Stdarch push #59
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Stdarch push #59
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This is a partial revert of a revert, making the commit e907456b2e10622ccd854a3bba8d02ce170b5dbb come around again for non-table part.
Reasoning: 1. Majority of code assumes the usage of `Intrinsic` and related types, which is derived from the JSON structure of the ARM intrinsics JSON source file 2. Further commits will start with extracting common parts of the code (eg: Create C/Rust file, Build C/Rust file, etc)
…ted for different architectures. Next steps: Move the existing ARM-specific implementation into one that fits well with this trait.
…le_rust and compare_outputs
1. Removed default implementation of traits that are compulsorily implemented 2. Replaced BaseIntrinsicTypeDefinition with Deref<Target = IntrinsicType>
modifications) outside the IntrinsicDefinition trait
Since the bootstrap compiler of Rust is bumped to the commit 5dadfd5 (version 1.88.0-beta.3 2025-05-11), some features should be safe to enable cfg checks. RISC-V Features: * "zicsr" * "zicntr" * "zihpm" * "zifencei" * "zihintntl" * "zihintpause" * "zimop" * "zicboz" * "zicond" * "ztso" * "zfa" * "zca" * "zcb" * "zcmop" * "b" x86 Features: * "amx-avx512" * "amx-fp8" * "amx-movrs" * "amx-tf32" * "amx-transpose"
It modernizes the coding style of the crate stdarch-gen-arm by fixing
Clippy warnings (except clippy::{collapsible_if,obfuscated_if_else} that
might make the program look worse as a result of "fixing" warnings).
Clippy: rust version 1.89.0-nightly (6f69710 2025-05-28)
Number of Fixed Warnings: 84/84
Note:
Rust Analyzer double counts one of the Clippy warnings so it reduces
85 warnings (as reported by the Rust Analyzer).
This commit also applies similar technique used to resolve Clippy
warnings but also simplifies identifier name formatting and makes
reading easier.
Confirmed that the exact same code will be generated.
It modernizes the coding style of the crate stdarch-gen-loongarch by fixing Clippy warnings. Clippy: rust version 1.89.0-nightly (6f69710 2025-05-28) Number of Fixed Warnings: 1/1 Confirmed that the exact same code will be generated (note that, generated.rs in the repository is *not* an exact output but some spaces removed).
It modernizes the coding style of the crate stdarch-test by fixing Clippy warnings. Clippy: rust version 1.89.0-nightly (6f69710 2025-05-28) Number of Fixed Warnings: 1/1
It modernizes the coding style of the crate stdarch-verify by dealing with Clippy warnings (allows clippy::collapsible_if but review may be required for later changes). Clippy: rust version 1.89.0-nightly (6f69710 2025-05-28) Number of Fixed Warnings: 4/4
It modernizes the coding style of the crate stdarch_examples (an example "connect5") by fixing Clippy warnings (except clippy::manual_range_contains in which "fixing" the warning will complicate the code). Clippy: rust version 1.89.0-nightly (6f69710 2025-05-28) Number of Fixed Warnings: 6/6
It modernizes the coding style of the crate intrinsic-test by fixing Clippy warnings. Clippy: rust version 1.89.0-nightly (6f69710 2025-05-28) Number of Fixed Warnings: 36/36
To make the type names to test correct, this commit replaces occurrences of `rust_prefix` to `c_prefix` where necessary.
It seems it returns true when *no* constraints are found, opposite to the expected behavior of the function name. This commit reverses condition as the name suggests.
