1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

SPIR 2.0 Is Out In Provisional Form For OpenCL 2.0

Standards

Published on 11 August 2014 09:36 AM EDT
Written by Michael Larabel in Standards
Comment On This Article

Besides OpenGL 4.5, the Khronos Group announced from SIGGRAPH 2014 in Vancouver today the release of the provisional specification for SPIR 2.0.

SPIR is the Standard Portable Intermediate Representation that serves as a standardized, cross-platform IR for OpenCL. SPIR is based on the LLVM IR and the 2.0 provisional specification brings support for the portable encoding of OpenCL 2.0 device programs.

The SPIR 2.0 brings support for a generic address space, device-side kernel enqueue, C++11 atomics, and support for pipes. Besides the SPIR specification, Khronos also publishes a modified version of LLVM's Clang to generate SPIR from OpenCL C, a SPIR module verifier, and a few other pieces of software. SPIR 2.0 is based on LLVM/Clang 3.4.

More details on SPIR 2.0 via the Khronos announcement.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Articles & Reviews
  1. OS X 10.10 vs. Ubuntu 15.04 vs. Fedora 21 Tests: Linux Sweeps The Board
  2. The New Place Where Linux Code Is Constantly Being Benchmarked
  3. 18-GPU NVIDIA/AMD Linux Comparison Of BioShock: Infinite
  4. Phoronix Test Suite 5.6 Adds New Phoromatic Enterprise Benchmarking Features
  5. OpenGL Threaded Optimizations Responsible For NVIDIA's Faster Performance?
  6. Big Graphics Card Comparison Of Metro Redux Games On Linux
Latest Linux News
  1. Git 2.4.0-rc0 Does A Ton Of Polishing
  2. The Most Common, Annoying Issue When Benchmarking Ubuntu On Many Systems
  3. Mesa Is At Nearly 1,500 Commits This Year
  4. Gestures & Other GTK3 Features For LibreOffice
  5. It's Now Easier To Try PHP 7 On Fedora & RHEL
  6. BQ Is Cleaning Up Their Aquaris E4.5 Ubuntu Kernel
  7. Allwinner Continues Jerking Around The Open-Source Community
  8. NVIDIA Linux 349.12 Beta Has Improved G-SYNC & VDPAU Features
  9. Canonical Just Made It Even Easier To Benchmark Ubuntu Linux In The Cloud
  10. NVIDIA GeForce GTX TITAN X Linux Testing Time
Most Viewed News This Week
  1. Introducing The Library Operating System For Linux
  2. AMD Is Hiring Two More Open-Source Linux GPU Driver Developers
  3. New SecureBoot Concerns Arise With Windows 10
  4. Allwinner Caught Obfuscating Their Improperly Licensed Code
  5. Latest OpenSSL Vulnerabilities Revealed; LibreSSL In Better Shape
  6. GNU Nano 2.4.0 Brings Complete Undo System, Linter Support & More
  7. GNOME Shell & Mutter 3.16.0 Released
  8. Microsoft Open-Sources MSBuild Engine
%%CLICK_URL_UNESC%%