From: Gerald Pfeifer <gerald@pfeifer.com>
To: "Koval, Julia" <julia.koval@intel.com>
Cc: Kirill Yukhin <kirill.yukhin@gmail.com>,
GCC Patches <gcc-patches@gcc.gnu.org>
Subject: RE: [PATCH][i386,AVX] Enable VBMI2 support [5/7]
Date: Sat, 09 Dec 2017 13:49:00 -0000 [thread overview]
Message-ID: <alpine.LSU.2.21.1712091447420.2983@anthias.pfeifer.com> (raw)
In-Reply-To: <4E89A029A0F8D443B436A5167BA3C53F42AD9E73@IRSMSX101.ger.corp.intel.com>
Hi Julia,
On Mon, 4 Dec 2017, Koval, Julia wrote:
> Do you think it is ok to copypaste it from GCC-6?
you mean copy, past, and adjust? Yes, that should work.
> GCC now supports the Intel CPU, named Cannonlake through
> -march=cannonlake. The switch enables the following ISA extensions:
> AVX512VBMI, AVX512IFMA, SHA.
> GCC now supports the Intel CPU, named and Icelake through
> -march=icelake. The switch enables the following ISA extensions:
> AVX512VNNI, GFNI, VAES, AVX512VBMI2, VPCLMULQDQ, AVX512BITALG, RDPID,
> AVX512VPOPCNTDQ.
No comma before "named".
<code>-march=...</code>.
And perhaps "enables the AVX..., AVX...,and... ISA extensions"?
Gerald
next prev parent reply other threads:[~2017-12-09 13:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-24 10:05 Koval, Julia
2017-12-03 17:51 ` Gerald Pfeifer
2017-12-04 7:19 ` Koval, Julia
2017-12-09 13:49 ` Gerald Pfeifer [this message]
2017-12-12 9:05 ` Koval, Julia
2017-12-12 10:34 ` Gerald Pfeifer
2017-12-12 17:06 ` Koval, Julia
2017-12-12 22:18 ` Gerald Pfeifer
2017-10-24 10:16 Koval, Julia
2017-11-28 18:09 ` Kirill Yukhin
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