[ET Trac] [Einstein Toolkit] #1534: Bug in complex numbers

Einstein Toolkit trac-noreply at einsteintoolkit.org
Thu Feb 6 13:00:03 CST 2014


#1534: Bug in complex numbers
----------------------+-----------------------------------------------------
 Reporter:  eschnett  |       Owner:                     
     Type:  defect    |      Status:  new                
 Priority:  critical  |   Milestone:                     
Component:  Cactus    |     Version:  development version
 Keywords:            |  
----------------------+-----------------------------------------------------
 I hear that C++ "complex<double>" and C "complex double" may have
 different ABI properties. This means that we need to correct Cactus's
 complex number implementation, probably using C's "complex double".

 I hear that this makes Cactus complex numbers unusable on 32-bit Intel
 systems (untested).

 See <http://llvm.org/bugs/show_bug.cgi?id=18756> for details.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1534>
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