diff options
Diffstat (limited to 'sysdeps/powerpc/powerpc64/power7/rawmemchr.S')
| -rw-r--r-- | sysdeps/powerpc/powerpc64/power7/rawmemchr.S | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sysdeps/powerpc/powerpc64/power7/rawmemchr.S b/sysdeps/powerpc/powerpc64/power7/rawmemchr.S index 32223d0baa..6ada0ebb30 100644 --- a/sysdeps/powerpc/powerpc64/power7/rawmemchr.S +++ b/sysdeps/powerpc/powerpc64/power7/rawmemchr.S @@ -1,5 +1,5 @@ /* Optimized rawmemchr implementation for PowerPC64/POWER7 using cmpb insn. - Copyright (C) 2010-2016 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. Contributed by Luis Machado <luisgpm@br.ibm.com>. This file is part of the GNU C Library. @@ -20,8 +20,12 @@ #include <sysdep.h> /* int [r3] rawmemchr (void *s [r3], int c [r4]) */ + +#ifndef RAWMEMCHR +# define RAWMEMCHR __rawmemchr +#endif .machine power7 -ENTRY (__rawmemchr) +ENTRY_TOCLESS (RAWMEMCHR) CALL_MCOUNT 2 dcbt 0,r3 clrrdi r8,r3,3 /* Align the address to doubleword boundary. */ @@ -106,6 +110,6 @@ L(done): srdi r0,r0,3 /* Convert leading zeros to bytes. */ add r3,r8,r0 /* Return address of the matching char. */ blr -END (__rawmemchr) +END (RAWMEMCHR) weak_alias (__rawmemchr,rawmemchr) libc_hidden_builtin_def (__rawmemchr) |