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+// weak_unresolved_symbols_test.cc -- a test case for gold
+
+// Copyright (C) 2015 Free Software Foundation, Inc.
+// Written by Sriraman Tallam <tmsriram@google.com>.
+
+// This file is part of gold.
+
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 3 of the License, or
+// (at your option) any later version.
+
+// This program 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 General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+// MA 02110-1301, USA.
+
+// Test --weak-unresolved-symbols. Symbol foo remains unresolved but
+// with -fPIE, needs a GOT entry and has a dynsym entry and a dynamic
+// relocation against it created. This will fail to link and run without
+// --weak-unresolved-symbols. With --warn-unresolved-symbols, it will link
+// but the dynamic linker will complain that foo(_Z3foov) is unresolved.
+
+extern int foo();
+
+int bar() {
+ return 0;
+}
+
+int (*p)() = &bar;
+
+int main() {
+ if (p == &foo)
+ {
+ foo();
+ }
+ else
+ (*p)();
+ return 0;
+}