[WebKit checkers] Trivial function analysis ignores some nodelete annotation (#183970)
This PR fixes the bug that TrivialFunctionAnalysis can ignore nodelete
annotation set on some but not all function declarations because it does
not check the annotation on prior declarations unlike
alpha.webkit.NoDeleteChecker which checks it on any declaration by
replacing isNoDeleteFunction with NoDeleteChecker's
hasNoDeleteAnnotation.
[clang-tidy] New performance linter: performance-use-std-move (#179467)
This linter suggests calls to ``std::move`` when a costly copy would
happen otherwise. It does not try to suggest ``std::move`` when they are
valid but obviously not profitable (e.g. for trivially movable types)
This is a very simple version that only considers terminating basic
blocks. Further work will extend the approach through the control flow
graph.
It has already been used successfully on llvm/lib to submit bugs
#178174,
#178169, #178176, #178172, #178175, #178180, #178178, #178177, #178179,
#178173 and #178167, and on the firefox codebase to submit most of the
dependencies of bug https://bugzilla.mozilla.org/show_bug.cgi?id=2012658
devel/rubygem-flipper-active_support_cache_store-rails70: Remove obsoleted port
Use devel/rubygem-flipper-active_support_cache_store instead.
(cherry picked from commit 6086ce4826139bf12737a521bf644de1e37f3a61)
sh code enhancements (NFCI).
More error checking, printf instead of echo, quoting only when needed,
sh ! rather than test ! (that kind of thing).
Tested via a full release + images build of HEAD/vax - the only current
user of this script.
[clang-format] Allow InheritParentConfig to accept a directory (#182791)
Add support for `BasedOnStyle: InheritParentConfig=<directory-path>` in
config files to redirect inheritance to the `.clang-format` or
`_clang-format` file in the `<directory_path>` directory.
Closes #107808
Update actions/attest-build-provenance action to v4 (#184051)
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
|
[actions/attest-build-provenance](https://redirect.github.com/actions/attest-build-provenance)
| action | major | `v3.1.0` → `v4.1.0` |
---
> [!WARNING]
> Some dependencies could not be looked up. Check the [Dependency
Dashboard](../issues/160328) for more information.
---
### Release Notes
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ValueTracking/AMDGPU: handle mbcnt in computeKnownBitsFromOperator (#183229)
This helps canonicalize some address calculation. This would further
help immediate folding into memory load instructions in the backend.
The order changes to v_mad_u32_u24 is just because
@llvm.amdgcn.mul.u24.i32 was used in codegen prepare after this change.
It does not really change anything important.
Move banner exchange to sshd-auth process
Previously, exchange of the initial SSH- banners was performed
by the privileged sshd-session monitor. This moves it to the
unprivileged sshd-auth subprocess, removing ~200 LoC from the
monitor's privileged attack surface.
The monitor gains a new "setcompat" RPC to allow sshd-auth to
inform it of bug compat flags picked up from the client's banner.
feedback dtucker@, ok markus@ deraadt@
[MLIR][Python] Support attribute definitions in Python-defined dialects (#183907)
This PR is quite similiar to
https://github.com/llvm/llvm-project/pull/182805.
We added basic support of attribute definitions in Python-defined
dialects, including:
- IRDL codegen for attribute definitions
- Attr builders like `MyAttr.get(..)` and attr parameter accessors (e.g.
`my_attr.param1`)
- Use Python-defined attrs in Python-defined operations
Assisted by GitHub Copilot.
ports-mgmt/poudriere-dsh2dsh: Update 3.4.99.20260219 => 3.4.99.20260228
Upstream changes:
- bulk/testport: Fix caching of fetched distfiles for flavored-ports
* Note that this does not fix go mod cache files not being cached.
That is tracked in freebsd/poudriere#1311
- bulk -b: Fix fetching with poudriere-created pkgbase jail.
- logclean: Fix empty build log directory removal with multiple jails
- jail -d -C: Allow rerunning and fix much of -C handling.
- pkgclean -n: Fix possibly generating repo under dry-run.
PR: 293529
