Re: [PATCH] x86/asm: Use RDPKRU and WRPKRU mnemonics in <asm/special_insns.h>
From: Peter Zijlstra
Date: Mon Jun 16 2025 - 04:40:14 EST
On Mon, Jun 16, 2025 at 10:35:57AM +0200, Uros Bizjak wrote:
> Current minimum required version of binutils is 2.30,
> which supports RDPKRU and WRPKRU instruction mnemonics.
>
> Replace the byte-wise specification of RDPKRU and
> WRPKRU with these proper mnemonics.
What about the minimal clang version and their integrated assembler?