tree 7aae41aeff4aae6aa679186b50d7be2882007ebf
parent c48613048221f334e96e6be35ac0d4145245404d
author Thomas Van Lenten <thomasvl@google.com> 1544026950 -0500
committer Thomas Van Lenten <thomasvl@google.com> 1544033730 -0500

[ObjC] Properly annotate extensions for ARC.

Just like fields, some extension fieldnames can be named such that they appear
to have meaning to ARC. Add the annotation to the compiler will get things
correct.

Add a bunch of extensions to allow inspection on generation to ensure things
are correct.