kc3-lang/gnulib/modules/fmal

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• Hash : f16415c0
  Author :
  Date : 2011-10-17T23:54:37
  

  New module 'fmal'.
  
  * lib/math.in.h (fmal): New declaration.
  * lib/fmal.c: New file.
  * m4/fmal.m4: New file.
  * m4/math_h.m4 (gl_MATH_H): Test whethern fmal is declared.
  (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMAL, HAVE_FMAL, REPLACE_FMAL.
  * modules/math (Makefile.am): Substitute GNULIB_FMAL, HAVE_FMAL,
  REPLACE_FMAL.
  * modules/fmal: New file.
  * doc/posix-functions/fmal.texi: Mention the new module and the various
  bugs.
  

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• modules/fmal

• Description:
  fmal() function: fused multiply-add.
  
  Files:
  lib/fmal.c
  lib/fma.c
  lib/float+.h
  m4/fmal.m4
  m4/fegetround.m4
  m4/mathfunc.m4
  
  Depends-on:
  math
  fma             [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
  float           [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  stdbool         [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  verify          [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  isfinite        [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  integer_length  [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  frexpl          [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  ldexpl          [{ test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  
  configure.ac:
  gl_FUNC_FMAL
  if test $HAVE_FMAL = 0 || test $REPLACE_FMAL = 1; then
    AC_LIBOBJ([fmal])
    gl_PREREQ_FMAL
  fi
  gl_MATH_MODULE_INDICATOR([fmal])
  
  Makefile.am:
  
  Include:
  <math.h>
  
  Link:
  $(FMAL_LIBM)
  
  License:
  LGPL
  
  Maintainer:
  Bruno Haible
  

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