[libc][bazel] Update bazel overlay for ceilf128 emulated float128 changes (#216515)
This updates the Bazel overlay following commit
e5174fe683e882f6bbd2ef023c9c9e293b273a98:
- Remove `:llvm_libc_types_float128` from `__support_math_ceilf128` deps
as `include/llvm-libc-types/float128.h` is no longer included.
- Add `:__support_cpp_bit` to `ceilf128` additional_deps for `bit_cast`.
- Add `ceilf128` math MPFR test target in
`libc/test/src/math/BUILD.bazel`.
[analyzer] Correctly highlight the variables' range in UseAfterLifetimeEnd reports (#215905)
Currently in the emitted reports from the `UseAfterLifetimeEnd` checker
the highlight range of the variables is incorrect which can lead to
confusion for the user.
```
temp.cpp:5:31: note: Value's lifetime bound to the lifetime of 'y' here
4 | int x = 1, y = 2;
| ~~~~~~~~~~~~~~~~
```
In this emitted note the highlight of the variable `y` incorrectly spans
to the variable `x` as well and vice versa. This does not meet the
quality requirements of a core Clang Static Analyzer Checker.
In this PR I get the `VarDecl` of the `VarRegion` and then return the
`SourceRange` based on the `VarDecl`'s location through `getLocation`.
This leads to the following emitted notes:
[5 lines not shown]
AArch64: Use MIPatternMatch in PostLegalizerCombiner ext checks
Replace the getVRegDef + opcode-check idiom with mi_match. Add an
m_GSExtInReg matcher for G_SEXT_INREG, which has an extra immediate
operand and so does not fit the plain unary-op matcher shape.
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
GlobalISel: Use MIPatternMatch to look up defs in CombinerHelper (#216507)
Replace direct getVRegDef uses that were followed by an opcode check
with the mi_match idiom, mirroring the artifact combiner cleanup in
2e172cd38272124da30cc913f1a372ba9ea59dcf. This handles a subset of
simple cases, others call for some nicer mi_match support.
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
rc.conf: Fix the default NFS-over-RDMA port number
The default for nfs_server_rdma_listen transposed two digits: 20490
instead of 20049, the IANA-assigned port for NFS-over-RDMA.
Fixes: 471e14267bea ("nfsd: Update the rc.d script for RDMA for the nfsd service")
MFC after: 1 month
Sponsored by: VersatusHPC
Pull Request: #2371
Signed-off-by: Vinícius Ferrão <ferrao at versatushpc.com.br>
zstream: update license headers
#18829 introduced a reversion to #18914 by using nonstandard license
headers, triggering a checkstyle failure. This patch updates the
headers.
Reviewed-by: Brian Behlendorf <behlendorf1 at llnl.gov>
Reviewed-by: Richard Yao <richard at ryao.dev>
Reviewed-by: Rob Norris <rob.norris at truenas.com>
Reviewed-by: George Melikov <mail at gmelikov.ru>
Signed-off-by: Garth Snyder <garth at garthsnyder.com>
Closes #18925
GlobalISel: Use MIPatternMatch to look up defs in CombinerHelper
Replace direct getVRegDef uses that were followed by an opcode check with
the mi_match idiom, mirroring the artifact combiner cleanup in
2e172cd38272124da30cc913f1a372ba9ea59dcf. This handles a subset of simple
cases, others call for some nicer mi_match support.
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
RuntimeLibcalls: Fix AArch64 wrongly typed long-double libcalls (#215993)
Respect the triple's LongDoubleFormat.
AArch64SystemLibrary added the fp128-typed frexpl/ldexpl and exp10l
without a long-double-format guard, so triples where long double is IEEE double
(Darwin, Windows, Android) were emitting l suffixed calls with the wrong
type.
Co-authored-by: Claude (Claude-Opus-4.8) <noreply at anthropic.com>
[ADT] Add const and reverse iterators to SortedVectorMap (#216439)
This patch adds cbegin, cend, rbegin, rend, crbegin, and crend to
SortedVectorMap along with reverse_iterator and const_reverse_iterator
type aliases.
The motivation here is to support const and reverse iteration in
SortedVectorMap, which is needed by tools like llvm-profdata for the
ongoing sample profile migration to SortedVectorMap.
Assisted-by: Antigravity
evbarm/ti_edma: fix comparison sign
The comparison sign was the wrong way around. This got masked
during testing because the driver reverted to PIO mode
when it couldn't acquire a DMA channel.
