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diff src/share/vm/ci/ciSignature.hpp @ 4001:5eb9169b1a14

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7092712: JSR 292: unloaded invokedynamic call sites can lead to a crash with signature types not on BCP Reviewed-by: jrose, never
author twisti
date Wed, 12 Oct 2011 21:00:13 -0700
parents ddd894528dbc
children 1d7922586cf6
line wrap: on
line diff
--- a/src/share/vm/ci/ciSignature.hpp	Tue Oct 11 02:19:37 2011 -0700
+++ b/src/share/vm/ci/ciSignature.hpp	Wed Oct 12 21:00:13 2011 -0700
@@ -43,6 +43,7 @@
   int _count;
 
   friend class ciMethod;
+  friend class ciObjectFactory;
 
   ciSignature(ciKlass* accessing_klass, constantPoolHandle cpool, ciSymbol* signature);
 
@@ -52,6 +53,7 @@
 
 public:
   ciSymbol* as_symbol() const                    { return _symbol; }
+  ciKlass*  accessing_klass() const              { return _accessing_klass; }
 
   ciType* return_type() const;
   ciType* type_at(int index) const;
@@ -59,6 +61,8 @@
   int       size() const                         { return _size; }
   int       count() const                        { return _count; }
 
+  bool equals(ciSignature* that);
+
   void print_signature();
   void print();
 };