[flang-rt] Consider NaN and the signedness of zero for PRODUCT (#226918)
Currently, the result of PRODUCT can be calculated in three places:
1. Constant folding in Semantics
2. The runtime library
3. Inlined code
However, only the runtime ignores NaN and the signedness of zero. This patch
fixes this discrepancy.
Fixes #211437
---------
Co-authored-by: Eugene Epshteyn <eepshteyn at nvidia.com>
Build and release the tray icon instead of toggling its visibility
Hiding a Gtk.StatusIcon and showing it again re-embeds it in the panel.
That leaves the notification area with a stale embedded window and makes
GTK thaw a GdkWindow it never froze, which prints:
Gdk-CRITICAL: gdk_window_thaw_toplevel_updates: assertion
'window->update_and_descendants_freeze_count > 0' failed
TrayIcon now builds the status icon when it is shown and releases it when
it is hidden, through its own set_visible(). Releasing the icon is what
removes it from the panel, since Gtk.StatusIcon has no destroy() and
run_dispose() leaves the embedded window in place.
tray_icon() is gone and the call sites go through Data.system_tray
directly. left_click() is no longer a classmethod because it has to hide
the icon through the new path rather than through the status icon the
signal hands it. The empty menu built in the constructor is removed,
nm_menu() replaces it on every right click.
devel/R-cran-arg: New port
Checks function arguments, ideally for use in R packages. Uses a simple
interface and produces clean, informative error messages using 'cli'.
archivers/lzfse: Fix build with CMake 4
Bump cmake_minimum_required() from 2.8.6 to 3.5; compatibility with
versions below 3.5 has been removed in CMake 4. Also move the call
before project().
PR: 298638
[NVPTX] Properly support acquire/release/acq_rel atomics pre-SM70 by emitting membars (#222449)
acquire/release/acq_rel are not supported semantics on pre-SM70 atomics.
We need to implement these by relaxing the atomic to "relaxed" and then
surounding it with membars. This makes the atomic sequentially
consistent, which is a superset of acquire-release behavior. We already
do this for pre-SM70 atomic that cmpxchg expand, just not for atomics
that otherwise are natively supported.
[mlir][sparse] Register bufferization dialect in stage pass (#227550)
StageSparseOperations may create bufferization.dealloc_tensor while
staging conversions. Register the dialect as a pass dependency and add a
standalone regression test.
[mlir][bufferization] Make equivalent result removal order-independent (#227752)
After bufferization, in-place tensor results commonly become memref
results that are equivalent to function arguments. These results are
redundant and should be removed before later calling-convention
conversions such as buffer-results-to-out-params.
DropEquivalentBufferResults currently visits each function once in
module order. If a caller precedes its callee, rewriting the callee can
expose an equivalent result in the caller after it has already been
visited. This makes the transformation depend on function order and may
require running the pass repeatedly.
Use a caller-driven worklist to revisit affected functions until no more
results can be dropped. Refresh stored call operations after rewriting
them so recursive call graphs can also converge safely. Termination is
guaranteed because each propagation step is triggered by removing a
function result.
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[Github] Automatically derive python version in release-binaries (#227795)
Makes updating the python version easier, especially for renovate.
Assisted By: LLM
[MLIR][Bufferization] Fix IdentityLayoutMap allocation at function boundaries (#227253)
Resolves silent data corruption when passing subviews across function
boundaries under `LayoutMapOption::IdentityLayoutMap`.
### The Problem
When the `IdentityLayoutMap` option is specified for function boundary
bufferization, all function parameters are expected to have a fully
contiguous, zero-offset layout. However, if a caller passes a non-unit
stride or offset view (e.g. the result of `tensor.extract_slice`), the
bufferization pass incorrectly lowered this to a `memref.cast`.
Since `memref.cast` strips layout metadata but leaves the base pointer
unchanged, this caused silent wrong-value loads in the callee (reading
from offset 0 regardless of the actual dynamic offset).
### The Solution
This patch intercepts the operand materialization logic in
`FuncBufferizableOpInterfaceImpl.cpp` (specifically during `CallOp`
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[mlir][ValueBounds] Skip analysis for identical slice components (#226894)
One-Shot Bufferize repeatedly compares subset slices whose offsets,
sizes, and strides often reuse the same SSA values and attributes. Avoid
constructing a ValueBounds constraint set when the two OpFoldResults are
already identical, while preserving the existing solver fallback for
distinct values.
www/linkwarden: New port
Linkwarden is a self-hosted, collaborative bookmark manager that collects,
organizes and preserves webpages. Every saved link is archived as a
screenshot, a PDF, a single file HTML copy and a readable article, so the
content stays available even when the original page is gone.
Co-authored-by: Jochen Neumeister <joneum at FreeBSD.org>
www/linkwarden: New port
Linkwarden is a self-hosted, collaborative bookmark manager that collects,
organizes and preserves webpages. Every saved link is archived as a
screenshot, a PDF, a single file HTML copy and a readable article, so the
content stays available even when the original page is gone.
Co-authored-by: Jochen Neumeister <joneum at FreeBSD.org>
[CIR][SYCL] Enable relocatable device code for SYCL (#226596)
Emit `sycl_external` functions with sycl-module-id, allow -fgpu-rdc
mangling, and embed offload objects in the host.
Co-authored-by: Claude Opus 5.5 <noreply at anthropic.com>
pf: take the rules read lock in pf_handle_getrule()
pfctl -sr calls PFNL_CMD_GETRULE once per rule, and
pf_handle_getrule() takes the rules write lock each time, so listing a
ruleset of N rules stops packet processing N times. Only zeroing the
counters (pfctl -z) needs the write lock. Take the read lock
otherwise, as DIOCGETRULENV does.
Reviewed by: kp
Approved by: kp (mentor)
Fixes: 777a4702c591 ("pf: implement addrule via netlink")
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D60161
pf: take the rules read lock in pf_handle_getrule()
pfctl -sr calls PFNL_CMD_GETRULE once per rule, and
pf_handle_getrule() takes the rules write lock each time, so listing a
ruleset of N rules stops packet processing N times. Only zeroing the
counters (pfctl -z) needs the write lock. Take the read lock
otherwise, as DIOCGETRULENV does.
Reviewed by: kp
Approved by: kp (mentor)
Fixes: 777a4702c591 ("pf: implement addrule via netlink")
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D60161
pf: leave the epoch to purge unlinked rules
pf_purge_thread() calls pf_purge_unlinked_rules() in the network
epoch, where sleeping is not allowed, and it takes pf_config_lock, an
sx lock. If a rule is being added at the time, the purge thread
can sleep on the lock, which panics with INVARIANTS.
Reviewed by: kp
Approved by: kp (mentor)
Fixes: f92d9b1aad73 ("pflow: import from OpenBSD")
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D60160
