[Bug c++/52974] Canonicalize include paths in diagnostics

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52974

--- Comment #9 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-05-02 23:04:55 UTC ---
(In reply to comment #8)
> Does it also help with the debug info? I haven't tested that. 

It does, great!

> Also, I don't think it changes the output of g++ -v.

It doesn't, I don't care :)

Thanks again.