rustc-dev-guide subtree update - #161044
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Document `./x build --timings`
Add LLM guidance, based on the new rl/r policy
Fix llm-guidance chapter file structure
This updates the rust-version file to 969b803.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@969b803 Filtered ref: rust-lang/rustc-dev-guide@ed111c2 Upstream diff: rust-lang/rust@da86f4d...969b803 This merge was created using https://github.com/rust-lang/josh-sync.
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cc @BoxyUwU |
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@bors r+ rollup |
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jhpratt
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rustc-dev-guide subtree update Subtree update of `rustc-dev-guide` to rust-lang/rustc-dev-guide@1c2c8f8. Created using https://github.com/rust-lang/josh-sync. r? @ghost
rust-bors Bot
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Rollup of 14 pull requests Successful merges: - #158918 (x86_64-win: Enable f128 on LLVM 23+) - #160288 (rustdoc: use anonymous constant for primitives/keywords/attribute docs) - #160440 (Couple of misc improvements to the unwind infrastructure) - #160441 (PowerPC inline ASM: Fix scalar floats being in the wrong vector lane on little endian) - #160896 (tidy: Update Python version requirements to 3.11) - #160972 (std: map ERROR_NEGATIVE_SEEK to ErrorKind::InvalidInput on Windows) - #161040 (Optimize CStr backing slice bounds checks) - #158885 (Add `core::num::Complex`) - #160928 (check `mut`-restriction when tuple constructor is used as a value) - #161002 (disallow `#[cold]` on `extern "custom"` functions) - #161016 (Fix invalid suggestion from try unlabled block) - #161020 (io: Use `NonNull` for all `Custom` API related to `Box`, update documentation for `Custom`) - #161044 (rustc-dev-guide subtree update) - #161046 (Enable unrolling feature of bors)
JonathanBrouwer
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rustc-dev-guide subtree update Subtree update of `rustc-dev-guide` to rust-lang/rustc-dev-guide@1c2c8f8. Created using https://github.com/rust-lang/josh-sync. r? @ghost
rust-bors Bot
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…uwer Rollup of 17 pull requests Successful merges: - #161045 (stdarch subtree update) - #157428 (allocator: refactor for stabilisation) - #158918 (x86_64-win: Enable f128 on LLVM 23+) - #160288 (rustdoc: use anonymous constant for primitives/keywords/attribute docs) - #160440 (Couple of misc improvements to the unwind infrastructure) - #160441 (PowerPC inline ASM: Fix scalar floats being in the wrong vector lane on little endian) - #160896 (tidy: Update Python version requirements to 3.11) - #160972 (std: map ERROR_NEGATIVE_SEEK to ErrorKind::InvalidInput on Windows) - #161040 (Optimize CStr backing slice bounds checks) - #160928 (check `mut`-restriction when tuple constructor is used as a value) - #160969 (give layout errors from `size_of_val` and `align_of_val` a span) - #161002 (disallow `#[cold]` on `extern "custom"` functions) - #161016 (Fix invalid suggestion from try unlabled block) - #161020 (io: Use `NonNull` for all `Custom` API related to `Box`, update documentation for `Custom`) - #161044 (rustc-dev-guide subtree update) - #161046 (Enable unrolling feature of bors) - #161054 (rustdoc: Fix link title attribute value when field of enum variants)
rust-bors Bot
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Rollup of 23 pull requests Successful merges: - #157428 (allocator: refactor for stabilisation) - #158918 (x86_64-win: Enable f128 on LLVM 23+) - #160077 (Don't compute FnAbi for LLVM intrinsics) - #160288 (rustdoc: use anonymous constant for primitives/keywords/attribute docs) - #160440 (Couple of misc improvements to the unwind infrastructure) - #160896 (tidy: Update Python version requirements to 3.11) - #160972 (std: map ERROR_NEGATIVE_SEEK to ErrorKind::InvalidInput on Windows) - #160984 (Fix ICE on { _ } const args in bodies by tracking const-only infer args) - #161036 (Use `with_types_for_suggestion!` in `write_struct_like()`) - #161037 (std: don't clean up the main thread's altstack) - #161040 (Optimize CStr backing slice bounds checks) - #161065 (core: Fix a typo in funnel shift documentation) - #158885 (Add `core::num::Complex`) - #160928 (check `mut`-restriction when tuple constructor is used as a value) - #160969 (give layout errors from `size_of_val` and `align_of_val` a span) - #161002 (disallow `#[cold]` on `extern "custom"` functions) - #161016 (Fix invalid suggestion from try unlabled block) - #161020 (io: Use `NonNull` for all `Custom` API related to `Box`, update documentation for `Custom`) - #161044 (rustc-dev-guide subtree update) - #161046 (Enable unrolling feature of bors) - #161054 (rustdoc: Fix link title attribute value when field of enum variants) - #161055 (`offload!` function-like macro) - #161064 (Revert "riscv: promote d, e, and f target_features to CfgStableToggleUnstable")
rust-bors Bot
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Rollup of 23 pull requests Successful merges: - #157428 (allocator: refactor for stabilisation) - #158918 (x86_64-win: Enable f128 on LLVM 23+) - #160077 (Don't compute FnAbi for LLVM intrinsics) - #160288 (rustdoc: use anonymous constant for primitives/keywords/attribute docs) - #160440 (Couple of misc improvements to the unwind infrastructure) - #160896 (tidy: Update Python version requirements to 3.11) - #160972 (std: map ERROR_NEGATIVE_SEEK to ErrorKind::InvalidInput on Windows) - #160984 (Fix ICE on { _ } const args in bodies by tracking const-only infer args) - #161036 (Use `with_types_for_suggestion!` in `write_struct_like()`) - #161037 (std: don't clean up the main thread's altstack) - #161040 (Optimize CStr backing slice bounds checks) - #161065 (core: Fix a typo in funnel shift documentation) - #158885 (Add `core::num::Complex`) - #160928 (check `mut`-restriction when tuple constructor is used as a value) - #160969 (give layout errors from `size_of_val` and `align_of_val` a span) - #161002 (disallow `#[cold]` on `extern "custom"` functions) - #161016 (Fix invalid suggestion from try unlabled block) - #161020 (io: Use `NonNull` for all `Custom` API related to `Box`, update documentation for `Custom`) - #161044 (rustc-dev-guide subtree update) - #161046 (Enable unrolling feature of bors) - #161054 (rustdoc: Fix link title attribute value when field of enum variants) - #161055 (`offload!` function-like macro) - #161064 (Revert "riscv: promote d, e, and f target_features to CfgStableToggleUnstable")
rust-timer
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Rollup merge of #161044 - tshepang:rdg-sync, r=tshepang rustc-dev-guide subtree update Subtree update of `rustc-dev-guide` to rust-lang/rustc-dev-guide@1c2c8f8. Created using https://github.com/rust-lang/josh-sync. r? @ghost
rust-bors Bot
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Aug 14, 2026
Rollup merge of #161044 - tshepang:rdg-sync, r=tshepang rustc-dev-guide subtree update Subtree update of `rustc-dev-guide` to rust-lang/rustc-dev-guide@1c2c8f8. Created using https://github.com/rust-lang/josh-sync. r? @ghost
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Subtree update of
rustc-dev-guideto rust-lang/rustc-dev-guide@1c2c8f8.Created using https://github.com/rust-lang/josh-sync.
r? @ghost