2010-05-26 Rafael Espindola <espindola@google.com>

       PR 11604
	* gold/object.cc(Sized_relobj::do_layout_deferred_sections): Avoid
	adding sections the garbage collector removed.
	* gold/testsuite/Makefile.am: Add test.
	* gold/testsuite/Makefile.in: Regenerate.
	* gold/testsuite/plugin_test_7.sh: New.
	* gold/testsuite/plugin_test_7_1.c: New.
	* gold/testsuite/plugin_test_7_2.c: New.

1 files changed, 56 insertions, 0 deletions

diff --git a/gold/testsuite/plugin_test_7.sh b/gold/testsuite/plugin_test_7.sh
new file mode 100755
index 0000000000..27723f9cbe
--- /dev/null
+++ b/gold/testsuite/plugin_test_7.sh
@@ -0,0 +1,56 @@
+#!/bin/sh
+
+# plugin_test_7.sh -- a test case for the plugin API with GC.
+
+# Copyright 2010 Free Software Foundation, Inc.
+# Written by Rafael Avila de Espindola <espindola@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.
+
+check()
+{
+    if ! grep -q "$2" "$1"
+    then
+	echo "Did not find expected output in $1:"
+	echo "   $2"
+	echo ""
+	echo "Actual output below:"
+	cat "$1"
+	exit 1
+    fi
+}
+
+check_not()
+{
+    if grep -q "$2" "$1"
+    then
+	echo "Found unexpected output in $1:"
+	echo "   $2"
+	echo ""
+	echo "Actual output below:"
+	cat "$1"
+	exit 1
+    fi
+}
+
+
+check plugin_test_7.err "set_x: PREVAILING_DEF_IRONLY"
+check plugin_test_7.err "fun2: RESOLVED_EXEC"
+check plugin_test_7.err "fun1: PREVAILING_DEF_REG"
+check plugin_test_7.err "removing unused section from '.text.fun2' in file 'plugin_test_7_2.o'"
+check_not plugin_test_7.syms "fun2"