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| author | Ulrich Drepper <drepper@redhat.com> | 1998-03-09 09:11:57 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-03-09 09:11:57 +0000 |
| commit | 19212f875d0dd43a8925c68e7b806561b4cabbb9 (patch) | |
| tree | 474a27d1c29c9badbf03026ec21f07d51f32a9bf /sysdeps/powerpc/ffs.c | |
| parent | 9ed56d45864d0263ce9d76aef042b82b1c5a957c (diff) | |
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Update.
1998-03-09 08:21 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/chown.c: Moved to ...
* sysdeps/unix/sysv/linux/i386/chown.c: ...here.
* sysdeps/unix/sysv/linux/i386/chown.c: Correct versioning information.
* libc.map: Add chown to GLIBC_2.1.
* sysdeps/unix/sysv/linux/i386/syscalls.list: Add s_chown here.
* sysdeps/unix/sysv/linux/syscalls.list: Remove s_chown here.
1998-03-06 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/generic/ffs.S: Rename function to __ffs and make ffs a
weak alias.
* sysdeps/alpha/ffs.c: Likewise.
* sysdeps/am29k/ffs.c: Likewise.
* sysdeps/i386/ffs.c: Likewise.
* sysdeps/i960/ffs.c: Likewise.
* sysdeps/m68k/ffs.c: Likewise.
* sysdeps/m88k/ffs.c: Likewise.
* sysdeps/powerpc/ffs.c: Likewise.
* sysdeps/rs6000/ffs.c: Likewise.
* sysdeps/vax/ffs.s: Likewise.
* string/string.h: Declare __ffs.
* libc.map: Export it.
* elf/dl-profile.c (_dl_start_profile): Use __ffs instead of
__builtin_ffs, which is not guaranteed to be namespace clean.
1998-03-06 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* elf/sprof.c: Rewrite symbol handling to use the normal symbol
table, which is much more likely to exist than debugging symbols.
(printsym): Remove const.
(load_shobj): Don't use _dl_pagesize. Fix mapping of section
header table.
* libc.map: Export __profile_frequency, used by elf/sprof, to
avoid infinite recursion during startup.
1998-03-09 12:16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
Diffstat (limited to 'sysdeps/powerpc/ffs.c')
| -rw-r--r-- | sysdeps/powerpc/ffs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/powerpc/ffs.c b/sysdeps/powerpc/ffs.c index 1e65bea459..2ae12e6338 100644 --- a/sysdeps/powerpc/ffs.c +++ b/sysdeps/powerpc/ffs.c @@ -21,10 +21,11 @@ #include <string.h> int -ffs (int x) +__ffs (int x) { int cnt; asm ("cntlzw %0,%1" : "=r" (cnt) : "r" (x & -x)); return 32 - cnt; } +weak_alias (__ffs, ffs) |