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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-27 18:56:13 +0000
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-27 18:57:13 +0000
commit82dd75a7f436a19047325d62182590c9f9e23a78 (patch)
tree60ca20c8cf2b0d178d84725c0715471f76df97e1 /sysdeps/i386/i686/multiarch/strspn.c
parent0bbb676a2342367c4e52b35e890f24667dabb348 (diff)
parent963c37d5c0eb62b38f8764b23931c0dcdd497a13 (diff)
Merge commit 'refs/top-bases/t/tls' into t/tls
Diffstat (limited to 'sysdeps/i386/i686/multiarch/strspn.c')
-rw-r--r--sysdeps/i386/i686/multiarch/strspn.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/sysdeps/i386/i686/multiarch/strspn.c b/sysdeps/i386/i686/multiarch/strspn.c
new file mode 100644
index 0000000000..3f3f08d7a3
--- /dev/null
+++ b/sysdeps/i386/i686/multiarch/strspn.c
@@ -0,0 +1,30 @@
+/* Multiple versions of strspn.
+ All versions must be listed in ifunc-impl-list.c.
+ Copyright (C) 2017-2018 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Define multiple versions only for the definition in libc. */
+#if IS_IN (libc)
+# define strspn __redirect_strspn
+# include <string.h>
+# undef strspn
+
+# define SYMBOL_NAME strspn
+# include "ifunc-sse4_2.h"
+
+libc_ifunc_redirected (__redirect_strspn, strspn, IFUNC_SELECTOR ());
+#endif