diff options
Diffstat (limited to 'sysdeps/ieee754/flt-32/s_nextupf.c')
-rw-r--r-- | sysdeps/ieee754/flt-32/s_nextupf.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/sysdeps/ieee754/flt-32/s_nextupf.c b/sysdeps/ieee754/flt-32/s_nextupf.c deleted file mode 100644 index bbabdf1bd6..0000000000 --- a/sysdeps/ieee754/flt-32/s_nextupf.c +++ /dev/null @@ -1,46 +0,0 @@ -/* Return the least floating-point number greater than X. - 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/>. */ - -#include <math.h> -#include <math_private.h> - -/* Return the least floating-point number greater than X. */ -float -__nextupf (float x) -{ - int32_t hx, ix; - - GET_FLOAT_WORD (hx, x); - ix = hx & 0x7fffffff; - if (ix == 0) - return FLT_TRUE_MIN; - if (ix > 0x7f800000) /* x is nan. */ - return x + x; - if (hx >= 0) - { /* x > 0. */ - if (isinf (x)) - return x; - hx += 1; - } - else - hx -= 1; - SET_FLOAT_WORD (x, hx); - return x; -} - -weak_alias (__nextupf, nextupf) |