Merge tag 'efi-fixes-for-v7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI fixes from Ard Biesheuvel:
- Fix issues in EFI graceful recovery on x86 introduced by changes to
the kernel mode FPU APIs
- I-cache coherency fixes for the LoongArch EFI stub
- Locking fix for EFI pstore
- Code tweak for efivarfs
* tag 'efi-fixes-for-v7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
x86/efi: Restore IRQ state in EFI page fault handler
x86/efi: Fix graceful fault handling after FPU softirq changes
efi/libstub: Synchronize instruction cache after kernel relocation
efi/loongarch: Implement efi_cache_sync_image()
efi/libstub: Move efi_relocate_kernel() into its only remaining user
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[flang] Add support for fir.absent to AliasAnalysis (#195938)
Each fir.absent is classified like a distinct allocation so it does not
alias other real storage, another absent, or a global.
[CIR] Add RegionBranchOpInterface unit tests and fix control flow bugs (#195433)
Add unit tests for RegionBranchOpInterface implementations across CIR
control flow operations: IfOp, ScopeOp, TernaryOp, SwitchOp, WhileOp,
ForOp, DoWhileOp, and TryOp. The tests verify successor regions,
terminator successors, loop detection, repetitive region marking, and
op/terminator successor consistency.
Fix a missing return in ConditionOp::getSuccessorRegions that caused
fallthrough from the loop case to an unconditional cast<AwaitOp>,
crashing when the parent is a loop operation.
Fix IfOp::getSuccessorRegions to report parent exit as a successor
when the else region is absent, correctly modeling the case where the
condition is false.
[FileCheck][NFC] Introduce FileCheckDiagList for -dump-input (#195568)
Problem
=======
`FileCheckDiag` and its `enum MatchType` have outgrown their original
purpose. The `-dump-input` presentation layer (in
`llvm/utils/FileCheck/FileCheck.cpp`) and the FileCheck library's
diagnostic emission (in `llvm/lib/FileCheck/FileCheck.cpp`) are too
tightly coupled. The interactions are subtle to understand and maintain.
It is difficult for the former to reason about the latter's emitted
diagnostics in order to present them in the most readable manner.
Solution
========
This patch is the first in an NFC series that removes `MatchType` from
`FileCheckDiag` and refactors `FileCheckDiag` as the base class of a
class hierarchy. That class hierarchy is designed to enable the
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devmatch: read linker.hints from all module paths
Previously, devmatch would stop at the first linker.hints file
found in kern.module_path. This meant modules installed in
/boot/modules/ were invisible to devmatch if /boot/kernel/
contained a linker.hints file (which it always does).
Merge hints from all directories in kern.module_path.
This allows third-party or out-of-tree kernel modules in
/boot/modules/ to be auto-loaded by devmatch just like
built-in modules.
Reviewed by: imp
Differential Revivion: https://reviews.freebsd.org/D56847
ui: add save/cancel button support to form rendering
This is a fringe use case, but it's better to do this here
than to handroll upcoming changes in the ipsec connections page.
[clang][NFC] Mark CWG1336 as implemented and add a test (#196000)
[CWG1336](https://wg21.link/cwg1336) clarifies that, as long as it isn't
explicit, a constructor is still a converting constructor even if it has
multiple arguments. Clang seems to implement this since 3.1:
https://godbolt.org/z/919zdMd3h (I checked a few versions following 3.1
as well, and didn't notice any regressions).
[MLIR] Fix use-after-scope when interchanging ploops (#196076)
getInductionVars returns a SmallVector, so going through zip+reverse
gets us a dangling reference. Quite a footgun.
Found by asan.
