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Re: [PATCH 4/4] arm: Enable ARM mode for armv6 strlen

From: Phil Blundell <pb at pbcl dot net>
To: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>, libc-alpha at sourceware dot org
Date: Thu, 12 Apr 2018 20:28:39 +0100
Subject: Re: [PATCH 4/4] arm: Enable ARM mode for armv6 strlen
References: <1523481378-16290-1-git-send-email-adhemerval.zanella@linaro.org> <1523481378-16290-4-git-send-email-adhemerval.zanella@linaro.org> <1523484770.1959.2.camel@pbcl.net> <798b9990-52ad-f6af-2aa6-fe5973e5ec94@linaro.org> <1523547184.18801.129.camel@pbcl.net> <f53fb6a0-cd04-470a-5848-5a8bde6f5680@linaro.org> <ecbeccf5-991b-4f1a-ae2c-2ccd17ff2fcd@linaro.org>

On Thu, 2018-04-12 at 16:20 -0300, Adhemerval Zanella wrote:
> In fact for strlen we still require to provide a ARM only mode, since
> armv7 build will select this implementation as default and it still
> possible the user would require a ARM only build.  

ARMv7 guarantees Thumb2 is available, doesn't it? 

p.

References:
- [PATCH 1/4] arm: Fix armv7 neon memchr on ARM mode
  - From: Adhemerval Zanella
- [PATCH 4/4] arm: Enable ARM mode for armv6 strlen
  - From: Adhemerval Zanella
- Re: [PATCH 4/4] arm: Enable ARM mode for armv6 strlen
  - From: Phil Blundell
- Re: [PATCH 4/4] arm: Enable ARM mode for armv6 strlen
  - From: Adhemerval Zanella
- Re: [PATCH 4/4] arm: Enable ARM mode for armv6 strlen
  - From: Phil Blundell
- Re: [PATCH 4/4] arm: Enable ARM mode for armv6 strlen
  - From: Adhemerval Zanella
- Re: [PATCH 4/4] arm: Enable ARM mode for armv6 strlen
  - From: Adhemerval Zanella

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