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[smlnj] Diff of /doc/trunk/src/changelog/HISTORY.txt
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Diff of /doc/trunk/src/changelog/HISTORY.txt

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revision 4532, Fri Apr 20 14:06:40 2018 UTC revision 4533, Fri Apr 20 14:09:28 2018 UTC
# Line 91  Line 91 
91  == Recent updates  == Recent updates
92    
93  //--------------------------------------------------------------------  //--------------------------------------------------------------------
94    [2018/04/20]::
95    +
96    Fix for bug bugref:[191] (Compiler crash when handling large reals).
97    We now issue a warning for real literals that will round to zero and
98    an error for real literals that are too large to represent.  There
99    still needs to be done some work to support sub-normal literal values
100    (these are currently rounded to zero).
101    +
102    owner:[John Reppy,http://cs.uchicago.edu/~jhr]
103    
104    //--------------------------------------------------------------------
105  [2018/04/14]::  [2018/04/14]::
106  +  +
107  Changed the representation of real literals from strings to ++RealLit.t++.  Changed the representation of real literals from strings to ++RealLit.t++.
# Line 108  Line 119 
119  //--------------------------------------------------------------------  //--------------------------------------------------------------------
120  [2018/04/12]::  [2018/04/12]::
121  +  +
122  Fix bug bugref:[194] (++Real.fromString++ overflows or hangs).  There  Fix for bug bugref:[194] (++Real.fromString++ overflows or hangs).  There
123  were two issues here.  First, the +Overflow+ exception was being raised  were two issues here.  First, the +Overflow+ exception was being raised
124  when scanning large exponents, but it was not being handled by the  when scanning large exponents, but it was not being handled by the
125  scanning code.  The second issue was that scaling loop for large  scanning code.  The second issue was that scaling loop for large

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