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author	Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
	Tue, 28 Aug 2018 07:12:19 +0000 (12:42 +0530)
committer	Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
	Tue, 28 Aug 2018 07:12:19 +0000 (12:42 +0530)
commit	c8dd67e7c958de04c3783cbea7c384431707b5f8
tree	e2598bc72869dcb1fad19f600d9147539d441708	tree \| snapshot
parent	5abedf97a3d396798cb48a3bf86f322d71955ad9	commit \| diff

Speedup first memmem match

As done in commit 284f42bc778e487dfd5dff5c01959f93b9e0c4f5, memcmp
can be used after memchr to avoid the initialization overhead of the
two-way algorithm for the first match. This has shown improvement
>40% for first match.

ChangeLog		diff \| blob \| blame \| history
string/memmem.c		diff \| blob \| blame \| history

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