Ignore data minimal symbols for breakpoint linespecs

gdb/ChangeLog:

        * linespec.c (struct collect_minsyms) [list_mode]: New field.
        (add_minsym): Ignore data symbols if not in list mode.
        (search_minsyms_for_name): Set local.list_mode.

gdb/testsuite/ChangeLog:

        * gdb.base/dmsym.c, gdb.base/dmsym_main.c, gdb.base/dmsym.exp:
        New files.

1 files changed, 25 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.base/dmsym.c b/gdb/testsuite/gdb.base/dmsym.c
new file mode 100644
index 0000000..889e800
--- /dev/null
+++ b/gdb/testsuite/gdb.base/dmsym.c
@@ -0,0 +1,25 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   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/>.  */
+
+int pck__foo__bar__minsym = 123;
+
+int
+get_pck__foo__bar__minsym (void)
+{
+  pck__foo__bar__minsym++;
+  return pck__foo__bar__minsym;
+}