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| author | Sasha Smundak <asmundak@google.com> | 2015-04-01 11:49:12 -0700 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2015-04-01 11:49:12 -0700 |
| commit | d11916aa89c43071c08c1f9b4550a01f8eec78e3 (patch) | |
| tree | 7befd0c4b5e47eba48fec1b2b03888dcffbadd7b /gdb/python/python.c | |
| parent | 79730a3b2683dba745663fa3b907f564bee8a0ef (diff) | |
| download | gdb-d11916aa89c43071c08c1f9b4550a01f8eec78e3.zip gdb-d11916aa89c43071c08c1f9b4550a01f8eec78e3.tar.gz gdb-d11916aa89c43071c08c1f9b4550a01f8eec78e3.tar.bz2 | |
Add support for writing unwinders in Python.
gdb/ChangeLog:
* 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
* 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/doc/ChangeLog:
* doc/python.texi (Writing a Frame Unwinder in Python): Add
section.
gdb/testsuite/ChangeLog:
* 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.
Diffstat (limited to 'gdb/python/python.c')
| -rw-r--r-- | gdb/python/python.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/python/python.c b/gdb/python/python.c index 58c7c92..1da63fd 100644 --- a/gdb/python/python.c +++ b/gdb/python/python.c @@ -1821,7 +1821,8 @@ message == an error message without a stack will be printed."), || gdbpy_initialize_new_objfile_event () < 0 || gdbpy_initialize_clear_objfiles_event () < 0 || gdbpy_initialize_arch () < 0 - || gdbpy_initialize_xmethods () < 0) + || gdbpy_initialize_xmethods () < 0 + || gdbpy_initialize_unwind () < 0) goto fail; gdbpy_to_string_cst = PyString_FromString ("to_string"); |