[PATCH] Add MicrosoftVFTableContext to AST

[Timur Iskhodzhanov]

2013/7/29 John McCall <rjmccall at gmail.com>:
> Do they only complain if there’s a bar present which collides?

Yes, they don't complain if I comment out bar() from either A or C.
VFTableBuilder generates correct vftables in both cases.