SSA Question related to Dominator Trees

[Jeff Law]

On Mon, 2020-01-27 at 10:18 -0500, Nicholas Krause wrote:
> Greetings,
> 
> Sorry if this question has been asked before but do we extend out the 
> core tree type for SSA or
> is there a actual dominator tree type. It seems to be we just extend or 
> override the core tree
> type parameters but was unable to verify it by looking in the manual.
There is no type or class for the dominator tree.  Having one would be
useful.


jeff