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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-03-15 20:40:51 +0000 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-05-28 18:16:48 -0300 |
| commit | e47308c98d2187b9657c58199a3597d72b89bf40 (patch) | |
| tree | 5a2412742d3c93cd0772e7d292a5d15c9343e3c8 /sysdeps/powerpc/fpu/s_nearbyintf.c | |
| parent | 157cda1ff0b75937521b155f7a4d5b4ec865b750 (diff) | |
| download | glibc-e47308c98d2187b9657c58199a3597d72b89bf40.tar glibc-e47308c98d2187b9657c58199a3597d72b89bf40.tar.gz glibc-e47308c98d2187b9657c58199a3597d72b89bf40.tar.bz2 glibc-e47308c98d2187b9657c58199a3597d72b89bf40.zip | |
powerpc: generic nearbyint/nearbyintf
This patches consolidates all the powerpc nearbyint{f} implementations
on the generic sysdeps/powerpc/fpu/s_nearbyint{f}.
* sysdeps/powerpc/fpu/round_to_integer.h (set_fenv_mode): Add
NEARBYINT handling.
* sysdeps/powerpc/fpu/s_nearbyint.c: New file.
* sysdeps/powerpc/fpu/s_nearbyintf.c: Likewise.
* sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Remove file.
* sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Likewise.
* sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Likewise.
* sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
Diffstat (limited to 'sysdeps/powerpc/fpu/s_nearbyintf.c')
| -rw-r--r-- | sysdeps/powerpc/fpu/s_nearbyintf.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/sysdeps/powerpc/fpu/s_nearbyintf.c b/sysdeps/powerpc/fpu/s_nearbyintf.c new file mode 100644 index 0000000000..db8a3cdac7 --- /dev/null +++ b/sysdeps/powerpc/fpu/s_nearbyintf.c @@ -0,0 +1,30 @@ +/* Smallest integral value not less than argument. PowerPC version. + Copyright (C) 2019 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 Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If + not, see <http://www.gnu.org/licenses/>. */ + +#define NO_MATH_REDIRECT +#include <math.h> +#include <fenv_private.h> +#include <libm-alias-float.h> +#include <round_to_integer.h> + +float +__nearbyintf (float x) +{ + return round_to_integer_float (NEARBYINT, x); +} +libm_alias_float (__nearbyint, nearbyint) |