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Newsgroups: comp.std.c++
From: Paolo Carlini <pcarl...@suse.de>
Date: Mon, 20 Jun 2005 10:36:26 CST
Local: Mon, Jun 20 2005 12:36 pm
Subject: Re: status of rvalue reference proposal (n1377, n1770, et al)
Howard Hinnant wrote: Indeed, that is great news. I would suggest, however, using as baseline >>The reason I'm asking is that 3 weeks ago I downloaded a GCC 4.0 >>tarball and started hacking in support for n1377. At this point, I've >>got what I consider the core of the proposal (parsing && types, binding >>them to rvalue expressions, and using them to resolve function >>overloads) implemented, though I figure I'm only about a third of the >>way towards my goal of having a polished, complete patch to submit for >>inclusion with GCC. Since I've never really tracked the C++ >>standardization process or the development of GCC, I want to make sure >>I'm not wasting or duplicating effort before I go further. Any >>information or words of advice would be appreciated. My current patch >>for GCC is available at http://russ.hn.org/rref/ > Very cool! the current mainline compiler from CVS, not 4.0, before of course only the former will possibly include your work. > I have heard of no others working on N1770 for gcc. I have Right. Chris Jefferson is contributing patches for containers and > heard of others working the library end, but of course limited to > library-only solutions. algorithms implementing a library-only form of simulated move semantics (basically, effective for containers of containers). This work seems also rather good in prospective, however, because the general framework will still be useful when rvalue references will be available. If you are curious about that, either wait a bit for it to be merged to mainline of fetch from CVS branch libstdcxx_so_7-branch. Thanks, --- You must Sign in before you can post messages.
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