linux-kernel - Re: [PATCH 00/10] x86: use gcc 6+ asm flag output feature

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Message-ID: <3e6df23c-f8c7-0b08-9582-3717d63a76f0@zytor.com>
Date:	Wed, 8 Jun 2016 01:56:20 -0700
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Peter Zijlstra <peterz@...radead.org>,
	"H. Peter Anvin" <hpa@...ux.intel.com>
Cc:	Ingo Molnar <mingo@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Andy Lutomirski <luto@...capital.net>,
	Borislav Petkov <bp@...en8.de>
Subject: Re: [PATCH 00/10] x86: use gcc 6+ asm flag output feature

On 06/08/16 01:00, Peter Zijlstra wrote:
> 
> Do you happen to know if GCC plans to support other architectures for
> =@cc ?
> 

I think it would depend on those architectures.  I suspect it makes
sense for some architectures and not at all for others.  Either way, it
is a completely architecture-dependent feature.

	-hpa