summaryrefslogtreecommitdiffstats
path: root/ChangeLog
diff options
context:
space:
mode:
authorKaz Kylheku <kaz@kylheku.com>2012-09-16 22:46:14 -0700
committerKaz Kylheku <kaz@kylheku.com>2012-09-16 22:46:14 -0700
commitcce735e189bfcfd4a211fd856bc1850dce9b9d8c (patch)
tree65a9d2862ef61606e592fe9c516efc70b2d0e340 /ChangeLog
parent20a8ba5e5d546d8962802447d40636ec0cf299c8 (diff)
downloadtxr-cce735e189bfcfd4a211fd856bc1850dce9b9d8c.tar.gz
txr-cce735e189bfcfd4a211fd856bc1850dce9b9d8c.tar.bz2
txr-cce735e189bfcfd4a211fd856bc1850dce9b9d8c.zip
* arith.c (logand, logior, logxor): Bugfix: result needs to be
normalized, otherwise we end up with fixnum-range bignums. (comp_clamp): New function. (logcomp): Changed to two argument form. If second argument is present (not nil) then call comp_clamp. * eval.c (eval_init): Change registration of logcomp to allow optional argument. * lib.h (logcomp): Declaration updated. * mpi-patches/add-bitops: New mp_clamp_comp function implemented.
Diffstat (limited to 'ChangeLog')
-rw-r--r--ChangeLog15
1 files changed, 15 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index c53a774d..7fea1ebb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,20 @@
2012-09-16 Kaz Kylheku <kaz@kylheku.com>
+ * arith.c (logand, logior, logxor): Bugfix: result needs to be
+ normalized, otherwise we end up with fixnum-range bignums.
+ (comp_clamp): New function.
+ (logcomp): Changed to two argument form. If second argument
+ is present (not nil) then call comp_clamp.
+
+ * eval.c (eval_init): Change registration of logcomp to allow
+ optional argument.
+
+ * lib.h (logcomp): Declaration updated.
+
+ * mpi-patches/add-bitops: New mp_clamp_comp function implemented.
+
+2012-09-16 Kaz Kylheku <kaz@kylheku.com>
+
Adding complementing function.
* arith.c (logcomp): New function.