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[Bug libc/12100] QoI regression: strstr() slowed from O(n) to O(n^2) on SSE4 machines


http://sourceware.org/bugzilla/show_bug.cgi?id=12100

Maxim Kuvyrkov <maxim.kuvyrkov at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |maxim.kuvyrkov at gmail dot
                   |                            |com

--- Comment #4 from Maxim Kuvyrkov <maxim.kuvyrkov at gmail dot com> 2012-06-28 22:29:51 UTC ---
As things stand, my patches ([1] quoted above) won't address the O(n^2) -> O(n)
problem for SSE4 machines -- they fix BZ #11607 instead.

Ondrej's patches, on the other hand, are supposed to fix the O(n^2) problem for
x86, but they haven't been posted yet.

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