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...Lisp macros from two > different directions. > > Che-Liang Chiou added a preprocessor with for loops, and David Greene > added multidefs. > > It seems that some kind of macro facility is needed, perhaps we should > discuss what it is supposed to look like? Don't throw the Greenspunning term around unless you really mean it. The problem I solved via multidefs was this: how does one write a set of Pat<> patterns in a generic way? For example, I want to be able to do this: defm MOVH : vs1x_fps_binary_vv_node_rmonly< 0x16, "movh", undef, 0,...

The TableGen language seems to be growing Lisp macros from two different directions. Che-Liang Chiou added a preprocessor with for loops, and David Greene added multidefs. It seems that some kind of macro facility is needed, perhaps we should discuss what it is supposed to look like? /jakob

greened at obbligato.org (David A. Greene) writes: > The problem I solved via multidefs was this: how does one write a set of > Pat<> patterns in a generic way? > > For example, I want to be able to do this: > > defm MOVH : > vs1x_fps_binary_vv_node_rmonly< > 0x16, "movh", undef, 0, > // rr > [(undef)], >

...xtra "fields" to be added to a recordset. For example, a user has an email address, but they may also want to put their birthday, height, weight, etc. I don''t want to constrain what is possible in this situation. I think what I''m describing is best documented in Philip Greenspun''s page here: http://philip.greenspun.com/seia/user-registration-and-management Now, I''m not entirely sure this is the best approach, I''m open to suggestions on how to deal with the situation. What I would like to know though is: Is this something that could be an exte...

Dear R Users; Perl is the common language to write CGI scripts which handle Forms. My question is that can R be as fast as perl to do the same job(with using CGIwithR package). Is it an optimal solution to connect R directly to a commercial HTML webpages, Sincerely, Sean

...se edit your Subject line so it is more specific than "Re: Contents of LLVMdev digest..." Today's Topics: 1. Re: LLVM IR is a compiler IR (David A. Greene) 2. MIPS 32bit code generation (Gang-Ryung Uh) 3. Re: MIPS 32bit code generation (Eric Christopher) 4. TableGen and Greenspun (Jakob Stoklund Olesen) 5. Re: MIPS 32bit code generation (Gang-Ryung Uh) 6. Re: replacing a global variable by a constant (neda 8664) 7. Re: replacing a global variable by a constant (Duncan Sands) 8. Re: VLIW Ports (Carlos S?nchez de La Lama) 9. Re: svnsync of llvm tree (Oliver Sch...

> On x86_64, you can either install a 32 or a 64 bit base system. > > If you install a 32 bit base system, then 64 bit libs should be > installed in /lib64, /usr/lib64 and so on. > However, if you install a 64 bit base system, then the 32 bit > libraries should be install in /lib32, /usr/lib32 and so on. That makes more sense, I suppose, is this to allow code that's broken

...---------+ Erik de Castro Lopo nospam@mega-nerd.com (Yes it's valid) +-----------------------------------------------------------+ "Any sufficiently complicated C or Fortran program contains an ad-hoc, informally-specified, bug-ridden, slow implementation of half of CommonLisp." -- Greenspuns Tenth Rule Of Programming

Note : I'm subscribed to the list. Please don't CC replies to me. Hi all, I am trying to compiler current CV head on a PowerPC G3 Debain system. Debian test has automake 1.9 which is a little more stringent about errors than 1.8. The following patch has the following fixes. 0) Remove AC_CANNONIAL_HOST because it has already been invoked earlier 1) Make sure

...how easy Rails is that they glossed over the rules, even though they are pretty simple. The trouble with that approach is that people end up trying the framework, and use techniques from elsewhere that can really gum up the rails works. Like naming database tables in singular form (ala Philip Greenspun) or naming a foreign key "user" instead of "user_id" (ala Class::DBI). And then they become unnecessarily frustrated with the framework. Rails needs to put a set of simple rules in a place where most newbs will see it. Things like: -name your tables in the plural -foreign k...

Hi, There is a discussion thread on llvm-commits list about a possibility of using custom memory allocators for STL to improve the performance and reduce the memory pressure of STL containers, e.g. std::set. I thought that this discussion may be interesting for a wider audience and therefore I re-post the messages on llvm-dev as well. It would be interesting to hear what others think about -

...proxy = no [homes] comment = Home Directories browseable = no writable = yes -Tai ps: My box is dual homed, two NICs, one to the outside world. log.nmbd mentions the outside NIC, even though it is not part of the 10.11.12 network nor the 127. network. Is this normal? -- http://philip.greenspun.com/bg/ http://www.vcnet.com/bms/features/serendipities.html http://www2.hunter.com/~skh/humor/admin-horror.html http://www.despair.com/demotivators/cluelessness.html Return-Path: <rajeshs@nittanyindia.com> Delivered-To: samba@samba.org Received: from mail.nittanyindia.com (unknown [203.199....