similar to: [LLVMdev] OpenCL Frontend

On Tuesday 16 December 2008 12:21:24 Timothy Baldridge wrote: > There seems to be some interest these days in OpenCL. However for some > projects, a issue they face to adopting OpenCL is requirements of > maintaining two source trees: one for normal C code (for use on > systems without OpenCL support or poor OpenCL performance) and another > for OpenCL. > > I am interested in

Awesome, is the development of this being tracked somewhere? And is there a way I can get involved? Timothy On Tue, Dec 16, 2008 at 11:52 AM, Zack Rusin <zack at tungstengraphics.com> wrote: > On Tuesday 16 December 2008 12:21:24 Timothy Baldridge wrote: >> There seems to be some interest these days in OpenCL. However for some >> projects, a issue they face to adopting

I'm writing a JIT for my toy language, and I'm confused by one thing. How do I, with IR Builder, Insert a pointer constant? For the first version of my jit, I really only need LLVM to pass around opaque types and then pass those variables to C functions that return other opaque types. So for instance, I have a Int object that wraps the GNU GMP routines. A want to be able to tell IRBuilder

I'd like to do some simple C# -> LLVM C API bindings for windows. Is there a place I can get pre-built LLVM .dlls for windows? Thanks Timothy -- “One of the main causes of the fall of the Roman Empire was that–lacking zero–they had no way to indicate successful termination of their C programs.” (Robert Firth) -------------- next part -------------- An HTML attachment was scrubbed...

I'm working on implementing a simple functional language in LLVM. It's statically typed, but I'd like to a have some simple multimethods involved. Does LLVM have some intrinsics for handling something like C++ vtables? Or do I need to implement my own way of handling single-dispatch functions? Thanks, Timothy -- “One of the main causes of the fall of the Roman Empire was

On OSX I thought I'd try to optimize my compiler a bit by switching some of the calling conventions from CCallingConv to FastCC. The compiler ran fine, but when I executed the code, I got "Bad Instruction 4". I'm seeing some other mentions on this mailing list of issues like this on OSX (I'm using 10.8). Is there anything I need to change to enable fastcc with my compiler? I

In the creation of dynamic languages we often have to box values together. For instance, take the following expression: IntObj c = sqrt((a*a)+(b*b)); Here, most likely, a bytecode interpreter would execute this as "mul_ints", "add_ints", "sqrt", etc. Inside these primitive functions we would have to unwrap our IntObj types, add the values, allocate a new object and

1. Create an extern global variable of the type being pointed to. Use ExecutionEngine::addGlobalMapping to map that extern global variable to the pointer. Then your IR code can refer to the extern global variable and get the pointer. 2. Convert the pointer to an int. Create an int constant in IR. Then add an inttoptr instruction, and your IR has the pointer constant. Last I checked, though,

Hi All, Just started to try to get 1 windoz program to run in Ubuntu since I can't find a good alternative. Been running Ubuntu for 3 years but this is above my expertise. Profili is airplane wing profile software that will generate G-code for a CNC router. When I try to get it to run under WIne it gives me this error and quits... "Impossible to open database

I think this is obvious. but for some reason I''m not getting it. Models: Bicycles, Accessories Join Model: Upgrades The idea is that you can upgrade your bike by adding an accessory, and the upgrade price is often less than the accessory price would normally be. So the Upgrades table has id, bicycle_id, accessory_id, and price. class Bicycle has_many :upgrades has_many

I tried looking for help but I couldn't locate the exact solution. I have data that has several variables. I want to do several sample simulations using only two of the variables (eg: say you have data between people and properties owned. You only want to check how many in the samples will come up with bicycles) to estimate probabilities and that sort of thing. Now, I can only do a simulation

Not exactly linux-dependent. According to the docs for the Latitude 620 (available on dell dot com), the wireless switch is on the left side. Slide it towards the front, until its raised position indicator is aligned with the I ("off" is aligned with the O). The WiFi power indicator is on the front panel, in a group with about 4 LEDs... the WiFi indicator appears to actually *say*

Dear R-friends, I have whole bunch of objects, say, A, B, ..., Z, all of them are "list" and haveing "Title" (a character string) as their first element. E.g., > A$Title [1] "Airplane Component" What I like to do is to find a way to printout all the Titles at one time. I tried the following: > paste(LETTERS, "Title", sep="$") ->

So, just some quick notes: - dovecot.org server was down a couple of days again, need to find time to move it to a VM.. - my tss at iki.fi emails were also broken for some hours at least and it was bouncing back all mails to it during the time - I fixed some bugs reported by people, but I did it in airplane so couldn't reply back with links to the fixes in hg repo. I'll probably do

Hi all,I need some help. I self compiled rsync 3.0.4 on Mac OSX 10.4 (Tiger)Trying to run the command below...rsync --dry-run -aucvvvX --log-file=fly-dryrun.txt /Volumes/airplane/ /Volumes/plane/flight when running the above command, rsync idles with no action. Anything above 2 v's (-vv), rsync will sit at message below.--------------------------[sender] make_file(\#342\#200\#242Unused

I can't seem to get LLVMCreateTargetMachine to work on my box (MBP i7 OS X 10.8). What should the values of triple, cpu and features be? I'm just looking for a way to get this up and going for now, I don't need specific optimizations. No matter what I send the function, I always get nil back. I'm giving it LLVMGetFirstTarget as the target value. Thanks for the help, Timothy

I'm writing a compiler using LLVM, and suddenly today I started to get this error, when emitting to a .s file. Assertion failed: (I != M+Size && I->FromReg == RegNum && "Invalid RegNum"), function getLLVMRegNum, file MCRegisterInfo.cpp, line 78. I'm emitting using x86_64-apple-darwin. Any thoughts about what could be causing this? LLVM validation does not

I'm in the process of writing a library and giving a talk about writing compilers using LLVM (llvm-c) and Clojure. As part of my talk I'd like to give an example of a program running on CUDA. Are there any papers, tutorials, examples, on writing a custom frontend for NVPTX? For instance, I'm trying to figure out how to get access to "global" variables like blockidx. I know

http://bugs.freedesktop.org/show_bug.cgi?id=12520 Summary: EXA greedy mode corruption Product: xorg Version: unspecified Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org

http://bugs.freedesktop.org/show_bug.cgi?id=15845 Summary: X busyloops when huge image in firefox Product: xorg Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org