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Initial ARMv8 Support For 32-bit GCC Port

Compiler

Published on 19 October 2012 01:01 AM EDT
Written by Michael Larabel in Compiler
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Developers from ARM Holdings have published their initial ARMv8 patch for the GNU Compiler Collection for the 32-bit "AArch32" compiler port.

ARM developers had already been working on their 64-bit ARM / AArch64 compiler port, which was officially approved just days ago. The latest ARM open-source compiler patch is ARMv8 in the AArch32 port with basic functionality.

This work basically allows for a armv8-a target for setting -march=armv8-a when building out software for Linux on ARM. Compared to ARMv7 on 32-bit ARM, the ARMv8 revision supports new NEON cryptographic functionality.

The ARMv8 GCC patch is currently sitting on the patches mailing list.

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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