Lines Matching defs:IC

537                                     InstCombinerImpl &IC, Instruction *CxtI) {
570     if (IC.MaskedValueIsZero(InnerShift->getOperand(0), Mask, 0, CxtI))
588                                InstCombinerImpl &IC, Instruction *CxtI) {
606     return canEvaluateShifted(I->getOperand(0), NumBits, IsLeftShift, IC, I) &&
607            canEvaluateShifted(I->getOperand(1), NumBits, IsLeftShift, IC, I);
611     return canEvaluateShiftedShift(NumBits, IsLeftShift, I, IC, CxtI);
617     return canEvaluateShifted(TrueVal, NumBits, IsLeftShift, IC, SI) &&
618            canEvaluateShifted(FalseVal, NumBits, IsLeftShift, IC, SI);
626       if (!canEvaluateShifted(IncValue, NumBits, IsLeftShift, IC, PN))
705                               InstCombinerImpl &IC, const DataLayout &DL) {
709       return IC.Builder.CreateShl(C, NumBits);
711       return IC.Builder.CreateLShr(C, NumBits);
715   IC.addToWorklist(I);
724         0, getShiftedValue(I->getOperand(0), NumBits, isLeftShift, IC, DL));
726         1, getShiftedValue(I->getOperand(1), NumBits, isLeftShift, IC, DL));
732                             IC.Builder);
736         1, getShiftedValue(I->getOperand(1), NumBits, isLeftShift, IC, DL));
738         2, getShiftedValue(I->getOperand(2), NumBits, isLeftShift, IC, DL));
747                                               isLeftShift, IC, DL));
753     IC.InsertNewInstWith(Neg, I->getIterator());
759     return IC.InsertNewInstWith(And, I->getIterator());