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  1. Jan 01, 2016
  2. Dec 31, 2015
  3. Dec 30, 2015
    • Raymond Toy's avatar
      Merge branch 'rtoy-issue-14' into 'master' · a610d96c
      Raymond Toy authored
      WITH-FLOAT-TRAPS-ENABLED was incorrectly setting accrued exceptions.
      
      Fix issue #14.
      
      WITH-FLOAT-TRAPS-ENABLED was leaving the accrued (and current)
      exceptions unchanged, but it should have cleared out any values there
      that matched the exceptions to be enabled.  Without this, the next x87
      operation would signal an exception if an accrued exception matched
      an enabled exception.  This was the cause of issue #14.  (Note that
      for x87, the accrued exception is the same as current exception.)
      
      See merge request !5
      a610d96c
    • Raymond Toy's avatar
      WITH-FLOAT-TRAPS-ENABLED was incorrectly setting accrued exceptions. · edb5af9b
      Raymond Toy authored
      Fix issue #14.
      
      WITH-FLOAT-TRAPS-ENABLED was leaving the accrued (and current)
      exceptions unchanged, but it should have cleared out any values there
      that matched the exceptions to be enabled.  Without this, the next x87
      operation would signal an exception if an accrued exception matched
      an enabled exception.  This was the cause of issue #14.  (Note that
      for x87, the accrued exception is the same as current exception.)
      edb5af9b
    • Raymond Toy's avatar
      Regenerate due to new functions. · a65cf4a4
      Raymond Toy authored
      a65cf4a4
    • Raymond Toy's avatar
      Add %SET-FLOATING-POINT-MODES and %GET-FLOATING-POINT-MODES functions. · b4771d76
      Raymond Toy authored
      To aid in debugging floating point modes, add two new functions:
      
      o %SET-FLOATING-POINT-MODES is like SET-FLOATING-POINT-MODES but
        applies the result to a specified mode value, returning the new mode
        value (as an integer).  This is useful for investigating different
        mode values without modifying the actual hardware mode.
      o %GET-FLOATING-POINT-MODES is like GET-FLOATING-POINT-MODES but uses
        an integer argument instead of the actual floating-point mode.
        Useful when used with %SET-FLOATING-POINT-MODE or on its own.
      b4771d76
  4. Dec 28, 2015
  5. Dec 27, 2015
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