similar to: [LLVMdev] Some understanding of LLVM vs gCC vs Intel C++ Compilers

----- Original Message ---- > From: Jason Todd Slack-Moehrle <mailinglists at mailnewsrss.com> > To: llvmdev at cs.uiuc.edu > Sent: Sunday, June 14, 2009 8:09:03 PM > Subject: [LLVMdev] Some understanding of LLVM vs gCC vs Intel C++ Compilers > > Hi All, Hello Jason, > I know that it is a C/C++ Compiler, but how do I use it? Is it > Makefile based? > Wrong.

Hi Chris, Thanks for the response. >> How does LLVm fit in? > > The llvm project provides two open source compilers, llvm-gcc and > clang. Clang is considered production quality on the mac for C and > ObjC. llvm-gcc on the mac supports c/objc/c++/objc++. Apple > productizes these and ships them with the Xcode installation. > >> I know that it is a C/C++ Compiler,

On Jun 14, 2009, at 6:09 PM, Jason Todd Slack-Moehrle wrote: > Hi All, Hi Jason, Sam's response is right on for general guidance, here is some mac- specific guidance. > I have spent a better part of my 32 years on this earth writing > Solaris software and more recently leaving that and returning back to > Mac OS. > > I obviously know about GCC and the Intel C++ Compilers.

Hi All, What tips does everyone have on hardening a CenOS Server that is running web, e-mail, ssh, ftp, mysql, coldfusion and will be processing payments from www? -Jason

Hi All, I am looking at ZFS and I get that they call it RAIDZ which is similar to RAID 5, but what about RAID 10? Isn''t a RAID 10 setup better for data protection? So if I have 8 x 1.5tb drives, wouldn''t I: - mirror drive 1 and 5 - mirror drive 2 and 6 - mirror drive 3 and 7 - mirror drive 4 and 8 Then stripe 1,2,3,4 Then stripe 5,6,7,8 How does one do this with ZFS?

My 12 year old wants to learn more about servers and has memorized a lot of commands like ls, chmod, du, etc. He wants to have his own domain and server on the web and I have enough Static IP's, so why not foster this interest. I have an old ultra sparc 5. Are there any CentOS versions that support Sparc? Or recommendations? I know OpenBSD does, but I am more versed in Solaris and versions

a hd in my server failed. I noticed when I went to SSH in and get a copy of some files in /var/www/html I tried to tar the files and I was told No, read-only file system. I restarted and tried running FSCK manually (without -a or -p) and I get inode errors, short reads, etc. I tried booting to my CentOS 53 install DVD. I do linux rescue and I get to where it wants to know where CentOS images

Hi All, I have a server that is running nicely, except I have hit the maximum RAM (4gb) and I wish to add more. It is an ASUS board, AMD X64 dual core, nvidia nic. What I want going to move to is a dell board, Intel Pentium M dual code, which supports 8gb of RAM. Can I just unplug the HD and move it to the new server and boot it up? I assume that the NIC will need to be re-setup, but what

Hi All, I am trying to add a 3Ware 9500S-8 RAID controller to a CentOS 5.4 box. I have the drivers from 3Ware and they seem to be a .ko file (which I presume is like a .kext on OSX) How do I install these? Searched turn up people talking about Kernel panics with .ko's but I dont see anything that points to to installing one so I can use the card. Best, -Jason

Chris and Bill, I have tested the proposed patch from... http://lists.cs.uiuc.edu/pipermail/llvmdev/2008-August/016490.html under i686-apple-darwin9 and it solves the problems building gfortran from llvm svn. The resulting compiler works fine so can we get that patch in before 2.4 is release? Jack ps We do have one oddity left in llvm-gfortran from current llvm svn. I find

Hi All, I am working on setting up Postfix and I have a few questions: 1. mynetworks = Do I put my public static IP here? So I am hosting at another provider on my own dedicated hardware. Do I put that machines IP or the IP of my apartment where I want to access from? Second, do I have to know the Ip information for my BlackBerry to work as well? 2. relaying: Obviously I dont want to be

Hi All, How does one create a cron job that runs commands like: /usr/local/awstats/wwwroot/cgi-bin/awstats.pl -config=xxx.com -update /usr/local/awstats/wwwroot/cgi-bin/awstats.pl -config=yyy.com -update Say every 15 mins? -Jason

Hi All, Where is the proper place to put .htpasswd so I can password protect directories in /var/www/html? /etc/httpd/run? -Jason

Hi All, I see that sparc.centos.org does not contain any ISO's so that I can install from CD. How does one install over the internet? I have never done it before. I assume use the boot.iso and make sure that I have DHCP turned on so that I get an IP automatically from my router? Any advice? -Jason

Hi All, I need to write a script that I will manually start (or a cron job in future) but I need it to do a number of things in order one after another. How do i do that so everything gets dont as the steps depend on each other. Example: cd /system_backups/ tar cvf apache-conf.tar /etc/httpd/conf/* gzip -v9 apache-conf.tar tar cvf apache-data.tar /var/www/* gzip -v9 apache-data.tar

Hi All, I have a CentOS 5.4 web server. I have some stuff that runs on 443. When I hit https://<the site> The user gets a warning saying that site identity could not be verified and the user can add an exception if they want. How do I stop this from happing? Do I need to buy an SSL cert? Aren't these really expensive per server and I have 5 servers I would need to do this too. Can

On Thu, Oct 30, 2008 at 5:23 PM, Jack Howarth <howarth at bromo.msbb.uc.edu> wrote: > Chris and Bill, > I have tested the proposed patch from... > > http://lists.cs.uiuc.edu/pipermail/llvmdev/2008-August/016490.html > > under i686-apple-darwin9 and it solves the problems building gfortran > from llvm svn. The resulting compiler works fine so can we get that > patch

On Oct 30, 2008, at 11:02 PM, Chris Lattner wrote: > On Oct 30, 2008, at 5:23 PM, Jack Howarth wrote: >> ps We do have one oddity left in llvm-gfortran from current llvm >> svn. I find everytime I compile something with llvm-gfortran that >> I get a series of warning messages... >> >> f951: warning: command line option "-Wformat" is valid for C/C++/

On Thu, Oct 30, 2008 at 05:38:30PM -0700, Bill Wendling wrote: > On Thu, Oct 30, 2008 at 5:23 PM, Jack Howarth <howarth at bromo.msbb.uc.edu> wrote: > > Chris and Bill, > > I have tested the proposed patch from... > > > > http://lists.cs.uiuc.edu/pipermail/llvmdev/2008-August/016490.html > > > > under i686-apple-darwin9 and it solves the problems

Looking back through the commits to llvm-gcc-4.2/trunk/gcc/config/i386/darwin.h, I see a total backout of format related warnings in r56923 followed by the reapplication of r569065 with a fix (r56946)... -- llvm-gcc-4.2/trunk/gcc/config/i386/darwin.h 2008/10/01 17:38:40 56923 +++ llvm-gcc-4.2/trunk/gcc/config/i386/darwin.h 2008/10/02 06:16:08 56946 @@ -101,6 +101,8 @@ %{!mmacosx-version-min=*: