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Lines Matching full:bitposition

575 void APInt::setBit(unsigned bitPosition) {
577     VAL |= maskBit(bitPosition);
579     pVal[whichWord(bitPosition)] |= maskBit(bitPosition);
582 /// Set the given bit to 0 whose position is given as "bitPosition".
584 void APInt::clearBit(unsigned bitPosition) {
586     VAL &= ~maskBit(bitPosition);
588     pVal[whichWord(bitPosition)] &= ~maskBit(bitPosition);
594 /// as "bitPosition".
596 void APInt::flipBit(unsigned bitPosition) {
597   assert(bitPosition < BitWidth && "Out of the bit-width range!");
598   if ((*this)[bitPosition]) clearBit(bitPosition);
599   else setBit(bitPosition);