similar to: Building aggregate types with dynamically sized elements

> > Note: C does not support this. GCC has an extension (variable length > arrays in structs), but clang doesn’t support it and it’s a terrible idea. It might be complex but it is not terrible. Depends on the language capabilities implementing it. Delphi for example allows exactly that and finalizes its records through RTTI which allows to automatically free up the memory. 2017-07-14

What's the current status on support for first-class structs? The last I heard was: - Structs which are smaller or equal to two pointers can be passed / returned / loaded / stored by value. - There are plans to expand this in the future to support arbitrary-sized structs as first class values. (Probably via some transformation pass the converts the return value into a hidden

On Dec 20, 2009, at 12:27 AM, Talin wrote: > What's the current status on support for first-class structs? The last I heard was: > Structs which are smaller or equal to two pointers can be passed / returned / loaded / stored by value. > There are plans to expand this in the future to support arbitrary-sized structs as first class values. (Probably via some transformation pass the

Hello everyone, First things first. * shorewall version: 2.2.1 * ip addr show: 1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: sit0: <NOARP> mtu 1480 qdisc noop link/sit 0.0.0.0 brd 0.0.0.0 3: eth0:

Ruby Forum Search did not work, and I did not find any postings about http://laszlo-plugin.rubyforge.org/. OpenLaszlo is a framework handling the GUI part, or the V in MVC. See http://www.laszlosystems.com/lps/laszlo-in-ten-minutes/ for info about Laszlo itself. My question is, does anybody have experience with this framework, especially combined with Rails? Or, could I get some of the best

I have models with large TEXT, BLOB columns and I don''t wanna fetch them everytime. Is it possible to omit columns when fetching records from DB? Sorry, if it''s trivial, but I can''t find helpful information in docs.

On 10.11.2015 20.18, Gordon Messmer wrote: > On 11/10/2015 10:14 AM, Christer Solskogen wrote: >> Queued TRIM seems to be a problem with this kind of drive (with the >> latest firmware), and a "recent" kernel (4.1.x) seems to have this >> fixed this without disabling NCQ completely. Is that patch backported >> to the "mainline" CentOS 6 or CentOS7

I do apologize if this has been discussed previously. Looking thru some of the archives I wasn't able to clearly answer my question, only find bits & pieces. Situation: I have a web & mail server (production) and a backup machine. The two machines are near identical as far as hardware & software installation. I use the backup machine as a mirror of the main. If for any reason

Matt Zimmerman wrote: > > As I understand it, the current Ogg/FLAC implementation simply wraps the Ogg > bitstream format around a normal FLAC stream, thus not utilizing the > features of Ogg, and duplicating various bookkeeping data. If the Ogg folks > were to spec out a FLAC-based codec for Ogg, it would likely look different > from the current implementation. > Right.

I want to be able to find items according to various params - category_id, member_id, type_id, rating, etc. What I have now is something like: if(@params[''category_id'']) @items=Item.find(:all, :conditions=>["category_id=?", @params[''category_id'']) elsif(@params[''category_id''] and @params[''member_id''])

Josh Coalson wrote: > --- Christer Palm <palm@nogui.se> wrote: > >> >>I'd be happy to put some effort into making that happen, but after >>having looked at the code as it currently stands I realize that this >>would require some quite substantial changes, and it would probably >>be >>wise to have an open discussion about whether and how such

I've got it working on x86. Most of the logic is in SelectionDAGBuild and friends, but there is one target-specific hook (TargetLowering::CanLowerReturn) that needs to be implemented for each target. It should return true if the function can return the value in registers without crashing, and false if the function needs to have a hidden sret-parameter inserted to do the return; i.e., if the

This is the reply when searching. Christer -- Posted via http://www.ruby-forum.com/.

development.log contains quite a few SELECTS on system tables like COLUMNS. Wouldn''t it be more efficient to cache this info? I''m also wondering about strings like "[4;35;1m". What''s their purpose and is it possible to get rid of them? They look like screen coordinates and makes no sense in a text file. Christer Processing ReportController#create (for

Hi all, I received this e-mail from Christer regarding dead links in the CentOS 8.1911 release notes. Can the maintainer of the CentOS 8 release notes determine what the best course of action is?? Thanks. Regards, Timothy -------- Forwarded Message -------- Subject: Update CentOS wiki 8.1 Release notes Date: Fri, 7 Feb 2020 11:03:42 +0100 From: Christer M. Fekjan <christer.centos-e216w

Queued TRIM seems to be a problem with this kind of drive (with the latest firmware), and a "recent" kernel (4.1.x) seems to have this fixed this without disabling NCQ completely. Is that patch backported to the "mainline" CentOS 6 or CentOS7 kernel? -- chs

On Sun, Dec 20, 2009 at 9:50 AM, Chris Lattner <clattner at apple.com> wrote: > > On Dec 20, 2009, at 12:27 AM, Talin wrote: > > What's the current status on support for first-class structs? The last I > heard was: > > - Structs which are smaller or equal to two pointers can be passed / > returned / loaded / stored by value. > - There are plans to

Hi! I'm having trouble compiling llvm/clang when GCC-4.8.0 is installed. Even with llvm/clang installed (and used) and gcc-4.8 it always comes to this: /data/home/solskogen/obj/_build/llvm.final.x86_64-unknown-linux-gnu/Release/bin/llvm-tblgen -I /data/home/solskogen/mingw-w64-builder/trunk/bin/llvm/lib/IR -I /data/home/solskogen/mingw-w64-builder/trunk/bin/llvm/include -I

Hi, I am using aggregate() to add up groups of data according to year and month. It seems that the function aggregate() automatically sorts the levels of factors of the grouping elements, even if the order of the levels of factors is supplied. I am wondering if this is a bug, or if I missed something important. Below is an example that shows what I mean. Does anyone know if this is just the way

Hello Alexander, > Interesting topic. Is any such optimization reachable from C? Yes, I think so - both PassBuilder and PassManagerBuilder add MemCpyOpt & IPSCCP in the default pass pipeline. Juneyoung On Wed, Aug 19, 2020 at 8:43 PM Alexander Cherepanov <ch3root at openwall.com> wrote: > On 19/08/2020 06.05, Juneyoung Lee via llvm-dev wrote: > > LangRef isn't clear