glibc/sysdeps/generic/math-narrow-alias-float128.h

33 lines
1.4 KiB
C
Raw Normal View History

/* Helper macros for functions returning a narrower type. F128-specific.
Copyright (C) 2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#if __HAVE_FLOAT64X_LONG_DOUBLE
# define libm_alias_float32_float128(func) \
libm_alias_float32_float128_main (func)
# define libm_alias_float64_float128(func) \
libm_alias_float64_float128_main (func)
#else
# define libm_alias_float32_float128(func) \
libm_alias_float32_float128_main (func) \
weak_alias (__f32 ## func ## f128, f32 ## func ## f64x)
# define libm_alias_float64_float128(func) \
libm_alias_float64_float128_main (func) \
weak_alias (__f64 ## func ## f128, f64 ## func ## f64x) \
weak_alias (__f64 ## func ## f128, f32x ## func ## f64x)
#endif