[ET Trac] [Einstein Toolkit] #1121: gcc 4.6+ compiler bug for isnan

[Einstein Toolkit]

#1121: gcc 4.6+ compiler bug for isnan
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  Reporter:  sbrandt  |       Owner:  eschnett           
      Type:  defect   |      Status:  closed             
  Priority:  minor    |   Milestone:  ET_2012_11         
 Component:  Carpet   |     Version:  development version
Resolution:  fixed    |    Keywords:                     
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Comment (by eschnett):

 Yes, this applys it isfinite isinf isnormal signbit as well.

 The workarounds are not for C++ code, they are for the linker, since Intel
 and GCC disagree. The workarounds need to stay in place.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1121#comment:13>
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