[flang] Defer typing of forward-referenced DATA implied-DO indices (#214473)
F2023 19.4 p5 gives a data-i-do-variable without an explicit
integer-type-spec the type that its name would have as a variable of the
innermost scoping unit including the DATA statement. That is a property
of the whole scoping unit: since a data-stmt is a declaration-construct,
the type declaration statement establishing the name's type may follow
the DATA statement in the same specification part. Name resolution
resolved the index eagerly at the DATA statement, so under IMPLICIT
NONE(TYPE) a later declaration drew a spurious "No explicit type
declared" error, and without IMPLICIT NONE a later declaration with a
non-default kind was ignored.
Defer the typing of such indices to the end of the specification part,
mirroring the existing deferral for ordinary DATA statement objects.
DATA statements in an execution part keep the current eager resolution.
Assisted-by: AI
p5-Math-Prime-Util-GMP: update to 0.54.
0.54 2026-08-08
[API CHANGES]
- lucas_sequence and is_frobenius_pseudoprime take any integer P,Q
instead of only native.
- multifactorial supports large integer n,m. m must be positive.
- factor accepts negative inputs. In list context, negative inputs have
a leading -1 factor. Scalar context counts factors of the absolute
value and does not count the sign.
- Ranged moebius and euler_phi, plus sieve_primes, sieve_twin_primes,
and sieve_prime_cluster, return the result count in scalar context.
[ADDED]
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[clang-tidy][docs] Rename bugprone check docs to Markdown [3/4] (#214421)
Tracking issue: #201242
See the [migration guide] for more information.
[migration guide]:
https://llvm.org/docs/SphinxQuickstartTemplate.html#markdown-migration-guidelines
This is the mechanical rename for part 3/4 of the remaining `bugprone`
check documentation.
The rewrite is provided by the next PR in this stack.
[clang-tidy][docs] Rewrite bugprone check docs to Markdown [3/4] (#214422)
Tracking issue: #201242
See the [migration guide] for more information.
[migration guide]:
https://llvm.org/docs/SphinxQuickstartTemplate.html#markdown-migration-guidelines
This rewrites part 3/4 of the remaining bugprone check documentation
from reST to MyST Markdown.
AI Usage: This was prepared with rst2myst and GPT5.6-assisted cleanup.
I manually verified that the documentation renders as expected.
Preview site:
https://broken.life/llvm-staging/bugprone-markdown-port/
[mlir][Transforms] Check successor operand types before merging identical blocks (#215036)
Merging identical blocks threads their differing values through the
predecessors' terminators as new successor operands, but the only
legality question asked of a predecessor was whether its terminator
implements `BranchOpInterface` (`ableToUpdatePredOperands`). The
transform's implicit assumption is that such a terminator can forward
operands of **any** type — false for dialects whose branch ops constrain
successor operand types. The LLVM dialect terminators declare theirs as
`Variadic<LLVM_Type>`, so merging two blocks that differ in, say, an
index-typed operand rewrote a verifying `llvm.cond_br` into one that no
longer verifies.
Reproducer (mixed-dialect IR of the kind a progressive lowering/raising
pipeline carries), via `mlir-opt
-pass-pipeline='builtin.module(func.func(canonicalize{region-simplify=aggressive}))'`:
```mlir
func.func @f(%m: memref<4xf32>, %c: i1) {
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[JITLink] Notify memory managers on JITLinkDylib destruction (#214739)
Add JITLinkDylib::notifyOnDestruction so a JITLinkMemoryManager can
register to be told when a JITLinkDylib it served is being torn down,
giving it a chance to release resources held on the dylib's behalf (e.g.
reserved address ranges). Notification may be handled asynchronously:
once notifyDestroying is called, the JITLinkDylib is guaranteed not to
make further use of those resources.
[ORC] Make RTBridge Callers value types; add buildCallers (#215046)
rt::Caller was an abstract base with a per-protocol subclass
(rt::sps::Caller), so holding one polymorphically meant a vtable and a
heap allocation, and each caller stored an ExecutionSession reference.
Replace that with a value type: rt::Caller<Sig> holds a callee address
and a dispatch function pointer (CallerBase provides the address,
operator bool, and calleeAddr()). The serialization/dispatch protocol is
erased behind the function pointer instead of a class hierarchy, so
callers are copyable, carry no vtable or heap allocation, can be stored
inline, and take the ExecutionSession at the call rather than storing
it. This lets non-templated generic code hold and invoke callers without
knowing the protocol.
rt::sps::CallerSpec supplies a caller's dispatch function and
controller-interface name; the named specs (MainCallerSpec,
VoidVoidCallerSpec, ...) replace the previous rt::sps caller subclasses.
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igbv: Do not replay VLANs while stopped
iflib clears IFF_DRV_RUNNING before the driver stop callback but leaves
IFF_DRV_OACTIVE set. Consequently, an already queued admin task can
run after the VF reset. If that task consumes a pending timer sample,
it can retry failed VLAN mailbox operations and restore PF filters for
the stopped VF.
Continue sampling statistics, but only run the VLAN retry worker while
the interface is running.
databases/openldap27-{client,server}: add OpenLDAP 2.7.0
Add new ports for OpenLDAP 2.7.0 (Feature Release) under databases/
category, which better reflects LDAP's nature as a directory database.
Notable changes from 2.6:
- Perl and SQL backends have been removed upstream
- New resultstats contrib overlay for per-operation result code statistics
- slapi-plugin.h header no longer shipped with client library
Update Mk/Uses/ldap.mk to support version 27 with databases/ category
routing (27+ -> databases/, older -> net/), and add 27 as a possible
value in Mk/bsd.default-versions.mk.
Emacs ports: Align Makefiles
Lightly reorganize the options sections of editors/emacs and
editors/emacs-devel, so the two can be more easily compared. This is a
no-op change.
Reviewed by: ashish
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D58719
[DomTree] Remove redundant getNodeForBlock. NFC (#215045)
Semi-NCA has given every node a dominator with a smaller DFS number,
whose node already exists.
[libc] Disable hermetic version of printf_core.parser_test (#215037)
It fails on amdgpu:
https://lab.llvm.org/buildbot/#/builders/10/builds/33548
ld.lld: error: undefined symbol: operator delete(void*, unsigned long,
std::align_val_t)
This effectively reverts a part of #213852.
[clang] Simplify the overload resolution logic for operator new and new[] (#211482)
This PR replaces the current spec-equivalent argument list mutation with
direct iteration of the correctly ordered set of argument lists for a
given allocation.
This adds a bit of architectural work around the argument list
construction but the overall effect is substantially simplified search
of the overload candidates
LLM usage: Claude found align_val_t caching bug, and found and created a
test for reentrant `getTypeIdentityArgument`+`tryBuildStdTypeIdentity`
