[Bug translator/3498] improve offline processing speed by predicate fn

["fche at redhat dot com" <sourceware-bugzilla at sourceware dot org>]

------- Additional Comments From fche at redhat dot com  2008-05-20 20:32 -------
One possible approach is to break the derivation process between the
probe-point matcher tree and the actual derived_foo_builder::build
calls, by storing in the session a vector of deferred-build calls.
Perhaps it should be rolled into the derived_probe_group class
structure.  (This may also be a better place/time to handle listings.)

Once all the probes have been resolved to builders, they'd actually
start getting build calls.  The dwarf builder can search the
deferred-builder queue for all the other occurrences of kernel.* and
module("*").*, and thus customize a good filter predicate for
dwfl_linux_kernel_report_offline().


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|fche at redhat dot com      |systemtap at sources dot
                   |                            |redhat dot com
             Status|NEW                         |ASSIGNED


http://sourceware.org/bugzilla/show_bug.cgi?id=3498

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