diff src/share/vm/opto/classes.cpp @ 20413:91cb3b8aac2b

8048879: "unexpected yanked node" opto/postaloc.cpp:139 Summary: MemBarAcquireNode prevents deletion of dead LoadNNode. Added condition to 'has_special_unique_user' to trigger deletion. Reviewed-by: kvn, iveresov
author thartmann
date Tue, 19 Aug 2014 07:36:11 +0200
parents 55fb97c4c58d
children 4ca6dc0799b6
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