2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>

	* printcmd.c (do_one_display): Reparse exp_string.
	(display_uses_solib_p): New function.
	(clear_dangling_display_expressions): New function.
	(_initialize_printcmd): Add observer.
	* solib.c (no_shared_libraries): Swap order of calls to
	clear_solib and objfile_purge_solibs.

1 files changed, 32 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.base/solib-display-main.c b/gdb/testsuite/gdb.base/solib-display-main.c
new file mode 100644
index 0000000..be2a34a
--- /dev/null
+++ b/gdb/testsuite/gdb.base/solib-display-main.c
@@ -0,0 +1,32 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2009 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/>.  */
+
+extern int foo ();
+
+int main_global = 44;
+int bar ()
+{
+  int a_local = 45;
+  static int a_static = 46;
+  return main_global + a_local + a_static; /* break here */
+}
+
+int main ()
+{
+  bar ();
+  return foo ();
+}