From: Bruno Haible <bruno@cl...> - 2006-06-14 15:34:34
Pascal Bourguignon asked:
> WIDE_AUXI that enables
> the allocation of an auxiliary 32-bit value with each lisp object.
> I've not noticed any use of this auxiliary value. Is it free for my
> own extensions?
Yes. WIDE_AUXI is currently not used; it was a test configuration for
DEBUG_GCSAFETY. It was kept because it may be useful someday.
> How can I know which of SPVW_MIXED_BLOCK_OPPOSITE or
> SPVW_MIXED_BLOCK_STAGGERED is really used?
Allocate two conses and compare their sys::address-of values.
That is, if you _really_ want to know. This is one of the details
that should never matter.
> Isn't there configure flags to force one or another memory model or to
> enable WIDE_AUXI?
No, you are expert enough to modify your Makefile by hand.