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diff src/share/vm/oops/cpCacheOop.cpp @ 3938:e6b1331a51d2

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7086585: make Java field injection more flexible Reviewed-by: jrose, twisti, kvn, coleenp
author never
date Sat, 10 Sep 2011 17:29:02 -0700
parents ddd894528dbc
children f096e1b74d85
line wrap: on
line diff
--- a/src/share/vm/oops/cpCacheOop.cpp	Sat Sep 10 00:11:04 2011 -0700
+++ b/src/share/vm/oops/cpCacheOop.cpp	Sat Sep 10 17:29:02 2011 -0700
@@ -128,17 +128,13 @@
 void ConstantPoolCacheEntry::set_field(Bytecodes::Code get_code,
                                        Bytecodes::Code put_code,
                                        KlassHandle field_holder,
-                                       int orig_field_index,
+                                       int field_index,
                                        int field_offset,
                                        TosState field_type,
                                        bool is_final,
                                        bool is_volatile) {
   set_f1(field_holder()->java_mirror());
   set_f2(field_offset);
-  // The field index is used by jvm/ti and is the index into fields() array
-  // in holder instanceKlass.  This is scaled by instanceKlass::next_offset.
-  assert((orig_field_index % instanceKlass::next_offset) == 0, "wierd index");
-  const int field_index = orig_field_index / instanceKlass::next_offset;
   assert(field_index <= field_index_mask,
          "field index does not fit in low flag bits");
   set_flags(as_flags(field_type, is_final, false, is_volatile, false, false) |
@@ -149,7 +145,7 @@
 }
 
 int  ConstantPoolCacheEntry::field_index() const {
-  return (_flags & field_index_mask) * instanceKlass::next_offset;
+  return (_flags & field_index_mask);
 }
 
 void ConstantPoolCacheEntry::set_method(Bytecodes::Code invoke_code,