similar to: [LLVMdev] Testing Target Optimization via ASM Injection

Hi Renato, Thanks for the response. While it is true that creating an IR optimization gives a better return due to it being applicable to any target ASM, there are also a lot of target specific optimizations that devs have felt are worthwhile enough to create, such as the ARMLoadStoreOptimizer.cpp file which contains ARM specific ASM optimizations. So I know that target specific optimizations are

On 10 December 2012 03:00, Isaac Asay <iasay at calpoly.edu> wrote: > I've also tried using asm() C calls to force a > specific assembly pattern, but LLVM appears to treat the asm() call like a > single atomic block that does not have the optimizer run on its member > instructions. Hi Isaac, AFAIK, inline assembly is only exported at the end and it's generally kept

My name is Isaac. I'm a student at Cal Poly State University, San Luis Obispo, and I'm currently finishing my thesis on target-specific code optimization for my master's degree. I was wondering if I could ask a few questions I have about working with the LLVM codebase. My thesis involves optimizing the way that LLVM deals with memory operations when targeting the ARM processor

On Nov 28, 2010, at 8:29 PM, Isaac Asay wrote: > > I am continuing to look over the code in the ARMLoadStoreOptimizer.cpp file, but I was wondering if you had a specific suggestion or a documentation resource that I could use to perform this instruction rearrangement in an LLVM idiomatic way. Using my algorithm, I already know where I can move MachineInstrs without effecting program

This drives me insane on a regular basis. How does one mock system(''blah'') or `blah` ? Adding expectations on Kernel doesn''t do it. Adding expectations on Object just makes me sad: Object.any_instance.expects(:system).with(''ls'') # => #<Mock:0x12b584e>.system(''ls'') - expected calls: 0, actual calls: 1 And this really

http://www.businessinsider.com/red-hat-ceo-go-ahead-copy-our-software-2013-8 Title says is all. Nice to know RH understands and accepts the relationship between CentOS and RHEL. Although it is complex. After all, if too many choose CentOS, there may no longer be a CentOS. However, I don't think I would refer to CentOS as a "parasite" as the author Matt Asay does. More appropriate

Hi, I am VERY interested in getting the xfig driver so that I can edit graphical output from R. Searching through the mail archives and reading documentation isn't helping. Is there or isn't there a working driver for this purpose. How can I get it? I tried looking at the development version of the tarballs, but I didn't find anything that looked promising in there. Also, does

I get this when I build --with-gnome: make[1]: Entering directory `/storage/build/R-0.64.1/src/include' make[1]: `FFDecl.h' is up to date. make[1]: Leaving directory `/storage/build/R-0.64.1/src/include' gcc -msupersparc -I../include -I../../src/include -I/usr/local/include -DNEED_GNOMESUPPORT_H -I/usr/local/lib/gnome-libs/include -I/usr/local/lib/glib/include -I/usr/openwin/include

Greetings, I'm having difficulty setting up an 'Anonymous Read-Write' SAMBA server on a new system with a stock FC2 installation for use with WinXP Pro systems. I'm using the following software on the 'fileserver': - Linux FC2 installed from the FC2 iso's: kernel 2.6.5-1.358 - samba-common-3.0.3-5 - samba-3.0.3-5 - samba-client-3.0.3-5 - samba-swat-3.0.3-5

I am using a Netgear MA401 with the wi driver, and am having trouble using wpa_supplicant to set static WEP keys. I have the wlan_wep.ko module loaded with wlan and wi built into the kernel. My wpa_supplicant.conf looks like this: ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=wheel network={ ssid="INTERNERD" scan_ssid=1 priority=1 key_mgmt=NONE

Hey All, Anyone know of a library for parsing "human" dates, like "this friday" or "2 days ago"? I used to use strtotime in php, but starting from here; http://wiki.rubyonrails.com/rails/pages/PhpStrtotime and doing lots of googling, I haven''t been able to find anything similar for ruby. I know of javascript solutions to this, but I''d need to do

Hi all, I''d really appreciate some help with this... As you see below, I tried to install mongrel after updating my gems, but I get the error shown: sudo gem install mongrel Select which gem to install for your platform (i486-linux) 1. mongrel 1.0.1 (ruby) 2. mongrel 1.0.1 (mswin32) 3. mongrel 1.0 (mswin32) 4. mongrel 1.0 (ruby) 5. Skip this gem 6. Cancel installation > 1

Hi I read and used the article http://blog.wazollc.com/Lists/Posts/Post.aspx?ID=2 to authenticate my ad accounts when logging on to cent 5...however, once I edit the nsswitch.conf file, I can't even log on as root or any local users anymore. Kinit seems to initialize fine doing a kinit username at MYDOMAIN.COM , however doing a getent passwd adusername ....it just sits there in the shell and

I can't see why you'd want to do this, no. -eric On Tue, Aug 19, 2014 at 8:02 PM, Isaac Dupree < ml at isaac.cedarswampstudios.org> wrote: > Is the C backend at all suitable to be adapted to emit OpenCL code? Or > do the target-dependence, and/or things that C can do but OpenCL can't, > make that hopeless? > -Isaac > > On 08/19/2014 03:08 PM, Carback,

Number of subjects = 25 Mean of Sample = 77 Standard Deviation (s) = 12 sem = 2.4 df = 24 The claim is that population mean is less than 80 * > 80 So our H0 (null hupotheis) is * > 80 > qt(.95,24) [1] 1.710882 > qt(0.05, 24) [1] -1.710882 tstat = -1.25 on t24 falls between 1.711 (.95,24) and *1.711 (.005,24) How Could I sketch t curve for the above data where my * would be at the

Just a quick couple of questions for ya'll. 1) Does anyone know if VoicePulse Connect will be supporting dtmf tones? I have had a terrible time getting a hold of anyone over there, and I need this functionality before I can migrate to * completely. 2) Are there currently any problems with inbound DID's? Everything is setup properly in *, but I am not able to receive inbound calls,

Hello, I am running FreeBSD 6-STABLE with Xorg 6.9 and Wine 0.9.12 from the ports tree. The DRI extensions are installed and working properly for my ATI X800 AIW, as reported by glxinfo: display: :0 screen: 0 direct rendering: Yes ** snip ** OpenGL vendor string: Tungsten Graphics, Inc. OpenGL renderer string: Mesa DRI R300 20040924 AGP 8x TCL OpenGL version string: 1.2 Mesa 6.4.1 glxgears

Hello everyone, I'm trying to figure out how to run Winny2b71 with wine-20050111-r1 on 2005.0 Gentoo Linux with kernel 2.6.11 r11 (I thought the version info might be helpful). The result is nothing-- no error message, nothing loads, nothing flashes. I have the program installed in /root/.wine/Apps/Winny2, and I use the appropriate ' wine "[path]" ' command to execute the

Has anyone had any success using the Adit 600 with the CMG card talking MGCP to asterisk? I want to have a central asterisk server with 10 Adit 600's at various locations providing 24 FXS ports.... Thanks, Isaac

I''m basically a Ruby noobie. At the moment I''m having a fair bit of trouble trying to figure out what''s going wrong here (partial template): <%= @project = Project.find(@the_id) if current_user.userid == @project.client hidden_field ''messages'', ''recipient'', ''value'' => @project.project_manager