[mlir][spirv] Allow dynamic rescale parameter lengths (#200155)
The SPIR-V TOSA rescale verifier checked multiplier and shift lengths
with a direct equality against the input channel dimension. That rejects
otherwise valid operations when either side of the shape comparison is
dynamic.
Express the check with reusable dimension predicates so unranked or
dynamic dimensions pass, while static dimensions still enforce the
per-channel and scalar length requirements. Add dedicated dynamic-shape
op coverage for dynamic input channel dimensions and dynamic
multiplier/shift lengths.
Signed-off-by: Davide Grohmann <davide.grohmann at arm.com>
firmware: retain ordering in update servers
This only pertains to the connectivity audit changes from
26.1.8. Treat the server from opnsense-update -M as the
primary one by not sorting the result.
PR: https://forum.opnsense.org/index.php?topic=52025.0
[SelectionDAG] Fold extracts of subvector inserts
Fold extract_subvector(insert_subvector(...)) when the extraction is
outside the inserted subvector or the inserted subvector only amends
the extracted
In particular,
1. vA extract_subvector (vB insert_subvector(vB X, vC Y, C1), C2) =>
vA extract_subvector(X, C2) when [C2, C2 + A) intersect [C1, C1 + C)
is the empty set
2. ... => extract_subvector(Y, C2 - C1) if [C2, C2 + Y) is a subset of
[C1, C1 + C) - an existing simplification
3. ... => vA insert_subvector(vA extract_subvector(vB X, C2), vC Y, C1 - C2)
if [C1, C1 + C) is a subset of [C2, C2 + A) - that is, if you're only
updating the extracted sub-part.
Adds a regresssion tests for an infinite SelectionDAG cycle that is
fixed by a stack of commits that ends with this one.
[3 lines not shown]
[SelectionDAG] Fold extracts of subvector inserts
Fold extract_subvector(insert_subvector(...)) when the extraction is
outside the inserted subvector or the inserted subvector only amends
the extracted
In particular,
1. vA extract_subvector (vB insert_subvector(vB X, vC Y, C1), C2) =>
vA extract_subvector(X, C2) when [C2, C2 + A) intersect [C1, C1 + C)
is the empty set
2. ... => extract_subvector(Y, C2 - C1) if [C2, C2 + Y) is a subset of
[C1, C1 + C) - an existing simplification
3. ... => vA insert_subvector(vA extract_subvector(vB X, C2), vC Y, C1 - C2)
if [C1, C1 + C) is a subset of [C2, C2 + A) - that is, if you're only
updating the extracted sub-part.
Adds a regresssion tests for an infinite SelectionDAG cycle that is
fixed by a stack of commits that ends with this one.
[3 lines not shown]
[SelectionDAG] Fold subvector inserts into concat operands
Push insert_subvector into the containing CONCAT_VECTORS operand when the insertion is wholly contained there.
AI note: an LLM generated the code and the test, I've read them
Co-Authored-By: OpenAI Codex <codex at openai.com>
[SelectionDAG] Fold extracts spanning concat operands
Factor the extract_subvector-of-CONCAT_VECTORS logic and handle
extracts that cover multiple whole concat operands by rebuilding a
smaller concat directly.
AI note: an LLM generated the code and the test, I've read them
Co-Authored-By: OpenAI Codex <codex at openai.com>
[SelectionDAG] Track demanded select elements in noundef checks
Propagate demanded elements through to the two arms of a select, and
check the condition with or without demanded elements depending on if
it's a vector or not.
AI note: an LLM generated the code and the test, I've read them
Co-Authored-By: OpenAI Codex <codex at openai.com>
[SelectionDAG] Fold nonzero extract-of-extract indices
Generalize the extract_subvector-of-extract_subvector fold to compose
nonzero indices instead of only handling an outer index of zero.
AI note: an LLM generated the code and the test, I've read them
Co-Authored-By: OpenAI Codex <codex at openai.com>
[SelectionDAG] Track demanded concat elements in noundef checks
Teach isGuaranteedNotToBeUndefOrPoison to distribute fixed-length
demanded element masks across CONCAT_VECTORS operands. This is part of
the series of fixes needed to resolve a SelectionDAG hang by making it
possible to prove certain values don't need to be frozen.
AI note: an LLM generated the code and the test, I've read them
Co-Authored-By: OpenAI Codex <codex at openai.com>
[SelectionDAG] Track bitcast demanded elements in noundef tests
Bitcasts preserve undef/poison status, but vector bitcasts can change
which source lanes cover a demanded result lane. Map the demanded
element mask through fixed-length vector bitcasts before checking the
source where possible.
AI note: an LLM generated the code and the test, I've read them
Co-Authored-By: OpenAI Codex <codex at openai.com>
[SelectionDAG] Look through freeze in undef demanded checks
There were cycles where the freeze combiner and thet
demanded-elements simplification code would get into fights about
whethere the operands to a shuffle or a concat should be
`freeze undef` or `undef` once the simplifier had concluded zero
elements were demanded from some operation. This PR prevents such
cases.
