[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.8-150-g00b01a9

[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.8-150-g00b01a9

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- Log -----------------------------------------------------------------
commit 00b01a991cc4300f18c747853e85841d187b1fa4
Author: Mark Wielaard <mjw@redhat.com>
Date:   Wed Jul 15 12:04:57 2009 +0200

    PR10388 Support DW_OP_call_frame_cfa.
    
    Depends on elfutils 0.142 cfi support.
    
    * loc2c.h (c_translate_location): Take (optional) Dwarf_Op *cfa_ops.
    * loc2c.c (translate): Recognize DW_OP_call_frame_cfa.
      (location_from_address): Take cfa_ops, examine fb_ops, if it is
      DW_OP_call_frame_cfa, pass cfa_ops to translate instead.
      (location_relative): Take cfa_ops, pass to location_from_address.
      (c_translate_location): Take cfa_ops, pass to location_from_address.
    * loc2c-test.c (handle_variable): Take cfa_ops, pass to c_translate_location
      when needed.
      (main): Fetch cfa_ops, pass to handle_variable.
    * dwflpp.h (struct dwflpp): Add new method get_cfa_ops.
    * dwflpp.cxx: Include elfutils/version.h.
      (translate_location): Fetch cfa_ops when necessary.
      (get_cfa_ops): New method.

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

Summary of changes:
 dwflpp.cxx   |   39 +++++++++++++++++++++++++++++++++++++--
 dwflpp.h     |    4 ++++
 loc2c-test.c |   41 +++++++++++++++++++++++++++++++++++++----
 loc2c.c      |   41 +++++++++++++++++++++++++++++++++--------
 loc2c.h      |    6 ++++--
 5 files changed, 115 insertions(+), 16 deletions(-)


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