[Flang]Add support for inlining hlfir.assign operation where both LHS and RHS are slices of the same array (#204532)
Added support for inlining hlfir.assign when both LHS and RHS are slices
of the same array. When overlap between the slices cannot be determined,
the pass introduces a disjointness check:
- genIndexBasedDisjointnessCheck(..) is used when both sides are
sections of the same array.
- genAddressBasedDisjointnessCheck(..) used as a fallback for more
complex cases.
At runtime:
- If the slices are disjoint, a direct element-wise copy is performed
without allocating a temporary buffer.
- If overlap is possible, a temporary buffer is allocated, the RHS is
first copied into it and then the data is copied from the temporary
buffer to the LHS.
Fixes https://github.com/llvm/llvm-project/issues/203228
Firewall: Rules: Improve interface filter logic to include floating rules with multiple interfaces when they overlap with at least one interface in the interface filter request.
stellarium: updated to 26.2
26.2
The major changes of this version:
- Added new sky culture
- Added new plugin: Planes
- Many improvements in plugins
- Many improvements in Core and GUI
- Many updates in sky cultures
Initialize uvm_maxkaddr to VM_MIN_KERNEL_ADDRESS. This fixes a problem
where uvm_map() with the UVM_FLAG_FIXED flag would miscalculate the amount
to grow the kernel pmap if uvm_maxkaddr was still zero, which happens on
amd64 (and possibly other architectures that use PMAP_STEAL_MEMORY). This
would result in the kernel pmap growing to its maximum which would consume
all memory on small memory machines now that we've given amd64 512G of KVA.
ok deraadt@
curl: update to 8.21.0.
Lots of security fixes.
Changes:
curl: named globs in output filename for upload glob references
HTTP/3: add proxy CONNECT and MASQUE CONNECT-UDP support (ngtcp2 QUIC)
http2: remove stream dependency tracking
lib: drop support for CURLAUTH_DIGEST_IE
libssh: add support for SHA256 host public keys
tool_urlglob: add named globs
Bugfixes:
_ENVIRONMENT.md. Windows does case insensitive env variables
_URL.md: remove the zone-id mention
AmigaOS: curl_setup.h avoid explicit_bzero with clib2
AmigaOS: fix build fallouts, re-add to CI
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[clang][Driver] Pass --cstdlib through to multilibs (#203884)
Pass the --cstdlib through to the multilibs backend so that the value
specified on the command line can be used inside the multilibs YAML
file.
Assisted-by: codex, reviewed and tested by me.
Always untrace traced children even when they're exiting. But do skip
sending them a SIGKILL. This prevents triggering a KASSERT in a convuluted
scenario reported by Yuxiang Yang.
"looks right" deraadt@
ok claudio@
[clang][ExprConst] Add early exit in `evaluateDestruction()` (#205476)
There's nothing to do here for them. It's a little sad that we still
crated the vector holding the notes int he caller but setting
`HasConstantDestruction` is a side-effect of `evaluateDestruction()`
that some callers rely on.
