[Bug libobjc/9969] objc_msg_lookup is not thread safe

[nicola at gcc dot gnu dot org]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9969


nicola at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


------- Additional Comments From nicola at gcc dot gnu dot org  2003-07-10 09:57 -------
Fixed on CVS

Thu Jul 10 10:27:43 2003  Nicola Pero  <n.pero@mi.flashnet.it>

        libobjc/9969
        * sendmsg.c (get_imp): Fixed rare threading problem.
        (__objc_responds_to): Similar fixes.
        (objc_msg_lookup): Similar fixes.
        (__objc_init_install_dtable): Lock the runtime before checking if the
        table is installed.