[clang] Fix checkMathBuiltinElementType SignedIntOrFloatTy checks (#180528)
The previous check was way too loose and let everything except unsigned
integer types through.
See e.g. https://godbolt.org/z/3qY8EbK56
[LLVM][X86] Add f80 support for ct.select
Add special handling for x86_fp80 types in CTSELECT lowering by splitting
them into three 32-bit chunks, performing constant-time selection on each
chunk, and reassembling the result. This fixes crashes when compiling
tests with f80 types.
Also updated ctselect.ll to match current generic fallback implementation.
Merge tag 'thermal-6.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull thermal control updates from Rafael Wysocki:
"These add support for "slow" (long-term trend) workload type hints to
the Intel int340x thermal driver and selftests (and enable it for
Panther Lake), add support for MT8196 along with DT bindings and for
MT7987 to the Mediatek LVTS thermal driver, add support for RZ/T2H and
RZ/N2H along with DT bindings to the Renesas rzg3e thermal driver, add
support for the Panther Lake, Wildcat Lake and Nova Lake processors to
the intel_tcc_cooling driver, fix bugs, make some cosmetic changes
including code cleanups and library function substitutions, and update
documentation.
Specifics:
- Add Panther Lake, Wildcat Lake and Nova Lake processor IDs to the
list of supported processors in the intel_tcc_cooling thermal
driver (Srinivas Pandruvada)
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[libc] Size optimized defaults for baremetal (#180642)
Disabling options that bloat typical size constrained baremetal targets
and in general not common in these targets. These configuration changes
reduce binary size significantly in our 32 bit ARM target experiments.
Fix LLDB data formatter for llvm::Expected<T> with non-reference types (#179294)
This patch fixes LLDB data formatter support for llvm::Expected<T> with
the following changes:
llvm/utils/lldbDataFormatters.py: Fix ExpectedSynthProvider to handle
non-templated storage types (e.g., int, int*). Previously the formatter
only worked with templated storage types like std::reference_wrapper<T>.
cross-project-tests/lit.cfg.py:
Fix get_lldb_version_string() to use locally-built LLDB on non-Darwin
platforms instead of system LLDB
Fix minimum version from "1900" to "19.0.0" (typo in original code)
New test files: Added expected.cpp and expected.test to test the
formatter with Expected<int> and Expected<int*>.
---------
Co-authored-by: Jeffrey Tan <jeffreytan at fb.com>
[mlir][gpu] Validate argument count in gpu.launch parser (#180388)
This PR adds validation in the `gpu.launch` parser to ensure the launch
configuration provides exactly 3 arguments. Emit a parser error when the
argument count is not 3. Fixes #176426.
Remove BROKEN and update to 12.0.2:
* In order to get the debugger/egdb working patch all uses of protobuf, jna and
protobuf_java versions to use our ports built protobuf and jna. Also copy the
Linux Pty implementation and patch the copies for OpenBSD.
* Create a maintainer target build-dependencies to create a supplemental
distfile with the downloaded build dependencies.
okay bentley@ ian@
Merge tag 'pm-6.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"By the number of commits, cpufreq is the leading party (again) and the
most visible change there is the removal of the omap-cpufreq driver
that has not been used for a long time (good riddance). There are also
quite a few changes in the cppc_cpufreq driver, mostly related to
fixing its frequency invariance engine in the case when the CPPC
registers used by it are not in PCC. In addition to that, support for
AM62L3 is added to the ti-cpufreq driver and the cpufreq-dt-platdev
list is updated for some platforms. The remaining cpufreq changes are
assorted fixes and cleanups.
Next up is cpuidle and the changes there are dominated by intel_idle
driver updates, mostly related to the new command line facility
allowing users to adjust the list of C-states used by the driver.
There are also a few updates of cpuidle governors, including two menu
governor fixes and some refinements of the teo governor, and a
MAINTAINERS update adding Christian Loehle as a cpuidle reviewer.
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[clang-tidy] Add options to throw unannotated functions in `bugprone-exception-escape` (#168324)
As of AI Usage: Gemini 3 was used for rephrasing the documentation.
Closes https://github.com/llvm/llvm-project/issues/164795
---------
Co-authored-by: EugeneZelenko <eugene.zelenko at gmail.com>
Co-authored-by: Baranov Victor <bar.victor.2002 at gmail.com>
Merge tag 'acpi-6.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI updates from Rafael Wysocki:
"This one is significantly larger than previous ACPI support pull
requests because several significant updates have coincided in it.
