[LV] Simplify extract-lane with scalar operand to the scalar value itself. (#174534)
This patch simplifies extract-lane(%lane_num, %X) to %X when %X is a
scalar value. Extracting from a scalar is redundant since there is only
one value to extract.
[libclc] Remove llvm-link --override flag and make implementation self-contained (#175134)
Revert --override flag added in 28d9255aa7c0 and avoid defining the same
symbol across multiple files of a target, simplifying the build and
easing the transition to CMake add_library for libclc.
amdgcn ldexp now uses __builtin_elementwise_ldexp.
No functional changes to clc_sqrt or clc_rsqrt.
Reapply "[ORC] Add utilities for limited symbolication of JIT backtra… (#175469)
…ces"
This reapplies 906b48616c03948a4df62a5a144f7108f3c455e8, which was
reverted in c11df52f9b847170b766fb71defd2a9222d95a8d due to bot
failures.
The testcase has been dropped from this recommit as it failed on several
bots (possbly due to differing backtrace formats or failure modes). I'll
re-introduce the testcase in a follow-up commit so that it cane be
iterated on (and re-reverted if necessary) without affecting the options
introduced by this commit. (Since these options are best-effort
debugging tools it's ok if they live in-tree without a test for now).
Merge tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux
Pull crypto library fixes from Eric Biggers:
- A couple more fixes for the lib/crypto KUnit tests
- Fix missing MMU protection for the AES S-box
* tag 'libcrypto-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiggers/linux:
lib/crypto: aes: Fix missing MMU protection for AES S-box
MAINTAINERS: add test vector generation scripts to "CRYPTO LIBRARY"
lib/crypto: tests: Fix syntax error for old python versions
lib/crypto: tests: polyval_kunit: Increase iterations for preparekey in IRQs
[RISCV] Add support for QC.E.LI in RISCVMergeBaseOffset (#175310)
When we have `Xqcili` enabled and it is the `small code model`, we use
the `QC.E.LI` instruction to materialize addresses. Add support for
`QC.E.LI` in the `RISCVMergeBaseOffset` pass to merge the offset of the
address calculation into the offset field in a global address lowering
sequence.
CODEOWNERS: Better reflect current #bhyve
So as a proof of concept, sync the info we have with the #bhyve
phabricator group. This is imperfect, but will help test out providing
better feedback to diff submitters.
Sponsored by: Netflix
CODEOWNERS: Better reflect current #bhyve
So as a proof of concept, sync the info we have with the #bhyve
phabricator group. This is imperfect, but will help test out providing
better feedback to diff submitters.
Sponsored by: Netflix
Rework system dataset migration to be less bad
This commit reworks how we migrate the system datasets so that
it's somewhat less racy and uses kernel APIs for this.
On migration:
1. build new mount tree in middleware run dir
2. sync data from old to new
3. move new under old
4. move old to middleware rundir
5. restart services
6. cleanup
