[NFC][AMDGPU] don't test asyncmark for non-async variants on pre-gfx12
The test for asyncmark on pref-gfx12 targets, checks the effect of async marks
on both async and non-async instructions. This is achieved by a sed invocation
in the RUN line to remove the .async from intrinsic name.
Such a test serves no purpose other than a minor flex. The two sets of CHECK
lines using the WITH and WITHOUT prefix are not easy to compare by a simple
eyeballing. Eliminating this hack makes it easier to add GISEL variants later.
With and without GISEL, the combinations will increase to four instead of the
current two.
Assisted-By: Claude Opus 4.6
AMDGPU: Use SmallSet for VOPD scalar reg tracking (#190650)
Use SmallSet instead of SmallVector for UniqueScalarRegs.
VCC_LO was pushed without uniqueness check, so when both
components used VCC implicitly it was counted twice,
rejecting valid VOPD pairings.
Co-Authored-By: Claude Opus 4.6 <noreply at anthropic.com>
[orc-rt] Add managed-code-calls TaskGroup. (#190740)
Adds a ManagedCodeCallsGroup TaskGroup to Session, and updates the
shutdown sequence to wait until all calls into managed code have
completed before proceeding to shut down the Session's Services and the
Session itself.
To support safe calls into managed code two new helper template methods
are added:
callManagedCodeSync attempts to acquire a TaskGroup::Token for the
ManagedCodeCallsGroup before calling the given function and returning
its result.
callManagedCodeAsync attempts to acquire a TaskGroup::Token for the
ManagedCodeCallsGroup before calling the given async function. The
wrapped Return call for the async function will carry the acquired
Token, ensuring that shutdown waits for the async Return call to be
destroyed (whether or not it's actually called).
[mlir][BytecodeReader] Fix crash reading FusedLoc with empty locations (#189228)
FusedLoc::get(context, locs) may return UnknownLoc when locs is empty
and no metadata is provided. The bytecode reader's cBuilder used
cast<FusedLoc>() on this result, which crashes with an assertion
failure.
Fix by giving the FusedLoc DialectAttribute its own cBuilder that passes
Attribute() explicitly, causing getChecked<FusedLoc> to call the
two-parameter storage constructor directly and always produce a
FusedLoc.
Fixes #99626
Assisted-by: Claude Code
devel/R-cran-ellipsis: Update to 0.3.3
- Update to 0.3.3
- Correct LICENSE to MIT (missed in 82dbc8dd9ef7)
Reported by: portscout
Fixes: 82dbc8dd9ef7 devel/R-cran-ellipsis: Update to 0.3.2
packages: Always use the bootstrap flua
To avoid breaking the build due to incompatible changes in flua or lua
libraries on the host, use the bootstrap flua for the package build.
MFC after: 2 weeks
Reviewed by: kevans, emaste
Sponsored by: https://www.patreon.com/bsdivy
Differential Revision: https://reviews.freebsd.org/D56271
flua: Always build as a bootstrap tool
We want to use flua from the source tree (not the host) during package
build, firstly to protect us from breaking changes in lua or libucl,
and secondly to allow (in future) cross-building of packages from
Linux or macOS.
Since we don't know if the user will be building packages during the
bootstrap phase, and because flua is fairly small and generally useful,
build it as a bootstrap tool unconditionally.
MFC after: 2 weeks
Reviewed by: kevans, emaste
Sponsored by: https://www.patreon.com/bsdivy
Differential Revision: https://reviews.freebsd.org/D56270
[clang][ExtractAPI] emit correct spelling for type aliases (#134007)
Previously, C++11 type aliases were serialized using "typedef"
regardless of the source spelling.
This checks if the TypedefNameDecl is actually a TypeAliasDecl and
corrects the spelling.
[flang][OpenMP] Use OmpDirectiveSpecifications in helper functions (#190644)
This will make them more reusable, for example when processing APPLY
clause in the future.
Issue: https://github.com/llvm/llvm-project/issues/185287
[VPlan] Optimize FindLast of (binop %IV, live-in) by sinking. (#183911)
When we are finding the last occurrence of a value of an expression that
depends on an induction, we can vectorize this by just selecting the IV
and sinking the expression in the middle block
This follows one of @ayalz's suggestions during earlier discussions for
adding support for CAS/FindLast patterns.
This patch starts with the simplest case, where the selected value is a
simple binary expression of a wide IV and a loop-invariant operand.
This should always be profitable, as the current restriction to binary
operators ensures that the width of the wide IV matches the original
reduction width, we won't introduce any new, wider reduction phi
recipes, and remove the boolean reduction + the horizontal reduction in
the loop.
PR: https://github.com/llvm/llvm-project/pull/183911
[CodeGen] Fix incorrect rematerialization order in rematerializer (#189485)
When rematerializing DAGs of registers wherein multiple paths exist
between some regsters of the DAG, it is possible that the
rematerialization determines an incorrect rematerialization order that
does not ensure that a register's dependencies are rematerialized before
itself; an invariant that is otherwise required.
This fixes that using a simpler recursive logic to determine a correct
rematerialization order that honors this invariant. A minimal unit test
is added that fails on the current implementation.
drm/amd/pm: fix amdgpu_irq enabled counter unbalanced on smu v11.0
From Yang Wang
5eeba3a7bf496d5c24379305d47933c6061e462a in linux-6.18.y/6.18.21
e12603bf2c3d571476a21debfeab80bb70d8c0cc in mainline linux
drm/amd/pm: Return -EOPNOTSUPP for unsupported OD_MCLK on smu_v13_0_6
From Asad Kamal
54c143028eb45baec385e8731eb42e22b9c25333 in linux-6.18.y/6.18.21
2f0e491faee43181b6a86e90f34016b256042fe1 in mainline linux
drm/i915: Unlink NV12 planes earlier
From Ville Syrjala
70e2eb91cb6310a3508439f6f2539dfffa0abf77 in linux-6.18.y/6.18.21
bfa71b7a9dc6b5b8af157686e03308291141d00c in mainline linux
