To get a trial key
fill out the form below
Team License (standard version)
Enterprise License (extended version)
* By clicking this button you agree to our Privacy Policy statement

** This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Request our prices
New License
License Renewal
--Select currency--
USD
EUR
GBP
RUB
* By clicking this button you agree to our Privacy Policy statement

** This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
To get the licence for your open-source project, please fill out this form
* By clicking this button you agree to our Privacy Policy statement

** This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
To get the licence for your open-source project, please fill out this form
* By clicking this button you agree to our Privacy Policy statement

** This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
I am interested to try it on the platforms:
* By clicking this button you agree to our Privacy Policy statement

** This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Message submitted.

Your message has been sent. We will email you at


If you haven't received our response, please do the following:
check your Spam/Junk folder and click the "Not Spam" button for our message.
This way, you won't miss messages from our team in the future.

>
>
>
Examples of errors detected by the V106…

Examples of errors detected by the V1063 diagnostic

V1063. The modulo by 1 operation is meaningless. The result will always be zero.


LLVM/Clang

V1063 The modulo by 1 operation is meaningless. The result will always be zero. llvm-stress.cpp 631


void Act() override {
  ....
  // If the value type is a vector, and we allow vector select, then in 50%
  // of the cases generate a vector select.
  if (isa<FixedVectorType>(Val0->getType()) && (getRandom() % 1)) {
    unsigned NumElem =
        cast<FixedVectorType>(Val0->getType())->getNumElements();
    CondTy = FixedVectorType::get(CondTy, NumElem);
  }
  ....
}

Qt

V1063 The modulo by 1 operation is meaningless. The result will always be zero. qm.cpp 549


bool loadQM(Translator &translator, QIODevice &dev, ConversionData &cd)
{
  ....
  case Tag_Translation: {
    int len = read32(m);
    if (len % 1) {                                             // <=
      cd.appendError(QLatin1String("QM-Format error"));
      return false;
    }
    m += 4;
    QString str = QString((const QChar *)m, len/2);
  ....
}

MuseScore

V1063 The modulo by 1 operation is meaningless. The result will always be zero. lyrics.h 85


class Lyrics final : public TextBase
{
  ....
  bool isEven() const { return _no % 1; }
  ....
}

This website uses cookies and other technology to provide you a more personalized experience. By continuing the view of our web-pages you accept the terms of using these files. If you don't want your personal data to be processed, please, leave this site.
Learn More →
Accept