[Webkit-unassigned] [Bug 16036] Further cleanup to PCRE

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=16036





------- Comment #27 from eric at webkit.org  2007-11-17 21:10 PDT -------
Created an attachment (id=17361)
 --> (http://bugs.webkit.org/attachment.cgi?id=17361&action=view)
[PATCH] Remove redundant match_call_count and move recursion check out of
super-hot code path

SunSpider says this is at least an 8% speedup for regexp.
---
 JavaScriptCore/pcre/pcre_exec.cpp   |   33 ++++++++++-----------------------
 JavaScriptCore/pcre/pcre_internal.h |   25 +++++--------------------
 2 files changed, 15 insertions(+), 43 deletions(-)


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