First, there is a routine ACPICA code update, to upstream version
20251212, but this time it covers new ACPI 6.6 material that has not
been covered yet. Among other things, it includes definitions of a few
new ACPI tables and updates of some others, like the GICv5 MADT
structures and ARM IORT IWB node definitions that are used for adding
GICv5 ACPI probing on ARM (that technically is IRQ subsystem material,
but it depends on the ACPICA changes, so it is included here). The
latter alone adds a few hundred lines of new code.
Second, there is an update of ACPI _OSC handling including a fix that
prevents failures from occurring in some corner cases due to careless
handling of _OSC error bits.
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amd64/acpica/acpi_wakeup.c: do not store to WARMBOOT_OFF in efi_boot case
Split acpi_wakeup_cpus() into acpi_wakeup_cpus_bios() and
acpi_wakeup_cpus_efi(). The former needs to manipulate zero page and
CMOS state, the later does not.
Referenced commit left the write to WARMBOOT_OFF in case of
acpi_wakeup_ap() failed.
Fixes: e99255c8a6cae324aeede7f5013d080a2d361e3f
Reviewed by: imp
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D55205
Adapt changes from blocklist 2026-02-07 (10a907f)
Also apply the fix from PR 258411.
This is a direct commit to stable/14, as blacklist has been renamed to
blocklist upstream.
Adapt changes from blocklist 2026-02-07 (10a907f)
Also apply the fix from PR 258411.
This is a direct commit to stable/13, as blacklist has been renamed to
blocklist upstream.
[mlir][AMDGPU] Make AMDGPUToROCDL conversion tests use real address spaces (#180661)
Since #171876, -amdgpu-to-rocdl (the pass) is now set up to handle
address spaces like `#gpu.address_space<global>`. Update the tests
accordingly.
Merge tag 'for-7.0/block-stable-pages-20260206' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
Pull bounce buffer dio for stable pages from Jens Axboe:
"This adds support for bounce buffering of dio for stable pages. This
was all done by Christoph. In his words:
This series tries to address the problem that under I/O pages can be
modified during direct I/O, even when the device or file system
require stable pages during I/O to calculate checksums, parity or data
operations. It does so by adding block layer helpers to bounce buffer
an iov_iter into a bio, then wires that up in iomap and ultimately
XFS.
The reason that the file system even needs to know about it, is
because reads need a user context to copy the data back, and the
infrastructure to defer ioends to a workqueue currently sits in XFS.
I'm going to look into moving that into ioend and enabling it for
other file systems. Additionally btrfs already has it's own
infrastructure for this, and actually an urgent need to bounce buffer,
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LowerTypeTests: Optimize two-phase check used by llvm.cond.loop.
When a type test has two phases and is used by llvm.cond.loop to
implement a conditional trap, it is more efficient for two infinite
loops to be generated. Arrange for this by having the pass detect the
typical IR pattern used for conditional CFI traps and generate the second
llvm.cond.loop if found.
Part of this RFC:
https://discourse.llvm.org/t/rfc-optimizing-conditional-traps/89456
Reviewers: fmayer, vitalybuka
Reviewed By: vitalybuka
Pull Request: https://github.com/llvm/llvm-project/pull/177687
sys/event.h: reduce namespace pollution from sys/abi_compat.h
Split out types definitions into sys/abi_types.h, and only include
abi_types.h into sys/event.h.
Tested and reviewed by: bz
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D55202
luanti: update to 5.15.1
Client / Audiovisuals
- Fix crash when closing the game while the settings menu was open
- Formspec styling: positive borderwidths values do work now
- Formspec: Fix highlighting elements that cannot be focused
- Improved render-related error handling
- Fix OpenGL compatibility check to re-enable dynamic shadows on macOS
- Attempt to work around rendering issues related to array textures
- Rendering cleanups and improvements
- Nodes with alpha are now correctly rendered in the inventory
- Fix metadata-provided tool capabilities
- Text fields now support the following inputs: double-click,
triple-click, (Shift+)Page Up/Down, Ctrl+Shift+Left/Right
- Allow FXAA to be used together with FSAA or SSAA
- Fix ObjectRef:get_player_control sometimes getting stuck
- Settings menu: Add tooltips to noiseparams
- Shadow shaders now work on the opengl3 driver
- glTF: Models exported by Goxel are no longer falsely rejected
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