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Searched refs:CSRCost (Results 1 – 1 of 1) sorted by relevance

/netbsd-src/external/apache2/llvm/dist/llvm/lib/CodeGen/
H A DRegAllocGreedy.cpp397 BlockFrequency CSRCost; member in __anone1e285680111::RAGreedy
2814 if (calcSpillCost() >= CSRCost) in tryAssignCSRFirstTime()
2827 BlockFrequency BestCost = CSRCost; // Don't modify CSRCost. in tryAssignCSRFirstTime()
2849 CSRCost = BlockFrequency( in initializeCSRCost()
2851 if (!CSRCost.getFrequency()) in initializeCSRCost()
2857 CSRCost = 0; in initializeCSRCost()
2862 CSRCost *= BranchProbability(ActualEntry, FixedEntry); in initializeCSRCost()
2865 CSRCost /= BranchProbability(FixedEntry, ActualEntry); in initializeCSRCost()
2868 CSRCost = CSRCost.getFrequency() * (ActualEntry / FixedEntry); in initializeCSRCost()
3050 if (CSRCost.getFrequency() && isUnusedCalleeSavedReg(PhysReg) && in selectOrSplitImpl()