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-rw-r--r--sysdeps/x86_64/ffsll.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/sysdeps/x86_64/ffsll.c b/sysdeps/x86_64/ffsll.c
deleted file mode 100644
index 47111ce61b..0000000000
--- a/sysdeps/x86_64/ffsll.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* ffsll -- find first set bit in a word, counted from least significant end.
-   For AMD x86-64.
-   This file is part of the GNU C Library.
-   Copyright (C) 1991-2017 Free Software Foundation, Inc.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>.
-
-   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/>.  */
-
-#define ffsl __something_else
-#include <string.h>
-
-#undef	ffsll
-
-int
-ffsll (long long int x)
-{
-  long long int cnt;
-  long long int tmp;
-
-  asm ("bsfq %2,%0\n"		/* Count low bits in X and store in %1.  */
-       "cmoveq %1,%0\n"		/* If number was zero, use -1 as result.  */
-       : "=&r" (cnt), "=r" (tmp) : "rm" (x), "1" (-1));
-
-  return cnt + 1;
-}
-
-#ifndef __ILP32__
-#undef	ffsl
-weak_alias (ffsll, ffsl)
-#endif