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More Details On GCC & LLVM Collaboration

GNU

Published on 06 August 2014 09:43 AM EDT
Written by Michael Larabel in GNU
3 Comments

Last month in Cambridge was the 2014 GNU Tools Cauldron where GCC as a JIT compiler and other interesting topics were discussed by developers. One of the topics discussed was surrounding better collaboration between GCC and LLVM developers.

While in my earlier 2014 GNU Tools Cauldron coverage I commented on the session about GCC+LLVM collaboration, after the past Phoronix article on the event some additional information was published. The purpose of the GCC and LLVM/Clang compiler teams collaborating is to reach common defaults between compilers, avoid confusion with architecture flags and other compiler switches, and make other improvements to better the interoperability between the compilers to make a better end-user/developer experience. The focus isn't on merging GCC+LLVM, debating licensing differences, fighting over who as the faster compiler, or other such heated topics.

Developers wishing to learn more about the ongoing GCC and LLVM collaboration can see the 2014 Cauldron slides and there's notes from this session that were published at the end of July via this mailing list post that sums up everything nicely for interested developers.

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 .
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