[pypy-svn] pypy smalllong: Add missing doc.

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: smalllong
Changeset: r40519:21ecb91553df
Date: 2011-01-09 14:17 +0100
http://bitbucket.org/pypy/pypy/changeset/21ecb91553df/

Log:	Add missing doc.

diff --git a/pypy/doc/config/objspace.std.withsmalllong.txt b/pypy/doc/config/objspace.std.withsmalllong.txt
new file mode 100644
--- /dev/null
+++ b/pypy/doc/config/objspace.std.withsmalllong.txt
@@ -0,0 +1,5 @@
+Enable "small longs", an additional implementation of the Python
+type "long", implemented with a C long long.  It is mostly useful
+on 32-bit; on 64-bit, a C long long is the same as a C long, so
+its usefulness is limited to Python objects of type "long" that
+would anyway fit in an "int".