reference, declarationdefinition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

lib/CodeGen/RegAllocGreedy.cpp
 2812     if (calcSpillCost() >= CSRCost)
 2825     BlockFrequency BestCost = CSRCost; // Don't modify CSRCost.
 2847   CSRCost = BlockFrequency(
 2849   if (!CSRCost.getFrequency())
 2855     CSRCost = 0;
 2860     CSRCost *= BranchProbability(ActualEntry, FixedEntry);
 2863     CSRCost /= BranchProbability(FixedEntry, ActualEntry);
 2866     CSRCost = CSRCost.getFrequency() * (ActualEntry / FixedEntry);
 2866     CSRCost = CSRCost.getFrequency() * (ActualEntry / FixedEntry);
 3047     if (CSRCost.getFrequency() && isUnusedCalleeSavedReg(PhysReg) &&