With the recent influx of LLM based wrong code and ICE on valid fuzzers in a few areas, I added a few keywords for bugzilla.
nested-func - to cover issues relating to the nested function extension in C but also covers nested functions as used by both the Ada and Fortran front-end since they use the same mechanism in the middle-end too returns-twice - to cover issues relating to the returns_twice attribute (usually implicit with fork or setjmp). Also covers -Wclobber issues. Note the following keywords were already existing but not being added in many cases and is also an area where the LLM fuzziers are running into a lot: dfp - issues related to decimal floating point Note I don't think we want to have a keyword for fuzzier based bugs in general except in the case of ICE on invalid. The reasoning ICE on invalid cases are less likely to be written by an user while the wrong code and ICE on valid code are not so clear there. Thanks, Andrea
