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

Lines Matching defs:bitPosition

583 void APInt::setBit(unsigned bitPosition) {
585     VAL |= maskBit(bitPosition);
587     pVal[whichWord(bitPosition)] |= maskBit(bitPosition);
590 /// Set the given bit to 0 whose position is given as "bitPosition".
592 void APInt::clearBit(unsigned bitPosition) {
594     VAL &= ~maskBit(bitPosition);
596     pVal[whichWord(bitPosition)] &= ~maskBit(bitPosition);
602 /// as "bitPosition".
604 void APInt::flipBit(unsigned bitPosition) {
605   assert(bitPosition < BitWidth && "Out of the bit-width range!");
606   if ((*this)[bitPosition]) clearBit(bitPosition);
607   else setBit(bitPosition);