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From: Bruce Evans <bde@FreeBSD.org>
Date: Tue, 29 May 2007 07:13:07 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Cc: 
Subject: cvs commit: src/lib/msun/src s_cbrtf.c
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bde         2007-05-29 07:13:07 UTC

  FreeBSD src repository

  Modified files:
    lib/msun/src         s_cbrtf.c 
  Log:
  Merge the relevant part of rev.1.14 of s_cbrt.c (a micro-optimization
  involving moving the check for x == 0).  The savings in cycles are
  smaller for cbrtf() than for cbrt(), and positive in all measured cases
  with gcc-3.4.4, but still very machine/compiler-dependent.
  
  Revision  Changes    Path
  1.17      +3 -3      src/lib/msun/src/s_cbrtf.c