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, 60 insertions, 0 deletions

diff --git a/gdb/testsuite/gdb.cp/nsstress.cc b/gdb/testsuite/gdb.cp/nsstress.cc
new file mode 100644
index 0000000..de84ab1
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/nsstress.cc
@@ -0,0 +1,60 @@
+
+namespace A{ int x; }
+namespace B{ int x; }
+namespace C{ int x; }
+namespace D{ int x; }
+namespace E{ int x; }
+namespace F{ int x; }
+namespace G{ int x; }
+namespace H{ int x; }
+namespace I{ int x; }
+namespace J{ int x; }
+namespace K{ int x; }
+namespace L{ int x; }
+namespace M{ int x; }
+namespace N{ int x; }
+namespace O{ int x; }
+namespace P{ int x; }
+namespace Q{ int x; }
+namespace R{ int x; }
+namespace S{ int x; }
+namespace T{ int x; }
+namespace U{ int x; }
+namespace V{ int x; }
+namespace W{ int x; }
+namespace X{ int x; }
+namespace Y{ int x; }
+namespace Z{ int x; }
+
+
+int main(){
+
+  using namespace A;
+  using namespace B;
+  using namespace C;
+  using namespace D;
+  using namespace E;
+  using namespace F;
+  using namespace G;
+  using namespace H;
+  using namespace I;
+  using namespace J;
+  using namespace K;
+  using namespace L;
+  using namespace M;
+  using namespace N;
+  using namespace O;
+  using namespace P;
+  using namespace Q;
+  using namespace R;
+  using namespace S;
+  using namespace T;
+  using namespace U;
+  using namespace V;
+  using namespace W;
+  using namespace X;
+  using namespace Y;
+  using namespace Z;
+
+  return 0;
+}