390   void unlink_from_method();

   390   void unlink_from_method();

   391 

   391 

   392   // Support for oops in scopes and relocs:

   392   // Support for oops in scopes and relocs:

   393   // Note: index 0 is reserved for null.

   393   // Note: index 0 is reserved for null.

   394   oop   oop_at(int index) const;

   394   oop   oop_at(int index) const;

   395   oop*  oop_addr_at(int index) const {  // for GC

   396   oop*  oop_addr_at(int index) const {  // for GC

   396     // relocation indexes are biased by 1 (because 0 is reserved)

   397     // relocation indexes are biased by 1 (because 0 is reserved)

   397     assert(index > 0 && index <= oops_count(), "must be a valid non-zero index");

   398     assert(index > 0 && index <= oops_count(), "must be a valid non-zero index");

   398     assert(!_oops_are_stale, "oops are stale");

   399     assert(!_oops_are_stale, "oops are stale");

   399     return &oops_begin()[index - 1];

   400     return &oops_begin()[index - 1];