stubs.c (sinf,cosf): Implement stubs to enable the equivalent ___builtin__ versions.
2002-01-01 Roger Sayle <roger@eyesopen.com> * libmath/stubs.c (sinf,cosf): Implement stubs to enable the equivalent ___builtin__ versions. * include/c_shadow/bits/std_cmath.h: All __builtin math functions are available in libstdc++ as the necessary stub implementations are provided by libmath/stubs.c. From-SVN: r48445
This commit is contained in:
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240bb1c62c
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3 changed files with 24 additions and 99 deletions
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@ -1,3 +1,12 @@
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2002-01-01 Roger Sayle <roger@eyesopen.com>
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* libmath/stubs.c (sinf,cosf): Implement stubs to enable the
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equivalent ___builtin__ versions.
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* include/c_shadow/bits/std_cmath.h: All __builtin math functions
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are available in libstdc++ as the necessary stub implementations
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are provided by libmath/stubs.c.
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2002-01-01 Jason Thorpe <thorpej@wasabisystems.com>
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* configure.in: Add support for NetBSD cross compiles.
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@ -55,7 +64,7 @@
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* include/backward/algo.h: Include <ext/algorithm>,
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tweak using declarations.
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2001-12-29 Richard Henderson <rth@redhat.com>
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* config/os/hpux/bits/os_defines.h: Don't define __glibcpp_long_bits.
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@ -132,7 +141,7 @@
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(back_insert_iterator): Uglify member container to _M_container.
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(front_insert_iterator): Same.
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(insert_iterator): Same.
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2001-12-25 Gabriel Dos Reis <gdr@merlin.codesourcery.com>
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* include/bits/std_limits.h (__glibcpp_xxx_is_modulo): New
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@ -156,7 +165,7 @@
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for strtoll and strtoull.
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2001-12-21 Jeffrey A Law <law@redhat.com>
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* config/os/hpux/bits/os_defines.h: Include <sys/_inttypes.h.
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Define strtoll and strtoull. Provide prototypes for
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__strtoll and __strtoull. Define _GLIBCPP_USE_LONG_LONG
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@ -206,7 +215,7 @@
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2001-12-19 David Billinghurst <David.Billinghurst@riotinto.com>
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libstdc++-v3/5148
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* testsuite/lib/libstdc++-v3-dg.exp: Append .exe to
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* testsuite/lib/libstdc++-v3-dg.exp: Append .exe to
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executable filenames
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2001-12-18 Benjamin Kosnik <bkoz@redhat.com>
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@ -222,10 +231,10 @@
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enabling gnu model.
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* aclocal.m4: Rebuild.
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* configure: Rebuild.
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2001-12-18 Paolo Carlini <pcarlini@unitus.it>
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Nathan Myers <ncm@cantrip.org>
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* include/bits/basic_string.h (assign(__str, __pos, __n)):
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Call assign(__s, __n).
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(assign(__s, __n)): Terminate the string with _S_terminal.
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@ -275,7 +284,7 @@
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on linux by default.
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* aclocal.m4: Regenerate.
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* configure: Regenerate.
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2001-12-14 Benjamin Kosnik <bkoz@redhat.com>
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Clean up initialization and simplfy caching of underlying "C"
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@ -297,11 +306,11 @@
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* config/os/gnu-linux/bits/ctype_inline.h: Tweak.
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* config/os/gnu-linux/bits/ctype_noninline.h: Adjust initializations.
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* include/bits/locale_facets.h (ctype<char>::_M_c_locale_ctype): Add.
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Adjust ctors, dtors.
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Adjust ctors, dtors.
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(ctype<char>::_M_toupper): Remove const&.
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(ctype<char>::_M_tolower): Remove const&.
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(ctype<char>::_M_ctable): Remove const&.
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(ctype<char>::_M_ctable): Remove const&.
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* include/bits/locale_facets.h (collate): Clean up initialization
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of _M_c_locale_collate in ctors and dtors.
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* config/locale/collate_members_gnu.cc: Always use extended
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* include/bits/localefwd.h: Clean. Move dtor definitions to
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* src/locale.cc: Here.
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* testsuite/22_locale/facet.cc: Fix spelling.
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Named locale support for ctype<wchar_t>.
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* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Add variable
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ctype_members_* bits.
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@ -1,6 +1,6 @@
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// -*- C++ -*- header wrapper.
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// Copyright (C) 1997-1999, 2000 Free Software Foundation, Inc.
