diff options
Diffstat (limited to 'sysdeps/ia64/memchr.S')
| -rw-r--r-- | sysdeps/ia64/memchr.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sysdeps/ia64/memchr.S b/sysdeps/ia64/memchr.S index 909e86b907..c52fca6109 100644 --- a/sysdeps/ia64/memchr.S +++ b/sysdeps/ia64/memchr.S @@ -1,6 +1,6 @@ /* Optimized version of the standard memchr() function. This file is part of the GNU C Library. - Copyright (C) 2000-2016 Free Software Foundation, Inc. + Copyright (C) 2000-2018 Free Software Foundation, Inc. Contributed by Dan Pop <Dan.Pop@cern.ch>. The GNU C Library is free software; you can redistribute it and/or @@ -67,6 +67,10 @@ ENTRY(__memchr) .body mov ret0 = str add last = str, in2 // last byte + ;; + cmp.ltu p6, p0 = last, str + ;; +(p6) mov last = -1 and tmp = 7, str // tmp = str % 8 cmp.ne p7, p0 = r0, r0 // clear p7 extr.u chr = in1, 0, 8 // chr = (unsigned char) in1 |