2010-01-14 Sami Wagiaalla <swagiaal@redhat.com>

	* gdb.cp/nsrecurs.exp: New test.
	* gdb.cp/nsrecurs.cc: New test program.
	* gdb.cp/nsstress.exp: New test.
	* gdb.cp/nsstress.cc: New test program.
	* gdb.cp/nsdecl.exp: New test.
	* gdb.cp/nsdecl.cc: New test program.


 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>

	* cp-namespace.c (cp_lookup_symbol_namespace): Added
	search_parent argument.
	(cp_add_using): Initialize 'searched' field.
	(reset_directive_searched): New function.
	* cp-support.h: Add 'searched' field to using_direct struct.
	(cp_lookup_symbol_imports): Ditto.
	* cp-namespace.c (cp_lookup_symbol_imports): Ditto.
	Perform recursive search.
	Implement non parent search.
	* valops.c (value_maybe_namespace_elt): Updated.

1 files changed, 30 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.cp/nsrecurs.cc b/gdb/testsuite/gdb.cp/nsrecurs.cc
new file mode 100644
index 0000000..84605a6
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/nsrecurs.cc
@@ -0,0 +1,30 @@
+namespace A{
+  int ax = 9;
+}
+
+namespace B{
+  using namespace A;
+}
+
+namespace C{
+  using namespace B;
+}
+
+//---------------
+namespace D{
+  using namespace D;
+  int dx = 99;
+}
+using namespace C;
+
+//---------------
+namespace{
+  namespace{
+    int xx = 999;
+  }
+}
+
+int main(){
+  using namespace D;
+  return ax + dx + xx;
+}