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-rw-r--r--elf/tst-dlopen-nodelete-reloc-mod7.cc48
1 files changed, 48 insertions, 0 deletions
diff --git a/elf/tst-dlopen-nodelete-reloc-mod7.cc b/elf/tst-dlopen-nodelete-reloc-mod7.cc
new file mode 100644
index 0000000000..c85e7c991b
--- /dev/null
+++ b/elf/tst-dlopen-nodelete-reloc-mod7.cc
@@ -0,0 +1,48 @@
+/* Second module for NODELETE test defining a unique symbol.
+ Copyright (C) 2019 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
+ <https://www.gnu.org/licenses/>. */
+
+#include "tst-dlopen-nodelete-reloc.h"
+
+#include <stdbool.h>
+#include <stdio.h>
+#include <unistd.h>
+
+/* Just a flag here, not used for NODELETE processing. */
+bool may_finalize_mod7 = false;
+
+extern template struct unique_symbol<6>;
+
+/* Trigger the creation of a unique symbol reference. This should
+ cause tst-dlopen-nodelete-reloc-mod6.so to be marked as
+ NODELETE. */
+int
+global_function_mod7 (void)
+{
+ return unique_symbol<6>::value;
+}
+
+static void __attribute__ ((destructor))
+fini (void)
+{
+ if (!may_finalize_mod7)
+ {
+ puts ("error: tst-dlopen-nodelete-reloc-mod7.so destructor"
+ " called too early");
+ _exit (1);
+ }
+}