And when is R12B is planned for?<br><br>Best regards,<br>Kirill.<br><br><div><span class="gmail_quote">On 01 Sep 2007 23:45:52 +0200, <b class="gmail_sendername">Bjorn Gustavsson</b> <<a href="mailto:bjorn@erix.ericsson.se">
bjorn@erix.ericsson.se</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Matthias Radestock <<a href="mailto:matthias@sorted.org">
matthias@sorted.org</a>> writes:<br><br>><br>> Unfortunately, my tests indicate that the latter version is about twice<br>> as fast, using R11B-5 under Linux on x86.<br>><br>> Does the bit-syntax compilation produce rather inefficient code?
<br><br>Yes, it could be better.<br><br>In fact, I managed to optimize the BEAM instruction for matching out<br>an integer from a binary so that decode_compact/1 now runs somewhat<br>faster than decode_verbose/1 on my computer (Sparc/Solaris).
<br>I hope to optimize construction of binaries in the same way.<br><br>Those improvements will be included in R12B, as well as other improvements<br>and optimizations of the bit syntax that we have been working on.<br><br>
Thanks for pointing out the problem.<br><br>/Bjorn<br>--<br>Björn Gustavsson, Erlang/OTP, Ericsson AB<br>_______________________________________________<br>erlang-questions mailing list<br><a href="mailto:erlang-questions@erlang.org">
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