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Date:      Sun, 03 Jul 2005 01:04:24 -0000
From:      David Schultz <das@FreeBSD.org>
To:        src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/lib/libc/gdtoa _hdtoa.c
Message-ID:  <200501181844.j0IIi7Jt071713@repoman.freebsd.org>

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das         2005-01-18 18:44:07 UTC

  FreeBSD src repository

  Modified files:
    lib/libc/gdtoa       _hdtoa.c 
  Log:
  Cut out the gordian handling of subnormals by bit fiddling, and
  instead use the FPU to convert subnormals to normals.  (NB: Further
  simplification is possible, such as using the FPU for the rounding
  step.)
  
  This fixes a bug reported by stefanf where long double subnormals in
  the Intel 80-bit format would be output with one fewer digit than
  necessary when the default precision was used.
  
  Revision  Changes    Path
  1.3       +15 -128   src/lib/libc/gdtoa/_hdtoa.c




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