diff options
| author | Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com> | 2017-01-30 17:01:05 -0200 |
|---|---|---|
| committer | Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com> | 2017-02-08 17:44:20 -0200 |
| commit | 5ab621c3476fef993f94975c826fd0fe3339c3e2 (patch) | |
| tree | c25219251d4847ee772abdfe09d7295d039d8b54 /sysdeps/ieee754/ldbl-96/w_expl.c | |
| parent | 163f65e28c22d60a72726b8f07ed5756da05c929 (diff) | |
| download | glibc-5ab621c3476fef993f94975c826fd0fe3339c3e2.tar.gz | |
Move w_exp to libm-compat-call-auto
This patch adds the "_compat" suffix to the wrappers of the function
exp, which use _LIB_VERSION / matherr / __kernel_standard
functionality.
Tested for powerpc64le, s390, and x86_64.
* math/Makefile (libm-calls): Move w_exp...
(libm-compat-calls-auto): Here.
* math/w_expl.c: Add suffix "_compat" to filename.
* sysdeps/ia64/fpu/w_expl.c: Likewise.
* sysdeps/ia64/fpu/w_expf.c: Likewise.
* sysdeps/ia64/fpu/w_exp.c: Likewise.
* sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
* sysdeps/ieee754/flt-32/w_expf.c: Likewise.
* sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/w_expl.c: Likewise.
* sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
* math/w_expl_compat.c: New file, copied from above.
* sysdeps/ia64/fpu/w_exp_compat.c: Likewise.
* sysdeps/ia64/fpu/w_expf_compat.c: Likewise.
* sysdeps/ia64/fpu/w_expl_compat.c: Likewise.
* sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
* sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
* sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
* sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
* sysdeps/ieee754/ldbl-64-128/w_expl.c: Add suffix "_compat"
to filename.
* sysdeps/ieee754/ldbl-opt/w_exp.c: Likewise.
* sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: New file,
copied from above and adjusted for the new filenames.
* sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
Diffstat (limited to 'sysdeps/ieee754/ldbl-96/w_expl.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-96/w_expl.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/sysdeps/ieee754/ldbl-96/w_expl.c b/sysdeps/ieee754/ldbl-96/w_expl.c deleted file mode 100644 index a0b852a3e2..0000000000 --- a/sysdeps/ieee754/ldbl-96/w_expl.c +++ /dev/null @@ -1,34 +0,0 @@ -/* Copyright (C) 2011-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@gmail.com>, 2011. - - 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> - -/* wrapper expl */ -long double -__expl (long double x) -{ - long double z = __ieee754_expl (x); - if (__builtin_expect (!isfinite (z) || z == 0, 0) - && isfinite (x) && _LIB_VERSION != _IEEE_) - return __kernel_standard_l (x, x, 206 + !!signbit (x)); - - return z; -} -hidden_def (__expl) -weak_alias (__expl, expl) |