[Bug rtl-optimization/57439] [4.9 regression] FAIL: gcc.c-torture/execute/920501-6.c execution, -O1

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57439

Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2013-05-28
                 CC|                            |ebotcazou at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #6 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> > Created attachment 30209 [details]
> > experimental patch
> 
> bootstrap / regtest on i686-pc-linux-gnu and
> build/regtest for i686-pc-linux-gnu X sh-elf
> show no regressions.  Can't regtest for m68k, though.

Is SH big-endian?  The patch looks good but we need to test it on a big-endian
platform.  I can give it a try on PowerPC if that can help.