* submodules/infra 0396d4d...b521bed (3):
  > Merge into master from pull request #11: AIM: mark aim_die noreturn to silence warnings (https://github.com/floodlight/infra/pull/11)
  > Merge into master from pull request #10: Handle enum member strings with hyphen and period characters. (https://github.com/floodlight/infra/pull/10)
  > aim_memory.h now required.
Merge into master from pull request #10:
Automated submodule updates. (https://github.com/floodlight/bigcode/pull/10)