From: Rajalakshmi Srinivasaraghavan <rajis@linux.vnet.ibm.com>
To: Adhemerval Zanella <adhemerval.zanella@linaro.org>,
libc-alpha@sourceware.org,
Richard Henderson <richard.henderson@linaro.org>
Subject: Re: [PATCH 2/3] powerpc: Remove powerpc64 strncmp variants
Date: Tue, 28 Feb 2023 22:01:32 -0600 [thread overview]
Message-ID: <3d1e8c47-e4b5-2c39-e43b-038567a79e2b@linux.vnet.ibm.com> (raw)
In-Reply-To: <20230228172400.2763397-3-adhemerval.zanella@linaro.org>
On 2/28/23 11:23 AM, Adhemerval Zanella via Libc-alpha wrote:
> The default, and power7 implementation just adds word aligned
> access when inputs have the same aligment. The unaligned case
> is still done by byte operations.
>
> This is already covered by the generic implementation, which also add
> the unaligned input optimization.
>
> Checked on powerpc64-linux-gnu built without multi-arch for powerpc64,
> power7, power8, and power9 (build for le).
LGTM.
Reviewed-by: Rajalakshmi Srinivasaraghavan <rajis@linux.ibm.com>
next prev parent reply other threads:[~2023-03-01 4:01 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-28 17:23 [PATCH 0/3] Clean strncmp implementations Adhemerval Zanella
2023-02-28 17:23 ` [PATCH 1/3] powerpc: Remove strncmp variants Adhemerval Zanella
2023-03-01 4:01 ` Rajalakshmi Srinivasaraghavan
2023-02-28 17:23 ` [PATCH 2/3] powerpc: Remove powerpc64 " Adhemerval Zanella
2023-03-01 4:01 ` Rajalakshmi Srinivasaraghavan [this message]
2023-02-28 17:24 ` [PATCH 3/3] alpha: Remove strncmp optimization Adhemerval Zanella
2023-02-28 19:11 ` Richard Henderson
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