PVS-Studio warning V501 for MesaLib

bool
ir_algebraic_visitor::reassociate_constant(....)
{
  ...
  if (ir1->operands[0]->type->is_matrix() ||
      ir1->operands[0]->type->is_matrix() ||
      ir2->operands[1]->type->is_matrix() ||
      ir2->operands[1]->type->is_matrix())
   return false;
  ...
}

This suspicious code was found in MesaLib project by PVS-Studio static code analyzer.
Warning message is:
V501 There are identical sub-expressions 'ir1->operands [0]->type->is_matrix ()' to the left and to the right of the '||' operator. mesa ir_algebraic.cpp 189

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