gdb/

	* symtab.c (compare_symbol_name): New function.
	(completion_list_add_name, expand_partial_symbol_name): Call it,
	remove the variable ncmp.
	(default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
	gdb_assert it.

gdb/testsuite/
	* gdb.cp/psymtab-parameter.cc: New file.
	* gdb.cp/psymtab-parameter.exp: New file.

3 files changed, 66 insertions, 0 deletions

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 040b63a..e335652 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,10 @@
 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
+	* gdb.cp/psymtab-parameter.cc: New file.
+	* gdb.cp/psymtab-parameter.exp: New file.
+
+2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
 	Fix a race.
 	* gdb.cp/static-print-quit.exp (print c): Split to ...
 	(print c - <return>, print c - q <return>, print c - to quit):
diff --git a/gdb/testsuite/gdb.cp/psymtab-parameter.cc b/gdb/testsuite/gdb.cp/psymtab-parameter.cc
new file mode 100644
index 0000000..a578c88
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/psymtab-parameter.cc
@@ -0,0 +1,22 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009, 2010, 2011 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/>.
+   */
+
+typedef int typedefed;
+void func (typedefed param)
+{
+}
diff --git a/gdb/testsuite/gdb.cp/psymtab-parameter.exp b/gdb/testsuite/gdb.cp/psymtab-parameter.exp
new file mode 100644
index 0000000..7032239
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/psymtab-parameter.exp
@@ -0,0 +1,39 @@
+# Copyright 2011 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/>.
+
+if { [skip_cplus_tests] } { continue }
+
+
+set testfile psymtab-parameter
+set executable ${testfile}.x
+set srcfile ${testfile}.cc
+set binfile ${objdir}/${subdir}/${executable}
+
+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" object {debug c++}] != "" } {
+    untested ${testfile}.exp
+    return -1
+}
+
+clean_restart $executable
+
+# As `main' is not present GDB fails to find the proper inferior language.
+gdb_test_no_output "set language c++"
+
+# The goal is to keep the CU (Compilation Unit) unexpanded.  It would be rather
+# XFAIL than FAIL here.  For example -readnow breaks it.
+gdb_test_no_output "maintenance info symtabs"
+
+# GDB has shown only the `func(int)' entry before.
+gdb_test "complete break 'func(" "break 'func\\(int\\)\r\nbreak 'func\\(typedefed\\)"