[GHC] #9534: IEEE Standard 754 for Binary Floating-Point Arithmetic by Prof. W. Kahan, UCB

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Mon Sep 1 00:12:00 UTC 2014


#9534: IEEE Standard 754 for Binary Floating-Point Arithmetic by Prof. W. Kahan,
UCB
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              Reporter:  jrp         |            Owner:
                  Type:  task        |           Status:  new
              Priority:  normal      |        Milestone:
             Component:  Test Suite  |          Version:  7.8.3
            Resolution:              |         Keywords:  IEEE754
      Operating System:              |     Architecture:  Unknown/Multiple
  Unknown/Multiple                   |       Difficulty:  Moderate (less
       Type of failure:  Incorrect   |  than a day)
  result at runtime                  |       Blocked By:
             Test Case:              |  Related Tickets:
              Blocking:              |
Differential Revisions:              |
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Comment (by jrp):

 I ran this with 7.8.3, on OS X, no flags.  (Well I tried with -fllvm too,
 but it gave identical results, presumably because much of this is just
 picking up a C library.)

 PS: I'm glad to see that Prof Kahn is still going strong with floating
 point arithmetic, the sender of the email to which you referred me.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9534#comment:2>
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