[AArch64][GlobalISel] Fold G_SHUFFLE to single-element TBL with zero elements. (#200938)
A TBL with out-of-range values will place zero into the respective
vector lane. Use this to generate a more efficient 1 operand TBL where
possible.
[OpenMP][Offload] Fix flang offload test (#208829)
This PR attempts to address the remaining flang offload test failure
after https://github.com/llvm/llvm-project/pull/208617. Bot:
https://lab.llvm.org/buildbot/#/builders/67/builds/8412
The problem with is test is that `foo__l8` kernel was not linked into
device image without explicitly use the amdgpu-amd-amdhsa triple in the
compilation. It only happened to this specific test.
Local test results after fix:
```
Testing Time: 146.44s
Total Discovered Tests: 3478
Skipped : 77 (2.21%)
Unsupported : 341 (9.80%)
Passed : 3055 (87.84%)
Expectedly Failed: 5 (0.14%)
```
[GlobalISel][AArch64] Improve legalization of shift amounts (#208676)
Fixes crashes when the shift amount type is already between s32 and s64,
but not s32 or s64.
The shift amount should have the same type with the shifted value for
the shift instructions, so add the same `widenScalarToNextPow2`
legalization that we apply to the shifted value, to the shift amount.
Fixes crashes in programs like:
define i8 @test(i48 %a) {
entry:
%b = lshr i48 %a, 15
%c = trunc i48 %b to i8
ret i8 %c
}
The new test crashes before this PR.
ice(4): Add support for 40G maximal PMD speed
E823 backplane devices may support 40G as maximal PMD speed.
Extend port topology reading logic to handle this case.
While at that fix indentation according to FreeBSD style(9).
Signed-off-by: Krzysztof Galazka <krzysztof.galazka at intel.com>
Tested by: gowtham.kumar.ks_intel.com
Approved by: kbowling (mentor), erj (mentor)
Sponsored by: Intel Corporation
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D53587
(cherry picked from commit c6212b7da110d82b1d0086ec525deb216993021e)
{german,russian}/wordpress: Regenerate distinfo
Upstream appears to have rerolled the tarballs to update the
translations. I compared the new tarballs with the previously
downloaded ones and confirmed that the translations are the only
differences.
[orc-rt] Hold log level names as uppercase (#208880)
orc_rt_log_Level_getName is used primarily in text prefixes (e.g. the
upcoming printf backend's "[orc-rt:General:LEVEL]"), where uppercase is
the intended rendering. Storing the names as uppercase lets the backend
use them directly without case conversion. orc_rt_log_Level_parse
performs a case-insensitive parse, so ORC_RT_LOG=info and similar still
work.
[orc-rt] Hold log level names as uppercase.
orc_rt_log_Level_getName is expected to be primarily used in
text-prefixes (e.g. in the upcoming printf backend), where it should be
printed as uppercase. Storing as uppercase in the first place will save
us a toupper conversion on each log call.
Convert boot plugin to typesafe pattern
## Problem
The boot service was old-style dict-based code spread across three files (boot.py, boot_/format.py, boot_/boot_loader.py) that all declared the same BootService, so the framework silently merged them into a CompoundService. None of it was type-checked end to end, and every in-process consumer reached it through untyped string middleware.call('boot.*').
## Solution
- Consolidate everything into a single plugins/boot/ package using the port pattern: a lean BootService in __init__.py that delegates to plain, fully type-annotated module functions in disks.py/format.py/pool_ops.py, with @api_method(check_annotations=True) public methods and @private stubs. boot.get_state now returns a BootGetState model; internal callers use a dict state helper so nothing breaks on attribute-vs-key access.
- Register boot in main.py's ServiceContainer and have it own boot.environment as a sub-service, replacing BootServicesContainer.
- Expose the boot-pool name/disks cache through accessor functions instead of a module global. This also fixes a latent bug where libvirt/cdrom.py imported the global at module load (before setup runs), bound it to None, and so never filtered the boot pool out of CDROM path validation.
