Make SvgCubics performance test more consistent
https://bugs.webkit.org/show_bug.cgi?id=89778
Reviewed by Ryosuke Niwa.
Previously this test ran twice for each iteration, but this led to inconsistent repaints.
This change updates the test to only run once per iteration, and adds even more cubics
so that the test runs consistently in the 80ms range on my Linux desktop.
Performance results on my desktop:
RESULT SVG: SvgCubics= 80.5 ms
median= 82.0 ms, stdev= 3.
04138126515 ms, min= 75.0 ms, max= 85.0 ms
RESULT SVG: SvgCubics= 80.1 ms
median= 81.0 ms, stdev= 4.
27668095607 ms, min= 74.0 ms, max= 88.0 ms
RESULT SVG: SvgCubics= 81.45 ms
median= 83.0 ms, stdev= 4.
01839520207 ms, min= 75.0 ms, max= 89.0 ms
RESULT SVG: SvgCubics= 78.9 ms
median= 80.0 ms, stdev= 4.
75289385533 ms, min= 72.0 ms, max= 87.0 ms
* SVG/SvgCubics.html:
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@121071
268f45cc-cd09-0410-ab3c-
d52691b4dbfc