[RFC]Make parse-tree-dumping functions available everywhere

[Steve Kargl]

On Wed, Oct 11, 2006 at 09:00:27PM +0200, Tobias Schl?ter wrote:
> 
> Everytime I work on gfortran, I find myself patching the parse tree  
> dumping routines to not be static, so that I can use them from the  
> debugger, and add code dumps anywhere in the code paths I'm interested  
> in.
> 
> Since I believe other people might find this useful as well, I wanted  
> to know if other people agree that we should turn time back to the  
> pre-fork days and make those routines globally visible again, or if  
> there are any objections and we should keep them static.
> 

Tobi,

I've never used the dump routines in my debugging sessions,
so I don't have any experience on which to base an opinion.
However, if making these routine global aids in debugging,
then I think it may be a good thing.

-- 
Steve