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[Bug translator/10026] New: Tracepoints and markers should access parameters directly


Tracepoints and markers both currently store their parameters in hidden
probe-locals, and then read those values with a kludged function.  That means
that every single parameter gets a separate function, and no merging is possible
since the function bodies are reading from unique probe_### locals.

It would be better if they could access those hidden locals directly.  I think
this just needs the unparser to learn how to emit code for these $target
variables as a special circumstance.

-- 
           Summary: Tracepoints and markers should access parameters
                    directly
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: translator
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: jistone at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=10026

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