mirror of
https://sourceware.org/git/glibc.git
synced 2025-11-03 20:53:13 +03:00
53 lines
2.1 KiB
C
53 lines
2.1 KiB
C
/* Macros to control TS 18661-3 glibc features.
|
|
Copyright (C) 2017-2025 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
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
/* Defined to 1 if the current compiler invocation provides a
|
|
floating-point type with the IEEE 754 binary128 format, and this glibc
|
|
includes corresponding *f128 interfaces for it. */
|
|
#define __HAVE_FLOAT128 0
|
|
|
|
/* Defined to 1 if __HAVE_FLOAT128 is 1 and the type is ABI-distinct
|
|
from the default float, double and long double types in this glibc. */
|
|
#define __HAVE_DISTINCT_FLOAT128 0
|
|
|
|
/* Defined to 1 if the current compiler invocation provides a
|
|
floating-point type with the right format for _Float64x, and this
|
|
glibc includes corresponding *f64x interfaces for it. */
|
|
#define __HAVE_FLOAT64X 0
|
|
|
|
/* Defined to 1 if __HAVE_FLOAT64X is 1 and _Float64x has the format
|
|
of long double. Otherwise, if __HAVE_FLOAT64X is 1, _Float64x has
|
|
the format of _Float128, which must be different from that of long
|
|
double. */
|
|
#define __HAVE_FLOAT64X_LONG_DOUBLE 0
|
|
|
|
#ifndef __ASSEMBLER__
|
|
|
|
/* Defined to concatenate the literal suffix to be used with _Float128
|
|
types, if __HAVE_FLOAT128 is 1.
|
|
E.g.: #define __f128(x) x##f128. */
|
|
# undef __f128
|
|
|
|
/* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1.
|
|
E.g.: #define __CFLOAT128 _Complex _Float128. */
|
|
# undef __CFLOAT128
|
|
|
|
#endif /* !__ASSEMBLER__. */
|
|
|
|
#include <bits/floatn-common.h>
|