Encode interior mutable-ness in dwarf

3227932
Opened by Graydon Hoare at 2010-07-16 22:28:17

Slot mutability is only encoded on exterior and alias types in dwarf. Need to encode for interiors as well.

  1. Fixed a while ago when we banished slots to frames alone and added boxes.

    Graydon Hoare at 2010-07-16 22:28:17