NAS-143516 / 26.0.0-RC.1 / rename the s3 service from truenas_s3 to s3 (#19672)
service.query reported it as truenas_s3, the daemon's name rather than
the protocol's. The services_services row has to move with
ServiceInterface.name or nothing resolves it, so a migration renames it;
ServiceWriteRole is keyed by the name upper-cased and moves too.
Root is refused as an access key account and as a bucket owner. Both run
as uid 0, which no bucket grant and no file mode restrains.
The daemon's own messages get /var/log/truenas_s3.log, filtered on the
journal identifier it writes, s3d, and rotated the way scst and
truenas-discoveryd are. Its audit records are a separate path and are
untouched.
The systemd unit, the etc group and the tables keep the truenas_s3 name:
they are the daemon's, and nothing outside middleware names them.
(cherry picked from commit 0c6130599daaa985a9a777a7bb90cae71233799d)
[LV][NFC] Move up getEpilogueTailLowering() (#222358)
This patch only moves up `getEpilogueTailLowering()` so that it can be
used by `planForEpilogueTF` as needed here: https://github.com/llvm/llvm-project/pull/208764
[clang][DebugInfo] Fix verbose trap source line (#222456)
The artificial inline location for `__builtin_verbose_trap` used line
zero. As a result, the emitted trap could inherit the preceding source
line in DWARF line tables.
Keep the artificial trap-message frame while assigning the builtin
call's line and column to the trap instruction.
[SLP][modularisation][NFC] Move loop trip-count helpers to SLPUtils
Move the BoUpSLP-independent helpers findInnermostNonInvariantLoop and
getLoopTripCount out of SLPVectorizer.cpp into the self-contained
SLPVectorizer/SLPUtils.{h,cpp} module. getLoopTripCount reads the file-local
LoopAwareTripCount cl::opt, which stays static in SLPVectorizer.cpp and is
passed to the moved helper as an explicit parameter. NFC.
Part of the SLPVectorizer.cpp modularization effort:
https://discourse.llvm.org/t/modularizing-slpvectorizer-cpp/90922
[SLP][modularisation][NFC] Move getReductionInstr/getAggregateSize to SLPReductionUtils
Move the BoUpSLP-independent helpers getReductionInstr and getAggregateSize
out of SLPVectorizer.cpp into the self-contained
SLPVectorizer/SLPReductionUtils.{h,cpp} module.
Part of the SLPVectorizer.cpp modularization effort:
https://discourse.llvm.org/t/modularizing-slpvectorizer-cpp/90922
[SLP][modularisation][NFC] Move isFirstInsertElement/getDebugLocFromPHI to SLPUtils
Move the BoUpSLP-independent helpers isFirstInsertElement and
getDebugLocFromPHI out of SLPVectorizer.cpp into the self-contained
SLPVectorizer/SLPUtils.{h,cpp} module.
Part of the SLPVectorizer.cpp modularization effort:
https://discourse.llvm.org/t/modularizing-slpvectorizer-cpp/90922
[MLGO] Gate model tests on optimization-specific lit features (#217906)
### Context
`have_mlir_lowering` only indicates that `LLVM_MLGO_MODELS` is
non-empty. It does not identify which model type was compiled.
### Motivation
An inliner-only configuration incorrectly enabled regalloc-specific test
commands, and vice versa.
### Changes
Add `have_mlir_lowering_inliner` and `have_mlir_lowering_regalloc` lit
features derived from the corresponding model-generation targets. Update
MLGO tests to use the appropriate model-specific feature, including GN
configuration defaults.
I leveraged AI to write this PR.
tests/fib_lookup: Fix compilation by adding SYSDIR
This module is intended to compile in its own directory.
Therefore, the SYSDIR is not defined by default. See 0433870efefc.
Fixes: 8e985774117d ("kern: Remove needless kern.opts.mk")
[AMDGPU][GISel] Notify GISel observers when splitting trap blocks (#219128)
`legalizeTrapEndpgm` can split a MBB and move the instructions following
a trap. Since an instruction's parent block is part of its GISel CSE
profile, notify active observers around the moved instructions so they
are re-profiled with the new parent block.
CSE consistency gap exposed by #217258.
Assisted-by: Codex
---------
Signed-off-by: Keshav Vinayak Jha <keshavvinayakjha at gmail.com>
Co-authored-by: GPT-5 Codex <noreply at openai.com>
[mlir][emitc] Fix arith.{div,rem}ui index support (#221546)
These ops were failing to lower to emitc.{div,rem} when applied to index
operands since the code was:
- only checking for IntegerType, rejecting the !emitc.size_t into which
IndexType is converted.
- using the original operands instead of the converted ops, creating
unrealized_conversion_cast ops.
[AsmPrinter] add optimisation remark for target-features (#222074)
In clang we have `--print-enabled-extensions` which will print the
AArch64 extensions enabled for a given TU. However, sometimes it is
useful to be able to print out the actual subtarget features for each
function, for debugging/testing purposes. Add an optimisation remark for
that.
