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  1. Mar 21, 1998
  2. Dec 18, 1997
  3. Nov 01, 1997
    • dtc's avatar
      Improved support for (complex single-float) and (complex double-float) · 4c3b1bb6
      dtc authored
      types. Adds storage classes to the backend for these so they can be
      stored in registers or on the stack without consing; new primitive
      types etc. Also adds (simple-array (complex {single,double}-float))
      array types to avoid consing and speed vectors operations.  All
      these changes are conditional on the :complex-float feature. More work
      is needed to exploit these changes: improving the type dispatch in the
      various function; maybe compiler transforms or more VOPs to handle
      common functions inline.
      4c3b1bb6
  4. Apr 01, 1997
    • dtc's avatar
      Support for some specialised signed array types: (signed-byte 8), · d5d4504f
      dtc authored
      (signed-byte 16), (signed-byte 30), (signed-byte 32).  These patches
      include the general support and the x86 backend support; more to
      follow. The important changes are conditional on the :signed-array
      feature so shouldn't affect the source without this feature. This work
      has been driven by Raymond Toy.
      d5d4504f
  5. Feb 23, 1997
  6. Feb 22, 1997
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  23. Dec 12, 1990
  24. Nov 10, 1990
  25. Oct 03, 1990
  26. Aug 24, 1990
  27. May 30, 1990
  28. Mar 05, 1990
  29. Feb 22, 1990
    • ram's avatar
      .../systems-work/code/array.lisp, 08-Feb-90 17:46:53, Edit by Chiles. · 83c34dde
      ram authored
        Fixed bug introduced by ...array.lisp, 02-Jan-90 11:32:12, Edit by Chiles.
      
        Cleaned up some code around zapping array elements.
      
      /usr1/lisp/ncode/array.lisp, 02-Jan-90 11:32:12, Edit by Chiles.
        Fixed a bug in ADJUST-ARRAY added when we updated it to adhere to the new
        standard with respect to the :fill-pointer argument.
      
      /usr1/lisp/ncode/array.lisp, 04-Dec-89 17:30:21, Edit by Chiles.
        Fixed BIT-ARRAY-SAME-DIMENSIONS-P to correctly loop over the dimension slots
        of the array header.
      83c34dde
  30. Feb 06, 1990
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