[RFC] [PATCH] Provide the ability to write the frame unwinder in Python
Doug Evans
dje@google.com
Tue Mar 31 22:36:00 GMT 2015
Alexander Smundak writes:
> Fixed documentation and added '_gdb.' prefix to 'objfiles()'.
> PTAL.
>
>
> On Mon, Mar 30, 2015 at 10:45 AM, Doug Evans <dje@google.com> wrote:
> > Alexander Smundak writes:
> > > Addressed eliz@ and dje@ comments.
> > >
> > > gdb/ChangeLog
> > >
> > > 2015-03-28 Sasha Smundak <asmundak@google.com>
> > >
> > > * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
> > > (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
> > > (py-unwind.o): New recipe.
> > > * NEWS: mention Python frame unwinding.
> > > * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
> > > gdb/unwinder.py and gdb/command/unwinder.py
> > > * doc/python.texi (Writing a Frame Unwinder in Python): Add
> > > section.
> > > * python/lib/gdb/__init__.py (packages): Add frame_unwinders
> > > list.
> > > (execute_unwinders): New function.
> > > * python/lib/gdb/command/unwinders.py: New file.
> > > * python/lib/gdb/unwinder.py: New file.
> > > * python/py-objfile.c (objfile_object): Add frame_unwinders field.
> > > (objfpy_dealloc): Decrement frame_unwinders reference count.
> > > (objfpy_initialize): Create frame_unwinders list.
> > > (objfpy_get_frame_unwinders): New function.
> > > (objfpy_set_frame_unwinders): Ditto.
> > > (objfile_getset): Add frame_unwinders attribute to Objfile.
> > > * python/py-progspace.c (pspace_object): Add frame_unwinders field.
> > > (pspy_dealloc): Decrement frame_unwinders reference count.
> > > (pspy_initialize): Create frame_unwinders list.
> > > (pspy_get_frame_unwinders): New function.
> > > (pspy_set_frame_unwinders): Ditto.
> > > (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
> > > * python/py-unwind.c: New file.
> > > * python/python-internal.h (pspy_get_name_unwinders): New prototype.
> > > (objpy_get_frame_unwinders): New prototype.
> > > (gdbpy_initialize_unwind): New prototype.
> > > * python/python.c (gdbpy_apply_type_printers): Call
> > > gdbpy_initialize_unwind.
> > >
> > > gdb/testsuite/ChangeLog
> > >
> > > 2015-03-28 Sasha Smundak <asmundak@google.com>
> > >
> > > * gdb.python/py-unwind-maint.c: New file.
> > > * gdb.python/py-unwind-maint.exp: New test.
> > > * gdb.python/py-unwind-maint.py: New file.
> > > * gdb.python/py-unwind.c: New file.
> > > * gdb.python/py-unwind.exp: New test.
> > > * gdb.python/py-unwind.py: New test.
Thanks.
LGTM.
And thanks for your patience!
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