Lines Matching defs:ShiftI

2299 SinkShiftAndTruncate(BinaryOperator *ShiftI, Instruction *User, ConstantInt *CI,
2346       if (ShiftI->getOpcode() == Instruction::AShr)
2348             BinaryOperator::CreateAShr(ShiftI->getOperand(0), CI, "");
2351             BinaryOperator::CreateLShr(ShiftI->getOperand(0), CI, "");
2352       InsertedShift->setDebugLoc(ShiftI->getDebugLoc());
2392 static bool OptimizeExtractBits(BinaryOperator *ShiftI, ConstantInt *CI,
2395   BasicBlock *DefBB = ShiftI->getParent();
2400   bool shiftIsLegal = TLI.isTypeLegal(TLI.getValueType(DL, ShiftI->getType()));
2403   for (Value::user_iterator UI = ShiftI->user_begin(), E = ShiftI->user_end();
2440             SinkShiftAndTruncate(ShiftI, User, CI, InsertedShifts, TLI, DL);
2451       if (ShiftI->getOpcode() == Instruction::AShr)
2453             BinaryOperator::CreateAShr(ShiftI->getOperand(0), CI, "");
2456             BinaryOperator::CreateLShr(ShiftI->getOperand(0), CI, "");
2458       InsertedShift->setDebugLoc(ShiftI->getDebugLoc());
2468   if (ShiftI->use_empty()) {
2469     salvageDebugInfo(*ShiftI);
2470     ShiftI->eraseFromParent();