diff options
Diffstat (limited to 'Doc/whatsnew/3.11.rst')
| -rw-r--r-- | Doc/whatsnew/3.11.rst | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst index c717aad..0556a44 100644 --- a/Doc/whatsnew/3.11.rst +++ b/Doc/whatsnew/3.11.rst @@ -633,11 +633,13 @@ Build Changes (Contributed by Victor Stinner in :issue:`45440`.) * Building Python now requires a C99 ``<math.h>`` header file providing - a ``NAN`` constant, or the ``__builtin_nan()`` built-in function. If a - platform does not support Not-a-Number (NaN), the ``Py_NO_NAN`` macro can be - defined in the ``pyconfig.h`` file. + a ``NAN`` constant, or the ``__builtin_nan()`` built-in function. (Contributed by Victor Stinner in :issue:`46640`.) +* Building Python now requires support for floating point Not-a-Number (NaN): + remove the ``Py_NO_NAN`` macro. + (Contributed by Victor Stinner in :issue:`46656`.) + * Freelists for object structs can now be disabled. A new :program:`configure` option :option:`!--without-freelists` can be used to disable all freelists except empty tuple singleton. |