https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61762
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |hubicka at gcc dot gnu.org
--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to r...@cebitec.uni-bielefeld.de from comment #11)
> > --- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
> [...]
> > Patch attached, it may still help SPARC passing the testcase.
>
> The patch doesn't make a difference, unfortunately.
It does, but only during the "fab" pass. The issue is that when nothing
changes the IL we don't try re-folding and during gimplification (where
we unconditionally fold) we can't seem to get at the CTOR.
Honza agrees this is a bug in ctor_for_folding.
Richard.
> Rainer
