x86: Use x constraint on KL patterns
authorH.J. Lu <hjl.tools@gmail.com>
Fri, 25 Mar 2022 17:48:16 +0000 (10:48 -0700)
committerH.J. Lu <hjl.tools@gmail.com>
Sat, 26 Mar 2022 14:15:39 +0000 (07:15 -0700)
commitede5f5224d55b84b9f186b288164df9c06fd85e7
treeb1373ad8d6bbfb63f998ace82a56c0d67469f11d
parent99591cf43fc1da0fb72b3da02ba937ba30bd2bf2
x86: Use x constraint on KL patterns

Since KL instructions have no AVX512 version, replace the "v" register
constraint with the "x" register constraint.

PR target/105058
* config/i386/sse.md (loadiwkey): Replace "v" with "x".
(aes<aesklvariant>u8): Likewise.
gcc/config/i386/sse.md