[Bug libc/12518] memcpy acts randomly (and differently) with overlapping areas

[hjl.tools at gmail dot com]

http://sourceware.org/bugzilla/show_bug.cgi?id=12518

--- Comment #6 from H.J. Lu <hjl.tools at gmail dot com> 2011-02-25 15:19:47 UTC ---
(In reply to comment #5)
> If we go that route (symbol versioning memcpy), then wouldn't it be better to
> just alias the old memcpy@GLIBC_2.2.5 to memmove and have the new
> memcpy@@GLIBC_2.14 be the only memcpy implementation? Having two sets of memcpy

I like this idea.

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