[Github] Bump runner version in github-action-ci containers
A new runner just came out. Nothing terribly interesting in the release
notes, but it is good to update to stay ahead of the relatively short
time horizon for runner binary support by Github Actions.
[-Wunsafe-buffer-usage] Allow strerror for %s in printf-like calls (#175208)
Passing strerror(errno) to printf of printf-like logging functions is a
common pattern, and strerror() returns a null-terminated string.
Follow-up to #173096
[CI] Remove reference to a dated issue
There are no plans currently to fix #132803 given the job run time
impact that it would cause. So for now, closing it.
Closes #132803.
[TableGen] Move DAGISelMatcher.cpp/h out of the Common library. NFC (#175271)
These files contain the implementation of classes used by only the
-gen-dag-isel backend. I don't think they are reusable without
DAGISelMatcherGen.cpp and DAGISelMatcherEmitter.cpp. I don't think
there's anything worth unittesting in just these files either.
Merge tag 'erofs-for-6.19-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs
Pull erofs fix from Gao Xiang:
- Don't increase s_stack_depth which caused regressions in some
composefs mount setups (EROFS + ovl^2)
Instead just allow one extra unaccounted fs stacking level for
straightforward cases.
* tag 'erofs-for-6.19-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
erofs: don't bother with s_stack_depth increasing for now
[libc++][NFC] Small cleanups for `any` (#175164)
1. Replace `std::trait<Args...>::value` with `std::trait_v<Args...>`.
2. Replace `_NOEXCEPT` in C++17 and later with `noexcept`.
3. Inline `any::swap` into the class body.
[libcxx] Add missing member `cend()` to `MinSequenceContainer` (#175114)
The `MinSequenceContainer` (used in tests for `<flat_map>` and
`<flat_set>`) currently provides `begin()`, `end()`, `cbegin()` but no
`cend()`.
[[container.reqmts]](https://eel.is/c++draft/container.reqmts#36) lists
member function `cend` as one of container requirements, together with
`begin()` and others.
erofs: don't bother with s_stack_depth increasing for now
Previously, commit d53cd891f0e4 ("erofs: limit the level of fs stacking
for file-backed mounts") bumped `s_stack_depth` by one to avoid kernel
stack overflow when stacking an unlimited number of EROFS on top of
each other.
This fix breaks composefs mounts, which need EROFS+ovl^2 sometimes
(and such setups are already used in production for quite a long time).
One way to fix this regression is to bump FILESYSTEM_MAX_STACK_DEPTH
from 2 to 3, but proving that this is safe in general is a high bar.
After a long discussion on GitHub issues [1] about possible solutions,
one conclusion is that there is no need to support nesting file-backed
EROFS mounts on stacked filesystems, because there is always the option
to use loopback devices as a fallback.
As a quick fix for the composefs regression for this cycle, instead of
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[clang-tidy] Support C++20 constinit in bugprone-dynamic-static-initializers (#174744)
Variables marked with `constinit` are guaranteed to be statically
initialized. This patch add support for these.
Add filegroups for installed compiler-rt headers (#175278)
These are installed along-side the builtin Clang headers. Adding these
filegroups follows the filegroups in clang/BUILD.bazel and allows
merging when both are needed.
[clang-doc] Serialize repository URL in Mustache templates (#174914)
Location tags didn't handle possible `FileURL` fields when a repository
URL was specified in a clang-doc invocation. This also cleans up all
location occurences to use `<p>` instead of `<div>` and allows linking
to the repository URL.
