This breaks the collect function down into collect_dwarf_files,
collect_dwarf_info, and collect_sizes. This makes the dwarf-info parser
a bit easier to share with structs.py, etc.
Sharing easily copy-pastable chunks of code in scripts like this has
allowed for better code reuse without intricately tying script
dependencies together. Being able to run each of these scripts
standalone is a goal.
Christopher Haster
26ba7bdebc