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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-03-20 04:03:22 +0000 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-04-17 15:14:47 -0300 |
| commit | 1dac8bd6f23d574c841982a17e984111dc8366d7 (patch) | |
| tree | 572a5689d4d8a0aaf4c18690917b00fb87a1ed01 | |
| parent | a3ae315a8f824f004e15327c388ef9c408ec116b (diff) | |
| download | glibc-1dac8bd6f23d574c841982a17e984111dc8366d7.tar.gz glibc-1dac8bd6f23d574c841982a17e984111dc8366d7.tar.xz glibc-1dac8bd6f23d574c841982a17e984111dc8366d7.zip | |
powerpc: Use generic fabs{f} implementations
Since be2e25bbd78f9fdf the generic ieee754 implementation uses
compiler builtin which generates fabs{f} for all supported targets.
Checked on powerpc-linux-gnu (built without --with-cpu, with
--with-cpu=power4 and with --with-cpu=power5+ and --disable-multi-arch),
powerpc64-linux-gnu (built without --with-cp and with --with-cpu=power5+
and --disable-multi-arch).
* sysdeps/powerpc/fpu/s_fabs.S: Remove file.
* sysdeps/powerpc/fpu/s_fabsf.S: Likewise.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | sysdeps/powerpc/fpu/s_fabs.S | 33 | ||||
| -rw-r--r-- | sysdeps/powerpc/fpu/s_fabsf.S | 1 |
3 files changed, 3 insertions, 34 deletions
diff --git a/ChangeLog b/ChangeLog index d2dea6d1ae..a4eb322b1d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2019-04-17 Adhemerval Zanella <adhemerval.zanella@linaro.org> + * sysdeps/powerpc/fpu/s_fabs.S: Remove file. + * sysdeps/powerpc/fpu/s_fabsf.S: Likewise. + * sysdeps/unix/sysv/linux/mips/getcontext.S (__getcontext): Remove the magic flag store. * sysdeps/unix/sysv/linux/mips/makecontext.S (__makecontext): diff --git a/sysdeps/powerpc/fpu/s_fabs.S b/sysdeps/powerpc/fpu/s_fabs.S deleted file mode 100644 index 7147f6b4a2..0000000000 --- a/sysdeps/powerpc/fpu/s_fabs.S +++ /dev/null @@ -1,33 +0,0 @@ -/* Floating-point absolute value. PowerPC version. - Copyright (C) 1997-2019 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 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 <sysdep.h> -#include <libm-alias-float.h> -#include <libm-alias-double.h> - -ENTRY(__fabs) -/* double [f1] fabs (double [f1] x); */ - fabs fp1,fp1 - blr -END(__fabs) - -libm_alias_double (__fabs, fabs) - -/* It turns out that it's safe to use this code even for single-precision. */ -strong_alias(__fabs,__fabsf) -libm_alias_float (__fabs, fabs) diff --git a/sysdeps/powerpc/fpu/s_fabsf.S b/sysdeps/powerpc/fpu/s_fabsf.S deleted file mode 100644 index 877c710ce8..0000000000 --- a/sysdeps/powerpc/fpu/s_fabsf.S +++ /dev/null @@ -1 +0,0 @@ -/* __fabsf is in s_fabs.S */ |