[NFC][LLVM] Eliminate use of `getIntrinsicInfoTableEntries` from CloneFunction.cpp (#195448)
Simplify creation of constrained intrinsic calls by just using
`getOrInsertDeclaration` that accepts arg and return types of an
intrinsic and hence eliminating the need to look at the IIT descriptors
to map overload types.
[NFC][LLVM][Intrinsics] Add `hasStructReturnType` helper (#195457)
Add a helper function to query if an intrinsic has a struct return type
and use it in AutoUpgrade
[NFC][LLVM] Make `matchIntrinsicSignature` static and rename it (#195380)
Make `matchIntrinsicSignature` static, rename it to `isSignatureValid`,
and change the sense of its return value to match the new name.
[LLVM][Intrinsic] Move overload index validation to C++ (#195297)
Move overload index validation to C++ to enable more descriptive error
messages when that validation fails.
Also delete the `intrinsic-arginfo-error.td` test as its redundant.
PR/56839 GCC emits wrong codes for compare_and_swap_1 bultins on armv5 (el & eb)
There is mismatch in signedness of the GCC builtin __sync_* function arguments
and the _atomic_* functions so we cannot directly alias them. Instead write
the __sync_* functions with signed arguments and pass them the unsigned
_atomics_* functions.
toolchain: Correct LLVM_BINUTILS pkg pkg dependency
The LLVM binutils are in the clang package.
Reported by: jlduran
Fixes: c4f08d46c7f7 ("llvm-*: Move all LLVM_BINUTILS symlinks to toolchain package")
tests/carp: Rework unicast_v4
For unicast tests, it is sufficient to use wait_for_carp() to verify
the setup is sane. Additional sanity checks are not necessarily
required but can serve purpose for redundancy.
For some unclear reason routed(8) is advertising route to carp BACKUP.
That makes the test flaky. Also routed(8) is marked deprecated and may
be removed from base in the future. Let's just add static route entry
manually for additional sanity checks.
Other noticeable changes:
1. Add atf_check to configuration steps to prevent potential failure
on setup. That helps diagnosing on failure.
2. Shorten the names of jails to improve readability.
3. Prefer `[ifconfig|route|sysctl] -j` over `jexec [ifconfig|route|sysctl]`
to make the lines shorter.
PR: 294817
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[JITLink][Docs] Update roadmap and availability sections (#195446)
This patch updates the JITLink documentation, in particular the
`Roadmap` and `JITLink Availability and Feature Status` to match the
latest code changes. I am not an expert on the JITLink codebase, so let
me know if I missed something.
Fixes #191781
