Revert "Don't pack code size in CodeInfo."

This reverts commit e35ac04a1a9a22b1c4386b27f3a30cd840aa17b1.

Bug: 123510633
Bug: 127305289

Reason for revert: b/127305289

Change-Id: I18c2d9291411b31641333c14c47da8c4fdf317f7
5 files changed