Add rules to enforce prefixes and suffixes on for generate/loop parameters

[JHertz5]

Describe the solution you'd like
I would like to be able to enforce a prefix and/or suffix on parameters for generates and loops, e.g.

for index in t_range loop

becomes

for lv_index in t_range loop

[JHertz5]

I am working on a PR for this, it should be raised today.

[JHertz5]

I have raised PR #1111 for this issue. Any feedback is very welcome.

[jeremiah-c-leary]

Afternoon @JHertz5 ,

I reviewed the PR and it looks good. I was initially thinking there could be a single rule for the generate and loop statements since they both share the parameter_specification production. However, then you would not be able to set generate and loops to different prefixes and suffixes.

Overall the PR looks great.

1. documentation was created/updated
2. Tests were added
3. Rules added
4. Numbering of the rules are consistent with the current numbering method.

You even fixed some of my copy/paste documentation errors.

Excellent job!!!

I will get this merged to master.

Regards,

--Jeremy