I'm not sure whether this is the main performance issue, but last time I
debugged through std.xml (yes, it's used in Visual D, aswell as
std.json), I noticed that it suffers badly under bugs
http://d.puremagic.com/issues/show_bug.cgi?id=2356
http://d.puremagic.com/issues/show_bug.cgi?id=4298
because constant arrays with hundreds of elements are created on the
stack whenever a character lookup is done. Fortunately, the files where
it is used in Visual D are rather small.
Rainer
SHOO wrote:
LOL! This is terrible!
The performance is not so important for me, but this report moves me to
tears.
What is a bottleneck?
--
SHOO
(2010/11/14 21:55), Jacob Carlborg wrote:
A benchmark has shown that the Tango XML module is a lot faster than
many of the XML libraries out there, specially than the Phobos module.
So I would say that D could do better than other libraries at least
when it comes to speed.
http://dotnot.org/blog/archives/2008/03/10/xml-benchmarks-updated-graphs-with-rapidxml/
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