Dear Sir, Dear Madam! We are using the GNU Compiler Collection for the Atmel AVR Microcontroller family (WinAVR) version 3.4.4. For test, I am using the tool GCOV. I find it very helpful, but encountered problems testing switch-structures in c-code. Therefore, I am running GCOV with -a -b options. Even if I have a default case included, I never get all branches covered. That certainly is the case, as GCOV always states one more branch, as there really are - for I cannot create a test case that will not execute the default case, can I? So the question is, is this a real bug? If it is one: is it already known and is there already a fix? The second thing I would like to ask is, if there is a tool which is able to show the data of the gcno-files as a praphic? It would be nice if one had the possibility to really see, what the tool is making of the structure of my c-code. Thank you for your response! Mit freundlichen Grüßen / Regards paragon AG Jan Bausen Entwicklung / R&D ************************************************************* paragon AG Zentrale Schwalbenweg 29 33129 Delbrück Tel.: ++49 (0)5250 / 9762-482 Fax: ++49 (0)5250 / 9762-60 mailto:Jan.Bausen@xxxxxxxxxxxxxxxxx http://www.paragon-online.de ************************************************************* Diese E-Mail enthaelt vertrauliche oder rechtlich geschuetzte Informationen. Wenn Sie nicht der beabsichtigte Empfaenger sind, informieren Sie bitte sofort den Absender und loeschen Sie diese E-Mail. Das unbefugte Kopieren dieser E-Mail oder die unbefugte Weitergabe der enthaltenen Informationen ist nicht gestattet. The information contained in this message is confidential or protected by law. If you are not the intended recipient, please contact the sender and delete this message. Any unauthorised copying of this message or unauthorised distribution of the information contained herein is prohibited.
