[Bug target/85684] output of instrinsic _xgetbv is wrongly overwritten

[pffang at vip dot qq.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85684

Fang Pengfei <pffang at vip dot qq.com> changed:

           What    |Removed                     |Added
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                 CC|                            |pffang at vip dot qq.com

--- Comment #1 from Fang Pengfei <pffang at vip dot qq.com> ---
Yes, I found the same problem.
The function _xgetbv cann't produce correct machine code when optimization on.