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

  /external/llvm/lib/CodeGen/
CriticalAntiDepBreaker.cpp 223 // Note that this allows us to skip checking if AntiDepReg
345 // Note: AntiDepReg may be referenced by a two-address instruction such that
351 // both NewReg and AntiDepReg covers it.
360 // Don't allow the instruction defining AntiDepReg to earlyclobber its
378 // Don't allow the instruction to define NewReg and AntiDepReg.
379 // When AntiDepReg is renamed it will be an illegal op.
383 // Don't allow an instruction using AntiDepReg to be earlyclobbered by
400 unsigned AntiDepReg,
408 if (NewReg == AntiDepReg) continue;
410 // an anti-dependence with this AntiDepReg, because that woul
    [all...]
AggressiveAntiDepBreaker.cpp 556 // AntiDepReg. These all need to be renamed together if we are to
822 unsigned AntiDepReg = Edge->getReg();
823 DEBUG(dbgs() << "\tAntidep reg: " << TRI->getName(AntiDepReg));
824 assert(AntiDepReg != 0 && "Anti-dependence on reg0?");
826 if (!RegClassInfo.isAllocatable(AntiDepReg)) {
830 } else if ((ExcludeRegs != NULL) && ExcludeRegs->test(AntiDepReg)) {
835 } else if (PassthruRegs.count(AntiDepReg) != 0) {
843 MachineOperand *AntiDepOp = MI->findRegisterDefOperand(AntiDepReg);
863 (P->getKind() != SDep::Anti || P->getReg() != AntiDepReg) :
864 (P->getKind() == SDep::Data && P->getReg() == AntiDepReg)) {
    [all...]
CriticalAntiDepBreaker.h 103 unsigned AntiDepReg,

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