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diff src/share/vm/opto/chaitin.cpp @ 168:7793bd37a336

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6705887: Compressed Oops: generate x64 addressing and implicit null checks with narrow oops Summary: Generate addresses and implicit null checks with narrow oops to avoid decoding. Reviewed-by: jrose, never
author kvn
date Thu, 29 May 2008 12:04:14 -0700
parents ba764ed4b6f2
children d1605aabd0a1
line wrap: on
line diff
--- a/src/share/vm/opto/chaitin.cpp	Wed May 28 21:06:24 2008 -0700
+++ b/src/share/vm/opto/chaitin.cpp	Thu May 29 12:04:14 2008 -0700
@@ -1385,7 +1385,7 @@
             cisc->ins_req(1,src);         // Requires a memory edge
           }
           b->_nodes.map(j,cisc);          // Insert into basic block
-          n->replace_by(cisc); // Correct graph
+          n->subsume_by(cisc); // Correct graph
           //
           ++_used_cisc_instructions;
 #ifndef PRODUCT