[FATAL]
The Compiler is in an internal error state. Please report this type of error as described in the chapter Bug Report. This message is used while the compiler is investigating a specific function.
no example known.
Sometimes these compiler bugs occur in wrong C Code. So look in your code for incorrect statements. Simplify the code as long as the bug exists. With a simpler example, it is often clear what is going wrong and how to avoid this situation. Try to avoid compiler optimization by using the volatile keyword. Please report errors for which you do have a work around.