mirror of
git://gcc.gnu.org/git/gcc.git
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0517cb9903
2000-10-02 Steven King <sxking@uswest.net>
* mkcshadow: Fixed script to output proper include guard.
* bits/char_traits.h: Cleaned up types in char_traits<char> functions.
* libio/_G_config.h: Hacked to make work with shadow heraders.
* shadow/*: Hacked to make shadow headers work.
2000-10-02 Benjamin Kosnik <bkoz@purist.soma.redhat.com>
Self-compile with shadow headers.
* acconfig.h (_GLIBCPP_USE_SHADOW_HEADERS): Define. Eventually,
like _GLIBCPP_USE_NAMESPACES before it, this macro will die when
it becomes the default way the library is built.
* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): New macro.
* config/gnu-linux/bits/ctype_base.h (ctype_base): Use it.
* config/gnu-linux/ctype.cc (ctype): Use it.
* src/localename.cc (locale::_Impl::_M_replace_categories): Remove
call to assert.
* src/locale.cc: Explicitly cast mbstate_t to void* in calls to
memset. This should not be necessary, but an ambiguous overload
with it in.
* shadow/bits/std_cwchar.h: Fix.
* shadow/wchar.h: Fix.
* config/gnu-linux/bits/ctype_base.h (ctype_base): Inject ctype
enums into namespace std:: for ctype_base enum. Other OS types
will have to do this as well.
* config/gnu-linux/ctype.cc (ctype): Inject ctype data into
namespace std, in particular __ctype_toupper, __ctype_tolower,
__ctype_b.
* shadow/iolibio.h: New file.
* shadow/bits/wrap_iolibio.h: New file.
* shadow/libioP.h: New file.
* shadow/bits/wrap_libioP.h: New file.
* shadow/bits/wrap_fcntl.h: New file.
* shadow/fcntl.h: New file.
* shadow/iconv.h: New file. Inject iconv names into the global
namespace, unmangled for the moment.
* shadow/bits/wrap_iconv.h: New file.
* shadow/unistd.h: Remove. Useless.
* shadow/bits/wrap_unistd.h: Remove.
* src/Makefile.am: Take out machine-ansi.h, add fcntl.h unistd.h.
* src/Makefile.in: Regenerate.
* config/c_io_libio.h (_IO_codecvt): Change to normal C++ decl.
* shadow/libio.h: Fix.
* shadow/bits/wrap_libio.h: Fix.
* shadow/bits/std_clocale.h: Remove typedef struct construct,
which will not compile.
* shadow/bits/std_ctime.h: Same.
* shadow/pthread.h: New file. Put pthreads types and functions
into global scope, which is probably not the correct long-term
solution but has to be done at the moment before libio wrappers
can even be started.
* shadow/bits/wrap_pthread.h: New file.
* bits/std_ios.h: Formatting tweak.
* shadow/bits/std_cstdio.h: Format. Remove extraneous bits.
* acinclude.m4 (GLIBCPP_CHECK_COMPILER_FEATURES): Add -Werror to
tests for compiler features.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config/c_io_libio.cc: Remove fcntl.h include, as SEEK_SET
redefined.
* libio/libioP.h: Comment out fcntl.h include.
* shadow/math.h: Add in float and long declarations, as per ISO C9X.
* bits/c++config: Define _ISOC99_SOURCE.
* acinclude.m4 (GLIBCPP_ENABLE_SHADOW): Add -fno-builtins to
CSHADOWFLAGS, as well as _ISOC99_SOURCE.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* src/Makefile.am (CSHADOW_INCLUDES): Enable, again.
(CSHADOW_INCLUDES): Add -I$(top_srcdir)/std before shadow include dir.
(CXXCOMPILE): Remove $(DEFS), which searches $(top_srcdir) before
std or shadow directories.
(LTCXXCOMPILE): Same.
(INCLUDES): Add $(top_builddir) before $(top_srcdir).
(AC_CXXFLAGS): Add CSHADOWFLAGS.
* src/Makefile.in: Regenerate.
* src/complex.cc (FCT): Change ::name to name.
* src/complexl.cc (FCT): Same. Use _GLIBCPP_USE_LONG_LONG here.
* src/complexf.cc (FCT): Same.
* src/complexf.cc: Remove FCT define, as things are properly
overloaded in the std namespace with the shadow headers.
* src/complexl.cc: Same.
* src/complex.cc: Same.
From-SVN: r36707
386 lines
8.6 KiB
C++
386 lines
8.6 KiB
C++
// acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*-
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// Include support for 'long long' and 'unsigned long long'.
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#undef _GLIBCPP_USE_LONG_LONG
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// Include support for shadow headers, ie --enable-cshadow-headers.
