1 files changed, 49 insertions, 0 deletions
diff --git a/math/test-matherr-2.c b/math/test-matherr-2.c
new file mode 100644
index 0000000000..c2fc5e63c8
--- /dev/null
+++ b/math/test-matherr-2.c
@@ -0,0 +1,49 @@
+/* Test matherr (compat symbols, binary defines own _LIB_VERSION).
+   Copyright (C) 1997-2017 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/>.  */
+
+#include <math.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <math-svid-compat.h>
+#include <shlib-compat.h>
+#undef matherr
+#undef _LIB_VERSION
+compat_symbol_reference (libm, matherr, matherr, GLIBC_2_0);
+compat_symbol_reference (libm, _LIB_VERSION, _LIB_VERSION, GLIBC_2_0);
+
+_LIB_VERSION_TYPE _LIB_VERSION = _SVID_;
+
+static int fail = 1;
+
+int
+matherr (struct exception *s)
+{
+  printf ("matherr is working\n");
+  fail = 0;
+  return 1;
+}
+
+static int
+do_test (void)
+{
+  acos (2.0);
+  return fail;
+}
+
+#include <support/test-driver.c>