[Bug tree-optimization/21096] New: copy-prop leaks memory

[kazu at cs dot umass dot edu]

tree-ssa-copy.c:844

 cached_last_copy_of = xmalloc (...)

does not have a corresponding free.

Confirmed with valgrind.

-- 
           Summary: copy-prop leaks memory
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: kazu at cs dot umass dot edu
                CC: dnovillo at redhat dot com,gcc-bugs at gcc dot gnu dot
                    org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21096