[PATCH 25/49] analyzer: new files: graphviz.{cc|h}

[David Malcolm]

On Sat, 2019-12-07 at 07:54 -0700, Jeff Law wrote:
> On Fri, 2019-11-15 at 20:23 -0500, David Malcolm wrote:
> > This patch adds a simple wrapper class to make it easier to
> > write human-readable .dot files.
> > 
> > gcc/ChangeLog:
> > 	* analyzer/graphviz.cc: New file.
> > 	* analyzer/graphviz.h: New file.
> This doesn't seem specific to the analyzer at all.  Can we move it
> into
> a more generic place for others to see and be able to use?
> 
> jeff

Will do for next iteration.

Dave