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2012-09-16 Kaz Kylheku <kaz@kylheku.com>
+ Adding complementing function.
+
+ * arith.c (logcomp): New function.
+
+ * eval.c (eval_init): logcomp registered as intrinsic.
+
+ * lib.h (logcomp) declared.
+
+ * mpi-patches/add-bitops: Fixed bugs in mp_xor. Implemented mp_comp.
+
+2012-09-16 Kaz Kylheku <kaz@kylheku.com>
+
Starting work on adding bit operations. The semantics is that
negative integers behave as an "infinite bit two's complement".