
489                                                      RegDomain Domain) const {
490   return calculateCost(C, Domain) < 0.0;
493 void X86DomainReassignment::reassign(const Closure &C, RegDomain Domain) const {
494   assert(C.isLegal(Domain) && "Cannot convert illegal closure");
500     if (Converters.find({Domain, MI->getOpcode()})
507     MRI->setRegClass(Reg, getDstRC(MRI->getRegClass(Reg), Domain));
545   RegDomain Domain = NoDomain;
546   visitRegister(C, Reg, Domain, Worklist);
575       visitRegister(C, Op.getReg(), Domain, Worklist);
597         visitRegister(C, DefReg, Domain, Worklist);
765       dbgs() << "***** Machine Function before Domain Reassignment *****\n");
826       dbgs() << "***** Machine Function after Domain Reassignment *****\n");
833                 "X86 Domain Reassignment Pass", false, false)
835 /// Returns an instance of the Domain Reassignment pass.