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incorrect comparations on nan on windows ocaml port #3982

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vicuna opened this issue Feb 21, 2006 · 2 comments
Closed

incorrect comparations on nan on windows ocaml port #3982

vicuna opened this issue Feb 21, 2006 · 2 comments
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@xavierleroy
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@vicuna
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vicuna commented Feb 21, 2006

Original bug ID: 3982
Reporter: dtldarek
Assigned to: @xavierleroy
Status: closed (set by @xavierleroy on 2006-07-28T08:21:46Z)
Resolution: unable to duplicate
Priority: normal
Severity: minor
Version: 3.08.3
Category: ~DO NOT USE (was: OCaml general)

Bug description

On *nix ports is ok, but on native windows port happends that
nan = nan returns true (should return false)
nan = 0. returns true (should return false)
etc.
@vicuna
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vicuna commented Jun 10, 2006

Comment author: @xavierleroy

I suspect incorrect optimization by MSVC compiler. Haven't reproduced yet.

@vicuna
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vicuna commented Jul 28, 2006

Comment author: @xavierleroy

Cannot reproduce with 3.09.pre-3, MSVC and Mingw ports. I'm closing this
issue for the time being, but feel free to reopen it with more details
(repro case, version of MSVC used, etc).

@vicuna vicuna closed this as completed Jul 28, 2006
@vicuna vicuna added the bug label Mar 19, 2019
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