http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56355
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2013-02-18
Ever Confirmed|0 |1
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> 2013-02-18
10:45:23 UTC ---
We lack gimple-level standard math function combining (basically all of
fold_* in builtins.c needs to be replicated by GIMPLE functionality).