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[PATCH] shrink struct vectorlike_header

From: Dmitry Antipov
Subject: [PATCH] shrink struct vectorlike_header
Date: Thu, 11 Oct 2012 10:41:48 +0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120907 Thunderbird/15.0.1

This is an attempt to shrink struct vectorlike_header to the only
'size' field. For pseudovectors, 'size' field is rearranged to have
one more bitfield to record the size of non-Lisp_Object area, thus
giving the possibility to calculate the memory footprint of any
vectorlike object.


Attachment: shrink_vectorlike_header.patch
Description: Text document

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