stdarch subtree update #143642
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stdarch subtree update #143642
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We don't need to put the length of the `riscv_hwprobe` array into a variable. This commit removes that variable and gives the length of the output slice to the `__riscv_hwprobe` directly.
These were left as `CURRENT_RUSTC_VERSION` in the submodule.
- Update ui.md - Update type-alias-impl-trait.md - Update README.md
This updates the rust-version file to 1b61d43.
Originally, we used an array of `riscv_hwprobe` directly and indexed
using raw numbers, making correspondence between the index and the query
key less obvious.
We also frequently used `out[idx].key != -1` to test whether the key is
supported by the `riscv_hwprobe` system call (on the Linux kernel
version we are testing) but we'd better to integrate with an operation
to retrieve the value.
This commit improves the ergonomics of feature querying by:
1. Utilizing macros to
a. enable indexing by identifier names and
b. encapsulate accesses to the `riscv_hwprobe` array to query and
2. New method `riscv_hwprobe::get()` returning `Option<u64>`,
integrating availability checking and value retrieval.
It also removes `has_ima` for now because it's redundant if we only need
to test for single base behavior.
…f LLVM intrinsics
This updates the rust-version file to 040e2f8.
Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: 040e2f8 Filtered ref: cf4d00a666607e356e410a820ae07eeba28a9b53 This merge was created using https://github.com/rust-lang/josh-sync.
Perform the first rustc pull.. for the second time
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stdarch subtree update Subtree update of `stdarch` to rust-lang/stdarch@b262a9a. Created using https://github.com/rust-lang/josh-sync. r? `@ghost`
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stdarch subtree update Subtree update of `stdarch` to rust-lang/stdarch@b262a9a. Created using https://github.com/rust-lang/josh-sync. r? ``@ghost``
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Rollup of 8 pull requests Successful merges: - #140136 (Add an aarch64-msvc build running on ARM64 Windows) - #143642 (stdarch subtree update) - #143679 (Preserve the .debug_gdb_scripts section) - #143707 (Fix `--skip-std-check-if-no-download-rustc`) - #143722 (Make some "safe" llvm ops actually sound) - #143728 (Resolve refactor: extraction of `finalize_module_binding` and `single_import_can_define_name`) - #143742 (Rework borrowing suggestions to use `Expr` instead of just `Span`) - #143744 (Properly track the depth when expanding free alias types) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 7 pull requests Successful merges: - #140136 (Add an aarch64-msvc build running on ARM64 Windows) - #143642 (stdarch subtree update) - #143707 (Fix `--skip-std-check-if-no-download-rustc`) - #143722 (Make some "safe" llvm ops actually sound) - #143728 (Resolve refactor: extraction of `finalize_module_binding` and `single_import_can_define_name`) - #143742 (Rework borrowing suggestions to use `Expr` instead of just `Span`) - #143744 (Properly track the depth when expanding free alias types) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of #143642 - Kobzol:stdarch-push, r=Amanieu stdarch subtree update Subtree update of `stdarch` to rust-lang/stdarch@b262a9a. Created using https://github.com/rust-lang/josh-sync. r? ```@ghost```
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Subtree update of
stdarchto rust-lang/stdarch@b262a9a.Created using https://github.com/rust-lang/josh-sync.
r? @ghost