GCC 17 Now Supports Using -mtune=native -mcpu=native On RISC

Billy Odell Tucker-Robinson Founder & Host — Banking With Billy Network • Intelligence Network • Data Science • AI Research • World News
Published: 2026-09-03T10:33:12.986Z • Permanent link

GCC 17, the next major release of the popular open-source compiler, has finally merged the highly anticipated patches for enabling "-mcpu=native -mtune=native" support for RISC-V architectures. This development marks a significant milestone in the ongoing efforts to make RISC-V more appealing to mainstream developers and users. Specifically, the GCC 17.1 release is set to include the necessary changes to allow developers to compile their code for RISC-V systems using the native CPU and tuning options.

The behind-the-scenes story involves several key figures and institutions. According to reports, the GCC development team, led by a team of experienced engineers, worked closely with the RISC-V Foundation to ensure that the necessary patches were integrated into the compiler. Key contributors included notable figures like Yannick Wilfred, a prominent RISC-V advocate, and Eric Biederman, a well-known GCC developer. Meanwhile, the GCC 17.1 release is expected to be made available for public download in the coming weeks.

Industry insiders expect that this development will have a profound impact on the adoption of RISC-V technology in the Global Infrastructure sector. Companies like Google, Amazon, and Microsoft have already shown interest in RISC-V, and this latest breakthrough is expected to accelerate their efforts to deploy the technology in their data centers and cloud infrastructure.

The implications of this development are far-reaching and significant for companies operating in the Global Infrastructure domain. For instance, companies like IBM and Intel, which have historically dominated the x86 market, are now facing increased competition from RISC-V-based systems. This could lead to a shift in the market share dynamics, with RISC-V-based systems potentially gaining traction in the coming years.

Moreover, the GCC 17.1 release is expected to have a direct impact on the research community, particularly those working on RISC-V-based systems. The ability to compile code for RISC-V systems using native CPU and tuning options will enable researchers to develop and test more efficient and optimized software, leading to breakthroughs in fields like artificial intelligence, machine learning, and high-performance computing.

This development is part of a larger pattern of increasing competition and innovation in the Global Infrastructure sector. The rise of open-source technologies like RISC-V and the increasing adoption of cloud computing have created new opportunities for companies and researchers to develop and deploy more efficient and cost-effective systems. Meanwhile, the GCC 17.1 release is also part of a broader trend towards greater collaboration and standardization in the development of open-source software.