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

References

include/llvm/Support/MathExtras.h
  248 template <typename T> T maskTrailingOnes(unsigned N) {
  250   const unsigned Bits = CHAR_BIT * sizeof(T);
  252   return N == 0 ? 0 : (T(-1) >> (Bits - N));