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author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /sysdeps/generic/ffsll.c | |
parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) | |
download | glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.xz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip |
2.5-18.1
Diffstat (limited to 'sysdeps/generic/ffsll.c')
-rw-r--r-- | sysdeps/generic/ffsll.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/sysdeps/generic/ffsll.c b/sysdeps/generic/ffsll.c deleted file mode 100644 index 9dd269afb7..0000000000 --- a/sysdeps/generic/ffsll.c +++ /dev/null @@ -1,42 +0,0 @@ -/* Copyright (C) 1991, 1992, 1997, 1998 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Torbjorn Granlund (tege@sics.se). - - 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <limits.h> -#define ffsl __something_else -#include <string.h> - -#undef ffsll - -/* Find the first bit set in I. */ -int -ffsll (i) - long long int i; -{ - unsigned long long int x = i & -i; - - if (x <= 0xffffffff) - return ffs (i); - else - return 32 + ffs (i >> 32); -} - -#if ULONG_MAX != UINT_MAX -#undef ffsl -weak_alias (ffsll, ffsl) -#endif |