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    Searched refs:AntiDepReg (Results 1 - 3 of 3) sorted by null

  /external/llvm/lib/CodeGen/
CriticalAntiDepBreaker.cpp 192 // Note that this allows us to skip checking if AntiDepReg
322 // Note: AntiDepReg may be referenced by a two-address instruction such that
328 // both NewReg and AntiDepReg covers it.
337 // Don't allow the instruction defining AntiDepReg to earlyclobber its
355 // Don't allow the instruction to define NewReg and AntiDepReg.
356 // When AntiDepReg is renamed it will be an illegal op.
360 // Don't allow an instruction using AntiDepReg to be earlyclobbered by
377 unsigned AntiDepReg,
386 if (NewReg == AntiDepReg) continue;
388 // an anti-dependence with this AntiDepReg, because that woul
    [all...]
AggressiveAntiDepBreaker.cpp 542 // AntiDepReg. These all need to be renamed together if we are to
836 unsigned AntiDepReg = Edge->getReg();
837 DEBUG(dbgs() << "\tAntidep reg: " << TRI->getName(AntiDepReg));
838 assert(AntiDepReg != 0 && "Anti-dependence on reg0?");
840 if (!MRI.isAllocatable(AntiDepReg)) {
844 } else if (ExcludeRegs && ExcludeRegs->test(AntiDepReg)) {
849 } else if (PassthruRegs.count(AntiDepReg) != 0) {
857 MachineOperand *AntiDepOp = MI->findRegisterDefOperand(AntiDepReg);
876 (P->getKind() != SDep::Anti || P->getReg() != AntiDepReg) :
877 (P->getKind() == SDep::Data && P->getReg() == AntiDepReg)) {
    [all...]
CriticalAntiDepBreaker.h 101 unsigned AntiDepReg,

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