[Webkit-unassigned] [Bug 32430] [v8, dom] Add a pointer field to C++ Node class

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=32430





--- Comment #23 from anton muhin <antonm at chromium.org>  2010-01-18 11:28:26 PST ---
(In reply to comment #22)
> I am still very interested in seeing the changes to Membuster.

Sam, I gave numbers for membuster in comment#20
(https://bugs.webkit.org/show_bug.cgi?id=32430#c20)

Just if you're curious I ran membuster in baseline and patched version of
chromium.  The results for two runs are:

baseline (working set after the finish, max working set):

1st run: 166.316K 192.884K
2nd run: 161.576K 184.749K

patched:

1st run: 163.432K 185.828K
2nd run: 162.076K 186.812K

best to worst ratio for max WS: 1.01.

There probably should exist some better mechanism to estimate memory usage with
membuster, e.g., after finish WS doesn't appear quite telling to me.

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