71   bool hasDomain(unsigned domain) const {  in hasDomain()
72     return AvailableDomains & (1u << domain);  in hasDomain()
76   void addDomain(unsigned domain) {  in addDomain()
77     AvailableDomains |= 1u << domain;  in addDomain()
81   void setSingleDomain(unsigned domain) {  in setSingleDomain()
82     AvailableDomains = 1u << domain;  in setSingleDomain()
142   DomainValue *Alloc(int domain = -1);
148   void Force(int rx, unsigned domain);
149   void Collapse(DomainValue *dv, unsigned domain);
155   void visitHardInstr(MachineInstr*, unsigned domain);
168 DomainValue *ExeDepsFix::Alloc(int domain) {  in Alloc()  argument
173   if (domain >= 0)  in Alloc()
174     dv->addDomain(domain);  in Alloc()
216 void ExeDepsFix::Force(int rx, unsigned domain) {  in Force()  argument
221       dv->addDomain(domain);  in Force()
222     else if (dv->hasDomain(domain))  in Force()
223       Collapse(dv, domain);  in Force()
229       LiveRegs[rx]->addDomain(domain);  in Force()
233     SetLiveReg(rx, Alloc(domain));  in Force()
239 void ExeDepsFix::Collapse(DomainValue *dv, unsigned domain) {  in Collapse()  argument
240   assert(dv->hasDomain(domain) && "Cannot collapse");  in Collapse()
244     TII->setExecutionDomain(dv->Instrs.pop_back_val(), domain);  in Collapse()
245   dv->setSingleDomain(domain);  in Collapse()
251         SetLiveReg(rx, Alloc(domain));  in Collapse()
294         unsigned domain = LiveRegs[rx]->getFirstDomain();  in enterBasicBlock()  local
295         if (!pdv->isCollapsed() && pdv->hasDomain(domain))  in enterBasicBlock()
296           Collapse(pdv, domain);  in enterBasicBlock()
311 void ExeDepsFix::visitHardInstr(MachineInstr *mi, unsigned domain) {  in visitHardInstr()  argument
319     Force(rx, domain);  in visitHardInstr()
329     Force(rx, domain);  in visitHardInstr()
369     unsigned domain = CountTrailingZeros_32(available);  in visitSoftInstr()  local
370     TII->setExecutionDomain(mi, domain);  in visitSoftInstr()
371     visitHardInstr(mi, domain);  in visitSoftInstr()