[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.3-306-g1beba84

[jistone at sourceware dot org]

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commit 1beba84157d0ef112ba1188db110b6f0e5879d66
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Nov 18 20:42:33 2010 -0800

    sdt_types: remove manual type-casting
    
    For now, remove the int() and short() typecasting, as it seems to be
    working without.  We should try as much as possible to fix these issues
    in the translator and/or sdt.h before masking it in the test.

commit 75a371ce5d6bc65613edc9d4f475c4de516b68be
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Nov 18 20:06:52 2010 -0800

    Cast the proper sign and size of SDT constant args
    
    * tapsets.cxx (sdt_uprobe_var_expanding_visitor::visit_target_symbol):
      For the constant case, we still need to do some typecasting, as gcc
      doesn't necessarily match the sign of the constant to the type.

commit 7c15538e266a45590dd0e90b3eed1e53c18b9a5e
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Nov 18 19:32:56 2010 -0800

    Cast the proper sign and size of SDT register args
    
    * tapsets.cxx (sdt_uprobe_var_expanding_visitor::visit_target_symbol):
      For the REGISTER case, insert a typecast to deal with truncation and
      sign-extension of the argument as needed.

commit b0c986b603eb96ec2af08d613bc97acb664b37a8
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Nov 18 19:16:57 2010 -0800

    sdt_types: Use direct array args rather than &array when possible

commit cda117193e340f81ac5f23b66e261ed6381d80b5
Author: Josh Stone <jistone@redhat.com>
Date:   Thu Nov 18 16:20:48 2010 -0800

    sdt_types: add a PASS statement for bitfields_small_var

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

Summary of changes:
 tapsets.cxx                            |   30 +++++++++++++++++++++++++++-
 testsuite/systemtap.base/sdt_types.c   |   10 +++++++-
 testsuite/systemtap.base/sdt_types.stp |   33 ++++++++++++-------------------
 3 files changed, 49 insertions(+), 24 deletions(-)


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