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#undef _GLIBCPP_USE_SHADOW_HEADERS
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// Define if the host has a type mbstate_t defined in
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// wchar.h, as required by 21.1.3.1. Some systems, namely
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// hppa-hp-hpux10.20 do not meet this requirement, and must be worked
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// around.
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#undef _GLIBCPP_NEED_MBSTATE_T
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// Define if code specialized for wchar_t should be used.
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#undef _GLIBCPP_USE_WCHAR_T
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// Define if the compiler/host combination has __builtin_abs
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#undef HAVE___BUILTIN_ABS
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// Define if the compiler/host combination has __builtin_labs
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#undef HAVE___BUILTIN_LABS
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// Define if the compiler/host combination has __builtin_cos
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#undef HAVE___BUILTIN_COS
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// Define if the compiler/host combination has __builtin_cosf
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#undef HAVE___BUILTIN_COSF
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// Define if the compiler/host combination has __builtin_cosl
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#undef HAVE___BUILTIN_COSL
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// Define if the compiler/host combination has __builtin_fabs
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#undef HAVE___BUILTIN_FABS
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// Define if the compiler/host combination has __builtin_fabsf
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#undef HAVE___BUILTIN_FABSF
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// Define if the compiler/host combination has __builtin_fabsl
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#undef HAVE___BUILTIN_FABSL
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// Define if the compiler/host combination has __builtin_sin
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#undef HAVE___BUILTIN_SIN
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// Define if the compiler/host combination has __builtin_sinf
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#undef HAVE___BUILTIN_SINF
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// Define if the compiler/host combination has __builtin_sinl
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#undef HAVE___BUILTIN_SINL
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// Define if the compiler/host combination has __builtin_fsqrt
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#undef HAVE___BUILTIN_FSQRT
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// Define if the compiler/host combination has __builtin_sqrtf
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#undef HAVE___BUILTIN_SQRTF
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// Define if the compiler/host combination has __builtin_sqrtl
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#undef HAVE___BUILTIN_SQRTL
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// Define if GCC support for __complex__ float is buggy.
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#undef _GLIBCPP_BUGGY_FLOAT_COMPLEX
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// Define if GCC support for __complex__ is buggy.
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#undef _GLIBCPP_BUGGY_COMPLEX
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// Define if LC_MESSAGES is available in <locale.h>.
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#undef HAVE_LC_MESSAGES
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// Define if <float.h> exists.
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#undef HAVE_FLOAT_H
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// Define if modf is present in <math.h>
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#undef HAVE_MODF
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// @BOTTOM@
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//
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// Systems that have certain non-standard functions prefixed with an
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// underscore, we'll handle those here. Must come after config.h.in.
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//
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#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN)
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# define HAVE_ISNAN 1
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# define isnan _isnan
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#endif
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#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF)
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# define HAVE_ISNANF 1
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# define isnanf _isnanf
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#endif
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#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL)
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# define HAVE_ISNANL 1
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# define isnanl _isnanl
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#endif
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#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF)
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# define HAVE_ISINF 1
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# define isinf _isinf
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#endif
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#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF)
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# define HAVE_ISINFF 1
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# define isinff _isinff
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#endif
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#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL)
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# define HAVE_ISINFL 1
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# define isinfl _isinfl
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#endif
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#if defined (HAVE__COPYSIGN) && ! defined (HAVE_COPYSIGN)
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# define HAVE_COPYSIGN 1
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# define copysign _copysign
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#endif
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#if defined (HAVE__COPYSIGNL) && ! defined (HAVE_COPYSIGNL)
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# define HAVE_COPYSIGNL 1
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# define copysignl _copysignl
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#endif
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#if defined (HAVE__COSF) && ! defined (HAVE_COSF)
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# define HAVE_COSF 1
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# define cosf _cosf
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#endif
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#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF)
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# define HAVE_ACOSF 1
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# define acosf _acosf
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#endif
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#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL)
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# define HAVE_ACOSL 1
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# define acosl _acosl
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#endif
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#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF)
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# define HAVE_ASINF 1
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# define asinf _asinf
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#endif
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#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL)
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# define HAVE_ASINL 1
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# define asinl _asinl
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#endif
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#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF)
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# define HAVE_ATANF 1
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# define atanf _atanf
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#endif
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#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL)
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# define HAVE_ATANL 1
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# define atanl _atanl
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#endif
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#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF)
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# define HAVE_CEILF 1
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# define aceil _ceilf
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#endif
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#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL)
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# define HAVE_CEILL 1
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# define aceil _ceill
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#endif
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#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF)
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# define HAVE_COSHF 1
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# define coshf _coshf
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#endif
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#if defined (HAVE__COSL) && ! defined (HAVE_COSL)
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# define HAVE_COSL 1
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# define cosl _cosl
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#endif
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#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF)
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# define HAVE_LOGF 1
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# define logf _logf
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#endif
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#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL)
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# define HAVE_COSHL 1
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# define coshl _coshl
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#endif
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#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF)
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# define HAVE_EXPF 1
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# define expf _expf
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#endif
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#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL)
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# define HAVE_EXPL 1
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# define expl _expl
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#endif
