[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.9-116-gaeb2727

[jistone at sourceware dot org]

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- Log -----------------------------------------------------------------
commit aeb2727bd6742d8e4ff98882e57078f72da21b68
Merge: 7f17af5c9ace193eef48246bcadf42ae9650de67 a09930468b2d2bae134067d50a9b15b5ba2af548
Author: Josh Stone <jistone@redhat.com>
Date:   Mon Aug 10 15:17:35 2009 -0700

    Merge branch 'master' of ssh://sourceware.org/git/systemtap

commit 7f17af5c9ace193eef48246bcadf42ae9650de67
Author: Josh Stone <jistone@redhat.com>
Date:   Mon Aug 10 14:48:39 2009 -0700

    PR10499: Integrate attributes in dwarf_decl_file/line
    
    Elfutils prior to 0.143 didn't use attr_integrate when looking up the
    decl_file or decl_line, so the attributes would sometimes be missed.
    For those old versions, we define custom implementations to do the
    integration.
    
    * dwarf_wrappers.cxx (dwarf_decl_file_integrate): New.
      (dwarf_decl_line_integrate): New.
    * dwarf_wrappers.h: Add macros to redirect calls to the above functions.
    * dwflpp.cxx (dwflpp::iterate_over_labels): Replace a manual attribute
      lookup that is the same as dwarf_decl_line.

commit 6a38401c78a02b9bd14e50966ecdd54a003597b7
Author: Josh Stone <jistone@redhat.com>
Date:   Mon Aug 10 13:01:30 2009 -0700

    Simplify _ELFUTILS_PREREQ checking
    
    We were jumping through a few hoops to deal with elfutils < 0.138 that
    did not have the _ELFUTILS_PREREQ macro.  I've added an always-false
    dummy macro to take its place when it doesn't exit.  All of the other
    "#ifdef _ELFUTILS_PREREQ" ugliness can now go away.

commit 23d106b9c554c2b32dfb8c94dc963834f65ef7df
Author: Josh Stone <jistone@redhat.com>
Date:   Fri Aug 7 18:51:19 2009 -0700

    Zap dwarf_diename_integrate
    
    The dwarf_diename in elfutils learned a long time ago to use
    dwarf_attr_integrate when looking up the name.  Our minimum elfutils
    0.126 has this, so we don't need to kludge it ourselves.

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

Summary of changes:
 dwarf_wrappers.cxx |   39 +++++++++++++++++++++++++++++++++++----
 dwarf_wrappers.h   |   28 +++++++++++++++++++++++++++-
 dwflpp.cxx         |   41 ++++++++++++++++++-----------------------
 dwflpp.h           |   15 +++++----------
 loc2c-test.c       |   29 ++++++++++++-----------------
 tapsets.cxx        |    4 ++--
 translate.cxx      |   14 ++------------
 7 files changed, 101 insertions(+), 69 deletions(-)


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systemtap: system-wide probe/trace tool