[Bug rtl-optimization/63259] Detecting byteswap sequence

[hp at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63259

Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2014-09-19
                 CC|                            |hp at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
Confirmed the general observation; observed (as far back as) 4.7 era and trunk
at r215401 for cris-elf (-march=v8 or higher needed).