[Bug other/16996] [meta-bug] code size improvements

[pinskia at gcc dot gnu dot org]

-- 
Bug 16996 depends on bug 23898, which changed state.

Bug 23898 Summary: basic block reordering excessively increases code size; 
get_uncond_jump_length pessimistic
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23898

           What    |Old Value                   |New Value
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16996