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Re: [PATCH v2 2/4] x86: optimize away pointless segment overrides

From: "H.J. Lu" <hjl dot tools at gmail dot com>
To: Jan Beulich <jbeulich at suse dot com>
Cc: "binutils at sourceware dot org" <binutils at sourceware dot org>
Date: Fri, 14 Feb 2020 04:05:45 -0800
Subject: Re: [PATCH v2 2/4] x86: optimize away pointless segment overrides
References: <1fc51e5f-f2d6-67d5-a034-11b32a1e750f@suse.com> <79bf8508-6df5-f2ee-b0bf-e7ba69545035@suse.com>

On Fri, Feb 14, 2020 at 3:43 AM Jan Beulich <jbeulich@suse.com> wrote:
>
> When optimizing there's no point keeping the segment overrides when we
> warn about their presence in the first place.
>
> gas/
> 2020-02-XX  Jan Beulich  <jbeulich@suse.com>
>
>         * config/tc-i386.c (process_operands): Drop ineffectual segment
>         overrides when optimizing.
>         * testsuite/gas/i386/lea-optimize.d: New.
>         * testsuite/gas/i386/i386.exp: Run new test.
>

OK.   Thanks.

-- 
H.J.

References:
- [PATCH v2 0/4] x86: segment override handling adjustments
  - From: Jan Beulich
- [PATCH v2 2/4] x86: optimize away pointless segment overrides
  - From: Jan Beulich

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