merge main into amd-staging#581

Merged

z1-cciauto merged 33 commits intoamd-stagingfrom

upstream_merge_202511130707

Nov 13, 2025

Commits on Nov 13, 2025

[clang-format] Don't swap `(const override)` with QAS_Right (#167191)
owenca
authored
[RISCV][GISel] Fallback to SelectionDAG for vleff intrinsics. (#167776)
topperc
authored
[DWARFCFIChecker] Use MCRegister instead of MCPhysReg. NFC (#167823)
topperc
authored
[SelectionDAGISel] Const correct ChainNodesMatched argument to HandleMergeInputChains. NFC (#167807)
topperc
authored
Revert "Reland yet again: [mlir] Add FP software implementation lowering pass: `arith-to-apfloat`" (#167834)
makslevental
authored
[CI] Fix misspelled runtimes_targets variable (#167696)
boomanaiden154
authored
[clang-tidy][docs][NFC] Enforce 80 characters limit (1/N) (#167492)
zeyi2
authored
Revert "[compiler-rt] Rename the now lone i386/chkstk2.S to i386/chkstk.S"
mstorsjo
committed
Revert "[compiler-rt] [builtins] Remove unused/misnamed x86 chkstk functions"
mstorsjo
committed
[libc++] Implement our own is{,x}digit functions for the C locale (#165467)
philnik777
authored
[libc++] Simplify the implementation of the unique_ptr -> shared_ptr converting constructor (#165619)
philnik777
authored
[libc++] Improve performance of std::atomic_flag on Windows (#163524)
RogerSanders
authored
[libc++] Add an initial modulemap for the test support headers (#162800)
philnik777
authored
[libc++] Merge is_{,un}bounded_array.h into is_array.h (#167479)
philnik777
authored
[libunwind] Ensure zaDisable() is called in jumpto/returnto (NFC) (#167674)
MacDue
authored
[clang][bytecode] Fix diagnosing subtration of zero-size pointers (#167839)
tbaederr
authored
[RISCV] Fix RISCVInsertVSETVLI coalescing clobbering VL def segment (#167712)
lukel97
authored
[yaml2obj][MachO] Fix crash from integer underflow with invalid cmdsize (#165924)
rjmansfield
authored
Reland [MS][clang] Add support for vector deleting destructors (#165598)
Fznamznon
authored
[mlir] Add FP software implementation lowering pass: `arith-to-apfloat` (#167848)

matthias-springer
and
makslevental
authored
[mlir] Fix build after #167848 (#167855)
matthias-springer
authored
[NVPTX] Add TMA non-tensor variant of g2s-cta intrinsic (#167508)
durga4github
authored
[CodeGen] Use VirtRegOrUnit where appropriate (NFCI) (#167730)
s-barannikov
authored
[AArch64] Fix SVE FADDP latency on Neoverse-N3 (#167676)
Asher8118
authored
Revert "[DAG] Fold (umin (sub a b) a) -> (usubo a b); (select usubo.1 a usubo.0)" (#167854)
RKSimon
authored
[AArch64] Use SVE fdot for partial.reduce.fadd for NEON types. (#167856)
sdesmalen-arm
authored
[X86] Don't rely on global contraction flag (#167252)
mikolaj-pirog
authored
[Headers][X86] Update FMA3/FMA4 scalar intrinsics to use __builtin_elementwise_fma and support constexpr (#154731)
RKSimon
authored
[X86] Add widenBuildVector to create a wider build vector if the scalars are mergeable (#167667)
RKSimon
authored
[LLVM][InstCombine] not (bitcast (cmp A, B) --> bitcast (!cmp A, B) (#167693)
paulwalker-arm
authored
[RISCV] Add test for partial reduce with select. NFC
lukel97
committed
[MLIR] Replace LLVM_Type in bar.warp.sync and cp.async ops with I32 (#167826)
DharuniRAcharya
authored
merge main into amd-staging
z1-cciauto
committed