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Searched refs:countMinSignBits (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/include/llvm/Support/
H A DKnownBits.h247 unsigned countMinSignBits() const { in countMinSignBits() function
262 return getBitWidth() - countMinSignBits() + 1; in countMaxSignificantBits()
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DValueTracking.cpp3385 return std::max(FirstAnswer, Known.countMinSignBits()); in ComputeNumSignBitsImpl()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp4500 return std::max(FirstAnswer, Known.countMinSignBits()); in ComputeNumSignBits()