Cross Reference: /external/llvm/lib/Support/APInt.cpp

Lines Matching defs:bitPosition

588 void APInt::setBit(unsigned bitPosition) {
590     VAL |= maskBit(bitPosition);
592     pVal[whichWord(bitPosition)] |= maskBit(bitPosition);
595 /// Set the given bit to 0 whose position is given as "bitPosition".
597 void APInt::clearBit(unsigned bitPosition) {
599     VAL &= ~maskBit(bitPosition);
601     pVal[whichWord(bitPosition)] &= ~maskBit(bitPosition);
607 /// as "bitPosition".
609 void APInt::flipBit(unsigned bitPosition) {
610   assert(bitPosition < BitWidth && "Out of the bit-width range!");
611   if ((*this)[bitPosition]) clearBit(bitPosition);
612   else setBit(bitPosition);