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

References

lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
 2117   if (ComputeNumSignBits(A) != Ty->getScalarSizeInBits())
lib/Transforms/InstCombine/InstCombineCasts.cpp
  414               IC.ComputeNumSignBits(I->getOperand(0), 0, CxtI))
 1393     if (ComputeNumSignBits(Res, 0, &CI) > DestBitSize - SrcBitSize)
lib/Transforms/InstCombine/InstCombineCompares.cpp
 1288   if (IC.ComputeNumSignBits(A, 0, &I) < NeededSignBits ||
 1289       IC.ComputeNumSignBits(B, 0, &I) < NeededSignBits)
lib/Transforms/InstCombine/InstCombineShifts.cpp
  924     if (!I.hasNoSignedWrap() && ComputeNumSignBits(Op0, 0, &I) > ShAmt) {
lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
  555       unsigned SignBits = ComputeNumSignBits(I->getOperand(0), Depth + 1, CxtI);