Home
last modified time | relevance | path

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

/freebsd-12.1/contrib/llvm/lib/CodeGen/
H A DRegAllocGreedy.cpp402 BlockFrequency CSRCost; member in __anonc49c92c20111::RAGreedy
2796 if (calcSpillCost() >= CSRCost) in tryAssignCSRFirstTime()
2809 BlockFrequency BestCost = CSRCost; // Don't modify CSRCost. in tryAssignCSRFirstTime()
2831 CSRCost = BlockFrequency( in initializeCSRCost()
2833 if (!CSRCost.getFrequency()) in initializeCSRCost()
2839 CSRCost = 0; in initializeCSRCost()
2844 CSRCost *= BranchProbability(ActualEntry, FixedEntry); in initializeCSRCost()
2847 CSRCost /= BranchProbability(FixedEntry, ActualEntry); in initializeCSRCost()
2850 CSRCost = CSRCost.getFrequency() * (ActualEntry / FixedEntry); in initializeCSRCost()
3031 if (CSRCost.getFrequency() && isUnusedCalleeSavedReg(PhysReg) && in selectOrSplitImpl()