[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.8-189-gedce5b6

[jistone at sourceware dot org]

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- Log -----------------------------------------------------------------
commit edce5b6764d5a4fe742b1a9cc44fc2fe146b44c7
Author: Josh Stone <jistone@redhat.com>
Date:   Tue Jul 21 19:21:56 2009 -0700

    Use the query paradigm for resolving sdt probes
    
    There was a bad assumption in the probe_table initialization that the
    dwflpp->module would be immediately valid.  We should not assume that
    dwflpp only has one module, or that any module is necessarily in focus.
    
    Instead, I've created an sdt_query class which will call an
    iterate_over_modules like the other dwarf probe types.  For now this
    means just a single module, but it will also open the door to iterating
    over all linked libraries too, for example.
    
    * dwflpp.cxx (dwflpp::setup_user): don't "save mod!" anymore
    * tapsets.cxx (probe_table -> sdt_query): convert to a query-style
      class, and also take over the task of iterating over the probes.
      (dwarf_builder::build): leave the iteration to sdt_query

commit e1278bd4195c3cb3bad7045234d845f7213e1c6e
Author: Josh Stone <jistone@redhat.com>
Date:   Tue Jul 21 14:35:25 2009 -0700

    Remove unused 'sess' from dwarf_query ctor

-----------------------------------------------------------------------

Summary of changes:
 dwflpp.cxx  |    2 -
 tapsets.cxx |  765 ++++++++++++++++++++++++++++++-----------------------------
 2 files changed, 386 insertions(+), 381 deletions(-)


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