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

Intel Broadwell Support Comes To GCC Compiler

Compiler

Published on 19 December 2013 12:56 PM EST
Written by Michael Larabel in Compiler
Comment On This Article

An Intel engineer has published a patch-set providing a new GCC compiler architecture target for Intel's upcoming Broadwell CPUs.

Broadwell is the 2014 successor to Haswell and a patch published on Thursday provides a new -march=bdw option for targeting generated code for the next-generation Intel hardware.

The "bdw" Broadwell compiler support ends up coming down to the same as Haswell (exposed via the "core-avx2" option) but with support for RDSEED, ADCX, and PREFETCHW extensions.

This patch for mainline GCC trunk has been pushed for now to the gcc-patches mailing list.

When it comes to open-source support for Broadwell there has already been the open-source graphics driver code and other Linux kernel improvements for the Broadwell CPUs that will be out in the wild within the next few months.

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 Linux Hardware Reviews
  1. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  2. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
  3. AMD Radeon R9 285 Tonga Performance On Linux
  4. Apotop Wi-Copy
Latest Linux Articles
  1. AMD Moves Forward With Unified Linux Driver Strategy, New Kernel Driver
  2. MSI: Update Your BIOS From The Linux Desktop
  3. NVIDIA vs. AMD 2D Linux Drivers: Catalyst Is Getting Quite Good At 2D
  4. 15-Way GPU Comparison With Mesa 10.3 + Linux 3.17
Latest Linux News
  1. EXT4 In Linux 3.18 Has Clean-ups, Bug Fixes
  2. Emacs 24.4 Has Built-In Web Browser, Improved Multi-Monitor Support
  3. NVIDIA's NVPTX Support For GCC Is Close To Being Merged
  4. KDE's KWin On Wayland Begins Using Libinput
  5. Khronos Releases OpenVX 1.0 Specification
  6. Linux Kernel Working Towards GNU11/C11 Compatibility
  7. Ubuntu 15.04 Is Codenamed After A Monkey: Vivid Vervet
  8. Following GCC, Clang Looks To Default To C11
  9. Users/Developers Threatening Fork Of Debian GNU/Linux
  10. Linux 3.18-rc1 Released One Week Early With Many Changes
Latest Forum Discussions
  1. Users/Developers Threatening Fork Of Debian GNU/Linux
  2. Bye bye BSD, Hello Linux: A Sys Admin's Story
  3. HOPE: The Ease Of Python With The Speed Of C++
  4. NVIDIA Presents Its Driver Plans To Support Mir/Wayland & KMS On Linux
  5. AMD Is Restructuring Again, Losing 7% Of Employees
  6. Open-Source AMD Fusion E-350 Support Takes A Dive
  7. Upgrade to Kaveri, very slow VDPAU performance
  8. ChromeOS Drops Support For EXT2/EXT3/EXT4 File-Systems