Commit Graph

14 Commits

Author SHA1 Message Date
Abdulaziz Ghuloum 6b1860af65 * sll now works for all arguments. 2007-09-13 00:47:41 -04:00
Abdulaziz Ghuloum 3247c0641d * sll now supports shifting fixnums by any amount. 2007-09-13 00:08:41 -04:00
Abdulaziz Ghuloum 52a36d4c3f * Added sra, fixing the bignum shift bugs. 2007-09-12 23:34:21 -04:00
Abdulaziz Ghuloum ef1a828f1f * Fixed a bug in that caused exact->inexact to return nans when
given big ratnums.  E.g.
    (exact->inexact (/ (expt 2 3000) (- (expt 2 3000) 1)))
  now returns 1.0 instead of +nan.0
2007-09-12 19:08:45 -04:00
Abdulaziz Ghuloum fc06fa7312 * Added ikrt_fxrandom function to the runtime system. 2007-08-30 21:44:52 -04:00
Abdulaziz Ghuloum 862871a787 * bignum->string now uses bytevectors as intermediate rep. 2007-05-18 22:08:45 -04:00
Abdulaziz Ghuloum 5bb666bf7f * last commit on alt-cogen and beginning of alt-alt-cogen :-) 2007-03-09 14:01:17 -05:00
Abdulaziz Ghuloum 893a2decc8 * added bignum? primitive and removed ikrt_isbignum from the runtime
system.
2007-03-04 13:02:39 -05:00
Abdulaziz Ghuloum b326fbc07a * completed the move to new specify-representation pass infrastructure. 2007-03-03 23:17:04 -05:00
Abdulaziz Ghuloum d6c2d5dd66 * representation (tags) of bignums/flonums changed successfully. 2007-01-21 20:36:22 -05:00
Abdulaziz Ghuloum 1c37a4ee54 * changing representation for all non-fixnum numbers. 2007-01-21 19:20:37 -05:00
Abdulaziz Ghuloum 872a5e2e9e * Added even? and odd? primitives. 2007-01-13 22:32:54 -05:00
Abdulaziz Ghuloum 2a2a3ab7fb * Added quotient.
* Added remainder.
* Added quotient+remainder :-)
2006-12-06 20:53:54 -05:00
Abdulaziz Ghuloum 5bb14cad6e renamed:
runtime => bin
  src => lib
2006-12-01 10:40:21 -05:00