1 files changed, 38 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h b/REORG.TODO/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
new file mode 100644
index 0000000000..67b5268dc4
--- /dev/null
+++ b/REORG.TODO/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
@@ -0,0 +1,38 @@
+/* Overrides for ldbl-opt versioning for double types.
+   Copyright (C) 2016-2017 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/>.  */
+
+#ifndef _MATH_TYPE_MACROS_DOUBLE
+
+#include <math_ldbl_opt.h>
+#include <first-versions.h>
+
+/* Define compat symbols for long double on platforms
+   where it was not always a distinct type.  */
+#if !defined M_LIBM_NEED_COMPAT
+# define M_LIBM_NEED_COMPAT(f) \
+  LONG_DOUBLE_COMPAT (libm, FIRST_VERSION_libm_ ## f ## l)
+#endif
+
+#if !defined declare_mgen_libm_compat
+# define declare_mgen_libm_compat(from, to)	      \
+  compat_symbol (libm, from, to ## l,		      \
+		 FIRST_VERSION_libm_ ## to ## l);
+#endif
+
+#include_next <math-type-macros-double.h>
+#endif