[Docs] don't stylize syntax errors in code blocks (#212698)
When a code block in the documentation contains (almost) pseudocode, the
Pygments parser flags errors and renders them with red-bordered boxes.
This is unnecessarily ugly. We can see examples of this in the LangRef
with LLVM code blocks.
Instead set the style to just render them as plain text. This is still
recognizable as incorrect syntax, but does not distract the reader from
the actual example.
Assisted-by: Claude Opus 4.8
p0f: Update to 3.09b
Update to the latest release 3.09b.
Still not building, there is a bit of work to do because the build
system is completely changed!
NAS-142002 / 26.0.0-BETA.3 / Use TrueNAS vm APIs when /etc/tn-test/config.json present (by bmeagherix) (#19446)
Falls back to virsh otherwise, preserving behavior on the Debian/KVM
rig.
This change is required so that CI tests can manipulate VM state (i.e.
thru the VM **host**) on the new CI rig.
Original PR: https://github.com/truenas/middleware/pull/19443
Co-authored-by: bmeagherix <118192357+bmeagherix at users.noreply.github.com>
NAS-142002 / 25.10.6 / Use TrueNAS vm APIs when /etc/tn-test/config.json present (by bmeagherix) (#19445)
Falls back to virsh otherwise, preserving behavior on the Debian/KVM
rig.
This change is required so that CI tests can manipulate VM state (i.e.
thru the VM **host**) on the new CI rig.
Original PR: https://github.com/truenas/middleware/pull/19443
Co-authored-by: bmeagherix <118192357+bmeagherix at users.noreply.github.com>
[SystemZ][z/OS] Implement emitCommonSymbol in MCGOFFStreamer (#210179)
Common globals were not emitted in GOFF object files due to a missing
emitCommonSymbol implementation. This adds the implementation to emit
the required SD/ED/PR ESD records in the GOFF object file.
[PAC][clang][test] Fix incorrect usage of `-NOT` suffix for FileCheck (#212445)
Previously, `-NOT` checks were not doing what was intended: checking
that given strings are not present within the same line where other
patterns are confirmed present by other checks. `-NOT` semantics is
checking pattern absense in between other checks, not total absense.
This patch makes use of `--implicit-check-not` instead for this purpose.
[ProfileData] Implement contains in SampleProfileNameTable (NFC) (#211995)
This patch implements contains(StringRef) and contains(uint64_t) in
SampleProfileNameTable and SampleProfileReader to serve symbol
membership queries directly from the reader -- "is this symbol in the
name table?".
Without this patch, users of the sample profile reader, namely
SampleProfileLoader::doInitialization and SampleProfileNameSet, each
construct their own StringSet<> containing all name table entries.
That is, we end up with two instances of StringSet<> with identical
contents. Since these instances hold their own copies of symbol
strings on the heap, both the constructor and destructor take up a
large portion of compilation time.
This patch teaches SampleProfileReader::contains to directly serve
symbol membership queries.
- For EytzingerSampleProfileNameTable, contains performs binary search
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vmd(8): reject short qcow2 l2 metadata reads.
Prevents use of partially initialized buffer if the read is short.
Report and diff by Andrew Griffiths.
ok hshoexer@
certctl: Enforce 0444 mode on new files
When writing to a file, call fchmod() to ensure the file mode matches
the intended mode, which is 0444. This was already done when replacing
an existing file, but not when creating a new file, which meant if the
process umask was 077, the resulting certificates and bundle would be
unreadable by unprivileged users.
MFC after: 1 week
Reviewed by: des
Differential Revision: https://reviews.freebsd.org/D58304
(cherry picked from commit 02f174179a538f89185d275b4e64277baf3acc50)
NAS-142002 / 27.0.0-BETA.1 / Use TrueNAS vm APIs when /etc/tn-test/config.json present (#19443)
Falls back to virsh otherwise, preserving behavior on the Debian/KVM
rig.
This change is required so that CI tests can manipulate VM state (i.e.
thru the VM **host**) on the new CI rig.
ktls: Propagate EPG_FLAG_ANON to mapped mbufs
Otherwise ktls_mbuf_crypto_state() will reject mbufs created by
_mb_unmapped_to_ext(), which arises when transmitting packets through an
interface that doesn't support unmapped mbufs, and the loopback
interface in particular.
PR: 296498
Fixes: 3444414cb463 ("ktls: Don't attempt to modify non-anonymous mbufs on the receive path")
Reviewed by: gallatin, jhb
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57557
RuntimeLibcalls: Add generic FCMP3_F* three-way compare for single-symbol ABIs
MSP430's __mspabi_cmpd/__mspabi_cmpf are one three-way compare symbol serving
every predicate, previously modeled as six suffixed impls each. Replace them
with a single generic operator FCMP3_*, and give softenSetCCOperands a 3rd
lowering option. After the boolean O*_F* and the per-predicate FCMP3_<pred>_F*
helpers, use the generic FCMP3_F* helper tested with the predicate's condition
code.
Also opt __nedf2 out of the MSP430 default set: it was the only libgcc F64
compare not already opted out, so it would otherwise provide FCMP3_UNE_F64 and
win over __mspabi_cmpd for not-equal.
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
RuntimeLibcalls: Split soft-float three-way compares into distinct libcall kinds
Soft-float compares come in two flavors. ARM AEABI (__aeabi_dcmpeq) and VFP
(__eqdf2vfp) return a simple 0/1 boolean and use the existing O*_F* / UO_F*
libcalls. The libgcc/compiler-rt helpers (__eqdf2, __ltdf2, ...) return a
three-way -1/0/1, which the legalizer needs to insert the appropriate compare
against.
The three-way helpers previously masqueraded as O*_F* implementations, with the
condition code recovered from a hardcoded switch. Model them instead as distinct
operations. The legalizer then reasons about how to make use of the call result
based on which flavor of operation is available, rather than special casing what
the specific implementation is.
This leaves the mspabi cases for a later cleanup, because it's 3-way usage is
slightly different from the ARM case.
Co-authored-by: Claude (Opus 4.8) <noreply at anthropic.com>
sdhci: don't infer a non-removable slot on Apollo Lake SDXC
Intel Apollo Lake SDXC controller reports a Slot Type of
"Embedded Slot for One Device" in SDHCI_CAPABILITIES bits, even
when the slot is a removable card reader.
This caused 48 timeouts before the boot sequence resumed.
Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D58467
Add some bazel libc review coverage (#209789)
This should improve timezone coverage for keeping the bazel build
working due to libc breakages, e.g. #209433 broke things and the bazel
fixer bot sent out #209689. But since it wasn't landed until just
recently, manual fixes were needed for other changes like #209449. This
wouldn't be as bad if the bazel fixer bot could handle layered
breakages.