AI note: an LLM generated the code and the test, I've read them
Co-Authored-By: OpenAI Codex <codex at openai.com>
[SelectionDAG] Pre-commit tests for dagcombine improvements
I've got a stack of dagcombine improvements that together make an
infinite cycle relating to freeze insertion in vector-manipulation IR.
Here we have
- Handling freeze(undef) in demanded-elts for shufflevector
- Improvements to noundef checks for bitcast, concat, and select
- Improvements to extract(concat), extract(extract), and
- extract(insert) nadling
amd64: complete thunderbolt KERNCONF integration
This completes the work so the driver can be integrated into KERNCONFs
properly on amd64.
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D55573
asmc: add MMIO backend for T2 Macs
T2 Macs (2018+) expose the SMC via memory-mapped registers instead of
I/O ports. Add asmcmmio.c/asmcmmio.h implementing the MMIO transport:
key read/write, getinfo, getbyindex, and a poll-based wait with
exponential backoff.
The driver probes for MMIO at attach time by checking the LDKN firmware
version key; if MMIO is available it is used, otherwise the standard
I/O port backend is used.
T2 fan speeds use IEEE 754 floats instead of fpe2 fixed-point.
Per-fan manual mode uses F%dMd keys instead of the FS! bitmask.
Battery charge limit is exposed via dev.asmc.N.battery_charge_limit.
Tested on:
MacBookPro16,2 (A2251, iBridge2,10)
MacBookPro15,4 (A2159, iBridge2,8)
MacBookAir8,2 (A1932, iBridge2,5)
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[NVPTX] Fix the build after ce465594e239. (#201268)
ce465594e239 (#201177) added sm_90 / PTX ISA 7.8 instructions to
lower-aggr-copies.ll, so we need to guard the RUN line appropriately.
[AMDGPU] Added min operation for MCExprs (#199746)
The min operation is needed in MC Expressions for a future change that
caps the max number of registers used for indirect calls.
---------
Co-authored-by: JoshuaGrindstaff <jgrindst at amd.com>
[DAGCombiner] Remove no longer tested VP_MUL handling. (#201238)
We no longer use VP_MUL in SelectionDAG on RISC-V so this code isn't
tested.
This effectively reverts db6de1a20f75cbfe1024f41e64ad39def91fa70f
[RISCV] Make VSETTM/VSETTK not affect the VSETVL emit (#197890)
VSETTM/TK will modify VTYPE, but it only affects the TM/TK bits. This
modification is safe for other RVV operations. The TM/TK value will be
maintained in insertVSETMTK.
py-snowballstemmer: updated to 3.1.1
3.1.1
+ Skip classifier for Sesotho which isn't yet in the official list of
trove classifiers.
+ Add classifier to indicate support for Python 3.14.
py-distlib: updated to 0.4.1
0.4.1
- scripts
- Fix path traversal bug in handling entry points which allowed escaping the scripts directory.
Thanks to tonghuaroot for the comprehensive report.
- tests
- Fix: Change test function following a reorganization which happened in the Python stdlib.
harfbuzz: updated to 14.2.1
14.2.1
Various AAT shaping fixes: legacy mort contextual offsets (which could produce out-of-font glyph IDs), in-place deleted-glyph replacements, and overflow in obsolete offset math.
Fix Arabic PUA fallback shaping for the isolated lam-alef-maksura ligature.
Fix float-to-int overflow in avar2 mapping with malformed fonts.
Harden buffer verification after detecting non-monotone clusters.
Various COLR v1 fixes: fix handling of .notdef without paint, round alpha consistently, and report the root clip under the font transform.
Various Glyph-extents fixes: inclusive rounding, and floating-point scaling before rounding so the reported box always covers the glyph.
Various Subsetting fixes: keep the palt spacing feature by default, raise the repacker MAX_SPACES limit, fix a repacker crash on shared LigatureSet nodes, guard gvar size overflow on 32-bit, and fix the post glyph-name sort comparator on macOS.
Replace std::sort with an internal quicksort, removing leaked std:: symbols from the libharfbuzz ABI.
Harden size computations with saturating arithmetic against 32-bit overflow.
Various improvements to the experimental Rust shaper (HarfRust) and font functions (fontations): honor custom font funcs, key shape plans on features, faster buffer handling, and update to HarfRust 0.8.
Various fixes to the experimental harfbuzz-gpu and harfbuzz-vector libraries, including a harfbuzz-vector heap buffer overflow and Windows build fixes.
Map the Hrkt (Katakana or Hiragana) script tag to the kana OpenType tag.
Build configuration: new HB_CONFIG_OVERRIDE_LAST_H override header, decouple HB_NO_DRAW from HB_NO_CFF, and an optional hb-allocator Cargo feature.
Various build, CI, and fuzzing fixes.
adguardhome: updated to 0.107.77
0.107.77
Security
Authorization in GLiNET mode is no longer vulnerable to path traversal attacks.
NOTE: This is CVE-2026-41448. We thank @djnnvx for reporting this security issue.
Added
New reason query parameter in GET /control/querylog. See openapi/openapi.yaml for the full description.
Deprecated
Query parameter response_status in GET /control/querylog is now deprecated. Use new reason query parameter instead.
