[Bug rtl-optimization/46598] [4.4/4.5/4.6 Regression] Miscompiles computed goto

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46598

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |law at gcc dot gnu.org,
                   |                            |vmakarov at gcc dot gnu.org
      Known to work|                            |4.3.4
   Target Milestone|4.5.2                       |4.4.6
            Summary|[4.5/4.6 Regression]        |[4.4/4.5/4.6 Regression]
                   |Miscompiles computed goto   |Miscompiles computed goto

--- Comment #7 from Richard Guenther <rguenth at gcc dot gnu.org> 2010-11-23 14:18:40 UTC ---
Works with 4.3, so I suspect an IRA issue instead of an alias-improvement one
(which probably triggered it only on the non-reduced testcase).