diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h b/sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h deleted file mode 100644 index 7ddb368d26..0000000000 --- a/sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Define iscanonical macro. ldbl-128ibm version. - Copyright (C) 2016-2017 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/>. */ - -#ifndef _MATH_H -# error "Never use <bits/iscanonical.h> directly; include <math.h> instead." -#endif - -#ifdef __NO_LONG_DOUBLE_MATH -# define iscanonical(x) ((void) (__typeof (x)) (x), 1) -#else -extern int __iscanonicall (long double __x) - __THROW __attribute__ ((__const__)); -# define __iscanonicalf(x) ((void) (__typeof (x)) (x), 1) -# define __iscanonical(x) ((void) (__typeof (x)) (x), 1) -# if __HAVE_DISTINCT_FLOAT128 -# define __iscanonicalf128(x) ((void) (__typeof (x)) (x), 1) -# endif - -/* Return nonzero value if X is canonical. In IEEE interchange binary - formats, all values are canonical, but the argument must still be - converted to its semantic type for any exceptions arising from the - conversion, before being discarded; in IBM long double, there are - encodings that are not consistently handled as corresponding to any - particular value of the type, and we return 0 for those. */ -# define iscanonical(x) __MATH_TG ((x), __iscanonical, (x)) -#endif |