Changes for 6705887 and 6709093 added ideal graph transformations for narrow oops to
final_graph_reshape phase. It may be better to do such transformations during IGVN.
            
final_graph_reshape phase. It may be better to do such transformations during IGVN.
- relates to
- 
                    JDK-6709093 Compressed Oops: reduce size of compiled methods -           
- Resolved
 
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- 
                    JDK-6705887 Compressed Oops: generate x64 addressing and implicit null checks with narrow oops -           
- Resolved
 
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