Mercurial > hg > graal-jvmci-8
diff src/cpu/x86/vm/assembler_x86.hpp @ 1209:e8443c7be117
6921969: optimize 64 long multiply for case with high bits zero
Reviewed-by: never, twisti, kvn, rasbold
Contributed-by: Hiroshi Yamauchi <yamauchi@google.com>
author | never |
---|---|
date | Wed, 03 Feb 2010 15:56:37 -0800 |
parents | 2f1ec89b9995 |
children | c640000b7cc1 |