Revert the following patch (code patch was not approved):
authorJoel Brobecker <brobecker@gnat.com>
Thu, 24 Feb 2011 07:38:00 +0000 (07:38 +0000)
committerJoel Brobecker <brobecker@gnat.com>
Thu, 24 Feb 2011 07:38:00 +0000 (07:38 +0000)
commit4ec7539c2682054fcdd42632158234e80e15c850
treec325497622a2035f2a9f055d432ee7e06854a5ba
parentba31713cdd7767af92953d90d2a326daeb94862b
Revert the following patch (code patch was not approved):

        2011-02-21  Hui Zhu  <teawater@gmail.com>
        * agentexpr.texi (bytecode descriptions): add printf.
        * gdb.texinfo (tracepoint action lists): add printf.
gdb/doc/ChangeLog
gdb/doc/agentexpr.texi
gdb/doc/gdb.texinfo