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From: Uros Bizjak <ubizjak@gmail.com>
To: Kirill Yukhin <kirill.yukhin@gmail.com>
Cc: Andreas Schwab <schwab@suse.de>, GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH, i386, PR68627] Prohibit AVX-512VL broadcasts generation on KNL.
Date: Tue, 08 Dec 2015 12:01:00 -0000	[thread overview]
Message-ID: <CAFULd4b+GsKDiQAnpGu+e0F7tWsmeU2m4qfo9NZAh5jRfDZ21g@mail.gmail.com> (raw)
In-Reply-To: <20151208104041.GA42300@msticlxl57.ims.intel.com>

On Tue, Dec 8, 2015 at 11:40 AM, Kirill Yukhin <kirill.yukhin@gmail.com> wrote:
> Hello,
> On 08 Dec 09:47, Andreas Schwab wrote:
>> FAIL: gfortran.dg/pr68627.f   -O  (test for excess errors)
>> Excess errors:
>> gfortran: error: unrecognized command line option '-mavx512f'
> Thanks for pointing.
>
> I've checked in this as obvious:
>
> gcc/testsuite:
>         * gfortran.dg/pr68627.f: Limit target x86.
>
> diff --git a/gcc/testsuite/gfortran.dg/pr68627.f b/gcc/testsuite/gfortran.dg/pr68627.f
> index 32ff4a7..54575d7 100644
> --- a/gcc/testsuite/gfortran.dg/pr68627.f
> +++ b/gcc/testsuite/gfortran.dg/pr68627.f
> @@ -1,4 +1,4 @@
> -! { dg-do compile { target lp64 } }
> +! { dg-do compile { target { { i?86-*-* x86_64-*-* } && lp64 } } }

Actually, you need { ! { ia32 } } here, since lp64 filters out x32 in
addition to ia32. Please note that since x32 is x86_64 target, it
implies 16 xmm registers.

Uros.

  reply	other threads:[~2015-12-08 12:01 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-04  9:00 Kirill Yukhin
2015-12-08  8:47 ` Andreas Schwab
2015-12-08 10:41   ` Kirill Yukhin
2015-12-08 12:01     ` Uros Bizjak [this message]
2015-12-08 13:55       ` Kirill Yukhin

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