diff src/share/vm/opto/lcm.cpp @ 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 c7b60b601eb4
children f03a3c8bd5e5
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