Re: [PATCH] Performance improvement for R6RS records

[Julian Graham]

Hey Andy,


> Hope that helps,

It does, thanks!  (It took me a while to internalize the practical
implications of struct / vtable equality, although I'd read and
re-read the relevant bits of the manual...)

Find attached a revised version of my original patch, which I hope
reflects what you were getting at (flat record layouts, record-type
descriptor data stored in the vtable).  This version seems to perform
a bit better than the first one; my profiling (still fairly naive)
indicates a performance improvement of around 50% for the SDOM test
suite.

As usual, thanks for your help and patience.


Regards,
Julian

0001-Improve-performance-of-R6RS-records-implementation.patch
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