This commit adds support for `riscv_hwprobe` on the Linux kernel 6.15. It adds feature detection of 8 extensions (4 of them are new in this). Existing RISC-V Extensions: 1. "Zicntr" 2. "Zihpm" 3. "Zalrsc" 4. "Zaamo" New RISC-V Extensions: 5. "Zicbom" 6. "Zfbfmin" 7. "Zvfbfmin" 8. "Zvfbfwma"
Josh pull
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Turn `stdarch` into a Josh subtree In a similar vein as #141229, this PR makes the `stdarch` repository a Josh subtree (it was previously a submodule). The initial commit of `stdarch` upon this is based is `b6e2249e388f520627544812649b77b0944e1a2e`, which is the previous commit SHA of the `stdarch` submodule. The sync was performed according to https://hackmd.io/7pOuxnkdQDaL1Y1FQr65xg. This was decided in rust-lang/stdarch#1655. Test pull PR on my fork: Kobzol/stdarch#1 Test push PR on my fork: Kobzol#59 I plan to use the same Rust (miri-inspired) tooling that we use for `rustc-dev-guide` to enable pulls/pushes on stdarch. Note that this repository currently doesn't have any stdarch-specific tests, so before that, the subtree should only be modified through this repository only when dealing with changes that contain "cyclical dependencies" between stdarch and rustc. The long term vision is to integrate stdarch into rust-lang/rust completely. CC `@Amanieu` try-job: aarch64-apple try-job: aarch64-gnu try-job: `x86_64-msvc-*` try-job: x86_64-gnu try-job: x86_64-gnu-aux
rust-bors bot
added a commit
to rust-lang/rust
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Jun 10, 2025
Turn `stdarch` into a Josh subtree In a similar vein as #141229, this PR makes the `stdarch` repository a Josh subtree (it was previously a submodule). The initial commit of `stdarch` upon this is based is `b6e2249e388f520627544812649b77b0944e1a2e`, which is the previous commit SHA of the `stdarch` submodule. The sync was performed according to https://hackmd.io/7pOuxnkdQDaL1Y1FQr65xg. This was decided in rust-lang/stdarch#1655. Test pull PR on my fork: Kobzol/stdarch#1 Test push PR on my fork: Kobzol#59 I plan to use the same Rust (miri-inspired) tooling that we use for `rustc-dev-guide` to enable pulls/pushes on stdarch. Note that this repository currently doesn't have any stdarch-specific tests, so before that, the subtree should only be modified through this repository only when dealing with changes that contain "cyclical dependencies" between stdarch and rustc. The long term vision is to integrate stdarch into rust-lang/rust completely. CC `@Amanieu` try-job: aarch64-apple try-job: aarch64-gnu try-job: `x86_64-msvc-*` try-job: x86_64-gnu try-job: x86_64-gnu-aux
rust-bors bot
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Jun 16, 2025
Turn `stdarch` into a Josh subtree In a similar vein as #141229, this PR makes the `stdarch` repository a Josh subtree (it was previously a submodule). The initial commit of `stdarch` upon this is based is `1b4d15df12079504942d0a3f1030b2039b8a776c`, which is the previous commit SHA of the `stdarch` submodule. The sync was performed according to https://hackmd.io/7pOuxnkdQDaL1Y1FQr65xg. This was decided in rust-lang/stdarch#1655. Test pull PR on my fork: Kobzol/stdarch#1 Test push PR on my fork: Kobzol#59 I plan to use the same Rust (miri-inspired) tooling that we use for `rustc-dev-guide` to enable pulls/pushes on stdarch. Note that this repository currently doesn't have any stdarch-specific tests, so before that, the subtree should only be modified through this repository only when dealing with changes that contain "cyclical dependencies" between stdarch and rustc. The long term vision is to integrate stdarch into rust-lang/rust completely. CC `@Amanieu` try-job: aarch64-apple try-job: aarch64-gnu try-job: `x86_64-msvc-*` try-job: x86_64-gnu try-job: x86_64-gnu-aux
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rust-bors bot
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Turn `stdarch` into a Josh subtree In a similar vein as #141229, this PR makes the `stdarch` repository a Josh subtree (it was previously a submodule). The initial commit of `stdarch` upon this is based is `5a7342fc16b208b1b16624e886937ed8509a6506`, which is the previous commit SHA of the `stdarch` submodule. The sync was performed according to https://hackmd.io/7pOuxnkdQDaL1Y1FQr65xg. This was decided in rust-lang/stdarch#1655. Test pull PR on my fork: Kobzol/stdarch#1 Test push PR on my fork: Kobzol#59 I plan to use the same Rust (miri-inspired) tooling that we use for `rustc-dev-guide` to enable pulls/pushes on stdarch. Note that this repository currently doesn't have any stdarch-specific tests, so before that, the subtree should only be modified through this repository only when dealing with changes that contain "cyclical dependencies" between stdarch and rustc. The long term vision is to integrate stdarch into rust-lang/rust completely. CC `@Amanieu` try-job: aarch64-apple try-job: aarch64-gnu try-job: `x86_64-msvc-*` try-job: x86_64-gnu try-job: x86_64-gnu-aux
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