tree 3b2ac5faff53bc3df5c676c50f49e27dd12f0396
parent f837f97aaee3618b72d2434e1c8c13e36d80a99a
author Eric Rahm <erahm@google.com> 1711125444 -0700
committer Eric Rahm <erahm@google.com> 1714763352 -0700

Rename ir_pb2 to ir_data

The IR classes are no longer based on a protobuf implementation. This
makes that clear by migrating to a more neutral `ir_data` name. This
will also help avoid tripping up static analysis that looks for
protobuf-like things.

Part of #118.