[Bug rtl-optimization/23813] redundant register assignments not eliminated

[pinskia at gcc dot gnu dot org]

------- Comment #5 from pinskia at gcc dot gnu dot org  2007-11-10 01:07 -------
So the issue here is that lshiftrt and ashift is not split up.


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pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.3 Regression] redundant  |redundant register
                   |register assignments not    |assignments not eliminated
                   |eliminated                  |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23813