Reviewers: Lasse Reichstein,
Description:
Change threshold for using ComplexIndexOf (using Boyer-Moore string
search) from 5 to 7.
Please review this at http://codereview.chromium.org/3294016/show
SVN Base: http://v8.googlecode.com/svn/branches/bleeding_edge/
Affected files:
M src/runtime.cc
Index: src/runtime.cc
===================================================================
--- src/runtime.cc (revision 5428)
+++ src/runtime.cc (working copy)
@@ -2578,7 +2578,7 @@
static const int kBMAlphabetSize = 0x100;
// For patterns below this length, the skip length of Boyer-Moore is too
short
// to compensate for the algorithmic overhead compared to simple brute
force.
-static const int kBMMinPatternLength = 5;
+static const int kBMMinPatternLength = 7;
// Holds the two buffers used by Boyer-Moore string search's Good Suffix
// shift. Only allows the last kBMMaxShift characters of the needle
--
v8-dev mailing list
[email protected]
http://groups.google.com/group/v8-dev
