3 ms·
That means that one of the most obscure performance regression bugs I've ever found in Firefox is also fixed: property lookups on numbers being slower for value
by vanderZwan 7y ago
That means that one of the most obscure performance regression bugs I've ever found in Firefox is also fixed: property lookups on numbers being slower for values recognized and optimized as integers by the JavaScript engine than for regular doubles.
https://bugzilla.mozilla.org/show_bug.cgi?id=1523633 https://bugzilla.mozilla.org/show_bug.cgi?id=1523633