Open-source News

Modula-2 Language Frontend Patches Ready For Merging Into GCC 13

Phoronix - Wed, 12/07/2022 - 03:15
In addition to today seeing the GCC Rust front-end being declared ready for merging with its latest patch series sent out today, the Modula-2 front-end sent out its third revision which is also expected to now be merged as another new programming language front-end for GCC 13...

New MGLRU Linux Patches Look To Improve The Scalability Of Global Reclaim

Phoronix - Wed, 12/07/2022 - 02:00
Among the many exciting new features in Linux 6.1 is the merging of the Multi-Gen LRU "MGLRU" code as what has shaped up to be one of the best kernel innovations for 2022 for overhauling the Linux kernel's page reclamation code. The performance results already are very promising and MGLRU is being used successfully at Google and other large deployments. The work isn't over though on further advancing the kernel in this area...

Linux 6.2 Looks To Enable "-funsigned-char" To Better Deal With Buggy Code

Phoronix - Wed, 12/07/2022 - 01:00
Among the early pull requests sent out already ahead of the Linux 6.2 merge window opening next week is a change to enable "-funsigned-char" by default for Linux kernel builds. In preparation for this compiler flag change several fixes have already landed along with a lot of early testing, so any fallout is hoped to be minimal...

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