scalable vector: type renames and simple checks#153653
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rust-bors[bot] merged 3 commits intorust-lang:mainfrom Mar 11, 2026
Merged
scalable vector: type renames and simple checks#153653rust-bors[bot] merged 3 commits intorust-lang:mainfrom
rust-bors[bot] merged 3 commits intorust-lang:mainfrom
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Some changes occurred to the CTFE / Miri interpreter cc @rust-lang/miri This PR changes rustc_public cc @oli-obk, @celinval, @ouz-a, @makai410 Some changes occurred to MIR optimizations cc @rust-lang/wg-mir-opt Some changes occurred to the CTFE machinery Some changes occurred in compiler/rustc_codegen_gcc |
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LGTM, and contains the changes Ralf requested inhttps://github.com//pull/153286 The only thing is the mesg in the 1st commit seems to mention up to 4 vectors instead of 8, then r=me 👍 |
Introduces a new check in `rustc_hir_analysis` enforcing that tuples of scalable vectors should only up to eight vectors.
Renaming to remove any ambiguity as to what "vector" refers to in this context
Renaming to remove any ambiguity as to what "vector" refers to in this context.
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Fixed, will let CI pass then r=you |
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@bors r=lqd |
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JonathanBrouwer
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scalable vector: type renames and simple checks Split out from rust-lang#153286 Per rust-lang#153286 (comment), renames `VectorKind` type to `SimdVectorKind` and `BackendRepr::ScalableVector` to `BackendRepr::SimdScalableVector`. Also adds a new check in `rustc_hir_analysis` enforcing that tuples of scalable vectors should only up to eight vectors. r? @lqd
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…uwer Rollup of 8 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #152457 (Pass -pg to linker when using -Zinstrument-mcount) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153641 (Move `Spanned`.) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups)
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…uwer Rollup of 8 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #152457 (Pass -pg to linker when using -Zinstrument-mcount) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153641 (Move `Spanned`.) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups)
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…uwer Rollup of 8 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #152457 (Pass -pg to linker when using -Zinstrument-mcount) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153641 (Move `Spanned`.) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups)
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…uwer Rollup of 8 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #152457 (Pass -pg to linker when using -Zinstrument-mcount) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153641 (Move `Spanned`.) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups)
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scalable vector: type renames and simple checks Split out from rust-lang#153286 Per rust-lang#153286 (comment), renames `VectorKind` type to `SimdVectorKind` and `BackendRepr::ScalableVector` to `BackendRepr::SimdScalableVector`. Also adds a new check in `rustc_hir_analysis` enforcing that tuples of scalable vectors should only up to eight vectors. r? @lqd
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…uwer Rollup of 13 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #152457 (Pass -pg to linker when using -Zinstrument-mcount) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153471 (Refactor `ActiveJobGuard`) - #153595 (`QueryLatch` cleanups) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153479 (Add rationale for intentional potential_query_instability allows) - #153600 (add test for proc-macros with custom panic payloads) - #153641 (Move `Spanned`.) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups) - #153659 (Mark an unreachable match arm as such)
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…uwer Rollup of 13 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #152457 (Pass -pg to linker when using -Zinstrument-mcount) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153471 (Refactor `ActiveJobGuard`) - #153595 (`QueryLatch` cleanups) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153479 (Add rationale for intentional potential_query_instability allows) - #153600 (add test for proc-macros with custom panic payloads) - #153641 (Move `Spanned`.) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups) - #153659 (Mark an unreachable match arm as such)
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scalable vector: type renames and simple checks Split out from rust-lang#153286 Per rust-lang#153286 (comment), renames `VectorKind` type to `SimdVectorKind` and `BackendRepr::ScalableVector` to `BackendRepr::SimdScalableVector`. Also adds a new check in `rustc_hir_analysis` enforcing that tuples of scalable vectors should only up to eight vectors. r? @lqd
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…uwer Rollup of 14 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #152457 (Pass -pg to linker when using -Zinstrument-mcount) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153471 (Refactor `ActiveJobGuard`) - #153595 (`QueryLatch` cleanups) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153283 (feat(rustdoc-json): Add optional support for rkyv (de)serialization) - #153479 (Add rationale for intentional potential_query_instability allows) - #153533 (Fix LegacyKeyValueFormat report from docker build: miscellaneous) - #153600 (add test for proc-macros with custom panic payloads) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups) - #153659 (Mark an unreachable match arm as such)
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…uwer Rollup of 13 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153471 (Refactor `ActiveJobGuard`) - #153595 (`QueryLatch` cleanups) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153283 (feat(rustdoc-json): Add optional support for rkyv (de)serialization) - #153479 (Add rationale for intentional potential_query_instability allows) - #153533 (Fix LegacyKeyValueFormat report from docker build: miscellaneous) - #153600 (add test for proc-macros with custom panic payloads) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups) - #153659 (Mark an unreachable match arm as such)
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…uwer Rollup of 13 pull requests Successful merges: - #149130 (Implement coercions between `&pin (mut|const) T` and `&(mut) T` when `T: Unpin`) - #153143 (Allow `./x test` to run tests without doc tests and without benchmarks) - #153471 (Refactor `ActiveJobGuard`) - #153595 (`QueryLatch` cleanups) - #153653 (scalable vector: type renames and simple checks) - #152302 (fix: don't suggest replacing `env!("CARGO_BIN_NAME")` with itself) - #153283 (feat(rustdoc-json): Add optional support for rkyv (de)serialization) - #153479 (Add rationale for intentional potential_query_instability allows) - #153533 (Fix LegacyKeyValueFormat report from docker build: miscellaneous) - #153600 (add test for proc-macros with custom panic payloads) - #153643 (Avoid projection-only suggestions for inherent assoc types) - #153657 (triagebot: remove myself from some mention groups) - #153659 (Mark an unreachable match arm as such)
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Rollup merge of #153653 - davidtwco:sve-cleanups, r=lqd scalable vector: type renames and simple checks Split out from #153286 Per #153286 (comment), renames `VectorKind` type to `SimdVectorKind` and `BackendRepr::ScalableVector` to `BackendRepr::SimdScalableVector`. Also adds a new check in `rustc_hir_analysis` enforcing that tuples of scalable vectors should only up to eight vectors. r? @lqd
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Split out from #153286
Per #153286 (comment), renames
VectorKindtype toSimdVectorKindandBackendRepr::ScalableVectortoBackendRepr::SimdScalableVector. Also adds a new check inrustc_hir_analysisenforcing that tuples of scalable vectors should only up to eight vectors.r? @lqd