1.1 --- a/src/share/vm/opto/graphKit.hpp Thu Aug 19 14:51:47 2010 -0700
1.2 +++ b/src/share/vm/opto/graphKit.hpp Fri Aug 20 23:40:30 2010 -0700
1.3 @@ -341,6 +341,14 @@
1.4 Node* null_check_oop(Node* value, Node* *null_control,
1.5 bool never_see_null = false);
1.6
1.7 + // Check the null_seen bit.
1.8 + bool seems_never_null(Node* obj, ciProfileData* data);
1.9 +
1.10 + // Use the type profile to narrow an object type.
1.11 + Node* maybe_cast_profiled_receiver(Node* not_null_obj,
1.12 + ciProfileData* data,
1.13 + ciKlass* require_klass);
1.14 +
1.15 // Cast obj to not-null on this path
1.16 Node* cast_not_null(Node* obj, bool do_replace_in_map = true);
1.17 // Replace all occurrences of one node by another.
