[Bug fortran/55806] Missed optimization with ANY or ALL

tkoenig at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Sat Jan 19 21:33:00 GMT 2013


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55806

Thomas Koenig <tkoenig at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2013-01-19
         AssignedTo|unassigned at gcc dot       |tkoenig at gcc dot gnu.org
                   |gnu.org                     |
     Ever Confirmed|0                           |1

--- Comment #4 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2013-01-19 21:32:37 UTC ---
Created attachment 29223
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29223
Patch for demonstrating the concept

Here's a patch which partially does the job.  It
converts [foo, bar] binop baz into [foo binop baz, bar binop baz]
(but only going this way).



More information about the Gcc-bugs mailing list