[Bug rtl-optimization/23812] swapping DImode halves produces poor x86 register allocation

[pinskia at gcc dot gnu dot org]

------- Comment #6 from pinskia at gcc dot gnu dot org  2007-02-02 01:13 -------
Fixed by:
2007-01-31  Richard Henderson  <rth@redhat.com>
            Ian Lance Taylor  <iant@google.com>

        * lower-subreg.c: New file.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23812