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=== Valgrind: valgrind-devel updated for FreeBSD 15 Links: + link:https://www.valgrind.org/[Valgrind Home Page] URL: link:https://www.valgrind.org/[] + link:https://www.valgrind.org/docs/manual/dist.news.html[Valgrind News] URL: link:https://www.valgrind.org/docs/manual/dist.news.html[] Contact: Paul Floyd <[email protected]> package:devel/valgrind-devel[] is in the process of being updated. This contains most of what will be in the official release of Valgrind 3.22 due out in October. `memcheck` has been enhanced with some more checks. It will now report usage of `realloc` with a size of zero. Such usage is not portable and is deprecated (C23 will make it Undefined Behaviour). `memcheck` now validates the values used for alignment and sized delete for `memalign`, `posix_memalign`, `aligned_alloc` and all aligned and sized overloads of `operator new` and `operator delete`. Reading `DWARF` debuginfo is now done in a lazy manner which can improve performance. As usual there are numerous small bugfixes. Specific to FreeBSD there is now support for FreeBSD 15. Two extra `_umtx_op` operations are now supported, `UMTX_OP_GET_MIN_TIMEOUT` and `UMTX_OP_SET_MIN_TIMEOUT`. There is a fix for the use of sysctl kern proc pathname with the guest pid or -1, which previously returned the path of the Valgrind host. The sysctl will now return the path of the guest. Support for the `close_range` system call has been added.