[Bug target/19204] New: [m68k] pea can force reloads that cause inefficient code

["steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

Item 85 from the old PROBLEMS file (no test case available):

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pea can force a value to be reloaded into an areg which
can make it worse than separate adding and pushing.  This can only
happen for adding something within addql range and it only loses if
the qty becomes dead at that point so it can be added to with no
copying.
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           Summary: [m68k] pea can force reloads that cause inefficient code
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: steven at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19204