[Bug lto/54095] Unnecessary static variable renaming

[hubicka at ucw dot cz]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54095

--- Comment #6 from Jan Hubicka <hubicka at ucw dot cz> 2012-09-19 08:23:45 UTC ---
> --- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-18 14:20:45 UTC ---
> Created attachment 28215
>   --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28215
> patch
> 
> More complete patch, still has issues.  We rely on the name mapping to find
> LTO data but that for some reason is confused when we try to rename late.
> Which you can see from LTO testsuite fails caused by this patch.
> 
> At least with the partitioning reorg the patch doesn't look as bad as before ;)

Hehe, the partioning reorg was intended to give us some room to insert new
uglyness
into the area ;)

I suppose that is because you rename late and the renaming code do not work
with presence
of inline clones.  I will debug that.

Thanks,
Honza