Rule S3949 "Integral operations should not overflow" false positives

SonarQube Server / Community Build
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3

Hello @Wes ,

Thanks for reporting these false positives.
I don’t succeed in reproducing the issues on my side so do you think you could create a small reproducer for each of those two false positives?
To generate a reproducer file:

  • Add the reproducer option to the scanner configuration:
    sonar.cfamily.reproducer= "Full path to the .cpp file that has or include the file that has the false-positive"
  • Re-running the scanner should generate a file named sonar-cfamily.reproducer in the project folder.
  • Please share this file (I can send you a PM if you want to share it privately)

Thank you