similar to: [Bug 40891] New: OpenCL: Implementing an LLVM backend for GPGPU

https://bugs.freedesktop.org/show_bug.cgi?id=40888 Summary: Implementation of OpenCL on Nouveau Product: xorg Version: unspecified Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org ReportedBy:

https://bugs.freedesktop.org/show_bug.cgi?id=40890 Summary: OpenCL: Implement a GPGPU runtime following the CAL specification Product: xorg Version: unspecified Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo:

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On Mon, Apr 2, 2012 at 7:16 AM, Yabin Hu <yabin.hwu at gmail.com> wrote: > Hi all, > > I am a phd student from Huazhong University of Sci&Tech, China. The > following is my GSoC 2012 proposal. > Comments are welcome! > > *Title: Automatic GPGPU Code Generation for LLVM* > > *Abstract* > Very often, manually developing an GPGPU application is a

Hi Yabin, Instead of compile the LLVM IR to PTX asm string in a ScopPass, you can also the improve llc/lli or create new tools to support the code generation for Heterogeneous platforms[1], i.e. generate code for more than one target architecture at the same time. Something like this is not very complicated and had been implemented[2,3] by some people, but not available in LLVM mainstream.

== JOB POSTING == PathScale's compiler team is looking for individuals interested in GPGPU, C++, Visual Studio compatibility and compiler frontend (clang) work. Most of the work will be on our clang fork, but anyone interested to work on other parts is always welcome. (IDE, optimized math libs, debugger, compiler backend.. etc) Location: Remote (anyone who doesn't want to relocate to

Hi Justin, 2012/4/3 Justin Holewinski <justin.holewinski at gmail.com> > *Motivation* >> With the broad proliferation of GPU computing, it is very important to >> provide an easy and automatic tool to develop or port the applications to >> GPU for normal developers, especially for those domain experts who want to >> harness the huge computing power of GPU. Polly

Hi all, I am a phd student from Huazhong University of Sci&Tech, China. The following is my GSoC 2012 proposal. Comments are welcome! *Title: Automatic GPGPU Code Generation for LLVM* *Abstract* Very often, manually developing an GPGPU application is a time-consuming, complex, error-prone and iterative process. In this project, I propose to build an automatic GPGPU code generation framework

Hello everyone I was wondering, what the correct way of using an AMDGPU generated kernel code for OpenCL was. I am trying to provide Polly's GPGPU Code generation with the ability to run on different GPU devices, such as AMD GPUs. For NVIDIA, I simply retrieve a pre-compiled PTX string from the NVPTX backend and pass that to OpenCL's 'clCreateProgramWithBinary' function. However,

Hello, I am the developer of Clover, and so much activity about OpenCL these days is really exciting. Here is my point of view, mainly on Clover and how the projects could use each other. Clover is made in a way that allow a certain level of modularity. Although POCL would be very difficult to merge into Clover (or Clover into POCL), as these two projects are nearly exactly doing the same things

COMPILER Compiler Lead, Stream Computing We are currently looking for a software engineer as part of the core team developing OpenCL, a new open standard for heterogonous general purpose programming, compilers for multi-core CPU and many-core graphics systems. The engineer will be involved in all aspects of OpenCL compiler features, using LLVM, development and maintenance and will

I see that OpenCL GPGPU is implemented using Clang and LLVM on Mac OS 10.6 and later. Is this code part of the open source version of Clang? Can I compile an OpenCL kernel using Clang on Linux? Thanks. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20101220/61619988/attachment.html>

AMD is looking for a spring intern to work with our core team developing OpenCL, an open standard for heterogonous general purpose programming, compilers for multi-core CPU and many-core graphics systems. This is a paid position. The intern tasks usually range from implementing extensions to OpenCL that touch the entire compiler stack all the way down to device specific optimizations. As

I was hoping you would come to the collaborative, joint solution. I've been waiting for Clang to have a settled OpenCL implementation to start working on OpenCL. Dealing with 3 parallel projects would be just that, a pain in the rear. - Marc On 10/20/2011 03:45 AM, Ralf Karrenberg wrote: > Hi Carlos, > > On 10/20/11 9:54 AM, Carlos Sánchez de La Lama wrote: >>> The

oops, forget to cc the dev-list hi tobi, > > > Yes. And instead of saving the two modules in separate files, we can store > the kernel modul as a 'string' in the host module and add the necessary > library calls to load it at run time. This will give a smooth user > experience and requires almost no additional infrastructure. We may lost some co-optimization

Hi All, I've been fooling around NVIDIA CUDA (the new architecture for parallel general-purpose computing on their latest video cards such as the GeForce 8800 series). In my opinion, these devices promise to be the perfect acceleration platform for FLAC. They offer massive SIMD-type parallelism for floating-point processing, with two available kinds of batching (thread blocks vs. grids)

Hi Justin, the non-translatable IR with GPU code replaced by appropriate CUDA Driver > API calls. One of CUDA driver apis (cuLaunch) need a ptx asm string as its input. So if I want to provide a one-touch solution and don't introduce any changes to tools outside polly, I must prepare the ptx string before I can generate the correct non-translatable IR part. As your suggestion, It may

Hi Carlos, On 10/20/11 9:54 AM, Carlos Sánchez de La Lama wrote: >> The project started as a use-case for our "Whole-Function Vectorization" >> library, which allows to transform a function to compute the same as W >> executions of the original code by using SIMD instructions (W = 4 for >> SSE/AltiVec, 8 for AVX). > > Quite interesting. We were planning to

https://bugs.freedesktop.org/show_bug.cgi?id=40892 Summary: Power management Product: xorg Version: unspecified Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org ReportedBy: martin.peres at

On Wed, Apr 4, 2012 at 4:49 AM, Tobias Grosser <tobias at grosser.es> wrote: > On 04/03/2012 03:13 PM, Hongbin Zheng wrote: > > Hi Yabin, > > > > Instead of compile the LLVM IR to PTX asm string in a ScopPass, you > > can also the improve llc/lli or create new tools to support the code > > generation for Heterogeneous platforms[1], i.e. generate code for