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| author | Mark Dickinson <dickinsm@gmail.com> | 2009-02-15 11:04:38 (GMT) |
|---|---|---|
| committer | Mark Dickinson <dickinsm@gmail.com> | 2009-02-15 11:04:38 (GMT) |
| commit | 5a74bf63547fc471022238ea66f61f27ca5b9909 (patch) | |
| tree | e9411e8cc2a484d2c093fcc54da4b2723ecc5666 /Include/longintrepr.h | |
| parent | 32732e3fbd67f543ad6591fa6cc0437b43684aa7 (diff) | |
| download | cpython-5a74bf63547fc471022238ea66f61f27ca5b9909.zip cpython-5a74bf63547fc471022238ea66f61f27ca5b9909.tar.gz cpython-5a74bf63547fc471022238ea66f61f27ca5b9909.tar.bz2 | |
Merged revisions 69634 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
........
r69634 | mark.dickinson | 2009-02-15 10:13:41 +0000 (Sun, 15 Feb 2009) | 6 lines
Issue #5260: Various portability and standards compliance fixes, optimizations
and cleanups in Objects/longobject.c. The most significant change is that
longs now use less memory: average savings are 2 bytes per long on 32-bit
systems and 6 bytes per long on 64-bit systems. (This memory saving already
exists in py3k.)
........
Diffstat (limited to 'Include/longintrepr.h')
| -rw-r--r-- | Include/longintrepr.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Include/longintrepr.h b/Include/longintrepr.h index 691cc36..72f7199 100644 --- a/Include/longintrepr.h +++ b/Include/longintrepr.h @@ -19,14 +19,13 @@ extern "C" { long_pow() requires that SHIFT be divisible by 5. */ typedef unsigned short digit; -typedef unsigned int wdigit; /* digit widened to parameter size */ #define BASE_TWODIGITS_TYPE long typedef unsigned BASE_TWODIGITS_TYPE twodigits; typedef BASE_TWODIGITS_TYPE stwodigits; /* signed variant of twodigits */ #define PyLong_SHIFT 15 #define PyLong_BASE ((digit)1 << PyLong_SHIFT) -#define PyLong_MASK ((int)(PyLong_BASE - 1)) +#define PyLong_MASK ((digit)(PyLong_BASE - 1)) #if PyLong_SHIFT % 5 != 0 #error "longobject.c requires that SHIFT be divisible by 5" |