RFR(M) 8151003 remove nds validity checks from vex x86 assembler

Berg, Michael C michael.c.berg at intel.com
Fri Apr 1 21:51:14 UTC 2016

Hi All,

I would like to contribute some clean up on the x86 assembler applied to vex encoding to address the usage of the nds assembler parameter.
For all instructions which use nds source xmm registers, the validity check has been removed.  It was originally placed there here:


And propagated.  Now nds register usage is fully compliant with each isa descrption.

Bug-id: https://bugs.openjdk.java.net/browse/JDK-8151001


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