dmd AST class hierarchy as dot file

[Andrei Alexandrescu via Digitalmars-d]

On 09/20/2015 01:33 PM, David Nadlinger wrote:
> On Sunday, 20 September 2015 at 17:26:22 UTC, Andrei Alexandrescu wrote:
>> It would be great to include the grammar graph build as an optional
>> target in the dlang.org makefile so we can publish the resulting .gif
>> on the site. Guillaume, could you put a PR together?
>
> Not sure how helpful this would be for users as it merely describes the
> DMD internals. For example, AggregateDeclarations are not Declarations.

Aren't all those nonterminals part of the grammar spec? -- Andrei