1 files changed, 37 insertions, 0 deletions
diff --git a/sysdeps/arm/armv7/multiarch/ifunc-memcpy.h b/sysdeps/arm/armv7/multiarch/ifunc-memcpy.h
new file mode 100644
index 0000000000..78cef2a206
--- /dev/null
+++ b/sysdeps/arm/armv7/multiarch/ifunc-memcpy.h
@@ -0,0 +1,37 @@
+/* Common definition for memcpy resolver.
+   Copyright (C) 2017 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/>.  */
+
+#ifdef __SOFTFP__
+__typeof (REDIRECT_NAME) OPTIMIZE (arm) attribute_hidden;
+#endif
+__typeof (REDIRECT_NAME) OPTIMIZE (vfp) attribute_hidden;
+__typeof (REDIRECT_NAME) OPTIMIZE (neon) attribute_hidden;
+
+static inline void *
+IFUNC_SELECTOR (int hwcap)
+{
+  if (hwcap & HWCAP_ARM_NEON)
+    return OPTIMIZE (neon);
+#ifdef __SOFTFP__
+  if (hwcap & HWCAP_ARM_VFP)
+    return OPTIMIZE (vfp);
+  return OPTIMIZE (arm);
+#else
+  return OPTIMIZE (vfp);
+#endif
+}