Satya <address@hidden> writes:
> Here is a bare bones implementation (mostly a weekend hack) of graphviz
> (dot) format output for Bison.
Thanks for doing that. I stripped it down even further, by removing
layout advice and the like. On my version of dotty, omitting layout
advice caused the output to be smaller and easier to read. If this is
ugly in some other environments, we can fix this later. Also, I
changed the attributes so that the graph is black-and-white rather
than color; this works better with my monochrome printer.
I installed the following patch. Thanks again for starting the ball
rolling on this.