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From: "wcohen at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sourceware.org
Subject: [Bug translator/24327] @defined unable to handle $$parms and $$vars meta variables
Date: Wed, 13 Mar 2019 18:16:00 -0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D24327

--- Comment #1 from William Cohen <wcohen at redhat dot com> ---
Looking around the systemtap code to see where the following problem code is
generated:

     source: foreach (__val =3D [__idx0] in -)

It is coming from add_global_var_display in elaborate.cxx:

          // Iterate over all indexes in the array, sorted by decreasing va=
lue
          code << "foreach (";
          if (l->type !=3D pe_stats)
            {
              foreach_value =3D "__val";
              code << foreach_value << " =3D ";
            }
          code << "[" << indexes << "] in " << l->unmangled_name << "-)" <<
endl;

--=20
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