hwpstate_amd: Expose nodes as much as possible in legacy pstate
Reviewed by: olce
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D55606
contrib/libucl: Revert to old behavior of macros
Enable macros and includes by default as this is breaking package
building on HEAD. libucl 0.9.3 by default changed the behavior of
includes and macros. These were previously enabled but it switched to
disabled which breaks the package building in HEAD. This is a temporary
workaround for now to fix the package building specially for
releng/15.0. This might be reverted post EOL of 15.0 in the coming
months.
Reported by: ivy
Fixes: abda442d92fd ("contrib/libucl: Import libucl 0.9.3")
Tested by: ivy
Approved by: ivy, kevans
Differential Revision: https://reviews.freebsd.org/D56294
Mk/Uses/java.mk: re-order preferred JDK (latest LTS over non-LTS)
Old order:
1. JAVA_DEFAULT
2. The oldest JDK in the JAVA_VERSION range.
New order:
1. JAVA_DEFAULT (unchanged)
2. The latest LTS from the JAVA_VERSION range is preferred over non-LTS versions.
Other existing mechanisms are unchanged. Like looking at what JDKs are already
installed.
This only affects 17 ports. (see the issue for the list)
PR: 293756
[Hexagon] Fix O(N^2) compile-time regression in HexagonOptAddrMode (#189531)
In HexagonOptAddrMode::processAddUses, isSafeToExtLR was called inside
the loop over UNodeList with loop-invariant arguments. isSafeToExtLR
iterates over UNodeList, so the total work was O(N^2) in the number of
uses.
The arguments (AddSN, AddMI, BaseReg, UNodeList) do not change across
iterations. Move the call to after the loop; the function returns the
same value regardless of which iteration calls it, and the complexity
drops to O(N).
Background
----------
Commit 8c0483bba2d2 ("RegisterCoalescer: Fix assert on remat to
copy-to-physreg with subregs") introduced register coalescer
rematerialization changes that produce additional uses of A2_addi
instructions on the Hexagon backend, inflating UNodeList. This exposed
the pre-existing O(N^2) behavior in processAddUses.
[12 lines not shown]
[orc-rt] Rename ManagedCodeCallsGroup to ManagedCodeTaskGroup. NFC. (#190880)
The new name better reflects this group's purpose: Tokens are needed for
any task that wants to access managed code, whether to call it or access
data.
[NFC][RISCV] Fix mismatched closing comment in XSfmm instruction definition (#190898)
The closing comment had XSfmm64a32f but the opening predicate uses
XSfmm32a32f.
Co-authored-by: Claude Opus 4.6 (1M context) <noreply at anthropic.com>
bsd.own.mk: sort various lists and expressions
Sort various lists of variables.
(Manually) sort various .if expressions on platform name.
Should be no functional change, but easier to cross-check mk.conf(5).
www/evcc: add version 0.304.1
Software to enhance charging of electric vehicle.
evcc can be used as an energy management system.
See here for more details:
https://evcc.io/
[lld][ELF] Merge .ltext.* input sections into .ltext output section (#190305)
## Motivation
The default output section name rules in `getOutputSectionName()`
already merge .ldata.*, .lrodata.*, and .lbss.* into their respective
output sections, but .ltext.* was missing from the prefix list. This
caused mcmodel=large builds with `-ffunction-sections` to produce a
separate output section for every function instead of combining them
into .ltext.
We actually then ran into a bunch of esoteric issues because we the had
to handle SHN_XINDEX binaries with >65535 sections, so in that sense it
helped us find those gaps :)
## Changes
Add .ltext to the prefix list alongside the other large-model section
prefixes.
Co-authored-by: Grigory Pastukhov <gpastukhov at meta.com>
[llvm-ir2vec] Decoupling Vocab loading from initEmbedding (#190507)
This has been done in order to save time during entire dataset
processing. vocab loading should only happen once.
[flang][DoConcurrent] Map reduction variables as tofrom ByRef for device offloading (#189378)
Scalar reduction variables in `do concurrent reduce(...)` were being
mapped with `implicit ByCopy` when offloaded to device, because
`genMapInfoOpForLiveIn` treated all trivial types uniformly. This caused
the reduction result to be silently dropped — the device-side reduction
would compute the correct value but never write it back to the host.
Fix by detecting reduction variables and forcing `implicit tofrom ByRef`
mapping, matching the behavior of explicit
`!$omp target teams distribute parallel do reduction(...)`.
Co-authored-by: ergawy <kareem.ergawy at amd.com>
Co-authored-by: Claude <noreply at anthropic.com>
Made-with: Cursor
Fixes: https://github.com/ROCm/llvm-project/issues/1844
Co-authored-by: Claude <noreply at anthropic.com>
