[Bug rtl-optimization/56598] At -Os basic blocks are not properly re-ordered to avoid fallthru jumps

rguenth at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue Mar 12 09:54:00 GMT 2013


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56598

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |NEW
   Last reconfirmed|                            |2013-03-12
         Resolution|FIXED                       |
   Target Milestone|4.8.0                       |---
     Ever Confirmed|0                           |1

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> 2013-03-12 09:53:51 UTC ---
Let's re-open this then.  Not sure what pass is responsible for basic-block
reordering at -Os (bbreorder doesn't run, but -freorder-blocks doesn't fix it
either).



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