Mercurial > hg > graal-jvmci-8
diff src/cpu/x86/vm/vmreg_x86.cpp @ 3276:2a34a4fbc52c
7037812: few more defaults changes for new AMD processors
Summary: use PREFETCHW as default prefetch instruction, set UseXMMForArrayCopy and UseUnalignedLoadStores to true by default.
Reviewed-by: kvn
Contributed-by: tom.deneau@amd.com
author | kvn |
---|---|
date | Tue, 19 Apr 2011 09:30:17 -0700 |
parents | f95d63e2154a |
children | 8c92982cbbc4 |