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Re: [PATCH 8/8] gas: xtensa: speed up find_trampoline_seg

From: Max Filippov <jcmvbkbc at gmail dot com>
To: "augustine dot sterling at gmail dot com" <augustine dot sterling at gmail dot com>
Cc: binutils at sourceware dot org, "linux-xtensa at linux-xtensa dot org" <linux-xtensa at linux-xtensa dot org>
Date: Mon, 27 Nov 2017 15:23:23 -0800
Subject: Re: [PATCH 8/8] gas: xtensa: speed up find_trampoline_seg
Authentication-results: sourceware.org; auth=none
References: <1511811574-11128-1-git-send-email-jcmvbkbc@gmail.com> <1511811574-11128-9-git-send-email-jcmvbkbc@gmail.com> <CAGSvup94vst1hoXmMSpFMmuKfg5oh1JSjoQ6MObFqBvnQe+oFQ@mail.gmail.com>

On Mon, Nov 27, 2017 at 2:11 PM, augustine.sterling@gmail.com
<augustine.sterling@gmail.com> wrote:
> On Mon, Nov 27, 2017 at 11:39 AM, Max Filippov <jcmvbkbc@gmail.com> wrote:
>> find_trampoline_seg takes noticeable time when assembling source with
>> many sections. Cache the result of the most recent search and check it
>> first. No functional changes.
>>
>> gas/
>> 2017-11-20  Max Filippov  <jcmvbkbc@gmail.com>
>>
>>         * config/tc-xtensa.c (find_trampoline_seg): Add static variable
>>         that caches the result of the most recent search.
>
> This is OK.

Thanks, I've applied the whole series.

-- Max

References:
- [PATCH 0/8] xtensa trampolines rework in gas
  - From: Max Filippov
- [PATCH 8/8] gas: xtensa: speed up find_trampoline_seg
  - From: Max Filippov
- Re: [PATCH 8/8] gas: xtensa: speed up find_trampoline_seg
  - From: augustine dot sterling at gmail dot com

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