Searched refs:countMaxActiveBits (Results 1 – 15 of 15) sorted by relevance
289 unsigned countMaxActiveBits() const { in countMaxActiveBits() function
95 computeKnownBits(LHS, *DL).countMaxActiveBits() <= 8) && in matchVPDPBUSDPattern()
4895 DAG.computeKnownBits(LHS).countMaxActiveBits() <= EltSizeInBits && in getPack()4896 DAG.computeKnownBits(RHS).countMaxActiveBits() <= EltSizeInBits) in getPack()46026 DAG.computeKnownBits(Op0).countMaxActiveBits() <= 8) && in detectExtMul()54263 return DAG.computeKnownBits(V).countMaxActiveBits() <= 16; in combinePMULH()
599 return computeKnownBits(Op, DL, AC).countMaxActiveBits(); in numBitsUnsigned()1588 unsigned MaxBitsNeeded = computeKnownBits(I, DL).countMaxActiveBits(); in tryNarrowMathIfNoOverflow()
52 return DAG.computeKnownBits(Op).countMaxActiveBits(); in numBitsUnsigned()5923 unsigned LHSValBits = LHSKnown.countMaxActiveBits(); in computeKnownBitsForTargetNode()5924 unsigned RHSValBits = RHSKnown.countMaxActiveBits(); in computeKnownBitsForTargetNode()
3809 return CurDAG->computeKnownBits(Op).countMaxActiveBits() <= 5;
1314 computeKnownBits(X, &I).countMaxActiveBits() <= 1 && in visitLShr()1315 computeKnownBits(Y, &I).countMaxActiveBits() <= 1) in visitLShr()
2816 if (computeKnownBits(A, &I).countMaxActiveBits() <= 1) { in visitAnd()
3481 if (KB.countMaxActiveBits() > BW) in shrinkType()3510 if (KB.countMaxActiveBits() > BW) in shrinkType()
1460 const unsigned EffWidthY = YKnown.countMaxActiveBits(); in simplifyLShrInst()2148 const unsigned EffWidthY = YKnown.countMaxActiveBits(); in simplifyAndInst()2151 const unsigned EffWidthX = XKnown.countMaxActiveBits(); in simplifyAndInst()
2136 DAG.computeKnownBits(OpL).countMaxActiveBits(); in SExtOrZExtPromotedOperands()2138 DAG.computeKnownBits(OpR).countMaxActiveBits(); in SExtOrZExtPromotedOperands()
2542 Known.countMaxActiveBits() < Sel.getScalarValueSizeInBits()) in foldBinOpIntoSelect()16076 if (Known.countMaxActiveBits() <= Log2_32(Size)) { in visitTRUNCATE()
6252 unsigned FreeBits = Known.countMaxActiveBits() - AndMask.popcount(); in foldSwitchToSelect()
16275 unsigned ActiveBits = std::max(8u, Known.countMaxActiveBits()); in narrowIndex()16453 DAG.computeKnownBits(Src.getOperand(1)).countMaxActiveBits() <= 5) in performSIGN_EXTEND_INREGCombine()20962 Known.Zero.setBitsFrom(Known2.countMaxActiveBits()); in computeKnownBitsForTargetNode()
4956 : DAG.computeKnownBits(SrcVal).countMaxActiveBits(); in LowerINT_TO_FP()