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Lines Matching defs:SignBit

5581   // fold (bitconvert (fneg x)) -> (xor (bitconvert x), signbit)
5582   // fold (bitconvert (fabs x)) -> (and (bitconvert x), (not signbit))
5592     APInt SignBit = APInt::getSignBit(VT.getSizeInBits());
5595                          NewConv, DAG.getConstant(SignBit, VT));
5598                        NewConv, DAG.getConstant(~SignBit, VT));
5631       APInt SignBit = APInt::getSignBit(VT.getSizeInBits());
5633                       X, DAG.getConstant(SignBit, VT));
5639                         Cst, DAG.getConstant(~SignBit, VT));