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stdarch subtree update #149118
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stdarch subtree update #149118
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improve `_mm256_permute2f128` tests
Forward `TEST_SAMPLE_INTRINSICS_PERCENTAGE`
Add intrinsics for the new AMX target features
This updates the rust-version file to 8401398.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: 8401398 Filtered ref: f9e99a8e85fa360f0e820dc75d46cb4583b4300d Upstream diff: rust-lang/rust@73e6c9e...8401398 This merge was created using https://github.com/rust-lang/josh-sync.
Rustc pull update
previously the output would just always be all zeroes
add logic tests for ternarylogic
Use generic SIMD masked load/stores for avx512 masked load/stores
improve ternary logic tests
Use SIMD intrinsics for vector shifts
ARM has withdrawn FEAT_TME https://developer.arm.com/documentation/102105/lb-05/ LLVM has also dropped support for enabling the feature.
correct some `#[simd_test]` attributes
aarch64: Remove withdrawn FEAT_TME
…h-to-main rename default branch to main
…dness correct signedness of pmadd arguments
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cc @Amanieu, @folkertdev, @sayantn |
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@bors r+ rollup=never p=1 |
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@bors ping |
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😪 I'm awake I'm awake |
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Bors, please start running jobs. @bors retry |
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Nov 20, 2025
stdarch subtree update Subtree update of `stdarch` to rust-lang/stdarch@50134e1. Created using https://github.com/rust-lang/josh-sync. The only interesting commit is the final one, which enables the `avx10_target_feature` feature in the standard library, because it is now used in `stdarch`. r? `@sayantn` (or whoever, this is just a straightforward sync)
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💔 Test failed - checks-actions |
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Labels
A-LLVM
Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.
S-waiting-on-review
Status: Awaiting review from the assignee but also interested parties.
T-libs
Relevant to the library team, which will review and decide on the PR/issue.
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Subtree update of
stdarchto rust-lang/stdarch@50134e1.Created using https://github.com/rust-lang/josh-sync.
The only interesting commit is the final one, which enables the
avx10_target_featurefeature in the standard library, because it is now used instdarch.r? @sayantn (or whoever, this is just a straightforward sync)