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Define x86-64 ffsl alias only if __LP64__ is defined

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H.J. Lu 2012-03-16 15:16:27 -07:00
parent eb0f39b6b7
commit 473c3ef325
2 changed files with 8 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
[__LP64__].
2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...

4
sysdeps/x86_64/ffsll.c
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@ -1,7 +1,7 @@
/* 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) 1991,92,93,94,97,98,2001 Free Software Foundation, Inc.
Copyright (C) 1991-2012 Free Software Foundation, Inc.
Contributed by Ulrich Drepper <drepper@cygnus.com>.
The GNU C Library is free software; you can redistribute it and/or
@ -36,5 +36,7 @@ ffsll (long long int x)
return cnt + 1;
}
#ifdef __LP64__
#undef ffsl
weak_alias (ffsll, ffsl)
#endif