Remove LLVM_ABI from symbolicate declaration in BacktraceTools.h (#175764)
The class is already annotated with LLVM_ABI, so individual members shouldn't be.
NAS-139298 / 26.04 / Add 'limit' option to 'audit.query' call. (#18018)
`audit.query` calls must include either a `count` or `limit` option,
else the test will fail.
Added the missing `limit` option for the `test_system_reboot` test in
`test_system_lifetime.py`
[MLIR][Python] Improve Iterator performance. Don't `throw` in `dunderNext` methods. (#175377)
In
https://github.com/llvm/llvm-project/pull/174139#issuecomment-3733259370
I wrote a scuffed benchmark that mostly iterates MLIR Container Types in
Python. My changes from that PR made the performance worse, so I closed
it.
However, when experimetning with that I also saw a large(?) performance
gain by changing the `dunderNext` methods of the various Iterators to
use `PyErr_SetNone(PyExc_StopIteration);` instead of `throw
nb::stop_iteration();`.
<details><summary>Benchmark attempt script</summary>
```python
import timeit
from mlir.ir import Context, Location, Module, InsertionPoint, Block, Region, OpView
[93 lines not shown]
[libc++] Simplify __unwrap_iter a bit (#175153)
`__unwrap_iter` doesn't need to SFINAE away, so we can just check inside
the function body whether an iterator is copy constructible. This
reduces the overload set, improving compile times a bit.
[AArch64][llvm] Improve codegen for svldr_vnum_za/svstr_vnum_za
When compiling `svldr_vnum_za` or `svstr_vnum_za`, the output
assembly has a superfluous `SXTW` instruction (gcc doesn't add
this); this should be excised, see https://godbolt.org/z/sz4s79rf8
In clang we're using int64_t, and `i32` in llvm. The extra `SXTW`
is due to a call to `DAG.getNode(ISD::SIGN_EXTEND...)`. Make them
both 64bit to make the extra `SXTW` go away.
www/freenginx-devel: clean up the port infra
NJS_QJS knob and related patches have been removed a long time ago.
Do not bump PORTREVISION.
Sponsored by: tipi.work
[X86] Add bf16 support to isFMAFasterThanFMulAndFAdd for basic FMA optimizations (#172006)
This PR extends `isFMAFasterThanFMulAndFAdd` in `X86ISelLowering` to
handle
bfloat types. This enables basic FMA optimizations for bf16
operations on AVX10.2 targets.
Includes tests for scalar and vector bf16 cases:
- Scalar bf16 FMA lowering (AVX10.2 do not support scalar bf16
operations)
- Vector bf16 FMA fusion for 128-bit, 256-bit, and 512-bit widths
AMDGPU: Change ABI of 16-bit element vectors on gfx6/7
Fix ABI on old subtargets so match new subtargets, packing
16-bit element subvectors into 32-bit registers. Previously
this would be scalarized and promoted to i32/float.
Note this only changes the vector cases. Scalar i16/half are
still promoted to i32/float for now. I've unsuccessfully tried
to make that switch in the past, so leave that for later.
This will help with removal of softPromoteHalfType.
GlobalISel: Fix mishandling vector-as-scalar in return values
This fixes 2 cases when the AMDGPU ABI is fixed to pass <2 x i16>
values as packed on gfx6/gfx7. The ABI does not pack values
currently; this is a pre-fix for that change.
Insert a bitcast if there is a single part with a different size.
Previously this would miscompile by going through the scalarization
and extend path, dropping the high element.
Also fix assertions in odd cases, like <3 x i16> -> i32. This needs
to unmerge with excess elements from the widened source vector.
All of this code is in need of a cleanup; this should look more
like the DAG version using getVectorTypeBreakdown.
devel/ruby-async: update to 2.35.2
2.35.0 (2025-11-30)
* Process.fork is now properly handled by the Async fiber scheduler,
ensuring that the scheduler state is correctly reset in the child process
after a fork. This prevents issues where the child process inherits the
scheduler state from the parent, which could lead to unexpected behavior.
2.35.1 (2026-01-02)
* Fix incorrect handling of spurious wakeups in Async::Promise#wait, which
could lead to premature (incorrect) resolution of the promise.
2.35.2 (2026-01-11)
* Improved handling of Process.fork on Ruby 4+.
* Improve @promise state handling in Task#initialize, preventing incomplete
instances being visible to the scheduler.
Add clustered SMB state
This commit adds working configuration for stateful SMB HA failover:
* reclock helper script - determines which node holds the cluster
mutex lock based on presence of data pool system dataset.
* ctdb-related etc files. We can hard-code the nodes config based
on our known HA nodes (this significantly eases past problems with
gluster that we saw with dynamic nodes and ctdb stability).
devel/ruby-io-event: update to 1.14.2
1.14.1 (2025-11-16)
* Minor syntax tidy up.
* Mark the thread from the worker pool. (#152)
1.14.2 (2025-11-17)
* Revert "Update ext/io/event/worker_pool.c"
* Prefer self over poolval.
AMDGPU: Directly use v2bf16 as register type for bf16 vectors.
Previously we were casting v2bf16 to i32, unlike the f16 case. Simplify
this by using the natural vector type. This is probably a leftover from
before v2bf16 was treated as legal. This is preparation for fixing a
miscompile in globalisel.
