[Clang][Driver][NFC] Fix offload-parallel-device-cc1.cu failing in read-only runfiles sandbox (#208801)
When running offload-parallel-device-cc1.cu with multiple
--cuda-gpu-arch
flags and --cuda-device-only -S, Clang generates multiple .s outputs in
the
current working directory (.). In sandboxed test environments, . is
read-only,
causing compilation to fail with "Permission denied".
Fix by executing the CUDA compilation step inside a temporary directory
(%t).
This pattern is being used in other tests like in
clang/test/Driver/ftime-trace-offload.cpp and
clang/test/Driver/unix-conformance.c.
ice(4): Fix link speed after changing cable type
When interface was connected to a link partner with a cable
type limitting maximum supported speed, e.g. SFP+ cable
in 25G port, driver incorrectly saved a supported speed
as the user configured speed. This prevented interface
from using all supported speeds after switching cable to SFP28.
Link was established at 10G as supported by previously used
SFP+ cable. Don't set user requested speed unless actually
configured by an user, to allow automatic selection of highest
available speed. Only when user sets custom config
using advertise_speed sysctl save it and try
to apply after cable is changed.
Also don't save initial supported speeds if FW supports
reporting default PHY config.
Signed-off-by: Krzysztof Galazka <krzysztof.galazka at intel.com>
[5 lines not shown]
ice(4): Add support for new E810-XXV-2 adapters
Add two new subdevice IDs for E810-XXV-2 and E810-XXV-2 for OCP 3.0.
Signed-off-by: Krzysztof Galazka <krzysztof.galazka at intel.com>
Reviewed by: kbowling, erj, mateusz.moga_intel.com
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D54069
(cherry picked from commit bea6f7d02dfbef8f8209f0ca5f1d76877d549f46)
ice(4): Add support for 40G maximal PMD speed
E823 backplane devices may support 40G as maximal PMD speed.
Extend port topology reading logic to handle this case.
While at that fix indentation according to FreeBSD style(9).
Signed-off-by: Krzysztof Galazka <krzysztof.galazka at intel.com>
Tested by: gowtham.kumar.ks_intel.com
Approved by: kbowling (mentor), erj (mentor)
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D53587
(cherry picked from commit c6212b7da110d82b1d0086ec525deb216993021e)
[SSAF][WPA] Operator new/delete overload entities that shall retain their types (#208342)
A follow-up change to #206600. This commit adds the WPA implementation
for those operator new/delete overload entities that shall retain their
types. This WPA result will later be used to filter unsafe buffer
analysis results.
rdar://179151541
Assisted by Claude Sonnet 4.6
[flang][OpenACC] Bind DO CONCURRENT construct index for nested acc loops (#208529)
A DO CONCURRENT index-name is a construct entity that lives in the
construct's own scope, distinct from a like-named variable in the
enclosing subprogram scope. When a DO CONCURRENT is associated with an
`!$acc loop`, lowering privatizes the symbol referenced by the loop
control, which inside an OpenACC compute construct is the
enclosing-scope variable. However, a reference to that index from within
a *nested* explicit `!$acc loop` construct resolves to the construct
entity instead. That entity was never bound in the symbol map, so
lowering the reference hit the "lowering symbol to HLFIR" TODO and
aborted.
Bind the construct entity to the same privatized storage as the loop
control so such references lower correctly.
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (3)
Continue migrating command-line target spelling on RUN lines to the folded
amdgpu subarch triple form, covering more Transforms tests.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (2)
Continue migrating command-line target spelling on RUN lines to the folded
amdgpu subarch triple form, covering more Analysis and Transforms tests.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (4)
Continue migrating command-line target spelling on RUN lines to the folded
amdgpu subarch triple form, covering the remaining Transforms tests in this
group.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
AMDGPU: Migrate Analysis/Transforms tests to amdgpu subarch triple (1)
Mechanically migrate the command-line target spelling on RUN lines from
-mtriple=amdgcn ... -mcpu=<gfx> to the folded subarch triple form (e.g.
-mtriple=amdgpu9.00-amd-amdhsa), dropping the redundant -mcpu.
This first batch covers Analysis and Transforms tests. Tests whose output
materially depends on -mcpu (e.g. opt runs that record a target-cpu attribute,
or cost-model tests whose default subtarget differs) are left for separate
handling. This begins a series of ~62 PRs covering backend tests.
Co-Authored-By: Claude <noreply at anthropic.com> (Claude-Opus-4.8)
cmake: Derive CMake system name from a triple via new mechanism
This is a reimplementation of the cmake functionality first implemented in
6e4e181c83, which has now been reverted twice. Implement the raw cmake functionality
without introducing the uses yet.
The runtimes build needs to translate the build target (configured with a target
triple) to cmake's naming scheme, to use for CMAKE_SYSTEM_NAME. Use the OS/environment
list from TargetParser as the source of truth; add an additional entry for the
cmake name to ensure the build system and compiler always recognize the same set
of names.
Upgrade the previous cmake regexes to a new python script which parses the
authoritative def file. The new script logic should match Triple::normalize's
permissiveness for various legacy and malformed triple shapes. This should be
more maintainable than the previous cmake regexes, since there's now a unit test
mirroring the triple unit test.
Co-Authored-By: Claude (Opus 4.8) <noreply at anthropic.com>
x11/xset: Update to 1.2.6
Add WWW.
Update CONFIGURE_ARGS and pkg-descr.
XFree86-Misc support was disabled by default in 1.2.5, and libXxf86misc
has been removed from the ports.
https://lists.x.org/archives/xorg-announce/2026-July/003721.html
PR: 296674
Approved by: x11 (arrowd)
Approved by: osa (mentor)
[SCEV][NFC] Precommit tests for #208778 (#208784)
These tests capture the current missed vectorization behavior and serve
as a baseline for the upcoming fix.
[LLVM][Verifier] Fix buffer overflow when verifying gc.statepoint (#208278)
When a negative base index is passed, the verification detects the
out-of-bounds value and start printing information that helps to
identify what caused the error. In order to print all the information,
it tries to dereference the Base pointer at
GCRelocateInst::getBasePtr(), causing the buffer overflow. Add a bounds
check to getBasePTR() and getDerivedPtr() in order to avoid this.
Improve the test in order to validate negative values passed as indexes.
They're based on the reproducer from issue #199191.
Fixes #199191
