[Fix] Fix Missing Extensions in Pseudo Instructions

- Added code to extend the extension list of a pseudo instruction
in the YAML output
- This ensures that all the extensions that a pseudo instruction
can belong to are listed
- This is in line with what happens for regular and imported
instructions
- No changes to all other output types

parse.py

@@ -336,6 +336,13 @@ def create_inst_dict(file_filter, include_pseudo=False, include_pseudo_ops=[]):
  if name not in instr_dict:
  instr_dict[name] = single_dict
  logging.debug(f' including pseudo_ops:{name}')
+ else:
+ # if a pseudo instruction has already been added to the filtered
+ # instruction dictionary but the extension is not in the current
+ # list, add it
+ ext_name = single_dict['extension']
+ if ext_name not in instr_dict[name]['extension']:
+ instr_dict[name]['extension'].extend(ext_name)
  else:
  logging.debug(f' Skipping pseudo_op {pseudo_inst} since original instruction {orig_inst} already selected in list')