add nb_inplace_divide for python 2

Python 2's PyNumberMethods has nb_inplace_divide, but Python 3 does
not.  This patch adds it for Python 2.

This buglet didn't cause much fallout because the only non-NULL entry
in value_object_as_number after this is for valpy_divide; and the
missing slot caused it to slide up to nb_floor_divide (where
nb_true_divide was intended).

2016-05-24  Tom Tromey  <tom@tromey.com>

	* python/py-value.c (value_object_as_number): Add
	nb_inplace_divide for Python 2.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 9359532..a38b98c 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2016-05-24  Tom Tromey  <tom@tromey.com>
+
+       * python/py-value.c (value_object_as_number): Add
+       nb_inplace_divide for Python 2.
+
 2016-05-23  Tom Tromey  <tom@tromey.com>
 
        PR python/17981:

diff --git a/gdb/python/py-value.c b/gdb/python/py-value.c
index 7dba0ad..268f6c8 100644 (file)
--- a/gdb/python/py-value.c
+++ b/gdb/python/py-value.c
@@ -1827,6 +1827,9 @@ static PyNumberMethods value_object_as_number = {
   NULL,                       /* nb_inplace_add */
   NULL,                       /* nb_inplace_subtract */
   NULL,                       /* nb_inplace_multiply */
+#ifndef IS_PY3K
+  NULL,                       /* nb_inplace_divide */
+#endif
   NULL,                       /* nb_inplace_remainder */
   NULL,                       /* nb_inplace_power */
   NULL,                       /* nb_inplace_lshift */