about summary refs log tree commit diff
path: root/sysdeps/i386/i686/multiarch/bcopy.c
diff options
context:
space:
mode:
authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-02-10 11:20:54 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-02-23 14:06:49 -0300
commit8bad328203ee79fbc2e895e2a3f17f6a221d0814 (patch)
treee0ba7c548bf66cbf98b6cba25a6cd34c3ede3572 /sysdeps/i386/i686/multiarch/bcopy.c
parent86a82cd57ce102d09bb6753af01787008d134618 (diff)
downloadglibc-8bad328203ee79fbc2e895e2a3f17f6a221d0814.tar.gz
glibc-8bad328203ee79fbc2e895e2a3f17f6a221d0814.tar.xz
glibc-8bad328203ee79fbc2e895e2a3f17f6a221d0814.zip
i386: Remove bcopy optimizations
The symbols is not present in current POSIX specification and compiler
already generates memmove call.
Diffstat (limited to 'sysdeps/i386/i686/multiarch/bcopy.c')
-rw-r--r--sysdeps/i386/i686/multiarch/bcopy.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/sysdeps/i386/i686/multiarch/bcopy.c b/sysdeps/i386/i686/multiarch/bcopy.c
deleted file mode 100644
index bc2c2ac55d..0000000000
--- a/sysdeps/i386/i686/multiarch/bcopy.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Multiple versions of bcopy.
-   All versions must be listed in ifunc-impl-list.c.
-   Copyright (C) 2017-2022 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
-   <https://www.gnu.org/licenses/>.  */
-
-/* Define multiple versions only for the definition in libc.  */
-#if IS_IN (libc)
-# define bcopy __redirect_bcopy
-# include <string.h>
-# undef bcopy
-
-# define SYMBOL_NAME bcopy
-# include "ifunc-memmove.h"
-
-libc_ifunc_redirected (__redirect_bcopy, bcopy, IFUNC_SELECTOR ());
-#endif