[PATCH 2/3] x86: avoid SSE check for LDMXCSR/STMXCSR
H.J. Lu
hjl.tools@gmail.com
Wed Mar 7 12:37:00 GMT 2018
On Wed, Mar 7, 2018 at 2:20 AM, Jan Beulich <JBeulich@suse.com> wrote:
> Neither touches any XMM register, so the check is pointless. It is imo
> even questionable whether in SSE2AVX mode the two should be converted to
> their AVX counterparts.
>
> opcodes/
> 2018-03-07 Jan Beulich <jbeulich@suse.com>
>
> * i386-opc.tbl (ldmxcsr, stmxcsr): Add NoAVX.
> * i386-tlb.h: Re-generate.
>
OK.
Thanks.
--
H.J.
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