stdarch subtree update#156251
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rust-bors[bot] merged 47 commits intorust-lang:mainfrom May 7, 2026
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seems unnecessary to use `macos-15-large` just for x86_64 support
provide a reminder on the signedness of a failed `assert_simm_bits`
Most of the changes in the JSON were merged earlier in the SVE intrinsics PR
…nsic-test-fixes Fix lane-swapping on pairwise big endian Neon intrinsic
…nsics hexagon: Add scalar DSP intrinsics
…update Update arm_intrinsics.json
…eon-tests Add more manual aarch64 load/store intrinsic tests
ci: use `macos-15-intel` runner
Implement AVX512-VP2INTERSECT intrinsics
Use more LLVM intrinsics
This updates the rust-version file to e22c616.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@e22c616 Filtered ref: rust-lang/stdarch@47c3de5 Upstream diff: rust-lang/rust@e4fdb55...e22c616 This merge was created using https://github.com/rust-lang/josh-sync.
Rustc pull update
Add AMX-AVX512 BF16 intrinsics
This change migrates a subset of LSX/LASX intrinsics to the portable `intrinsics::simd` interface. Only straightforward mappings are converted in this patch. Intrinsics that require more complex transformations or currently result in suboptimal code generation are intentionally left unchanged and will be migrated incrementally in follow-up patches.
loongarch: Use `intrinsics::simd` for selected LSX/LASX intrinsics
these functions write to a raw pointer, and so are clearly unsafe to use
mark `vstl1_*` functions as unsafe
This updates the rust-version file to 045b177.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@045b177 Filtered ref: rust-lang/stdarch@65061a8 Upstream diff: rust-lang/rust@e22c616...045b177 This merge was created using https://github.com/rust-lang/josh-sync.
Handle `Identifier` unsafety correctly in `stdarch-gen-arm`
Rustc pull update
loongarch: Refactor portable SIMD helper naming and intrinsic paths
Fix `fixupimm`
…ays-target-feature Remove inline always
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…, r=folkertdev stdarch subtree update Subtree update of `stdarch` to rust-lang/stdarch@6b174ad. Created using https://github.com/rust-lang/josh-sync. r? @ghost
This was referenced May 6, 2026
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Rollup merge of #156251 - folkertdev:stdarch-sync-2026-05-06, r=folkertdev stdarch subtree update Subtree update of `stdarch` to rust-lang/stdarch@6b174ad. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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Subtree update of
stdarchto rust-lang/stdarch@6b174ad.Created using https://github.com/rust-lang/josh-sync.
r? @ghost