[cfe-dev] PATCH: Cleanup function redeclaration representations

[Mike Stump]

On May 4, 2008, at 11:42 AM, Doug Gregor wrote:
> My gut tells me that most clients that are doing any kind of  
> analysis will care only about the "aggregate" version of the decl.

Yeah, I wonder if the memory saving of having the client declare up  
front what they want would outweigh the downside of having the code  
only collects what the client is interested in.  Having two decls when  
a client only really needs one would be unfortunate.  If downside  
isn't a big deal, having the client essentially say, I only need the  
merged decls would be best.