r172078 - in /branches/gcc-4_5-branch/gcc: Chan...

[abel@gcc.gnu.org]

Author: abel
Date: Thu Apr  7 06:51:49 2011
New Revision: 172078

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172078
Log:
        Backport from mainline
        2010-11-12  Alexander Monakov  <amonakov@ispras.ru>

        PR rtl-optimization/46204
         sel-sched-ir.c (maybe_tidy_empty_bb): Remove second argument.
        pdate all callers.  Do not recompute topological order.  Adjust
        allthrough edges following a degenerate conditional jump.


Modified:
    branches/gcc-4_5-branch/gcc/ChangeLog
    branches/gcc-4_5-branch/gcc/sel-sched-ir.c