Rust For Linux 7.3 Begins Seeing Fixes To Prepare For Rust s GCC Backend
Curated from Phoronix
This represents a significant step forward in Linux kernel development, particularly for teams considering Rust adoption. The work on integrating Rust with GCC's backend isn't just about compiler variety—it's about expanding kernel development options while maintaining compatibility with existing toolchains. This approach allows organizations to gradually migrate to Rust without abandoning their current infrastructure. The focus on fixing issues before full integration shows responsible engineering practices that prioritize stability over rapid feature deployment. For practitioners managing kernel development workflows, this means more flexible compilation strategies and reduced friction when adopting new languages. The key takeaway: evaluate how Rust's dual-backend support might enable smoother transitions in your kernel development pipeline.
In addition to the POWER/PowerPC code adding Rust kernel support, the main set of Rust programming language updates for the Linux 7. 3 kernel have now been submitted. Most notable are early fixes toward eventually allowing the experimental Rust GCC back-end to be used as an alternative to the official rustc compiler with LLVM code generation...
— Phoronix