109 APInt::APInt(unsigned numBits, ArrayRef<uint64_t> bigVal)  in APInt()  argument
110   : BitWidth(numBits) {  in APInt()
114 APInt::APInt(unsigned numBits, unsigned numWords, const uint64_t bigVal[])  in APInt()  argument
115   : BitWidth(numBits) {  in APInt()
405 APInt APInt::extractBits(unsigned numBits, unsigned bitPosition) const {  in extractBits()  argument
406   assert(numBits > 0 && "Can't extract zero bits");  in extractBits()
407   assert(bitPosition < BitWidth && (numBits + bitPosition) <= BitWidth &&  in extractBits()
411     return APInt(numBits, U.VAL >> bitPosition);  in extractBits()
415   unsigned hiWord = whichWord(bitPosition + numBits - 1);  in extractBits()
419     return APInt(numBits, U.pVal[loWord] >> loBit);  in extractBits()
424     return APInt(numBits, makeArrayRef(U.pVal + loWord, 1 + hiWord - loWord));  in extractBits()
427   APInt Result(numBits, 0);  in extractBits()
511 APInt APInt::getHiBits(unsigned numBits) const {  in getHiBits()
512   return this->lshr(BitWidth - numBits);  in getHiBits()
516 APInt APInt::getLoBits(unsigned numBits) const {  in getLoBits()
517   APInt Result(getLowBitsSet(BitWidth, numBits));  in getLoBits()