[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.2-9-g122b4fc

[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.2-9-g122b4fc

[jistone]

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- Log -----------------------------------------------------------------
commit 122b4fcd9ca8947ab96c8efdfe4430df8ea6b341
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Mar 25 14:31:45 2010 -0700

    PR11399: Allow '**' to match tapsets across '.'
    
    Normally wildcards are constrained to matching a single probe point
    component between the '.' separator.  This patch enables '**' to match
    across the separator.
    
    Probe point parameters are still absolute separators though, as there's
    not really a meaningful semantic we could use to cross them with '**'.
    
    * elaborate.cxx (isdoubleglob): Check for '**'.
      (match_node::find_and_build): Recurse '**' to cross separators.
    * testsuite/semok/doubleglob.stp: New test of broad wildcards.
    * testsuite/semko/doubleglob.stp: New negative test.

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

Summary of changes:
 elaborate.cxx                  |   74 ++++++++++++++++++++++++++++++++++++++++
 testsuite/semko/doubleglob.stp |    3 ++
 testsuite/semok/doubleglob.stp |    6 +++
 3 files changed, 83 insertions(+), 0 deletions(-)
 create mode 100755 testsuite/semko/doubleglob.stp
 create mode 100755 testsuite/semok/doubleglob.stp


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systemtap: system-wide probe/trace tool