[CI] Make premerge jobs support GHA postcommit (#176180)
This was causing failures in the release branch as the premerge jobs
there are also run postcommit through GHA. We were expecting a PR number
to always be present when it was not.
[MLIR][XeGPU] Clean up helpers in XeGPUPropagateLayout (#175857)
In XeGPUPropagateLayout.cpp, the helper getDefaultSIMTLayoutInfo is
implemented via multiple overloads that differ significantly in
semantics, not just parameter types.
Reusing the same function name for these semantically different
behaviors makes call sites harder to read and reason about and increases
the maintenance burden. This PR improves readability and maintainability
of layout propagation logic.
[profcheck] Reorder the FileCheck substitution. (#176098)
In the profcheck build, FileCheck commands are substituted with cat > /dev/null to disable output verification. In test/Transforms/SamplePrfile/remarks-hotness.ll we have both "FileCheck"
and "not FileCheck" statements. Replacing the positive one first results in "not cat".
Run the not substitution first to fix this.
[LLVM][CodeGen] Rename `gc-empty-basic-blocks` to `enable-gc-empty-basic-blocks` (#176018)
Rename the `gc-empty-basic-blocks` command line option to
`enable-gc-empty-basic-blocks` in preparation of adding calls to
initializing the pass in `initializeCodeGen` and also make the flag more
consistent with other existing flags to enable or disable passes.
Keep `gc-empty-basic-blocks` as an alias to allow all users to migrate
to the new option.
[Support] Suppress old MSVC warning for [[msvc::no_unique_address]] (#176130)
MSVC versions prior to 19.43 (Visual Studio 2022 version 17.13) emit a
warning when using the [[msvc::no_unique_address]] attribute prior to
C++20.
This is now considered a bug and fixed in later releases of MSVC.
Suppress the warning for older MSVC versions by disabling the warning
around the attribute usage. This allows for warning-free builds when
targeting older MSVC versions.
More details and discussion about the warning can be found here:
https://developercommunity.visualstudio.com/t/msvc::no_unique_address-Should-Not-W/10118435
Revert "[NFC][MI] Tidy Up RegState enum use (1/2)" (#176190)
Reverts llvm/llvm-project#176091
Reverting because some compilers were erroring on the call to
`Reg.isReg()` (which is not `constexpr`) in a `constexpr` function.
[NFC][MI] Tidy Up RegState enum use (1/2) (#176091)
This Change is to prepare to make RegState into an enum class. It:
- Updates documentation to match the order in the code.
- Brings the `get<>RegState` functions together and makes them
`constexpr`.
- Adopts the `get<>RegState` where RegStates were being chosen with
ternary operators in backend code.
- Introduces `hasRegState` to make querying RegState easier once it is
an enum class.
- Adopts `hasRegState` where equivalent was done with bitwise
arithmetic.
- Introduces `RegState::NoFlags`, which will be used for the lack of
flags.
- Documents that `0x1` is a reserved flag value used to detect if
someone is passing `true` instead of flags (due to implicit bool to
unsigned conversions).
- Updates two calls to `MachineInstrBuilder::addReg` which were passing
`false` to the flags operand, to no longer pass a value.
- Documents that `getRegState` seems to have forgotten a call to
`getEarlyClobberRegState`.
py-meson_python: updated to 0.19.0
0.19.0
Drop Python 3.8 support.
Development-related extras were moved to dependency groups.
Add support for targeting the iOS platform.
The strip binary is now included in synthesized cross files.
Documentation improvements: add more examples for specific use cases, and a contributing guide.
Use trusted publishing with digital attestations to upload release artifacts to PyPI.
un-ifdef i8259
We don't need different code variants for the legacy PIC. Just keep the
default variant and remove lots of #ifdefs
always defined:
ICU_HARDWARE_MASK
never defined:
ICU_SPECIAL_MASK_MODE
AUTO_EOI_1
AUTO_EOI_2
PIC_MASKDELAY
MASKDELAY
REORDER_IRQ
ok kettenis@ hshoexer@
Disable KleidiCV on arm64 to unbreak the build on amr64
OpenCV attempts to use the KleidiCV library for ARM platforms.
KleidiCV is not part of the release, and CMake attempts to download it during
the build process, which is not permitted on OpenBSD.
Mk/Uses/ruby.mk: Remove RUBY_PORTREVISION
RUBY_PORTREVISION is only used for lang/ruby{32,33,34,40}. These ports can set
PORTREVISION directly rather than defined in the shared Mk/Uses/ruby.mk.
NAS-139327 / 26.04 / Properly fake truenas_pylibzfs on unit tests runner (#18034)
Using `FakeImporter` will help us to avoid catching `ImportError` when
importing `truenas_pylibzfs` that's absent in our docker image. These
try/catch blocks don't work well with static type analysis.
NAS-139299 / 26.04 / Pass `ZFSResourceQuery` to `zfs.resource.query_impl` (#18020)
Instantiating `ZFSResourceQuery` implicitly allows us to get rid of dict
typing, make IDE autocomplete work and make static type checking
possible.
[LifetimeSafety] Test lifetime safety on stmt-local analysis test suite (#175906)
Add CFG-based lifetime analysis tests for dangling pointer detection
alongside the existing AST-based analysis.
This change helps validate that the new CFG-based lifetime analysis
correctly detects the same dangling pointer issues as the existing
AST-based analysis. It also documents current limitations of the
CFG-based approach with FIXME comments, providing a roadmap for future
improvements. The test ensures that both analysis methods can work
side-by-side, with the CFG-based analysis eventually intended to replace
the AST-based approach.
