Cross Reference: /external/llvm/lib/CodeGen/CodeGenPrepare.cpp

Lines Matching refs:ShiftI
886 SinkShiftAndTruncate(BinaryOperator *ShiftI, Instruction *User, ConstantInt *CI,
932       if (ShiftI->getOpcode() == Instruction::AShr)
934             BinaryOperator::CreateAShr(ShiftI->getOperand(0), CI, "", InsertPt);
937             BinaryOperator::CreateLShr(ShiftI->getOperand(0), CI, "", InsertPt);
971 static bool OptimizeExtractBits(BinaryOperator *ShiftI, ConstantInt *CI,
973   BasicBlock *DefBB = ShiftI->getParent();
978   bool shiftIsLegal = TLI.isTypeLegal(TLI.getValueType(ShiftI->getType()));
981   for (Value::user_iterator UI = ShiftI->user_begin(), E = ShiftI->user_end();
1017             SinkShiftAndTruncate(ShiftI, User, CI, InsertedShifts, TLI);
1027       if (ShiftI->getOpcode() == Instruction::AShr)
1029             BinaryOperator::CreateAShr(ShiftI->getOperand(0), CI, "", InsertPt);
1032             BinaryOperator::CreateLShr(ShiftI->getOperand(0), CI, "", InsertPt);
1042   if (ShiftI->use_empty())
1043     ShiftI->eraseFromParent();