[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.3-163-g994aac0

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- Log -----------------------------------------------------------------
commit 994aac0e5744703fa58eb3dabcd858eca1306e10
Author: Josh Stone <jistone@redhat.com>
Date:   Tue Sep 28 14:41:37 2010 -0700

    Allow de-duping in spite of STP_TIMING
    
    To enable this, we can use a Stat pointer in the same place we keep the
    individual pp data, so now even when the probe body is shared, separate
    timing data is kept.
    
    * elaborate.h (derived_probe): Add a "real" name which is unchanging,
      unlike the regular name that may face de-duping.
    * tapsets.cxx (common_probe_init): Use the "real" name for timing data.
      (common_probe_entryfn_prologue): Use a local stat instead of
      CONTEXT->statp, and initialize it from the probe data.
      (common_probe_entryfn_epilogue): Also use the local stat.
    * translate.cxx (c_unparser::emit_common_header): Remove statp, and
      don't use any timing anti-dupe.
      (c_unparser::emit_module_init): Timing globals are now based on the
      "real" probe names.
      (c_unparser::emit_module_exit): Ditto.
      (c_unparser::emit_probe): No more timing anti-dupe.
      (translate_pass): Declare the new global timing struct, and point to
      it accordingly in STAP_PROBE_INIT.

commit 37ae3931d6eff955f75319d99f507688cef054e5
Author: Josh Stone <jistone@redhat.com>
Date:   Fri Sep 24 15:16:36 2010 -0700

    Simplify the '?' removal for STP_TIMING
    
    Add a new flag to probe_point::print() so the extra details can be
    avoided.  This skips '?', '!', and any conditionals as well.
    
    * staptree.cxx (probe_point::print): Make the extras optional.
      (probe_point::str): Pass along the choice of extras.
    * translate.cxx (c_unparser::emit_module_exit): Let the print routine
      skip the extra flags, rather than trying to strip them out manually.

commit a4ab58c767f8ef1968921b5169646df1a691a02a
Author: Josh Stone <jistone@redhat.com>
Date:   Fri Sep 24 14:54:54 2010 -0700

    STP_TIMING indent/whitespace cleanup

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

Summary of changes:
 elaborate.cxx |    4 +-
 elaborate.h   |    1 +
 staptree.cxx  |    8 ++-
 staptree.h    |    4 +-
 tapsets.cxx   |   12 +++--
 translate.cxx |  122 +++++++++++++++++++++++++++-----------------------------
 6 files changed, 76 insertions(+), 75 deletions(-)


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