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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Inline JSFunction allocation in FTL"
href="https://bugs.webkit.org/show_bug.cgi?id=143851#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Inline JSFunction allocation in FTL"
href="https://bugs.webkit.org/show_bug.cgi?id=143851">bug 143851</a>
from <span class="vcard"><a class="email" href="mailto:basile_clement@apple.com" title="Basile Clement <basile_clement@apple.com>"> <span class="fn">Basile Clement</span></a>
</span></b>
<pre>Re-ran the Octane benchmark to offset the hiccup on the regexp bench.
Benchmark report for Octane on Basiles-MacBook-Pro (MacBookPro11,3).
VMs tested:
"Conf#1" at /Volumes/Data/Baseline/OpenSource/WebKitBuild/Release/jsc (r182899)
"Conf#2" at /Volumes/Data/WIP/OpenSource/WebKitBuild/Release/jsc (r182899)
Collected 6 samples per benchmark/VM, with 6 VM invocations per benchmark. Emitted a call to gc()
between sample measurements. Used 1 benchmark iteration per VM invocation for warm-up. Used the
jsc-specific preciseTime() function to get microsecond-level timing. Reporting benchmark execution
times with 95% confidence intervals in milliseconds.
Conf#1 Conf#2
encrypt 0.20299+-0.00210 ? 0.20498+-0.00314 ?
decrypt 3.71181+-0.10318 3.70406+-0.11871
deltablue x2 0.17178+-0.00579 0.16550+-0.00078 might be 1.0380x faster
earley 0.48429+-0.00351 ^ 0.45653+-0.00461 ^ definitely 1.0608x faster
boyer 5.81100+-0.12890 ? 6.01216+-0.19705 ? might be 1.0346x slower
navier-stokes x2 5.35065+-0.16091 5.24746+-0.07685 might be 1.0197x faster
raytrace x2 1.09675+-0.04058 1.08612+-0.03352
richards x2 0.09570+-0.00121 ? 0.09748+-0.00175 ? might be 1.0186x slower
splay x2 0.36184+-0.00409 ? 0.36956+-0.00652 ? might be 1.0213x slower
regexp x2 29.95385+-0.72763 29.12325+-0.68707 might be 1.0285x faster
pdfjs x2 40.03323+-0.43196 40.02588+-0.17253
mandreel x2 48.16510+-0.74271 47.97694+-0.91950
gbemu x2 32.91826+-0.65299 32.81293+-0.41711
closure 0.51014+-0.00732 0.50741+-0.00279
jquery 6.26699+-0.04984 ? 6.33675+-0.05284 ? might be 1.0111x slower
box2d x2 10.68723+-0.20455 10.61400+-0.09674
zlib x2 365.98031+-14.27976 ? 366.00936+-18.78087 ?
typescript x2 677.13818+-18.99019 ? 678.85726+-8.10687 ?
<geometric> 5.98815+-0.05931 5.95943+-0.04587 might be 1.0048x faster</pre>
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