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// Copyright (C) 1997-1999, 2000, 2002 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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_CPP_ceil_capture(float __x) { return ceil(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE___BUILTIN_COSF
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inline float
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_CPP_cos_capture(float __x) { return __builtin_cosf(__x); }
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#elif _GLIBCPP_HAVE_COSF
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inline float
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_CPP_cos_capture(float __x) { return cosf(__x); }
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#else
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inline float
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_CPP_cos_capture(float __x) { return cos(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_COSHF
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inline float
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_CPP_exp_capture(float __x) { return exp(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE___BUILTIN_FABSF
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inline float
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_CPP_fabs_capture(float __x) { return __builtin_fabsf(__x); }
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#elif _GLIBCPP_HAVE_FABSF
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inline float
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_CPP_fabs_capture(float __x) { return fabsf(__x); }
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#else
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inline float
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_CPP_fabs_capture(float __x) { return fabs(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_FLOORF
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inline float
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float pow(float, int);
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#if _GLIBCPP_HAVE___BUILTIN_SINF
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inline float
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_CPP_sin_capture(float __x) { return __builtin_sinf(__x); }
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#elif _GLIBCPP_HAVE_SINF
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inline float
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_CPP_sin_capture(float __x) { return sinf(__x); }
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#else
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inline float
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_CPP_sin_capture(float __x) { return sin(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_SINHF
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inline float
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_CPP_sinh_capture(float __x) { return sinh(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE___BUILTIN_SQRTF
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inline float
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_CPP_sqrt_capture(float __x) { return __builtin_sqrtf(__x); }
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#elif _GLIBCPP_HAVE_SQRTF
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inline float
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_CPP_sqrt_capture(float __x) { return sqrtf(__x); }
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#else
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inline float
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_CPP_sqrt_capture(float __x) { return sqrt(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_TANF
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inline float
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inline double
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_CPP_ceil_capture(double __x) { return ceil(__x); }
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#if _GLIBCPP_HAVE___BUILTIN_COS
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inline double
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_CPP_cos_capture(double __x) { return __builtin_cos(__x); }
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#else
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inline double
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_CPP_cos_capture(double __x) { return cos(__x); }
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#endif
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inline double
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_CPP_cosh_capture(double __x) { return cosh(__x); }
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inline double
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_CPP_exp_capture(double __x) { return exp(__x); }
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#if _GLIBCPP_HAVE___BUILTIN_FABS
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inline double
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_CPP_fabs_capture(double __x) { return __builtin_fabs(__x); }
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#else
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inline double
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_CPP_fabs_capture(double __x) { return fabs(__x); }
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#endif
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inline double
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_CPP_floor_capture(double __x) { return floor(__x); }
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inline double
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_CPP_pow_capture(double __x, double __y) { return pow(__x, __y); }
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#if _GLIBCPP_HAVE___BUILTIN_SIN
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inline double
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_CPP_sin_capture(double __x) { return __builtin_sin(__x); }
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#else
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inline double
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_CPP_sin_capture(double __x) { return sin(__x); }
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#endif
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inline double
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_CPP_sinh_capture(double __x) { return sinh(__x); }
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#if _GLIBCPP_HAVE___BUILTIN_SQRT
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inline double
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_CPP_sqrt_capture(double __x) { return __builtin_sqrt(__x); }
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#else
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inline double
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_CPP_sqrt_capture(double __x) { return sqrt(__x); }
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#endif
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inline double
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_CPP_tan_capture(double __x) { return tan(__x); }
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_CPP_ceil_capture(long double __x) { return ceil(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE___BUILTIN_COSL
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inline long double
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_CPP_cos_capture(long double __x) { return __builtin_cosl(__x); }
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#elif _GLIBCPP_HAVE_COSL
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inline long double
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_CPP_cos_capture(long double __x) { return cosl(__x); }
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#else
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inline long double
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_CPP_cos_capture(long double __x) { return cos(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_COSHL
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inline long double
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_CPP_exp_capture(long double __x) { return exp(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE___BUILTIN_FABSL
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inline long double
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_CPP_fabs_capture(long double __x) { return __builtin_fabsl(__x); }
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#elif _GLIBCPP_HAVE_FABSL
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inline long double
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_CPP_fabs_capture(long double __x) { return fabsl(__x); }
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#else
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inline long double
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_CPP_fabs_capture(long double __x) { return fabs(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_FLOORL
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inline long double
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{ return pow(static_cast<double>(__x), static_cast<double>(__y)); }
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#endif
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#if _GLIBCPP_HAVE___BUILTIN_SINL
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inline long double
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_CPP_sin_capture(long double __x) { return __builtin_sinl(__x); }
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#elif _GLIBCPP_HAVE_SINL
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inline long double
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_CPP_sin_capture(long double __x) { return sinl(__x); }
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#else
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inline long double
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_CPP_sin_capture(long double __x) { return sin(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_SINHL
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inline long double
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_CPP_sinh_capture(long double __x) { return sinh(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE___BUILTIN_SQRTL
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inline long double
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_CPP_sqrt_capture(long double __x) { return __builtin_sqrtl(__x); }
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#elif _GLIBCPP_HAVE_SQRTL
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inline long double
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_CPP_sqrt_capture(long double __x) { return sqrtl(__x); }
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#else
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inline long double
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_CPP_sqrt_capture(long double __x) { return sqrt(static_cast<double>(__x)); }
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#endif
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#if _GLIBCPP_HAVE_TANL
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inline long double
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/* Stub definitions for libmath subpart of libstdc++. */
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/* Copyright (C) 2001 Free Software Foundation, Inc.
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/* Copyright (C) 2001, 2002 Free Software Foundation, Inc.
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This file is part of the GNU ISO C++ Library. This library is free
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software; you can redistribute it and/or modify it under the
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#endif
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#if !defined(HAVE_COSF) && !defined(HAVE___BUILTIN_COSF)
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#ifndef HAVE_COSF
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float
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cosf(float x)
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{
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#endif
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#if !defined(HAVE_SINF) && !defined(HAVE___BUILTIN_SINF)
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#ifndef HAVE_SINF
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float
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sinf(float x)
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{
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