[testcase patch] 7.2 regression on expand psymtabs

[Jan Kratochvil <jan.kratochvil@redhat.com>]

Hi Keith,

there is a regression by the patch:
	42284fdf9d8cdb20c8e833bdbdb2b56977fea525
	http://sourceware.org/ml/gdb-cvs/2010-03/msg00082.html
	dwarf2_physname patchset:
	[RFA] dwarf2_physname FINAL
	http://sourceware.org/ml/gdb-patches/2010-03/msg00220.html

(Have not filed a PR to KFAIL it, to be checked in with a fix.)


Thanks,
Jan


gdb/testsuite/
2010-11-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gdb.cp/expand-psymtabs-cxx.exp: New file.
	* gdb.cp/expand-psymtabs-cxx.cc: New file.

--- /dev/null
+++ b/gdb/testsuite/gdb.cp/expand-psymtabs-cxx.cc
@@ -0,0 +1,21 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2010 Free Software Foundation, Inc.
+
+   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, see <http://www.gnu.org/licenses/>.  */
+
+void
+method (long x)
+{
+}
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/expand-psymtabs-cxx.exp
@@ -0,0 +1,37 @@
+# Copyright 2010 Free Software Foundation, Inc.
+#
+# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# This file is part of the gdb testsuite.
+
+set testfile expand-psymtabs-cxx
+set srcfile ${testfile}.cc
+set executable ${testfile}.x
+set binfile ${objdir}/${subdir}/${executable}
+
+if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" object {debug c++} ] != "" } {
+     untested ${testfile}.exp
+     return -1
+}
+
+clean_restart ${executable}
+
+gdb_test_no_output "set language c++"
+
+# FAIL was:
+# $1 = {<text variable, no debug info>} 0
+gdb_test "p 'method(long)'" { = {void \(long\)} 0} "before expand"
+gdb_test "p method" { = {void \(long\)} 0} "force expand"
+gdb_test "p 'method(long)'" { = {void \(long\)} 0} "after expand"