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Re: __memcpy_sse2_unaligned on non-8-byte aligned pointer

From: Stephan Bergmann <sbergman at redhat dot com>
To: OndÅej BÃlka <neleai at seznam dot cz>
Cc: libc-help at sourceware dot org
Date: Thu, 9 Jul 2015 09:51:54 +0200
Subject: Re: __memcpy_sse2_unaligned on non-8-byte aligned pointer
Authentication-results: sourceware.org; auth=none
References: <559A7308 dot 4040007 at redhat dot com> <20150709073837 dot GA22236 at domone>

On 07/09/2015 09:38 AM, OndÅej BÃlka wrote:

Could you check with valgrind first? This is probably just a invalid src
pointer. Basically all string functions use these loads
so alignment checking so it would be bigger problem.

I cannot reproduce that problem myself. All I've got is thatthird-party crash report, from which I'm trying to draw conclusions.

Follow-Ups:
- Re: __memcpy_sse2_unaligned on non-8-byte aligned pointer
  - From: OndÅej BÃlka

References:
- __memcpy_sse2_unaligned on non-8-byte aligned pointer
  - From: Stephan Bergmann
- Re: __memcpy_sse2_unaligned on non-8-byte aligned pointer
  - From: OndÅej BÃlka

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