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#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF)
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# define HAVE_FABSF 1
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# define fabsf _fabsf
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#endif
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#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL)
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# define HAVE_FABSL 1
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# define fabsl _fabsl
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#endif
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#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF)
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# define HAVE_FLOORF 1
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# define floorf _floorf
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#endif
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#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL)
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# define HAVE_FLOORL 1
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# define floorl _floorl
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#endif
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#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF)
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# define HAVE_FMODF 1
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# define fmodf _fmodf
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#endif
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#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL)
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# define HAVE_FMODL 1
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# define fmodl _fmodl
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#endif
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#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF)
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# define HAVE_FREXPF 1
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# define frexpf _frexpf
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#endif
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#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL)
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# define HAVE_FREXPL 1
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# define frexpl _frexpl
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#endif
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#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF)
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# define HAVE_LDEXPF 1
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# define ldexpf _ldexpf
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#endif
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#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL)
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# define HAVE_LDEXPL 1
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# define ldexpl _ldexpl
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#endif
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#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F)
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# define HAVE_LOG10F 1
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# define log10f _log10f
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#endif
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#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL)
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# define HAVE_LOGL 1
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# define logl _logl
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#endif
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#if defined (HAVE__POWF) && ! defined (HAVE_POWF)
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# define HAVE_POWF 1
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# define powf _powf
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#endif
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#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L)
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# define HAVE_LOG10L 1
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# define log10l _log10l
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#endif
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#if defined (HAVE__MODF) && ! defined (HAVE_MODF)
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# define HAVE_MODF 1
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# define modf _modf
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#endif
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#if defined (HAVE__MODL) && ! defined (HAVE_MODL)
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# define HAVE_MODL 1
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# define modl _modl
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#endif
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#if defined (HAVE__SINF) && ! defined (HAVE_SINF)
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# define HAVE_SINF 1
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# define sinf _sinf
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#endif
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#if defined (HAVE__POWL) && ! defined (HAVE_POWL)
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# define HAVE_POWL 1
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# define powl _powl
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#endif
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#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF)
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# define HAVE_SINHF 1
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# define sinhf _sinhf
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#endif
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#if defined (HAVE__SINL) && ! defined (HAVE_SINL)
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# define HAVE_SINL 1
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# define sinl _sinl
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#endif
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#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF)
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# define HAVE_SQRTF 1
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# define sqrtf _sqrtf
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#endif
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#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL)
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# define HAVE_SINHL 1
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# define sinhl _sinhl
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#endif
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#if defined (HAVE__TANF) && ! defined (HAVE_TANF)
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# define HAVE_TANF 1
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# define tanf _tanf
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#endif
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#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL)
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# define HAVE_SQRTL 1
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# define sqrtl _sqrtl
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#endif
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#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF)
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# define HAVE_TANHF 1
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# define tanhf _tanhf
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#endif
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#if defined (HAVE__TANL) && ! defined (HAVE_TANL)
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# define HAVE_TANF 1
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# define tanf _tanf
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#endif
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#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF)
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# define HAVE_STRTOF 1
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# define strtof _strtof
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#endif
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#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL)
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# define HAVE_TANHL 1
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# define tanhl _tanhl
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#endif
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#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD)
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# define HAVE_STRTOLD 1
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# define strtold _strtold
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#endif
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#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS)
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# define HAVE_SINCOS 1
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# define sincos _sincos
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#endif
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#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF)
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# define HAVE_SINCOSF 1
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# define sincosf _sincosf
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#endif
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#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL)
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# define HAVE_SINCOSL 1
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# define sincosl _sincosl
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#endif
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#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE)
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# define HAVE_FINITE 1
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# define finite _finite
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#endif
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#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF)
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# define HAVE_FINITEF 1
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# define finitef _finitef
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#endif
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#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL)
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# define HAVE_FINITEL 1
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# define finitel _finitel
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#endif
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#if defined (HAVE__QFINITE) && ! defined (HAVE_QFINITE)
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# define HAVE_QFINITE 1
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# define qfinite _qfinite
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#endif
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#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS)
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# define HAVE_FPCLASS 1
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# define fpclass _fpclass
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#endif
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#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS)
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# define HAVE_QFPCLASS 1
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# define qfpclass _qfpclass
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#endif
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