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Viewing changes to rts/StgPrimFloat.h

  • Committer: Bazaar Package Importer
  • Author(s): Joachim Breitner
  • Date: 2011-01-17 12:49:24 UTC
  • Revision ID: james.westby@ubuntu.com-20110117124924-do1pym1jlf5o636m
Tags: upstream-7.0.1
Import upstream version 7.0.1

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rts/StgPrimFloat.h
 
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/* -----------------------------------------------------------------------------
 
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 *
 
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 * (c) The GHC Team, 1998-2009
 
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 *
 
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 * Primitive floating-point operations
 
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 *
 
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 * ---------------------------------------------------------------------------*/
 
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#ifndef STGPRIMFLOAT_H
 
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#define STGPRIMFLOAT_H
 
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#include "BeginPrivate.h"
 
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/* grimy low-level support functions defined in StgPrimFloat.c */
 
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void      __decodeDouble_2Int (I_ *man_sign, W_ *man_high, W_ *man_low, I_ *exp, StgDouble dbl);
 
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void      __decodeFloat_Int (I_ *man, I_ *exp, StgFloat flt);
 
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StgDouble __2Int_encodeDouble (I_ j_high, I_ j_low, I_ e);
 
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StgDouble __word_encodeDouble (W_ j, I_ e);
 
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StgFloat  __word_encodeFloat (W_ j, I_ e);
 
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// __int_encodeDouble and __int_encodeFloat are public, declared in 
 
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// includes/rts/PrimFloat.h.
 
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#include "EndPrivate.h"
 
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#endif /* STGPRIMFLOAT_H */