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

GCC 4.9 Is Working Towards A Possible Release In April

Compiler

Published on 19 March 2014 10:09 AM EDT
Written by Michael Larabel in Compiler
1 Comment

While GCC 4.9 is running behind schedule compared to where GCC 4.8 was at this time last year, open-source developers banding together still might get out the GNU Compiler Collection 4.9 release in early April with its many new compiler features.

In a status update issued late last week by Red Hat's Jakub Jelinek, the GCC 4.9 code-base is still in "stage four" and only receiving regression fixes and documentation updates. Jakub then went on to say in his mailing list post, "Comparing to last year's status reports, we are something in between a fortnight and month behind the last year's schedule, but if enough attention is given to the remaining P1 blockers, we could still release around the beginning of April."

GCC 4.8.0 was released in late March of last year with GCC having been on a cycle of seeing a major compiler update about once per year. With GCC 4.9 as the 2014 update for the Free Software Foundation's compiler there is LTO improvements, IPO improvements, feedback-directed optimization improvements, OpenMP 4.0 support, ISO C11 support on par with C99, continued C++1y (C++14) support, ISO C++14 work for libstdc++, Go 1.2.1 language support, Intel AVX 512 support, Intel Broadwell and SIlvermont CPU support, AMD Excavator CPU support, and many other changes. Read more about the many new features and improvements to GCC 4.9. We'll be back with more feature articles and compiler benchmarks for x86 and ARM as the GCC 4.9 release approaches in April.

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. NVIDIA GeForce GTX 970 Offers Great Linux Performance
  2. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  3. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
  4. AMD Radeon R9 285 Tonga Performance On Linux
Latest Linux Articles
  1. 6-Way Ubuntu 14.10 Linux Desktop Benchmarks
  2. Ubuntu 14.10 XMir System Compositor Benchmarks
  3. Btrfs RAID HDD Testing On Ubuntu Linux 14.10
  4. Ubuntu 14.10 Linux 32-bit vs. 64-bit Performance
Latest Linux News
  1. Ubuntu 14.10 Officially Released
  2. Mesa 10.4 Might Re-Enable HyperZ For R600g/RadeonSI
  3. Intel GVT-g GPU Virtualization Moves Closer
  4. GTK+ 3.16 To Bring Several New Features
  5. Debian 8.0 Jessie Has Many Multimedia Improvements
  6. What Linux Benchmarks Would You Like To See Next?
  7. Open-Source, Linux Support For Corsair Link Devices Slowly Materializing
  8. Cairo-Dock 3.4 Shows A Lot Of Progress, Works Toward EGL/Wayland Support
  9. Mesa 10.4 Tentatively Planned For Early December
  10. SteamOS Update 145 Brings Compositor, Update Fixes
Latest Forum Discussions
  1. HOPE: The Ease Of Python With The Speed Of C++
  2. Updated and Optimized Ubuntu Free Graphics Drivers
  3. Linux hacker compares Solaris kernel code:
  4. Users/Developers Threatening Fork Of Debian GNU/Linux
  5. Ubuntu 16.04 Might Be The Distribution's Last 32-Bit Release
  6. AMD Releases UVD Video Decode Support For R600 GPUs
  7. Proof that strlcpy is un-needed
  8. xbox one tv tuner