Mercurial > hg > graal-jvmci-8
diff README @ 7477:038dd2875b94
8005419: Improve intrinsics code performance on x86 by using AVX2
Summary: use 256bit vpxor,vptest instructions in String.compareTo() and equals() intrinsics.
Reviewed-by: twisti
author | kvn |
---|---|
date | Tue, 08 Jan 2013 11:30:51 -0800 |
parents | a61af66fc99e |
children |