Mercurial > hg > truffle
diff src/share/vm/opto/matcher.hpp @ 3961:a92cdbac8b9e
7081933: Use zeroing elimination optimization for large array
Summary: Don't zero new typeArray during runtime call if the allocation is followed by arraycopy into it.
Reviewed-by: twisti
author | kvn |
---|---|
date | Mon, 26 Sep 2011 10:24:05 -0700 |
parents | 95134e034042 |
children | d8cb48376797 |