Limit how many places we generate code to flush the same actions. This gives...

Limit how many places we generate code to flush the same actions.  This gives a
13% code size reduction in the php regexp with no discernable performance loss.

Committed: http://code.google.com/p/v8/source/detail?r=1309

[Lasse Reichstein, 2009-02-18 15:29:05]

LGTM

http://codereview.chromium.org/20457/diff/1/2
File src/jsregexp.h (right):

http://codereview.chromium.org/20457/diff/1/2#newcode1179
Line 1179: flush_budget_(100),
Have other initial values of flush_budget been tried? 
How would lowering it to, say, 10 affect performance.