[Bug target/30961] [4.1/4.2 regression] redundant reg/mem stores/moves

["pluto at agmk dot net" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #16 from pluto at agmk dot net  2007-08-01 11:30 -------
(In reply to comment #15)
> (In reply to comment #14)
> > (In reply to comment #13)
> > > Created an attachment (id=13550)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13550&action=view) [edit]
> > > An experimental patch
> > > 
> > > This patch works for the testcase.
> > 
> > i've applied this patch to 4.2.1 and compile testcases:
> > 
> > convert/m32/m64 look fine. load/m32/m64 still look unoptimal.
> > 
> 
> Gcc 4.3 works:

naturally but its not even been released yet.
users awaiting regression fixes for released compilers ;)


-- 

pluto at agmk dot net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|4.0.2 4.1.2 4.2.0 4.3.0     |4.0.2 4.1.2 4.2.1
            Summary|[4.1/4.2/4.3 regression]    |[4.1/4.2 regression]
                   |redundant reg/mem           |redundant reg/mem
                   |stores/moves                |stores/moves


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30961