git: 6a6e4c93d2 - main - Status/2023Q3/valgrind.adoc: Add report

The branch main has been updated by salvadore:

URL: https://cgit.FreeBSD.org/doc/commit/?id=6a6e4c93d28c34618c0b3cb487c8a82636720c22

commit 6a6e4c93d28c34618c0b3cb487c8a82636720c22
Author:     Paul Floyd <[email protected]>
AuthorDate: 2023-09-12 10:20:41 +0000
Commit:     Lorenzo Salvadore <[email protected]>
CommitDate: 2023-09-12 14:38:59 +0000

    Status/2023Q3/valgrind.adoc: Add report
    
    Reviewed by:    status (Pau Amma <[email protected]>), grahamperrin
    Pull Request:   https://github.com/freebsd/doc/pull/251
---
 .../en/status/report-2023-07-2023-09/valgrind.adoc | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/website/content/en/status/report-2023-07-2023-09/valgrind.adoc b/website/content/en/status/report-2023-07-2023-09/valgrind.adoc
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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]>
+
+The 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 name of the guest.
+Support for the `close_range` system call has been added.