- Convert every same-process boot.* string call to typed call2/call_sync2 across sysdataset, zfs_events, disk, failover, and the zpool/audit/tunable/update/system_advanced plugins, the alert sources, and the cron/fstab makos, keeping each site's sync/async flavour.
- Keep the private update_initramfs/format models in the plugin (check_model_module requires private-method models to live there, not in the api package) and import them lazily from consumers, otherwise pulling boot/__init__ into the early service-init chain deadlocks on a partially-initialised middlewared.service.
- Add plugins/boot/ to mypy.yml.
Convert boot plugin to typesafe pattern
## Problem
The boot service was old-style dict-based code spread across three files (boot.py, boot_/format.py, boot_/boot_loader.py) that all declared the same BootService, so the framework silently merged them into a CompoundService. None of it was type-checked end to end, and every in-process consumer reached it through untyped string middleware.call('boot.*').
## Solution
- Consolidate everything into a single plugins/boot/ package using the port pattern: a lean BootService in __init__.py that delegates to plain, fully type-annotated module functions in disks.py/format.py/pool_ops.py, with @api_method(check_annotations=True) public methods and @private stubs. boot.get_state now returns a BootGetState model; internal callers use a dict state helper so nothing breaks on attribute-vs-key access.
- Register boot in main.py's ServiceContainer and have it own boot.environment as a sub-service, replacing BootServicesContainer.
- Expose the boot-pool name/disks cache through accessor functions instead of a module global. This also fixes a latent bug where libvirt/cdrom.py imported the global at module load (before setup runs), bound it to None, and so never filtered the boot pool out of CDROM path validation.
- Convert every same-process boot.* string call to typed call2/call_sync2 across sysdataset, zfs_events, disk, failover, and the zpool/audit/tunable/update/system_advanced plugins, the alert sources, and the cron/fstab makos, keeping each site's sync/async flavour.
- Keep the private update_initramfs/format models in the plugin (check_model_module requires private-method models to live there, not in the api package) and import them lazily from consumers, otherwise pulling boot/__init__ into the early service-init chain deadlocks on a partially-initialised middlewared.service.
- Add plugins/boot/ to mypy.yml.
[Clang] [Docs] Add release note for expansion statements (#208878)
This was supposed to be part of the original patch, but we lost it
because I didn't pay enough attention when I was merging the release
notes after the migration from RST -> MD (I deleted the RST file but
forgot to move the release note to the MD file...)
[LLDB] Detect Memory overlapping between AllocateMemory and MemoryInfo
IRMemoryMap estimates a free address range using memory information.
However, the memory returns by AllocateMemory can overlap with the
ranges reported by MemoryInfo (internally backed by PT_VM_ENTRY),
because the kernel is unaware of allocations made during the probing
process.
As a result, two allocatios may silently insert duplicate key for
different objects, leading to intermittent test failure. The issue is
nodeterministic because it depends on the underlying malloc
implementation and ASLR.
Fix this by detecting overlapping allocations after AllocateMemory. If
an overlap is found, fall back to the address-guessing path, which
perform the necessary overlap checks before committing the allocation.
Also, return and print message in IRInterpreter in unsecessful allocation.
[LLDB] Print stderr in HandleStop
There are some testcases silently fail in stopping hook without
returning anything on FreeBSD. We dump the error from the handler to
make it easier to debug.
Cause src/lib/libc/get/sysctl.o to depend upon /dev/null
This is ugly in the extreme, unreliable really, and just bad.
Yet it seems to be reasonably effective in causing sysctl.o to
be rebuilt every time libc is being rebuilt (which is an aim).
There surely must be a better way. If someone knows what that is,
and it actually works, please replace this with that better way.
[Utils] Improve documentation for `cloneLoopWithPreheader()` (#208817)
Fixed #191471.
The client needs to further update the CFG and DominatorTree after
calling `cloneLoopWithPreheader()` to ensure the IR remains valid,
the function itself does not automatically update the control flow fully.
Clarified and improved the comments for the function.
