From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,21960280f1d61e84 X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news2.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!nx01.iad01.newshosting.com!newshosting.com!news-feed01.roc.ny.frontiernet.net!nntp.frontiernet.net!newsfeed2.telusplanet.net!newsfeed.telus.net!edtnps90.POSTED!023a3d7c!not-for-mail Sender: blaak@METROID Newsgroups: comp.lang.ada Subject: Re: in defense of GC References: <1169531612.200010.153120@38g2000cwa.googlegroups.com> <1mahvxskejxe1$.tx7bjdqyo2oj$.dlg@40tude.net> <2tfy9vgph3.fsf@hod.lan.m-e-leypold.de> <1g7m33bys8v4p.6p9cpsh3k031$.dlg@40tude.net> <14hm72xd3b0bq$.axktv523vay8$.dlg@40tude.net> <4zwt33xm4b.fsf@hod.lan.m-e-leypold.de> <1j7neot6h1udi$.14vp2aos6z9l8.dlg@40tude.net> <1pzx3y7d2pide.y744copm0ejb$.dlg@40tude.net> <06abzrtuhe.fsf@hod.lan.m-e-leypold.de> From: Ray Blaak Organization: The Transcend Message-ID: User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.1 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Tue, 06 Feb 2007 19:42:52 GMT NNTP-Posting-Host: 208.66.252.228 X-Trace: edtnps90 1170790972 208.66.252.228 (Tue, 06 Feb 2007 12:42:52 MST) NNTP-Posting-Date: Tue, 06 Feb 2007 12:42:52 MST Xref: g2news2.google.com comp.lang.ada:9035 Date: 2007-02-06T19:42:52+00:00 List-Id: Ray Blaak writes: > Markus E Leypold writes: > > Similarily, I think, it might be possible to avoid malloc() if > > everything is done in static or local buffers. > > I don't think so. Many algorithms have unbounded and unpredictable memory > usage patterns. These could only be handled by viewing the (large?) static > buffers as preallocated memory, and then one has the equivalent of malloc > and/or GC all over again. To clarify: by viewing the static buffers as a preallocated memory *pool*. -- Cheers, The Rhythm is around me, The Rhythm has control. Ray Blaak The Rhythm is inside me, rAYblaaK@STRIPCAPStelus.net The Rhythm has my soul.