X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=debug%2Fwcsncpy_chk.c;h=78c6a9cc9b46f78d3d6852b20a788f336d40c197;hb=187c3869ca6902a32a9c2ce8efba72a336604945;hp=43c0ea6438c54f79c88dfcd8f63bef589cdb08d9;hpb=e84eabb3871c9b39e59323bf3f6b98c2ca9d1cd0;p=platform%2Fupstream%2Fglibc.git

diff --git a/debug/wcsncpy_chk.c b/debug/wcsncpy_chk.c
index 43c0ea6..78c6a9c 100644
--- a/debug/wcsncpy_chk.c
+++ b/debug/wcsncpy_chk.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996, 1997, 2005 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2015 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.
 
@@ -23,7 +23,7 @@
 wchar_t *
 __wcsncpy_chk (wchar_t *dest, const wchar_t *src, size_t n, size_t destlen)
 {
-  if (__builtin_expect (destlen < n, 0))
+  if (__glibc_unlikely (destlen < n))
     __chk_fail ();
 
   /* This function is not often enough used to justify not using a